UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-CSR CERTIFIED SHAREHOLDER REPORT OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act file number: 811-4813 --------------------------------- MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST ----------------------------------- (Exact name of registrant as specified in charter) Mellon Financial Center, One Boston Place, Boston, Massachusetts 02108 ----------------------------------------------------- (Address of principal executive offices) (Zip code) Barbara A. McCann Vice President and Secretary One Boston Place, Boston, MA 02108 ----------------------------------------------------- (Name and address of agent for service) with a copy to: Christopher P. Harvey, Esq. Wilmer Cutler Pickering Hale and Dorr LLP 60 State Street Boston, Massachusetts 02109 Registrant's telephone number, including area code: (617) 248-6000 ----------------------------------------------------- Date of fiscal year end: December 31 ---------------------------------- Date of reporting period: June 30, 2005 --------------------------------- Item 1. Reports to Stockholders. [LOGO] Mellon -------------------------- Mellon Institutional Funds Semiannual Report STANDISH MELLON OPPORTUNISTIC HIGH YIELD FUND - -------------------------------------------------------------------------------- JUNE 30, 2005 (UNAUDITED) This report and the financial statements contained herein are submitted for the general information of the shareholders of the Fund. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective prospectus. Any information in this shareholder report regarding market or economic trends or the factors influencing the Fund' s historical or future performance are statements of the opinion of Fund management as of the date of this report. These statements should not be relied upon for any other purposes. Past performance is no guarantee of future results, and there is no guarantee that market forecasts discussed will be realized. Commencing with the fiscal quarter ending September 30, 2004, the Fund files its complete schedule of portfolio holdings with the Securities and Exchange Commission (SEC) for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC's web site at http://www.sec.gov. The Fund' s Forms N-Q may be reviewed and copied at the SEC's Public Reference Room in Washington D.C. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330. For a complete list of the Fund' s portfolio holdings, view the most recent quarterly holdings report, semi-annual report or annual report on the Fund' s web site at http: //melloninstitutionalfunds.com. To view the Fund' s proxy voting guidelines and proxy voting record for the 12-month period ended June 30 visit http://melloninstitutionalfunds.com or the SEC' s web site at http: //www.sec.gov. You may also call 1-800-221-4795 to request a free copy of the proxy voting guidelines. MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC HIGH YIELD FUND SHAREHOLDER EXPENSE EXAMPLE - -------------------------------------------------------------------------------- As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including redemption fees, and (2) ongoing costs, including management fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (January 1, 2005 to June 30, 2005). Actual Expenses The first line of the table below provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000.00=8.6), then multiply the result by the number in the first line under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. Hypothetical Example for Comparison Purposes The second line of the table below provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expenses ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher. EXPENSES PAID BEGINNING ENDING DURING PERIOD(+) ACCOUNT VALUE ACCOUNT VALUE JANUARY 1, 2005 JANUARY 1, 2005 JUNE 30, 2005 TO JUNE 30, 2005 - ---------------------------------------------------------------------------------------- Actual $1,000.00 $1,013.90 $0.50 Hypothetical (5% return per year before expenses) $1,000.00 $1,024.30 $0.50 - ----------- (+) Expenses are equal to the fund's annualized expense ratio of .10%, Multiplied by the average account value over the period, multiplied by 181/365 (to reflect the one-half year period). 1 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC HIGH YIELD FUND PORTFOLIO INFORMATION AS OF JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PERCENTAGE OF SUMMARY OF COMBINED RATINGS INVESTMENTS - ---------------------------------------------- QUALITY BREAKDOWN - ---------------------------------------------- Treasury 6.5% AA 0.1 BBB 6.7 BB 48.1 B 37.5 CCC 1.1 ----- 100.0% PERCENTAGE OF TOP TEN HOLDINGS(*) RATE MATURITY NET ASSETS - --------------------------------------------------------------------------------------------- Chevy Chase Bank FSB 6.875 12/1/2013 2.6% HCA, Inc. 7.875 2/1/2011 2.0 Sovereign Capital Trust IV Convertible Preferred 4.375 1.9 AES Corp. 144A 8.750 5/15/2013 1.7 Freescale Semiconductor, Inc. 6.875 7/15/2011 1.6 Nevada Power Co. 6.500 4/15/2012 1.5 Georgia-Pacific Corp. 8.000 1/15/2024 1.3 INVISTA 144A 9.250 5/1/2012 1.2 Dynegy Holdings, Inc. 144A 9.875 7/15/2010 1.2 Transcontinental Gas Pipe Line Corp. 8.875 7/15/2012 1.2 ---- 16.2% (*) Excluding short-term investments and investment of cash collateral. PERCENTAGE OF SUMMARY OF INDUSTRIES INVESTMENTS - --------------------------------------------------------- Banking 5.9% Basic industry 12.6 Capital goods 12.8 Consumer cyclical 6.3 Consumer non-cyclical 7.9 Energy 7.7 Finance 0.5 Media 8.0 Real estate 0.4 Services cyclical 11.0 Services non-cyclical 2.5 Technology 1.5 Telecommunications 5.5 Utility 10.9 Agency 0.1 Cash & Equivalents 6.4 ----- 100.0% The Fund is actively managed. Current holdings may be different than those presented above. 2 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC HIGH YIELD FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ UNAFFILIATED INVESTMENTS--98.7% BONDS AND NOTES--85.5% CONVERTIBLE CORPORATE BONDS--0.1% Centerpoint Energy, Inc. 144A CVT (Cost $ 25,000) 2.875% 1/15/2024 $ 25,000 $ 27,344 ----------- CORPORATE--76.1% BANKING--2.7% Chevy Chase Bank FSB 6.875 12/1/2013 530,000 547,225 ----------- BASIC INDUSTRY--9.9% Airgas, Inc. 6.250 7/15/2014 25,000 25,313 Allied Waste North America 8.500 12/1/2008 50,000 52,438 Arch Western Finance 6.750 7/1/2013 55,000 56,788 Ball Corp. 6.875 12/15/2012 95,000 99,750 Berry Plastics 10.750 7/15/2012 55,000 60,019 Compression Polymers Holdings 144A 10.500 7/1/2013 35,000 35,000 Earle M Jorgenson Co. 9.750 6/1/2012 100,000 108,000 Equistar Chemicals LP/Equistar Funding Corp. 10.625 5/1/2011 15,000 16,556 Freeport-McMoRan Copper & Gold, Inc. 10.125 2/1/2010 90,000 100,125 Freeport-McMoRan Copper & Gold, Inc. 6.875 2/1/2014 70,000 68,250 Georgia-Pacific Corp. 7.375 7/15/2008 45,000 47,869 Georgia-Pacific Corp. 8.875 2/1/2010 175,000 198,625 Georgia-Pacific Corp. 8.000 1/15/2024 225,000 258,750 Jefferson Smurfit Corp. US 8.250 10/1/2012 150,000 150,750 KRATON Polymers LLC/Capital Corp. 144A(*) 8.125 1/15/2014 15,000 14,438 Lubrizol Corp. 4.625 10/1/2009 150,000 150,019 Lyondell Chemical Co. 9.625 5/1/2007 50,000 53,375 Nalco Co.(*) 7.750 11/15/2011 190,000 202,350 Neenah Paper, Inc. 144A 7.375 11/15/2014 10,000 9,700 Peabody Energy Corp. 6.875 3/15/2013 105,000 111,300 Steel Dynamics, Inc. 9.500 3/15/2009 100,000 106,250 Stone Container Corp. 8.375 7/1/2012 70,000 70,700 Westlake Chemical Corp. 8.750 7/15/2011 39,000 42,413 ----------- 2,038,778 ----------- CAPITAL GOODS--6.9% Alliant Techsystems, Inc. 8.500 5/15/2011 50,000 53,375 Alliant Techsystems, Inc. 144A 2.750 2/15/2024 35,000 36,531 Crown Cork & Seal Co, Inc. 8.000 4/15/2023 150,000 146,250 Esterline Technologies Corp. 7.750 6/15/2013 70,000 74,200 L-3 Communications Corp. 7.625 6/15/2012 100,000 106,500 Leucadia National Corp. 7.000 8/15/2013 75,000 75,000 National Waterworks, Inc. 10.500 12/1/2012 55,000 61,875 Norcraft Finance Co. 9.000 11/1/2011 40,000 41,200 Owens-Brockway 7.750 5/15/2011 155,000 164,688 Owens-Illinois, Inc.(*) 7.500 5/15/2010 210,000 220,500 Pinnacle Foods Holding Corp. (*) 8.250 12/1/2013 45,000 40,275 Silgan Holdings, Inc. 6.750 11/15/2013 100,000 103,000 Solo Cup Co.(*) 8.500 2/15/2014 50,000 46,750 Texas Industries Inc. 144A 7.250 7/15/2013 15,000 15,375 Texas Industries, Inc. 10.250 6/15/2011 110,000 127,463 Trinity Industries LE 6.500 3/15/2014 $115,000 114,425 ----------- 1,427,407 ----------- The accompanying notes are an integral part of the financial statements. 3 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON OPPORTUNISTIC HIGH YIELD FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ CONSUMER CYCLICAL--2.5% CSC Holdings, Inc. 8.125% 7/15/2009 $ 70,000 $ 70,875 Domino's, Inc. 8.250 7/1/2011 26,000 27,690 Fisher Scientific International 6.750 8/15/2014 65,000 67,925 Fisher Scientific International 144A 6.125 7/1/2015 50,000 50,063 Keystone Automotive Operation 9.750 11/1/2013 40,000 39,600 Leslie's Poolmart 7.750 2/1/2013 45,000 45,450 PQ Corp. 144A 7.500 2/15/2013 10,000 9,825 Russell Corp. 9.250 5/1/2010 50,000 52,750 Scotts Co. 6.625 11/15/2013 140,000 144,550 Visteon Corp.(*) 8.250 8/1/2010 15,000 13,875 ----------- 522,603 ----------- CONSUMER NON-CYCLICAL--5.0% Alliance One International 144A 11.000 5/15/2012 50,000 51,500 Altria Group, Inc. 7.000 11/4/2013 50,000 55,955 Chattem, Inc. 7.000 3/1/2014 60,000 61,950 Chattem, Inc. (a) 6.330 3/1/2010 50,000 50,500 Del Monte Corp. 8.625 12/15/2012 65,000 71,500 Elizabeth Arden, Inc. 7.750 1/15/2014 40,000 41,700 Goodyear Tire & Rubber 144A 9.000 7/1/2015 115,000 112,988 Ingles Markets, Inc. 8.875 12/1/2011 35,000 35,569 Rite Aid Corp. 9.500 2/15/2011 75,000 79,875 Rite Aid Corp.(*) 12.500 9/15/2006 140,000 151,200 RJ Reynolds Tobacco Holdings, Inc.(*) 7.750 5/15/2006 65,000 66,788 Smithfield Foods, Inc. 7.750 5/15/2013 70,000 76,300 Stater Brothers Holdings (a) 6.910 6/15/2010 125,000 123,750 Stater Brothers Holdings(*) 8.125 6/15/2012 65,000 63,375 ----------- 1,042,950 ----------- ENERGY--8.8% CMS Energy Corp. 8.900 7/15/2008 200,000 217,500 Colorado Interstate Gas 144A 5.950 3/15/2015 50,000 49,294 Dynegy Holdings, Inc. 144A 9.875 7/15/2010 225,000 248,625 El Paso Natural Gas Co. 8.625 1/15/2022 50,000 58,320 El Paso Natural Gas Co. 7.500 11/15/2026 110,000 115,796 El Paso Production Holding Co. 7.750 6/1/2013 45,000 48,038 Frontier Oil Corp. 6.625 10/1/2011 25,000 25,750 Newfield Exploration Corp. 7.625 3/1/2011 60,000 65,700 Newfield Exploration Corp. 6.625 9/1/2014 100,000 104,750 Petroleum Ge-Services 10.000 11/5/2010 60,000 67,200 Premcor Refining Group, Inc. 9.500 2/1/2013 40,000 46,000 Southern Natural Gas Co. 8.875 3/15/2010 25,000 27,423 Tennessee Gas Pipeline Co. 8.375 6/15/2032 150,000 176,504 Tesoro Petroleum Corp. 8.000 4/15/2008 35,000 36,925 Transcontinental Gas Pipe Line Corp. 8.875 7/15/2012 200,000 238,000 Williams Cos., Inc. 7.875 9/1/2021 200,000 227,500 Xcel Energy, Inc. 144A 7.500 11/21/2007 40,000 65,100 ----------- 1,818,425 ----------- FINANCIAL--2.4% Ford Motor Credit Co. 7.375 10/28/2009 70,000 68,403 General Motors Accept Corp.(*) 7.750 1/19/2010 200,000 195,509 Glencore Funding LLC 144A 6.000 4/15/2014 75,000 71,917 The accompanying notes are an integral part of the financial statements. 4 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON OPPORTUNISTIC HIGH YIELD FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ FINANCIAL (CONTINUED) Residential Capital Corp. 144A 6.375% 6/30/2010 $ 125,000 $ 125,602 Residential Capital Corp. 144A 6.875 6/30/2015 40,000 40,881 ----------- 502,312 ----------- INDUSTRIAL--1.7% Douglas Dynamics LLC 144A 7.750 1/15/2012 155,000 151,900 Goodman Global Holdings 144A (a) 6.410 6/15/2012 200,000 197,000 ----------- 348,900 ----------- MEDIA--6.6% American Media Operation, Inc. 10.250 5/1/2009 95,000 95,238 Cablevision Systems Corp. (a) 7.890 4/1/2009 125,000 125,313 Dex Media West LLC/Dex Media Finance Co.(*) 8.500 8/15/2010 85,000 92,650 DirecTV Holdings LLC 8.375 3/15/2013 30,000 33,225 Echostar DBS Corp. 5.750 10/1/2008 65,000 64,594 Entercom Radio LLC/Entercom Capital, Inc. 7.625 3/1/2014 50,000 52,125 Entravision Communications Corp. 8.125 3/15/2009 60,000 62,475 Lamar Media Corp. 7.250 1/1/2013 20,000 21,100 Nextel Communications, Inc. 6.875 10/31/2013 30,000 32,063 PX Escrow Corp. 9.625 2/1/2006 160,000 128,000 Radio One, Inc. 8.875 7/1/2011 150,000 161,063 RH Donnelley Finance Corp. 144A 8.875 12/15/2010 140,000 152,950 RH Donnelley Finance Corp. 144A 10.875 12/15/2012 135,000 156,938 Salem Communications Corp. 7.750 12/15/2010 130,000 135,200 Sinclair Broadcast Group, Inc. 4.875 7/15/2018 60,000 54,450 ----------- 1,367,384 ----------- REAL ESTATE--0.8% Beazer Homes USA 144A 6.875 7/15/2015 35,000 34,650 BF Saul Reit 7.500 3/1/2014 125,000 129,375 ----------- 164,025 ----------- SERVICES: CYCLICAL--9.2% American Casino & Entertainment Properties LLC 7.850 2/1/2012 55,000 58,300 Ameristar Casinos, Inc. 10.750 2/15/2009 140,000 152,250 Chumash Casino & Resort Enterprises 144A 9.260 7/15/2010 105,000 113,663 Cinemark USA, Inc. 9.000 2/1/2013 75,000 77,063 Continental Airlines, Inc. 8.307 4/2/2018 37,931 31,540 Corrections Corp Of America 7.500 5/1/2011 60,000 62,475 Gaylord Entertainment Co. 8.000 11/15/2013 40,000 42,050 Gaylord Entertainment Co. 6.750 11/15/2014 55,000 53,763 Host Marriott LP 7.000 8/15/2012 150,000 155,625 Isle of Capri Casinos 7.000 3/1/2014 90,000 90,450 Meristar Hospitality Operating Partnership LP(*) 10.500 6/15/2009 100,000 107,000 MGM Mirage, Inc. 8.500 9/15/2010 150,000 166,500 Mohegan Tribal Gaming Authority(*) 8.000 4/1/2012 175,000 187,250 Mohegan Tribal Gaming Authority(*) 7.125 8/15/2014 145,000 151,888 Seneca Gaming Corp. 144A 7.250 5/1/2012 25,000 25,844 Speedway Motorsports, Inc. 6.750 6/1/2013 150,000 154,500 Station Casinos, Inc.(*) 6.000 4/1/2012 150,000 152,250 True Temper Sports, Inc. 8.375 9/15/2011 65,000 60,288 Turning Stone Casino Resort Enterprise 144A 9.125 12/15/2010 45,000 47,588 ----------- 1,890,287 ----------- The accompanying notes are an integral part of the financial statements. 5 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON OPPORTUNISTIC HIGH YIELD FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ SERVICES: NON-CYCLICAL--3.8% Coventry Health Care, Inc. 5.875% 1/15/2012 $ 40,000 $ 40,700 Coventry Health Care, Inc. 8.125 2/15/2012 60,000 64,800 HCA, Inc. 7.875 2/1/2011 375,000 412,608 Kinetic Concepts, Inc. 7.375 5/15/2013 91,000 95,095 Neighborcare, Inc. 6.875 11/15/2013 30,000 31,350 Psychiatric Solutions 144A 7.750 7/15/2015 15,000 15,000 Service Corp. International 144A 7.000 6/15/2017 30,000 30,825 Tenet Healthcare Corp. 144A 9.250 2/1/2015 100,000 103,750 ----------- 794,128 ----------- TELECOMMUNICATIONS--4.2% AT&T Corp. 9.750 11/15/2031 50,000 65,063 Consolidated Comm Holdings 144A 9.750 4/1/2012 90,000 94,275 Hawaiian Telcom Communication 144A (a) 8.914 5/1/2013 30,000 30,900 Nextel Communications, Inc. 5.950 3/15/2014 150,000 155,813 Qwest Communications International 144A 7.500 2/15/2014 185,000 175,056 Qwest Corp. 7.200 11/10/2026 115,000 103,500 Qwest Corp. 144A 7.875 9/1/2011 175,000 182,438 Rural Cellular Corp. 8.250 3/15/2012 50,000 52,250 ----------- 859,295 ----------- TECHNOLOGY & ELECTRONICS--2.2% Communications & Power Industries, Inc. 8.000 2/1/2012 25,000 25,125 Freescale Semiconductor Inc.(*) 6.875 7/15/2011 310,000 328,600 Freescale Semiconductor, Inc. (a)* 5.891 7/15/2009 100,000 103,875 ----------- 457,600 ----------- UTILITIES--9.4% AES Corp. 8.875 2/15/2011 123,000 137,145 AES Corp. 144A 8.750 5/15/2013 310,000 346,425 AES Corp.