Acxiom Form 8-K
                                                             UNITED STATES
                                                  SECURITIES AND EXCHANGE COMMISSION
                                                         WASHINGTON, DC 20549


                                                               FORM 8-K


                                                        CURRENT REPORT PURSUANT
                                                     TO SECTION 13 OR 15(D) OF THE
                                                    SECURITIES EXCHANGE ACT OF 1934


                                    Date of report (Date of earliest event reported): May 11, 2005

                                                          ACXIOM CORPORATION
                                        (Exact Name of Registrant as Specified in Its Charter)

                                                               DELAWARE
                                            (State or Other Jurisdiction of Incorporation)

                                 0-13163                                                 71-0581897
                        (Commission File Number)                              (IRS Employer Identification No.)

          1 Information Way, P.O. Box 8180, Little Rock, Arkansas                        72203-8180
                    (Address of Principal Executive Offices)                             (Zip Code)

                                                             501-342-1000
                                         (Registrant's Telephone Number, Including Area Code)

                                                            Not Applicable
                                     (Former Name or Former Address, if Changed Since Last Report)

     Check the  appropriate  box below if the Form 8-K filing is  intended  to  simultaneously  satisfy  the filing  obligation  of
the registrant under any of the following provisions (see General Instruction A.2. below):

     |_| Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

     |_| Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

     |_| Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

     |_| Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))



Item 2.02         Results of Operations and Financial Condition

         On May 11, 2005, Acxiom Corporation (the "Company") issued a press release announcing the results of its financial
performance for the fourth quarter of fiscal year 2005.  The Company will hold a conference call at 4:30 p.m. CDT today to discuss
this information further.  Interested parties are invited to listen to the call, which will be broadcast via the Internet at
www.acxiom.com.  The press release is furnished herewith as Exhibit 99.1 and incorporated by reference herein.

         The Company's press release, including the Financial Road Map, and other communications from time to time include certain
non-GAAP financial measures.  A "non-GAAP financial measure" is defined as a numerical measure of a company's financial performance,
financial position or cash flows that excludes (or includes) amounts that are included in (or excluded from) the most directly
comparable measure calculated and presented in accordance with GAAP in the Company's financial statements.

         The attached press release utilizes a measure of free cash flow.  Free cash flow is defined as operating cash flow less cash
used by investing activities excluding the impact of investments in joint ventures and other business alliances and cash paid and/or
received in acquisitions and dispositions.  The Company's management believes that while free cash flow does not represent the amount
of money available for the Company's discretionary spending since certain obligations of the Company must be funded out of free cash
flow, it nevertheless provides a useful measure of liquidity for assessing the amount of cash available for general corporate and
strategic purposes after funding operating activities and capital expenditures, capitalized software expenses, and deferred costs.

         In addition, return on invested capital, also included in the attached press release, is a non-GAAP financial measure.
Management defines "return on invested capital" as income from operations adjusted for the implied interest expense included in
operating leases divided by the trailing four quarters' average invested capital.  The implied interest adjustment for operating
leases is calculated by multiplying the average quarterly balances of the present value of operating leases [(beginning balance +
ending balance)/2] times an 8% implied interest rate on the leases.  Average invested capital is defined as the trailing 4 quarter
average of the ending quarterly balances for total assets less cash, less non-interest bearing liabilities, plus the present value of
operating leases.  Management believes that return on invested capital is useful because it provides investors with additional useful
information for evaluating the efficiency of the Company's capital deployed in its operations.  Return on invested capital does not
consider whether the business is financed with debt or equity, but rather calculates a return on all capital invested in the
business.  Return on invested capital includes the present value of future payments on operating leases as a component of the
denominator of the calculation, and adjusts the numerator of the calculation for the implied interest expense on those operating
leases, in order to recognize the fact that the Company finances portions of its operations with leases instead of using either debt
or equity.

         EBITDA is defined as earnings before interest, taxes, depreciation and amortization.  EBITDA is not mentioned in the
attached press release, but may be discussed during the conference call.  EBITDA can be calculated directly from the financial
statements by adding pre-tax income plus interest expense from the statement of operations plus depreciation and amortization from
the cash flow statement.  Management believes EBITDA is a useful measure of liquidity which may be used by investors to assess the
Company's ongoing operations and liquidity.

         The non-GAAP financial measures used by the Company in the attached press release may not be comparable to similarly titled
measures used by other companies and should not be considered in isolation or as a substitute for measures of performance or
liquidity prepared in accordance with GAAP.



Item 9.01         Financial Statements and Exhibits

(c)      Exhibits

The following exhibits are furnished herewith:

  Exhibit
  Number                                                  Description
------------ -------------------------------------------------------------------------------------------------------

   99.1      Press Release of the Company dated May 11, 2005.






                                                               SIGNATURE

         Pursuant to the  requirements of the Securities  Exchange Act of 1934, the registrant has duly caused this report to be signed
on its behalf by the undersigned hereunto duly authorized.

Dated:   May 11, 2005


                                                     ACXIOM CORPORATION


                                                     By:      /s/ Jerry C. Jones 
                                                              ________________________________
                                                     Name:    Jerry C. Jones
                                                     Title:   Business Development/Legal Leader






                                                             EXHIBIT INDEX

  Exhibit
  Number                                                  Description
--------------------------------------------------------------------------------------------------------------------

   99.1     Press Release of the Company dated May 11, 2005