July 21, 2004 EDGAR United States Securities and Exchange Commission Judiciary Plaza 450 Fifth Street, N.W. Washington, D.C. 20549 Re: Form N-CSR John Hancock Sovereign Bond Trust (the "Registrant") on behalf of: John Hancock Bond Fund File Nos. 2-48925; 811-2402 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-CSR filing for the period ending May 31, 2004. If you have any questions or comments regarding this filing, please contact the undersigned at (617) 375-1722. Sincerely, /s/Brian E. Langenfeld Brian E. Langenfeld Attorney and Assistant Secretary ITEM 1. REPORT TO SHAREHOLDERS. JOHN HANCOCK Bond Fund 5.31.2004 Annual Report [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."] [A photo of James A. Shepherdson, Chairman, President and Chief Executive Officer of John Hancock Funds, LLC, flush left next to first paragraph.] WELCOME Table of contents Your fund at a glance page 1 Managers' report page 2 A look at performance page 6 Growth of $10,000 page 7 Fund's investments page 8 Financial statements page 21 Trustees & officers page 38 For your information page 41 To Our Shareholders, I am pleased to be writing to you as Chairman, President and Chief Executive Officer of John Hancock Funds, LLC. As you may know, John Hancock Financial Services, Inc. -- the parent company of John Hancock Funds -- was acquired by Manulife Financial Corporation on April 28, 2004. Although this change has no impact on the mutual funds you have invested in, it did bring with it some changes in the executive-level management of John Hancock Funds. Specifically, Maureen Ford Goldfarb has decided to step down as Chairman, President and Chief Executive Officer of John Hancock Funds, LLC in order to pursue personal interests, and I was named her replacement. Since her appointment in January 2000, Maureen has provided John Hancock Funds with strong leadership and steady guidance through several years of extremely turbulent market and industry conditions. Additionally, on May 12, 2004, your fund's Board of Trustees appointed me to the roles of Trustee, President and Chief Executive Officer of your fund. On June 15, 2004, the board also appointed Charles L. Ladner as independent Chairman of the Board of Trustees, a position previously held by Ms. Goldfarb. This appointment came just in advance of new SEC regulations requiring all mutual funds to have independent chairmen. As to our backgrounds, I have been in the investment business for over 25 years, most recently as President of Retirement Services at John Hancock Financial Services. My responsibilities included developing and directing the sale of John Hancock's variable and fixed annuity products through a diverse distribution network of banks and broker-dealers -- including wirehouses, regional brokerage houses and financial planners. Mr. Ladner has served as an independent member of John Hancock Funds' Board of Trustees since 1992 and formerly held the position of Senior Vice President and Chief Financial Officer of UGI Corporation, a public utility holding company in Valley Forge, PA, until his retirement in 1998. He brings a wealth of knowledge, experience and leadership and we are delighted to have him serve as Chairman. Although there has been change in executive-level management, the one thing that never wavers is John Hancock Funds' commitment to placing the needs of our shareholders above all else. We are all dedicated to the task of working with you and your financial advisor to help you reach your long-term financial goals. Sincerely, /S/ JAMES A. SHEPHERDSON James A. Shepherdson, Chief Executive Officer This commentary reflects the CEO's views as of May 31, 2004. They are subject to change at any time. YOUR FUND AT A GLANCE The Fund seeks a high level of current income consistent with prudent invest- ment risk by investing at least 80% of its assets in a diversified portfolio of bonds and other debt securities, includ- ing corporate bonds and U.S. government and agency securities. Over the last twelve months * Bonds posted losses as improving economic conditions led to rising interest rates. * Lower-quality corporate bonds and mortgage-backed securities posted positive results, while Treasury and government bonds declined. * The Fund began to shift toward a more defensive posture near the end of the period. [Bar chart with heading "John Hancock Bond Fund." Under the heading is a note that reads "Fund performance for the year ended May 31, 2004." The chart is scaled in increments of 1% with -1% at the bottom and 5% at the top. The first bar represents the 0.31% total return for Class A shares. The second bar represents the -0.39% total return for Class B shares. The third bar represents the 0.39% total return for Class C shares. The fourth bar represents the 0.78% total return for Class I shares and the fifth bar represents the 4.30%* total return for Class R shares. A note below the chart reads "Total returns for the Fund are at net asset value with all distributions reinvested."] Top 10 issuers 21.0% Federal National Mortgage Assn. 11.6% United States Treasury 3.1% Federal Home Loan Mortgage Corp. 3.0% Financing Corp. 1.2% Government National Mortgage Assn. 1.2% Midland Funding Corp. II 1.1% Ameriquest Mortgage Securities, Inc. 1.1% Sprint Capital Corp. 1.0% HCA, Inc. 0.9% Time Warner, Inc. As a percentage of net assets on May 31, 2004. 1 BY HOWARD C. GREENE, CFA, BARRY H. EVANS, CFA AND BENJAMIN A. MATTHEWS, PORTFOLIO MANAGERS MANAGERS' REPORT JOHN HANCOCK Bond Fund "Bonds declined during the year ended May 31, 2004, as improving eco- nomic conditions led to rising interest rates." Bonds declined during the year ended May 31, 2004, as improving economic conditions led to rising interest rates. After several years of sluggish growth, the U.S. economy rebounded sharply, growing at an 8% annual pace in the third quarter of 2003 -- its strongest quarter in 20 years -- and an annual rate of more than 4% in the two subsequent quarters. Healthy employment growth during the last few months of the period lent further credence to the economy's solid recovery. The combination of an expanding economy and rising commodities prices (especially oil) pushed bond yields higher and bond prices lower during the past year. Yields bottomed at 45-year lows in June 2003, then rose sharply during the ensuing summer months and again in the spring of 2004. As a result, the bond market posted modest losses overall; the broad Lehman Brothers U.S. Aggregate Index returned -0.44% for the one-year period. The best returns in the bond market came from lower-quality corporate bonds, which typically perform well during an economic recovery. In particular, "high-yield" corporate bonds posted double-digit gains over the past year. Mortgage-backed securities also produced positive results, while higher-quality corporate and government bonds declined. FUND PERFORMANCE For the year ended May 31, 2004, the John Hancock Bond Fund's Class A, Class B, Class C and Class I shares posted total returns of 0.31%, - -0.39%, -0.39% and 0.78%, respectively, at net asset value. By comparison, the average A-rated corporate debt fund returned -0.64%, according to Lipper, Inc.1, and the Lehman Brothers Government/Credit Bond Index returned -1.52%. Class R shares, which were launched on August 5, 2003, returned 4.30% at net asset value from inception through May 31, 2004. 2 Keep in mind that your net asset value return will be different from the Fund's performance if you were not invested in the Fund for the entire period and did not reinvest all distributions. See pages six and seven for historical performance information. [Photos of Howard Greene, Barry Evans and Ben Matthews flush right next to first paragraph.] The Fund's outperformance of its peer group and the index was the result of positioning we established before the one-year period began. We increased our exposure to mortgage-backed securities and lower-quality corporate bonds, both of which were attractively valued after underperforming the high-quality segments of the bond market. In addition, we expected the lower-rated corporates to outperform when the economy rebounded. LOWER QUALITY, BETTER RESULTS We typically invest about half of the portfolio's assets in corporate bonds, and the past year was no exception. The vast majority of these holdings were in lower-rated bonds. Below-investment-grade securities made up more than 20% of the portfolio, and a similar percentage was devoted to bonds rated BBB, the lowest investment-grade rating. These lower-quality bonds posted impressive results during the one-year period as the emerging economic recovery strengthened the financial position of many corporations. One of the portfolio's better performers during the past year was department store retailer J.C. Penney. Penney is in the process of selling Eckerd, a drug store chain the company purchased eight years ago. Penney is expected to use the proceeds from this sale to pay down debt and improve its balance sheet, which should in turn boost its credit standing. "...our sizable position in mortgage-backed bonds provided a lift to performance." In recent months, we have been trimming some of our lower-quality corporate holdings. The strong run-up in this segment of the market has pushed valuations above historical norms, so we have reduced our exposure in selected names. For example, we sold our positions in the bonds of two chemical companies, Lyondell Chemical and Nova Chemicals. These bonds rallied as the economic recovery boosted demand in the chemicals industry, but a sharp rise in raw-material costs led us to take profits in these names. 