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Prospectus Supplement TABLE OF CONTENTS
TABLE OF CONTENTS
TABLE OF CONTENTS 3

Filed pursuant to Rule 497
Registration No. 333-212788

PROSPECTUS SUPPLEMENT
(To Prospectus dated September 1, 2016)

$600,000,000

3.625% Notes due 2022

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                 We are offering $600,000,000 in aggregate principal amount of 3.625% notes due 2022, which we refer to as the Notes. The Notes will mature on January 19, 2022. We will pay interest on the Notes on January 19 and July 19 of each year, beginning January 19, 2017. We may redeem the Notes in whole or in part at any time or from time to time at the redemption price discussed under the caption "Description of Notes—Optional Redemption" in this prospectus supplement. In addition, holders of the Notes can require us to repurchase the Notes at 100% of their principal amount upon the occurrence of a Change of Control Repurchase Event (as defined herein). The Notes will be issued in minimum denominations of $2,000 and integral multiples of $1,000 in excess thereof.

                 The Notes will be our direct senior unsecured obligations and rank pari passu, or equally, with all outstanding and future unsecured unsubordinated indebtedness issued by Ares Capital Corporation.

                 Ares Capital Corporation is a specialty finance company that is a closed-end, non-diversified management investment company incorporated in Maryland. We have elected to be regulated as a business development company under the Investment Company Act of 1940. Our investment objective is to generate both current income and capital appreciation through debt and equity investments. We invest primarily in first lien senior secured loans (including "unitranche" loans, which are loans that combine both senior and mezzanine debt, generally in a first lien position), second lien senior secured loans and mezzanine debt, which in some cases includes an equity component. To a lesser extent, we also make preferred and/or common equity investments.

                 We are externally managed by our investment adviser, Ares Capital Management LLC, a subsidiary of Ares Management, L.P., a publicly traded, leading global alternative asset manager. Ares Operations LLC, a subsidiary of Ares Management, L.P., provides certain administrative and other services necessary for us to operate.

                 Investing in the Notes involves risks that are described in the "Risk Factors" section beginning on page S-13 of this prospectus supplement and page 23 of the accompanying prospectus, including the risk of leverage.

                 This prospectus supplement and the accompanying prospectus concisely provide important information about us that you should know before investing in the Notes. Please read this prospectus supplement and the accompanying prospectus before you invest and keep it for future reference. We file annual, quarterly and current reports, proxy statements and other information with the SEC. This information is available free of charge by calling us collect at (310) 201-4200 or on our website at www.arescapitalcorp.com. The SEC also maintains a website at www.sec.gov that contains such information. The information on the websites referred to herein is not incorporated by reference into this prospectus supplement or the accompanying prospectus.

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                 THE NOTES ARE NOT DEPOSITS OR OTHER OBLIGATIONS OF A BANK AND ARE NOT INSURED BY THE FEDERAL DEPOSIT INSURANCE CORPORATION OR ANY OTHER GOVERNMENT AGENCY.

                 Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of these securities or determined if this prospectus supplement or the accompanying prospectus is truthful or complete. Any representation to the contrary is a criminal offense.

                 Delivery of the Notes in book-entry form only through The Depository Trust Company will be made on or about September 19, 2016.

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The date of this prospectus supplement is September 14, 2016.

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              You should rely only on the information contained in this prospectus supplement and the accompanying prospectus. We have not, and the underwriters have not, authorized any other person to provide you with different information. If anyone provides you with different or inconsistent information, you should not rely on it. We are not, and the underwriters are not, making an offer to sell these securities in any jurisdiction where the offer or sale is not permitted. You should assume that the information appearing in this prospectus supplement and the accompanying prospectus is accurate only as of the date on the front cover of this prospectus supplement or the accompanying prospectus, as applicable. Our business, financial condition, results of operations and prospects may have changed since that date. This prospectus supplement may add, update or change information contained in the accompanying prospectus. If information in this prospectus supplement is inconsistent with the accompanying prospectus, this prospectus supplement will apply and will supersede that information in the accompanying prospectus.

Prospectus Supplement
TABLE OF CONTENTS

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FORWARD-LOOKING STATEMENTS

              Some of the statements in this prospectus supplement and the accompanying prospectus constitute forward-looking statements, which relate to future events or our future performance or financial condition. The forward-looking statements contained in this prospectus supplement and the accompanying prospectus involve a number of risks and uncertainties, including statements concerning:

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the American Capital Acquisition (as defined below);



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our, or our portfolio companies', future business, operations, operating results or prospects;



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the return or impact of current and future investments;



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the impact of a protracted decline in the liquidity of credit markets on our business;



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the impact of fluctuations in interest rates on our business;



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the impact of changes in laws or regulations (including the interpretation thereof) governing our operations or the operations of our portfolio companies or the operations of our competitors;



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the valuation of our investments in portfolio companies, particularly those having no liquid trading market;



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our ability to recover unrealized losses;



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our ability to successfully invest any capital raised in this offering;



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market conditions and our ability to access alternative debt markets and additional debt and equity capital;



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our contractual arrangements and relationships with third parties, including parties to our co-investment programs;



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the general economy and its impact on the industries in which we invest;



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uncertainty surrounding the financial stability of the U.S., the EU and China;



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the social, geopolitical, financial, trade and legal implications of Brexit;



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Middle East turmoil and the potential for fluctuating energy prices and its impact on the industries in which we invest;



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the financial condition of and ability of our current and prospective portfolio companies to achieve their objectives;



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our expected financings and investments;



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our ability to successfully complete and integrate any acquisitions;



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the adequacy of our cash resources and working capital;



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the timing, form and amount of any dividend distributions;



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the timing of cash flows, if any, from the operations of our portfolio companies; and



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the ability of our investment adviser to locate suitable investments for us and to monitor and administer our investments.

              We use words such as "anticipates," "believes," "expects," "intends," "will," "should," "may" and similar expressions to identify forward-looking statements, although not all forward-looking statements include these words. Our actual results and condition could differ materially from those implied or expressed in the forward-looking statements for any reason, including the factors set forth in

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"Risk Factors" in this prospectus supplement and in the accompanying prospectus and the other information included in this prospectus supplement and the accompanying prospectus.

              We have based the forward-looking statements included in this prospectus supplement and the accompanying prospectus on information available to us as of their respective dates, and we assume no obligation to update any such forward-looking statements. Although we undertake no obligation to revise or update any forward-looking statements, whether as a result of new information, future events or otherwise, you are advised to consult any additional disclosures that we may make directly to you or through reports that we have filed or in the future may file with the SEC, including annual reports on Form 10-K, quarterly reports on Form 10-Q and current reports on Form 8-K.

              The forward-looking statements in this prospectus supplement and the accompanying prospectus are excluded from the safe harbor protection provided by Section 27A of the Securities Act of 1933, as amended (the "Securities Act") and Section 21E of the Securities Exchange Act of 1934, as amended (the "Exchange Act").

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SPECIFIC TERMS OF THE NOTES AND THE OFFERING

              This prospectus supplement sets forth certain terms of the Notes that we are offering pursuant to this prospectus supplement and supplements the accompanying prospectus that is attached to the back of this prospectus supplement. This section outlines the specific legal and financial terms of the Notes. You should read this section together with the more general description of the Notes under the heading "Description of Notes" in this prospectus supplement and in the accompanying prospectus under the heading "Description of Our Debt Securities" before investing in the Notes. Capitalized terms used in this prospectus supplement and not otherwise defined shall have the meanings ascribed to them in the accompanying prospectus or in the indenture governing the Notes (as amended from time to time, the "indenture").

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RISK FACTORS

              You should carefully consider the risk factors described below and under the caption "Risk Factors" in the accompanying prospectus, together with all of the other information included in this prospectus supplement and the accompanying prospectus, including our consolidated financial statements and the related notes thereto, before you decide whether to make an investment in our securities. The risks set out below are not the only risks we face. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially adversely affect our business, financial condition and/or operating results. If any of the following events occur, our business, financial condition and results of operations could be materially adversely affected.

RISKS RELATING TO THE NOTES

The Notes will be unsecured and therefore will be effectively subordinated to any secured indebtedness we have currently incurred or may incur in the future.

              The Notes will not be secured by any of our assets or any of the assets of our subsidiaries. As a result, the Notes are effectively subordinated, or junior, to any secured indebtedness we or our subsidiaries have currently incurred and may incur in the future (or any indebtedness that is initially unsecured to which we subsequently grant security) to the extent of the value of the assets securing such indebtedness. In any liquidation, dissolution, bankruptcy or other similar proceeding, the holders of any of our existing or future secured indebtedness and the secured indebtedness of our subsidiaries may assert rights against the assets pledged to secure that indebtedness in order to receive full payment of their indebtedness before the assets may be used to pay other creditors, including the holders of the Notes. As of August 31, 2016, we had $1,005.0 million aggregate principal amount of outstanding indebtedness under the Revolving Credit Facility. The Revolving Credit Facility is secured by certain assets in our portfolio and excludes investments held by Ares Capital CP Funding LLC ("Ares Capital CP") under the Revolving Funding Facility, those held by Ares Capital JB Funding LLC ("ACJB") under the SMBC Funding Facility, those held by Ares Venture Finance, L.P. ("AVF LP") under Small Business Administration ("SBA")-guaranteed debentures (the "SBA Debentures") and certain other investments; the indebtedness thereunder is therefore effectively senior to the Notes to the extent of the value of such assets.

The Notes will be structurally subordinated to the indebtedness and other liabilities of our subsidiaries.

              The Notes are obligations exclusively of Ares Capital and not of any of our subsidiaries. None of our subsidiaries is a guarantor of the Notes and the Notes are not required to be guaranteed by any subsidiaries we may acquire or create in the future. A significant portion of the indebtedness required to be consolidated on our balance sheet is held through subsidiary financing vehicles and secured by certain assets of such subsidiaries. For example, the secured indebtedness with respect to the Revolving Funding Facility, the SMBC Funding Facility and the SBA Debentures is held through our consolidated subsidiaries, Ares Capital CP, ACJB and AVF LP, respectively. The assets of such subsidiaries are not directly available to satisfy the claims of our creditors, including holders of the Notes. See "Management's Discussion and Analysis of Financial Condition and Results of Operations—Financial Condition, Liquidity and Capital Resources—Debt Capital Activities" in the accompanying prospectus for more detail on the Revolving Funding Facility, the SMBC Funding Facility and the SBA Debentures.

              Except to the extent we are a creditor with recognized claims against our subsidiaries, all claims of creditors (including trade creditors) and holders of preferred stock, if any, of our subsidiaries will have priority over our equity interests in such subsidiaries (and therefore the claims of our creditors, including holders of the Notes) with respect to the assets of such subsidiaries. Even if we are

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recognized as a creditor of one or more of our subsidiaries, our claims would still be effectively subordinated to any security interests in the assets of any such subsidiary and to any indebtedness or other liabilities of any such subsidiary senior to our claims. Consequently, the Notes will be structurally subordinated to all indebtedness and other liabilities (including trade payables) of any of our subsidiaries and any subsidiaries that we may in the future acquire or establish as financing vehicles or otherwise. As of August 31, 2016, we had $330.0 million aggregate principal amount of outstanding indebtedness under the Revolving Funding Facility, $108.0 million aggregate principal amount of outstanding indebtedness under the SMBC Funding Facility and $25.0 million aggregate principal amount of the SBA Debentures issued and outstanding. All of such indebtedness would be structurally senior to the Notes. In addition, our subsidiaries may incur substantial additional indebtedness in the future, all of which would be structurally senior to the Notes.

The indenture will contain limited protection for holders of the Notes.

              The indenture offers limited protection to holders of the Notes. The terms of the indenture and the Notes do not restrict our or any of our subsidiaries' ability to engage in, or otherwise be a party to, a variety of corporate transactions, circumstances or events that could have an adverse impact on your investment in the Notes. In particular, the terms of the indenture and the Notes will not place any restrictions on our or our subsidiaries' ability to:

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issue securities or otherwise incur additional indebtedness or other obligations, including (1) any indebtedness or other obligations that would be equal in right of payment to the Notes, (2) any indebtedness or other obligations that would be secured and therefore rank effectively senior in right of payment to the Notes to the extent of the values of the assets securing such debt, (3) indebtedness of ours that is guaranteed by one or more of our subsidiaries and which therefore is structurally senior to the Notes and (4) securities, indebtedness or obligations issued or incurred by our subsidiaries that would be senior to our equity interests in our subsidiaries and therefore rank structurally senior to the Notes with respect to the assets of our subsidiaries, in each case other than an incurrence of indebtedness or other obligation that would cause a violation of Section 18(a)(1)(A) as modified by Section 61(a)(1) of the Investment Company Act or any successor provisions (giving effect to any exemptive relief granted to us by the SEC);



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pay dividends on, or purchase or redeem or make any payments in respect of, capital stock or other securities ranking junior in right of payment to the Notes;



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sell assets (other than certain limited restrictions on our ability to consolidate, merge or sell all or substantially all of our assets);



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create liens (including liens on the shares of our subsidiaries) or enter into sale and leaseback transactions;



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enter into transactions with affiliates;



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make investments; or



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create restrictions on the payment of dividends or other amounts to us from our subsidiaries.

              Furthermore, the terms of the indenture and the Notes do not protect holders of the Notes in the event that we experience changes (including significant adverse changes) in our financial condition, results of operations or credit ratings, as they do not require that we or our subsidiaries adhere to any financial tests or ratios or specified levels of net worth, revenues, income, cash flow, or liquidity.

              Our ability to recapitalize, incur additional debt and take a number of other actions that are not limited by the terms of the Notes may have important consequences for you as a holder of the

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Notes, including making it more difficult for us to satisfy our obligations with respect to the Notes or negatively affecting the trading value of the Notes.

              Certain of our current debt instruments include more protections for their holders than the indenture and the Notes. See in the accompanying prospectus "Risk Factors—Risks Relating to Our Business—In addition to regulatory requirements that restrict our ability to raise capital, the Facilities, the Convertible Unsecured Notes, the Unsecured Notes and the SBA Debentures contain various covenants that, if not complied with, could accelerate repayment under the Facilities, the Convertible Unsecured Notes, the Unsecured Notes and SBA Debentures, thereby materially and adversely affecting our liquidity, financial condition and results of operations." In addition, other debt we issue or incur in the future could contain more protections for its holders than the indenture and the Notes, including additional covenants and events of default. The issuance or incurrence of any such debt with incremental protections could affect the market for and trading levels and prices of the Notes.

We may not be able to repurchase the Notes upon a Change of Control Repurchase Event.

              Upon the occurrence of a Change of Control Repurchase Event, as defined in the indenture, as supplemented, subject to certain conditions, we will be required to offer to repurchase all outstanding Notes at 100% of their principal amount, plus accrued and unpaid interest. The source of funds for that purchase of Notes will be our available cash or cash generated from our operations or other potential sources, including borrowings, investment repayments, sales of assets or sales of equity. We cannot assure you that sufficient funds from such sources will be available at the time of any Change of Control Repurchase Event to make required repurchases of Notes tendered. The terms of our Facilities provide that certain change of control events will constitute an event of default thereunder entitling the lenders to accelerate any indebtedness outstanding under the Facilities at that time and to terminate the Facilities. In addition, the indentures governing our Convertible Unsecured Notes (as defined below), the 2018 Notes (as defined below) and the 2020 Notes (as defined below) contain a provision that would require us to offer to purchase the Convertible Unsecured Notes, the 2018 Notes or the 2020 Notes upon the occurrence of a fundamental change or a change of control repurchase event, as applicable. A failure to purchase any tendered Convertible Unsecured Notes, 2018 Notes or 2020 Notes would constitute an event of default under the indentures for the Convertible Unsecured Notes, the 2018 Notes or the 2020 Notes, as applicable, which would, in turn, constitute a default under the Facilities and the indenture. Our future debt instruments also may contain similar restrictions and provisions. If the holders of the Notes exercise their right to require us to repurchase all the Notes upon a Change of Control Repurchase Event, the financial effect of this repurchase could cause a default under our future debt instruments, even if the Change of Control Repurchase Event itself would not cause a default. It is possible that we will not have sufficient funds at the time of the Change of Control Repurchase Event to make the required repurchase of the Notes and/or our other debt. See "Description of Notes—Offer to Repurchase Upon a Change of Control Repurchase Event."

If an active trading market does not develop for the Notes, you may not be able to resell them.

              The Notes are a new issue of debt securities for which there currently is no trading market. We do not intend to apply for listing of the Notes on any securities exchange or for quotation of the Notes on any automated dealer quotation system. If no active trading market develops, you may not be able to resell your Notes at their fair market value or at all. If the Notes are traded after their initial issuance, they may trade at a discount from their initial offering price depending on prevailing interest rates, the market for similar securities, our credit ratings, general economic conditions, our financial condition, performance and prospects and other factors. The underwriters have advised us that they intend to make a market in the Notes, but they are not obligated to do so. The underwriters may discontinue any market-making in the Notes at any time at their sole discretion. Accordingly, we cannot assure you that a liquid trading market will develop for the Notes, that you will be able to sell your

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Notes at a particular time or that the price you receive when you sell will be favorable. To the extent an active trading market does not develop, the liquidity and trading price for the Notes may be harmed. Accordingly, you may be required to bear the financial risk of an investment in the Notes for an indefinite period of time.

RISKS RELATING TO THE AMERICAN CAPITAL ACQUISITION

We may fail to complete the American Capital Acquisition, and if the American Capital Acquisition is completed, the combined company may face additional risks.

              We may fail to complete the American Capital Acquisition. See "Risk Factors—Risks Relating to Our Business—We may fail to complete the American Capital Acquisition" in the accompanying prospectus for a description of the risks associated with a failure to complete the American Capital Acquisition. Additionally, the combined company may face risks if we are successful in completing the American Capital Acquisition. See "Risk Factors—Risks Relating to the American Capital Acquisition" in the accompanying prospectus for a description of the risks that the combined company may face if the American Capital Acquisition is completed. For example, if the American Capital Acquisition is completed, we will be assuming certain known and currently unknown liabilities and obligations of American Capital, including with respect to litigation and regulatory matters. American Capital and we are aware that a consolidated putative shareholder class action has been filed by stockholders of American Capital challenging the American Capital Acquisition. See "Risk Factors—Risks Relating to the American Capital Acquisition—Litigation filed against American Capital's board of directors could prevent or delay the completion of the American Capital Acquisition or result in the payment of damages following completion of the American Capital Acquisition" in the accompanying prospectus. American Capital is also involved in various other legal proceedings and regulatory matters. Neither we nor American Capital can predict the eventual outcome of these proceedings and matters and the ultimate outcome of such proceedings and matters could, upon consummation of the American Capital Acquisition, be material to the results of operations, cash flows or financial condition of the combined company. It is possible that third parties could try to seek to impose liability against the combined company in connection with such proceedings and matters.

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USE OF PROCEEDS

              We estimate that the net proceeds we will receive from the sale of the Notes in this offering will be approximately $591.8 million, after deducting the underwriting discount of approximately $4.5 million payable by us and estimated offering expenses of approximately $1.5 million payable by us.

              We expect to use the net proceeds of this offering to repay outstanding indebtedness under the Revolving Credit Facility ($1,005.0 million aggregate principal amount outstanding as of August 31, 2016), the Revolving Funding Facility ($330.0 million aggregate principal amount outstanding as of August 31, 2016) and/or the SMBC Funding Facility ($108.0 million aggregate principal amount outstanding as of August 31, 2016).

              The interest charged on the indebtedness incurred under the Revolving Credit Facility is based on LIBOR (one-, two-, three- or six-month) plus an applicable spread of either 1.75% or 2.00% or an "alternate base rate" (as defined in the agreements governing the Revolving Credit Facility) plus an applicable spread of either 0.75% or 1.00%, in each case, determined monthly based on the total amount of the borrowing base relative to the total commitments of the Revolving Credit Facility and other debt, if any, secured by the same collateral as the Revolving Credit Facility. As of August 31, 2016, one-, two-, three- and six-month LIBOR was 0.52%, 0.66%, 0.84% and 1.24%, respectively. For $1,195.0 million of the total Revolving Credit Facility capacity, the expiration date is May 4, 2021 and for the remaining $70.0 million, the expiration date is May 4, 2020. The interest charged on the indebtedness incurred under the Revolving Funding Facility is based on LIBOR plus applicable spreads ranging from 2.25% to 2.50% and ranging from 1.25% to 1.50% over a "base rate" (as defined in the agreements governing the Revolving Funding Facility), in each case, determined monthly based on the composition of the borrowing base relative to outstanding borrowings under the facility. The Revolving Funding Facility is scheduled to expire on May 14, 2019 (subject to extension exercisable upon mutual consent). The interest rate charged on the indebtedness incurred under the SMBC Funding Facility is based on an applicable spread of either 1.75% or 2.00% over LIBOR or 0.75% or 1.00% over a "base rate" (as defined in the agreements governing the SMBC Funding Facility), in each case, determined monthly based on the amount of the average borrowings outstanding under the SMBC Funding Facility. The SMBC Funding Facility is scheduled to expire on September 14, 2022 (subject to two one-year extension options exercisable upon mutual consent).

              Affiliates of certain of the underwriters are lenders under the Revolving Credit Facility or the Revolving Funding Facility. Accordingly, affiliates of certain of the underwriters may receive more than 5% of the proceeds of this offering to the extent such proceeds are used to repay or repurchase outstanding indebtedness under the Revolving Credit Facility and/or the Revolving Funding Facility.

              We may reborrow under the credit facilities described above for general corporate purposes, which include investing in portfolio companies in accordance with our investment objective.

              Investing in portfolio companies could include investments in our investment backlog and pipeline that, as of August 31, 2016, were approximately $410 million and $210 million, respectively. Please note that the consummation of any of the investments in this backlog and pipeline depends upon, among other things, one or more of the following: satisfactory completion of our due diligence investigation of the prospective portfolio company, our acceptance of the terms and structure of such investment and the execution and delivery of satisfactory transaction documentation. In addition, we may sell all or a portion of these investments and certain of these investments may result in the repayment of existing investments. We cannot assure you that we will make any of these investments or that we will sell all or any portion of these investments.