(*) 9.375 9/15/2010 60,000 67,950 DPL, Inc. 6.875 9/1/2011 50,000 54,000 FPL Energy Wind Funding LLC 144A 6.876 6/27/2017 87,100 88,080 Monongahela Power 6.700 6/15/2014 65,000 74,023 MSW Energy Holdings 7.375 9/1/2010 95,000 97,375 Nevada Power Co. 6.500 4/15/2012 300,000 313,500 Northwestern Corp. 144A 5.875 11/1/2014 35,000 35,875 NRG Energy, Inc. 144A 8.000 12/15/2013 80,000 84,400 Reliant Energy, Inc. 6.750 12/15/2014 20,000 19,550 Reliant Energy, Inc. 9.250 7/15/2010 55,000 59,950 TECO Energy, Inc. 144A 6.750 5/1/2015 10,000 10,600 TECO Energy, Inc. 7.500 6/15/2010 50,000 54,500 Texas Genco LLC/Financing 144A 6.875 12/15/2014 50,000 52,625 Texas Utilities Corp. 144A 4.800 11/15/2009 175,000 171,810 Texas Utilities Corp. 144A 5.550 11/15/2014 205,000 198,820 Whiting Petroleum Corp. 7.250 5/1/2013 75,000 76,500 ----------- 1,943,128 ----------- Total Corporate (Cost $15,290,282) 15,724,447 ----------- The accompanying notes are an integral part of the financial statements. 6 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON OPPORTUNISTIC HIGH YIELD FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ MUNICIPAL--0.3% South Carolina Tobacco Settlement Authority (Cost $ 44,837) 6.000% 5/15/2022 $ 50,000 $ 52,867 ----------- YANKEE BONDS--7.2% Crown European Holdings SA 9.500 3/1/2011 100,000 110,500 Crystal US Holdings 9.625 6/15/2014 90,000 100,800 Culligan Finance Corp., BV 144A 8.000 10/1/2014 35,000 44,796 Intelsat Bermuda Ltd. 144A (a) 7.805 1/15/2012 85,000 86,488 INVISTA 144A 9.250 5/1/2012 230,000 251,275 Jean Coutu Group(*) 7.625 8/1/2012 45,000 46,463 JSG Funding PLC 9.625 10/1/2012 50,000 50,000 Norampac, Inc.(*) 6.750 6/1/2013 120,000 120,300 Nova Chemicals Corp. 6.500 1/15/2012 55,000 53,350 Quebecor Media, Inc. 11.125 7/15/2011 95,000 105,569 Rogers Wireless, Inc. 8.000 12/15/2012 60,000 64,650 Rogers Wireless, Inc. (a) 6.535 12/15/2010 60,000 62,550 Royal Caribbean Cruises Ltd. 8.000 5/15/2010 100,000 110,750 Royal Caribbean Cruises Ltd. 8.750 2/2/2011 110,000 126,775 Royal Caribbean Cruises Ltd. (b) 0.000 5/18/2021 50,000 37,813 Russel Metals, Inc. 6.375 3/1/2014 50,000 46,750 Stena AB 7.500 11/1/2013 70,000 68,950 ----------- Total Yankee Bonds (Cost $1,423,264) 1,487,779 ----------- EURO--1.8% General Motors Acceptance Corp. 5.375 6/6/2011 45,000 48,444 Hornbach Baumarkt AG 144A 6.125 11/15/2014 15,000 17,610 NTL Cable PLC 8.750 4/15/2014 35,000 44,690 Remy Cointreau S.A. 144A 6.500 7/1/2010 40,000 51,559 Telenet Communications NV 144A 9.000 12/15/2013 100,000 212,989 ----------- Total Euro Securities (Cost $209,746) 375,292 ----------- TOTAL BONDS AND NOTES (Cost $16,993,129) 17,667,729 ----------- CONVERTIBLE PREFERRED STOCKS--2.9% SHARES ------ Fannie Mae 7.00% CVT Pfd 300 16,641 Omnicare, Inc. 4.00% CVT Pfd 700 41,038 Sovereign Capital Trust IV 4.375% CVT Pfd 8,850 389,400 Tyco International Group SA 3.125% 144A CVT Pfd 105,000 145,163 ----------- TOTAL CONVERTIBLE PREFERRED STOCKS (Cost $597,500) 592,242 ----------- WARRANTS--0.0% McLeodUSA, Inc.(^) 3,291 16 ----------- TOTAL WARRANTS (Cost $28,425 ) INVESTMENT OF CASH COLLATERAL--10.3% BlackRock Cash Strategies L.L.C. (**) (Cost $ 2,135,540) 2,135,540 2,135,540 ----------- TOTAL UNAFFILIATED INVESTMENTS (Cost $ 19,754,594) 20,395,527 ----------- The accompanying notes are an integral part of the financial statements. 7 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON OPPORTUNISTIC HIGH YIELD FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ AFFILIATED INVESTMENTS--19.5% Dreyfus Institutional Preferred Plus Money Market Fund ((+))(Cost $ 4,018,851) $4,018,851 $ 4,018,851 ----------- TOTAL INVESTMENTS--118.2% (COST $23,773,445) 24,414,378 LIABILITIES IN EXCESS OF OTHER ASSETS--(18.2%) (3,759,254) ----------- NET ASSETS--100.0% $20,655,124 =========== NOTES TO SCHEDULE OF INVESTMENTS: 144A-Securities exempt from registration under Rule 144A of the Securities Act of 1933. These securities may be resold in transactions exempt from registration to qualified buyers. CVT-Convertible (a) Variable Rate Security; rate indicated is as of 6/30/05. (b) Debt obligation initially issued in zero coupon form which converts to coupon form at a specific rate and date. The rate shown is the rate at period end. The maturity date shown is the ultimate maturity. (*) Security, or a portion of thereof, was on loan at 6/30/05. (**) Money market fund exempt from registration under the Investment Company Act of 1940 offered only to eligible investors. Eur-Euro REIT-Real Estate Investment Trust (+) Affiliated institutional money market fund. (^) Non-income producing security. At June 30, 2005 the Portfolio held the following forward foreign currency exchange contracts LOCAL PRINCIPAL CONTRACT VALUE AT USD AMOUNT UNREALIZED CONTRACTS TO DELIVER AMOUNT VALUE DATE JUNE 30, 2005 TO RECEIVE GAIN - ------------------------------------------------------------------------------------------------------- Euro 296,000 9/21/2005 $359,413 $360,275 $862 ======== ======== ==== TOTAL At June 30, 2005, the Fund held the following open swap contracts: DESCRIPTION EXPIRATION DATE NOTIONAL AMOUNT VALUE - ---------------------------------------------------------------------------------------------------------------- Agreement with Merrill Lynch, dated 7/14/2004 to receive 1.60% per year times the notional amount. The Fund makes payment, of the notional amount times the difference between the par value and the then-market of Georgia Pacific Corp., 8.125% due 5/15/2011, only upon a credit event by Georgia Pacific Corp. 6/20/2009 420,000 USD $ 6,053 Agreement with Merrill Lynch, dated 7/14/04 to pay 0.77% per year times the notional amount. The Fund receives payment, of the notional amount times the difference between the par value and the then-market value of Mead Westvaco Corp., 6.85% due 4/01/2012, only upon a credit event by Mead Westvaco Corp. 6/20/2009 420,000 USD (1,852) -------- Total Swap Value $ 4,201 ======== The accompanying notes are an integral part of the financial statements. 8 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC HIGH YIELD FUND STATEMENT OF ASSETS AND LIABILITIES JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- ASSETS Investments in securities (including securities on loan, valued at $2,086,589 (Note 7)) Unaffiliated issuers, at value (Note 1A) (cost $19,754,594) $20,395,527 Affiliated issuers, at value (Note 1A) (cost $4,018,851 (Note 1H) 4,018,851 Swap contracts, at value (Note 6) 6,053 Unrealized appreciation on forward currency exchange contracts (Note 6) 862 Interest and dividends receivable 337,171 Prepaid expenses 6,425 ----------- Total assets 24,764,889 LIABILITIES Liability for securities on loan (Note 7) $2,135,540 Payable for investments purchased 1,926,528 Swap contracts, at value (Note 6) 1,852 Accrued accounting, administration, custody and transfer agent fees (Note 2) 18,830 Accrued trustees' fees and expenses (Note 2) 2,794 Accrued expenses and other liabilities 24,221 ---------- Total liabilities 4,109,765 ----------- NET ASSETS $20,655,124 =========== NET ASSETS CONSIST OF: Paid-in capital $36,213,342 Accumulated net realized loss 16,196,406) Distributions in excess of net investment income (7,646) Net unrealized appreciation 645,834 ----------- TOTAL NET ASSETS $20,655,124 =========== SHARES OF BENEFICIAL INTEREST OUTSTANDING 1,207,093 =========== NET ASSET VALUE, OFFERING AND REDEMPTION PRICE PER SHARE (Net Assets/Shares outstanding) $17.11 =========== The accompanying notes are an integral part of the financial statements. 9 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC HIGH YIELD FUND STATEMENT OF OPERATIONS FOR THE PERIOD ENDED JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- INVESTMENT INCOME (NOTE 1B) Interest income $586,935 Interest income from affiliated investments (Note 1H) 11,796 Security lending income (Note 7) 4,621 Dividend income 12,607 -------- Total investment income 615,959 EXPENSES Investment advisory fee (Note 2) $ 33,758 Accounting, administration, custody, and transfer agent fees (Note 2) 40,189 Professional fees 26,071 Registration fees 4,810 Trustees' fees and expenses (Note 2) 2,787 Insurance expense 4,413 Miscellaneous expenses 2,247 ---------- Total expenses 114,275 DEDUCT: Waiver of investment advisory fee (Note 2) (33,758) Reimbursement of Fund operating expenses (Note 2) (72,077) ---------- Total expense deductions (105,835) ---------- Net expenses 8,440 -------- Net investment income 607,519 -------- REALIZED AND UNREALIZED GAIN (LOSS) Net realized gain (loss) on: Investment securities (112,010) Foreign currency transactions and forward currency exchange contracts 29,421 Swap transactions 5,130 ---------- Net realized gain (loss) (77,459) Change in unrealized appreciation (depreciation) on: Investment securities (313,018) Foreign currency transactions and forward currency exchange contracts 6,015 Swap transactions (516) ---------- Change in net unrealized appreciation (depreciation) (307,519) --------- Net realized and unrealized gain (loss) on investments (384,978) --------- NET INCREASE IN NET ASSETS FROM OPERATIONS $222,541 ========= The accompanying notes are an integral part of the financial statements. 10 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC HIGH YIELD FUND STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE JUNE 30, 2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ---------------- ----------------- INCREASE (DECREASE) IN NET ASSETS: FROM OPERATIONS Net investment income $ 607,519 $ 2,632,850 Net realized gain (loss) (77,459) 2,633,830 Change in net unrealized appreciation (depreciation) (307,519) (1,788,291) ------------ ------------ Net increase (decrease) in net assets from operations 222,541 3,478,389 ------------ ------------ DISTRIBUTIONS TO SHAREHOLDERS (NOTE 1E) From net investment income (649,705) (2,893,284) ------------ ------------ Total distributions to shareholders (649,705) (2,893,284) ------------ ------------ FUND SHARE TRANSACTIONS (NOTE 4) Net proceeds from sale of shares 6,816,232 1,609,132 Value of shares issued to shareholders in reinvestment of distributions 434,079 1,369,851 Cost of shares redeemed (4,022,296) (27,553,173) ------------ ------------ Net increase (decrease) in net assets from Fund share transactions 3,228,015 (24,574,190) ------------ ------------ TOTAL INCREASE (DECREASE) IN NET ASSETS 2,800,851 (23,989,085) NET ASSETS At beginning of period 17,854,273 41,843,358 ------------ ------------ At end of period (including distributions in excess of net investment income of $7,646 and undistributed net investment income of $34,540) $ 20,655,124 $ 17,854,273 ============ ============ The accompanying notes are an integral part of the financial statements. 11 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC HIGH YIELD FUND FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- FOR THE PERIOD FOR THE APRIL 2, 2001 SIX MONTHS ENDED YEAR ENDED DECEMBER 31, (COMMENCEMENT JUNE 30, 2005 ---------------------------------------- OF OPERATIONS) TO (UNAUDITED) 2004 2003 2002 DECEMBER 31, 2001 ---------------- -------- -------- -------- ------------------ Net Asset Value, Beginning of the year $ 17.47 $ 17.64 $ 15.72 $ 16.36 $ 20.00 -------- -------- -------- -------- -------- FROM INVESTMENT OPERATIONS: Net investment income (* (a)) 0.62 1.38 1.36 1.41 1.34 Net realized and unrealized gain (loss) on investments (0.38) 0.47 1.97 (0.46) (1.93) -------- -------- -------- -------- -------- Total from investment operations 0.24 1.85 3.33 0.95 (0.59) -------- -------- -------- -------- -------- LESS DISTRIBUTIONS TO SHAREHOLDERS: From net investment income (0.60) (2.02) (1.41) (1.58) (2.98) From tax return of capital - - - (0.01) (0.07) -------- -------- -------- -------- -------- Total distributions to shareholders (0.60) (2.02) (1.41) (1.59) (3.05) -------- -------- -------- -------- -------- NET ASSET VALUE, END OF YEAR $ 17.11 $ 17.47 $ 17.64 $ 15.72 $ 16.36 ======== ======== ======== ======== ======== TOTAL RETURN (B) 1.39%(c) 10.85% 21.77% 6.07% (2.91%)(c) RATIOS/SUPPLEMENTAL DATA: Expenses (to average daily net assets) (*) 0.10%(d) 0.10% 0.10% 0.10% 0.10%(d) Net Investment Income (to average daily net assets) (*) 7.19%(d) 7.57% 8.00% 8.78% 9.46%(d) Portfolio Turnover 30%(c) 36% 133% 121% 191%(c) Net Assets, End of Year (000's omitted) $ 20,655 $ 17,854 $ 41,843 $ 39,032 $ 46,193 - ------- * For the periods indicated, the investment adviser voluntarily agreed not to impose all or a portion of its investment advisory fee and/or reimbursed the Fund for a portion of its operating expenses. If this voluntary action had not been taken, the investment income per share and the ratios would have been: Net investment income per share (a) $ 0.51 $ 1.25 $ 1.22 $ 1.31 $ 1.28 Ratios (to average daily net assets): Expenses 1.35%(d) 0.83% 0.91% 0.73% 0.54%(d) Net investment income 5.94%(d) 6.84% 7.19% 8.15% 9.02%(d) (a) Calculated based on average shares outstanding. (b) Total return would have been lower in the absence of fee waivers and expense limitations. (c) Not annualized. (d) Computed on an annualized basis. The accompanying notes are an integral part of the financial statements. 12 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC HIGH YIELD FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (1) SIGNIFICANT ACCOUNTING POLICIES: Mellon Institutional Funds Investment Trust (the "Trust") is organized as a Massachusetts business trust and is registered under the Investment Company Act of 1940, as amended, as an open-end, management investment company. Standish Mellon Opportunistic High Yield Bond Fund (the "Fund") is a separate non-diversified investment series of the Trust. The objective of the Fund is to maximize total return, consistent with preserving principal, primarily through the generation of current income and, to a lesser extent, capital appreciation by investing, under normal circumstances, at least 80% of net assets in below investment grade fixed income securities. The following is a summary of significant accounting policies followed by the Fund in the preparation of its financial statements. The preparation of financial statements in accordance with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts and disclosures in the financial statements. Actual results could differ from those estimates. A. INVESTMENT SECURITY VALUATIONS Securities for which quotations are readily available are valued at the last sale price, or if no sale price, at the closing bid price in the principal market in which such securities are primarily traded. Market quotations are not considered to be readily available for certain debt obligations; such investments are stated at value on the basis of valuations furnished by a pricing service or dealers, approved by the Trustees, which determine valuations for normal institutional-size trading units of such securities using methods based on market transactions for comparable securities and variable relationships between securities that are generally recognized by institutional traders. Securities (including illiquid securities) for which quotations are not readily available are valued at their fair value as determined in good faith under consistently applied procedures under the general supervision of the Trustees. Short-term instruments with less than sixty-one days remaining to maturity are valued at amortized cost, which approximates market value. If the Fund acquires a short-term instrument with more than sixty days remaining to its maturity, it is valued at current market value until the sixtieth day prior to maturity and will then be valued at amortized value based upon the value on such date unless the Trustees determine during such sixty-day period that amortized value does not represent fair value. B. SECURITIES TRANSACTIONS AND INCOME Securities transactions are recorded as of the trade date. Interest income is determined on the basis of coupon interest accrued, adjusted for accretion of discount or amortization of premium using the