3 MORTGAGES PAY OFF In late 2002, we doubled the portfolio's stake in mortgage-backed securities, which had underperformed as historically low interest rates led many homeowners to refinance their mortgages. We expected rates to rise in 2003, putting a lid on refinancing activity. This didn't happen until the second half of 2003, but when it did, our sizable position in mortgage-backed bonds provided a lift to performance. As with our lower-rated corporate bonds, we have recently reduced our holdings of mortgage-backed securities in light of their outperformance over the past year. [Table at top left-hand side of page entitled "Top five sectors." The first listing is Government -- U.S. agencies 28%, the second is Government -- U.S. 12%, the third is Utilities 9%, the fourth is Mortgage banking 7% and the fifth is Telecommunications 6%.] SHIFTING TO A MORE CONSERVATIVE POSITION During the last few months of the period, we began to reposition the portfolio in anticipation of rising interest rates. We made several changes to the portfolio, including upgrading its overall credit quality. As mentioned before, we cut back on our holdings of lower-quality corporate bonds, especially those rated below BB. In their place, we have added more asset-backed securities -- bonds backed by home-equity loans, auto loans and credit-card debt. These securities typically have shorter maturities and very high credit quality. [Pie chart at middle of page with heading "Portfolio diversification As a percentage of net assets on 5-31-04." The chart is divided into four sections (from top to left): Corporate bonds 53%, U.S. government and agency bonds 40%, Short-term investments & other 6% and Preferred stocks 1%.] We continued to reduce the interest rate sensitivity of the portfolio to limit the negative impact of higher rates. We also adjusted our maturity structure, largely by selling bonds maturing in 5-10 years -- which tend to decline to a greater degree in a rising interest rate environment -- while generally expanding our holdings of shorter-term securities. These shorter-term securities included floating-rate notes, which reset their interest rates at 4 regular intervals (such as monthly or quarterly). Floating-rate notes are among the few types of bonds that can benefit when interest rates increase. [Table at top of page entitled "SCORECARD." The header for the left column is "INVESTMENT" and the header for the right column is "PERIOD'S PERFORMANCE...AND WHAT'S BEHIND THE NUMBERS." The first listing is Mizuho Financial followed by an up arrow with the phrase "Benefited from growth in China and strengthening Japanese bank industry." The second listing is Corn Products International followed by an up arrow with the phrase "Higher earnings and reduced debt stoked expectations for a credit upgrade." The third listing is Long-term Treasury bonds followed by a down arrow with the phrase "The most interest rate-sensitive bonds fell as rates rose."] OUTLOOK We expect interest rates to rise further in the second half of 2004. Given the recent resurgence in job growth (the one missing component in the recovery), the Federal Reserve is likely to start raising short-term rates in the near future. Although we expect the Fed to raise rates gradually, it clearly signals the end of historically low rates. "Although we expect the Fed to raise rates gradually, it clearly signals the end of historically low rates." In this environment, our goal is to play defense and protect our shareholders' investments. We intend to continue reducing the portfolio's credit risk and interest rate sensitivity while increasing its holdings of floating-rate notes and other defensive securities. This commentary reflects the views of the portfolio managers through the end of the Fund's period discussed in this report. The managers' statements reflect their own opinions. As such, they are in no way guarantees of future events, and are not intended to be used as investment advice or a recommendation regarding any specific security. They are also subject to change at any time as market and other conditions warrant. 1 Figures from Lipper, Inc. include reinvested dividends and do not take into account sales charges. Actual load-adjusted performance is lower. 5 A LOOK AT PERFORMANCE For the period ended May 31, 2004 Class A Class B Class C Class I 1 Class R 1 Inception date 11-9-73 11-23-93 10-1-98 9-4-01 8-5-03 Average annual returns with maximum sales charge (POP) One year -4.21% -5.16% -2.34% 0.78% -- Five years 5.28% 5.21% 5.31% -- -- Ten years 6.60% 6.52% -- -- -- Since inception -- -- 4.32% 5.89% -- Cumulative total returns with maximum sales charge (POP) One year -4.21% -5.16% -2.34% 0.78% -- Five years 29.36% 28.91% 29.55% -- -- Ten years 89.51% 88.10% -- -- -- Since inception -- -- 27.08% 16.96% 4.30% SEC 30-day yield as of May 31, 2004 4.02% 3.52% 3.49% 4.67% 3.92% Performance figures assume all distributions are reinvested. Returns with maximum sales charge reflect a sales charge on Class A shares of 4.5% and Class C shares of 1%, and the applicable contingent deferred sales charge (CDSC) on Class B and Class C shares. The Class B shares' CDSC declines annually between years 1-6 according to the following schedule: 5, 4, 3, 3, 2, 1%. No sales charge will be assessed after the sixth year. Class C shares held for less than one year are subject to a 1% CDSC. Sales charge is not applicable for Class I or Class R shares. Effective July 15, 2004, the 1% up-front sales charge on Class C shares was eliminated. The return and principal value of an investment in the Fund will fluctuate, so that shares, when redeemed, may be worth more or less than the original cost. The returns reflect past results and should not be considered indicative of future performance. The performance table above and the chart on the next page do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. 1 For certain types of investors as described in the Fund's Class I and Class R share prospectuses. 6 GROWTH OF $10,000 This chart shows what happened to a hypothetical $10,000 investment in Class A shares for the period indicated. For comparison, we've shown the same investment in the Lehman Brothers Government/Credit Bond Index. Cum Value Cum Value Lehman Brothers of $10K of $10K Government/Credit Plot Date (No Load) (W/Load) Bond Index 6-30-94 $9,981 $9,531 $9,977 11-30-94 10,014 9,562 9,997 5-31-95 11,248 10,741 11,161 11-30-95 11,883 11,347 11,825 5-31-96 11,781 11,250 11,618 11-30-96 12,662 12,091 12,487 5-31-97 12,849 12,270 12,536 11-30-97 13,670 13,053 13,412 5-31-98 14,205 13,564 13,975 11-30-98 14,750 14,085 14,800 5-31-99 14,649 13,988 14,544 11-30-99 14,690 14,028 14,606 5-31-00 14,783 14,116 14,822 11-30-00 15,801 15,089 15,924 5-31-01 16,613 15,864 16,727 11-30-01 17,411 16,626 17,759 5-31-02 17,627 16,832 18,040 11-30-02 18,169 17,350 19,058 5-31-03 19,789 18,896 20,669 11-30-03 19,760 18,869 20,276 5-31-04 19,846 18,951 20,354 Line chart with the heading "GROWTH OF $10,000." Within the chart are three lines. The first line represents the Index and is equal to $20,354 as of May 31, 2004. The second line represents the value of the hypothetical $10,000 investment made in the John Hancock Bond Fund, before sales charge, and is equal to $19,846 as of May 31, 2004. The third line represents the same hypothetical $10,000 investment made in the John Hancock Bond Fund, after sales charge, and is equal to $18,951 as of May 31, 2004. Class B 1 Class C 1 Class I 2 Class R 2 Period beginning 5-31-94 10-1-98 9-4-01 8-5-03 Without sales charge $18,810 $12,838 $11,696 $10,430 With maximum sales charge $18,810 $12,708 $11,696 $10,430 Index $20,354 $13,652 $11,767 $10,324 Assuming all distributions were reinvested for the period indicated, the table above shows the value of a $10,000 investment in the Fund's Class B, Class C, Class I and Class R shares, respectively, as of May 31, 2004. Performance of the classes will vary based on the difference in sales charges paid by shareholders investing in the different classes and the fee structure of those classes. Lehman Brothers Government/Credit Bond Index is an unmanaged index that measures the performance of U.S. government bonds, U.S. corporate bonds and Yankee bonds. It is not possible to invest directly in an index. Index figures do not reflect sales charges and would be lower if they did. 1 No contingent deferred sales charge applicable. 2 For certain types of investors as described in the Fund's Class I and Class R share prospectuses. 7 FINANCIAL STATEMENTS FUND'S INVESTMENTS Securities owned by the Fund on May 31, 2004 This schedule is divided into three main categories: bonds, preferred stocks and short-term investments. Bonds and preferred stocks are further broken down by industry group. Short-term investments, which represent the Fund's cash position, are listed last. ISSUER, DESCRIPTION, INTEREST CREDIT PAR VALUE MATURITY DATE RATE RATING* (000s OMITTED) VALUE BONDS 93.15% $1,161,960,015 (Cost $1,163,609,444) Agricultural Operations 0.17% 2,166,985 Bunge Ltd. Finance Corp., Note 04-15-14 (R) 5.350% BBB $2,260 2,166,985 Automobiles / Trucks 1.74% 21,683,466 Auburn Hills Trust, Deb 05-01-20 12.375 BBB 1,925 2,779,109 Chase Manhattan Auto Owner Trust, Pass Thru Ctf Ser 2000-A Class A4 06-15-07 6.260 AAA 1,207 1,214,678 DaimlerChrysler North America Holding Corp., Medium Term Note Ser D 05-24-06 1.880 BBB 4,755 4,753,003 ERAC USA Finance Co., Note 12-15-09 (R) 7.950 BBB+ 2,720 3,134,057 Ford Credit Auto Owner Trust, Pass Thru Ctf Ser 2004-A Class A3 03-15-08 2.930 AAA 5,975 5,980,605 Ford Motor Co., Deb 02-15-47 9.980 BBB- 3,255 3,822,014 Banks -- Foreign 2.33% 29,103,527 Mizuho Financial Group Cayman Ltd., Gtd Note (Cayman Islands) 04-15-14 (R) 5.790 BBB- 3,260 3,136,166 Gtd Note (Cayman Islands) 12-29-49 8.375 Baa1 3,500 3,581,200 Rabobank Capital Fund II, Perpetual Bond (5.260% to 12-31-13 then variable) 12-31-49 (R) 5.260 AA 1,180 1,138,346 Royal Bank of Scotland Group Plc, Perpetual Bond (7.648% to 09-30-31 then variable) (United Kingdom) 08-31-49 7.648 A 8,055 9,007,318 Socgen Real Estate Co. LLC, Perpetual Bond Ser A (7.64% to 09-30-07 then variable) 12-31-49 (R) 7.640 A 3,915 4,338,012 St. George Funding Co., Perpetual Bond (8.485% to 06-30-17 then variable) (Australia) 12-31-49 (R) 8.485 Baa1 4,555 5,145,661 See notes to financial statements. 8 FINANCIAL STATEMENTS ISSUER, DESCRIPTION, INTEREST CREDIT PAR VALUE MATURITY DATE RATE RATING* (000s OMITTED) VALUE Banks -- Foreign (continued) Westpac Capital Trust III, Perpetual Sub Bond (5.819% to 09-30-13 then variable) 12-31-49 (R) 5.819% A- $2,775 $2,756,824 Banks -- United States 0.63% 7,879,973 Bank of New York, Cap Security 12-01-26 (R) 7.780 A- 5,050 5,375,074 Colonial Bank, Sub Note 06-01-11 9.375 BBB- 1,480 1,727,221 NBD Bank N.A., Sub Deb 11-01-24 8.250 A 650 777,678 Beverages 0.13% 1,638,627 Panamerican Beverages, Inc., Sr Note (Panama) 07-01-09 7.250 BBB 1,545 1,638,627 Building 0.45% 5,550,269 KB Home, Sr Note 02-01-14 (R) 5.750 BB+ 2,890 2,644,350 Lennar Corp., Gtd Sr Note 05-01-10 9.950 BBB- 2,615 2,905,919 Business Services -- Misc. 0.23% 2,881,000 Muzak LLC/Muzak Finance Corp., Sr Note 02-15-09 10.000 CCC+ 1,135 1,089,600 NationsRent, Inc., Sr Sec Note 10-15-10 (R) 9.500 BB- 1,690 1,791,400 Chemicals 0.47% 5,823,140 Braskem S.A., Note (Brazil) 01-22-14 (R) 11.750 B+ 1,070 936,250 Du Pont (E.I.) de Nemours & Co., Note 04-30-10 4.125 AA- 1,600 1,565,514 RPM International, Inc., Bond 12-15-13 (R) 6.250 BBB 3,305 3,321,376 Computers 0.28% 3,477,838 NCR Corp., Note 06-15-09 7.125 BBB- 3,175 3,477,838 Containers 0.69% 8,595,706 BWAY Corp., Sr Sub Note 10-15-10 10.000 B- 1,460 1,533,000 Owens-Brockway Glass Container, Inc., Gtd Sr Sec Note 11-15-12 8.750 BB- 1,625 1,710,313 Sealed Air Corp., Sr Note 04-15-08 (R) 5.375 BBB 5,185 5,352,393 See notes to financial statements. 