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CAPITALIZATION

              The following table sets forth our actual capitalization at June 30, 2016. You should read this table together with "Use of Proceeds" described in this prospectus supplement and our most recent balance sheet included elsewhere in this prospectus supplement or the accompanying prospectus.

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DESCRIPTION OF NOTES

              The following description of the particular terms of the 3.625% Notes due 2022 supplements and, to the extent inconsistent with, replaces the description of the general terms and provisions of the debt securities set forth in the accompanying prospectus.

              We will issue the Notes under a base indenture dated as of October 21, 2010, between us and U.S. Bank National Association, as trustee (the "trustee"), as supplemented by a separate supplemental indenture to be dated as of the settlement date for the Notes. As used in this section, all references to the "indenture" mean the base indenture as supplemented by the supplemental indenture. The terms of the Notes include those expressly set forth in the indenture and those made part of the indenture by reference to the Trust Indenture Act of 1939, or the TIA.

              The following description is a summary of the material provisions of the Notes and the indenture and does not purport to be complete. This summary is subject to and is qualified by reference to all the provisions of the Notes and the indenture, including the definitions of certain terms used in the indenture. We urge you to read these documents because they, and not this description, define your rights as a holder of the Notes.

              For purposes of this description, references to "we," "our" and "us" refer only to Ares Capital and not to any of its current or future subsidiaries and references to "subsidiaries" refer only to our consolidated subsidiaries and exclude any investments held by Ares Capital in the ordinary course of business which are not, under GAAP, consolidated on the financial statements of Ares Capital and its subsidiaries.

General

              The Notes:

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will be our general unsecured, senior obligations;



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will initially be issued in an aggregate principal amount of $600.0 million;



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will mature on January 19, 2022, unless earlier redeemed or repurchased, as discussed below;



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will bear cash interest from September 19, 2016 at an annual rate of 3.625% payable semi-annually on January 19 and July 19 of each year, beginning on January 19, 2017;



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will be subject to redemption at our option as described under "—Optional Redemption;"



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will be subject to repurchase by us at the option of the holders following a Change of Control Repurchase Event (as defined below under "—Offer to Repurchase Upon a Change of Control Repurchase Event"), at a repurchase price equal to 100% of the principal amount of the Notes to be repurchased, plus accrued and unpaid interest to, but excluding, the date of repurchase;



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will be issued in denominations of $2,000 and integral multiples of $1,000 thereof; and



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will be represented by one or more registered Notes in global form, but in certain limited circumstances may be represented by Notes in definitive form. See "—Book-Entry, Settlement and Clearance."

              The indenture does not limit the amount of debt that may be issued by us or our subsidiaries under the indenture or otherwise. The indenture does not contain any financial covenants and does not restrict us from paying dividends or issuing or repurchasing our other securities. Other than restrictions described under "—Offer to Repurchase Upon a Change of Control Repurchase Event" and "—Merger, Consolidation or Sale of Assets" below, the indenture does not contain any covenants or

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other provisions designed to afford holders of the Notes protection in the event of a highly leveraged transaction involving us or in the event of a decline in our credit rating as the result of a takeover, recapitalization, highly leveraged transaction or similar restructuring involving us that could adversely affect such holders.

              We may, without the consent of the holders, issue additional Notes under the indenture with the same terms (except for the issue date, public offering price and, if applicable, the initial interest payment date) and with the same CUSIP numbers as the Notes offered hereby in an unlimited aggregate principal amount; provided that such additional Notes must be part of the same issue as the Notes offered hereby for U.S. federal income tax purposes.

              We do not intend to list the Notes on any securities exchange or any automated dealer quotation system.

Payments on the Notes; Paying Agent and Registrar; Transfer and Exchange

              We will pay the principal of, and interest on, Notes in global form registered in the name of or held by DTC or its nominee in immediately available funds to DTC or its nominee, as the case may be, as the registered holder of such Global Note (as defined below).

              Payment of principal of (and premium, if any) and any such interest on the Notes will be made at the corporate trust office of the trustee in such coin or currency of the United States of America as at the time of payment is legal tender for payment of public and private debts; provided, however, that at our option payment of interest may be made by check mailed to the address of the person entitled thereto as such address shall appear in the security register.

              A holder of Notes may transfer or exchange Notes at the office of the registrar in accordance with the indenture. The registrar and the trustee may require a holder, among other things, to furnish appropriate endorsements and transfer documents. No service charge will be imposed by us, the trustee or the registrar for any registration of transfer or exchange of Notes, but we may require a holder to pay a sum sufficient to cover any transfer tax or other similar governmental charge required by law or permitted by the indenture.

              The registered holder of a Note will be treated as its owner for all purposes.

Interest

              The Notes will bear cash interest at a rate of 3.625% per year until maturity. Interest on the Notes will accrue from September 19, 2016 or from the most recent date on which interest has been paid or duly provided for. Interest will be payable semiannually in arrears on January 19 and July 19 of each year, beginning on January 19, 2017.

              Interest will be paid to the person in whose name a Note is registered at 5:00 p.m. New York City time (the "close of business") on January 5 or July 5, as the case may be, immediately preceding the relevant interest payment date. Interest on the Notes will be computed on the basis of a 360-day year composed of twelve 30-day months.

              If any interest payment date, redemption date, the maturity date or any earlier required repurchase date upon a Change of Control Repurchase Event (defined below) of a Note falls on a day that is not a business day, the required payment will be made on the next succeeding business day and no interest on such payment will accrue in respect of the delay. The term "business day" means, with respect to any Note, any day other than a Saturday, a Sunday or a day on which banking institutions in New York are authorized or obligated by law or executive order to close.

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Ranking

              The Notes will be our general unsecured obligations that rank senior in right of payment to all of our future indebtedness that is expressly subordinated, or junior, in right of payment to the Notes. The Notes will rank pari passu, or equally, in right of payment with all of our existing and future liabilities that are not so subordinated, or junior. The Notes will effectively rank subordinated, or junior, to any of our secured indebtedness (including unsecured indebtedness that we later secure) to the extent of the value of the assets securing such indebtedness. The Notes will rank structurally subordinated, or junior, to all existing and future indebtedness (including trade payables) incurred by our subsidiaries, financing vehicles or similar facilities. In the event of our bankruptcy, liquidation, reorganization or other winding up, our assets that secure secured debt will be available to pay obligations on the Notes only after all indebtedness under such secured debt has been repaid in full from such assets. We advise you that there may not be sufficient assets remaining to pay amounts due on any or all the Notes then outstanding.

              As of August 31, 2016, our total consolidated indebtedness was approximately $4.0 billion aggregate principal amount outstanding, of which approximately $1,005.0 million was secured indebtedness at the Ares Capital level, and of which an aggregate of approximately $463.0 million was indebtedness of our subsidiaries. After giving effect to the issuance of the Notes, and assuming the proceeds therefrom are used to repay outstanding borrowings under the Facilities, our total consolidated indebtedness would have been approximately $4.0 billion aggregate principal amount outstanding as of August 31, 2016. See "Capitalization."

Optional Redemption

              We may redeem some or all of the Notes at any time, or from time to time. If we choose to redeem any Notes prior to maturity, we will pay a redemption price equal to the greater of the following amounts, plus, in each case, accrued and unpaid interest to the redemption date:

•

100% of the principal amount of the Notes to be redeemed, or



•

the sum of the present values of the remaining scheduled payments of principal and interest (exclusive of accrued and unpaid interest to the date of redemption) on the Notes to be redeemed, discounted to the redemption date on a semi-annual basis (assuming a 360-day year consisting of twelve 30- day months) using the applicable Treasury Rate plus 40 basis points;

provided, however, that if we redeem any Notes on or after December 19, 2021 (the date falling one month prior to the maturity date of the Notes), the redemption price for the Notes will be equal to 100% of the principal amount of the Notes to be redeemed, plus accrued and unpaid interest, if any, to, but excluding, the date of redemption.

              If we choose to redeem any Notes, we will deliver a notice of redemption to holders of Notes not less than 30 nor more than 60 days before the redemption date. If we are redeeming less than all of the Notes, the particular Notes to be redeemed will be selected in accordance with the applicable procedures of the trustee and, so long as the Notes are registered to DTC or its nominee, DTC; provided, however, that no such partial redemption shall reduce the portion of the principal amount of a Note not redeemed to less than $2,000. Unless we default in payment of the redemption price, on and after the redemption date, interest will cease to accrue on the Notes or portions of the Notes called for redemption.

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              For purposes of calculating the redemption price in connection with the redemption of the Notes, on any redemption date, the following terms have the meanings set forth below:

              "Treasury Rate" means, with respect to any redemption date, the rate per annum equal to the semi-annual equivalent yield-to-maturity of the Comparable Treasury Issue (computed as of the third business day immediately preceding the redemption), assuming a price for the Comparable Treasury Issue (expressed as a percentage of its principal amount) equal to the Comparable Treasury Price for such redemption date. The redemption price and the Treasury Rate will be determined by us.

              "Comparable Treasury Issue" means the United States Treasury security selected by the Reference Treasury Dealer as having a maturity comparable to the remaining term of the Notes to be redeemed that would be utilized, at the time of selection and in accordance with customary financing practice, in pricing new issues of corporate debt securities of comparable maturity to the remaining term of the Notes being redeemed.

              "Comparable Treasury Price" means (1) the average of the remaining Reference Treasury Dealer Quotations for the redemption date, after excluding the highest and lowest Reference Treasury Dealer Quotations, or (2) if the Quotation Agent obtains fewer than four such Reference Treasury Dealer Quotations, the average of all such quotations.

              "Quotation Agent" means a Reference Treasury Dealer selected by us.

              "Reference Treasury Dealer" means each of (1) Merrill Lynch, Pierce, Fenner & Smith Incorporated, (2) Wells Fargo Securities, LLC, (3) J.P. Morgan Securities LLC and (4) a Primary Treasury Dealer (as defined below) selected by SunTrust Robinson Humphrey, Inc., or their respective affiliates which are primary U.S. government securities dealers and their respective successors; provided, however, that if any of the foregoing or their affiliates shall cease to be a primary U.S. government securities dealer in the United States (a "Primary Treasury Dealer"), we shall select another Primary Treasury Dealer.

              "Reference Treasury Dealer Quotations" means, with respect to each Reference Treasury Dealer and any redemption date, the average, as determined by the Quotation Agent, of the bid and asked prices for the Comparable Treasury Issue (expressed in each case as a percentage of its principal amount) quoted in writing to the Quotation Agent by such Reference Treasury Dealer at 3:30 p.m. New York time on the third business day preceding such redemption date.

              All determinations made by any Reference Treasury Dealer, including the Quotation Agent, with respect to determining the redemption price will be final and binding absent manifest error.

Offer to Repurchase Upon a Change of Control Repurchase Event

              If a Change of Control Repurchase Event occurs, unless we have exercised our right to redeem the Notes in full, we will make an offer to each holder of Notes to repurchase all or any part (in minimum denominations of $2,000 and integral multiples of $1,000 principal amount) of that holder's Notes at a repurchase price in cash equal to 100% of the aggregate principal amount of Notes repurchased plus any accrued and unpaid interest on the Notes repurchased to the date of purchase. Within 30 days following any Change of Control Repurchase Event or, at our option, prior to any Change of Control, but after the public announcement of the Change of Control, we will mail a notice to each holder describing the transaction or transactions that constitute or may constitute the Change of Control Repurchase Event and offering to repurchase Notes on the payment date specified in the notice, which date will be no earlier than 30 days and no later than 60 days from the date such notice is mailed. The notice shall, if mailed prior to the date of consummation of the Change of Control, state that the offer to purchase is conditioned on the Change of Control Repurchase Event occurring on or prior to the payment date specified in the notice. We will comply with the requirements of Rule 14e-1 under the Exchange Act and any other securities laws and regulations thereunder to the extent those

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laws and regulations are applicable in connection with the repurchase of the Notes as a result of a Change of Control Repurchase Event. To the extent that the provisions of any securities laws or regulations conflict with the Change of Control Repurchase Event provisions of the Notes, we will comply with the applicable securities laws and regulations and will not be deemed to have breached our obligations under the Change of Control Repurchase Event provisions of the Notes by virtue of such conflict.

              On the Change of Control Repurchase Event payment date, subject to extension if necessary to comply with the provisions of the Investment Company Act, we will, to the extent lawful:

(1)

accept for payment all Notes or portions of Notes properly tendered pursuant to our offer;



(2)

deposit with the paying agent an amount equal to the aggregate purchase price in respect of all Notes or portions of Notes properly tendered; and



(3)

deliver or cause to be delivered to the trustee the Notes properly accepted, together with an officers' certificate stating the aggregate principal amount of Notes being purchased by us.

              The paying agent will promptly remit to each holder of Notes properly tendered the purchase price for the Notes, and the trustee will promptly authenticate and mail (or cause to be transferred by book-entry) to each holder a new Note equal in principal amount to any unpurchased portion of any Notes surrendered; provided that each new Note will be in a minimum principal amount of $2,000 or an integral multiple of $1,000 in excess thereof.

              We will not be required to make an offer to repurchase the Notes upon a Change of Control Repurchase Event if a third party makes an offer in the manner, at the times and otherwise in compliance with the requirements for an offer made by us and such third party purchases all Notes properly tendered and not withdrawn under its offer.

              The source of funds that will be required to repurchase Notes in the event of a Change of Control Repurchase Event will be our available cash or cash generated from our operations or other potential sources, including funds provided by a purchaser in the Change of Control transaction, borrowings, sales of assets or sales of equity. We cannot assure you that sufficient funds from such sources will be available at the time of any Change of Control Repurchase Event to make required repurchases of Notes tendered. The terms of our Facilities provide that certain change of control events will constitute an event of default thereunder entitling the lenders to accelerate any indebtedness outstanding under the Facilities at that time and to terminate the Facilities. In addition, the indentures governing our Convertible Unsecured Notes, our 2018 Notes and our 2020 Notes contain a provision that would require us to offer to purchase the Convertible Unsecured Notes, the 2018 Notes or the 2020 Notes upon the occurrence of a fundamental change or a change of control repurchase event, as applicable. A failure to purchase any tendered Convertible Unsecured Notes, 2018 Notes or 2020 Notes would constitute an event of default under the indentures for the Convertible Unsecured Notes, the 2018 Notes or the 2020 Notes, as applicable, which would, in turn, constitute a default under the Facilities and the indenture. See "Management's Discussion and Analysis of Financial Condition and Results of Operations—Financial Condition, Liquidity and Capital Resources" in the accompanying prospectus for a general discussion of our indebtedness. Our future debt instruments may contain similar restrictions and provisions. If the holders of the Notes exercise their right to require us to repurchase Notes upon a Change of Control Repurchase Event, the financial effect of this repurchase could cause a default under our future debt instruments, even if the Change of Control Repurchase Event itself would not cause a default. It is possible that we will not have sufficient funds at the time of the Change of Control Repurchase Event to make the required repurchase of the Notes and/or our other debt. See "Risk Factors—Risks Relating to the Notes—We may not be able to repurchase the Notes upon a Change of Control Repurchase Event."

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              The definition of "Change of Control" includes a phrase relating to the direct or indirect sale, transfer, conveyance or other disposition of "all or substantially all" of our properties or assets and those of our subsidiaries taken as a whole. Although there is a limited body of case law interpreting the phrase "substantially all," there is no precise, established definition of the phrase under applicable law. Accordingly, the ability of a holder of Notes to require us to repurchase the Notes as a result of a sale, transfer, conveyance or other disposition of less than all of our assets and the assets of our subsidiaries taken as a whole to another person or group may be uncertain.

              For purposes of the Notes:

              "Below Investment Grade Rating Event" means the Notes are downgraded below Investment Grade by both Rating Agencies on any date from the date of the public notice of an arrangement that results in a Change of Control until the end of the 60-day period following public notice of the occurrence of a Change of Control (which period shall be extended so long as the rating of the Notes is under publicly announced consideration for possible downgrade by either of the Rating Agencies); provided that a Below Investment Grade Rating Event otherwise arising by virtue of a particular reduction in rating shall not be deemed to have occurred in respect of a particular Change of Control (and thus shall not be deemed a Below Investment Grade Rating Event for purposes of the definition of Change of Control Repurchase Event hereunder) if the Rating Agencies making the reduction in rating to which this definition would otherwise apply do not announce or publicly confirm or inform the trustee in writing at its request that the reduction was the result, in whole or in part, of any event or circumstance comprised of or arising as a result of, or in respect of, the applicable Change of Control (whether or not the applicable Change of Control shall have occurred at the time of the Below Investment Grade Rating Event).

              "Change of Control" means the occurrence of any of the following:

(1)

the direct or indirect sale, lease, transfer, conveyance or other disposition (other than by way of merger or consolidation) in one or a series of related transactions, of all or substantially all of the assets of Ares Capital and its Controlled Subsidiaries taken as a whole to any "person" or "group" (as those terms are used in Section 13(d)(3) of the Exchange Act), other than to any Permitted Holders; provided that, for the avoidance of doubt, a pledge of assets pursuant to any secured debt instrument of Ares Capital or its Controlled Subsidiaries shall not be deemed to be any such sale, lease, transfer, conveyance or disposition;



(2)

the consummation of any transaction (including, without limitation, any merger or consolidation) the result of which is that any "person" or "group" (as those terms are used in Section 13(d)(3) of the Exchange Act) (other than any Permitted Holders) becomes the "beneficial owner" (as defined in Rules 13d-3 and 13d-5 under the Exchange Act), directly or indirectly, of more than 50% of the outstanding Voting Stock of Ares Capital, measured by voting power rather than number of shares; or



(3)

the approval by Ares Capital's stockholders of any plan or proposal relating to the liquidation or dissolution of Ares Capital.

              "Change of Control Repurchase Event" means the occurrence of a Change of Control and a Below Investment Grade Rating Event.

              "Controlled Subsidiary" means any subsidiary of Ares Capital, 50% or more of the outstanding equity interests of which are owned by Ares Capital and its direct or indirect subsidiaries and of which Ares Capital possesses, directly or indirectly, the power to direct or cause the direction of the management or policies, whether through the ownership of voting equity interests, by agreement or otherwise.

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              "Fitch" means Fitch, Inc., also known as Fitch Ratings, or any successor thereto.

              "Investment Grade" means a rating of BBB– or better by Fitch (or its equivalent under any successor rating categories of Fitch) and BBB– or better by S&P (or its equivalent under any successor rating categories of S&P) (or, in each case, if such Rating Agency ceases to rate the Notes for reasons outside of our control, the equivalent investment grade credit rating from any Rating Agency selected by us as a replacement Rating Agency).

              "Permitted Holders" means (i) us, (ii) one or more of our Controlled Subsidiaries and (iii) Ares Capital Management LLC or any affiliate of Ares Capital Management LLC that is organized under the laws of a jurisdiction located in the United States of America and in the business of managing or advising clients.

              "Rating Agency" means:

(1)

each of Fitch and S&P; and



(2)

if either of Fitch or S&P ceases to rate the Notes or fails to make a rating of the Notes publicly available for reasons outside of our control, a "nationally recognized statistical rating organization" as defined in Section (3)(a)(62) of the Exchange Act selected by us as a replacement agency for Fitch or S&P, or both, as the case may be.

              "S&P" means Standard & Poor's Ratings Services, a division of McGraw-Hill, Inc., or any successor thereto.

              "Voting Stock" as applied to stock of any person, means shares, interests, participations or other equivalents in the equity interest (however designated) in such person having ordinary voting power for the election of a majority of the directors (or the equivalent) of such person, other than shares, interests, participations or other equivalents having such power only by reason of the occurrence of a contingency.

Covenants

              In addition to the covenants described in the base indenture, the following covenants shall apply to the Notes. To the extent of any conflict or inconsistency between the base indenture and the following covenants, the following covenants shall govern:

Merger, Consolidation or Sale of Assets

              The indenture will provide that we will not merge or consolidate with or into any other person (other than a merger of a wholly owned subsidiary into us), or sell, transfer, lease, convey or otherwise dispose of all or substantially all our property (provided that, for the avoidance of doubt, a pledge of assets pursuant to any secured debt instrument of Ares Capital or its Controlled Subsidiaries shall not be deemed to be any such sale, transfer, lease, conveyance or disposition) in any one transaction or series of related transactions unless:

•

we are the surviving person (the "Surviving Person") or the Surviving Person (if other than us) formed by such merger or consolidation or to which such sale, transfer, lease, conveyance or disposition is made shall be a corporation or limited liability company organized and existing under the laws of the United States of America or any state or territory thereof;



•

the Surviving Person (if other than us) expressly assumes, by supplemental indenture in form reasonably satisfactory to the trustee, executed and delivered to the trustee by such Surviving Person, the due and punctual payment of the principal of, and premium, if any,

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and interest on, all the Notes outstanding, and the due and punctual performance and observance of all the covenants and conditions of the indenture to be performed by us;

•

immediately before and immediately after giving effect to such transaction or series of related transactions, no default or event of default shall have occurred and be continuing; and



•

we shall deliver, or cause to be delivered, to the trustee, an officers' certificate and an opinion of counsel, each stating that such transaction and the supplemental indenture, if any, in respect thereto, comply with this covenant and that all conditions precedent in the indenture relating to such transaction have been complied with.

              For the purposes of this covenant, the sale, transfer, lease, conveyance or other disposition of all the property of one or more of our subsidiaries, which property, if held by us instead of such subsidiaries, would constitute all or substantially all of our property on a consolidated basis, shall be deemed to be the transfer of all or substantially all of our property.

              Although there is a limited body of case law interpreting the phrase "substantially all", there is no precise established definition of the phrase under applicable law. Accordingly, in certain circumstances there may be a degree of uncertainty as to whether a particular transaction would involve "all or substantially all" of the properties or assets of a person. As a result, it may be unclear as to whether the merger, consolidation or sale of assets covenant would apply to a particular transaction as described above absent a decision by a court of competent jurisdiction. Although these types of transactions are permitted under the indenture, certain of the foregoing transactions could constitute a Change of Control that results in a Change of Control Repurchase Event permitting each holder to require us to repurchase the Notes of such holder as described above.

              An assumption by any person of obligations under the Notes and the indenture might be deemed for U.S. federal income tax purposes to be an exchange of the Notes for new Notes by the holders thereof, resulting in recognition of gain or loss for such purposes and possibly other adverse tax consequences to the holders. Holders should consult their own tax advisors regarding the tax consequences of such an assumption.

