UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act file number 811-05908 John Hancock Patriot Premium Dividend Fund II (Exact name of registrant as specified in charter) 101 Huntington Avenue, Boston, Massachusetts 02199 (Address of principal executive offices) (Zip code) Susan S. Newton, Secretary 101 Huntington Avenue Boston, Massachusetts 02199 (Name and address of agent for service) Registrant's telephone number, including area code: 617-375-1702 Date of fiscal year end: October 31 Date of reporting period: January 31, 2005 ITEM 1. SCHEDULE OF INVESTMENTS JOHN HANCOCK Patriot Premium Dividend Fund II 1.31.2005 Quarterly Portfolio Holdings [A 2" x 1" John Hancock (Signature)/John Hancock Funds logo in lower, center middle of page. A tag line below reads "JOHN HANCOCK FUNDS."] John Hancock Patriot Premium Dividend Fund II Securities owned by the Fund on January 31, 2005 (unaudited) Issuer Shares Value --------------------------------------------------------------------------------------------------------------------------------- Common stocks 34.81% $99,254,365 (Cost $93,629,392) Electric Utilities 20.21% 57,619,742 Alliant Energy Corp. 199,900 5,497,250 Ameren Corp. 80,000 4,009,600 CH Energy Group, Inc. 186,200 8,807,260 Cinergy Corp. 40,000 1,611,600 Consolidated Edison, Inc. 78,000 3,421,860 DTE Energy Co. 193,500 8,477,235 Great Plains Energy, Inc. 10,000 303,100 NSTAR 138,000 7,766,640 OGE Energy Corp. 137,632 3,599,077 Progress Energy, Inc. 79,000 3,495,750 Progress Energy, Inc., (Contingent Value Obligation) (B)(I) 176,250 21,150 Sierra Pacific Resources (I) 369,000 3,630,960 WPS Resources Corp. 55,400 2,830,940 Xcel Energy, Inc. 228,000 4,147,320 Gas Utilities 5.26% 15,012,240 KeySpan Corp. 205,700 8,118,979 NiSource, Inc. 133,550 3,058,295 Peoples Energy Corp. 70,200 3,006,666 Vectren Corp. 30,000 828,300 Integrated Telecommunication Services 0.00% 31 Touch America Holdings, Inc. (H) 31,000 31 Multi-Utilities & Unregulated Power 9.34% 26,622,352 Aquila, Inc. (I) 247,500 915,750 Dominion Resources, Inc. 79,700 5,529,586 Duke Energy Corp. 90,000 2,411,100 Energy East Corp. 330,000 8,646,000 National Fuel Gas Co. 70,700 1,993,740 Public Service Enterprise Group, Inc. 16,000 844,000 Puget Energy, Inc. 130,400 3,132,208 TECO Energy, Inc. 196,750 3,149,968 Credit Issuer, description rating (A) Shares Value --------------------------------------------------------------------------------------------------------------------------------- Preferred stocks 62.50% $178,192,517 (Cost $169,203,860) Agricultural Products 1.29% 3,683,812 Ocean Spray Cranberries, Inc., 6.25%, Ser A (S) BB+ 44,250 3,683,812 Broadcasting & Cable TV 0.40% 1,129,650 Shaw Communications, Inc., 8.50% (Canada) B+ 44,300 1,129,650 Consumer Finance 1.84% 5,257,800 SLM Corp., 6.97%, Ser A BBB+ 92,000 5,257,800 Diversified Banks 3.11% 8,865,640 Bank of America Corp., 6.75%, Depositary Shares, Ser VI A- 93,800 5,046,440 Royal Bank of Scotland Group Plc, 5.75%, Ser L (United Kingdom) A 155,000 3,819,200 Electric Utilities 19.30% 55,020,649 Alabama Power Co., 5.20% BBB+ 229,475 5,762,117 Baltimore Gas & Electric Co., 6.70%, Ser 1993 BBB- 20,250 2,106,634 Boston Edison Co., 4.78% BBB+ 67,342 6,207,586 Carolina Power & Light Co., $4.20 Baa3 41,151 3,253,501 Carolina Power & Light Co., $5.44 BB+ 10,260 1,002,915 Delmarva Power & Light Co., 3.70% BBB- 13,109 977,440 Duquesne Light Co., 6.50% BB+ 52,000 2,761,200 Georgia Power Co., 6.00%, Ser R A 34,900 886,460 Interstate Power & Light Co., 7.10%, Ser C BBB- 51,500 1,462,924 Monongahela Power Co., $6.28, Ser D CCC+ 24,931 2,268,721 Monongahela Power