9 FINANCIAL STATEMENTS ISSUER, DESCRIPTION, INTEREST CREDIT PAR VALUE MATURITY DATE RATE RATING* (000s OMITTED) VALUE Diversified Operations 0.59% $7,340,104 Brascan Corp., Note (Canada) 03-01-10 5.750% A- $2,815 2,891,484 Glencore Funding LLC, Gtd Note 04-15-14 (R) 6.000 BBB 4,860 4,448,620 Electronics 1.11% 13,816,957 AMETEK, Inc., Sr Note 07-15-08 7.200 BBB 4,500 4,787,896 General Electric Co., Note 02-01-13 5.000 AAA 5,575 5,477,911 Tyco International Group S.A., Note (Luxembourg) 02-15-11 + 6.750 BBB 3,305 3,551,150 Finance 4.30% 53,710,480 Bank One Issuance Trust, Pass Thru Ctf Ser 2003-C1 09-15-10 4.540 BBB 3,095 3,127,830 Capital One Bank, Sr Note 06-15-05 8.250 BBB- 3,000 3,169,428 Sub Note 06-13-13 6.500 BB+ 1,570 1,601,683 Capital One Financial Corp., Note 05-01-06 + 7.250 BB+ 1,940 2,064,796 Citibank Credit Card Issuance Trust, Pass Thru Ctf Ser 2003-C3 04-07-10 4.450 BBB 3,870 3,887,575 Citigroup, Inc., Sub Note 10-31-33 6.000 A+ 8,285 7,889,847 Ford Motor Credit Co., Note 02-01-06 6.875 BBB- 3,260 3,423,808 Note 10-28-09 7.375 BBB- 5,700 6,054,848 General Electric Capital Corp., Note Ser A 03-15-32 6.750 AAA 2,620 2,791,353 General Motors Acceptance Corp., Note 03-02-11 7.250 BBB 5,145 5,370,500 Household Finance Corp., Note 05-15-11 6.750 A 7,760 8,488,035 MBNA Master Credit Card Trust, Sub Bond Ser 1998-E Class C 09-15-10 (R) 6.600 BBB 3,735 4,001,851 Morgan Stanley, Sub Note 04-01-14 4.750 A 2,000 1,838,926 Food 0.87% 10,786,734 Corn Products International, Inc., Sr Note 08-15-09 8.450 BBB- 8,665 9,639,812 General Foods Corp., Deb 06-15-11 7.000 A- 1,145 1,146,922 See notes to financial statements. 10 FINANCIAL STATEMENTS ISSUER, DESCRIPTION, INTEREST CREDIT PAR VALUE MATURITY DATE RATE RATING* (000s OMITTED) VALUE Government -- Foreign 0.20% $2,506,171 Colombia, Republic of, Bond (Colombia) 04-09-11 9.750% BB+ $2,258 2,506,171 Government -- U.S. 11.57% 144,267,598 United States Treasury, Bond 02-15-31 + 5.375 AAA 45,270 45,437,997 Inflation Indexed Note 01-15-11 + 3.500 AAA 9,448 10,547,408 Note 05-15-06 + 6.875 AAA 49,115 53,170,818 Note 05-15-14 + 4.750 AAA 34,850 35,111,375 Government -- U.S. Agencies 28.28% 352,800,233 Federal Home Loan Mortgage Corp., 20 Yr Pass Thru Ctf 01-01-16 11.250 AAA 140 154,542 30 Yr Pass Thru Ctf 08-01-33 5.000 AAA 12,706 12,225,060 CMO REMIC 2563-PA 03-15-33 4.250 AAA 7,843 7,574,247 CMO REMIC 2640-WA 03-15-33 3.500 AAA 2,987 2,940,779 CMO REMIC 2754-PC 12-15-28 5.000 AAA 10,405 10,047,258 Note 01-12-09 3.875 AAA 6,075 5,959,842 Federal National Mortgage Assn., 15 Yr Pass Thru Ctf 02-01-08 7.500 AAA 184 195,186 15 Yr Pass Thru Ctf 09-01-10 to 06-01-17 7.000 AAA 1,968 2,094,709 15 Yr Pass Thru Ctf 01-01-18 to 06-01-18 5.000 AAA 41,479 41,517,350 15 Yr Pass Thru Ctf 05-01-18 to 10-01-18 4.500 AAA 36,220 35,462,275 30 Yr Pass Thru Ctf 02-01-33 to 06-01-34 ** 6.500 AAA 25,900 26,820,580 30 Yr Pass Thru Ctf 02-01-33 to 01-01-34 6.000 AAA 31,510 32,051,036 30 Yr Pass Thru Ctf 04-01-33 to 11-01-33 5.500 AAA 23,879 23,765,058 30 Yr Pass Thru Ctf 04-01-34 to 06-01-34 5.000 AAA 50,572 48,636,451 CMO REMIC 2002-82-QL 05-25-27 5.000 AAA 6,375 6,500,095 CMO REMIC 2003-16-PD 10-25-16 5.000 AAA 10,690 10,592,316 CMO REMIC 2003-17-QT 08-25-27 5.000 AAA 13,365 13,015,420 CMO REMIC 2003-33-AC 03-25-33 4.250 AAA 2,686 2,657,779 CMO REMIC 2003-49-JE 04-25-33 3.000 AAA 7,073 6,585,926 CMO REMIC 2003-58-AD 07-25-33 3.250 AAA 7,721 7,328,022 CMO REMIC 2003-63-PE 07-25-33 3.500 AAA 4,940 4,367,887 Financing Corp., Bond 02-08-18 9.400 AAA 21,035 28,854,320 Bond 08-03-18 10.350 AAA 6,045 8,893,356 Government National Mortgage Assn., 30 Yr Pass Thru Ctf 01-15-16 10.500 AAA 48 54,066 30 Yr Pass Thru Ctf 11-15-19 to 05-15-21 9.500 AAA 332 374,328 30 Yr Pass Thru Ctf 06-15-20 to 03-15-25 10.000 AAA 111 124,165 30 Yr Pass Thru Ctf 10-15-33 5.500 AAA 2,544 2,532,814 30 Yr Pass Thru Ctf 12-20-33 6.000 AAA 7,913 8,059,916 30 Yr Pass Thru Ctf 05-15-34 5.000 AAA 1,400 1,350,708 CMO REMIC 2003-42-XA 05-16-33 3.750 AAA 2,174 2,064,742 See notes to financial statements. 11 FINANCIAL STATEMENTS ISSUER, DESCRIPTION, INTEREST CREDIT PAR VALUE MATURITY DATE RATE RATING* (000s OMITTED) VALUE Insurance 1.54% $19,228,279 Liberty Mutual Group, Gtd Sr Note 03-15-14 (R) 5.750% BBB $2,410 2,321,640 Mantis Reef Ltd., Note (Australia) 11-14-08 (R) 4.692 A- 2,990 2,953,600 Massachusetts Mutual Life Insurance Co., Surplus Note 11-15-23 (R) 7.625 AA 3,985 4,671,444 New York Life Insurance Co. Note 05-15-33 (R) 5.875 AA- 3,685 3,478,375 QBE Insurance Group Ltd., Bond (Australia) 07-01-23 (R) 5.647 BBB 4,230 4,011,601 URC Holdings Corp., Sr Note 06-30-06 (R) 7.875 AA- 1,630 1,791,619 Leisure 1.08% 13,454,225 Hyatt Equities LLC, Note 06-15-07 (R) 6.875 BBB 5,105 5,356,865 Meditrust, Med Term Note 01-16-06 7.300 BB- 1,945 2,003,350 Note 08-15-07 7.000 BB- 1,500 1,530,000 MTR Gaming Group, Inc., Gtd Sr Note Ser B 04-01-10 9.750 B+ 1,120 1,198,400 Starwood Hotels & Resorts Worldwide, Inc., Sr Note 05-01-07 7.375 BB+ 2,215 2,325,750 Waterford Gaming LLC, Sr Note 09-15-12 (R) 8.625 B+ 981 1,039,860 Machinery 0.41% 5,162,581 Case Corp., Note 08-01-05 7.250 BB- 2,200 2,233,000 Kennametal, Inc., Sr Note 06-15-12 7.200 BBB 2,775 2,929,581 Media 4.52% 56,386,757 British Sky Broadcasting Group Plc, Gtd Sr Note (United Kingdom) 07-15-09 8.200 BBB- 6,305 7,276,115 Continental Cablevision, Inc., Deb 08-01-13 9.500 BBB 3,280 3,665,469 Garden State Newspapers, Inc., Sr Sub Note 07-01-11 8.625 B+ 2,495 2,594,800 Grupo Televisa S.A., Note (Mexico) 09-13-11 8.000 BBB- 3,580 3,884,300 Innova S. de R.L., Note (Mexico) 09-19-13 9.375 B+ 1,635 1,700,400 Sr Note (Mexico) 04-01-07 12.875 B+ 314 316,497 See notes to financial statements. 12 FINANCIAL STATEMENTS ISSUER, DESCRIPTION, INTEREST CREDIT PAR VALUE MATURITY DATE RATE RATING* (000s OMITTED) VALUE Media (continued) Liberty Media Corp., Note 09-17-06 2.610% BBB- $7,635 $7,764,673 News America Holdings, Inc., Gtd Sr Deb 08-10-18 8.250 BBB- 4,400 5,228,568 Shaw Communications, Inc., Sr Note (Canada) 04-11-10 8.250 BB+ 2,110 2,308,091 Tele-Communications, Inc., Deb 02-01-12 9.800 BBB 2,550 3,227,186 Deb 04-15-22 10.125 BBB 2,675 3,583,117 Time Warner, Inc., Deb 01-15-13 9.125 BBB+ 9,106 11,076,821 XM Satellite Radio, Inc., Sr Sec Disc Note (Zero to 12-31-05 then 14.00%) 12-31-09 (A) Zero CCC+ 2,000 1,850,000 Sr Sec Note 06-15-10 12.000 CCC+ 1,706 1,910,720 Medical 1.52% 18,903,868 HCA, Inc., Note 09-01-10 8.750 BBB- 7,785 8,756,973 Note 12-15-14 9.000 BBB- 3,182 3,637,755 Medco Health Solutions, Inc., Sr Note 08-15-13 + 7.250 BBB 3,245 3,443,390 Schering-Plough Corp., Sr Note 12-01-33 6.500 A- 3,085 3,065,750 Metal 0.17% 2,140,000 Freeport-McMoRan Copper & Gold, Inc., Sr Note 02-01-10 10.125 B- 2,000 2,140,000 Mortgage Banking 6.59% 82,257,662 Ameriquest Mortgage Securities, Inc., Pass Thru Ctf Ser 2003-10 Class AF-3 12-25-33 3.230 AAA 9,655 9,610,721 Pass Thru Ctf Ser 2003-IA1 Class A-4 11-25-33 4.965 AAA 4,155 4,140,979 Bank of America Mortgage Securities, Inc., Mtg Pass Thru Ctf Ser 2004-D Class 2A1 05-25-34 3.649 AAA 6,874 6,687,291 Centex Home Equity Loan Trust, Home Equity Loan Asset-Backed Ctf Ser 2004-A Class AF-4 08-25-32 4.510 AAA 4,550 4,420,841 Conseco Finance Securitizations Corp., Pass Thru Ctf Ser 2002-A Class A-3 04-15-32 5.330 AAA 382 382,702 ContiMortgage Home Equity Loan Trust, Pass Thru Ctf Ser 1995-2 Class A-5 08-15-25 8.100 AAA 1,246 1,246,265 Deutsche Mortgage & Asset Receiving Corp., Commercial Mtg Pass Thru Ctf Ser 1998-C1 Class C 06-15-316.861 6,861 A2 3,585 3,870,332 See notes to financial statements. 13 FINANCIAL STATEMENTS ISSUER, DESCRIPTION, INTEREST CREDIT PAR VALUE MATURITY DATE RATE RATING* (000s OMITTED) VALUE Mortgage Banking (continued) Global Signal Trust, Sub Bond Ser 2004-1A Class D 01-15-34 (R) 5.098% BBB $3,270 $3,158,231 GMAC Commercial Mortgage Securities, Inc., Pass Thru Ctf Ser 1998-C1 Class A-1 05-15-30 6.853 Aaa 4,604 4,742,508 Greenwich Capital Commercial Funding Corp., Commercial Mtg Pass Thru Ctf Ser 2003-C1 Class A-4 07-05-35 4.111 AAA 2,865 2,641,642 Commercial Mtg Pass Thru Ctf Ser 2003-C2 Class A-2 01-05-36 4.022 AAA 7,185 7,049,640 Impac Secured Assets Corp., Mtg PassThru Ctf Ser 2004-1 Class A-3 03-25-34 3.710 AAA 3,675 3,580,828 LB-UBS Commercial Mortgage Trust, Commercial Mtg PassThru Ctf Ser 2003-C3 Class A4 05-15-32 4.166 AAA 5,225 4,843,010 Morgan Stanley Dean Witter Capital I Trust, Pass Thru Ctf Ser 2001-IQA Class A-1 12-18-32 4.570 Aaa 4,208 4,300,359 Residential Asset Mortgage Products, Inc., Pass Thru Ctf Ser 2003-RS8 Class AI-2 11-25-23 2.904 AAA 4,580 4,566,527 Pass Thru Ctf Ser 2003-RS10 Class AI-5 01-25-31 4.910 AAA 4,595 4,548,012 Residential Asset Securities Corp., Ser 2004-KS5 Class A2B2 09-25-33 1.320 AAA 5,965 5,965,000 Specialty Underwriting & Residential Finance Trust, Mtg Loan Asset Backed Ctf Ser 2003-BC4 Class A3B 11-25-34 4.788 AAA 6,685 6,502,774 Oil & Gas 2.06% 25,703,194 Chesapeake Energy Corp., Sr Note 06-15-14 (R) + 7.500 BB- 1,105 1,140,913 Kinder Morgan Energy Partners, L.P., Sr Note 08-15-33 7.300 BBB+ 3,160 3,338,075 Louis Dreyfus Natural Gas Corp., Note 12-01-07 6.875 BBB+ 2,695 2,899,836 Magellan Midstream Partners, L.P., Note 06-01-14 6.450 BBB 2,800 2,821,501 Occidental Petroleum Corp., Sr Deb 09-15-09 10.125 BBB+ 1,925 2,395,241 Pemex Project Funding Master Trust, Gtd Note 10-13-10 + 9.125 BBB- 9,250 10,651,375 TEPPCO Partners, L.P., Sr Note 02-15-12 7.625 BBB 2,215 2,456,253 See notes to financial statements. 14 FINANCIAL STATEMENTS ISSUER, DESCRIPTION, INTEREST CREDIT PAR VALUE MATURITY DATE RATE RATING* (000s OMITTED) VALUE Paper & Paper Products 1.63% $20,371,494 Boise Cascade Corp., Sr Note 11-01-10 6.500% BB $2,085 2,112,668 Corporacion Durango S.A. de C.V., Sr Note (Mexico) 07-15-09 (R) (B) 13.750 D# 5,750 3,018,750 Donohue Forest Products, Gtd Note (Canada) 05-15-07 7.625 BB 3,050 3,150,494 MDP Acquisitions Plc, Sr Note (Ireland) 10-01-12 9.625 B 1,290 1,399,650 Stone Container Corp., Sr Note 02-01-11 9.750 B 2,365 2,566,025 Sr Note 07-01-12 8.375 B 4,050 4,171,500 Weyerhaeuser Co., Deb 07-15-23 7.125 BBB 3,785 3,952,407 Real Estate Investment Trusts 0.93% 11,642,774 American Health Properties, Inc., Note 01-15-07 7.500 BBB+ 2,380 2,577,166 Healthcare Realty Trust, Inc., Sr Note 05-01-11 8.125 BBB- 2,515 2,887,107 iStar Financial, Inc., Sr Note 03-15-08 7.000 BB+ 2,185 2,270,864 ProLogis Trust, Note 07-15-06 7.050 BBB+ 1,745 1,903,387 TriNet Corporate Realty Trust, Inc., Note 05-15-06 7.950 BB+ 730 751,900 Note 07-15-17 7.700 BB+ 1,210 1,252,350 Retail 1.20% 14,912,009 Delhaize America, Inc., Note 04-15-11 8.125 BB+ 1,400 1,522,704 Food Lion, Inc., Note 08-30-06 8.730 BBB- 2,500 2,600,948 Note 04-15-07 7.550 BB+ 2,120 2,244,546 Gap, Inc. (The), Note 12-15-08 + 10.550 BB+ 1,500 1,811,250 Office Depot, Inc., Note 08-15-13 6.250 BBB- 2,445 2,515,311 Penney J.C. Co., Inc., Deb 08-15-16 + 7.650 BB+ 1,605 1,725,375 Penney J.C. Corp., Inc., Note 03-01-10 + 8.000 BB+ 2,215 2,491,875 Revenue Bonds 0.43% 5,341,418 Golden State Tobacco Securitization Corp., Rev Ser 2003-A-1 06-01-39 6.750 BBB 6,070 5,341,418 See notes to financial statements. 