Other Covenants

•

We agree that for the period of time during which the Notes are outstanding, we will not violate, whether or not we are subject to, Section 18(a)(1)(A) as modified by Section 61(a)(1) of the Investment Company Act or any successor provisions, giving effect to any exemptive relief granted to us by the SEC.



•

If, at any time, we are not subject to the reporting requirements of Sections 13 or 15(d) of the Exchange Act to file any periodic reports with the SEC, we agree to furnish to holders of the Notes and the trustee, for the period of time during which the Notes are outstanding, our audited annual consolidated financial statements, within 90 days of our fiscal year end, and unaudited interim consolidated financial statements, within 45 days of our fiscal quarter end (other than our fourth fiscal quarter). All such financial statements will be prepared, in all material respects, in accordance with GAAP, as applicable.

Events of Default

              Each of the following is an event of default:

(1)

default in the payment of any interest upon any Note when due and payable and the default continues for a period of 30 days;

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(2)

default in the payment of the principal of (or premium, if any, on) any Note when it becomes due and payable at its maturity including upon any redemption date or required repurchase date;



(3)

our failure for 60 consecutive days after written notice from the trustee or the holders of at least 25% in principal amount of the Notes then outstanding has been received to comply with any of our other agreements contained in the Notes or indenture;



(4)

default by us or any of our significant subsidiaries, as defined in Article 1, Rule 1-02 of Regulation S-X under the Exchange Act (but excluding any subsidiary which is (a) a non-recourse or limited recourse subsidiary, (b) a bankruptcy remote special purpose vehicle or (c) is not consolidated with Ares Capital for purposes of GAAP), with respect to any mortgage, agreement or other instrument under which there may be outstanding, or by which there may be secured or evidenced, any indebtedness for money borrowed in excess of $75 million in the aggregate of us and/or any such subsidiary, whether such indebtedness now exists or shall hereafter be created (i) resulting in such indebtedness becoming or being declared due and payable or (ii) constituting a failure to pay the principal or interest of any such debt when due and payable at its stated maturity, upon required repurchase, upon declaration of acceleration or otherwise, unless, in either case, such indebtedness is discharged, or such acceleration is rescinded, stayed or annulled, within a period of 30 calendar days after written notice of such failure is given to us by the trustee or to us and the trustee by the holders of at least 25% in aggregate principal amount of the Notes then outstanding;



(5)

Pursuant to Section 18(a)(1)(C)(ii) and Section 61 of the Investment Company Act, on the last business day of each of 24 consecutive calendar months, any class of securities shall have an asset coverage (as such term is used in the Investment Company Act) of less than 100%; or



(6)

certain events of bankruptcy, insolvency, or reorganization involving us occur and remain undischarged or unstayed for a period of 60 days.

              If an event of default occurs and is continuing, then and in every such case (other than an event of default specified in item (6) above) the trustee or the holders of at least 25% in principal amount of the outstanding Notes may declare the entire principal amount of Notes to be due and immediately payable, by a notice in writing to us (and to the trustee if given by the holders), and upon any such declaration such principal or specified portion thereof shall become immediately due and payable. Notwithstanding the foregoing, in the case of the events of bankruptcy, insolvency or reorganization described in item (6) above, 100% of the principal of and accrued and unpaid interest on the Notes will automatically become due and payable.

              At any time after a declaration of acceleration with respect to the Notes has been made and before a judgment or decree for payment of the money due has been obtained by the trustee, the holders of a majority in principal amount of the outstanding Notes, by written notice to us and the trustee, may rescind and annul such declaration and its consequences if (i) we have paid or deposited with the trustee a sum sufficient to pay all overdue installments of interest, if any, on all outstanding Notes, the principal of (and premium, if any, on) all outstanding Notes that have become due otherwise than by such declaration of acceleration and interest thereon at the rate or rates borne by or provided for in such Notes, to the extent that payment of such interest is lawful interest upon overdue installments of interest at the rate or rates borne by or provided for in such Notes, and all sums paid or advanced by the trustee and the reasonable compensation, expenses, disbursements and advances of the trustee, its agents and counsel, and (ii) all events of default with respect to the Notes, other than the nonpayment of the principal of (or premium, if any, on) or interest on such Notes that have

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become due solely by such declaration of acceleration, have been cured or waived. No such rescission will affect any subsequent default or impair any right consequent thereon.

              No holder of Notes will have any right to institute any proceeding, judicial or otherwise, with respect to the indenture, or for the appointment of a receiver or trustee, or for any other remedy under the indenture, unless

(i)

such holder has previously given written notice to the trustee of a continuing event of default with respect to the Notes,



(ii)

the holders of not less than 25% in principal amount of the outstanding Notes shall have made written request to the trustee to institute proceedings in respect of such event of default;



(iii)

such holder or holders have offered to the trustee reasonable indemnity against the costs, expenses and liabilities to be incurred in compliance with such request;



(iv)

the trustee for 60 days after its receipt of such notice, request and offer of indemnity has failed to institute any such proceeding; and



(v)

no direction inconsistent with such written request has been given to the trustee during such 60-day period by the holders of a majority in principal amount of the outstanding Notes.

              Notwithstanding any other provision in the indenture, the holder of any Note shall have the right, which is absolute and unconditional, to receive payment of the principal of (and premium, if any, on) and interest, if any, on such Note on the stated maturity or maturity expressed in such Note (or, in the case of redemption, on the redemption date or, in the case of repayment at the option of the holders, on the repayment date) and to institute suit for the enforcement of any such payment, and such rights shall not be impaired without the consent of such holder.

              The trustee shall be under no obligation to exercise any of the rights or powers vested in it by the indenture at the request or direction of any of the holders of the Notes unless such holders shall have offered to the trustee reasonable security or indemnity against the costs, expenses and liabilities which might be incurred by it in compliance with such request or direction. Subject to the foregoing, the holders of a majority in principal amount of the outstanding Notes shall have the right to direct the time, method and place of conducting any proceeding for any remedy available to the trustee or exercising any trust or power conferred on the trustee with respect to the Notes, provided that (i) such direction shall not be in conflict with any rule of law or with this indenture, (ii) the trustee may take any other action deemed proper by the trustee that is not inconsistent with such direction and (iii) the trustee need not take any action that it determines in good faith may involve it in personal liability or be unjustly prejudicial to the holders of Notes not consenting.

              The holders of not less than a majority in principal amount of the outstanding Notes may on behalf of the holders of all of the Notes waive any past default under the indenture with respect to the Notes and its consequences, except a default (i) in the payment of (or premium, if any, on) or interest, if any, on any Note, or (ii) in respect of a covenant or provision of the indenture which cannot be modified or amended without the consent of the holder of each outstanding Note affected. Upon any such waiver, such default shall cease to exist, and any event of default arising therefrom shall be deemed to have been cured, for every purpose, but no such waiver shall extend to any subsequent or other default or event of default or impair any right consequent thereto.

              We are required to deliver to the trustee, within 120 days after the end of each fiscal year, an officers' certificate stating that to the knowledge of the signers whether we are in default in the performance of any of the terms, provisions or conditions of the indenture.

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              Within 90 days after the occurrence of any default under the indenture with respect to the Notes, the trustee shall transmit notice of such default known to the trustee, unless such default shall have been cured or waived; provided, however, that, except in the case of a default in the payment of the principal of (or premium, if any, on) or interest, if any, on any Note, the trustee shall be protected in withholding such notice if and so long as the board of directors, the executive committee or a trust committee of directors of the trustee in good faith determines that withholding of such notice is in the interest of the holders of the Notes.

Satisfaction and Discharge; Defeasance

              We may satisfy and discharge our obligations under the indenture by delivering to the securities registrar for cancellation all outstanding Notes or by depositing with the trustee or delivering to the holders, as applicable, after the Notes have become due and payable, or otherwise, moneys sufficient to pay all of the outstanding Notes and paying all other sums payable under the indenture by us. Such discharge is subject to terms contained in the indenture.

              In addition, the Notes are subject to defeasance and covenant defeasance, in each case, in accordance with the terms of the indenture. Defeasance means that, subject to the satisfaction of certain conditions, including, but not limited to, (i) depositing in trust for the benefit of the holders of the Notes a combination of money and/or U.S. government or U.S. government agency notes or bonds that will generate enough cash to make interest, principal and any other payments on the Notes on their various due date and (ii) delivering to the Trustee an opinion of counsel stating that (a) we have received from, or there has been published by, the Internal Revenue Service (the "IRS") a ruling, or (b) since the date of execution of the indenture, there has been a change in the applicable federal income tax law, in either case to the effect that, and based thereon, the holders of the Notes and any coupons appertaining thereto will not recognize income, gain or loss for federal income tax purposes as a result of such defeasance and will be subject to federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such defeasance had not occurred, we can legally release ourselves from all payment and other obligations on the Notes. Covenant defeasance means that, subject to the satisfaction of certain conditions, including, but not limited to, (i) depositing in trust for the benefit of the holders of the Notes a combination of money and/or U.S. government or U.S. government agency notes or bonds that will generate enough cash to make interest, principal and any other payments on the Notes on their various due dates and (ii) delivering to the Trustee an opinion of counsel to the effect that the holders of the Notes and any coupons appertaining thereto will not recognize income, gain or loss for federal income tax purposes as a result of such covenant defeasance and will be subject to federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such covenant defeasance had not occurred, we will be released from some of the restrictive covenants in the indenture.

Trustee

              U.S. Bank National Association is the trustee, security registrar and paying agent. U.S. Bank National Association, in each of its capacities, including without limitation as trustee, security registrar and paying agent, assumes no responsibility for the accuracy or completeness of the information concerning us or our affiliates or any other party contained in this document or the related documents or for any failure by us or any other party to disclose events that may have occurred and may affect the significance or accuracy of such information, or for any information provided to it by us, including but not limited to settlement amounts and any other information.

              We may maintain banking relationships in the ordinary course of business with the trustee and its affiliates.

Governing Law

              The indenture provides that it and the Notes shall be governed by and construed in accordance with the laws of the State of New York, without regard to principles of conflicts of laws that would cause the application of laws of another jurisdiction.

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Book-Entry, Settlement and Clearance

Global Notes

              The Notes will be initially issued in the form of one or more registered Notes in global form, without interest coupons (the "Global Notes"). Upon issuance, each of the Global Notes will be deposited with the trustee as custodian for DTC and registered in the name of Cede & Co., as nominee of DTC.

              Ownership of beneficial interests in a Global Note will be limited to persons who have accounts with DTC ("DTC participants") or persons who hold interests through DTC participants. We expect that under procedures established by DTC:

•

upon deposit of a Global Note with DTC's custodian, DTC will credit portions of the principal amount of the Global Note to the accounts of the DTC participants designated by the underwriters; and



•

ownership of beneficial interests in a Global Note will be shown on, and transfer of ownership of those interests will be effected only through, records maintained by DTC (with respect to interests of DTC participants) and the records of DTC participants (with respect to other owners of beneficial interests in the Global Note).

              Beneficial interests in Global Notes may not be exchanged for Notes in physical, certificated form except in the limited circumstances described below.

Book-Entry Procedures for Global Notes

              All interests in the Global Notes will be subject to the operations and procedures of DTC. We provide the following summary of those operations and procedures solely for the convenience of investors. The operations and procedures of DTC are controlled by that settlement system and may be changed at any time. Neither we nor the underwriters are responsible for those operations or procedures.

              DTC has advised us that it is:

•

a limited purpose trust company organized under the laws of the State of New York;



•

a "banking organization" within the meaning of the New York State Banking Law;



•

a member of the Federal Reserve System;



•

a "clearing corporation" within the meaning of the Uniform Commercial Code; and



•

a "clearing agency" registered under Section 17A of the Exchange Act.

              DTC was created to hold securities for its participants and to facilitate the clearance and settlement of securities transactions between its participants through electronic book-entry changes to the accounts of its participants. DTC's participants include securities brokers and dealers, including the underwriters; banks and trust companies; clearing corporations and other organizations. Indirect access to DTC's system is also available to others such as banks, brokers, dealers and trust companies; these indirect participants clear through or maintain a custodial relationship with a DTC participant, either directly or indirectly. Investors who are not DTC participants may beneficially own securities held by or on behalf of DTC only through DTC participants or indirect participants in DTC.

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              So long as DTC's nominee is the registered owner of a Global Note, that nominee will be considered the sole owner or holder of the Notes represented by that Global Note for all purposes under the indenture. Except as provided below, owners of beneficial interests in a Global Note:

•

will not be entitled to have Notes represented by the Global Note registered in their names;



•

will not receive or be entitled to receive physical, certificated Notes; and



•

will not be considered the owners or holders of the Notes under the indenture for any purpose, including with respect to the giving of any direction, instruction or approval to the trustee under the indenture.

              As a result, each investor who owns a beneficial interest in a Global Note must rely on the procedures of DTC to exercise any rights of a holder of Notes under the indenture (and, if the investor is not a participant or an indirect participant in DTC, on the procedures of the DTC participant through which the investor owns its interest).

              Payments of principal and interest with respect to the Notes represented by a Global Note will be made by the trustee to DTC's nominee as the registered holder of the Global Note. Neither we nor the Trustee will have any responsibility or liability for the payment of amounts to owners of beneficial interests in a Global Note, for any aspect of the records relating to or payments made on account of those interests by DTC, or for maintaining, supervising or reviewing any records of DTC relating to those interests.

              Payments by participants and indirect participants in DTC to the owners of beneficial interests in a Global Note will be governed by standing instructions and customary industry practice and will be the responsibility of those participants or indirect participants and DTC.

              Transfers between participants in DTC will be effected under DTC's procedures and will be settled in same-day funds.

Certificated Notes

              Notes in physical, certificated form will be issued and delivered to each person that DTC identifies as a beneficial owner of the related Notes only if:

•

DTC notifies us at any time that it is unwilling or unable to continue as depositary for the Global Notes and a successor depositary is not appointed within 90 days;



•

DTC ceases to be registered as a clearing agency under the Exchange Act and a successor depositary is not appointed within 90 days; or



•

an event of default with respect to the Notes has occurred and is continuing and such beneficial owner requests that its Notes be issued in physical, certificated form.

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CERTAIN MATERIAL U.S. FEDERAL INCOME TAX CONSIDERATIONS

              The following discussion is a general summary of the material U.S. federal income tax considerations (and, in the case of a non-U.S. Holder (as defined below), the material U.S. federal estate tax consequences) applicable to an investment in the Notes. This summary does not purport to be a complete description of the income tax considerations applicable to such an investment. The discussion is based upon the Code, Treasury Regulations, and administrative and judicial interpretations, each as of the date of this prospectus supplement and all of which are subject to change, potentially with retroactive effect. Investors should consult their own tax advisors with respect to tax considerations that pertain to their investment in the Notes.

              This discussion deals only with Notes held as capital assets within the meaning of Section 1221 of the Code and does not purport to deal with persons in special tax situations, such as financial institutions, insurance companies, controlled foreign corporations, passive foreign investment companies and regulated investment companies (and shareholders of such corporations), dealers in securities or currencies, traders in securities, former citizens of the United States, persons holding the Notes as a hedge against currency risks or as a position in a "straddle," "hedge," "constructive sale transaction" or "conversion transaction" for tax purposes, entities that are tax-exempt for U.S. federal income tax purposes, retirement plans, individual retirement accounts, tax-deferred accounts, persons subject to the alternative minimum tax, pass-through entities (including partnerships and entities and arrangements classified as partnerships for U.S. federal income tax purposes) and beneficial owners of pass-through entities, or persons whose functional currency is not the U.S. dollar. It also does not deal with beneficial owners of the Notes other than original purchasers of the Notes who acquire the Notes in this offering for a price equal to their original issue price (i.e., the first price at which a substantial amount of the notes is sold other than to bond houses, brokers, or similar persons or organizations acting in the capacity of underwriters, placement agents or wholesalers). Moreover, this discussion does not address the effect of the unearned income Medicare contribution tax. Investors considering purchasing the Notes should consult their own tax advisors concerning the application of the U.S. federal tax laws to their individual circumstances, as well as any consequences to such investors relating to purchasing, owning and disposing of the Notes under the laws of any other taxing jurisdiction.

              For purposes of this discussion, the term "U.S. Holder" means a beneficial owner of a Note that is, for U.S. federal income tax purposes, (i) an individual citizen or resident of the United States, (ii) a corporation or other entity treated as a corporation for U.S. federal income tax purposes, created or organized in or under the laws of the United States or of any political subdivision thereof, (iii) a trust (a) subject to the control of one or more U.S. persons and the primary supervision of a court in the United States, or (b) that has a valid election (under applicable Treasury Regulations) to be treated as a U.S. person, or (iv) an estate the income of which is subject to U.S. federal income taxation regardless of its source. The term "non-U.S. Holder" means a beneficial owner of a Note that is neither a U.S. Holder nor a partnership (including an entity or arrangement treated as a partnership for U.S. federal income tax purposes).

              If a partnership (including an entity or arrangement treated as a partnership for U.S. federal income tax purposes) holds any Notes, the U.S. federal income tax treatment of a partner of the partnership generally will depend upon the status of the partner, the activities of the partnership and certain determinations made at the partner level. Partnerships holding Notes, and persons holding interests in such partnerships, should each consult their own tax advisors as to the consequences of investing in the Notes in their individual circumstances.

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Taxation of Note Holders

              Taxation of U.S. Holders.    Payments or accruals of interest on a Note generally will be taxable to a U.S. Holder as ordinary interest income at the time such payments are received (actually or constructively) or accrued, in accordance with the U.S. Holder's regular method of tax accounting.

              If a Note is issued with original issue discount ("OID"), a U.S. Holder must accrue such OID into income on a constant yield to maturity basis whether or not the U.S. Holder receives cash payments. A Note will have been issued with OID if its stated redemption price exceeds its issue price by as much as 0.25% multiplied by the number of complete years to maturity. The OID will be the amount by which the stated redemption price at maturity exceeds the issue price. The stated redemption price at maturity is the sum of all payments due on a Note other than payments of stated interest.

              Upon the sale, exchange, redemption or retirement of a Note, a U.S. Holder generally will recognize capital gain or loss equal to the difference between the amount realized on the sale, exchange, redemption or retirement (excluding amounts representing accrued and unpaid interest, which are treated as ordinary income) and the U.S. Holder's adjusted tax basis in the Note. A U.S. Holder's adjusted tax basis in a Note generally will equal the U.S. Holder's initial investment in the Note. Capital gain or loss generally will be long-term capital gain or loss if the U.S. Holder's holding period in the Note was more than one year. Long-term capital gains generally are taxed at reduced rates for individuals and certain other non-corporate U.S. Holders. The deductibility of capital losses is subject to limitations.

              Taxation of Non-U.S. Holders.    A non-U.S. Holder generally will not be subject to U.S. federal income or withholding taxes on payments of principal or interest on a Note provided that (i) income on the Note is not effectively connected with the conduct by the non-U.S. Holder of a trade or business within the United States, (ii) in the case of interest income, the recipient is not a bank receiving interest described in Section 881(c)(3)(A) of the Code, (iii) the non-U.S. Holder does not own (actually or constructively) 10% or more of the total combined voting power of all classes of stock of the Company, and (iv) the non-U.S. Holder provides a statement on an IRS Form W-8BEN, W-8BEN-E or other applicable form signed under penalties of perjury that includes its name and address and certifies that it is not a United States person in compliance with applicable requirements, or satisfies documentary evidence requirements for establishing that it is a non-U.S. Holder.

              A non-U.S. Holder that is not exempt from tax under these rules generally will be subject to U.S. federal income tax withholding on payments of interest on the Notes at a rate of 30% unless (i) the income is effectively connected with the conduct of a U.S. trade or business, in which case the interest will be subject to U.S. federal income tax on a net income basis as applicable to U.S. Holders generally (unless an applicable income tax treaty provides otherwise), or (ii) an applicable income tax treaty provides for a lower rate of, or exemption from, withholding tax. To claim the benefit of an income tax treaty or to claim exemption from withholding because income is effectively connected with a U.S. trade or business, the non-U.S. Holder must timely provide the appropriate, properly executed IRS forms. These forms may be required to be periodically updated.

              In the case of a non-U.S. Holder that is a corporation and that receives income that is effectively connected with the conduct of a U.S. trade or business, such income may also be subject to a branch profits tax (which is generally imposed on a non-U.S. corporation on the actual or deemed repatriation from the United States of earnings and profits attributable to a U.S. trade or business) at a 30% rate. The branch profits tax may not apply (or may apply at a reduced rate) if the non-U.S. Holder is a qualified resident of a country with which the United States has an income tax treaty.

              Generally, a non-U.S. Holder will not be subject to U.S. federal income or withholding taxes on any amount that constitutes capital gain upon the sale, exchange, redemption or retirement of a

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Note, provided the gain is not effectively connected with the conduct of a trade or business in the United States by the non-U.S. Holder (and, if required by an applicable income tax treaty, is not attributable to a United States "permanent establishment" maintained by the non-U.S. Holder). Non-U.S. Holders should consult their own tax advisors with regard to whether taxes will be imposed on capital gain in their individual circumstances.

              A Note that is held by an individual who, at the time of such individual's death, is not a citizen or resident of the United States, for U.S. federal estate tax purposes, generally will not be subject to the U.S. federal estate tax, unless, at the time of death, (i) such individual directly or indirectly, actually or constructively, owns ten percent or more of the total combined voting power of all classes of our stock entitled to vote within the meaning of Section 871(h)(3) of the Code and the Treasury Regulations thereunder or (ii) such individual's interest in the Notes is effectively connected with the individual's conduct of a U.S. trade or business.

              Information Reporting and Backup Withholding.    A U.S. Holder (other than an "exempt recipient," including a corporation and certain other persons who, when required, demonstrate their exempt status) may be subject to backup withholding on, and to information reporting requirements with respect to, payments of principal or interest on, and proceeds from the sale, exchange, redemption or retirement of, the Notes. In general, if a non-corporate U.S. Holder subject to information reporting fails to furnish a correct taxpayer identification number or otherwise fails to comply with applicable backup withholding requirements, backup withholding at the applicable rate may apply. Non-U.S. Holders generally are exempt from information reporting and backup withholding, provided, if necessary, that they demonstrate their qualification for exemption. Any amounts withheld under the backup withholding rules from a payment to a beneficial owner generally would be allowed as a refund or a credit against such beneficial owner's U.S. federal income tax provided the required information is timely furnished to the IRS.