Co., $7.73, Ser L B- 55,500 5,494,500 PPL Electric Utilities Corp., 4.40% BBB 22,580 1,766,885 PSI Energy, Inc., 6.875% BBB- 49,260 5,159,985 Sierra Pacific Power Co., 7.80%, Ser 1 (Class A) CCC+ 200,986 4,924,157 Virginia Electric & Power Co., $4.80 BBB 6,338 602,308 Virginia Electric & Power Co., $6.98 BBB 35,000 3,661,875 Virginia Electric & Power Co., $7.05 BBB 10,000 1,046,875 Wisconsin Public Service Corp., 6.76% A 35,883 3,722,861 Xcel Energy, Inc., $4.08, Ser B BB+ 8,610 718,935 Xcel Energy, Inc., $4.11, Ser D BB+ 8,770 666,520 Xcel Energy, Inc., $4.16, Ser E BB+ 7,500 566,250 Gas Utilities 5.14% 14,682,625 El Paso Tennessee Pipeline Co., 8.25%, Ser A CCC- 186,000 9,358,125 Southern Union Co., 7.55% BB+ 185,200 5,324,500 Integrated Oil & Gas 1.45% 4,128,300 Coastal Finance I, 8.375% CCC- 165,000 4,128,300 Integrated Telecommunication Services 0.02% 50,000 Touch America Holdings, Inc., $6.875 (H) D 50,000 50,000 Investment Banking & Brokerage 9.37% 26,716,763 Bear Stearns Cos., Inc. (The), 5.49%, Depositary Shares, Ser G BBB 50,650 2,646,463 Bear Stearns Cos., Inc. (The), 5.72%, Depositary Shares, Ser F BBB 95,300 5,003,250 Bear Stearns Cos., Inc. (The), 6.15%, Depositary Shares, Ser E BBB 84,000 4,452,000 J.P. Morgan Chase & Co., 6.625%, Depositary Shares, Ser H A- 100,000 5,378,000 Lehman Brothers Holdings, Inc., 5.67%, Depositary Shares, Ser D BBB+ 124,800 6,520,800 Lehman Brothers Holdings, Inc., 5.94%, Depositary Shares, Ser C BBB+ 53,000 2,716,250 Multi-Utilities & Unregulated Power 8.56% 24,397,640 Baltimore Gas & Electric Co., 6.99%, Ser 1995 Baa1 30,000 3,152,814 BGE Capital Trust II, 6.20% BBB- 191,000 4,891,510 Energy East Capital Trust I, 8.25% BBB- 180,700 4,770,480 Public Service Electric & Gas Co., 4.18%, Ser B BB+ 10,587 849,607 Public Service Electric & Gas Co., 6.92% BB+ 47,998 5,009,791 South Carolina Electric & Gas Co., 6.52% Baa1 55,000 5,723,438 Oil & Gas Exploration & Production 6.17% 17,591,148 Anadarko Petroleum Corp., 5.46%, Depositary Shares, Ser B BBB- 47,700 4,746,150 Apache Corp., 5.68%, Depositary Shares, Ser B BBB 51,500 5,328,643 Devon Energy Corp., 6.49%, Ser A BB+ 50,645 5,369,955 Nexen, Inc., 7.35% (Canada) BB+ 80,000 2,146,400 Other Diversified Financial Services 3.60% 10,262,730 Citigroup, Inc., 6.213%, Depositary Shares, Ser G A 96,000 5,212,800 Citigroup, Inc., 6.231%, Depositary Shares, Ser H A 64,500 3,483,000 Citigroup, Inc., 6.365%, Depositary Shares, Ser F A 28,500 1,566,930 Regional Banks 1.76% 5,014,260 HSBC USA, Inc., $2.8575 A1 93,900 5,014,260 Trucking 0.49% 1,391,500 AMERCO, 8.50%, Ser A CCC+ 55,000 1,391,500 Interest Par value Issuer, description, maturity date rate (%) ($000) Value --------------------------------------------------------------------------------------------------------------------------------- Short-term investments 2.69% $7,658,000 (Cost $7,658,000) Commercial Paper 2.69% 7,658,000 ChevronTexaco Co., 02-01-05 2.420 7,658 7,658,000 Total investments 100.00% $285,104,882 John Hancock Patriot Premium Dividend Fund II Footnotes to Schedule of Investments January 31, 2005 (unaudited) (A) Credit ratings are unaudited and are rated by Moody's Investors Service where Standard & Poor's ratings are not available. (B) This security is fair valued in good faith under procedures established by the Board of Trustees. (H) Non-income-producing issuer filed for protection under the Federal Bankruptcy Code or is in default of interest payment. (I) Non-income-producing security. (S) This security is exempt from registration under rule 144A of the Securities Act of 1933. Such security may be resold, normally to qualified