15 FINANCIAL STATEMENTS ISSUER, DESCRIPTION, INTEREST CREDIT PAR VALUE MATURITY DATE RATE RATING* (000s OMITTED) VALUE Telecommunications 5.36% $66,831,125 AT&T Corp., Sr Note 11-15-11 + 7.300% BBB $5,256 5,668,160 Corning, Inc., Med Term Note 04-04-25 8.300 Ba2 3,565 3,718,149 Note 03-01-09 6.300 BB+ 1,165 1,179,112 Deutsche Telekom International Finance B.V., Bond (Coupon rate step up/down on rating) (Netherlands) 06-15-10 8.000 BBB+ 6,415 7,499,109 France Telecom, Note (France) 03-01-06 7.200 BBB+ 1,615 1,742,627 Mobile Telesystems Finance S.A., Gtd Note (Luxembourg) 10-14-10 (R) 8.375 BB- 1,430 1,340,625 Gtd Sr Note (Luxembourg) 01-30-08 (R) 9.750 BB- 720 738,000 PTC International Finance II SA, Gtd Note (Luxembourg) 12-01-09 11.250 BB- 1,110 1,193,250 Qwest Capital Funding, Inc., Gtd Note 08-15-06 + 7.750 CCC+ 3,590 3,518,200 Qwest Corp., Note 03-15-12 (R) + 8.875 B- 3,940 4,176,400 Sprint Capital Corp., Note 01-30-06 7.125 BBB- 8,515 9,058,649 Note 05-01-19 6.900 BBB- 4,600 4,686,406 Telefonos de Mexico S.A. de C.V., Sr Note (Mexico) 01-26-06 + 8.250 BBB- 6,585 7,080,192 Telus Corp., Note (Canada) 06-01-11 8.000 BBB 8,290 9,425,854 Verizon Pennsylvania, Inc., Deb Ser A 11-15-11 5.650 A+ 5,725 5,806,392 Tobacco 0.92% 11,482,623 Altria Group, Inc., Note 11-04-13 7.000 BBB 3,435 3,433,990 Commonwealth Brands, Inc., Sr Sec Sub Note 09-01-08 (R) 10.625 B- 1,355 1,395,650 Philip Morris Cos., Inc., Note 06-01-06 6.950 BBB 5,445 5,632,983 Standard Commercial Corp., Sr Note 04-15-12 (R) 8.000 BB+ 1,000 1,020,000 Transportation 1.46% 18,185,772 American Airlines, Inc., Pass Thru Ctf Ser 2001-2 04-01-13 + 7.858 A- 4,200 4,170,432 CNF, Inc., Deb 05-01-34 (R) 6.700 BBB- 1,975 1,934,890 Continental Airlines, Inc., Pass Thru Ctf Ser 1999-1A 02-02-19 6.545 A- 3,938 3,766,217 See notes to financial statements. 16 FINANCIAL STATEMENTS ISSUER, DESCRIPTION, INTEREST CREDIT PAR VALUE MATURITY DATE RATE RATING* (000s OMITTED) VALUE Transportation (continued) Humpuss Funding Corp., Note 12-15-09 (R) 7.720% B2 $2,115 $1,861,297 Jet Equipment Trust, Equipment Trust Ctf Ser 95B2 08-15-14 (B)(R) 10.910 D 5,800 293,712 Northwest Airlines Corp., Pass Thru Ctf Ser 1996-1D 01-02-15 8.970 B- 2,737 1,860,905 TFM S.A. de C.V., Gtd Sr Disc Note (Mexico) 06-15-09 11.750 B 1,215 1,187,663 Trinity Industries, Inc., Pass Thru Ctf 02-15-09 (R) 7.755 BB+ 2,945 3,110,656 Utilities 6.88% 85,880,636 AES Eastern Energy L.P., Pass Thru Ctf Ser 1999-A 01-02-17 + 9.000 BB+ 3,624 3,913,712 Beaver Valley Funding Corp., Deb 06-01-07 8.625 BB+ 1,015 1,072,882 Sec Lease Obligation Bond 06-01-17 9.000 BB+ 6,799 7,658,992 BVPS II Funding Corp., Collateralized Lease Bond 06-01-17 8.890 BB+ 6,607 7,380,349 CenterPoint Energy, Inc., Sr Note Ser B 09-01-10 7.250 BBB- 3,365 3,557,656 East Coast Power LLC, Sr Sec Note Ser B 03-31-12 7.066 BBB- 3,062 3,021,371 Sr Sec Note 03-31-08 6.737 BBB- 295 295,265 El Paso Electric Co., 1st Mtg Ser E 05-01-11 9.400 BBB- 5,695 6,519,141 ESI Tractebel Acquisition Corp., Sec Bond Ser B 12-30-11 7.990 BB 500 515,000 Illinois Power Co., Mtg Bond 07-15-25 7.500 B 1,885 1,922,700 IPALCO Enterprises, Inc., Sr Sec Note 11-14-11 7.625 BB- 3,000 3,270,000 Kansas Gas & Electric Co., Deb 03-29-16 8.290 BB- 3,385 3,524,800 Midland Funding Corp. II, Deb Ser A 07-23-05 + 11.750 BB- 10,869 11,195,071 Deb Ser B 07-23-06 13.250 BB- 2,970 3,267,000 NorAm Energy Corp., Deb 02-01-08 6.500 BBB 2,040 2,156,409 PNPP II Funding Corp., Deb 05-30-16 9.120 BB+ 4,132 4,754,031 PSEG Energy Holdings LLC, Sr Note 04-16-07 7.750 BB- 2,580 2,683,200 Salton Sea Funding Corp., Sr Sec Note Ser C 05-30-10 7.840 BB+ 5,063 5,250,948 See notes to financial statements. 17 FINANCIAL STATEMENTS ISSUER, DESCRIPTION, INTEREST CREDIT PAR VALUE MATURITY DATE RATE RATING* (000s OMITTED) VALUE Utilities (continued) System Energy Resources, Inc., Sec Bond 01-15-14 (R) 5.129% BBB- $3,815 $3,738,166 Texas-New Mexico Power Co., Sr Note 06-01-08 6.125 BB+ 3,135 3,175,112 Waterford 3 Funding Corp., Sec Lease Obligation Bond 01-02-17 8.090 BBB- 5,072 5,505,031 Westar Energy, Inc., 1st Mtg 04-15-23 7.650 BBB- 1,460 1,503,800 Utilities -- Foreign 1.79% 22,327,728 Empresa Electrica Guacolda S.A., Sec Sr Note (Chile) 04-30-13 (R) 8.625 BBB- 2,133 2,233,791 Empresa Nacional de Electricidad S.A., Note (Chile) 07-15-08 7.750 BBB- 2,000 2,089,552 HQI Transelect Chile S.A., Sr Note (Chile) 04-15-11 7.875 A- 6,780 7,626,036 Korea Gas Corp., Sr Note (South Korea) 11-26-10 (R) 4.750 A- 2,630 2,537,529 Monterrey Power S.A. de C.V., Sr Sec Bond (Mexico) 11-15-09 (R) 9.625 BBB- 2,445 2,812,078 TransAlta Corp., Note (Canada) 12-15-13 5.750 BBB- 3,295 3,258,086 TXU Australia Holdings, LP, Sr Note (Australia) 12-01-06 (R) 6.750 BBB 1,650 1,770,656 Waste Disposal Service & Equip 0.62% 7,719,062 Allied Waste North America, Inc., Sr Sub Note Ser B 08-01-09 10.000 B+ 7,265 7,719,062 CREDIT ISSUER, DESCRIPTION RATING* SHARES VALUE PREFERRED STOCKS 1.32% $16,478,757 (Cost $16,559,345) Automobiles/Trucks 0.36% 4,479,256 Delphi Trust I, 8.25% BB 175,795 4,479,256 Finance 0.22% 2,727,820 J.P. Morgan Chase Capital XII, 6.25% A- 113,000 2,727,820 Real Estate Investment Trusts 0.45% 5,590,280 Health Care Property Investors, Inc., 7.10%, Ser F BBB 113,000 2,712,000 ProLogis Trust, 6.75%, Ser F BBB 122,480 2,878,280 Utilities 0.29% 3,681,401 Dominion Resources, Inc., 9.50%, Conv BBB+ 67,760 3,681,401 See notes to financial statements. 18 FINANCIAL STATEMENTS ISSUER, DESCRIPTION, INTEREST CREDIT PAR VALUE MATURITY DATE RATE RATING* (000s OMITTED) VALUE SHORT-TERM INVESTMENTS 4.90% $61,052,455 (Cost $61,065,328) Automobiles/Trucks 0.07% 882,761 Hertz Corp., Sr Note 07-01-04 7.000% BBB- $880 882,761 Banks -- United States 0.28% 3,412,053 Capital One Bank, Note 07-30-04 6.500 BBB- 3,385 3,412,053 Finance 0.03% 355,440 Yanacocha Receivables Master Trust, Pass Thru Ctf Ser 1997-A 06-15-04 (R) 8.400 BBB- 355 355,440 Joint Repurchase Agreement 3.24% 40,433,000 Investment in a joint repurchase agreement transaction with Cantor Fitzgerald Securities - -- Dated 05-28-04 due 06-01-04 (Secured by U.S. Treasury Bill, 1.378% due 11-18-04, U.S. Treasury Bonds, 6.250% thru 8.125% due 08-15-21 thru 08-15-23, and U.S. Treasury Note, 1.875% due 09-30-04) 0.980 40,433 40,433,000 Media 0.41% 5,121,238 Rogers Cablesystems Ltd., Sr Note Ser B (Canada) 03-15-05 10.000 BBB- 4,880 5,121,238 Metal 0.19% 2,404,999 Noranda, Inc., Deb (Canada) 06-15-04 8.125 BBB- 2,400 2,404,999 Telecommunications 0.20% 2,458,875 Mobile Telesystems Finance S.A., Gtd Bond (Luxembourg) 12-21-04 (R) 10.950 BB- 1,470 1,525,125 Gtd Bond (Luxembourg) 12-21-04 10.950 BB- 900 933,750 Transportation 0.06% 788,353 Continental Airlines, Inc., Pass Thru Ctf Ser 1997-2C 06-30-04 7.206 B- 565 559,537 Northwest Airlines Corp., Pass Thru Ctf Ser 1996-1C 01-02-05 10.150 B- 341 228,816 Utilities 0.42% 5,195,736 Salton Sea Funding Corp., Gtd Sr Sec Note 03-30-05 7.370 BB+ 5,020 5,195,736 See notes to financial statements. 19 FINANCIAL STATEMENTS TOTAL INVESTMENTS 99.37% $1,239,491,227 OTHER ASSETS AND LIABILITIES, NET 0.63% $7,914,164 TOTAL NET ASSETS 100.00% $1,247,405,391 + All or a portion of this security is on loan on May 31, 2004. * Credit ratings are unaudited and rated by Standard and Poor's where available, or Moody's Investor Services, unless indicated otherwise. ** A portion of these securities having an aggregate value of $19,008,328 or 1.52% of the Fund's net assets, has been purchased as forward commitments -- that is, the Fund has agreed on trade date to take delivery of and to make payment for this security on a delayed basis subsequent to the date of this schedule. The purchase price and interest rate of these securities are fixed at trade date, although the Fund does not earn any interest on these securities until settlement date. The Fund has instructed its Custodian Bank to segregate assets with a current value at least equal to the amount of the forward commitments. Accordingly, the market value of $20,716,633 of Time Warner, Inc., 9.125%, 01-15-13 and Corn Products International, Inc., 8.450%, 08-15-09 have been segregated to cover the forward commitments. # Security rated internally by John Hancock Advisers, LLC. (A) Cash interest will be paid on this obligation at the stated rate beginning on the stated date. (B) Non-income-producing issuer filed for protection under Federal Bankruptcy Code or is in default of interest payment. (R) These securities are exempt from registration under Rule 144A of the Securities Act of 1933. Such securities may be resold, normally to qualified institutional buyers, in transactions exempt from registration. Rule 144A securities amounted to $113,474,278 or 9.10% of net assets as of May 31, 2004. Parenthetical disclosure of a foreign country in the security description represents country of a foreign issuer, however, the security is U.S. dollar-denominated. The percentage shown for each investment category is the total value of that category as a percentage of the net assets of the Fund. See notes to financial statements. 20 FINANCIAL STATEMENTS ASSETS AND LIABILITIES May 31, 2004 This Statement of Assets and Liabilities is the Fund's balance sheet. It shows the value of what the Fund owns, is due and owes. You'll also find the net asset value and the maximum offering price per share. ASSETS Investments at value (cost $1,241,234,117) including $161,411,510 of securities loaned $1,239,491,227 Cash 471 Cash segregated for futures contracts 1,020,500 Receivable for investments sold 15,944,022 Receivable for shares sold 83,440 Receivable for futures variation margin 429,301 Dividends and interest receivable 15,216,521 Other assets 142,381 Total assets 1,272,327,863 LIABILITIES Payable for investments purchased 21,651,964 Payable for shares repurchased 1,151,236 Dividends payable 759,181 Payable to affiliates Management fees 491,886 Distribution and service fees 84,193 Other 506,714 Other payables and accrued expenses 277,298 Total liabilities 24,922,472 NET ASSETS Capital paid-in 1,265,211,185 Accumulated net realized loss on investments and financial futures contracts (15,014,062) Net unrealized depreciation of investments and financial futures contracts (2,005,963) Distributions in excess of net investment income (785,769) Net assets $1,247,405,391 NET ASSET VALUE PER SHARE Based on net asset values and shares outstanding Class A ($1,046,639,162 [DIV] 69,872,637 shares) $14.98 Class B ($164,173,911 [DIV] 10,960,179 shares) $14.98 Class C ($31,971,180 [DIV] 2,134,362 shares) $14.98 Class I ($4,519,175 [DIV] 301,720 shares) $14.98 Class R ($101,963 [DIV] 6,806 shares) $14.98 MAXIMUM OFFERING PRICE PER SHARE Class A 1 ($14.98 [DIV] 95.5%) $15.69 Class C2 ($14.98 [DIV] 99%) $15.13 1 On single retail sales of less than $100,000. On sales of $100,000 or more and on group sales the offering price is reduced. 2 The up-front sales charge on Class C shares has been eliminated, effective July 15, 2004. See notes to financial statements. 21 FINANCIAL STATEMENTS OPERATIONS For the year ended May 31, 2004 This Statement of Operations summarizes the Fund's investment income earned and expenses incurred in oper- ating the Fund. It also shows net gains (losses) for the period stated. INVESTMENT INCOME Interest (net of foreign withholding taxes of $10,373) $74,225,881 Dividends 1,705,591 Securities lending 198,709 Total investment income 76,130,181 EXPENSES Investment management fees 6,755,210 Class A distribution and service fees 3,326,564 Class B distribution and service fees 1,967,582 Class C distribution and service fees 371,562 Class R distribution and service fees 422 Class A, B and C transfer agent fees 2,905,858 Class I transfer agent fees 4,094 Class R transfer agent fees 252 Accounting and legal services fees 367,292 Custodian fees 252,378 Printing 109,330 Miscellaneous 100,077 Registration and filing fees 94,454 Trustees' fees 78,823 Professional fees 63,148 Interest 10,499 Securities lending fees 2,908 Total expenses 16,410,453 Less expense reductions (50,022) Net expenses 16,360,431 Net investment income 59,769,750 REALIZED AND UNREALIZED GAIN (LOSS) Net realized gain (loss) on Investments 23,192,834 Financial futures contracts (1,454,611) Change in unrealized appreciation (depreciation) of Investments (79,370,118) Financial futures contracts (263,073) Net realized and unrealized loss (57,894,968) Increase in net assets from operations $1,874,782 See notes to financial statements. 