yield-to-maturity method on long-term debt securities and short-term securities with greater than sixty days to maturity. Dividend income is recorded on the ex-dividend date. Realized gains and losses from securities sold are recorded on the identified cost basis. The Fund does not isolate that portion of the results of operations resulting from changes in foreign exchange rates on investments from the fluctuations arising from changes in market prices of securities held. Such fluctuations are included with the net realized and unrealized gain or loss from investments. Net realized gains and losses on foreign currency transactions represent gains and losses on disposition of foreign currencies and forward foreign currency exchange contracts, currency gains and losses realized between the trade and settlement dates on securities transactions, and the difference between the amount of investment income and foreign withholding taxes recorded on the Fund's books and the U.S. dollar equivalent amounts usually received or paid. C. FOREIGN CURRENCY TRANSACTIONS The Fund keeps its books and records in U.S. dollars. Investment security valuations, other assets, and liabilities initially expressed in foreign currencies are converted into U.S. dollars based upon current currency exchange rates at the valuation date. Purchases and sales of foreign investment securities and income and expenses are converted into U.S. dollars based upon currency exchange rates prevailing on the respective dates of such transactions. Section 988 of the Internal Revenue Code provides that gains or losses on certain transactions attributable to fluctuations in foreign currency exchange rates must be treated as ordinary income or loss. For financial statement purposes, such amounts are included in net realized gains or losses. D. INVESTMENT RISK There are certain additional risks involved in investing in foreign securities that are not inherent in investments in domestic securities. These risks may involve adverse political and economic developments, including the possible imposition of capital controls or other foreign governmental laws or restrictions. In addition, the securities of some foreign companies and securities markets are less liquid and at times may be more volatile than 13 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC HIGH YIELD FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- securities of comparable U.S. companies and U.S. securities markets. The risks described above apply to an even greater extent to investments in emerging markets. The securities markets of emerging countries are generally smaller, less developed, less liquid, and more volatile than the securities markets of the U.S. and developed foreign markets. E. DISTRIBUTIONS TO SHAREHOLDERS Distributions to shareholders are recorded on the ex-dividend date. Dividends from net investment income will be declared and distributed quarterly. The Fund's dividends from short-term and long-term capital gains, if any, after reduction of capital losses will be declared and distributed at least annually. Dividends from net investment income and distributions from capital gains, if any, are reinvested in additional shares of the Fund unless the shareholder elects to receive them in cash. Income and capital gain distributions are determined in accordance with income tax regulations which may differ from accounting principles generally accepted in the United States of America. These differences, which may result in distribution reclassifications, are primarily due to differing treatments for losses deferred due to wash sales, foreign currency gains and losses, post-October losses, amortization and/or accretion of premiums and discounts on certain securities and the timing of recognition of gains and losses on futures contracts. Permanent book and tax basis differences will result in reclassifications among undistributed net investment income, accumulated net realized gain (loss) and paid in capital. Undistributed net investment income and accumulated net realized gain (loss) on investments and foreign currency transactions may include temporary book and tax basis differences which will reverse in a subsequent period. Any taxable income or gain remaining at fiscal year end is distributed in the following year. F. EXPENSES The majority of expenses of the Trust are directly identifiable to an individual fund. Expenses which are not readily identifiable to a specific fund are allocated taking into consideration, among other things, the nature and type of expense and the relative size of the funds. G. COMMITMENTS AND CONTINGENCIES In the normal course of business, the Fund may enter into contracts and agreements that contain a variety of representations and warranties, which provide general indemnifications. The maximum exposure to the Fund under these arrangements is unknown, as this would involve future claims that may be made against the Fund that have not yet occurred. However, based on experience, the Fund expects the risks of loss to be remote. H. AFFILIATED ISSUERS Affiliated issuers are other investment companies advised by Standish Mellon Asset Management Company LLC ("Standish Mellon"), a wholly-owned subsidiary by Mellon Financial Corporation, or by its affiliates. (2) INVESTMENT ADVISORY FEE AND OTHER TRANSACTIONS WITH AFFILIATES: The investment advisory fee paid to Standish Mellon for overall investment advisory, administrative services, and general office facilities, is paid monthly at the annual rate of 0.40% of the Fund's average daily net assets. Standish Mellon voluntarily agreed to limit total Fund operating expenses (excluding brokerage commissions, taxes and extraordinary expenses) to 0.10% of the Fund's average daily net assets for the period ended June 30, 2005. Pursuant to this agreement, for the period ended June 30, 2005, Standish Mellon collectively and voluntarily waived its investment advisory fee in the amount of $33,758 and reimbursed the Fund for $72,077 of its operating expenses. This agreement is voluntary and temporary and may be discontinued or revised by Standish Mellon at any time. The Fund entered into an agreement with Dreyfus Transfer, Inc., a wholly owned subsidiary of The Dreyfus Corporation, a wholly owned subsidiary of Mellon Financial Corporation and an affiliate of Standish Mellon, to provide personnel and facilities to perform transfer agency and certain shareholder services for the Fund. For these services the Fund pays Dreyfus Transfer, Inc. a fixed fee plus per account and transaction based fees, as well as, out-of-pocket expenses. Pursuant to this agreement the Fund paid $4,653 during the period ended June 30, 2005. The Fund has contracted Mellon Bank, N.A. ("Mellon Bank"), a wholly owned subsidiary of Mellon Financial Corporation and an affiliate of Standish Mellon, to provide custody, fund administration and fund accounting services for the Fund. For these services the Fund pays Mellon Bank a fixed fee plus asset and transaction based fees, as well as, out-of-pocket expenses. Pursuant to this agreement the Fund paid $31,781 during the period ended June 30, 2005. 14 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC HIGH YIELD FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- The Fund entered into an agreement with Mellon Bank to perform certain securities lending activities and to act as the Fund's lending agent. Pursuant to this agreement Mellon Bank receives an agreed upon percentage of the net lending revenues. This compensation is a standard form of compensation received by securities lending agents with respect to non-affiliated entities. See Note 7 for further details. No director, officer or employee of Standish Mellon or its affiliates received any compensation from the Trust or the Fund for serving as an officer or Trustee of the Trust. Effective July 1, 2005, the Trust will pay for a portion of the salary of the Trust's Chief Compliance Officer. The Trust pays each Trustee who is not a director, officer or employee of Standish Mellon or its affiliates an annual fee and a per meeting fee as well as reimbursement for travel and out of pocket expenses. In addition, the Trust pays the legal fees for the independent counsel of the Trustees. (3) PURCHASES AND SALES OF INVESTMENTS: Purchases and proceeds from sales of investments, other than short-term obligations, for the period ended June 30, 2005 were as follows: PURCHASES SALES ------------ ------------ Investments (non-U.S. Government Securities) $ 5,732,339 $ 4,883,482 ============ ============ (4) SHARES OF BENEFICIAL INTEREST: The Declaration of Trust permits the trustees to issue an unlimited number of full and fractional shares of beneficial interest having a par value of one cent per share. Transactions in Fund shares were as follows: FOR THE SIX MONTHS ENDED FOR THE JUNE 30,2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ----------- ----------------- Shares sold 392,928 91,564 Shares issued to shareholders reinvestment of distributions declared 25,275 78,037 Shares redeemed (233,327) (1,519,183) ---------- ---------- Net increase (decrease) 184,876 (1,349,582) ========== ========== At June 30, 2005, four shareholders of record held approximately 73% of the total outstanding shares of the Fund. Investment activity of these shareholders could have a material impact on the Fund. A significant portion of the Fund's shares represent investments by fiduciary accounts over which Standish Mellon and its affiliates have either sole or joint investment discretion. The Fund imposes a redemption fee of 2% of the net asset value of the shares, with certain exceptions, which are redeemed or exchanged less than 7 days from the day of their purchase. The redemption fee is paid directly to the Fund, and is designed to offset brokerage commissions, market impact, and other costs associated with short-term trading in the Fund. The fee does not apply to shares that are acquired through reinvestment of distributions. For the period ended June 30, 2005, the Fund did not collect any redemption fees. (5) FEDERAL TAXES: As a regulated investment company qualified under Subchapter M of the Internal Revenue Code, the Fund is not subject to income taxes to the extent that it distributes all of its taxable income for its fiscal year. The tax basis components of distributable earnings and the federal tax cost as of June 30, 2005, was as follows: Aggregate cost $ 23,773,445 ============ Unrealized appreciation $ 814,435 Unrealized depreciation (173,502) ============ Net unrealized appreciation (depreciation) $ 640,933 ============ 15 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC HIGH YIELD FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (6) FINANCIAL INSTRUMENTS: In general, the following instruments are used for hedging purposes as described below. However, these instruments may also be used to seek to enhance potential gain in circumstances where hedging is not involved. The nature, risks and objectives of these instruments are set forth more fully in the Fund's Prospectus and Statement of Additional Information. The Fund may trade the following instruments with off-balance sheet risk: OPTIONS Call and put options give the holder the right to purchase or sell a security or currency or enter into a swap arrangement on a future date at a specified price. The Fund may use options to seek to hedge against risks of market exposure and changes in securities prices and foreign currencies, as well as to seek to enhance returns. Writing puts and buying calls tend to increase the Fund's exposure to the underlying instrument. Buying puts and writing calls tend to decrease the Fund's exposure to the underlying instrument, or hedge other Fund investments. Options, both held and written by the Fund, are reflected in the accompanying Statement of Assets and Liabilities at market value. The underlying face amount at value of any open purchased options is shown in the Schedule of Investments. This amount reflects each contract's exposure to the underlying instrument at period end. Losses may arise from changes in the value of the underlying instruments, if there is an illiquid secondary market for the contract or if the counterparty does not perform under the contract's terms. Premiums received from writing options which expire are treated as realized gains. Premiums received from writing options which are exercised or are closed are added to or offset against the proceeds or amount paid on the transaction to determine the realized gain or loss. Realized gains and losses on purchased options are included in realized gains and losses on investment securities, except purchased options on foreign currency which are included in realized gains and losses on foreign currency transactions. If a put option written by the Fund is exercised, the premium reduces the cost basis of the securities purchased by the Fund. The Fund, as writer of an option, has no control over whether the underlying securities may be sold (call) or purchased (put) and as a result bears the market risk of an unfavorable change in the price of the security underlying the written option. Exchange traded options are valued at the last sale price, or if no sales are reported, the last bid price for purchased options and the last ask price for written options. Options traded over-the-counter are valued using prices supplied by the dealers. At June 30, 2005, the Fund did not hold any option positions. FORWARD CURRENCY EXCHANGE CONTRACTS The Fund may enter into forward foreign currency and cross currency exchange contracts for the purchase or sale of a specific foreign currency at a fixed price on a future date. Risks may arise upon entering these contracts from the potential inability of counterparties to meet the terms of their contracts and from unanticipated movements in the value of a foreign currency relative to the U.S. dollar and other foreign currencies. The forward foreign currency and cross currency exchange contracts are marked to market using the forward foreign currency rate of the underlying currency and any gains or losses are recorded for financial statement purposes as unrealized until the contract settlement date or upon the closing of the contract. Forward currency exchange contracts are used by the Fund primarily to protect the value of the Fund's foreign securities from adverse currency movements. Unrealized appreciation and depreciation of forward currency exchange contracts is included in the Statement of Assets and Liabilities. At June 30, 2005, the Fund held forward currency exchange contracts. See Schedule of Investments for further details. FUTURES CONTRACTS The Fund may enter into financial futures contracts for the delayed sale or delivery of securities or contracts based on financial indices at a fixed price on a future date. Pursuant to the margin requirements, the Fund deposits either cash or securities in an amount equal to a certain percentage of the contract amount. Subsequent payments are made or received by the Fund each day, depending on the daily fluctuations in the value of the underlying security, and are recorded for financial statement purposes as unrealized gains or losses by the Fund. There are several risks in connection with the use of futures contracts as a hedging device. The change in value of futures contracts primarily corresponds with the value of their underlying instruments or indices, which may not correlate with changes in the value of hedged investments. Buying futures tends to increase the Fund's exposure to the underlying instrument, while selling futures tends to decrease the Fund's exposure to the underlying instrument or hedge other Fund investments. In addition, there is the risk that the Fund may not be able to enter into a closing transaction because of an illiquid secondary market. Losses may arise if there is an illiquid secondary market or if the counterparties do not perform under the contract's terms. The Fund enters into financial futures transactions primarily to manage its exposure to certain markets and to changes in securities prices and foreign currencies. Gains and losses are realized upon the expiration or closing of the futures contracts. Futures contracts are valued at the quoted daily settlement prices established by the exchange on which they trade. At June 30, 2005, the Fund did not hold any futures contracts. 