Additional Withholding Requirements

              Withholding taxes may be imposed under the provisions of the Code generally known as the Foreign Account Tax Compliance Act, or FATCA, on certain types of payments made to non-U.S. financial institutions and certain other non- U.S. entities. Specifically, a 30% withholding tax may be imposed on interest on, or gross proceeds from the sale or disposition of, the Notes paid to a "foreign financial institution" or a "nonfinancial foreign entity" (each as defined in the Code), unless (1) the foreign financial institution undertakes certain diligence and reporting obligations, (2) the non-financial foreign entity either certifies it does not have any "substantial United States owners" (as defined in the Code) or furnishes identifying information regarding each substantial United States owner (generally by providing an IRS Form W-8BEN-E) or (3) the foreign financial institution or non-financial foreign entity otherwise qualifies for an exemption from these rules and provides appropriate documentation (such as an IRS Form W- 8BEN-E). If the payee is a foreign financial institution and is subject to the diligence and reporting requirements in (1) above, it must enter into an agreement with the U.S. Department of Treasury requiring, among other things, that it undertake to identify accounts held by certain "specified United States persons" or "United States-owned foreign entities" (each as defined in the Code), annually report certain information about such accounts and withhold 30% on payments to non-compliant foreign financial institutions and certain other account holders. An intergovernmental agreement between the United States and an applicable foreign country, or future Treasury Regulations or other guidance, may modify these requirements. Accordingly, the entity through which the Notes are held will affect the determination of whether such withholding is required.

              Under the applicable Treasury Regulations, withholding under FATCA generally applies to payments of interest on the Notes from their date of issuance and will apply to payments of gross proceeds from the sale or other disposition of such Notes on or after January 1, 2019. The FATCA withholding tax will apply to all withholdable payments without regard to whether the beneficial owner

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of the payment would otherwise be entitled to an exemption from imposition of withholding tax pursuant to an applicable tax treaty with the United States or U.S. domestic law. If payment of this withholding tax is made, holders that are otherwise eligible for an exemption from, or reduction of, U.S. federal withholding taxes with respect to such interest or proceeds will be required to seek a credit or refund from the IRS to obtain the benefit of such exemption or reduction, if any. We will not pay additional amounts to holders of the Notes in respect of any amounts withheld.

              Prospective holders should consult their own tax advisors regarding the potential application of withholding under FATCA to their investment in the Notes.

Investors should consult their own tax advisors with respect to the particular tax consequences of an investment in the Notes in their individual circumstances, including the possible effect of any pending legislation or proposed regulations.

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UNDERWRITING

              Merrill Lynch, Pierce, Fenner & Smith Incorporated, Wells Fargo Securities, LLC, J.P. Morgan Securities LLC and SunTrust Robinson Humphrey, Inc. are acting as representatives of each of the underwriters named below. Subject to the terms and conditions set forth in a purchase agreement among us and the underwriters, we have agreed to sell to the underwriters, and each of the underwriters has agreed, severally and not jointly, to purchase from us, the aggregate principal amount of Notes set forth opposite its name below.

              Subject to the terms and conditions set forth in the purchase agreement, the underwriters have agreed, severally and not jointly, to purchase all of the Notes sold under the purchase agreement if any of these Notes are purchased. If an underwriter defaults, the purchase agreement provides that the purchase commitments of the nondefaulting underwriters may be increased or the purchase agreement may be terminated.

              We have agreed to indemnify the underwriters against certain liabilities, including liabilities under the Securities Act, or to contribute to payments the underwriters may be required to make in respect of those liabilities.

              The underwriters are offering the Notes, subject to prior sale, when, as and if issued to and accepted by them, subject to approval of legal matters by their counsel, including the validity of the Notes, and other conditions contained in the purchase agreement, such as the receipt by the underwriters of officer's certificates and legal opinions. The underwriters reserve the right to withdraw, cancel or modify offers to the public and to reject orders in whole or in part.

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Commissions and Discounts

              The following table shows the total underwriting discounts that we are to pay to the underwriters in connection with this offering.

              The underwriters propose to offer some of the Notes to the public at the public offering price set forth on the cover page of this prospectus supplement and may offer the Notes to certain other Financial Industry Regulatory Authority (FINRA) members at the public offering price less a concession not in excess of 0.450% of the aggregate principal amount of the Notes. The underwriters may allow, and the dealers may reallow, a discount not in excess of 0.300% of the aggregate principal amount of the Notes. After the initial offering of the Notes to the public, the public offering price and such concessions may be changed. No such change shall change the amount of proceeds to be received by us as set forth on the cover page of this prospectus supplement.

              The expenses of the offering, not including the underwriting discount, are estimated at approximately $1.5 million and are payable by us.

No Sales of Similar Securities

              Subject to certain exceptions, we have agreed not to directly or indirectly, offer, pledge, sell, contract to sell, grant any option for the sale of, or otherwise transfer or dispose of any debt securities issued or guaranteed by the Company or any securities convertible into or exercisable or exchangeable for debt securities issued or guaranteed by the Company or file any registration statement under the Securities Act with respect to any of the foregoing until the settlement date of this offering without first obtaining the written consent of the representatives. This consent may be given at any time without public notice.

Listing

              The Notes are a new issue of securities with no established trading market. The Notes will not be listed on any securities exchange or quoted on any automated dealer quotation system.

              We have been advised by the underwriters that they presently intend to make a market in the Notes after completion of the offering as permitted by applicable laws and regulations. The underwriters are not obligated, however, to make a market in the Notes and any such market-making may be discontinued at any time in the sole discretion of the underwriters without any notice. Accordingly, no assurance can be given as to the liquidity of, or development of a public trading market for, the Notes. If an active public trading market for the Notes does not develop, the market price and liquidity of the Notes may be adversely affected.

Price Stabilization, Short Positions

              In connection with the offering, the underwriters may purchase and sell Notes in the open market. These transactions may include short sales and purchases on the open market to cover positions created by short sales. Short sales involve the sale by the underwriters of a greater principal amount of Notes than they are required to purchase in the offering. The underwriters must close out any short position by purchasing Notes in the open market. A short position is more likely to be created if the underwriters are concerned that there may be downward pressure on the price of the

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Notes in the open market after pricing that could adversely affect investors who purchase in the offering.

              Similar to other purchase transactions, the underwriters' purchases to cover the syndicate short sales may have the effect of raising or maintaining the market price of the Notes or preventing or retarding a decline in the market price of the Notes. As a result, the price of the Notes may be higher than the price that might otherwise exist in the open market.

              The underwriters may also impose a penalty bid. This occurs when a particular underwriter repays to the underwriters a portion of the underwriting discount received by it because the representatives have repurchased Notes sold by or for the account of such underwriter in stabilizing or short covering transactions.

              Any of these activities may cause the price of the Notes to be higher than the price that otherwise would exist in the open market in the absence of such transactions. These transactions may be affected in the over-the-counter market or otherwise and, if commenced, may be discontinued at any time without any notice relating thereto.

              Neither we nor any of the underwriters make any representation or prediction as to the direction or magnitude of any effect that the transactions described above may have on the price of the Notes. In addition, neither we nor any of the underwriters make any representation that the representatives will engage in these transactions or that these transactions, once commenced, will not be discontinued without notice.

Electronic Offer, Sale and Distribution of Notes

              The underwriters may make prospectuses available in electronic (PDF) format. A prospectus in electronic (PDF) format may be made available on a web site maintained by the underwriters, and the underwriters may distribute such prospectuses electronically. The underwriters may allocate a limited principal amount of the Notes for sale to their online brokerage customers.

Other Relationships

              The underwriters and their respective affiliates are full service financial institutions engaged in various activities, which may include sales and trading, commercial and investment banking, advisory, investment management, investment research, principal investment, hedging, market making, brokerage and other financial and non-financial activities and services. The underwriters and their respective affiliates have provided in the past and may provide from time to time in the future in the ordinary course of their business certain commercial banking, financial advisory, investment banking and other services to Ares and its affiliates and managed funds and Ares Capital or our portfolio companies for which they have received or will be entitled to receive separate fees. In particular, the underwriters or their affiliates may execute transactions with Ares Capital or on behalf of Ares Capital, Ares or any of our or their portfolio companies, affiliates and/or managed funds. In addition, the underwriters or their affiliates may act as arrangers, underwriters or placement agents for companies whose securities are sold to or whose loans are syndicated to Ares, Ares Capital or Ares Capital Management and their affiliates and managed funds.

              Affiliates of certain of the underwriters may be limited partners of private investment funds affiliated with our investment adviser, Ares Capital Management.

              The underwriters or their affiliates may also trade in our securities, securities of our portfolio companies or other financial instruments related thereto for their own accounts or for the account of others and may extend loans or financing directly or through derivative transactions to Ares, Ares Capital, Ares Capital Management or any of our portfolio companies.

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              We may purchase securities of third parties from the underwriters or their affiliates after the offering. However, we have not entered into any agreement or arrangement regarding the acquisition of any such securities, and we may not purchase any such securities. We would only purchase any such securities if—among other things—we identified securities that satisfied our investment needs and completed our due diligence review of such securities.

              After the date of this prospectus supplement, the underwriters and their affiliates may from time to time obtain information regarding specific portfolio companies or us that may not be available to the general public. Any such information is obtained by the underwriters and their affiliates in the ordinary course of their business and not in connection with the offering of the Notes. In addition, after the offering period for the sale of the Notes, the underwriters or their affiliates may develop analyses or opinions related to Ares, Ares Capital or our portfolio companies and buy or sell interests in one or more of our portfolio companies on behalf of their proprietary or client accounts and may engage in competitive activities. There is no obligation on behalf of these parties to disclose their respective analyses, opinions or purchase and sale activities regarding any portfolio company or regarding Ares Capital to our noteholders or any other persons.

              In the ordinary course of their business activities, the underwriters and their respective affiliates may make or hold a broad array of investments and actively trade debt and equity securities (or related derivative securities) and financial instruments (including bank loans) for their own account and for the accounts of their customers. Such investments and securities activities may involve securities and/or instruments of ours or our affiliates. Certain of the underwriters and their affiliates that have a lending relationship with us routinely hedge their credit exposure to us consistent with their customary risk management policies. Typically, such underwriters and their affiliates would hedge such exposure by entering into transactions which consist of either the purchase of credit default swaps or the creation of short positions in our securities, including potentially the Notes. Any such credit default swaps or short positions could adversely affect future trading prices of the Notes. The underwriters and their respective affiliates may also make investment recommendations and/or publish or express independent research views in respect of such securities or financial instruments and may hold, or recommend to clients that they acquire, long and/or short positions in such securities and instruments.

              Affiliates of certain of the underwriters serve as agents and/or lenders under our credit facilities or other debt instruments (including the Revolving Credit Facility and the Revolving Funding Facility) and may also be lenders to private investment funds managed by IHAM. Bank of America, N.A., an affiliate of Merrill Lynch, Pierce, Fenner & Smith Incorporated, is the documentation agent under our Revolving Credit Facility. JPMorgan Chase Bank, N.A., an affiliate of J.P. Morgan Securities LLC, is the administrative agent under our Revolving Credit Facility. Wells Fargo Securities, LLC is the agent under the Revolving Funding Facility. Merrill Lynch, Pierce, Fenner & Smith Incorporated, J.P. Morgan Securities LLC and SunTrust Robinson Humphrey, Inc. were joint bookrunners and joint lead arrangers for our Revolving Credit Facility. Sumitomo Mitsui Banking Corporation, an affiliate of SMBC Nikko Securities America, Inc., is the administrative agent and collateral agent under the SMBC Funding Facility. Certain of the underwriters and their affiliates were underwriters in connection with our initial public offering and our subsequent common stock offerings, debt offerings and rights offering, for which they received customary fees. Merrill Lynch, Pierce, Fenner & Smith Incorporated and Wells Fargo Securities, LLC also served as financial advisors to us in connection with the American Capital Acquisition, for which they are expected to receive customary fees.

              Proceeds of this offering will be used to repay or repurchase outstanding indebtedness under the Revolving Credit Facility, the Revolving Funding Facility and/or the SMBC Funding Facility. Affiliates of certain of the underwriters, including Merrill Lynch, Pierce, Fenner & Smith Incorporated, J.P. Morgan Securities LLC SunTrust Robinson Humphrey, Inc., Barclays Capital Inc., Morgan Stanley & Co. LLC, BMO Capital Markets Corp., Deutsche Bank Securities Inc., Mizuho Securities

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USA Inc., RBC Capital Markets, LLC, BNY Mellon Capital Markets, LLC, Capital One Securities, Inc., Comerica Securities, Inc., HSBC Securities (USA) Inc., MUFG Securities Americas Inc. and Santander Investment Securities Inc., are lenders under the Revolving Credit Facility, an affiliate of Wells Fargo Securities, LLC is a lender under the Revolving Funding Facility and an affiliate of SMBC Nikko Securities America, Inc. is a lender under the SMBC Funding Facility. Accordingly, affiliates of certain of the underwriters may receive more than 5% of the proceeds of this offering to the extent such proceeds are used to repay or repurchase outstanding indebtedness under the Revolving Credit Facility and/or the Revolving Funding Facility.

              The principal business address of Merrill Lynch, Pierce, Fenner & Smith Incorporated is One Bryant Park, New York, NY 10036. The principal business address of Wells Fargo Securities, LLC is 550 South Tryon Street, Charlotte, NC 28202. The principal business address of J.P. Morgan Securities LLC is 383 Madison Avenue, New York, New York 10179. The principal business address of SunTrust Robinson Humphrey, Inc. is 3333 Peachtree Road NE, Atlanta, Georgia 30326.

Notice to Prospective Investors in the European Economic Area

              In relation to each Member State of the European Economic Area (each, a "Relevant Member State"), no offer of the Notes may be made to the public in that Relevant Member State other than:

A.

to any legal entity which is a qualified investor as defined in the Prospectus Directive;



B.

to fewer than 150 natural or legal persons (other than qualified investors as defined in the Prospectus Directive), as permitted under the Prospectus Directive, subject to obtaining the prior consent of the representatives; or



C.

in any other circumstances falling within Article 3(2) of the Prospectus Directive, provided that no such offer of the Notes shall require the Company or the representatives to publish a prospectus pursuant to Article 3 of the Prospectus Directive or supplement a prospectus pursuant to Article 16 of the Prospectus Directive.

              Each person in a Relevant Member State who initially acquires any Notes or to whom any offer is made will be deemed to have represented, acknowledged and agreed that it is a "qualified investor" within the meaning of the law in that Relevant Member State implementing Article 2(1)(e) of the Prospectus Directive. In the case of any Notes being offered to a financial intermediary as that term is used in Article 3(2) of the Prospectus Directive, each such financial intermediary will be deemed to have represented, acknowledged and agreed that the Notes acquired by it in the offer have not been acquired on a non-discretionary basis on behalf of, nor have they been acquired with a view to their offer or resale to, persons in circumstances which may give rise to an offer of any Notes to the public other than their offer or resale in a Relevant Member State to qualified investors as so defined or in circumstances in which the prior consent of the representatives has been obtained to each such proposed offer or resale.

              The Company, the representatives and their affiliates will rely upon the truth and accuracy of the foregoing representations, acknowledgements and agreements.

              This prospectus supplement has been prepared on the basis that any offer of the Notes in any Relevant Member State will be made pursuant to an exemption under the Prospectus Directive from the requirement to publish a prospectus for offers of the Notes. Accordingly any person making or intending to make an offer in that Relevant Member State of the Notes which are the subject of the offering contemplated in this prospectus supplement may only do so in circumstances in which no obligation arises for the Company or any of the underwriters to publish a prospectus pursuant to Article 3 of the Prospectus Directive in relation to such offer. Neither the Company nor the underwriters have authorized, nor do they authorize, the making of any offer of Notes in circumstances

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in which an obligation arises for the Company or the underwriters to publish a prospectus for such offer.

              For the purpose of the above provisions, the expression "an offer to the public" in relation to any Notes in any Relevant Member State means the communication in any form and by any means of sufficient information on the terms of the offer and the Notes to be offered so as to enable an investor to decide to purchase or subscribe the Notes, as the same may be varied in the Relevant Member State by any measure implementing the Prospectus Directive in the Relevant Member State and the expression "Prospectus Directive" means Directive 2003/71/EC (including the 2010 PD Amending Directive, to the extent implemented in the Relevant Member States) and includes any relevant implementing measure in the Relevant Member State and the expression "2010 PD Amending Directive" means Directive 2010/73/EU.

Notice to Prospective Investors in the United Kingdom

              In addition, in the United Kingdom, this document is being distributed only to, and is directed only at, and any offer subsequently made may only be directed at persons who are "qualified investors" (as defined in the Prospectus Directive) (i) who have professional experience in matters relating to investments falling within Article 19 (5) of the Financial Services and Markets Act 2000 (Financial Promotion) Order 2005, as amended (the "Order") and/or (ii) who are high net worth companies (or persons to whom it may otherwise be lawfully communicated) falling within Article 49(2)(a) to (d) of the Order (all such persons together being referred to as "relevant persons"). This document must not be acted on or relied on in the United Kingdom by persons who are not relevant persons. In the United Kingdom, any investment or investment activity to which this document relates is only available to, and will be engaged in with, relevant persons.

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LEGAL MATTERS

              Certain legal matters in connection with the offering will be passed upon for us by Proskauer Rose LLP, Los Angeles, California, Sutherland Asbill & Brennan LLP, Washington, D.C. and Venable LLP, Baltimore, Maryland. Proskauer Rose LLP has from time to time represented the underwriters, Ares and Ares Capital Management on unrelated matters. Certain legal matters in connection with the offering will be passed upon for the underwriters by Freshfields Bruckhaus Deringer US LLP.

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Table of Contents

PROSPECTUS

$1,000,000,000

Debt Securities

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              Ares Capital Corporation is a specialty finance company that is a closed- end, non-diversified management investment company incorporated in Maryland. We have elected to be regulated as a business development company under the Investment Company Act of 1940. Our investment objective is to generate both current income and capital appreciation through debt and equity investments. We invest primarily in first lien senior secured loans (including "unitranche" loans, which are loans that combine both senior and mezzanine debt, generally in a first lien position), second lien senior secured loans and mezzanine debt, which in some cases includes an equity component. To a lesser extent, we also make preferred and/or common equity investments.

              We are externally managed by our investment adviser, Ares Capital Management LLC, a subsidiary of Ares Management, L.P., a publicly traded, leading global asset manager. Ares Operations LLC, a subsidiary of Ares Management, L.P., provides certain administrative and other services necessary for us to operate.

              Investing in our debt securities involves risks that are described in the "Risk Factors" section beginning on page 23 of this prospectus, including the risk of leverage.

              We may offer, from time to time, in one or more offerings or series, up to $1,000,000,000 of our debt securities. Our debt securities may be offered at prices and on terms to be described in one or more supplements to this prospectus. This prospectus and the accompanying prospectus supplement concisely provide important information about us that you should know before investing in our debt securities. Please read this prospectus and the accompanying prospectus supplement before you invest and keep it for future reference. We file annual, quarterly and current reports, proxy statements and other information with the SEC. This information is available free of charge by calling us collect at (310) 201-4200 or on our website at www.arescapitalcorp.com. The SEC also maintains a website at www.sec.gov that contains such information.

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              Neither the SEC nor any state securities commission has approved or disapproved of these securities or determined if this prospectus is truthful or complete. Any representation to the contrary is a criminal offense.

              This prospectus may not be used to consummate sales of securities unless accompanied by a prospectus supplement.

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              The date of this prospectus is September 1, 2016.

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              You should rely only on the information contained in this prospectus and the accompanying prospectus supplement. We have not authorized any other person to provide you with different information. If anyone provides you with different or inconsistent information, you should not rely on it. We are not making an offer to sell these securities in any jurisdiction where the offer or sale is not permitted. You should assume that the information appearing in this prospectus and the accompanying prospectus supplement is accurate only as of the date on the front cover of this prospectus and the accompanying prospectus supplement, as applicable. Our business, financial condition, results of operations and prospects may have changed since that date.

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ABOUT THIS PROSPECTUS

              This prospectus is part of a registration statement that we have filed with the U.S. Securities and Exchange Commission (the "SEC"), using the "shelf" registration process. Under the shelf registration process, we may offer, from time to time, in one or more offerings or series, up to $1,000,000,000 of our debt securities on terms to be determined at the time of the offering. Our debt securities may be offered at prices and on terms described in one or more supplements to this prospectus. This prospectus provides you with a general description of the debt securities that we may offer. Each time we use this prospectus to offer our debt securities, we will provide a prospectus supplement that will contain specific information about the terms of that offering. The prospectus supplement may also add, update or change information contained in this prospectus. Please carefully read this prospectus and the prospectus supplement together with any exhibits and the additional information described under the headings "Available Information" and "Risk Factors" before you make an investment decision.

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SELECTED CONDENSED CONSOLIDATED FINANCIAL DATA OF ARES CAPITAL

              The following selected financial and other data as of and for the years ended December 31, 2015, 2014, 2013, 2012 and 2011 are derived from our consolidated financial statements, which have been audited by KPMG LLP, an independent registered public accounting firm whose report thereon is included elsewhere in this prospectus. The selected financial and other data as of and for the six months ended June 30, 2016 and June 30, 2015 and other quarterly financial information is derived from our unaudited financial statements, but in the opinion of management, reflects all adjustments (consisting only of normal recurring adjustments) that are necessary to present fairly the results of such interim periods. Interim results as of and for the six months ended June 30, 2016 are not necessarily indicative of the results that may be expected for the year ending December 31, 2016. The data should be read in conjunction with our consolidated financial statements and notes thereto and "Management's Discussion and Analysis of Financial Condition and Results of Operations" and "Senior Securities," which are included elsewhere in this prospectus or the accompanying prospectus supplement.