22 FINANCIAL STATEMENTS CHANGES IN NET ASSETS These Statements of Changes in Net Assets show how the value of the Fund's net assets has changed during the last two periods. The dif- ference reflects earnings less expenses, any investment gains and losses, distributions, if any, paid to shareholders and any increase or decrease in money share- holders invested in the Fund. YEAR YEAR ENDED ENDED 5-31-03 5-31-04 INCREASE (DECREASE) IN NET ASSETS From operations Net investment income $67,667,581 $59,769,750 Net realized gain 37,149,906 21,738,223 Change in net unrealized appreciation (depreciation) 60,407,234 (79,633,191) Increase in net assets resulting from operations 165,224,721 1,874,782 Distributions to shareholders From net investment income Class A (58,775,529) (54,665,922) Class B (10,462,357) (8,303,883) Class C (2,024,816) (1,569,152) Class I (461,750) (439,075) Class R 1 -- (3,991) (71,724,452) (64,982,023) From Fund share transactions (36,619,370) (169,382,863) NET ASSETS Beginning of period 1,423,014,596 1,479,895,495 End of period 2 $1,479,895,495 $1,247,405,391 1 Class R shares began operations on 8-5-03. 2 Includes distributions in excess of net investment income of $420,557 and $785,769, respectively. See notes to financial statements. 23 FINANCIAL HIGHLIGHTS FINANCIAL HIGHLIGHTS CLASS A SHARES The Financial Highlights show how the Fund's net asset value for a share has changed since the end of the previous period. PERIOD ENDED 5-31-00 1 5-31-01 1 5-31-02 1,2 5-31-03 5-31-04 PER SHARE OPERATING PERFORMANCE Net asset value, beginning of period $14.76 $13.93 $14.69 $14.71 $15.69 Net investment income 3 0.96 0.92 0.82 0.72 0.70 Net realized and unrealized gain (loss) on investments (0.83) 0.76 0.06 1.02 (0.65) Total from investment operations 0.13 1.68 0.88 1.74 0.05 Less distributions From net investment income (0.96) (0.92) (0.86) (0.76) (0.76) Net asset value, end of period $13.93 $14.69 $14.71 $15.69 $14.98 Total return 4 (%) 0.97 12.38 6.10 12.26 0.31 RATIOS AND SUPPLEMENTAL DATA Net assets, end of period (in millions) $1,098 $1,140 $1,144 $1,192 $1,047 Ratio of expenses to average net assets (%) 1.11 1.12 1.11 1.12 1.09 Ratio of net investment income to average net assets (%) 6.69 6.38 5.51 4.84 4.55 Portfolio turnover (%) 162 235 189 273 241 See notes to financial statements. 24 FINANCIAL HIGHLIGHTS CLASS B SHARES PERIOD ENDED 5-31-00 1 5-31-01 1 5-31-02 1,2 5-31-03 5-31-04 PER SHARE OPERATING PERFORMANCE Net asset value, beginning of period $14.76 $13.93 $14.69 $14.71 $15.69 Net investment income 3 0.86 0.83 0.72 0.62 0.59 Net realized and unrealized gain (loss) on investments (0.83) 0.76 0.06 1.02 (0.65) Total from investment operations 0.03 1.59 0.78 1.64 (0.06) Less distributions From net investment income (0.86) (0.83) (0.76) (0.66) (0.65) Net asset value, end of period $13.93 $14.69 $14.71 $15.69 $14.98 Total return 4 (%) 0.27 11.64 5.37 11.48 (0.39) RATIOS AND SUPPLEMENTAL DATA Net assets, end of period (in millions) $197 $218 $236 $233 $164 Ratio of expenses to average net assets (%) 1.81 1.78 1.81 1.82 1.79 Ratio of net investment income to average net assets (%) 6.00 5.71 4.81 4.15 3.84 Portfolio turnover (%) 162 235 189 273 241 See notes to financial statements. 25 FINANCIAL HIGHLIGHTS CLASS C SHARES PERIOD ENDED 5-31-00 1 5-31-01 1 5-31-02 1,2 5-31-03 5-31-04 PER SHARE OPERATING PERFORMANCE Net asset value, beginning of period $14.76 $13.93 $14.69 $14.71 $15.69 Net investment income 3 0.85 0.82 0.72 0.62 0.59 Net realized and unrealized gain (loss) on investments (0.83) 0.76 0.06 1.02 (0.64) Total from investment operations 0.02 1.58 0.78 1.64 (0.05) Less distributions From net investment income (0.85) (0.82) (0.76) (0.66) (0.66) Net asset value, end of period $13.93 $14.69 $14.71 $15.69 $14.98 Total return 4 (%) 0.28 11.60 5.36 11.48 (0.39) RATIOS AND SUPPLEMENTAL DATA Net assets, end of period (in millions) $24 $26 $44 $45 $32 Ratio of expenses to average net assets (%) 1.80 1.82 1.81 1.82 1.79 Ratio of net investment income to average net assets (%) 6.01 5.66 4.81 4.15 3.84 Portfolio turnover (%) 162 235 189 273 241 See notes to financial statements. 26 FINANCIAL HIGHLIGHTS CLASS I SHARES PERIOD ENDED 5-31-02 1,2,5 5-31-03 2 5-31-04 PER SHARE OPERATING PERFORMANCE Net asset value, beginning of period $14.96 $14.71 $15.69 Net investment income 3 0.66 0.78 0.76 Net realized and unrealized gain (loss) on investments (0.21) 1.02 (0.64) Total from investment operations 0.45 1.80 0.12 Less distributions From net investment income (0.70) (0.82) (0.83) Net asset value, end of period $14.71 $15.69 $14.98 Total return 4 (%) 3.04 6 12.71 0.78 RATIOS AND SUPPLEMENTAL DATA Net assets, end of period (in millions) -- 7 $9 $5 Ratio of expenses to average net assets (%) 0.68 8 0.72 0.63 Ratio of net investment income to average net assets (%) 5.94 8 5.23 4.98 Portfolio turnover (%) 189 273 241 See notes to financial statements. 26 FINANCIAL HIGHLIGHTS CLASS R SHARES PERIOD ENDED 5-31-04 5 PER SHARE OPERATING PERFORMANCE Net asset value, beginning of period $14.93 Net investment income 3 0.54 Net realized and unrealized gain on investments 0.10 Total from investment operations 0.64 Less distributions From net investment income (0.59) Net asset value, end of period $14.98 Total return 4 (%) 4.30 6 RATIOS AND SUPPLEMENTAL DATA Net assets, end of period (in millions) -- 7 Ratio of expenses to average net assets (%) 1.38 8 Ratio of net investment income to average net assets (%) 4.40 8 Portfolio turnover (%) 241 1 Audited by previous auditor. 2 As required, effective June 1, 2001, the Fund has adopted the provisions of the AICPA Audit and Accounting Guide for Investment Companies, as revised, relating to the amortization of premiums and accretion of discounts on debt securities. The effect of this change on per share amounts for the year ended May 31, 2002, was to decrease net investment income per share by $0.04, increase (decrease) net realized and unrealized gains (losses) per share by $0.04 and, had the Fund not made these changes to amortization and accretion, the annualized ratio of net investment income to average net assets would have been 5.81%, 5.11%, 5.09% and 6.24% for Class A, Class B, Class C and Class I shares, respectively. Per share ratios and supplemental data for periods prior to June 1, 2001, have not been restated to reflect this change in presentation. 3 Based on the average of the shares outstanding. 4 Assumes dividend reinvestment and does not reflect the effect of sales charges. 5 Class I and Class R shares began operations on 9-4-01 and 8-5-03, respectively. 6 Not annualized. 7 Less than $500,000. 8 Annualized. See notes to financial statements. 28 NOTES TO STATEMENTS NOTE A Accounting policies John Hancock Bond Fund (the "Fund") is a diversified series of John Hancock Sovereign Bond Fund, an open-end management investment company registered under the Investment Company Act of 1940. The investment objective of the Fund is to generate a high level of current income, consistent with prudent investment risk. The Trustees have authorized the issuance of multiple classes of shares of the Fund, designated as Class A, Class B, Class C, Class I and Class R shares. The shares of each class represent an interest in the same portfolio of investments of the Fund and have equal rights as to voting, redemptions, dividends and liquidation, except that certain expenses, subject to the approval of the Trustees, may be applied differently to each class of shares in accordance with current regulations of the Securities and Exchange Commission and the Internal Revenue Service. Shareholders of a class that bears distribution and service expenses under the terms of a distribution plan have exclusive voting rights to that distribution plan. Significant accounting policies of the Fund are as follows: Valuation of investments Securities in the Fund's portfolio are valued on the basis of market quotations, valuations provided by independent pricing services or at fair value as determined in good faith in accordance with procedures approved by the Trustees. Short-term debt investments maturing within 60 days are valued at amortized cost, which approximates market value. Joint repurchase agreement Pursuant to an exemptive order issued by the Securities and Exchange Commission, the Fund, along with other registered investment companies having a management contract with John Hancock Advisers, LLC (the "Adviser"), a wholly owned subsidiary of John Hancock Financial Services, Inc., may participate in a joint repurchase agreement transaction. Aggregate cash balances are invested in one or more large repurchase agreements, whose underlying securities are obligations of the U.S. government and/or its agencies. The Fund's custodian bank receives delivery of the underlying securities for the joint account on the Fund's behalf. The Adviser is responsible for ensuring that the agreement is fully collateralized at all times. Investment transactions Investment transactions are recorded as of the date of purchase, sale or maturity. Net realized gains and losses on sales of investments are determined on the identified cost basis. Some securities may be purchased on a "when issued" or "forward delivery" basis, which means that the securities will be delivered to the Fund at a future date, usually beyond the customary settlement date. 29 Discount and premium on securities The Fund accretes discount and amortizes premium from par value on securities from either the date of issue or the date of purchase over the life of the security. Class allocations Income, common expenses and realized and unrealized gains (losses) are determined at the fund level and allocated daily to each class of shares based on the appropriate net asset value of the respective classes. Distribution and service fees, if any, and transfer agent fees for Class I and Class R shares are calculated daily at the class level based on the appropriate net asset value of each class and the specific expense rate(s) applicable to each class. Expenses The majority of expenses are directly identifiable to an individual fund. Expenses that are not readily identifiable to a specific fund are allocated in such a manner as deemed equitable, taking into consideration, among other things, the nature and type of expense and the relative sizes of the funds. Bank borrowings The Fund is permitted to have bank borrowings for temporary or emergency purposes, including the meeting