16 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC HIGH YIELD FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- SWAP AGREEMENTS The Fund may enter into swap agreements. A swap is an agreement to exchange the return generated by one instrument for the return generated by another instrument. The Fund may enter into interest rate and credit default swap agreements to manage its exposure to interest rates and credit risk. Interest rate swap agreements involve the exchange by the Fund with another party of their respective commitments to pay or receive interest, e.g., an exchange of floating rate payments for fixed rate payments with respect to a notional amount of principal. In a credit default swap, one party makes a stream of payments to another party in exchange for the right to receive a specified return in the event of a default by a third party on its obligation. The Fund may use credit default swaps to provide a measure of protection against defaults of issuers (i.e., to reduce risk where the Fund owns or has exposure to the corporate or sovereign issuer) or to take an active long or short position with respect to the likelihood of a particular corporate or sovereign issuer's default. In connection with these agreements, cash or securities may be set aside as collateral in accordance with the terms of the swap agreement. The Fund earns interest on cash set aside as collateral. Swaps are marked to market daily based upon quotations from market makers and change in value, if any, is recorded as unrealized gain or loss in the Statement of Operations. These financial instruments are not actively traded on financial markets. The values assigned to these instruments are based upon the best available information and because of the uncertainty of the valuation, these values may differ significantly from the values that would have been realized had a ready market for these instruments existed, and differences could be material. Payments received or made from credit default swaps at the end of the measurement period are recorded as realized gain or loss in the Statement of Operations. Net payments of interest on interest rate swap agreements, if any, are included as part of realized gain or loss. Entering into these agreements involves, to varying degrees, elements of credit, market, and documentation risk in excess of the amounts recognized on the Statement of Assets and Liabilities. Such risks involve the possibility that there will be no liquid market for these agreements, that the counterparty to the agreements may default on its obligation to perform or disagree as to the meaning of contractual terms in the agreements, and that there may be unfavorable changes in interest rates. At June 30, 2005, the Fund held swap contracts. See Schedule of Investments for further details. (7) SECURITY LENDING: The Fund may lend its securities to financial institutions which the Fund deems to be creditworthy. 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. The market value of securities loaned is determined daily and any additional required collateral is allocated to the Fund on the next business day. For the duration of a loan, the Fund receives the equivalent of the interest or dividends paid by the issuer on the securities loaned and also receives compensation from the investment of the collateral. As with other extensions of credit, the Fund bears the risk of delay in recovery or even loss of rights in its securities on loan should the borrower of the securities fail financially or default on its obligations to the Fund. In the event of borrower default, the Fund generally has the right to use the collateral to offset losses incurred. The Fund may incur a loss in the event it was delayed or prevented from exercising its rights to dispose of the collateral. The Fund also bears the risk in the event that the interest and/or dividends received on invested collateral is not sufficient to meet the Fund's obligations due on the loans. The Fund loaned securities during the period ended June 30, 2005 resulting in security lending income of $4,621. At June 30, 2005, the Fund had securities worth $2,086,589 on loan. See Schedule of Investments for further detail on the security positions on loan and collateral held. (8) DELAYED DELIVERY TRANSACTIONS: The Fund may purchase securities on a when-issued, delayed delivery or forward commitment basis. Payment and delivery may take place a month or more after the date of the transactions. The price of the underlying securities and the date when the securities will be delivered and paid for are fixed at the time the transaction is negotiated. Income on the securities will not be earned until settlement date. The Fund instructs its custodian to segregate securities having value at least equal to the amount of the purchase commitment. The Fund may enter into to be announced ("TBA") purchase commitments to purchase securities for a fixed unit price at a future date beyond customary settlement time. Although the unit price has been established, the principal value has not been finalized. However, the amount of the commitments will not fluctuate more than 0.01% from the principal amount. The Fund holds, and maintains until settlement date, cash or high-grade debt obligations in an amount sufficient to meet the purchase price, or the Fund may enter into offsetting contracts for the forward sale of other securities it owns. Income on the securities will not be earned until settlement date. TBA purchase commitments may be considered securities in themselves, and involve a risk of loss if the value of the security to be purchased declines prior to the settlement date. Unsettled TBA purchase commitments are valued at the current market value of the underlying securities, according to the procedures described under "Investment security valuations" above. 17 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC HIGH YIELD FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- The Fund may enter into TBA sale commitments to hedge its portfolio positions. Proceeds of TBA sale commitments are not received until the contractual settlement date. During the time a TBA sale commitment is outstanding, an offsetting TBA purchase commitment deliverable is held as "cover" for the transaction. Unsettled TBA sale commitments are valued at the current market value of the underlying securities, generally according to the procedures described under "Investment security valuations" above. The contract is 'marked-to-market' daily and the change in market value is recorded by the Fund as an unrealized gain or loss. If the TBA sale commitment is closed through the acquisition of an offsetting purchase commitment, the Fund realizes a gain or loss from the sale of the securities based upon the unit price established at the date the commitment was entered into. At June 30, 2005, the Fund did not hold any delayed delivery transactions. (9) CONCENTRATION OF RISK: The Fund invests in low rated (non-investment grade) and comparable quality unrated high yield securities. Investments in high yield securities are accompanied by a greater degree of credit risk and the value of high yield securities tends to be more sensitive to economic conditions than higher rated securities. The risk of loss due to default of an issuer may be significantly greater for holders of high yield securities, because such securities are generally unsecured and are often subordinated to other creditors of the issuer. There are certain additional considerations and risks associated with investing in foreign securities and currency transactions that are not inherent with investments of domestic origin. The Fund's investment in emerging market countries may involve greater risks than investments in more developed markets and the price of such investments may be volatile. These risks of investing in foreign and emerging markets may include foreign currency exchange rate fluctuations, perceived credit risk, adverse political and economic developments and possible adverse foreign government intervention. (10) LINE OF CREDIT: The Fund, and other funds in the Trust and subtrusts in the Mellon Institutional Funds Master Portfolio Trust (the "Portfolio Trust") are parties to a committed line of credit facility, which enables each portfolio/fund to borrow, in the aggregate, up to $35 million. Interest is charged to each participating portfolio/fund based on its borrowings at a rate equal to the Federal Funds effective rate plus 1/2 of 1%. In addition, a facility fee, computed at an annual rate of .060 of 1% committed amount, is allocated ratably among the participating portfolios/funds at the end of each quarter. For the period ended June 30, 2005, a facility fee of $127 was allocated to the Fund. During the period ended June 30, 2005, the Fund had average borrowings outstanding of $334,000 on a total of two days and incurred $53 of interest expense. 18 TRUSTEES AND OFFICERS The following table lists the Trust's trustees and officers; their address and date of birth; their position with the Trust; the length of time holding that position with the Trust; their principal occupation(s) during the past five years; the number of portfolios in the fund complex they oversee; other directorships they hold in companies subject to registration or reporting requirements of the Securities Exchange Act of 1934 (generally called "public companies") or in registered investment companies; and total remuneration paid as of the period ended June 30, 2005. The Trust's Statement of Additional Information includes additional information about the Trust's trustees and is available, without charge, upon request by writing The Mellon Institutional Funds at P.O. Box 8585, Boston, MA 02266-8585 or calling toll free 1-800-221-4795. Independent Trustees NUMBER OF TRUSTEE PRINCIPAL PORTFOLIOS IN OTHER REMUNERATION NAME TERM OF OFFICE OCCUPATION(S) FUND COMPLEX DIRECTORSHIPS (PERIOD ENDED ADDRESS, AND POSITION(S) AND LENGTH OF DURING PAST OVERSEEN BY HELD BY JUNE 30, DATE OF BIRTH HELD WITH TRUST TIME SERVED 5 YEARS TRUSTEE TRUSTEE 2005) - ------------------------------------------------------------------------------------------------------------------------------------ Samuel C. Fleming Trustee Trustee since Chairman Emeritus, 30 None $385 c/o Decision Resources, Inc. 11/3/1986 Decision Resources, 260 Charles Street Inc. ("DRI"); formerly Waltham, MA 02453 Chairman of the Board 9/30/40 and Chief Executive Officer, DRI Caleb Loring III Trustee Trustee since Trustee, Essex Street 30 None $419 c/o Essex Street Associates 11/3/1986 Associates (family P.O. Box 5600 investment trust office) Beverly, MA 01915 11/14/43 Benjamin M. Friedman Trustee Trustee since William Joseph Maier, 30 None $385 c/o Harvard University 9/13/1989 Professor of Political Littaver Center 127 Economy, Harvard Cambridge, MA 02138 University 8/5/44 John H. Hewitt Trustee Trustee since formerly Trustee, Mertens 30 None $385 P.O. Box 2333 11/3/1986 House, Inc. (hospice) New London, NH 03257 4/11/35 INTERESTED TRUSTEES Patrick J. Sheppard Trustee, President Since 2003 President and Chief 30 None $0 Mellon Institutional and Chief Operating Officer of Asset Management Executive Officer The Boston Company One Boston Place Asset Management, LLC; Boston, MA 02108 formerly Senior Vice President 7/24/65 and Chief Operating Officer, Mellon Institutional Asset Management ("MIAM") and Vice President and Chief Financial Officer, MIAM 19 Principal Officers Who are Not Trustees NAME TERM OF OFFICE ADDRESS, AND POSITION(S) AND LENGTH OF PRINCIPAL OCCUPATION(S) DATE OF BIRTH HELD WITH TRUST TIME SERVED DURING PAST 5 YEARS - ------------------------------------------------------------------------------------------------------------------------------------ Barbara A. McCann Vice President Since 2003 Senior Vice President and Head of Operations, Mellon Institutional and Secretary Mellon Institutional Asset Management; formerly Asset Management First Vice President, Mellon Institutional Asset One Boston Place Management and Mellon Global Investments Boston, MA 02108 2/20/61 Steven M. Anderson Vice President Vice President Vice President and Mutual Funds Controller, Mellon Institutional and Treasurer since 1999; Mellon Institutional Asset Management Asset Management Treasurer One Boston Place since 2002 Boston, MA 02108 7/14/65 Denise B. Kneeland Assistant Vice Since 1996 Vice President and Manager, Mutual Funds Mellon Institutional President Operations, Mellon Institutional Asset Management Asset Management One Boston Place Boston, MA 02108 8/19/51 Cara E. Hultgren Assistant Vice Since 2001 Assistant Vice President and Manager, Mellon Institutional President Shareholder Services, Mellon Institutional Asset Asset Management Management; formerly Shareholder Representative, One Boston Place Standish Mellon Asset Management Company LLC Boston, MA 02108 1/19/71 Mary T. Lomasney Chief Since 2005 First Vice President, Mellon Institutional Asset Mellon Institutional Compliance Management and Chief Compliance Officer, Asset Management Officer Mellon Funds Distributor; formerly Director, One Boston Place Blackrock, Inc., Senior Vice President, State Stree Boston, MA 02108 Research & Management Company ("SSRM"), 4/8/57 Vice President, SSRM 20 THIS PAGE INTENTIONALLY LEFT BLANK [LOGO] Mellon -------------------------- Mellon Institutional Funds One Boston Place Boston, MA 02108-4408 800.221.4795 www.melloninstitutionalfunds.com 0949SA0605 [LOGO] Mellon -------------------------- Mellon Institutional Funds Semiannual Report STANDISH MELLON OPPORTUNISTIC EMERGING MARKETS DEBT FUND - -------------------------------------------------------------------------------- JUNE 30, 2005 (UNAUDITED) This report and the financial statements contained herein are submitted for the general information of the shareholders of the Fund. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective prospectus. Any information in this shareholder report regarding market or economic trends or the factors influencing the Fund' s historical or future performance are statements of the opinion of Fund management as of the date of this report. These statements should not be relied upon for any other purposes. Past performance is no guarantee of future results, and there is no guarantee that market forecasts discussed will be realized. Commencing with the fiscal quarter ending September 30, 2004, the Fund files its complete schedule of portfolio holdings with the Securities and Exchange Commission (SEC) for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC's web site at http://www.sec.gov. The Fund's Forms N-Q may be reviewed and copied at the SEC's Public Reference Room in Washington D.C. