September 27, 2004 EDGAR United States Securities and Exchange Commission Judiciary Plaza 450 Fifth Street, N.W. Washington, D.C. 20549 Re: Form N-Q Ladies and Gentlemen: Enclosed herewith for filing pursuant to the Investment Company Act of 1940 and the Securities Exchange Act of 1934 is the Registrant's Form N-Q filing for the quarter ending July 31, 2004. If you have any questions or comments regarding this filing, please contact the undersigned at (617) 375-1513. Sincerely, /s/ Alfred P. Ouellette Alfred Ouellette Senior Attorney and Assistant Secretary 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: July 31, 2004 ITEM 1. SCHEDULE OF INVESTMENTS JOHN HANCOCK Patriot Premium Dividend Fund II 7.31.2004 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 July 31, 2004 (unaudited) Issuer Shares Value COMMON STOCKS 53.97% $89,472,788 (Cost $93,629,820) Electric Utilities 46.32% 76,783,382 Alliant Energy Corp. 199,900 5,179,409 Ameren Corp. 80,000 3,575,200 Aquila, Inc. (I) 247,500 811,800 CH Energy Group, Inc. 186,200 8,192,800 Cinergy Corp. 40,000 1,530,000 Consolidated Edison, Inc. 78,000 3,195,660 Dominion Resources, Inc. 79,700 5,057,762 DTE Energy Co. 193,500 7,772,895 Duke Energy Corp. 90,000 1,935,000 Energy East Corp. 330,000 8,038,800 NiSource, Inc. 133,550 2,764,485 NSTAR 138,000 6,458,400 OGE Energy Corp. 137,632 3,425,660 Progress Energy, Inc. 79,000 3,329,060 Progress Energy, Inc. (Contingent Value Obligation) (B) (I) 176,250 63,450 Public Service Enterprise Group, Inc. 16,000 624,000 Puget Energy, Inc. 130,400 2,816,640 Sierra Pacific Resources (I) 369,000 3,033,180 TECO Energy, Inc. 196,750 2,538,075 WPS Resources Corp. 55,400 2,542,306 Xcel Energy, Inc. 228,000 3,898,800 Integrated Telecommunications Services 0.00% 285 Touch America Holdings, Inc. (I) 57,000 285 Gas Utilities 7.65% 12,689,121 KeySpan Corp. 205,700 7,403,143 National Fuel Gas Co. 70,700 1,805,678 Peoples Energy Corp. 70,200 2,737,800 Vectren Corp. 30,000 742,500 Credit Issuer, Description rating (A) Shares Value PREFERRED STOCKS 101.93% $168,989,026 (Cost $169,998,049) Agricultural Products 1.87% 3,097,500 Ocean Spray Cranberries, Inc., 6.25% (S) BB+ 44,250 3,097,500 Broadcasting & Cable TV 0.67% 1,118,575 Shaw Communications, Inc., 8.50% (Canada) B+ 44,300 1,118,575 Consumer Finance 2.99% 4,954,200 SLM Corp., 6.97%, Ser A BBB+ 92,000 4,954,200 Diversified Banks 5.18% 8,587,470 Bank of America Corp., 6.75%, Ser VI A- 93,800 4,962,020 Royal Bank of Scotland Group Plc, 5.75%, Ser B (United Kingdom) A 155,000 3,625,450 Electric Utilities 46.07% 76,385,731 Alabama Power Co., 5.20% BBB+ 229,475 5,461,505 Baltimore Gas & Electric Co., 6.70% Ser 1993 BBB- 20,250 2,108,531 Baltimore Gas & Electric Co., 6.99%, Ser 1995 Baa1 30,000 3,184,500 BGE Capital Trust II, 6.20% A3 191,000 4,736,800 Boston Edison Co., 4.78% BBB+ 67,342 5,572,550 Carolina Power & Light Co., $4.20 Baa3 41,151 3,023,315 Carolina Power & Light Co., $5.44 BB+ 9,960 869,010 Delmarva Power & Light Co., 3.70% BBB- 13,109 871,749 Duquesne Light Co., 6.50% BB+ 32,000 1,596,800 Energy East Capital Trust I, 8.25% BBB- 180,700 4,719,884 Georgia Power Co., 6.00%, Ser R A 34,900 862,030 Idaho Power Co., 7.07% BBB 14,000 1,452,063 Interstate Power & Light Co., 7.10%, Ser C BBB- 48,300 1,273,913 Monongahela Power Co., $6.28, Ser D CCC+ 24,931 1,894,756 Monongahela Power Co., $7.73,Ser L CCC+ 55,500 5,106,000 PPL Electric Utilities Corp., 4.40% BBB 22,580 1,625,760 PSI Energy, Inc., 6.875% BBB- 49,260 5,041,761 Public Service Electric & Gas Co., 4.18%, Ser B BB+ 10,587 746,384 Public Service Electric & Gas Co., 6.92% BB+ 47,998 5,015,791 Sierra Pacific Power Co., 7.80%, Ser 1 (Class A) CCC+ 200,986 4,723,171 South Carolina Electric & Gas Co., 6.52% Baa1 55,000 5,819,687 Virginia Electric & Power Co., $4.80 5,788 