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ARES CAPITAL CORPORATION AND SUBSIDIARIES
SELECTED FINANCIAL DATA
As of and For the Six Months Ended June 30, 2016 and June 30, 2015 and
As of and For the Years Ended December 31, 2015, 2014, 2013, 2012 and 2011
(dollar amounts in millions, except per share data and as otherwise indicated)

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SELECTED QUARTERLY DATA (Unaudited)
(dollar amounts in thousands, except per share data)

 

 

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UNAUDITED SELECTED PRO FORMA CONDENSED CONSOLIDATED FINANCIAL DATA

        The following tables set forth unaudited pro forma condensed consolidated financial data for the Company and American Capital as a combined company after giving effect to the merger of Orion Acquisition Sub, Inc. ("Acquisition Sub"), a wholly owned subsidiary of the Company, with and into American Capital, with American Capital remaining as the surviving entity in such merger as a wholly owned subsidiary of the Company (the "Merger") and the merger of ACAM with and into IHAM, with IHAM remaining as the surviving entity in such merger (the "ACAM Merger" and together with the Merger, the "Mergers"). The information as of June 30, 2016 is presented as if the Mergers had been completed on June 30, 2016 and after giving effect to the Mortgage Manager Sale (as defined below) and certain other transactions that occurred or are expected to occur subsequent to June 30, 2016 (collectively, the "Other Pro Forma Transactions"). The unaudited pro forma condensed consolidated financial data for the six months ended June 30, 2016 and for the year ended December 31, 2015 are presented as if the Mergers and the Other Pro Forma Transactions had been completed on December 31, 2014. Such unaudited pro forma condensed consolidated financial data is based on the historical financial statements of the Company and American Capital from publicly available information and certain assumptions and adjustments as discussed in Note 3 of the accompanying notes to the pro forma condensed consolidated financial statements in the section entitled "Unaudited Pro Forma Condensed Consolidated Financial Statements." In the opinion of management, adjustments necessary to reflect the direct effect of these transactions have been made. The merger of Acquisition Sub with and into American Capital will be accounted for under the acquisition method of accounting as provided by ASC 805-50, Business Combinations-Related Issues.

        The unaudited pro forma condensed consolidated financial data should be read together with the respective historical audited and unaudited consolidated financial statements and related notes of American Capital and the Company included in this prospectus. The unaudited pro forma condensed consolidated financial data are presented for illustrative purposes only and do not necessarily indicate what the future operating results or financial position of the combined company will be following completion of the Mergers. The unaudited pro forma condensed consolidated financial data does not include adjustments to reflect any cost savings or other operational efficiencies that may be realized as a result of the Mergers or any future restructuring or integration expenses related to the Mergers. Additionally, the unaudited pro forma condensed consolidated financial data does not include any estimated net increase (decrease) in stockholders' equity resulting from operations or other asset sales and repayments that are not already reflected that may occur between June 30, 2016 and the completion of the Mergers.

        We and American Capital cannot assure you that the American Capital Acquisition will be completed as scheduled, or at all. See "Pending American Capital Acquisition" for a description of the terms of the American Capital Acquisition and "Risk Factors—Risks Relating to Our Business—We may fail to complete the American Capital Acquisition" for a description of the risks associated with a failure to complete the American Capital Acquisition.

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UNAUDITED PRO FORMA PER SHARE DATA

        The following selected unaudited consolidated pro forma per share information for the six months ended June 30, 2016 and for the year ended December 31, 2015 is presented as if the Mergers and the Other Pro Forma Transactions had been completed on December 31, 2014. The unaudited pro forma consolidated net asset value per common share outstanding reflects the Mergers and the Other Pro Forma Transactions as if they had been completed on June 30, 2016.

        Such unaudited pro forma consolidated per share information is based on the historical financial statements of the Company and American Capital from publicly available information and certain assumptions and adjustments as discussed in the section entitled "Unaudited Pro Forma Condensed Consolidated Financial Statements." This unaudited pro forma consolidated per share information is provided for illustrative purposes only and is not necessarily indicative of what the operating results or financial position of the Company or American Capital would have been had the Mergers and the Other Pro Forma Transactions been completed at the beginning of the periods or on the dates indicated, nor are they necessarily indicative of any future operating results or financial position of the combined company following the completion of the Mergers. The following should be read in connection with the section entitled "Unaudited Pro Forma Condensed Consolidated Financial Statements" and other information included in or incorporated by reference into this prospectus.

        We and American Capital cannot assure you that the American Capital Acquisition will be completed as scheduled, or at all. See "Pending American Capital Acquisition" for a description of the terms of the American Capital Acquisition, "Risk Factors—Risks Relating to Our Business—We may fail to complete the American Capital Acquisition" for a description of the risks associated with a failure to complete the American Capital Acquisition.

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RISK FACTORS

              You should carefully consider the risk factors described below, together with all of the other information included in this prospectus and the accompanying prospectus supplement, including our consolidated financial statements and the related notes thereto, before you decide whether to make an investment in our debt securities. The risks set out below are not the only risks we face. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially adversely affect our business, financial condition and/or operating results. If any of the following events occur, our business, financial condition and results of operations could be materially adversely affected. In such case, the trading price, if any, of our debt securities could decline, and you may lose all or part of your investment.

RISKS RELATING TO OUR BUSINESS

The capital markets may experience periods of disruption and instability. Such market conditions may materially and adversely affect debt and equity capital markets, which may have a negative impact on our business and operations.

              From time to time, capital markets may experience periods of disruption and instability. For example, between 2008 and 2009, the global capital markets were unstable as evidenced by periodic disruptions in liquidity in the debt capital markets, significant write-offs in the financial services sector, the re-pricing of credit risk in the broadly syndicated credit market and the failure of major financial institutions. Despite actions of the U.S. federal government and foreign governments, these events contributed to worsening general economic conditions that materially and adversely impacted the broader financial and credit markets and reduced the availability of debt and equity capital for the market as a whole and financial services firms in particular. While market conditions have largely recovered from the events of 2008 and 2009, there have been continuing periods of volatility, some lasting longer than others. For example, beginning in the latter half of 2015 and continuing into 2016, economic uncertainty and market volatility in China and geopolitical unrest in the Middle East, combined with continued volatility of oil prices, among other factors, have caused disruption in the capital markets, including the markets in which we participate. In addition, the referendum by British voters to exit the European Union ("E.U.") ("Brexit") in June 2016 has led to further disruption and instability in the global markets. There can be no assurance these market conditions will not continue or worsen in the future.

              Equity capital may be difficult to raise during periods of adverse or volatile market conditions because, subject to some limited exceptions, as a BDC, we are generally not able to issue additional shares of our common stock at a price less than net asset value without first obtaining approval for such issuance from our stockholders and our independent directors. We generally seek approval from our stockholders so that we have the flexibility to issue up to 25% of our then outstanding shares of our common stock at a price below net asset value. Pursuant to approval granted at a special meeting of stockholders held on May 12, 2016, we currently are permitted to sell or otherwise issue shares of our common stock at a price below net asset value, subject to certain limitations and determinations that must be made by our board of directors. Such stockholder approval expires on May 12, 2017.

              Volatility and dislocation in the capital markets can also create a challenging environment in which to raise or access debt capital. The reappearance of market conditions similar to those experienced from 2008 through 2009 for any substantial length of time could make it difficult to extend the maturity of or refinance our existing indebtedness or obtain new indebtedness with similar terms and any failure to do so could have a material adverse effect on our business. The debt capital that will be available to us in the future, if at all, may be at a higher cost and on less favorable terms and conditions than what we currently experience. If we are unable to raise or refinance debt, then our equity investors may not benefit from the potential for increased returns on equity resulting from

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leverage and we may be limited in our ability to make new commitments or to fund existing commitments to our portfolio companies.

              Significant changes or volatility in the capital markets may also have a negative effect on the valuations of our investments. While most of our investments are not publicly traded, applicable accounting standards require us to assume as part of our valuation process that our investments are sold in a principal market to market participants (even if we plan on holding an investment through its maturity). Significant changes in the capital markets may also affect the pace of our investment activity and the potential for liquidity events involving our investments. Thus, the illiquidity of our investments may make it difficult for us to sell such investments to access capital if required, and as a result, we could realize significantly less than the value at which we have recorded our investments if we were required to sell them for liquidity purposes. An inability to raise or access capital could have a material adverse effect on our business, financial condition or results of operations.

Uncertainty about the financial stability of the United States, China and several countries in the E.U. could have a significant adverse effect on our business, financial condition and results of operations.

              Due to federal budget deficit concerns, S&P downgraded the federal government's credit rating from AAA to AA+ for the first time in history on August 5, 2011. Further, Moody's and Fitch had warned that they may downgrade the federal government's credit rating. Further downgrades or warnings by S&P or other rating agencies, and the United States government's credit and deficit concerns in general, could cause interest rates and borrowing costs to rise, which may negatively impact both the perception of credit risk associated with our debt portfolio and our ability to access the debt markets on favorable terms. In addition, a decreased U.S. government credit rating could create broader financial turmoil and uncertainty, which may weigh heavily on our financial performance and the value of our common stock.

              In 2010, a financial crisis emerged in Europe, triggered by high budget deficits and rising direct and contingent sovereign debt in Greece, Ireland, Italy, Portugal and Spain, which created concerns about the ability of these nations to continue to service their sovereign debt obligations. While the financial stability of many of such countries has improved significantly, risks resulting from any future debt crisis in Europe or any similar crisis could have a detrimental impact on the global economic recovery, sovereign and non-sovereign debt in these countries and the financial condition of European financial institutions. In July and August 2015, Greece reached agreements with its international creditors for bailouts that provide aid in exchange for austerity terms that had previously been rejected by Greek voters. Market and economic disruptions have affected, and may in the future affect, consumer confidence levels and spending, personal bankruptcy rates, levels of incurrence and default on consumer debt and home prices, among other factors. We cannot assure you that market disruptions in Europe, including the increased cost of funding for certain governments and financial institutions, will not impact the global economy, and we cannot assure you that assistance packages will be available, or if available, be sufficient to stabilize countries and markets in Europe or elsewhere affected by a financial crisis. To the extent uncertainty regarding any economic recovery in Europe negatively impacts consumer confidence and consumer credit factors, our business, financial condition and results of operations could be significantly and adversely affected.

              In the second quarter of 2015, stock prices in China experienced a significant drop, resulting primarily from continued sell-off of shares trading in Chinese markets. In addition, in August 2015, Chinese authorities sharply devalued China's currency. Since then, the Chinese capital markets have continued to experience periods of instability. In June 2016, British voters passed a referendum to exit the E.U. leading to heightened volatility in global markets and foreign currencies. These market and economic disruptions have affected, and may in the future affect, the U.S. capital markets, which could adversely affect our business, financial condition or results of operations.

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              In October 2014, the Federal Reserve announced that it was concluding its bond-buying program, or quantitative easing, which was designed to stimulate the economy and expand the Federal Reserve's holdings of long-term securities, suggesting that key economic indicators, such as the unemployment rate, had showed signs of improvement since the inception of the program. It is unclear what effect, if any, the conclusion of the Federal Reserve's bond-buying program will have on the value of our investments. Additionally, in December 2015, the Federal Reserve raised the federal funds rate. These developments, along with the United States government's credit and deficit concerns, the European sovereign debt crisis and the economic slowdown in China, could cause interest rates and borrowing costs to rise, which may negatively impact our ability to access the debt markets on favorable terms.

A failure on our part to maintain our status as a BDC would significantly reduce our operating flexibility.

              If we fail to maintain our status as a BDC, we might be regulated as a closed-end investment company that is required to register under the Investment Company Act, which would subject us to additional regulatory restrictions and significantly decrease our operating flexibility. In addition, any such failure could cause an event of default under our outstanding indebtedness, which could have a material adverse effect on our business, financial condition or results of operations.

We are dependent upon certain key personnel of Ares for our future success and upon their access to other Ares investment professionals.

              We depend on the diligence, skill and network of business contacts of certain key personnel of the Ares Credit Group. We also depend, to a significant extent, on access to the investment professionals of other groups within Ares and the information and deal flow generated by Ares' investment professionals in the course of their investment and portfolio management activities. Our future success depends on the continued service of certain key personnel of the Ares Credit Group. The departure of any of these individuals, or of a significant number of the investment professionals or partners of Ares, could have a material adverse effect on our business, financial condition or results of operations. In addition, we cannot assure you that Ares Capital Management will remain our investment adviser or that we will continue to have access to Ares' investment professionals or its information and deal flow. Further, there can be no assurance that Ares Capital will replicate its own or Ares' historical success, and we caution you that our investment returns could be substantially lower than the returns achieved by other Ares-managed funds.

Our financial condition and results of operations depend on our ability to manage future growth effectively.

              Our ability to achieve our investment objective depends on our ability to acquire suitable investments and monitor and administer those investments, which depends, in turn, on our investment adviser's ability to identify, invest in and monitor companies that meet our investment criteria.

              Accomplishing this result on a cost-effective basis is largely a function of the structuring of our investment process and the ability of our investment adviser to provide competent, attentive and efficient services to us. Our executive officers and the members of our investment adviser's investment committee have substantial responsibilities in connection with their roles at Ares and with the other Ares funds, as well as responsibilities under the investment advisory and management agreement. They may also be called upon to provide significant managerial assistance to certain of our portfolio companies. These demands on their time, which will increase as the number of investments grow, may distract them or slow the rate of investment. In order to grow, Ares will need to hire, train, supervise, manage and retain new employees. However, we cannot assure you that Ares will be able to do so

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effectively. Any failure to manage our future growth effectively could have a material adverse effect on our business, financial condition and results of operations.

              In addition, as we grow, we may open up new offices in new geographic regions that may increase our direct operating expenses without corresponding revenue growth.

Our ability to grow depends on our ability to raise capital.

              We will need to periodically access the capital markets to raise cash to fund new investments in excess of our repayments, and we may also need to access the capital markets to refinance existing debt obligations to the extent such maturing obligations are not repaid with availability under our revolving credit facilities or cash flows from operations. We have elected to be treated as a RIC and operate in a manner so as to qualify for the U.S. federal income tax treatment applicable to RICs. Among other things, in order to maintain our RIC status, we must distribute to our stockholders on a timely basis generally an amount equal to at least 90% of our investment company taxable income, and, as a result, such distributions will not be available to fund investment originations or repay maturing debt. We must continue to borrow from financial institutions and issue additional securities to fund our growth. Unfavorable economic or capital market conditions may increase our funding costs or limit our access to the capital markets, or could result in a decision by lenders not to extend credit to us. An inability to successfully access the capital markets may limit our ability to refinance our existing debt obligations as they become due and/or to fully execute our business strategy and could limit our ability to grow or cause us to have to shrink the size of our business, which could decrease our earnings, if any.

              In addition, with certain limited exceptions, we are only allowed to borrow amounts or issue senior securities, such that our asset coverage, as calculated pursuant to the Investment Company Act, equals at least 200% immediately after such borrowing, which, in certain circumstances, may restrict our ability to borrow or issue debt securities or preferred stock. The amount of leverage that we employ will depend on our investment adviser's and our board of directors' assessments of market and other factors at the time of any proposed borrowing or issuance of senior securities. We cannot assure you that we will be able to maintain the Revolving Credit Facility, the Revolving Funding Facility and the SMBC Funding Facility (each as defined below and together, the "Facilities"), obtain other lines of credit or issue senior securities at all or on terms acceptable to us.

Regulations governing our operation as a BDC affect our ability to, and the way in which we, raise additional capital.

              We may issue senior securities or borrow money from banks or other financial institutions, up to the maximum amount permitted by the Investment Company Act. Under the provisions of the Investment Company Act, we are permitted, as a BDC, to incur indebtedness or issue senior securities only in amounts such that our asset coverage, as calculated pursuant to the Investment Company Act, equals at least 200% after each such incurrence or issuance. If the value of our assets declines, we may be unable to satisfy this test, which may prohibit us from paying dividends and could prevent us from maintaining our status as a RIC or may prohibit us from repurchasing shares of our common stock. In addition, our inability to satisfy this test could cause an event of default under our existing indebtedness. If we cannot satisfy this test, we may be required to sell a portion of our investments at a time when such sales may be disadvantageous and, depending on the nature of our leverage, repay a portion of our indebtedness. Accordingly, any failure to satisfy this test could have a material adverse effect on our business, financial condition or results of operations. As of June 30, 2016, our asset coverage calculated in accordance with the Investment Company Act was 234%. Also, to generate cash for funding new investments, we may in the future seek to issue additional debt or to securitize certain of our loans. The Investment Company Act may impose restrictions on the structure of any such securitization.

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              We are not generally able to issue and sell our common stock at a price below net asset value per share. We may, however, sell our common stock, or warrants, options or rights to acquire our common stock, at a price below the current net asset value per share of our common stock if our board of directors determines that such sale is in our best interests and the best interests of our stockholders, and our stockholders approve such sale. Any such sale would be dilutive to the net asset value per share of our common stock. In any such case, the price at which our securities are to be issued and sold may not be less than a price that, in the determination of our board of directors, closely approximates the market value of such securities (less any commission or discount). If our common stock trades at a discount to net asset value, this restriction could adversely affect our ability to raise capital.

              Pursuant to approval granted at a special meeting of stockholders held on May 12, 2016, we currently are permitted to sell or otherwise issue shares of our common stock at a price below net asset value, subject to certain limitations and determinations that must be made by our board of directors. Such stockholder approval expires on May 12, 2017.

We borrow money, which magnifies the potential for gain or loss on amounts invested and may increase the risk of investing with us.

              Borrowings, also known as leverage, magnify the potential for gain or loss on amounts invested and, therefore, increase the risks associated with investing in our securities. We currently borrow under our Facilities and have issued or assumed other senior securities, and in the future may borrow from, or issue additional senior securities to, banks, insurance companies, funds, institutional investors and other lenders and investors. Lenders and holders of such senior securities have fixed dollar claims on our consolidated assets that are superior to the claims of our common stockholders or any preferred stockholders. If the value of our consolidated assets increases, then leveraging would cause the net asset value per share of our common stock to increase more sharply than it would have had we not incurred leverage.

              Conversely, if the value of our consolidated assets decreases, leveraging would cause net asset value to decline more sharply than it otherwise would have had we not incurred leverage. Similarly, any increase in our consolidated income in excess of consolidated interest payable on the borrowed funds would cause our net income to increase more than it would had we not incurred leverage, while any decrease in our consolidated income would cause net income to decline more sharply than it would have had we not incurred leverage. Such a decline could negatively affect our ability to make common stock dividend payments. There can be no assurance that a leveraging strategy will be successful.

              As of June 30, 2016, we had approximately $1,340.0 million of outstanding borrowings under the Facilities, approximately $25.0 million in aggregate principal amount outstanding of the SBA-guaranteed debentures (the "SBA Debentures"), approximately $732.5 million in aggregate principal amount outstanding of the 2017 Convertible Notes, the 2018 Convertible Notes and the 2019 Convertible Notes (each as defined below and together, the "Convertible Unsecured Notes") and approximately $1,762.1 million in aggregate principal amount outstanding of the 2018 Notes, the 2020 Notes, the October 2022 Notes and the 2047 Notes (each as defined below and together, the "Unsecured Notes"). In order for us to cover our annual interest payments on our outstanding indebtedness at June 30, 2016, we must achieve annual returns on our June 30, 2016 total assets of at least 1.6%. The weighted average stated interest rate charged on our principal amount of outstanding indebtedness as of June 30, 2016 was 3.9%. We intends to continue borrowing under the Facilities in the future and we may increase the size of the Facilities or issue additional debt securities or other evidences of indebtedness (although there can be no assurance that we will be successful in doing so). For more information on our indebtedness, see "Management's Discussion and Analysis of Financial Condition and Results of Operations—Financial Condition, Liquidity and Capital Resources." Our ability to service its debt depends largely on its financial performance and is subject to prevailing

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economic conditions and competitive pressures. The amount of leverage that we employ at any particular time will depend on our investment adviser's and our board of directors' assessments of market and other factors at the time of any proposed borrowing.

              The Facilities, the SBA Debentures, the Convertible Unsecured Notes and the Unsecured Notes impose financial and operating covenants that restrict our business activities, including limitations that could hinder our ability to finance additional loans and investments or to make the distributions required to maintain our status as a RIC. A failure to renew the Facilities or to add new or replacement debt facilities or to issue additional debt securities or other evidences of indebtedness could have a material adverse effect on our business, financial condition and results of operations.

In addition to regulatory requirements that restrict our ability to raise capital, the Facilities, the Convertible Unsecured Notes, the Unsecured Notes and the SBA Debentures contain various covenants that, if not complied with, could accelerate repayment under the Facilities, the Convertible Unsecured Notes, the Unsecured Notes and SBA Debentures, thereby materially and adversely affecting our liquidity, financial condition and results of operations.

              The agreements governing the Facilities, the Convertible Unsecured Notes, the Unsecured Notes and the SBA Debentures require us to comply with certain financial and operational covenants. These covenants may include, among other things:

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restrictions on the level of indebtedness that we are permitted to incur in relation to the value of our assets;



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restrictions on our ability to incur liens; and



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maintenance of a minimum level of stockholders' equity.

              As of the date of this prospectus, we are in compliance in all material respects with the covenants of the Facilities, the Convertible Unsecured Notes, the Unsecured Notes and the SBA Debentures. However, our continued compliance with these covenants depends on many factors, some of which are beyond our control. For example, depending on the condition of the public debt and equity markets and pricing levels, unrealized depreciation in our portfolio may increase in the future. Any such increase could result in our inability to comply with our obligation to restrict the level of indebtedness that we are able to incur in relation to the value of our assets or to maintain a minimum level of stockholders' equity.

              Accordingly, although we believe we will continue to be in compliance, there are no assurances that we will continue to comply with the covenants in the Facilities, the Convertible Unsecured Notes, the Unsecured Notes and the SBA Debentures. Failure to comply with these covenants could result in a default under the Facilities, the Convertible Unsecured Notes, the Unsecured Notes or the SBA Debentures that, if we were unable to obtain a waiver from the lenders or holders of such indebtedness, as applicable, such lenders or holders could accelerate repayment under such indebtedness and thereby have a material adverse impact on our business, financial condition and results of operations.

We operate in a highly competitive market for investment opportunities.