of redemption requests that otherwise might require the untimely disposition of securities. The Fund has entered into a syndicated line of credit agreement with various banks. This agreement enables the Fund to participate, with other funds managed by the Adviser, in an unsecured line of credit with banks, which permits borrowings of up to $250 million, collectively. Interest is charged to each fund based on its borrowing. In addition, a commitment fee is charged to each fund based on the average daily unused portion of the line of credit, and is allocated among the participating funds. The Fund had no borrowing activity under the line of credit during the year ended May 31, 2004. Securities lending The Fund may lend securities to certain qualified brokers who pay the Fund negotiated lender fees. The loans are collateralized at all times with cash or securities with a market value at least equal to the market value of the securities on loan. As with other extensions of credit, the Fund may bear the risk of delay of the loaned securities in recovery or even loss of rights in the collateral, should the borrower of the securities fail financially. At May 31, 2004, the Fund loaned securities having market value of $161,411,510 collateralized by securities in the amount of $165,241,802. Securities lending expenses are paid by the Fund to the Adviser. Financial futures contracts The Fund may buy and sell financial futures contracts. Buying futures tends to increase the Fund's exposure to the underlying instrument. Selling futures tends to decrease the Fund's exposure to the underlying instrument or hedge other Fund's instruments. At the time the Fund enters into a financial futures contract, it is required to deposit with its custodian a specified amount of cash or U.S. government securities, known as "initial margin," equal to a certain percentage of the value of the financial futures contract being traded. Each day, the futures contract is valued at the official settlement price of the board of trade or U.S. commodities exchange on which it trades. Subsequent payments to and from the broker, known as "variation margin," are made on a daily basis as the market price of the financial futures contract fluctuates. Daily variation margin adjustments arising from this "mark to market" are recorded by the Fund as unrealized gains or losses. When the contracts are closed, the Fund recognizes a gain or loss. Risks of entering into financial futures contracts include the possibility that there may be an illiquid market and/or that a change in the value of the contracts may not correlate with changes in the value of the underlying 30 The Fund had the following financial futures contracts open on May 31, 2004: NUMBER OF OPEN CONTRACTS CONTRACTS POSITION EXPIRATION DEPRECIATION - ------------------------------------------------------------------------------ U.S. 10-year note 785 Long September 04 ($263,073) securities. In addition, the Fund could be prevented from opening or realizing the benefits of closing out financial futures positions because of position limits or limits on daily price fluctuation imposed by an exchange. For federal income tax purposes, the amount, character and timing of the Fund's gains and/or losses can be affected as a result of financial futures contracts. On May 31, 2004, the Fund had deposited $1,020,500 in a segregated account to cover margin requirements on open financial futures contracts. Federal income taxes The Fund qualifies as a "regulated investment company" by complying with the applicable provisions of the Internal Revenue Code and will not be subject to federal income tax on taxable income that is distributed to shareholders. Therefore, no federal income tax provision is required. For federal income tax purposes, the Fund has $14,134,814 of a capital loss carryforward available, to the extent provided by regulations, to offset future net realized capital gains. To the extent that such carryforward is used by the Fund, no capital gain distributions will be made. The loss carryforward expires as follows: May 31, 2009 -- $14,099,037 and May 31, 2010 -- $35,777. Dividends, interest and distributions Dividend income on investment securities is recorded on the ex-dividend date or, in the case of some foreign securities, on the date thereafter when the Fund identifies the dividend. Interest income on investment securities is recorded on the accrual basis. The Fund may place a debt obligation on non-accrual status and reduce related interest income by ceasing current accruals and writing off interest receivables when the collection of interest has become doubtful. Foreign income may be subject to foreign withholding taxes, which are accrued as applicable. The Fund records distributions to shareholders from net investment income and net realized gains on the ex-dividend date. The Fund's net investment income is declared daily as dividends to shareholders of record as of the close of business on the preceding day, and distributed monthly. During the year ended May 31, 2004, the tax character of distributions paid was as follows: ordinary income $64,982,023. Distributions paid by the Fund with respect to each class of shares are calculated in the same manner, at the same time and are in the same amount, except for the effect of expenses that may be applied differently to each class. As of May 31, 2004, the components of distributable earnings on a tax basis included $70,119 of undistributed ordinary income. Such distributions and distributable earnings, on a tax basis, are determined in conformity with income tax regulations, which may differ from accounting principles generally accepted in the United States of America. Distributions in excess of tax basis earnings and profits, if any, are reported in the Fund's financial statements as a return of capital. Use of estimates The preparation of these financial statements, in accordance with accounting principles generally accepted in the United States of America, incorporates estimates made by management in determining the reported amount of assets, liabilities, revenues and expenses of the Fund. Actual results could differ from these estimates. 31 NOTE B Management fee and transactions with affiliates and others The Fund has an investment management contract with the Adviser. Under the investment management contract, the Fund pays a monthly management fee to the Adviser equivalent, on an annual basis, to the sum of: (a) 0.50% of the first $1,500,000,000 of the Fund's average daily net asset value, (b) 0.45% of the next $500,000,000, (c) 0.40% of the next $500,000,000 and (d) 0.35% of the Fund's average daily net asset value in excess of $2,500,000,000. The Fund has Distribution Plans with John Hancock Funds, LLC ("JH Funds"), a wholly owned subsidiary of the Adviser. The Fund has adopted Distribution Plans with respect to Class A, Class B, Class C and Class R, pursuant to Rule 12b-1 under the Investment Company Act of 1940, to reimburse JH Funds for the services it provides as distributor of shares of the Fund. Accordingly, the Fund makes monthly payments to JH Funds at an annual rate not to exceed 0.30% of Class A average daily net asset value, 1.00% of Class B and Class C average daily net asset value, and 0.50% of Class R average daily net asset value. A maximum of 0.25% of such payments may be service fees, as defined by the Conduct Rules of the National Association of Securities Dealers. Under the Conduct Rules, curtailment of a portion of the Fund's 12b-1 payments could occur under certain circumstances. In addition, under a Service Plan for Class R shares, the Fund pays up to 0.25% of Class R average daily net asset value for certain other services. Class A shares are assessed up-front sales charges. During the year ended May 31, 2004, JH Funds received net up-front sales charges of $654,480 with regard to sales of Class A shares. Of this amount, $71,770 was retained and used for printing prospectuses, advertising, sales literature and other purposes, $218,311 was paid as sales commissions to unrelated broker-dealers and $364,399 was paid as sales commissions to sales personnel of Signator Investors, Inc. ("Signator Investors"), a related broker-dealer. The Adviser's indirect parent, John Hancock Life Insur ance Company ("JHLICo"), is the indirect sole shareholder of Signator Investors. Prior to July 15, 2004, Class C shares were assessed up-front sales charges. During the year ended May 31, 2004, JH Funds received net up-front sales charges of $244,620 with regard to sales of Class C shares. Of this amount, $242,359 was paid as sales commissions to unrelated broker-dealers and $2,261 was paid as sales com missions to sales personnel of Signator Investors. Class B shares that are redeemed within six years of purchase are subject to a contingent deferred sales charge ("CDSC") at declining rates, beginning at 5.00% of the lesser of the current market value at the time of redemption or the original purchase cost of the shares being redeemed. Class C shares that are redeemed within one year of purchase are subject to a CDSC at a rate of 1.00% of the lesser of the current market value at the time of redemption or the original purchase cost of the shares being redeemed. Proceeds from the CDSCs are paid to JH Funds and are used, in whole or in part, to defray its expenses for providing distribution-related services to the Fund in connection with the sale of Class B and Class C shares. During the year ended May 31, 2004, CDSCs received by JH Funds amounted to $446,001 for Class B shares and $7,824 for Class C shares. The Fund has a transfer agent agreement with John Hancock Signature Services, Inc. ("Signature Services"), an indirect subsidiary of JHLICo. For Class A, Class B and Class C shares, the Fund pays a monthly 32 transfer agent fee at an annual rate of 0.015% of each class's average daily net asset value, plus a fee based on the number of shareholder accounts and reimbursement for certain out-of-pocket expenses, aggregated and allocated to each class on the basis of its relative net asset value. For Class I shares, the Fund pays a monthly transfer agent fee at an annual rate of 0.05% of Class I average daily net asset value. For Class R shares, the Fund pays a monthly transfer agent fee at an annual rate of 0.015% of the Class R average net asset value, plus a fee based on the number of shareholder accounts and reimbursement for certain out-of-pocket expenses. Signature Services agreed to voluntarily reduce the Fund's asset-based portion of the transfer agent fee if the total transfer agent fee exceeds the Lipper, Inc. median transfer agency fee for comparable mutual funds by 0.05%. Accordingly, the transfer agent fee for Class A, Class B and Class C shares was reduced by $50,022 during the year ended May 31, 2004, which had no impact on each class's ratio of ex penses to average net assets. Signature Services reserves the right to terminate this limitation in the future. The Fund has an agreement with the Adviser to perform necessary tax, accounting and legal services for