491,618 Virginia Electric & Power Co., $6.98 BBB 35,000 3,662,971 Virginia Electric & Power Co., $7.05 BBB 10,000 1,047,188 Wisconsin Public Service Corp., 6.76% A 35,883 3,723,984 Xcel Energy, Inc., $4.08, Ser B BB+ 8,610 563,955 Xcel Energy, Inc., $4.11, Ser D BB+ 8,470 584,430 Xcel Energy, Inc., $4.16, Ser E BB+ 7,500 605,625 Gas Utilities 7.12% 11,805,077 El Paso Tennessee Pipeline Co., 8.25%, Ser A CCC- 186,000 7,899,197 Southern Union Co., 7.55% BB+ 145,200 3,905,880 Intergrated Oil & Gas 2.26% 3,738,900 Coastal Finance I, 8.375% CCC- 165,000 3,738,900 Integrated Telecommunications Services 0.15% 250,000 Touch America Holdings, Inc., $6.875 (I) BBB- 50,000 250,000 Investment Banking & Brokerage 21.74% 36,043,639 Bear Stearns Cos., Inc. (The), 5.49%, Ser G BBB 50,650 2,362,823 Bear Stearns Cos., Inc. (The), 5.72%, Ser F BBB 95,300 4,645,875 Bear Stearns Cos., Inc. (The), 6.15%, Ser E BBB 84,000 4,338,600 Citigroup, Inc., 6.213%, Ser G A 96,000 4,942,080 Citigroup, Inc., 6.231%, Depositary Shares, Ser H A 64,500 3,302,400 Citigroup, Inc., 6.365%, Depositary Shares, Ser F A 28,500 1,483,425 J.P. Morgan Chase & Co., 6.625%, Depositary Shares, Ser H A- 100,000 5,250,000 Lehman Brothers Holdings, Inc., 5.67%, Depositary Shares, Ser D BBB+ 124,800 5,803,200 Lehman Brothers Holdings, Inc., 5.94%, Ser C BBB+ 53,000 2,538,700 Merrill Lynch & Co., Inc., 9.00%, Depositary Shares, Ser A A- 52,300 1,376,536 Oil & Gas Exploration & Production 10.17% 16,859,594 Anadarko Petroleum Corp., 5.46%, Depositary Shares BBB- 47,700 4,448,025 Apache Corp., 5.68%, Depositary Shares, Ser B BBB 51,500 5,117,812 Devon Energy Corp., 6.49%, Ser A BBB- 50,645 5,241,757 Nexen, Inc., 7.35% (Canada) BBB- 80,000 2,052,000 Regional Banks 2.87% 4,751,340 HSBC USA, Inc., $2.8575 A1 93,900 4,751,340 Trucking 0.84% 1,397,000 Amerco, 8.50%, Ser A D 55,000 1,397,000 Interest Par Value Issuer, Description, Maturity Date rate (000) Value SHORT-TERM INVESTMENTS 4.61% $7,643,495 (Cost $7,643,495) Commercial Paper 4.61% 7,643,495 ChevronTexaco Corp., 08-02-04 1.190% $7,644 7,643,495 TOTAL INVESTMENTS 160.51% $266,105,309 OTHER ASSETS AND LIABILITIES, NET (60.51%) ($100,316,344) TOTAL NET ASSETS 100.00% $165,788,965 John Hancock Patriot Premium Dividend Fund II Footnotes to Schedule of Investments July 31, 2004 (unaudited) (A) Credit ratings are unaudited and 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. (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 $3,097,500 or 1.87% of net assets as of July 31, 2004." 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 net assets of the Fund. The cost of investments owned on July 31, 2004, including short-term investments, was $271,271,364. Gross unrealized appreciation and depreciation of investments aggregated $19,052,270 and $24,218,325, respectively, resulting in net unrealized depreciation of $5,166,055. For more information Trustees Charles L. Ladner, Chairman* James F. Carlin 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.) John P. Toolan* *Members of the Audit Committee Officers James A. Shepherdson President and Chief Executive Officer Richard A. Brown Senior Vice President and Chief Financial 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 24-hour automated information 1-800-843-0090 TDD line 1-800-231-5469 This report is for the information of the shareholders of the John Hancock Patriot Premium Dividend Fund II. P20Q3 7/04 9/04 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 financial 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 financial 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: September 27, 2004 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: September 27, 2004 By: ----------------------- Richard A. Brown Senior Vice President and Chief Financial Officer Date: September 27, 2004