              A number of entities compete with us to make the types of investments that we make in middle-market companies. We compete with other BDCs, public and private funds, commercial and investment banks, commercial financing companies, insurance companies, hedge funds, and, to the extent they provide an alternative form of financing, private equity funds. Many of our competitors are substantially larger and have considerably greater financial, technical and marketing resources than we do. Some competitors may have a lower cost of funds and access to funding sources that are not available to us. In addition, some of our competitors may have higher risk tolerances or different risk

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assessments, which could allow them to consider a wider variety of investments and establish more relationships than us. Furthermore, many of our competitors are not subject to the regulatory restrictions that the Investment Company Act imposes on us as a BDC and that the Code imposes on us as a RIC. We cannot assure you that the competitive pressures we face will not have a material adverse effect on our business, financial condition and results of operations. Also, as a result of this competition, we may not be able to pursue attractive investment opportunities from time to time.

              We do not seek to compete primarily based on the interest rates we offer and we believe that some of our competitors may make loans with interest rates that are comparable to or lower than the rates we offer. Rather, we compete with our competitors based on our existing investment platform, seasoned investment professionals, experience and focus on middle-market companies, disciplined investment philosophy, extensive industry focus and flexible transaction structuring. For a more detailed discussion of these competitive advantages, see "Business—Competitive Advantages."

              We may lose investment opportunities if we do not match our competitors' pricing, terms and structure. If we match our competitors' pricing, terms and structure, we may experience decreased net interest income and increased risk of credit loss. As a result of operating in such a competitive environment, we may make investments that are on less favorable terms than what we may have originally anticipated, which may impact our return on these investments.

We may be subject to additional corporate-level income taxes if we fail to maintain our status as a RIC.

              We have elected to be treated as a RIC under the Code and operate in a manner so as to qualify for the U.S. federal income tax treatment applicable to RICs. As a RIC, we generally will not pay U.S. federal corporate-level income taxes on our income and net capital gains that we distribute to our stockholders as dividends on a timely basis. We will be subject to U.S. federal corporate-level income tax on any undistributed income and/or gains. To maintain our status as a RIC, we must meet certain source of income, asset diversification and annual distribution requirements. We may also be subject to certain U.S. federal excise taxes, as well as state, local and foreign taxes.

              To maintain our RIC status, we must timely distribute an amount equal to at least 90% of our investment company taxable income as defined by the Code, which generally includes net ordinary income and net short term capital gains) to our stockholders (the "Annual Distribution Requirement"). We have the ability to pay a large portion of our dividends in shares of our stock, and as long as a portion of such dividend is paid in cash and other requirements are met, such stock dividends will be taxable as a dividend for U.S. federal income tax purposes. This may result in our U.S. stockholders having to pay tax on such dividends, even if no cash is received, and may result in our non-U.S. stockholders being subject to withholding tax in respect of amounts distributed in our stock. Because we use debt financing, we are subject to certain asset coverage ratio requirements under the Investment Company Act and financial covenants under our indebtedness that could, under certain circumstances, restrict us from making distributions necessary to qualify as a RIC. If we are unable to obtain cash from other sources, we may fail to maintain our status as a RIC and, thus, may be subject to corporate-level income tax on all of our income and/or gains.

              To maintain our status as a RIC, in addition to the Annual Distribution Requirement, we must also meet certain annual source of income requirements at the end of each taxable year and asset diversification requirements at the end of each calendar quarter. Failure to meet these requirements may result in our having to (a) dispose of certain investments quickly or (b) raise additional capital to prevent the loss of RIC status. Because most of our investments are in private companies and are generally illiquid, any such dispositions may be at disadvantageous prices and may result in losses. Also, the rules applicable to our qualification as a RIC are complex with many areas of uncertainty. Accordingly, no assurance can be given that we have qualified or will continue to qualify as a RIC. If

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we fail to maintain our status as a RIC for any reason and become subject to regular "C" corporation income tax, the resulting corporate-level income taxes could substantially reduce our net assets, the amount of income available for distribution and the amount of our distributions. Such a failure would have a material adverse effect on us and on any investment in us. Certain provisions of the Code provide some relief from RIC disqualification due to failures of the source of income and asset diversification requirements, although there may be additional taxes due in such cases. We cannot assure you that we would qualify for any such relief should we fail the source of income or asset diversification requirements.

We may have difficulty paying our required distributions under applicable tax rules if we recognize income before or without receiving cash representing such income.

              For U.S. federal income tax purposes, we generally are required to include in income certain amounts that we have not yet received in cash, such as original issue discount, which may arise, for example, if we receive warrants in connection with the making of a loan or payment in kind ("PIK") interest representing contractual interest added to the loan principal balance and due at the end of the loan term. Such original issue discount or PIK interest is included in income before we receive any corresponding cash payments. We also may be required to include in income certain other amounts that we will not receive in cash, including, for example, amounts attributable to hedging and foreign currency transactions.

              Since, in certain cases, we may recognize income before or without receiving cash in respect of such income, we may have difficulty meeting the U.S. federal income tax requirement to distribute generally an amount equal to at least 90% of our investment company taxable income to maintain our status as a RIC. Accordingly, we may have to sell some of our investments at times we would not consider advantageous, raise additional debt or equity capital or reduce new investment originations to meet these distribution requirements. If we are not able to obtain cash from other sources, we may fail to qualify as a RIC and thus be subject to additional corporate-level income taxes. Such a failure would have a material adverse effect on us and on any investment in us. See "Certain Material U.S. Federal Income Tax Considerations—Taxation as a RIC."

We are exposed to risks associated with changes in interest rates.

              General interest rate fluctuations may have a substantial negative impact on our investments and investment opportunities and, accordingly, may have a material adverse effect on our investment objective and rate of return on invested capital. Because we borrow money and may issue debt securities or preferred stock to make investments, our net investment income is dependent upon the difference between the rate at which we borrow funds or pay interest or dividends on such debt securities or preferred stock and the rate at which we invest these funds. As a result, there can be no assurance that a significant change in market interest rates will not have a material adverse effect on our net investment income.

              Trading prices for debt that pays a fixed rate of return tend to fall as interest rates rise. Trading prices tend to fluctuate more for fixed-rate securities that have longer maturities. In the past, we have entered into certain hedging transactions, such as interest rate swap agreements, to mitigate our exposure to adverse fluctuations in interest rates, and we may do so again in the future. In addition, we may increase our floating rate investments to position the portfolio for rate increases. However, we cannot assure you that such transactions will be successful in mitigating our exposure to interest rate risk. Hedging transactions may also limit our ability to participate in the benefits of lower interest rates with respect to our portfolio investments.

              Although we have no policy governing the maturities of our investments, under current market conditions we expect that we will invest in a portfolio of debt generally having maturities of up to

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10 years. This means that we are subject to greater risk (other things being equal) than a fund invested solely in shorter-term securities. A decline in the prices of the debt we own could adversely affect the trading price of our common stock. Also, an increase in interest rates available to investors could make an investment in our common stock less attractive if we are not able to increase our dividend rate, which could reduce the value of our common stock.

Most of our portfolio investments are not publicly traded and, as a result, the fair value of these investments may not be readily determinable.

              A large percentage of our portfolio investments are not publicly traded. The fair value of investments that are not publicly traded may not be readily determinable. We value these investments quarterly at fair value as determined in good faith by our board of directors based on, among other things, the input of our management and audit committee and independent valuation firms that have been engaged at the direction of our board of directors to assist in the valuation of each portfolio investment without a readily available market quotation at least once during a trailing 12-month period (with certain de minimis exceptions). The valuation process is conducted at the end of each fiscal quarter, with a minimum of 55% (based on value) of our valuations of portfolio companies without readily available market quotations subject to review by an independent valuation firm each quarter. However, we may use these independent valuation firms to review the value of our investments more frequently, including in connection with the occurrence of significant events or changes in value affecting a particular investment. In addition, our independent registered public accounting firm obtains an understanding of, and performs select procedures relating to, our investment valuation process within the context of performing the integrated audit.

              The types of factors that may be considered in valuing our investments include the enterprise value of the portfolio company (the entire value of the portfolio company to a market participant, including the sum of the values of debt and equity securities used to capitalize the enterprise at a point in time), the nature and realizable value of any collateral, the portfolio company's ability to make payments and its earnings and discounted cash flows, the markets in which the portfolio company does business, a comparison of the portfolio company's securities to similar publicly traded securities, changes in the interest rate environment and the credit markets generally that may affect the price at which similar investments would trade in their principal markets and other relevant factors. When an external event such as a purchase transaction, public offering or subsequent equity sale occurs, we consider the pricing indicated by the external event to corroborate our valuation. Because such valuations, and particularly valuations of private investments and private companies, are inherently uncertain, may fluctuate over short periods of time and may be based on estimates, our determinations of fair value may differ materially from the values that would have been used if a ready market for these investments existed and may differ materially from the values that we may ultimately realize. Our net asset value per share could be adversely affected if our determinations regarding the fair value of these investments are higher than the values that we realize upon disposition of such investments.

The lack of liquidity in our investments may adversely affect our business.

              As we generally make investments in private companies, substantially all of these investments are subject to legal and other restrictions on resale or are otherwise less liquid than publicly traded securities. The illiquidity of our investments may make it difficult for us to sell such investments if the need arises. In addition, if we are required to liquidate all or a portion of our portfolio quickly, we could realize significantly less than the value at which we have recorded our investments. In addition, we may face other restrictions on our ability to liquidate an investment in a portfolio company to the extent that we or an affiliated manager of Ares has material non-public information regarding such portfolio company.

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We may experience fluctuations in our quarterly results.

              We could experience fluctuations in our quarterly operating results due to a number of factors, including the interest rates payable on the debt investments we make, the default rates on such investments, the level of our expenses, variations in and the timing of the recognition of realized and unrealized gains or losses, the degree to which we encounter competition in our markets and general economic conditions. As a result of these factors, results for any period should not be relied upon as being indicative of performance in future periods.

Our financial condition and results of operations could be negatively affected if a significant investment fails to perform as expected.

              Our investment portfolio includes investments that may be significant individually or in the aggregate. If a significant investment in one or more companies fails to perform as expected, such a failure could have a material adverse effect on our financial condition and results of operations, and the magnitude of such effect could be more significant than if we had further diversified our portfolio.

              Our investment portfolio includes our investment in the SSLP, which as of June 30, 2016, represented approximately 21% of our total portfolio at fair value. In addition, for the six months ended June 30, 2016, approximately 26% of our total investment income was earned from our investment in the SSLP. The income earned from the SSLP is derived from the interest and fee income earned by the SSLP from its investments in first lien senior secured loans of middle market companies. We provide capital to the SSLP in the form of SSLP Certificates, which had a 10.2% yield at fair value as of June 30, 2016 and are junior in right of payment to the senior notes held by GE in the SSLP. For more information on the SSLP, see "Management's Discussion and Analysis of Financial Condition and Results of Operations—Portfolio and Investment Activity—Senior Secured Loan Program." Our return on and repayment of our investment in the SSLP Certificates depends on the performance of the loans in the SSLP's portfolio in the aggregate. Accordingly, any material degradation in the performance of the loans in the SSLP's portfolio in the aggregate would have a negative effect on the yield on our SSLP Certificates and could ultimately result in the loss of some or all of our investment in the SSLP Certificates.

              As discussed in this prospectus, GE sold its U.S. Sponsor Finance business, through which GE had participated with us in the SSLP, to CPPIB. While GECC has announced its intention to continue to operate the SSLP and to provide us and CPPIB the opportunity to work together on the SSLP on a go-forward basis, it has also stated that if a mutual agreement between us and CPPIB to partner on the SSLP is not reached, it intends to retain its interest in the SSLP and the SSLP would be wound down in an orderly manner. We notified the SSLP on June 9, 2015 of our election to terminate, effective 90 days thereafter, our obligation to present senior secured lending investment opportunities to the SSLP prior to pursuing such opportunities for ourself. We do not anticipate that we will make any investments in the SSLP related to new portfolio companies. On August 24, 2015, we were advised that GECC, as the holder of the Senior Notes, directed State Street Bank and Trust Company, as trustee of the Senior Notes and the SSLP Certificates, pursuant to the terms of the indenture governing the Senior Notes and the SSLP Certificates, to apply all principal proceeds received by the SSLP from its investments to the repayment of the outstanding principal amount of the Senior Notes until paid in full (prior to the distribution of any such principal proceeds to the holders of the SSLP Certificates, which includes us). GECC had previously elected to waive its right to receive priority repayments on the Senior Notes from principal proceeds in most circumstances. As a result of these events, we expect that the aggregate SSLP portfolio will decline over time as loans in the program are repaid or exited, and as a result the portion of our earnings attributable to our investment in the SSLP will decline over time as well.

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There are significant potential conflicts of interest that could impact our investment returns.

              Certain of our executive officers and directors, and members of the investment committee of our investment adviser, serve or may serve as officers, directors or principals of other entities and affiliates of our investment adviser and investment funds managed by our affiliates. Accordingly, they may have obligations to investors in those entities, the fulfillment of which might not be in our or our stockholders' best interests or may require them to devote time to services for other entities, which could interfere with the time available to provide services to us. Certain members of our investment adviser's investment committee have significant responsibilities for other Ares funds. For example, Mr. Bennett Rosenthal is required to devote a substantial majority of his business time to the affairs of the Ares Private Equity Group. Similarly, although the professional staff of our investment adviser will devote as much time to the management of the Company as appropriate to enable our investment adviser to perform its duties in accordance with the investment advisory and management agreement, the investment professionals of our investment adviser may have conflicts in allocating their time and services among the Company, on the one hand, and investment vehicles managed by Ares or one or more of its affiliates, on the other hand. These activities could be viewed as creating a conflict of interest insofar as the time and effort of the professional staff of our investment adviser and its officers and employees will not be devoted exclusively to the business of the Company but will instead be allocated between the business of the Company and the management of these other investment vehicles. However, Ares believes that the efforts of such individuals are synergistic with and beneficial to the affairs of Ares Capital and these other investment vehicles managed by Ares or its affiliates.

              In addition, certain Ares funds may have investment objectives that compete or overlap with, and may from time to time invest in asset classes similar to those targeted by, Ares Capital. Consequently, we, on the one hand, and these other entities, on the other hand, may from time to time pursue the same or similar capital and investment opportunities. Ares and our investment adviser endeavor to allocate investment opportunities in a fair and equitable manner, and in any event consistent with any fiduciary duties owed to Ares Capital. Nevertheless, it is possible that we may not be given the opportunity to participate in certain investments made by investment funds managed by investment managers affiliated with Ares. In addition, there may be conflicts in the allocation of investment opportunities among us and the funds managed by investment managers affiliated with Ares or one or more of our controlled affiliates or among the funds they manage.

              We have from time to time sold assets to IHAM and the IHAM Vehicles and, as part of our investment strategy, we may offer to sell additional assets to vehicles managed by one or more of our controlled affiliates (including IHAM) or we may purchase assets from vehicles managed by one or more of our controlled affiliates. In addition, vehicles managed by one or more of our controlled affiliates (including IHAM) may offer assets to or may purchase assets from one another. While assets may be sold or purchased at prices that are consistent with those that could be obtained from third parties in the marketplace, and although these types of transactions generally require approval of one or more independent parties, there may be an inherent conflict of interest in such transactions between us and funds managed by one of our controlled affiliates.

              We pay a base management fee, an income based fee and a capital gains incentive fee to our investment adviser, and reimburse our investment adviser for certain expenses it incurs. In addition, investors in our common stock will invest on a gross basis and receive distributions on a net basis after expenses, resulting in, among other things, a lower rate of return than one might achieve if distributions were made on a gross basis.

              Our investment adviser's base management fee is based on a percentage of our total assets (other than cash or cash equivalents but including assets purchased with borrowed funds) and, consequently, our investment adviser may have conflicts of interest in connection with decisions that

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could affect our total assets, such as decisions as to whether to incur indebtedness or to make future investments.

              The income based fees payable by us to our investment adviser that relate to our pre-incentive fee net investment income is computed and paid on income that may include interest that is accrued but not yet received in cash. If a portfolio company defaults on a loan that is structured to provide accrued interest, it is possible that accrued interest previously used in the calculation of such fee will become uncollectible. Our investment adviser is not under any obligation to reimburse us for any part of the income based fees it received that were based on accrued interest that we never actually receive.

              In connection with the American Capital Acquisition, our investment adviser has agreed to waive, for each of the first ten calendar quarters beginning with the first full calendar quarter after the closing of the American Capital Acquisition, the lesser of (1) $10 million of the income based fees and (2) the amount of income based fees for such quarter, in each case to the extent earned and payable by us in such quarter pursuant to and as calculated under our investment advisory and management agreement.

              Our investment advisory and management agreement renews for successive annual periods if approved by our board of directors or by the affirmative vote of the holders of a majority of our outstanding voting securities, including, in either case, approval by a majority of our directors who are not "interested persons" of the Company as defined in Section 2(a)(19) of the Investment Company Act. However, both we and our investment adviser have the right to terminate the agreement without penalty upon 60 days' written notice to the other party. Moreover, conflicts of interest may arise if our investment adviser seeks to change the terms of our investment advisory and management agreement, including, for example, the terms for compensation. While any material change to the investment advisory and management agreement must be submitted to stockholders for approval under the Investment Company Act, we may from time to time decide it is appropriate to seek stockholder approval to change the terms of the agreement.

              We are party to an administration agreement with our administrator, Ares Operations, a subsidiary of Ares Management, pursuant to which our administrator furnishes us with administrative services and we pay our administrator at cost our allocable portion of overhead and other expenses (including travel expenses) incurred by our administrator in performing its obligations under our administration agreement, including our allocable portion of the cost of certain of our officers (including our chief compliance officer, chief financial officer, chief accounting officer, general counsel, treasurer and assistant treasurer) and their respective staffs, but not investment professionals.

              Our portfolio company, IHAM, is party to an administration agreement, referred to herein as the "IHAM administration agreement," with Ares Operations. Pursuant to the IHAM administration agreement, our administrator provides IHAM with administrative services and IHAM reimburses our administrator for all of the actual costs associated with such services, including its allocable portion of our administrator's overhead and the cost of our administrator's officers and respective staff in performing its obligations under the IHAM administration agreement. Prior to entering into the IHAM administration agreement, IHAM was party to a services agreement with our investment adviser, pursuant to which our investment adviser provided similar services.

              As a result of the arrangements described above, there may be times when the management team of Ares (including those members of management focused primarily on managing Ares Capital) has interests that differ from those of yours, giving rise to a conflict.

              Our stockholders may have conflicting investment, tax and other objectives with respect to their investments in us. The conflicting interests of individual stockholders may relate to or arise from, among other things, the nature of our investments, the structure or the acquisition of our investments and the timing of dispositions of our investments. As a consequence, conflicts of interest may arise in

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connection with decisions made by our investment adviser, including with respect to the nature or structuring of our investments, that may be more beneficial for one stockholder than for another stockholder, especially with respect to stockholders' individual tax situations. In selecting and structuring investments appropriate for us, our investment adviser will consider the investment and tax objectives of the Company and our stockholders, as a whole, not the investment, tax or other objectives of any stockholder individually.

We are dependent on information systems and systems failures could significantly disrupt our business, which may, in turn, negatively affect our liquidity, financial condition or results of operations.

              Our business is dependent on our and third parties' communications and information systems. Any failure or interruption of those systems, including as a result of the termination of an agreement with any third-party service providers, could cause delays or other problems in our activities. Our financial, accounting, data processing, backup or other operating systems and facilities may fail to operate properly or become disabled or damaged as a result of a number of factors including events that are wholly or partially beyond our control and adversely affect our business. There could be:

•

sudden electrical or telecommunications outages;



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natural disasters such as earthquakes, tornadoes and hurricanes;



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disease pandemics;



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events arising from local or larger scale political or social matters, including terrorist acts; and



•

cyber-attacks.

              These events, in turn, could have a material adverse effect on our business, financial condition and operating results and negatively affect the market price of our common stock and our ability to pay dividends to our stockholders.

Cybersecurity risks and cyber incidents may adversely affect our business by causing a disruption to our operations, a compromise or corruption of our confidential information and/or damage to our business relationships, all of which could negatively impact our business, financial condition and operating results.

              A cyber incident is considered to be any adverse event that threatens the confidentiality, integrity or availability of our information resources. These incidents may be an intentional attack or an unintentional event and could involve gaining unauthorized access to our information systems for purposes of misappropriating assets, stealing confidential information, corrupting data or causing operational disruption. The result of these incidents may include disrupted operations, misstated or unreliable financial data, liability for stolen assets or information, increased cybersecurity protection and insurance costs, litigation and damage to our business relationships. As our reliance on technology has increased, so have the risks posed to our information systems, both internal and those provided by Ares Management and third-party service providers. Ares Management has implemented processes, procedures and internal controls to help mitigate cybersecurity risks and cyber intrusions, but these measures, as well as our increased awareness of the nature and extent of a risk of a cyber incident, do not guarantee that a cyber incident will not occur and/or that our financial results, operations or confidential information will not be negatively impacted by such an incident.

Ineffective internal controls could impact our business and operating results.

              Our internal control over financial reporting may not prevent or detect misstatements because of its inherent limitations, including the possibility of human error, the circumvention or overriding of

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controls, or fraud. Even effective internal controls can provide only reasonable assurance with respect to the preparation and fair presentation of financial statements. If we fail to maintain the adequacy of our internal controls, including any failure to implement required new or improved controls, or if we experience difficulties in their implementation, our business and operating results could be harmed and we could fail to meet our financial reporting obligations.

Changes in laws or regulations governing our operations or the operations of our portfolio companies or our SBIC subsidiary, changes in the interpretation thereof or newly enacted laws or regulations, such as the Dodd-Frank Act, and any failure by us or our portfolio companies to comply with these laws or regulations, could require changes to certain business practices of us or our portfolio companies, negatively impact the operations, cash flows or financial condition of us or our portfolio companies, impose additional costs on us or our portfolio companies or otherwise adversely affect our business or the business of our portfolio companies.

              We and our portfolio companies are subject to regulation by laws and regulations at the local, state, federal and, in some cases, foreign levels. These laws and regulations, as well as their interpretation, may be changed from time to time, and new laws and regulations may be enacted. Accordingly, any change in these laws or regulations, changes in their interpretation, or newly enacted laws or regulations and any failure by us or our portfolio companies to comply with these laws or regulations, could require changes to certain business practices of us or our portfolio companies, negatively impact the operations, cash flows or financial condition of us or our portfolio companies, impose additional costs on us or our portfolio companies or otherwise adversely affect our business or the business of our portfolio companies.