the Fund. The compensation for the year was at a rate of approximately 0.03% of the average daily net asset value of the Fund. The Fund also paid the Adviser the amount of $2,617 for certain publishing services, included in the printing fees. The Adviser owned 6,698 Class R shares of beneficial interest of the Fund on May 31, 2004. Mr. James A. Shepherdson is a director and/or officer of the Adviser and/or its affiliates, as well as Trustee of the Fund. The compensation of unaffiliated Trustees is borne by the Fund. The unaffiliated Trustees may elect to defer, for tax purposes, their receipt of this compensation under the John Hancock Group of Funds Deferred Compensation Plan. The Fund makes investments into other John Hancock funds, as applicable, to cover its liability for the deferred compensation. Investments to cover the Fund's deferred compensation liability are recorded on the Fund's books as an other asset. The deferred compensation liability and the related other asset are always equal and are marked to market on a periodic basis to reflect any income earned by the investments, as well as any unrealized gains or losses. The Deferred Compensation Plan investments had no impact on the operations of the Fund. 33 NOTE C Fund share transactions This listing illustrates the number of Fund shares sold, reinvested, issued in reorganization and repurchased during the last two periods, along with the corresponding dollar value. The Fund has an unlimited number of shares authorized with no par value. YEAR ENDED 5-31-03 YEAR ENDED 5-31-04 SHARES AMOUNT SHARES AMOUNT CLASS A SHARES Sold 8,023,117 $119,537,680 5,824,845 $89,554,899 Distributions reinvested 3,230,030 48,137,822 2,910,959 44,557,244 Repurchased (13,031,036) (194,047,897) (14,853,151) (227,944,897) Net decrease (1,777,889) ($26,372,395) (6,117,347) ($93,832,754) CLASS B SHARES Sold 3,435,375 $50,874,917 965,793 $14,845,807 Distributions reinvested 501,577 7,467,519 387,561 5,934,167 Repurchased (5,112,010) (76,105,101) (5,237,216) (80,229,304) Net decrease (1,175,058) ($17,762,665) (3,883,862) ($59,449,330) CLASS C SHARES Sold 950,362 $14,094,274 348,423 $5,328,454 Distributions reinvested 106,568 1,585,178 77,945 1,193,806 Repurchased (1,137,091) (16,982,912) (1,184,766) (18,155,936) Net decrease (80,161) ($1,303,460) (758,398) ($11,633,676) CLASS I SHARES Sold 152,828 $2,306,536 88,680 $1,370,545 Issued in reorganization 566,449 8,309,863 -- -- Distributions reinvested 30,706 458,285 28,118 430,842 Repurchased (152,254) (2,255,534) (413,475) (6,370,177) Net increase (decrease) 597,729 $8,819,150 (296,677) ($4,568,790) CLASS R SHARES 1 Sold -- -- 6,806 $101,687 Net increase -- -- 6,806 $101,687 NET DECREASE (2,435,379) ($36,619,370) (11,049,478) ($169,382,863) 1 Class R shares began operations on 8-5-03. NOTE D Investment transactions Purchases and proceeds from sales or maturities of securities, other than short-term securities and obligations of the U.S. government, during the year ended May 31, 2004, aggregated $2,731,785,623 and $2,962,155,959, respectively. Purchases and proceeds from sales or maturities of obligations of the U.S. government aggregated $450,743,781 and $450,255,098, respectively, during the year ended May 31, 2004. The cost of investments owned on May 31, 2004, including short-term investments, for federal income tax purposes, was $1,246,217,926. Gross unrealized appreciation and depreciation of investments aggregated $22,943,215 and $29,669,914, respectively, resulting in net unrealized depreciation of $6,726,699. The difference between book basis and tax basis net unrealized depreciation of investments is attributable 34 primarily to the tax deferral of losses on certain sales of securities and amortization of premiums and accretion of discounts on debt securities. NOTE E Reclassification of accounts During the year ended May 31, 2004, the Fund reclassified amounts to reflect an increase in accumulated net realized loss on investments of $6,165,511, a decrease in distributions in excess of net investment income of $4,847,061 and an increase in capital paid-in of $1,318,450. This represents the amount necessary to report these balances on a tax basis, excluding certain temporary differences, as of May 31, 2004. Additional adjustments may be needed in subsequent reporting periods. These reclassifications, which have no impact on the net asset value of the Fund, are primarily attributable to certain differences in the computation of distributable income and capital gains under federal tax rules versus accounting principles generally accepted in the United States of America, book and tax differences in accounting for GNMA paydowns, deferred compensation and amortization of premium and accretion of discount. The calculation of net investment income (loss) per share in the Fund's Financial Highlights excludes these adjustments. NOTE F Reorganization On May 29, 2002, the shareholders of the John Hancock Active Bond Fund ("Active Bond Fund") approved an Agreement and Plan of Reorganization, which provided for the transfer of substantially all of the assets and liabilities of the Active Bond Fund in exchange solely for Class I shares of the Fund. The acquisition was accounted for as a tax-free exchange of 566,449 Class I shares of the Fund for the net assets of the Active Bond Fund, which amounted to $8,309,863, including $75,770 of unrealized appreciation after the close of business on June 7, 2002. 35 AUDITORS' REPORT Report of Pricewaterhouse- Coopers LLP, Independent Registered Public Accounting Firm To the Board of Trustees and Shareholders of John Hancock Bond Fund, In our opinion, the accompanying statement of assets and liabilities, including the schedule of investments, and the related statements of operations and of changes in net assets and the financial highlights present fairly, in all material respects, the financial position of the John Hancock Bond Fund (the "Fund") at May 31, 2004, the results of its operations, the changes in its net assets and the financial highlights for the periods indicated, in conformity with accounting principles generally accepted in the United States of America. These financial statements and financial highlights (hereafter referred to as "financial statements") are the responsibility of the Fund's management; our responsibility is to express an opinion on these financial statements based on our audits. We conducted our audits of these financial statements in accordance with the standards of the Public Company Accounting Oversight Board (United States), which require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. We believe that our audits, which included confirmation of securities at May 31, 2004 by correspondence with the custodian and brokers, provide a reasonable basis for our opinion. The financial highlights for each of the periods on or before May 31, 2002, were audited by other independent auditors, whose report dated July 5, 2002, expressed an unqualified opinion thereon. PricewaterhouseCoopers LLP Boston, Massachusetts July 12, 2004 36 TAX INFORMATION Unaudited For federal income tax purposes, the following information is furnished with respect to the distributions of the Fund, if any, paid during its taxable year ended May 31, 2004. With respect to the ordinary dividends paid by the Fund for the fiscal year ended May 31, 2004, 0.87% of the dividends qualifies for the corporate dividends-received deduction. The Fund hereby designates the maximum amount allowable of its net taxable income as qualified dividend income as provided in the Jobs and Growth Tax Relief Reconciliation Tax Act of 2003. This amount will be reflected on Form 1099-DIV for the calendar year 2004. Shareholders will be mailed a 2004 U.S. Treasury Department Form 1099-DIV in January 2005. This will reflect the total of all distributions that are taxable for calendar year 2004. 37 TRUSTEES & OFFICERS This chart provides information about the Trustees and Officers who oversee your John Hancock fund. Officers elected by the Trustees manage the day-to-day operations of the Fund and execute policies formulated by the Trustees. INDEPENDENT TRUSTEES NAME, AGE NUMBER OF POSITION(S) HELD WITH FUND TRUSTEE JOHN HANCOCK PRINCIPAL OCCUPATION(S) AND OTHER OF FUND FUNDS OVERSEEN DIRECTORSHIPS DURING PAST 5 YEARS SINCE 1 BY TRUSTEE Charles L. Ladner, 2 Born: 1938 2004 49 Independent Chairman (since 2004); Chairman and Trustee, Dunwoody Village, Inc. (retirement services); Senior Vice President and Chief Financial Officer, UGI Corporation (Public Utility Holding Company) (retired 1998); Vice President and Director for AmeriGas, Inc. (retired 1998); Director of AmeriGas Partners, L.P. (until 1997) (gas distribution); Director, EnergyNorth, Inc. (until 1995); Director, Parks and History Association (since 2001). Dennis S. Aronowitz, Born: 1931 1988 20 Professor of Law, Emeritus, Boston University School of Law (as of 1996); Director, Brookline Bancorp (since 1998). Richard P. Chapman, Jr., Born: 1935 1975 20 President and Chief Executive Officer, Brookline Bancorp Inc. (lending) (since 1972); Director, Lumber Insurance Co. (insurance) (until 2000); Chairman and Director, Northeast Retirement Services, Inc. (retirement administration) (since 1998). William J. Cosgrove, Born: 1933 1991 20 Vice President, Senior Banker and Senior Credit Officer, Citibank, N.A. (retired 1991); Executive Vice President, Citadel Group Representatives, Inc. (financial reinsurance); Director, Hudson City Savings Bank (since 1995); Director, Hudson City Bancorp (since 1999); Trustee, Scholarship Fund for Inner City Children (since 1986). Richard A. Farrell, Born: 1932 1996 20 President, Farrell, Healer & Co., Inc. (venture capital management firm) (since 1980) and President, the Venture Capital Fund of NE (since 1980); prior to 1980, headed the venture capital group at Bank of Boston Corporation; Trustee, Marblehead Savings Bank (since 1994). William F. Glavin, 2 Born: 1932 1996 20 President Emeritus, Babson College (as of 1998); Vice Chairman, Xerox Corporation (until 1989); Director, Reebok, Inc. (until 2002) and Inco Ltd. (until 2002). 