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330. For a complete list of the Fund's portfolio holdings, view the most recent quarterly holdings report, semi-annual report or annual report on the Fund's web site at http://melloninstitutionalfunds.com. To view the Fund' s proxy voting guidelines and proxy voting record for the 12-month period ended June 30 visit http://melloninstitutionalfunds.com or the SEC's web site at http://www.sec.gov. You may also call 1-800-221-4795 to request a free copy of the proxy voting guidelines. MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC EMERGING MARKETS DEBT FUND SHAREHOLDER EXPENSE EXAMPLE (UNAUDITED) - -------------------------------------------------------------------------------- As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including redemption fees, and (2) ongoing costs, including management fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (January 1, 2005 to June 30, 2005). Actual Expenses The first line of the table below provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000.00=8.6), then multiply the result by the number in the first line under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. Hypothetical Example for Comparison Purposes The second line of the table below provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expenses ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher. EXPENSES PAID BEGINNING ENDING DURING PERIOD(+) ACCOUNT VALUE ACCOUNT VALUE JANUARY 1, 2005 TO JANUARY 1, 2005 JUNE 30, 2005 JUNE 30, 2005 - ------------------------------------------------------------------------------------ Actual $ 1,000.00 $ 1,063.50 $ 1.53 Hypothetical (5% return per year before expenses) $ 1,000.00 $ 1,023.31 $ 1.51 - ----------- (+) Expenses are equal to the Fund's annualized expense ratio of .30%, Multiplied by the average account value over the period, multiplied by 181/365 (to reflect the one-half year period).The Example reflects the combined expenses of the Fund and the master portfolio in which it invests all its assets. MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC EMERGING MARKETS DEBT FUND PORTFOLIO INFORMATION AS OF JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PERCENTAGE OF TOP TEN HOLDINGS(*) RATE MATURITY NET ASSETS ---------------------------------------------------------------------------------------------------------- Russian Federation 5.000 3/31/2030 10.8% Republic of Brazil 2.063 4/15/2012 4.0 Republic of Turkey 11.750 6/15/2010 2.7 Pemex Project Funding Master Trust 8.625 2/1/2022 2.7 Republic of Brazil 11.000 8/17/2040 2.6 Republic of Turkey 11.875 1/15/2030 2.4 Petroliam Nasional Berhad 144A 7.750 8/15/2015 2.4 Republic of Venezuela 9.250 9/15/2027 2.3 Republic of Brazil 10.125 5/15/2027 2.3 Russian Federation 12.750 6/24/2028 2.0 ------- 34.2% (*) Excluding short-term investments and investment of cash collateral. PERCENTAGE OF GEOGRAPHIC REGION INVESTMENTS -------------------------------------------- Latin America 58.0% Europe, Middle East & Africa 29.5 Asia 8.4 Cash & Equivalents 4.1 -------- 100.0% The Fund is actively managed. Current holdings may be different than those presented above. 4 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC EMERGING MARKETS DEBT FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- Par Value Security Description Rate Maturity Value (Note 1A) - ------------------------------------------------------------------------------------------------------------------------------------ UNAFFILIATED INVESTMENTS--96.9% BONDS AND NOTES--94.7% CORPORATE--9.8% Consumer Goods--1.4% Argentine Beverages Finance 144A 7.375% 3/22/2012 USD 30,000 $ 30,525 Celulosa Arauco Constitu 144A 5.625 4/20/2015 70,000 71,478 ---------- 102,003 ---------- ENERGY--8.4% Morgan Stanley Bank AG for OAO Gazprom 144A 9.625 3/1/2013 75,000 91,969 Pemex Project Funding Master Trust 7.375 12/15/2014 25,000 28,038 Pemex Project Funding Master Trust 8.625 2/1/2022 155,000 191,038 Pemex Project Funding Master Trust 144A (a) 4.710 6/15/2010 95,000 97,993 Petroliam Nasional Berhad 144A 7.750 8/15/2015 140,000 173,298 Salomon Brothers AF for Tyumen Oil Co. 11.000 11/6/2007 20,000 22,138 ---------- 604,474 ---------- Total Corporate (Cost $671,955) 706,477 ---------- SOVEREIGN BONDS--79.9% Argentina Bonos (a)* 1.162 8/3/2012 145,000 131,080 Banco Nacional de Comercio Exterior SNC 144A 3.875 1/21/2009 140,000 135,800 Dominican Republic 144A 9.500 9/27/2011 45,000 48,150 Egyptian Treasury Bill 144A 7.500 8/4/2005 50,000 50,790 Nigeria Promissory Notes Series RC 5.092 1/5/2010 265,000 84,800 Republic of Argentina 2.000 1/3/2010 170,000 98,141 Republic of Argentina(*) 8.280 12/31/2033 126,418 116,368 Republic of Brazil 14.500 10/15/2009 50,000 65,000 Republic of Brazil 14.500 10/15/2009 55,000 71,500 Republic of Brazil 11.000 1/11/2012 100,000 119,250 Republic of Brazil 10.500 7/14/2014 55,000 65,175 Republic of Brazil 8.750 2/4/2025 70,000 71,960 Republic of Brazil 10.125 5/15/2027 140,000 162,190 Republic of Brazil 10.125 5/15/2027 75,000 86,663 Republic of Brazil 8.250 1/20/2034 90,000 87,840 Republic of Brazil 11.000 8/17/2040 155,000 186,233 Republic of Brazil (a) 2.063 4/15/2012 300,591 289,131 Republic of Colombia 10.500 7/9/2010 65,000 77,285 Republic of Colombia 10.000 1/23/2012 25,000 29,150 Republic of Colombia 10.750 1/15/2013 40,000 48,700 Republic of Colombia 8.125 5/21/2024 60,000 59,700 Republic of Ecuador 7.000 8/15/2030 45,000 37,800 Republic of Ecuador 144A 8.000 8/15/2030 30,000 25,200 Republic of El Salvador 8.250 4/10/2032 30,000 31,950 Republic of El Salvador 144A 8.500 7/25/2011 20,000 23,100 Republic of El Salvador 144A 7.650 6/15/2035 80,000 79,600 The accompanying notes are an integral part of the financial statements. 5 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC EMERGING MARKETS DEBT FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ SOVEREIGN BONDS (CONTINUED) Republic of Indonesia 7.250% 4/20/2015 USD 85,000 $ 86,063 Republic of Panama 8.875 9/30/2027 110,000 131,175 Republic of Peru 9.875 2/6/2015 60,000 74,250 Republic of Peru 8.750 11/21/2033 40,000 45,100 Republic of Philippines 8.375 2/15/2011 65,000 67,275 Republic of Philippines 9.375 1/18/2017 125,000 133,750 Republic of Philippines 10.625 3/16/2025 120,000 134,244 Republic of Serbia 3.750 11/1/2024 95,000 81,700 Republic of South Africa 9.125 5/19/2009 55,000 63,869 Republic of South Africa 7.375 4/25/2012 85,000 97,750 Republic of Turkey 11.750 6/15/2010 155,000 192,200 Republic of Turkey 9.000 6/30/2011 45,000 51,075 Republic of Turkey 11.500 1/23/2012 45,000 57,488 Republic of Turkey 11.875 1/15/2030 120,000 173,550 Republic of Turkey 11.875 1/15/2030 18,000 25,988 Republic of Uruguay 7.500 3/15/2015 70,000 68,600 Republic of Venezuela 5.375 8/7/2010 55,000 51,150 Republic of Venezuela 10.750 9/19/2013 30,000 35,115 Republic of Venezuela 7.650 4/21/2025 90,000 81,000 Republic of Venezuela(*) 9.250 9/15/2027 160,000 167,760 Republic of Venezuela (a) 2.150 4/20/2011 110,000 100,375 Russian Federation 12.750 6/24/2028 80,000 144,800 Russian Federation 5.000 3/31/2030 695,000 778,400 Russian Ministry of Finance 3.000 5/14/2008 85,000 80,219 United Mexican States 9.875 2/1/2010 60,000 72,510 United Mexican States 7.500 1/14/2012 50,000 56,700 United Mexican States 6.375 1/16/2013 90,000 96,390 United Mexican States 8.125 12/30/2019 115,000 141,278 United Mexican States 7.500 4/8/2033 64,000 73,920 United Mexican States 6.750 9/27/2034 90,000 95,625 ---------- Total Sovereign Bonds (Cost $5,422,453) 5,741,875 ---------- YANKEE BONDS--4.0% Braskem Sa 144A 12.500 11/5/2008 45,000 52,819 Naftogaz Ukrainy 8.125 9/30/2009 100,000 105,250 Telefonos De Mexico, S.A. 144A 4.750 1/27/2010 130,000 129,826 ---------- Total Yankee (Cost $288,824) 287,895 ---------- FOREIGN DENOMINATED--1.0% MEXICO--1.0% Mexican Fixed Rate Bonds (Cost $76,669) 8.000 12/19/2013 MXN 825,000 70,772 ---------- TOTAL BONDS AND NOTES (Cost $6,459,901) 6,807,019 ---------- The accompanying notes are an integral part of the financial statements. 6 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC EMERGING MARKETS DEBT FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- VALUE SECURITY DESCRIPTION RATE MATURITY SHARES (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ INVESTMENT OF CASH COLLATERAL--2.2% BlackRock Cash Strategies L.L.C.(*) (Cost $161,229) 161,229 $ 161,229 ----------- TOTAL UNAFFILIATED INVESTMENTS (Cost $6,621,130) 6,968,248 ----------- AFFILIATED INVESTMENTS--2.7% Dreyfus Institutional Preferred Plus Money Market Fund (+) (Cost $189,761) 189,761 189,761 ----------- TOTAL INVESTMENTS--99.6% (COST $6,810,891) 7,158,009 OTHER ASSETS, LESS LIABILITIES-0.4% 25,416 ----------- NET ASSETS--100.0% $7,183,425 ========== Notes to Schedule of Investments: 144A-Securities exempt from registration under Rule 144A of the Securities Act of 1933. These securities may be resold in transactions exempt from registration to qualified buyers. (a) Variable Rate Security; rate indicated as of 6/30/05. MXN--Mexican Peso (*) Money market fund exempt from registration under the Investment Company Act of 1940 offered only to eligible investors. (+) Affiliated institutional money market fund. At June 30, 2005 the Portfolio held the following forward foreign currency exchange contracts: LOCAL PRINCIPAL CONTRACT VALUE AT USD AMOUNT UNREALIZED CONTRACTS TO DELIVER AMOUNT VALUE DATE JUNE 30, 2005 TO RECEIVE GAIN/LOSS - ------------------------------------------------------------------------------------------------------------------------------------ Brazilian Real 415,000 1/17/2006 $ 164,779 $ 150,794 $ (13,985) Brazilian Real 420,000 2/22/2006 164,853 139,279 (25,574) --------- --------- --------- Total $ 329,632 $ 290,073 $ (39,559) ========= ========= ========= LOCAL PRINCIPAL CONTRACT VALUE AT USD AMOUNT UNREALIZED CONTRACTS TO RECEIVE AMOUNT VALUE DATE JUNE 30, 2005 TO DELIVER GAIN/LOSS - ------------------------------------------------------------------------------------------------------------------------------------ Brazilian Real 150,000 9/21/2005 $ 62,117 $ 58,708 $ 3,409 Brazilian Real 415,000 1/17/2006 164,778 134,697 30,081 Brazilian Real 420,000 2/22/2006 164,852 143,296 21,556 Malaysian Ringgit 350,000 8/4/2005 92,182 92,777 (595) Philippines Peso 2,880,000 9/21/2005 51,352 51,475 (123) Hryvna 475,000 11/30/2005 95,485 94,153 1,332 --------- --------- --------- Total $ 630,766 $ 575,106 $ 55,660 ========= ========= ========= The accompanying notes are an integral part of the financial statements. 7 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC EMERGING MARKETS DEBT FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- At June 30, 2005, the Fund held the following open swap contracts: DESCRIPTION EXPIRATION DATE NOTIONAL AMOUNT VALUE - ------------------------------------------------------------------------------------------------------------------------------------ Agreement with Bear Stearns, dated 11/17/2004 to receive the notional amount multiplied by 3.90700% and to pay the notional amount multiplied by the 3 month LIBOR. 11/19/2009 110,000 USD ($254) Agreement with Bear Stearns, dated 11/17/2004 to receive 2.84% per year times the notional amount. The Fund makes payment, of the notional amount times the difference between the par value and the then-market market value of Ukraine Government, 7.65% due 6/11/13, only upon a credit event by Ukraine Government. 12/20/2009 110,000 USD 3,773 Agreement with Bear Stearns, dated 6/14/2005 to receive 2.70% per year times the notional amount. The Fund makes payment, of the notional amount times the difference between the par value and the then-market value of The Republic of Argentina, 8.28% due 12/31/2033, only upon a credit event by The Republic of Argentina. 6/20/2008 164,000 USD 857 ------ Total Swap Value $4,376 ====== The accompanying notes are an integral part of the financial statements. 8 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC EMERGING MARKETS DEBT FUND STATEMENT OF ASSETS AND LIABILITIES JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- ASSETS Investments in securities (including securities on loan, valued at $156,079 (Note 7)) Unaffiliated issuers, at value (Note 1A) (cost $6,621,130) $6,968,248 Affiliated issuers, at value (Note 1A) (cost $189,761) (Note 1H) 189,761 Foreign currency (cost $460) 460 Receivable for securities sold 105,111 Interest and dividends receivable 122,047 Unrealized appreciation on forward currency exchange contracts (Note 6) 56,378 Swap contracts, at value (Note 6) 4,630 Prepaid expenses 3,154 ---------- Total assets 7,449,789 LIABILITIES Collateral for securities on loan (Note 7) $ 161,229 Payable for securities purchased 24,740 Unrealized depreciation on forward currency exchange contracts (Note 6) 40,277 Accrued accounting, administration, custody and transfer agent fees (Note 2) 15,019 Accrued professional fees 23,380 Swap contracts, at value (Note 6) 254 Accrued trustees' fees and expenses (Note 2) 1,465 ---------- Total liabilities 266,364 ---------- NET ASSETS $7,183,425 ========== NET ASSETS CONSIST OF: Paid-in capital $6,489,327 Accumulated net realized gain 317,021 Undistributed net investment income 9,483 Net unrealized appreciation 367,594 ---------- TOTAL NET ASSETS $7,183,425 ========== SHARES OF BENEFICIAL INTEREST OUTSTANDING 352,891 ========== NET ASSET VALUE, OFFERING AND REDEMPTION PRICE PER SHARE (Net Assets/Shares outstanding) $ 20.36 ========== The accompanying notes are an integral part of the financial statements. 9 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC EMERGING MARKETS DEBT FUND STATEMENT OF OPERATIONS FOR THE PERIOD ENDED JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- INVESTMENT INCOME (NOTE 1B) Interest income $ 262,680 Interest income from affiliated investments (Note 1H) 2,406 Securitity lending income (Note 7) 4,912 ---------- Total investment income 269,998 EXPENSES Investment advisory fee (Note 2) $ 20,226 Accounting, administration, custody, and transfer agent fees (Note 2) 28,299 Professional fees 25,656 Registration fees 3,087 Trustees' fees and expenses (Note 2) 1,776 Insurance expense 2,603 Miscellaneous expenses 1,958 ---------- Total expenses 83,605 DEDUCT: Waiver of investment advisory fee (Note 2) (20,226) Reimbursement of Fund operating expenses (Note 2) (51,244) ---------- Total expense deductions (71,470) ---------- Net expenses 12,135 ---------- Net investment income 257,863 ---------- REALIZED AND UNREALIZED GAIN (LOSS) Net realized gain (loss) on: Investment securities 370,228 Futures contracts 9,607 Foreign currency transactions and forward currency exchange contracts 20,260 Swap transactions (2,998) ---------- Net realized gain (loss) 397,097 Change in unrealized appreciation (depreciation) on: Investment securities (305,936) Futures contracts 4,733 Swap transactions 278 Foreign currency transactions and forward currency exchange contracts 13,963 ---------- Change in net unrealized appreciation (depreciation) (286,962) ---------- Net realized and unrealized gain (loss) on investments 110,135 ---------- NET INCREASE IN NET ASSETS FROM OPERATIONS $ 367,998 ========== The accompanying notes are an integral part of the financial statements. 10 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC EMERGING MARKETS DEBT FUND STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE JUNE 30, 2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ------------ ----------------- INCREASE (DECREASE) IN NET ASSETS: FROM OPERATIONS Net investment income $ 257,863 $ 1,148,795 Net realized gain (loss) 397,097 618,467 Change in net unrealized appreciation (depreciation) (286,962) 111,845 ------------ ------------ Net increase (decrease) in net assets from operations 367,998 1,879,107 ------------ ------------ DISTRIBUTIONS TO SHAREHOLDERS (NOTE 1E) From net investment income (232,315) (1,054,097) From net realized gains on investments (275,754) (668,039) ------------ ------------ Total distributions to shareholders (508,069) (1,722,136) ------------ ------------ FUND SHARE TRANSACTIONS (NOTE 4) Net proceeds from sale of shares 2,725,688 3,011,075 Value of shares issued to shareholders in reinvestment of distributions 428,715 1,122,390 Cost of shares redeemed (6,833,029) (9,520,626) ------------ ------------ Net increase (decrease) in net assets from Fund share transactions (3,678,626) (5,387,161) ------------ ------------ TOTAL INCREASE (DECREASE) IN NET ASSETS (3,818,697) (5,230,190) NET ASSETS At beginning of period 11,002,122 16,232,312 ------------ ------------ At end of period (including undistributed net investment income of $9,483 and distributions in excess of net investment income of $16,065) $ 7,183,425 $ 11,002,122 ============ ============ The accompanying notes are an integral part of the financial statements. 