              On July 21, 2010, President Obama signed into law the Dodd-Frank Act. Many of the provisions of the Dodd-Frank Act have had extended implementation periods and delayed effective dates and have required extensive rulemaking by regulatory authorities. While many of the rules required to be written have been promulgated, some have not yet been implemented. Although the full impact of the Dodd-Frank Act on us and our portfolio companies may not be known for an extended period of time, the Dodd-Frank Act, including the rules implementing its provisions and the interpretation of those rules, along with other legislative and regulatory proposals directed at the financial services industry or affecting taxation that are proposed or pending in the U.S. Congress, may negatively impact the operations, cash flows or financial condition of us or our portfolio companies, impose additional costs on us or our portfolio companies, intensify the regulatory supervision of us or our portfolio companies or otherwise adversely affect our business or the business of our portfolio companies.

              Over the last several years, there also has been an increase in regulatory attention to the extension of credit outside of the traditional banking sector, raising the possibility that some portion of the non-bank financial sector will be subject to new regulation. While it cannot be known at this time whether any regulation will be implemented or what form it will take, increased regulation of non-bank credit extension could negatively impact our operating results or financial condition, impose additional costs on us, intensify the regulatory supervision of us or otherwise adversely affect our business.

Our investment adviser's liability is limited under the investment advisory and management agreement, and we are required to indemnify our investment adviser against certain liabilities, which may lead our investment adviser to act in a riskier manner on our behalf than it would when acting for its own account.

              Our investment adviser has not assumed any responsibility to us other than to render the services described in the investment advisory and management agreement, and it will not be responsible for any action of our board of directors in declining to follow our investment adviser's advice or recommendations. Pursuant to the investment advisory and management agreement, our investment

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adviser and its members and their respective officers, managers, partners, agents, employees, controlling persons and members and any other person or entities affiliated with it will not be liable to us for their acts under the investment advisory and management agreement, absent willful misfeasance, bad faith, gross negligence or reckless disregard in the performance of their duties. We have agreed to indemnify, defend and protect our investment adviser and its members and their respective officers, managers, partners, agents, employees, controlling persons and members and any other person or entities affiliated with it with respect to all damages, liabilities, costs and expenses arising out of or otherwise based upon the performance of any of our investment adviser's duties or obligations under the investment advisory and management agreement or otherwise as an investment adviser for the Company, and not arising out of willful misfeasance, bad faith, gross negligence or reckless disregard in the performance of their duties under the investment advisory and management agreement. These protections may lead our investment adviser to act in a riskier manner when acting on our behalf than it would when acting for its own account. See "Risk Factors—Risks Relating to Our Investments—Our investment adviser's fee structure may induce it to make certain investments, including speculative investments."

We may be obligated to pay our investment adviser certain fees even if we incur a loss.

              Our investment adviser is entitled to income based fees for each fiscal quarter in an amount equal to a percentage of the excess of our pre-incentive fee net investment income for that quarter (before deducting any income based fee and capital gains incentive fees and certain other items) above a threshold return for that quarter. Our pre-incentive fee net investment income for income based fee purposes excludes realized and unrealized capital losses or depreciation and income taxes related to realized gains that we may incur in the fiscal quarter, even if such capital losses or depreciation and income taxes related to realized gains result in a net loss on our statement of operations for that quarter. Thus, we may be required to pay our investment adviser income based fees for a fiscal quarter even if there is a decline in the value of our portfolio or we incur a net loss for that quarter.

              Under the investment advisory and management agreement, we will defer cash payment of any income based fee and the capital gains incentive fee otherwise earned by our investment adviser if, during the most recent four full calendar quarter periods ending on or prior to the date such payment is to be made, the sum of (a) our aggregate distributions to our stockholders and (b) our change in net assets (defined as total assets less indebtedness and before taking into account any income based fees or capital gains incentive fees accrued during the period) is less than 7.0% of our net assets (defined as total assets less indebtedness) at the beginning of such period. These calculations will be adjusted for any share issuances or repurchases. Any such deferred fees will be carried over for payment in subsequent calculation periods to the extent such payment can then be made under the investment advisory and management agreement.

              If a portfolio company defaults on a loan that is structured to provide accrued interest, it is possible that accrued interest previously used in the calculation of income based fees will become uncollectible. Our investment adviser is not under any obligation to reimburse us for any part of income based fees it received that was based on accrued income that we never receive as a result of a default on the obligation that resulted in the accrual of such income.

Our SBIC subsidiary is subject to SBA regulations.

              Our wholly owned subsidiary, Ares Venture Finance, L.P. ("AVF LP"), is a licensed Small Business Investment Company ("SBIC") and is regulated by the Small Business Administration ("SBA"). As of June 30, 2016, AVF LP held approximately $74.8 million in assets and accounted for approximately 0.87% of our total assets. AVF LP obtains leverage by issuing the SBA Debentures. As of June 30, 2016, AVF LP had approximately $25 million in aggregate principal amount of the SBA Debentures outstanding.

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              If AVF LP fails to comply with applicable regulations, the SBA could, depending on the severity of the violation, limit or prohibit AVF LP's use of SBA Debentures, declare outstanding SBA Debentures immediately due and payable, and/or limit AVF LP from making new investments. In addition, the SBA could revoke or suspend AVF LP's license for willful or repeated violation of, or willful or repeated failure to observe, any provision of the Small Business Investment Act of 1958, as amended (the "Small Business Investment Act") or any rule or regulation promulgated thereunder. AVF LP's status as an SBIC does not automatically assure that it will receive SBA Debenture funding. Receipt of SBA leverage funding is dependent upon whether AVF LP is and continues to be in compliance with SBA regulations and policies and whether funding is available. The amount of SBA leverage funding available to SBICs is dependent upon annual Congressional authorizations and in the future may be subject to annual Congressional appropriations. There can be no assurance that there will be sufficient debenture funding available at the times desired by AVF LP. For more information on SBA Debentures or the SBA regulations to which AVF LP is subject, see "Regulation—SBA Regulation."

              We have elected to be treated as a RIC and operate in a manner so as to qualify for the U.S. federal income tax treatment applicable to RICs. Among other things, in order to maintain our RIC status, we must distribute to our stockholders on a timely basis generally an amount equal to at least 90% of our investment company taxable income, which includes taxable income from AVF LP. AVF LP may be limited by SBA regulations from making certain distributions to us that may be necessary to timely make distributions to stockholders and to maintain our status as a RIC. Compliance with the SBA regulations may cause us to fail to qualify as a RIC and consequently result in the imposition of additional corporate-level income taxes on us. Noncompliance with the SBA regulations may result in adverse consequences for AVF LP as described above.

We may fail to complete the American Capital Acquisition.

              While there can be no assurances as to the exact timing, or that the American Capital Acquisition will be completed at all, we expect to complete the American Capital Acquisition as early as the fourth quarter of 2016. The completion of the American Capital Acquisition is subject to certain conditions, including, among others, American Capital stockholder approval, our stockholder approval, required regulatory approvals, receipt of certain third party consents and other customary closing conditions. We intend to complete the American Capital Acquisition as soon as possible; however, we cannot assure you that the conditions required to complete the American Capital Acquisition will be satisfied or waived on the anticipated schedule, or at all. If the American Capital Acquisition is not completed, we will have incurred substantial expenses for which no ultimate benefit will have been received. See "Risk Factors—Risks Relating to the American Capital Acquisition—If the American Capital Acquisition does not close, we won't benefit from the expenses incurred in its pursuit." In addition, the Merger Agreement provides that, in connection with the termination of the Merger Agreement under specified circumstances, American Capital or the Company may be required to pay the other party a termination fee of $140 million. See "Risk Factors—Risks Relating to the American Capital Acquisition—Under certain circumstances, American Capital and the Company are obligated to pay each other a termination fee upon termination of the Merger Agreement." See "Pending American Capital Acquisition" for a description of the terms of the American Capital Acquisition and "Risk Factors—Risks Relating to the American Capital Acquisition" for a description of the risks that the combined company may face if the American Capital Acquisition is completed. Any investment decision you make should be made with the understanding that the completion of the American Capital Acquisition may not happen as scheduled, or at all.

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RISKS RELATING TO OUR INVESTMENTS

Declines in market prices and liquidity in the corporate debt markets can result in significant net unrealized depreciation of our portfolio, which in turn would reduce our net asset value.

              As a BDC, we are required to carry our investments at market value or, if no market value is ascertainable, at fair value as determined in good faith by or under the direction of our board of directors. We may take into account the following types of factors, if relevant, in determining the fair value of our investments: the enterprise value of a portfolio company (the entire value of the portfolio company to a market participant, including the sum of the values of debt and equity securities used to capitalize the enterprise at a point in time), the nature and realizable value of any collateral, the portfolio company's ability to make payments and its earnings and discounted cash flow, the markets in which the portfolio company does business, a comparison of the portfolio company's securities to similar publicly traded securities, changes in the interest rate environment and the credit markets generally that may affect the price at which similar investments would trade in their principal markets and other relevant factors. When an external event such as a purchase transaction, public offering or subsequent equity sale occurs, we use the pricing indicated by the external event to corroborate our valuation. While most of our investments are not publicly traded, applicable accounting standards require us to assume as part of our valuation process that our investments are sold in a principal market to market participants (even if we plan on holding an investment through its maturity). As a result, volatility in the capital markets can also adversely affect our investment valuations. Decreases in the market values or fair values of our investments are recorded as unrealized depreciation. The effect of all of these factors on our portfolio can reduce our net asset value by increasing net unrealized depreciation in our portfolio. Depending on market conditions, we could incur substantial realized losses and may suffer unrealized losses, which could have a material adverse effect on our business, financial condition or results of operations.

Economic recessions or downturns could impair our portfolio companies and harm our operating results.

              Many of our portfolio companies may be susceptible to economic downturns or recessions and may be unable to repay our loans during these periods. Therefore, during these periods our non-performing assets may increase and the value of our portfolio may decrease if we are required to write down the values of our investments. Adverse economic conditions may also decrease the value of collateral securing some of our loans and the value of our equity investments. Economic slowdowns or recessions could lead to financial losses in our portfolio and a decrease in revenues, net income and assets. Unfavorable economic conditions also could increase our funding costs, limit our access to the capital markets or result in a decision by lenders not to extend credit to us. These events could prevent us from increasing investments and harm our operating results. We experienced to some extent such effects as a result of the economic downturn that occurred from 2008 through 2009 and may experience such effects again in any future downturn or recession.

              A portfolio company's failure to satisfy financial or operating covenants imposed by us or other lenders could lead to defaults and, potentially, acceleration of the time when the loans are due and foreclosure on its assets representing collateral for its obligations, which could trigger cross defaults under other agreements and jeopardize our portfolio company's ability to meet its obligations under the debt that we hold and the value of any equity securities we own. We may incur expenses to the extent necessary to seek recovery upon default or to negotiate new terms with a defaulting portfolio company.

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Investments in privately held middle-market companies involve significant risks.

              We primarily invest in privately held U.S. middle-market companies. Investments in privately held middle-market companies involve a number of significant risks, including the following:

•

these companies may have limited financial resources and may be unable to meet their obligations, which may be accompanied by a deterioration in the value of any collateral and a reduction in the likelihood of us realizing any guarantees we may have obtained in connection with our investment;



•

they typically have shorter operating histories, narrower product lines and smaller market shares than larger businesses, which tend to render them more vulnerable to competitors' actions and market conditions, as well as general economic downturns;



•

they typically depend on the management talents and efforts of a small group of persons; therefore, the death, disability, resignation or termination of one or more of these persons could have a material adverse effect on our portfolio company and, in turn, on us;



•

there is generally little public information about these companies. These companies and their financial information are not subject to the Exchange Act (as defined below) and other regulations that govern public companies, and we may be unable to uncover all material information about these companies, which may prevent us from making a fully informed investment decision and cause us to lose money on our investments;



•

they generally have less predictable operating results and may require substantial additional capital to support their operations, finance expansion or maintain their competitive position;



•

our executive officers, directors and our investment adviser may, in the ordinary course of business, be named as defendants in litigation arising from our investments in our portfolio companies;



•

changes in laws and regulations, as well as their interpretations, may adversely affect their business, financial structure or prospects; and



•

they may have difficulty accessing the capital markets to meet future capital needs.

Our debt investments may be risky and we could lose all or part of our investment.

              The debt that we invest in is typically not initially rated by any rating agency, but we believe that if such investments were rated, they would be below investment grade (rated lower than "Baa3" by Moody's Investors Service, lower than "BBB–" by Fitch Ratings or lower than "BBB–" by Standard & Poor's Ratings Services), which under the guidelines established by these entities is an indication of having predominantly speculative characteristics with respect to the issuer's capacity to pay interest and repay principal. Bonds that are rated below investment grade are sometimes referred to as "high yield bonds" or "junk bonds." Therefore, our investments may result in an above average amount of risk and volatility or loss of principal. While the debt we invest in is often secured, such security does not guarantee that we will receive principal and interest payments according to the terms of the loan, or that the value of any collateral will be sufficient to allow us to recover all or a portion of the outstanding amount of the loan should we be forced to enforce our remedies.

              We also may invest in assets other than first and second lien and mezzanine debt investments, including high-yield securities, U.S. government securities, credit derivatives and other structured securities and certain direct equity investments. These investments entail additional risks that could adversely affect our investment returns.

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Investments in equity securities, many of which are illiquid with no readily available market, involve a substantial degree of risk.

              We may purchase common and other equity securities. Although common stock has historically generated higher average total returns than fixed income securities over the long-term, common stock also has experienced significantly more volatility in those returns. The equity securities we acquire may fail to appreciate and may decline in value or become worthless and our ability to recover our investment will depend on our portfolio companies' success. Investments in equity securities involve a number of significant risks, including:

•

any equity investment we make in a portfolio company could be subject to further dilution as a result of the issuance of additional equity interests and to serious risks as a junior security that will be subordinate to all indebtedness (including trade creditors) or senior securities in the event that the issuer is unable to meet its obligations or becomes subject to a bankruptcy process;



•

to the extent that the portfolio company requires additional capital and is unable to obtain it, we may not recover our investment; and



•

in some cases, equity securities in which we invest will not pay current dividends, and our ability to realize a return on our investment, as well as to recover our investment, will be dependent on the success of the portfolio company. Even if the portfolio company is successful, our ability to realize the value of our investment may be dependent on the occurrence of a liquidity event, such as a public offering or the sale of the portfolio company. It is likely to take a significant amount of time before a liquidity event occurs or we can otherwise sell our investment. In addition, the equity securities we receive or invest in may be subject to restrictions on resale during periods in which it could be advantageous to sell them.

              There are special risks associated with investing in preferred securities, including:

•

preferred securities may include provisions that permit the issuer, at its discretion, to defer distributions for a stated period without any adverse consequences to the issuer. If we own a preferred security that is deferring its distributions, we may be required to report income for tax purposes before we receive such distributions;



•

preferred securities are subordinated to debt in terms of priority to income and liquidation payments, and therefore will be subject to greater credit risk than debt;



•

preferred securities may be substantially less liquid than many other securities, such as common stock or U.S. government securities; and



•

generally, preferred security holders have no voting rights with respect to the issuing company, subject to limited exceptions.

              Additionally, when we invest in first lien senior secured loans (including unitranche loans), second lien senior secured loans or mezzanine debt, we may acquire warrants or other equity securities as well. Our goal is ultimately to dispose of such equity interests and realize gains upon our disposition of such interests. However, the equity interests we receive may not appreciate in value and, in fact, may decline in value. Accordingly, we may not be able to realize gains from our equity interests and any gains that we do realize on the disposition of any equity interests may not be sufficient to offset any other losses we experience.

              We may invest, to the extent permitted by law, in the equity securities of investment funds that are operating pursuant to certain exceptions to the Investment Company Act and in advisers to similar investment funds and, to the extent we so invest, will bear our ratable share of any such company's

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expenses, including management and performance fees. We will also remain obligated to pay the base management fee, income based fee and capital gains incentive fee to our investment adviser with respect to the assets invested in the securities and instruments of such companies. With respect to each of these investments, each of our common stockholders will bear his or her share of the base management fee, income based fee and capital gains incentive fee due to our investment adviser as well as indirectly bearing the management and performance fees and other expenses of any such investment funds or advisers.

There may be circumstances in which our debt investments could be subordinated to claims of other creditors or we could be subject to lender liability claims.

              If one of our portfolio companies were to go bankrupt, even though we may have structured our interest as senior debt, depending on the facts and circumstances, a bankruptcy court might recharacterize our debt holding as an equity investment and subordinate all or a portion of our claim to that of other creditors. In addition, lenders can be subject to lender liability claims for actions taken by them where they become too involved in the borrower's business or exercise control over the borrower. For example, we could become subject to a lender's liability claim, if, among other things, we actually render significant managerial assistance.

Our portfolio companies may incur debt or issue equity securities that rank equally with, or senior to, our investments in such companies.

              Our portfolio companies may have, or may be permitted to incur, other debt, or issue other equity securities, that rank equally with, or senior to, our investments. By their terms, such instruments may provide that the holders are entitled to receive payment of dividends, interest or principal on or before the dates on which we are entitled to receive payments in respect of our investments. These debt instruments would usually prohibit the portfolio companies from paying interest on or repaying our investments in the event and during the continuance of a default under such debt. Also, in the event of insolvency, liquidation, dissolution, reorganization or bankruptcy of a portfolio company, holders of securities ranking senior to our investment in that portfolio company typically are entitled to receive payment in full before we receive any distribution in respect of our investment. After repaying such holders, the portfolio company may not have any remaining assets to use for repaying its obligation to us. In the case of securities ranking equally with our investments, we would have to share on an equal basis any distributions with other security holders in the event of an insolvency, liquidation, dissolution, reorganization or bankruptcy of the relevant portfolio company.

              The rights we may have with respect to the collateral securing any junior priority loans we make to our portfolio companies may also be limited pursuant to the terms of one or more intercreditor agreements (including agreements governing "first out" and "last out" structures) that we enter into with the holders of senior debt. Under such an intercreditor agreement, at any time that senior obligations are outstanding, we may forfeit certain rights with respect to the collateral to the holders of the senior obligations. These rights may include the right to commence enforcement proceedings against the collateral, the right to control the conduct of such enforcement proceedings, the right to approve amendments to collateral documents, the right to release liens on the collateral and the right to waive past defaults under collateral documents. We may not have the ability to control or direct such actions, even if as a result our rights as junior lenders are adversely affected.

When we are a debt or minority equity investor in a portfolio company, we are often not in a position to exert influence on the entity, and other equity holders and management of the company may make decisions that could decrease the value of our portfolio holdings.

              When we make debt or minority equity investments, we are subject to the risk that a portfolio company may make business decisions with which we disagree and the other equity holders and

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management of such company may take risks or otherwise act in ways that do not serve our interests. As a result, a portfolio company may make decisions that could decrease the value of our investment.

Our portfolio companies may be highly leveraged.

              Some of our portfolio companies may be highly leveraged, which may have adverse consequences to these companies and to us as an investor. These companies may be subject to restrictive financial and operating covenants and the leverage may impair these companies' ability to finance their future operations and capital needs. As a result, these companies' flexibility to respond to changing business and economic conditions and to take advantage of business opportunities may be limited. Further, a leveraged company's income and net assets will tend to increase or decrease at a greater rate than if borrowed money were not used.

Our investment adviser's fee structure may induce it to make certain investments, including speculative investments.

              The fees payable by us to our investment adviser may create an incentive for our investment adviser to make investments on our behalf that are risky or more speculative than would be the case in the absence of such compensation arrangement. The way in which income based fees payable to our investment adviser are determined, which are calculated as a percentage of the return on invested capital, may encourage our investment adviser to use leverage to increase the return on our investments. Under certain circumstances, the use of leverage may increase the likelihood of default, which would disfavor the holders of our common stock and the holders of securities convertible into our common stock. In addition, our investment adviser will receive the capital gains incentive fee based, in part, upon net capital gains realized on our investments. Unlike income based fees, there is no hurdle rate applicable to the capital gains incentive fee. As a result, our investment adviser may have a tendency to invest more in investments that are likely to result in capital gains as compared to income producing securities. Such a practice could result in our investing in more speculative securities than would otherwise be the case, which could result in higher investment losses, particularly during economic downturns.

              The income based fees will be computed and paid on income that has been accrued but not yet received in cash, including as a result of investments with a deferred interest feature such as debt instruments with PIK interest, preferred stock with PIK dividends and zero coupon securities. If a portfolio company defaults on a loan that is structured to provide accrued interest, it is possible that accrued interest previously used in the calculation of the income based fee will become uncollectible. Our investment adviser is not under any obligation to reimburse us for any part of the fees it received that were based on such accrued interest that we never actually received.

              Because of the structure of the income based fees, it is possible that we may have to pay income based fees in a quarter during which we incur a loss. For example, if we receive pre-incentive fee net investment income in excess of the hurdle rate for a quarter, we will pay the applicable income based fees even if we have incurred a loss in that quarter due to realized and/or unrealized capital losses. In addition, if market interest rates rise, our investment adviser may be able to invest our funds in debt instruments that provide for a higher return, which would increase our pre-incentive fee net investment income and make it easier for our investment adviser to surpass the fixed hurdle rate and receive income based fees.

Our investments in foreign companies may involve significant risks in addition to the risks inherent in U.S. investments.

              Our investment strategy contemplates potential investments in foreign companies. Investing in foreign companies may expose us to additional risks not typically associated with investing in U.S.

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companies. These risks include changes in exchange control regulations, political and social instability, expropriation, imposition of foreign taxes (potentially at confiscatory levels), less liquid markets, less available information than is generally the case in the United States, higher transaction costs, less government supervision of exchanges, brokers and issuers, less developed bankruptcy laws, difficulty in enforcing contractual obligations, lack of uniform accounting and auditing standards and greater price volatility.

              Although most of our investments will be U.S. dollar denominated, our investments that are denominated in a foreign currency will be subject to the risk that the value of a particular currency will change in relation to one or more other currencies. Among the factors that may affect currency values are trade balances, the level of short-term interest rates, differences in relative values of similar assets in different currencies, long-term opportunities for investment and capital appreciation and political developments. We may employ hedging techniques to minimize these risks, but we cannot assure you that such strategies will be effective or without risk to us.