institutional buyers, in transactions exempt from registration. Rule 144A securities amounted to $3,683,812 or 1.29% of the Fund's net assets as of January 31, 2005. Parenthetical disclosure of a foreign country in the security description represents country of a foreign issuer. The percentage shown for each investment category is the total value of that category as a percentage of the total investments of the Fund. The cost of investments owned on January 31, 2005, including short-term investments, was $270,491,252. Gross unrealized appreciation and depreciation of investments aggregated $31,733,989 and $17,120,359, respectively, resulting in net unrealized appreciation of $14,613,630. For more information Trustees Charles L. Ladner, Chairman* James F. Carlin Richard P. Chapman, Jr.* William H. Cunningham Ronald R. Dion Dr. John A. Moore* Patti McGill Peterson* Steven R. Pruchansky James A. Shepherdson Lt. Gen. Norman H. Smith, USMC (Ret.) *Members of the Audit Committee Officers James A. Shepherdson President and Chief Executive Officer Susan S. Newton Senior Vice President and Secretary William H. King Vice President and Treasurer Investment Adviser John Hancock Advisers, LLC 101 Huntington Avenue Boston, Massachusetts 02199-7603 Custodian The Bank of New York One Wall Street New York, New York 10286 Transfer Agent and Dividend Disburser Mellon Investor Services 85 Challenger Road Overpeck Centre Ridgefield Park, New Jersey 07660 Transfer Agent for DARTS Deutsche Bank Trust Company Americas 280 Park Avenue New York, New York 10017 Legal Counsel Wilmer Cutler Pickering Hale and Dorr LLP 60 State Street Boston, Massachusetts 02109-1803 Stock Symbol Listed New York Stock Exchange: PDT How to contact us Internet www.jhfunds.com Mail Regular mail: Mellon Investor Services 85 Challenger Road Overpeck Centre Ridgefield Park, NJ 07660 Phone Customer service representatives 1-800-852-0218 Portfolio commentary 1-800-344-7054 24-hour automated information 1-800-843-0090 TDD line 1-800-231-5469 This report is for the information of the shareholders of John Hancock Patriot Premium Dividend Fund II. P20Q1 1/05 3/05 ITEM 2. CONTROLS AND PROCEDURES. (a) Based upon their evaluation of the registrant's disclosure controls and procedures as conducted within 90 days of the filing date of this Form N-Q, the registrant's principal executive officer and principal accounting officer have concluded that those disclosure controls and procedures provide reasonable assurance that the material information required to be disclosed by the registrant on this report is recorded, processed, summarized and reported within the time periods specified in the Securities and Exchange Commission's rules and forms. (b) There were no changes in the registrant's internal control over financial reporting that occurred during the registrant's last fiscal quarter that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting. ITEM 3. EXHIBITS. Separate certifications for the registrant's principal executive officer and principal accounting officer, as required by Rule 30a-2(a) under the Investment Company Act of 1940, are attached. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. John Hancock Patriot Premium Dividend Fund II By: ------------------------------ James A. Shepherdson President and Chief Executive Officer Date: March 29, 2005 Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated. By: ------------------------------ James A. Shepherdson President and Chief Executive Officer Date: March 29, 2005 By: ------------------------------ William H. King Vice President and Treasurer Date: March 29, 2005