11 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC EMERGING MARKETS DEBT FUND FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- FOR THE PERIOD FOR THE MARCH 26, 2001 SIX MONTHS ENDED YEAR ENDED DECEMBER 31, (COMMENCEMENT JUNE 30, 2005 ---------------------------------------- OF OPERATIONS) TO (UNAUDITED) 2004 2003 2002 DECEMBER 31, 2001 ----------- -------- -------- -------- ----------------- NET ASSET VALUE, BEGINNING OF YEAR $ 20.37 $ 20.81 $ 18.39 $ 17.67 $ 20.00 -------- -------- -------- -------- -------- FROM OPERATIONS: Net investment income(*) (a) 0.64 1.56 1.61 1.59 1.58 Net realized and unrealized gain (loss) on investments 0.60 0.72 3.59 0.65 0.10 -------- -------- -------- -------- -------- Total from operations 1.24 2.28 5.20 2.24 1.68 -------- -------- -------- -------- -------- LESS DISTRIBUTIONS TO SHAREHOLDERS: From net investment income (0.60) (1.53) (1.32) (1.52) (3.90) From net realized gain on investments (0.65) (1.19) (1.46) -- -- From tax return of capital -- -- -- -- (0.11) -------- -------- -------- -------- -------- Total distributions to shareholders (1.25) (2.72) (2.78) (1.52) (4.01) -------- -------- -------- -------- -------- NET ASSET VALUE, END OF YEAR $ 20.36 $ 20.37 $ 20.81 $ 18.39 $ 17.67 ======== ======== ======== ======== ======== Total Return (b) 6.35%(c) 11.54% 28.82% 13.20% 8.94%(c) RATIOS/SUPPLEMENTAL DATA: Expenses (to average daily net assets)(*) 0.30%(d) 0.30% 0.30% 0.30% 0.30%(d) Net Investment Income (to average daily net assets)(*) 6.39%(d) 7.53% 7.64% 8.83% 10.33%(d) Portfolio Turnover 87%(c) 228% 224% 421% 505%(c) Net Assets, End of Year (000's omitted) $ 7,183 $ 11,002 $ 16,232 $ 7,269 $ 3,702 - ------- (*) For the periods indicated, the investment adviser voluntarily agreed not to impose all or a portion of its investment advisory fee and/or reimbursed the Fund for a portion of its operating expenses. If this voluntary action had not been taken, the investment income per share and the ratios would have been: Net investment income per share(a) $ 0.46 $ 1.37 $ 1.26 $ 1.23 $ 1.34 Ratios (to average daily net assets): Expenses (*) 2.07%(d) 1.23% 1.92% 2.31% 1.82%(d) Net investment income (*) 4.62%(d) 6.60% 6.02% 6.82% 8.81%(d) (a) Calculated based on average shares outstanding. (b) Total return would have been lower in the absence of fee waivers and expense limitations. (c) Not annualized. (d) Computed on an annualized basis. The accompanying notes are an integral part of the financial statements. 12 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC EMERGING MARKETS DEBT FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (1) SIGNIFICANT ACCOUNTING POLICIES: Mellon Institutional Funds Investment Trust (the "Trust") is organized as a Massachusetts business trust and is registered under the Investment Company Act of 1940, as amended, as an open-end, management investment company. Standish Mellon Opportunistic Emerging Markets Debt Fund (the "Fund") is a separate non-diversified investment series of the Trust. The objective of the Fund is to generate a high total return through a combination of capital appreciation and income. The fund seeks to achieve its objective by investing, under normal circumstances, at least 80% of net assets in fixed income securities issued by governments, companies and banks of emerging markets, as well as preferred stocks, warrants and tax-exempt bonds. The following is a summary of significant accounting policies followed by the Fund in the preparation of its financial statements. The preparation of financial statements in accordance with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts and disclosures in the financial statements. Actual results could differ from those estimates. A. INVESTMENT SECURITY VALUATIONS Securities for which quotations are readily available are valued at the last sale price, or if no sale price, at the closing bid price in the principal market in which such securities are primarily traded. Market quotations are not considered to be readily available for certain debt obligations; such investments are stated at value on the basis of valuations furnished by a pricing service or dealers, approved by the Trustees, which determine valuations for normal institutional-size trading units of such securities using methods based on market transactions for comparable securities and variable relationships between securities that are generally recognized by institutional traders. Securities (including illiquid securities) for which quotations are not readily available are valued at their fair value as determined in good faith under consistently applied procedures under the general supervision of the Trustees. Short-term instruments with less than sixty-one days remaining to maturity are valued at amortized cost, which approximates market value. If the Fund acquires a short-term instrument with more than sixty days remaining to its maturity, it is valued at current market value until the sixtieth day prior to maturity and will then be valued at amortized value based upon the value on such date unless the Trustees determine during such sixty-day period that amortized value does not represent fair value. B. SECURITIES TRANSACTIONS AND INCOME Securities transactions are recorded as of the trade date. Interest income is determined on the basis of coupon interest accrued, adjusted for accretion of discount or amortization of premium using the yield-to-maturity method on long-term debt securities and short-term securities with greater than sixty days to maturity. Dividend income is recorded on the ex-dividend date. Realized gains and losses from securities sold are recorded on the identified cost basis. The Fund does not isolate that portion of the results of operations resulting from changes in foreign exchange rates on investments from the fluctuations arising from changes in market prices of securities held. Such fluctuations are included with the net realized and unrealized gain or loss from investments. Net realized gains and losses on foreign currency transactions represent gains and losses on disposition of foreign currencies and forward foreign currency exchange contracts, currency gains and losses realized between the trade and settlement dates on securities transactions, and the difference between the amount of investment income and foreign withholding taxes recorded on the Fund's books and the U.S. dollar equivalent amounts usually received or paid. C. FOREIGN CURRENCY TRANSACTIONS Investment security valuations, other assets, and liabilities initially expressed in foreign currencies are converted into U.S. dollars based upon current currency exchange rates at the valuation date. Purchases and sales of foreign investment securities and income and expenses are converted into U.S. dollars based upon currency exchange rates prevailing on the respective dates of such transactions. Section 988 of the Internal Revenue Code provides that gains or losses on certain transactions attributable to fluctuations in foreign currency exchange rates must be treated as ordinary income or loss. For financial statement purposes, such amounts are included in net realized gains or losses. 13 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC EMERGING MARKETS DEBT FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- D. INVESTMENT RISK There are certain additional risks involved in investing in foreign securities that are not inherent in investments in domestic securities. These risks may involve adverse political and economic developments, including the possible imposition of capital controls or other foreign governmental laws or restrictions. In addition, the securities of some foreign companies and securities markets are less liquid and at times may be more volatile than securities of comparable U.S. companies and U.S. securities markets. The risks described above apply to an even greater extent to investments in emerging markets. The securities markets of emerging countries are generally smaller, less developed, less liquid, and more volatile than the securities markets of the U.S. and developed foreign markets. E. DISTRIBUTIONS TO SHAREHOLDERS Distributions to shareholders are recorded on the ex-dividend date. Dividends from net investment income will be declared and distributed quarterly. The Fund's dividends from short-term and long-term capital gains, if any, after reduction of capital losses will be declared and distributed at least annually. Dividends from net investment income and distributions from capital gains, if any, are reinvested in additional shares of the Fund unless the shareholder elects to receive them in cash. Income and capital gain distributions are determined in accordance with income tax regulations which may differ from accounting principles generally accepted in the United States of America. These differences, which may result in distribution reclassifications, are primarily due to differing treatments for losses deferred due to wash sales, foreign currency gains and losses, post-October losses, amortization and/or accretion of premiums and discounts on certain securities and the timing of recognition of gains and losses on futures contracts. Permanent book and tax basis differences will result in reclassifications among undistributed net investment income, accumulated net realized gain (loss) and paid in capital. Undistributed net investment income and accumulated net realized gain (loss) on investments and foreign currency transactions may include temporary book and tax basis differences which will reverse in a subsequent period. Any taxable income or gain remaining at fiscal year end is distributed in the following year. F. EXPENSES The majority of expenses of the Trust are directly identifiable to an individual fund. Expenses which are not readily identifiable to a specific fund are allocated taking into consideration, among other things, the nature and type of expense and the relative size of the funds. G. COMMITMENTS AND CONTINGENCIES In the normal course of business, the Fund may enter into contracts and agreements that contain a variety of representations and warranties, which provide general indemnifications. The maximum exposure to the Fund under these arrangements is unknown, as this would involve future claims that may be made against the Fund that have not yet occurred. However, based on experience, the Fund expects the risks of loss to be remote. H. AFFILIATED ISSUERS Affiliated issuers are other investment companies advised by Standish Mellon Asset Management Company LLC ("Standish Mellon"), a wholly-owned subsidiary of Mellon Financial Corporation, or by its affiliates. (2) INVESTMENT ADVISORY FEE AND OTHER TRANSACTIONS WITH AFFILIATES: The investment advisory fee paid to Standish Mellon overall investment advisory, administrative services, and general office facilities, is paid monthly at the annual rate of 0.50% of the Fund's average daily net assets. Standish Mellon voluntarily agreed to limit total Fund operating expenses (excluding brokerage commissions, taxes and extraordinary expenses) to 0.30% of the Fund's average daily net assets for the period ended June 30, 2005. Pursuant to this agreement, for the period ended June 30, 2005, Standish Mellon voluntarily waived its investment advisory fee in the amount of $20,226 and reimbursed the Fund for $51,244 of other operating expenses. This agreement is voluntary and temporary and may be discontinued or revised by Standish Mellon at any time. 14 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC EMERGING MARKETS DEBT FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- The Fund entered into an agreement with Dreyfus Transfer, Inc., a wholly owned subsidiary of The Dreyfus Corporation, a wholly owned subsidiary of Mellon Financial Corporation and an affiliate of Standish Mellon, to provide personnel and facilities to perform transfer agency and certain shareholder services for the Fund. For these services the Fund pays Dreyfus Transfer, Inc. a fixed fee plus per account and transaction based fees, as well as, out-of-pocket expenses. Pursuant to this agreement the Fund paid $3,978 during the period ended June 30, 2005. The Fund has contracted Mellon Bank, N.A. ("Mellon Bank"), a wholly owned subsidiary of Mellon Financial Corporation and an affiliate of Standish Mellon, to provide custody, fund administration and fund accounting services for the Fund. For these services the Fund pays Mellon Bank a fixed fee plus asset and transaction based fees, as well as, out-of-pocket expenses. Pursuant to this agreement the Fund paid $21,018 during the period ended June 30, 2005. The Fund entered into an agreement with Mellon Bank to perform certain securities lending activities and to act as the Fund's lending agent. Pursuant to this agreement Mellon Bank receives an agreed upon percentage of the net lending revenues. This compensation is a standard form of compensation received by securities lending agents with respect to non-affiliated entities. See Note 7 for further details. No director, officer or employee of Standish Mellon or its affiliates received any compensation from the Trust or the Fund for serving as an officer or Trustee of the Trust. Effective July 1, 2005, the Trust will pay for a portion of the salary of the Trust's Chief Compliance Officer. The Trust pays each Trustee who is not a director, officer or employee of Standish Mellon or its affiliates an annual fee and a per meeting fee as well as reimbursement for travel and out of pocket expenses. In addition, the Trust pays the legal fees for the independent counsel of the Trustees. (3) PURCHASES AND SALES OF INVESTMENTS: Purchases and proceeds from sales of investments, other than short-term obligations, for the period ended June 30, 2005 were as follows: PURCHASES SALES ----------- ----------- Investments (non-U.S. Government Securities) $ 6,863,464 $10,965,429 =========== =========== (4) SHARES OF BENEFICIAL INTEREST: The Declaration of Trust permits the trustees to issue an unlimited number of full and fractional shares of beneficial interest having a par value of one cent per share. Transactions in Fund shares were as follows: FOR THE SIX MONTHS ENDED FOR THE JUNE 30,2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ----------- ----------------- Shares sold 134,821 158,814 Shares issued to shareholders reinvestment of distributions declared 21,946 55,260 Shares redeemed (343,898) (454,120) ---------- ---------- Net increase (decrease) (187,131) (240,046) ========== ========== At June 30, 2005, four shareholders of record held approximately 87% of the total outstanding shares of the Fund. Investment activity of these shareholders could have a material impact on the Fund. A significant portion of the Fund's shares represent investments by fiduciary accounts over which Standish Mellon and its affiliates have either sole or joint investment discretion. The Fund imposes a redemption fee of 2% of the net asset value of the shares, with certain exceptions, which are redeemed or exchanged less than 7 days from the day of their purchase. The redemption fee is paid directly to the Fund, and is designed to offset brokerage commissions, market impact, and other costs associated with short-term trading in the Fund. The fee does not apply to shares that are acquired