38 NUMBER OF NAME, AGE TRUSTEE JOHN HANCOCK PRINCIPAL OCCUPATION(S) AND OTHER OF FUND FUNDS OVERSEEN DIRECTORSHIPS DURING PAST 5 YEARS SINCE 1 BY TRUSTEE Patti McGill Peterson, 2 Born: 1943 1996 30 Executive Director, Council for International Exchange of Scholars (since 1998); Vice President, Institute of International Education (since 1998); Senior Fellow, Cornell Institute of Public Affairs, Cornell University (until 1997); President Emerita of Wells College and St. Lawrence University; Director, Niagara Mohawk Power Corporation (electric utility); Director, Ford Foundation, International Fellowships Program (since 2002); Director, Lois Roth Endowment (since 2002); Director, Council for International Educational Exchange (since 2003); and Advisory Board, UNCF, Global Partnerships Center (since 2002). John A. Moore, 2 Born: 1939 1996 30 President and Chief Executive Officer, Institute for Evaluating Health Risks, (nonprofit institution) (until 2001); Chief Scientist, Sciences International (health research) (until 2003); Principal, Hollyhouse (consulting) (since 2000); Director, CIIT (nonprofit research) (since 2002). John W. Pratt, Born: 1931 1996 20 Professor of Business Administration Emeritus, Harvard University Graduate School of Business Administration (as of 1998). NON-INDEPENDENT TRUSTEES 3 NAME, AGE NUMBER OF POSITION(S) HELD WITH FUND TRUSTEE JOHN HANCOCK PRINCIPAL OCCUPATION(S) AND OTHER OF FUND FUNDS OVERSEEN DIRECTORSHIPS DURING PAST 5 YEARS SINCE 1 BY TRUSTEE James A. Shepherdson, Born: 1952 2004 49 President and Chief Executive Officer Executive Vice President, Manulife Financial Corporation; Chairman, Director, President and Chief Executive Officer, John Hancock Advisers, LLC and The Berkeley Group; Chairman, Director, President and Chief Executive Officer, John Hancock Funds, LLC; Chairman, President, Director and Chief Executive Officer, Sovereign Asset Management Corporation ("SAMCorp"); President, John Hancock Retirement Services, John Hancock Life Insurance Company (until 2004); Chairman, Essex Corporation (until 2004); Co-Chief Executive Officer, MetLife Investors Group (until 2003); Senior Vice President, AXA/Equitable Insurance Company (until 2000). PRINCIPAL OFFICERS WHO ARE NOT TRUSTEES NAME, AGE POSITION(S) HELD WITH FUND OFFICER PRINCIPAL OCCUPATION(S) AND OF FUND DIRECTORSHIPS DURING PAST 5 YEARS SINCE Richard A. Brown, Born: 1949 2000 Senior Vice President and Chief Financial Officer Senior Vice President, Chief Financial Officer and Treasurer, the Adviser, John Hancock Funds and The Berkeley Group; Second Vice President and Senior Associate Controller, Corporate Tax Department, John Hancock Financial Services, Inc. (until 2001). 39 NAME, AGE POSITION(S) HELD WITH FUND OFFICER PRINCIPAL OCCUPATION(S) AND OF FUND DIRECTORSHIPS DURING PAST 5 YEARS SINCE William H. King, Born: 1952 1988 Vice President and Treasurer Vice President and Assistant Treasurer, the Adviser; Vice President and Treasurer of each of the John Hancock funds; Assistant Treasurer of each of the John Hancock funds (until 2001). Susan S. Newton, Born: 1950 1984 Senior Vice President, Secretary and Chief Legal Officer Senior Vice President, Secretary and Chief Legal Officer, SAMCorp., the Adviser and each of the John Hancock funds, John Hancock Funds and The Berkeley Group; Vice President, Signature Services (until 2000); Director, Senior Vice President and Secretary, NM Capital. The business address for all Trustees and Officers is 101 Huntington Avenue, Boston, Massachusetts 02199. The Statement of Additional Information of the Fund includes additional information about members of the Board of Trustees of the Fund and is available, without charge, upon request, by calling 1-800-225-5291. 1 Each Trustee serves until resignation, retirement age or until his or her successor is elected. 2 Member of Audit Committee. 3 Interested Trustees hold positions with the Fund's investment adviser, underwriter and certain other affiliates. 40 FOR YOUR INFORMATION INVESTMENT ADVISER John Hancock Advisers, LLC 101 Huntington Avenue Boston, Massachusetts 02199-7603 PRINCIPAL DISTRIBUTOR John Hancock Funds, LLC 101 Huntington Avenue Boston, Massachusetts 02199-7603 CUSTODIAN The Bank of New York One Wall Street New York, New York 10286 TRANSFER AGENT John Hancock Signature Services, Inc. 1 John Hancock Way, Suite 1000 Boston, Massachusetts 02217-1000 LEGAL COUNSEL Hale and Dorr LLP 60 State Street Boston, Massachusetts 02109-1803 INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM PricewaterhouseCoopers LLP 125 High Street Boston, Massachusetts 02110 HOW TO CONTACT US On the Internet www.jhfunds.com By regular mail John Hancock Signature Services, Inc. 1 John Hancock Way, Suite 1000 Boston, MA 02217-1000 By express mail John Hancock Signature Services, Inc. Attn: Mutual Fund Image Operations 529 Main Street Charlestown, MA 02129 Customer service representatives 1-800-225-5291 24-hour automated information 1-800-338-8080 TDD line 1-800-554-6713 The Fund's proxy voting policies and procedures are available without charge, upon request: By phone 1-800-225-5291 On the Fund's Web site www.jhfunds.com/proxy On the SEC's Web site www.sec.gov 41 [A 1 1/2" x 1/2" John Hancock (Signature) logo in upper left hand corner. A tag line below reads "JOHN HANCOCK FUNDS."] 1-800-225-5291 1-800-554-6713 (TDD) 1-800-338-8080 EASI-Line www.jhfunds.com Now available: electronic delivery www.jhancock.com/funds/edelivery This report is for the information of the shareholders of the John Hancock Bond Fund. 2100A 5/04 7/04 ITEM 2. CODE OF ETHICS. As of the end of the period, May 31, 2004, the registrant has adopted a code of ethics, as defined in Item 2 of Form N-CSR, that applies to its Chief Executive Officer, Chief Financial Officer and Treasurer (respectively, the principal executive officer, the principal financial officer and the principal accounting officer, the "Senior Financial Officers"). A copy of the code of ethics is filed as an exhibit to this Form N-CSR. ITEM 3. AUDIT COMMITTEE FINANCIAL EXPERT. William F. Glavin is the audit committee financial expert and is "independent", pursuant to general instructions on Form N-CSR Item 3. ITEM 4. PRINCIPAL ACCOUNTANT FEES AND SERVICES. (a) Audit Fees The aggregate fees billed for professional services rendered by the principal accountant(s) for the audit of the registrant's annual financial statements or services that are normally provided by the accountant(s) in connection with statutory and regulatory filings or engagements amounted to $35,500 for the fiscal year ended May 31, 2003 and $37,300 for the fiscal year ended May 31, 2004. These fees were billed to the registrant and were approved by the registrant's audit committee. (b) Audit-Related Services There were no audit-related fees during the fiscal year ended May 31, 2003 and fiscal year ended May 31, 2004 billed to the registrant or to the registrant's investment adviser (not including any sub-adviser whose role is primarily portfolio management and is subcontracted with or overseen by another investment adviser), and any entity controlling, controlled by, or under common control with the adviser that provides ongoing services to the registrant ("control affiliates"). (c) Tax Fees The aggregate fees billed for professional services rendered by the principal accountant(s) for the tax compliance, tax advice and tax planning ("tax fees") amounted to $4,500 for the fiscal year ended May 31, 2003 and $4,700 for the fiscal year ended May 31, 2004. The nature of the services comprising the tax fees was the review of the registrant's income tax returns and tax distribution requirements. These fees were billed to the registrant and were approved by the registrant's audit committee. There were no tax fees billed to the control affiliates. (d) All Other Fees There were no other fees during the fiscal year ended May 31, 2003 and fiscal year ended May 31, 2004 billed to the registrant or to the control affiliates. (e) (1) See attachment "Approval of Audit, Audit-related, Tax and Other Services", with the audit committee pre-approval policies and procedures. (e)(2) There were no fees that were approved by the audit committee pursuant to the de minimis exception for the fiscal years ended May 31, 2003 and May 31, 2004 on behalf of the registrant or on behalf of the control affiliates that relate directly to the operations and financial reporting of the registrant. (f) According to the registrant's principal accountant, for the fiscal year ended May 31, 2004, the percentage of hours spent on the audit of the registrant's financial statements for the most recent fiscal year that were attributed to work performed by persons who were not full-time, permanent employees of principal accountant was less than 50%. (g) The aggregate non-audit fees billed by the registrant's accountant(s) for services rendered to the registrant and rendered to the registrant's control affiliates for each of the last two fiscal years of the registrant were $24,500 for the fiscal year ended May 31, 2003, and $11,450 for the fiscal year ended May 31, 2004. (h) The audit committee of the registrant has considered the non-audit services provided by the registrant's principal accountant(s) to the control affiliates and has determined that the services that were not pre-approved are compatible with maintaining the principal accountant(s)' independence. ITEM 5. AUDIT COMMITTEE OF LISTED REGISTRANTS. Not applicable. ITEM 6. SCHEDULE OF INVESTMENTS. Not applicable. ITEM 7. DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES FOR CLOSED-END MANAGEMENT INVESTMENT COMPANIES. Not applicable. ITEM 8. PURCHASES OF EQUITY SECURITIES BY CLOSED-END MANAGEMENT INVESTMENT COMPANY AND AFFILIATED PURCHASERS. Not applicable. ITEM 9. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS. (a) The registrant has adopted procedures by which shareholders may recommend nominees to the registrant's Board of Trustees. A copy of the procedures is filed as an exhibit to this Form N-CSR. See attached "John Hancock Funds - Administration Committee Charter". ITEM 10. 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-CSR, 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 most recent fiscal half-year (the registrant's second fiscal half-year in the case of an annual report) that have materially affected, or are reasonably likely to materially affect, the registrant's internal control over financial reporting. ITEM 11. EXHIBITS. (a)(1) Code of Ethics for Senior Financial Officers is attached. (a)(2) Separate certifications for the registrant's principal executive officer and principal financial officer, as required by Section 302 of the Sarbanes-Oxley Act of 2002 and Rule 30a-2(a) under the Investment Company Act of 1940, are attached. (b)(1) Separate certifications for the registrant's principal executive officer and principal financial officer, as required by 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, and Rule 30a-2(b) under the Investment Company Act of 1940, are attached. The certifications furnished pursuant to this paragraph are not deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, or otherwise subject to the liability of that section. Such certifications are not deemed to be incorporated by reference into any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934, except to the extent that the Registrant specifically incorporates them by reference. (c)(1) Submission of Matters to a Vote of Security Holders is attached. See attached "John Hancock Funds - Administration Committee Charter". (c)(2) Approval of Audit, Audit-related, Tax and Other Services is attached. (c)(3) Contact person at the registrant. 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 Sovereign Bond Fund By: ------------------------------ James A. Shepherdson President and Chief Executive Officer Date: July 21, 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: July 21, 2004 By: ----------------------- Richard A. Brown Senior Vice President and Chief Financial Officer Date: July 21, 2004