We may expose ourselves to risks if we engage in hedging transactions.

              We have and may in the future enter into hedging transactions, which may expose us to risks associated with such transactions. We may utilize instruments such as forward contracts, currency options and interest rate swaps, caps, collars and floors to seek to hedge against fluctuations in the relative values of our portfolio positions from changes in currency exchange rates and market interest rates. Use of these hedging instruments may include counter-party credit risk.

              Hedging against a decline in the values of our portfolio positions does not eliminate the possibility of fluctuations in the values of such positions or prevent losses if the values of such positions decline. However, such hedging can establish other positions designed to gain from those same developments, thereby offsetting the decline in the value of such portfolio positions. Such hedging transactions may also limit the opportunity for gain if the values of the underlying portfolio positions should increase. Moreover, it may not be possible to hedge against an exchange rate or interest rate fluctuation that is so generally anticipated that we are not able to enter into a hedging transaction at an acceptable price.

              The success of our hedging transactions will depend on our ability to correctly predict movements in currencies and interest rates. Therefore, while we may enter into such transactions to seek to reduce currency exchange rate and interest rate risks, unanticipated changes in currency exchange rates or interest rates may result in poorer overall investment performance than if we had not engaged in any such hedging transactions. In addition, the degree of correlation between price movements of the instruments used in a hedging strategy and price movements in the portfolio positions being hedged may vary. Moreover, for a variety of reasons, we may not seek to (or be able to) establish a perfect correlation between such hedging instruments and the portfolio holdings being hedged. Any such imperfect correlation may prevent us from achieving the intended hedge and expose us to risk of loss. In addition, it may not be possible to hedge fully or perfectly against currency fluctuations affecting the value of securities denominated in non-U.S. currencies because the value of those securities is likely to fluctuate as a result of factors not related to currency fluctuations. See also "Risk Factors—Risks Relating to Our Business—We are exposed to risks associated with changes in interest rates."

We may initially invest a portion of the net proceeds of offerings pursuant to this prospectus primarily in high-quality short-term investments, which will generate lower rates of return than those expected from the interest generated on first and second lien senior secured loans and mezzanine debt.

              We may initially invest a portion of the net proceeds of offerings pursuant to this prospectus primarily in cash, cash equivalents, U.S. government securities and other high-quality short-term

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investments. These securities generally earn yields substantially lower than the income that we anticipate receiving once we are fully invested in accordance with our investment objective. As a result, we may not, for a time, be able to achieve our investment objective and/or we may need to, for a time, decrease the amount of any dividend that we may pay to our stockholders to a level that is substantially lower than the level that we expect to pay when the net proceeds of offerings are fully invested in accordance with our investment objective. If we do not realize yields in excess of our expenses, we may incur operating losses and the market price of our shares may decline.

RISKS RELATING TO OFFERINGS PURSUANT TO THIS PROSPECTUS

There is a risk that investors in our debt securities may not receive all of the interest income to which they are entitled.

              We intend to make distributions on a quarterly basis to our stockholders out of assets legally available for distribution. We cannot assure you that we will achieve investment results that will allow us to make a specified level of cash distributions or year-to-year increases in cash distributions. If we declare a dividend and if more stockholders opt to receive cash distributions rather than participate in our dividend reinvestment plan, we may be forced to sell some of our investments in order to make cash dividend payments.

              In addition, due to the asset coverage test applicable to us as a BDC, we may be limited in our ability to make distributions. Certain of the Facilities may also limit our ability to declare dividends if we default under certain provisions. Further, if we invest a greater amount of assets in equity securities that do not pay current dividends, it could reduce the amount available for distribution.

              The above-referenced restrictions on distributions may also inhibit our ability to make required interest payments to holders of our debt, which may cause a default under the terms of our debt agreements. Such a default could materially increase our cost of raising capital, as well as cause us to incur penalties under the terms of our debt agreements.

The trading market or market value of our publicly issued debt securities may fluctuate.

              Our publicly issued debt securities may or may not have an established trading market. We cannot assure you that a trading market for our publicly issued debt securities will ever develop or be maintained if developed. In addition to our creditworthiness, many factors may materially adversely affect the trading market for, and market value of, our publicly issued debt securities. These factors include, but are not limited to, the following:

•

the time remaining to the maturity of these debt securities;



•

the outstanding principal amount of debt securities with terms identical to these debt securities;



•

the ratings assigned by national statistical ratings agencies;



•

the general economic environment;



•

the supply of such debt securities trading in the secondary market, if any;



•

the redemption or repayment features, if any, of these debt securities;



•

the level, direction and volatility of market interest rates generally; and



•

market rates of interest higher or lower than rates borne by the debt securities.

              You should also be aware that there may be a limited number of buyers if and when you decide to sell your debt securities. This too may materially adversely affect the market value of the debt securities or the trading market for the debt securities.

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Terms relating to redemption may materially adversely affect your return on any debt securities that we may issue.

              If your debt securities are redeemable at our option, we may choose to redeem your debt securities at times when prevailing interest rates are lower than the interest rate paid on your debt securities. In addition, if your debt securities are subject to mandatory redemption, we may be required to redeem your debt securities also at times when prevailing interest rates are lower than the interest rate paid on your debt securities. In this circumstance, you may not be able to reinvest the redemption proceeds in a comparable security at an effective interest rate as high as your debt securities being redeemed.

Our credit ratings may not reflect all risks of an investment in our debt securities.

              Our credit ratings are an assessment by third parties of our ability to pay our obligations. Consequently, real or anticipated changes in our credit ratings will generally affect the market value of our debt securities. Our credit ratings, however, may not reflect the potential impact of risks related to market conditions generally or other factors discussed above on the market value of or trading market for the publicly issued debt securities.

RISKS RELATING TO THE AMERICAN CAPITAL ACQUISITION

Completion of the American Capital Acquisition will cause immediate dilution to our stockholders' voting interests in us and may cause immediate dilution to the net asset value per share of our common stock.

              Upon completion of the American Capital Acquisition, each share of American Capital Common Stock issued and outstanding immediately prior to the effective time of the American Capital Acquisition will be converted into the right to receive, in accordance with the Merger Agreement, certain cash consideration as well as stock consideration from us at the exchange ratio of 0.483 shares of common stock, par value $0.001 per share, of our common stock (the "Exchange Ratio"). The Exchange Ratio of 0.483 of a share of our common stock for each share of American Capital Common Stock was fixed on May 23, 2016, the date of the signing of the Merger Agreement, and is not subject to adjustment based on changes in the trading price of our or American Capital Common Stock before the closing of the American Capital Acquisition. Based on the number of shares of American Capital Common Stock outstanding on the date of the Merger Agreement, this would result in approximately 110.8 million of our shares being exchanged for approximately 229.3 million outstanding American Capital shares, subject to adjustment in certain limited circumstances. If the American Capital Acquisition is completed, based on the number of our common shares issued and outstanding on the date hereof, our stockholders will own approximately 74% of the combined company's outstanding common stock and American Capital stockholders will own approximately 26% of the combined company's outstanding common stock. Consequently, our stockholders should expect to exercise less influence over the management and policies of the combined company following the American Capital Acquisition than they currently exercise over our management and policies.

              Any change in the market price of our common stock prior to completion of the American Capital Acquisition will affect the value of the stock portion of the American Capital Acquisition consideration that holders of American Capital Common Stock will receive upon completion of the American Capital Acquisition. The conversion of shares of American Capital Common Stock into shares of our common stock may result in the issuance of shares of our common stock at a price below our net asset value per share, which would result in dilution to the net asset value per share of our common stock.

              We cannot assure you that the American Capital Acquisition will be completed as scheduled, or at all. See "Pending American Capital Acquisition" for a description of the terms of the American

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Capital Acquisition and "Risk Factors—Risks Relating to Our Business—We may fail to complete the American Capital Acquisition" for a description of the risks associated with a failure to complete the American Capital Acquisition."

We may be unable to realize the benefits anticipated by the American Capital Acquisition and subsequent combination, including estimated cost savings and synergies, or it may take longer than anticipated to achieve such benefits.

              The realization of certain benefits anticipated as a result of the American Capital Acquisition will depend in part on the integration of American Capital's investment portfolio with our investment portfolio and the integration of American Capital's business with our investment portfolio or business. There can be no assurance that American Capital's investment portfolio or business can be operated profitably or integrated successfully into ours in a timely fashion or at all. The dedication of management resources to such integration may detract attention from the day-to-day business of the Company and there can be no assurance that there will not be substantial costs associated with the transition process or there will not be other material adverse effects as a result of these integration efforts. Such effects, including but not limited to, incurring unexpected costs or delays in connection with such integration and failure of American Capital's investment portfolio to perform as expected, could have a material adverse effect on the financial results of the combined company.

              In connection with the American Capital Acquisition, our investment adviser has agreed to (1) provide approximately $275 million of cash consideration, or $1.20 per share of American Capital Common Stock, payable to American Capital stockholders in accordance with the terms and conditions set forth in the Merger Agreement at the effective time of the Mergers and (2) waive, for each of the first ten calendar quarters beginning with the first full calendar quarter after the closing of the American Capital Acquisition, the lesser of (A) $10 million of the income based fees and (B) the amount of income based fees for such quarter, in each case, to the extent earned and payable by us in such quarter pursuant to and as calculated under the investment advisory and management agreement.

              We also expect to achieve certain cost savings and synergies from the American Capital Acquisition when the two companies have fully integrated their portfolios. It is possible that our estimates of the potential cost savings and synergies could turn out to be incorrect. If the estimates turn out to be incorrect or we are not able to successfully combine the investment portfolios and businesses of the two companies, the anticipated cost savings and synergies may not be fully realized or realized at all or may take longer to realize than expected.

American Capital's and our inability to obtain consents with respect to certain certain investment funds managed by ACAM and its subsidiaries representing at least 75% of the aggregate assets under management of such funds as of March 31, 2016 could delay or prevent the completion of the American Capital Acquisition.

              Under the Merger Agreement, American Capital's and our obligation to complete the American Capital Acquisition is subject to the prior receipt of consents required to be obtained from certain investment funds managed by ACAM, with respect to aggregate assets under management of such consenting funds representing at least 75% of the aggregate assets under management of all such funds as of March 31, 2016 and approvals and consents required to be obtained from other third parties. Although American Capital and we expect that all such approvals and consents will be obtained and remain in effect and all conditions related to such consents will be satisfied, if they are not, the closing of the American Capital Acquisition could be significantly delayed or the American Capital Acquisition may not occur at all.

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The American Capital Acquisition may trigger certain "change of control" provisions and other restrictions in contracts of American Capital, the Company or their affiliates and the failure to obtain any required consents or waivers could adversely impact the combined company.

              Certain agreements of American Capital and the Company or their affiliates, including with respect to certain funds managed by ACAM and its affiliates, will or may require the consent or waiver of one or more counter-parties in connection with the American Capital Acquisition. The failure to obtain any such consent or waiver may permit such counter-parties to terminate, or otherwise increase their rights or the combined company's obligations under, any such agreement because the American Capital Acquisition may violate an anti-assignment, change of control or other provision relating to any of such transactions. If this happens, we may have to seek to replace such an agreement with a new agreement or seek an amendment to such agreement. American Capital and the Company cannot assure you that we will be able to replace or amend any such agreement on comparable terms or at all.

              If any such agreement is material, the failure to obtain consents, amendments or waivers under, or to replace on similar terms or at all, any of these agreements could adversely affect the financial performance or results of operations of the combined company following the American Capital Acquisition, including preventing the Company from operating a material part of American Capital's business.

              In addition, the completion of the American Capital Acquisition may violate, conflict with, result in a breach of any provision of or the loss of any benefit under, constitute a default (or an event that, with or without notice or lapse of time or both, would constitute a default) under, or result in the termination, cancellation, acceleration or other change of any right or obligation (including any payment obligation) under agreements of American Capital or the Company. Any such violation, conflict, breach, loss, default or other effect could, either individually or in the aggregate, have a material adverse effect on the financial condition, results of operations, assets or business of the combined company following completion of the American Capital Acquisition.

Litigation filed against American Capital's board of directors could prevent or delay the completion of the American Capital Acquisition or result in the payment of damages following completion of the American Capital Acquisition.

              American Capital and we are aware that a consolidated putative shareholder class action has been filed by stockholders of American Capital challenging the American Capital Acquisition. The action asserts claims against the members of American Capital's board of directors alleging that the Merger Agreement is the product of a flawed sales process and that American Capital's directors breached their fiduciary duties by facilitating the acquisition of American Capital by the Company for inadequate consideration and agreeing to lock up the American Capital Acquisition with deal protection devices that preclude other bidders from making a successful competing offer for American Capital. The action demands, among other things, the enjoining of a shareholder vote on the merger and the rescinding of the American Capital Acquisition or any part thereof that has already been implemented. In the event that the proposed American Capital Acquisition is completed, the complaint seeks to recover compensatory damages for all losses resulting from the alleged breaches of fiduciary duty. This legal proceeding could delay or prevent the American Capital Acquisition from becoming effective within the agreed upon timeframe or at all, and, if the American Capital Acquisition is completed, may be material to the results of operations, cash flows or financial condition of the combined company. It is possible that third parties could try to seek to impose liability against the combined company in connection with this matter or other potential legal proceedings.

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Termination of the Merger Agreement could negatively impact us.

              If the Merger Agreement is terminated, there may be various consequences, including:

•

our business may have been adversely impacted by the failure to pursue other beneficial opportunities due to the focus of management on the American Capital Acquisition, without realizing any of the anticipated benefits of completing the American Capital Acquisition;



•

the market price of our common stock might decline to the extent that the market price prior to termination reflects a market assumption that the American Capital Acquisition will be completed; and



•

the payment of any reverse termination fee, if required under the circumstances, could adversely affect our financial condition and liquidity.

Under certain circumstances, American Capital and the Company are obligated to pay each other a termination fee upon termination of the Merger Agreement.

              No assurance can be given that the American Capital Acquisition will be completed. The Merger Agreement provides for the payment by American Capital to us of a termination fee of $140 million if the Merger Agreement is terminated by American Capital or us under certain circumstances. If American Capital stockholders do not adopt the Merger Agreement and the Merger Agreement is terminated, American Capital will be required to reimburse us for our expenses up to $15 million, which amount will reduce, on a dollar for dollar basis, any termination fee that becomes payable by American Capital to us. In addition, the Merger Agreement provides for a payment by us to American Capital of a reverse termination fee of $140 million under certain other circumstances. If the issuance of the shares of our common stock to be issued pursuant to the Merger Agreement (including, if applicable, at a price below its then current net asset value per share) does not receive required stockholder and other Investment Company Act approvals, if any, and the Merger Agreement is terminated, we will be required to reimburse American Capital for its expenses up to $15 million, which amount will reduce, on a dollar for dollar basis, any termination fee that becomes payable by us to American Capital.

The market price of our common stock after the completion of the American Capital Acquisition may be affected by factors different from those affecting American Capital Common Stock or our common stock currently.

              Our business differs from that of American Capital in some respects and, accordingly, the results of operations of the combined company and the market price of our common stock after the completion of the American Capital Acquisition may be affected by factors different from those currently affecting our results of operations or American Capital's results of operations prior to the completion of the American Capital Acquisition.

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FORWARD-LOOKING STATEMENTS

              Some of the statements in this prospectus constitute forward-looking statements, which relate to future events or our future performance or financial condition. The forward-looking statements contained in this prospectus involve a number of risks and uncertainties, including statements concerning:

•

the American Capital Acquisition;



•

our, or our portfolio companies', future business, operations, operating results or prospects;



•

the return or impact of current and future investments;



•

the impact of a protracted decline in the liquidity of credit markets on our business;



•

the impact of fluctuations in interest rates on our business;



•

the impact of changes in laws or regulations (including the interpretation thereof) governing our operations or the operations of our portfolio companies or the operations of our competitors;



•

the valuation of our investments in portfolio companies, particularly those having no liquid trading market;



•

our ability to recover unrealized losses;



•

market conditions and our ability to access alternative debt markets and additional debt and equity capital;



•

our contractual arrangements and relationships with third parties, including parties to our co-investment programs;



•

the general economy and its impact on the industries in which we invest;



•

uncertainty surrounding the financial stability of the U.S., the EU and China;



•

the social, geopolitical, financial, trade and legal implications of Brexit;



•

Middle East turmoil and the potential for fluctuating energy prices and its impact on the industries in which we invest;



•

the financial condition of and ability of our current and prospective portfolio companies to achieve their objectives;



•

our expected financings and investments;



•

our ability to successfully complete and integrate any acquisitions;



•

the adequacy of our cash resources and working capital;



•

the timing, form and amount of any dividend distributions;



•

the timing of cash flows, if any, from the operations of our portfolio companies; and



•

the ability of our investment adviser to locate suitable investments for us and to monitor and administer our investments.

              We use words such as "anticipates," "believes," "expects," "intends," "will," "should," "may" and similar expressions to identify forward-looking statements, although not all forward-looking statements include these words. Our actual results and condition could differ materially from those implied or expressed in the forward-looking statements for any reason, including the factors set forth in "Risk Factors" and the other information included in this prospectus.

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              We have based the forward-looking statements included in this prospectus on information available to us on the date of this prospectus, and we assume no obligation to update any such forward-looking statements. Although we undertake no obligation to revise or update any forward-looking statements, whether as a result of new information, future events or otherwise, you are advised to consult any additional disclosures that we may make directly to you or through reports that we have filed or in the future may file with the SEC, including annual reports on Form 10-K, registration statements on Form N-2, quarterly reports on Form 10-Q and current reports on Form 8-K.

              The forward-looking statements in this prospectus are excluded from the safe harbor protection provided by Section 27A of the Securities Act of 1933, as amended (the "Securities Act") and Section 21E of the Securities Exchange Act of 1934, as amended (the "Exchange Act").

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UNAUDITED PRO FORMA CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

        Under the Merger Agreement, subject to the completion of the Mergers, American Capital stockholders will receive approximately $1.47 billion in cash from us, or $6.41 per share, plus 0.483 shares of Ares Capital common stock for each share of American Capital common stock, resulting in approximately 111.0 million shares of Ares Capital common stock issued in exchange for approximately 229.9 million shares of American Capital common stock. The purchase price is approximately $3.2 billion in total cash and stock consideration from us which is based upon a closing price of $15.14 per share of Ares Capital common stock as of July 31, 2016 and an implied value per share of American Capital common stock of $13.72. Additionally as part of the total merger consideration received by American Capital stockholders, Ares Capital Management will provide approximately $275 million of cash, or $1.20 per fully diluted share, to American Capital stockholders at closing. Separately, upon completion of the Mergers, each share of American Capital common stock will also be entitled to receive $2.45 per share in cash (representing an aggregate amount of approximately $563 million), which amount represents the per share cash consideration to be paid to American Capital as a result of the completion of the Mortgage Manager Sale, which was completed on July 1, 2016. The unaudited pro forma condensed consolidated financial information has been derived from and should be read in conjunction with the historical consolidated financial statements and the related notes of both American Capital and the Company, which are included elsewhere in this prospectus. See "Index to Financial Statements."

        The following unaudited pro forma condensed consolidated financial information and explanatory notes illustrate the effect of the Mergers on our financial position and results of operations based upon our and American Capital's respective historical financial positions and results of operations under the acquisition method of accounting with the Company treated as the acquirer.

        In accordance with GAAP, the acquired assets and assumed liabilities of American Capital will be recorded by us at their estimated fair values as of the effective time. The unaudited pro forma condensed consolidated financial information of the Company and American Capital reflects the unaudited pro forma condensed consolidated balance sheet as of June 30, 2016 and the unaudited pro forma condensed consolidated income statements for the six months ended June 30, 2016 and the year ended December 31, 2015. The unaudited pro forma condensed consolidated balance sheet as of June 30, 2016 assumes the Mergers and the Other Pro Forma Transactions had been completed on June 30, 2016. The unaudited pro forma condensed consolidated statements of income for the six months ended June 30, 2016 and the year ended December 31, 2015 assumes the Mergers and the Other Pro Forma Transactions had been completed on December 31, 2014.

        The unaudited pro forma condensed consolidated financial information is presented for illustrative purposes only and does not necessarily indicate the results of operations or the combined financial position that would have resulted had the Mergers and the Other Pro Forma Transactions been completed at the beginning of the applicable period presented, nor the impact of potential expense efficiencies of the Mergers, certain potential asset dispositions and other factors. In addition, as explained in more detail in the accompanying notes to the unaudited pro forma condensed consolidated financial information, the allocation of the pro forma purchase price reflected in the unaudited pro forma condensed consolidated financial information involves estimates, is subject to adjustment and may vary significantly from the actual purchase price allocation that will be recorded upon completion of the Mergers and the Other Pro Forma Transactions. Additionally, the unaudited pro forma condensed consolidated financial data does not include any estimated net increase (decrease) in stockholders' equity resulting from operations or other asset sales and repayments that are not already reflected that may occur between June 30, 2016 and the completion of the Mergers.

        We cannot assure you that the American Capital Acquisition will be completed as scheduled, or at all. See "Pending American Capital Acquisition" for a description of the terms of the American Capital Acquisition and "Risk Factors—Risks Relating to Our Business—We may fail to complete the American Capital Acquisition" for a description of the risks associated with a failure to complete the American Capital Acquisition.

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Ares Capital Corporation and Subsidiaries
Pro Forma Condensed Consolidated Balance Sheet
As of June 30, 2016
Unaudited
(in millions, except share and per share data)

   

See accompanying notes to the unaudited pro forma condensed consolidated financial statements.

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Ares Capital Corporation and Subsidiaries
Pro Forma Condensed Consolidated Statement of Operations
For the Six Months Ended June 30, 2016
Unaudited
(in millions, except share and per share data)

   

See accompanying notes to the unaudited pro forma condensed consolidated financial statements.

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Ares Capital Corporation and Subsidiaries
Pro Forma Condensed Consolidated Statement of Operations
For the Year Ended December 31, 2015
Unaudited
(in millions, except share and per share data)

   

See accompanying notes to the unaudited pro forma condensed consolidated financial statements.

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Ares Capital Corporation and Subsidiaries

Pro Forma Schedule of Investments
Unaudited
As of June 30, 2016
(Dollar Amounts in Millions)