through reinvestment of distributions. For the period ended June 30, 2005, the Fund did not collect any redemption fees. 15 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC EMERGING MARKETS DEBT FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (5) FEDERAL TAXES: As a regulated investment company qualified under Subchapter M of the Internal Revenue Code, the Fund is not subject to income taxes to the extent that it distributes all of its taxable income for its fiscal year. The tax basis components of distributable earnings and the federal tax cost as of June 30, 2005, was as follows: Aggregate cost $6,810,891 ---------- Unrealized appreciation $ 370,748 Unrealized depreciation (23,630) ========== Net unrealized appreciation (depreciation) $ 347,118 ========== (6) FINANCIAL INSTRUMENTS: In general, the following instruments are used for hedging purposes as described below. However, these instruments may also be used to seek to enhance potential gain in circumstances where hedging is not involved. The nature, risks and objectives of these instruments are set forth more fully in the Fund's Prospectus and Statement of Additional Information. The Fund may trade the following instruments with off-balance sheet risk: OPTIONS Call and put options give the holder the right to purchase or sell a security or currency or enter into a swap arrangement on a future date at a specified price. The Fund may use options to seek to hedge against risks of market exposure and changes in securities prices and foreign currencies, as well as to seek to enhance returns. Writing puts and buying calls tend to increase the Fund's exposure to the underlying instrument. Buying puts and writing calls tend to decrease the Fund's exposure to the underlying instrument, or hedge other Fund investments. Options, both held and written by the Fund, are reflected in the accompanying Statement of Assets and Liabilities at market value. The underlying face amount at value of any open purchased options is shown in the Schedule of Investments. This amount reflects each contract's exposure to the underlying instrument at period end. Losses may arise from changes in the value of the underlying instruments, if there is an illiquid secondary market for the contract or if the counterparty does not perform under the contract's terms. Premiums received from writing options which expire are treated as realized gains. Premiums received from writing options which are exercised or are closed are added to or offset against the proceeds or amount paid on the transaction to determine the realized gain or loss. Realized gains and losses on purchased options are included in realized gains and losses on investment securities, except purchased options on foreign currency which are included in realized gains and losses on foreign currency transactions. If a put option written by the Fund is exercised, the premium reduces the cost basis of the securities purchased by the Fund. The Fund, as writer of an option, has no control over whether the underlying securities may be sold (call) or purchased (put) and as a result bears the market risk of an unfavorable change in the price of the security underlying the written option. Exchange traded options are valued at the last sale price, or if no sales are reported, the last bid price for purchased options and the last ask price for written options. Options traded over-the-counter are valued using prices supplied by the dealers. At June 30, 2005, the Fund did not hold option positions. FORWARD CURRENCY EXCHANGE CONTRACTS The Fund may enter into forward foreign currency and cross currency exchange contracts for the purchase or sale of a specific foreign currency at a fixed price on a future date. Risks may arise upon entering these contracts from the potential inability of counterparties to meet the terms of their contracts and from unanticipated movements in the value of a foreign currency relative to the U.S. dollar and other foreign currencies. The forward foreign currency and cross currency exchange contracts are marked to market using the forward foreign currency rate of the underlying currency and any gains or losses are recorded for financial statement purposes as unrealized until the contract settlement date or upon the closing of the contract. Forward currency exchange contracts are used by the Fund primarily to protect the value of the Fund's foreign securities from adverse currency movements. Unrealized appreciation and depreciation of forward currency exchange contracts is included in the Statement of Assets and Liabilities. At June 30, 2005, the Fund held open foreign currency exchange contracts. See Schedule of Investments for further details. 16 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC EMERGING MARKETS DEBT FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- FUTURES CONTRACTS The Fund may enter into financial futures contracts for the delayed sale or delivery of securities or contracts based on financial indices at a fixed price on a future date. Pursuant to the margin requirements, the Fund deposits either cash or securities in an amount equal to a certain percentage of the contract amount. Subsequent payments are made or received by the Fund each day, depending on the daily fluctuations in the value of the underlying security, and are recorded for financial statement purposes as unrealized gains or losses by the Fund. There are several risks in connection with the use of futures contracts as a hedging device. The change in value of futures contracts primarily corresponds with the value of their underlying instruments or indices, which may not correlate with changes in the value of hedged investments. Buying futures tends to increase the Fund's exposure to the underlying instrument, while selling futures tends to decrease the Fund's exposure to the underlying instrument or hedge other Fund investments. In addition, there is the risk that the Fund may not be able to enter into a closing transaction because of an illiquid secondary market. Losses may arise if there is an illiquid secondary market or if the counterparties do not perform under the contract's terms. The Fund enters into financial futures transactions primarily to manage its exposure to certain markets and to changes in securities prices and foreign currencies. Gains and losses are realized upon the expiration or closing of the futures contracts. Futures contracts are valued at the quoted daily settlement prices established by the exchange on which they trade. At June 30, 2005, the Fund held no financial futures contracts. SWAP AGREEMENTS The Fund may enter into swap agreements. A swap is an agreement to exchange the return generated by one instrument for the return generated by another instrument. The Fund may enter into interest rate and credit default swap agreements to manage its exposure to interest rates and credit risk. Interest rate swap agreements involve the exchange by the Fund with another party of their respective commitments to pay or receive interest, e.g., an exchange of floating rate payments for fixed rate payments with respect to a notional amount of principal. In a credit default swap, one party makes a stream of payments to another party in exchange for the right to receive a specified return in the event of a default by a third party on its obligation. The Fund may use credit default swaps to provide a measure of protection against defaults of issuers (i.e., to reduce risk where the Fund owns or has exposure to the corporate or sovereign issuer) or to take an active long or short position with respect to the likelihood of a particular corporate or sovereign issuer's default. In connection with these agreements, cash or securities may be set aside as collateral in accordance with the terms of the swap agreement. The Fund earns interest on cash set aside as collateral. Swaps are marked to market daily based upon quotations from market makers and change in value, if any, is recorded as unrealized gain or loss in the Statement of Operations. These financial instruments are not actively traded on financial markets. The values assigned to these instruments are based upon the best available information and because of the uncertainty of the valuation, these values may differ significantly from the values that would have been realized had a ready market for these instruments existed, and differences could be material. Payments received or made from credit default swaps at the end of the measurement period are recorded as realized gain or loss in the Statement of Operations. Net payments of interest on interest rate swap agreements, if any, are included as part of realized gain or loss. Entering into these agreements involves, to varying degrees, elements of credit, market, and documentation risk in excess of the amounts recognized on the Statement of Assets and Liabilities. Such risks involve the possibility that there will be no liquid market for these agreements, that the counterparty to the agreements may default on its obligation to perform or disagree as to the meaning of contractual terms in the agreements, and that there may be unfavorable changes in interest rates. At June 30, 2005, the Fund held open swap contracts. See Schedule of Investments for further details. (7) SECURITY LENDING: The Fund may lend its securities to financial institutions which the Fund deems to be creditworthy. 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. The market value of securities loaned is determined daily and any additional required collateral is allocated to the Fund on the next business day. For the duration of a loan, the Fund receives the equivalent of the interest or dividends paid by the issuer on the securities loaned and also receives compensation from the investment of the collateral. As with other extensions of credit, the Fund bears the risk of delay in recovery or even loss of rights in its securities on loan should the borrower of the securities fail financially or default on its obligations to the Fund. In the event of borrower default, the Fund generally has the right to use the collateral to offset losses incurred. The Fund may incur a loss in the event it was delayed or prevented from exercising its rights to dispose of the collateral. The Fund also bears the risk in the event that the interest and/or dividends received on invested collateral is not sufficient to meet the Fund's obligations due on the loans. The Fund loaned securities during the period ended June 30, 2005 resulting in security lending income of $4,912. At June 30, 2005, the Fund had securities valued at $156,079 on loan. See Schedule of Investments for further detail on the security positions on loan and collateral held. 17 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON OPPORTUNISTIC EMERGING MARKETS DEBT FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (8) DELAYED DELIVERY TRANSACTIONS: The Fund may purchase securities on a when-issued, delayed delivery or forward commitment basis. Payment and delivery may take place a month or more after the date of the transactions. The price of the underlying securities and the date when the securities will be delivered and paid for are fixed at the time the transaction is negotiated. Income on the securities will not be earned until settlement date. The Fund instructs its custodian to segregate securities having value at least equal to the amount of the purchase commitment. The Fund may enter into to be announced ("TBA") purchase commitments to purchase securities for a fixed unit price at a future date beyond customary settlement time. Although the unit price has been established, the principal value has not been finalized. However, the amount of the commitments will not fluctuate more than 0.01% from the principal amount. The Fund holds, and maintains until settlement date, cash or high-grade debt obligations in an amount sufficient to meet the purchase price, or the Fund may enter into offsetting contracts for the forward sale of other securities it owns. Income on the securities will not be earned until settlement date. TBA purchase commitments may be considered securities in themselves, and involve a risk of loss if the value of the security to be purchased declines prior to the settlement date. Unsettled TBA purchase commitments are valued at the current market value of the underlying securities, according to the procedures described under "Investment security valuations" above. The Fund may enter into TBA sale commitments to hedge its portfolio positions. Proceeds of TBA sale commitments are not received until the contractual settlement date. During the time a TBA sale commitment is outstanding, an offsetting TBA purchase commitment deliverable is held as "cover" for the transaction. Unsettled TBA sale commitments are valued at the current market value of the underlying securities, generally according to the procedures described under "Investment security valuations" above. The contract is 'marked-to-market' daily and the change in market value is recorded by the Fund as an unrealized gain or loss. If the TBA sale commitment is closed through the acquisition of an offsetting purchase commitment, the Fund realizes a gain or loss from the sale of the securities based upon the unit price established at the date the commitment was entered into. At June 30, 2005, the Fund held open delayed delivery securities. See Schedule of Investments for further details. (9) LINE OF CREDIT: The Fund, and other funds in the Trust and subtrusts in the Mellon Institutional Funds Master Portfolio Trust (the "Portfolio Trust") are parties to a committed line of credit facility, which enables each portfolio/fund to borrow, in the aggregate, up to $35 million. Interest is charged to each participating portfolio/fund based on its borrowings at a rate equal to the Federal Funds effective rate plus 1/2 of 1%. In addition, a facility fee, computed at an annual rate of .060 of 1% committed amount, is allocated ratably among the participating portfolios/funds at the end of each quarter. For the period ended June 30, 2005, a facility fee of $99 was allocated to the Fund. During the period ended June 30, 2005, the Fund had average borrowings outstanding of $16,538 on a total of thirteen days and incurred $20 of interest expense. 18 TRUSTEES AND OFFICERS The following table lists the Trust's trustees and officers; their address and date of birth; their position with the Trust; the length of time holding that position with the Trust; their principal occupation(s) during the past five years; the number of portfolios in the fund complex they oversee; other directorships they hold in companies subject to registration or reporting requirements of the Securities Exchange Act of 1934 (generally called "public companies") or in registered investment companies; and total remuneration paid as of the period ended June 30, 2005. The Trust's Statement of Additional Information includes additional information about the Trust's trustees and is available, without charge, upon request by writing The Mellon Institutional Funds at P.O. Box 8585, Boston, MA 02266-8585 or calling toll free 1-800-221-4795. Independent Trustees NUMBER OF TRUSTEE PRINCIPAL PORTFOLIOS IN OTHER REMUNERATION NAME TERM OF OFFICE OCCUPATION(S) FUND COMPLEX DIRECTORSHIPS (PERIOD ENDED ADDRESS, AND POSITION(S) AND LENGTH OF DURING PAST OVERSEEN BY HELD BY JUNE 30, DATE OF BIRTH HELD WITH TRUST TIME SERVED 5 YEARS TRUSTEE TRUSTEE 2005) - ------------------------------------------------------------------------------------------------------------------------------------ Samuel C. Fleming Trustee Trustee since Chairman Emeritus, 30 None $318 c/o Decision Resources, Inc. 11/3/1986 Decision Resources, 260 Charles Street Inc. ("DRI"); formerly Waltham, MA 02453 Chairman of the Board 9/30/40 and Chief Executive Officer, DRI Caleb Loring III Trustee Trustee since Trustee, Essex Street 30 None $336 c/o Essex Street Associates 11/3/1986 Associates (family P.O. Box 5600 investment trust office) Beverly, MA 01915 11/14/43 Benjamin M. Friedman Trustee Trustee since William Joseph Maier, 30 None $318 c/o Harvard University 9/13/1989 Professor of Political Littaver Center 127 Economy, Harvard Cambridge, MA 02138 University 8/5/44 John H. Hewitt Trustee Trustee since formerly Trustee, Mertens 30 None $318 P.O. Box 2333 11/3/1986 House, Inc. (hospice) New London, NH 03257 4/11/35 Interested Trustees Patrick J. Sheppard Trustee, President Since 2003 President and Chief 30 None $0 Mellon Institutional and Chief Operating Officer of Asset Management Executive Officer The Boston Company One Boston Place Asset Management, LLC; Boston, MA 02108 formerly Senior Vice President 7/24/65 and Chief Operating Officer, Mellon Institutional Asset Management ("MIAM") and Vice President and Chief Financial Officer, MIAM 19 Principal Officers Who are Not Trustees NAME TERM OF OFFICE ADDRESS, AND POSITION(S) AND LENGTH OF PRINCIPAL OCCUPATION(S) DATE OF BIRTH HELD WITH TRUST TIME SERVED DURING PAST 5 YEARS - ------------------------------------------------------------------------------------------------------------------------------------ Barbara A. McCann Vice President Since 2003 Senior Vice President and Head of Operations, Mellon Institutional and Secretary Mellon Institutional Asset Management; formerly Asset Management First Vice President, Mellon Institutional Asset One Boston Place Management and Mellon Global Investments Boston, MA 02108 2/20/61 Steven M. Anderson Vice President Vice President Vice President and Mutual Funds Controller, Mellon Institutional and Treasurer since 1999; Mellon Institutional Asset Management Asset Management Treasurer One Boston Place since 2002 Boston, MA 02108 7/14/65 Denise B. Kneeland Assistant Vice Since 1996 Vice President and Manager, Mutual Funds Mellon Institutional President Operations, Mellon Institutional Asset Management Asset Management One Boston Place Boston, MA 02108 8/19/51 Cara E. Hultgren Assistant Vice Since 2001 Assistant Vice President and Manager, Mellon Institutional President Shareholder Services, Mellon Institutional Management Asset Management; formerly Shareholder One Boston Place Representative, Standish Mellon Boston, MA 02108 Asset Management Company LLC 1/19/71 Mary T. Lomasney Chief Since 2005 First Vice President, Mellon Institutional Mellon Institutional Compliance Asset Management and Chief Compliance Asset Management Officer Officer, Mellon Funds Distributor; formerly One Boston Place Director, Blackrock, Inc., Senior Vice President, Boston, MA 02108 Research & Management Company ("SSRM"), 4/8/57 State Street Vice President, SSRM 20 THIS PAGE INTENTIONALLY LEFT BLANK THIS PAGE INTENTIONALLY LEFT BLANK THIS PAGE INTENTIONALLY LEFT BLANK [LOGO] Mellon -------------------------- Mellon Institutional Funds One Boston Place Boston, MA 02108-4408 800.221.4795 www.melloninstitutionalfunds.com 0947SA0605 [LOGO] Mellon -------------------------- Mellon Institutional Funds Semiannual Report STANDISH MELLON INVESTMENT GRADE BOND FUND - -------------------------------------------------------------------------------- JUNE 30, 2005 (UNAUDITED) This report and the financial statements contained herein are submitted for the general information of the shareholders of the Fund. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective prospectus. Any information in this shareholder report regarding market or economic trends or the factors influencing the Fund' s historical or future performance are statements of the opinion of Fund management as of the date of this report. These statements should not be relied upon for any other purposes. Past performance is no guarantee of future results, and there is no guarantee that market forecasts discussed will be realized. Commencing with the fiscal quarter ending September 30, 2004, the Fund files its complete schedule of portfolio holdings with the Securities and Exchange Commission (SEC) for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC's web site at http://www.sec.gov. The Fund's Forms N-Q may be reviewed and copied at the SEC's Public Reference Room in Washington D.C. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330. For a complete list of the Fund's portfolio holdings, view the most recent quarterly holdings report, semi-annual report or annual report on the Fund's web site at http: //melloninstitutionalfunds.com. To view the Fund' s proxy voting guidelines and proxy voting record for the 12-month period ended June 30 visit http://melloninstitutionalfunds.com or the SEC's web site at http://www.sec.gov. You may also call 1-800-221-4795 to request a free copy of the proxy voting guidelines. MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND SHAREHOLDER EXPENSE EXAMPLE (UNAUDITED) - -------------------------------------------------------------------------------- As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including redemption fees, and (2) ongoing costs, including management fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (January 1, 2005 to June 30, 2005). Actual Expenses The first line of the table below provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000.00=8.6), then multiply the result by the number in the first line under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. Hypothetical Example for Comparison Purposes The second line of the table below provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expenses ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher. EXPENSES PAID BEGINNING ENDING DURING PERIOD(+) ACCOUNT VALUE ACCOUNT VALUE JANUARY 1, 2005 JANUARY 1, 2005 JUNE 30, 2005 TO JUNE 30, 2005 - -------------------------------------------------------------------------------- Actual $ 1,000.00 $ 1,024.50 $ 2.01 Hypothetical (5% return per year before expenses) $ 1,000.00 $ 1,022.81 $ 2.01 - -------------- (+) Expenses are equal to the Fund's annualized expense ratio of .40%, Multiplied by the average account value over the period, multiplied by 181/365 (to reflect the one-half year period). 1 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND PORTFOLIO INFORMATION AS OF JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- SUMMARY OF COMBINED RATINGS --------------------------------------------------------------------------- PERCENTAGE OF QUALITY BREAKDOWN INVESTMENTS --------------------------------------------------------------------------- AAA and higher 60.2% AA 5.9 A 12.4 BBB 21.5 ------- TOTAL 100.0% Based on ratings from Standard & Poor's and/or Moody's Investors Services. If a security receives split (different) ratings from multiple rating organizations, the Fund treats the security as being rated in the higer rating category. PERCENTAGE OF TOP TEN HOLDINGS(*) RATE MATURITY NET ASSETS ---------------------------------------------------------------------------------------------------------- U.S. Treasury Note 3.625% 4/30/2007 6.1% FNMA (TBA) 5.000 7/1/2035 5.4 U.S. Treasury Note 3.375 9/15/2009 4.4 FNMA (TBA) 4.500 7/1/2020 3.2 FNMA (TBA) 5.500 7/1/2020 2.9 FNMA (TBA) 5.500 7/1/2035 2.8 U.S. Treasury Bond 6.250 5/15/2030 2.3 FNMA (TBA) 5.000 7/1/2020 2.0 U.S. Treasury Note 3.375 2/28/2007 1.5 FNMA 5.500 2/1/2033 1.3 ------- 31.9% * Excluding short-term investments and investment of cash collateral. PERCENTAGE OF ECONOMIC SECTOR ALLOCATION INVESTMENTS --------------------------------------------------------------------------- Treasury/Agency 26.2% Mortgage pass thru 27.7 Credit 30.8 ABS/CMO/CMBS 15.3 ------- 100.0% The Fund is actively managed. Current holdings may be different than those presented above. 2 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ UNAFFILIATED INVESTMENTS--133.9% BONDS AND NOTES--114.2% ASSET BACKED--21.2% Accredited Mortgage Loan Trust 2005-1 A2A (a) 3.414% 4/25/2035 $ 106,031 $ 106,050 Accredited Mortgage Loan Trust 2005-2 A2A (a) 3.414 7/25/2035 122,681 122,643 ACE Securities Corp. 2005-HE1 A2A (a) 3.434 2/25/2035 103,215 103,222 Ameriquest Mortgage Securities Inc. 2003-8 AF3 4.370 10/25/2033 300,000 299,818 Banc of America Commercial Mortgage, Inc. 2005-2 A2 4.247 7/10/2042 200,000 200,500 Bear Stearns Asset Backed Securities, Inc. 2005-HE2 1A1 (a) 3.424 2/25/2035 126,313 126,339 Bear Stearns Asset Backed Securities, Inc. 2005-HE3 1A1 (a) 3.394 3/25/2035 87,287 87,299 Capital One Multi-Asset Execution Trust 2002-B1 B1 (a) 3.900 7/15/2008 625,000 625,420 Capital One Multi-Asset Execution Trust 2004-C1 C1 3.400 11/16/2009 260,000 256,947 Capital One Prime Auto Receivables Trust 2004-1 A3 2.020 11/15/2007 42,697 42,352 Centex Home Equity 2004-B AF2 2.375 12/25/2021 150,000 148,806 Centex Home Equity Co. LLC 2004-2 A1 (a) 3.484 1/25/2025 139,505 139,521 Chase Credit Card Master Trust 2000-3 A (a) 3.350 1/15/2008 270,000 270,072 Chase Credit Card Master Trust 2002-6 B (a) 3.570 1/15/2008 250,000 250,077 Chase Credit Card Master Trust 2002-8 A (a) 3.280 3/17/2008 215,000 215,054 Chase Funding Loan Acquisition Trust (a) 3.494 9/25/2013 18,770 18,771 Chase Manhattan Auto Owner Trust 2003-A A3 1.520 5/15/2007 481,850 479,055 Chase Manhattan Auto Owner Trust 2003-C CTFS 2.780 6/15/2010 275,000 271,357 Citibank Credit Card Issuance Trust 2001-C3 C3 6.650 5/15/2008 325,000 332,377 Citigroup Mortgage Loan Trust, Inc. 2005-OPT3 A1A (a) 3.306 7/25/2035 100,000 100,000 Countrywide Alternative Loan Trust 2005-J4 2A1B 3.434 7/25/2035 169,065 169,065 Countrywide Asset-Backed Certificates 2004-10 2AV1 (a) 3.474 9/25/2023 88,111 88,123 Countrywide Asset-Backed Certificates 2004-14 A1 (a) 3.454 6/25/2035 183,616 183,663 Countrywide Asset-Backed Certificates 2005-2 2A1 (a) 3.404 8/25/2035 131,307 131,315 Ford Credit Auto Owner Trust 2002-B A4 4.750 8/15/2006 129,079 129,312 Ford Credit Auto Owner Trust 2005-B B 4.640 4/15/2010 155,000 156,490 Fremont Home Loan Trust 2005-1 2A1 (a) 3.414 6/25/2035 150,653 150,742 Green Tree Financial Corp. 1994-7 M1 9.250 3/15/2020 125,000 133,976 Home Equity Asset Trust 2005-5 2A1 (a) 3.510 11/25/2035 225,000 225,000 Hyundai Auto Receivables Trust 2004-A B 3.460 8/15/2011 275,000 270,980 Mach One Trust 2004-1A A1 144A 3.890 5/28/2040 179,456 177,318 MBNA Credit Card Master Note Trust 2001-C3 C3 6.550 12/15/2008 225,000 230,812 Merrill Lynch Mortgage Investors, Inc. 2005-NC1 A2A (a) 3.424 10/25/2035 76,834 76,848 Merrill Lynch Mortgage Investors, Inc. 2005-WMC1 A2A (a) 3.414 9/25/2035 135,824 135,858 Morgan Stanley ABS Capital I 2005-WMC2 A2A (a) 3.394 2/25/2035 107,310 107,308 Morgan Stanley Home Equity Loans 2005-2 A2A (a) 3.404 5/25/2035 97,869 97,794 Nomura Asset Acceptance Corp. 2005-AP2 A5 (a) 4.976 5/25/2035 125,000 126,602 Nomura Asset Acceptance Corp. 2005-WF1 2A5 5.159 3/25/2035 125,000 126,968 Opteum Mortgage Acceptance Corp. 2005-1 A2 (a) 3.454 2/25/2035 82,730 82,729 Option One Mortgage Loan Trust 2004-3 A2 (a) 3.464 11/25/2034 92,853 92,860 Origen Manufactured Housing 2005-A A1 4.060 7/15/2013 237,265 237,015 Residential Asset Mortgage Products, Inc 2005-RS2 AII1 (a) 3.424 2/25/2035 76,805 76,831 Residential Asset Mortgage Products, Inc. 2003-RS11 AI2 3.047 3/25/2025 14,735 14,699 Residential Asset Mortgage Products, Inc. 2003-RS9 MI1 5.800 10/25/2033 113,000 114,506 Residential Asset Mortgage Products, Inc. 2005-RS3 AI1 (a) 3.414 3/25/2035 240,958 240,992 Residential Asset Mortgage Products, Inc., 2004-RS8 AI2 3.810 1/25/2026 315,000 313,521 The accompanying notes are an integral part of the financial statements. 3 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ ASSET BACKED (CONTINUED) Residential Asset Securities Corp. 2004-KS10 AI1 (a) 3.484% 10/25/2013 $ 116,139 $ 116,168 Residential Asset Securities Corp.2005-EMX1 AI1 (a) 3.414 3/25/2035 130,009 130,027 Specialty Underwriting & Residential Finance (a) 3.464 10/25/2035 224,448 224,491 Specialty Underwriting & Residential Finance 2005-BC1 A1A (a) 3.424 12/25/2035 107,836 107,843 Structured Adjustable Rate Mortgage Loan 2005-8XS A1 (a) 3.414 4/25/2035 115,584 115,584 USAA Auto Owner Trust 2004-1 A3 2.060 4/15/2008 300,000 296,213 Washington Mutual 2003-AR10 A5 4.078 10/25/2033 325,000 322,344 Washington Mutual 2004-AR7 A6 3.955 7/25/2034 300,000 296,454 Washington Mutual 2004-AR9 A7 4.211 8/25/2034 210,000 209,760 Washington Mutual 2005-AR4 A4B 4.684 4/25/2035 250,000 250,352 WFS Financial Owner Trust 2004-3 B 3.510 2/17/2012 129,632 128,058 WFS Financial Owner Trust 2004-1 D 3.170 8/22/2011 192,398 190,775 WFS Financial Owner Trust 2003-3 A4 3.250 5/20/2011 275,000 272,112 WFS Financial Owner Trust 2004-4 C 3.210 5/17/2012 209,276 206,892 WFS Financial Owner Trust 2005-2 B 4.570 11/19/2012 250,000 253,021 Whole Auto Loan Trust 2003-1 C 3.130 3/15/2010 132,470 131,337 ------------ Total Asset Backed (Cost $11,389,993) 11,338,438 ------------ COLLATERALIZED MORTGAGE OBLIGATIONS--7.8% Crown Castle Towers LLC, 2005-1A D 144A 5.612 6/15/2035 45,000 45,181 Fannie Mae Grantor Trust 2001-T6 B 6.088 5/25/2011 340,000 371,556 GNMA 1.588 3/16/2006 200,000 199,000 GNMA 3.328 3/16/2019 100,000 100,000 GNMA 2003-48 AC 2.712 2/16/2020 231,676 224,483 GNMA 2003-72 A 3.206 4/16/2018 130,966 128,289 GNMA 2003-88 AC 2.914 6/16/2018 134,739 130,860 GNMA 2003-96 B 3.607 8/16/2018 310,000 304,793 GNMA 2004-12A 3.110 1/16/2019 276,027 267,722 GNMA 2004-25 AC 3.377 1/16/2023 275,000 268,344 GNMA 2004-43 A 2.822 12/16/2019 278,150 269,124 GNMA 2004-51 A 4.145 2/16/2018 261,782 260,610 GNMA 2004-57 A 3.022 1/16/2019 143,450 139,512 GNMA 2004-67 A 3.648 9/16/2017 287,104 283,119 GNMA 2004-77 A 3.402 3/16/2020 240,125 234,893 GNMA 2004-97 AB 3.084 4/16/2022 269,294 261,040 GNMA 2005-12 A 4.044 5/16/2021 90,374 89,799 GNMA 2005-14 A 4.130 2/16/2027 297,205 295,051 GNMA 2005-32 B 4.385 8/16/2030 150,000 150,056 GNR 2005-29 A 4.016 7/16/2027 122,597 121,305 Structured Asset Mortgage Investments, Inc. 1998-2 B 6.750 4/30/2030 2,566 2,552 ------------ Total Collateralized Mortgage Obligations (Cost $4,224,724) 4,147,289 ------------ CORPORATE--25.8% BANKING--3.6% Amsouth Bank NA 4.850 4/1/2013 125,000 127,331 CBA Capital Trust I 144A 5.805 6/30/2015 125,000 132,429 City National Corp. 5.125 2/15/2013 150,000 154,052 JPMorgan Chase & Co 5.125 9/15/2014 290,000 296,656 Rabobank Capital Funding Trust III 144A 5.254 10/15/2049 170,000 174,376 Suntrust Capital II 7.900 6/15/2027 265,000 290,225 The accompanying notes are an integral part of the financial statements. 4 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ BANKING (CONTINUED) US Bank NA (a) 3.258% 9/29/2006 $ 300,000 $ 299,978 Wells Fargo & Co.(*) 6.375 8/1/2011 135,000 149,273 Zions Bancorporation 2.700 5/1/2006 145,000 143,508 Zions Bancorporation 6.000 9/15/2015 160,000 174,457 ------------ 1,942,285 ------------ BASIC MATERIALS--1.7% Cabot Corp. 144A 5.250 9/1/2013 165,000 168,238 Celulosa Arauco Constitu 144A 5.625 4/20/2015 85,000 86,795 ICI Wilmington, Inc. 4.375 12/1/2008 40,000 39,696 International Paper Co. 5.300 4/1/2015 185,000 185,542 Lubrizol Corp. 6.500 10/1/2034 200,000 220,787 Westvaco Corp. 7.950 2/15/2031 85,000 109,213 Weyerhaeuser Co. 7.375 3/15/2032 60,000 70,751 ------------ 881,022 ------------ COMMUNICATIONS--2.8% Alltel Corp. 4.656 5/17/2007 65,000 65,510 Clear Channel Communication, Inc. 6.000 11/1/2006 75,000 76,165 Clear Channel Communication, Inc. 5.000 3/15/2012 125,000 118,222 Comcast Corp. 5.500 3/15/2011 155,000 161,716 New Cingular Wireless Services, Inc. 8.750 3/1/2031 55,000 77,090 News America Holdings 7.700 10/30/2025 175,000 211,822 SBC Communications, Inc. 5.625 6/15/2016 105,000 110,711 Sprint Capital Corp. 8.750 3/15/2032 210,000 292,133 Time Warner, Inc. 6.750 4/15/2011 125,000 138,523 Verizon Global Funding Corp. 6.875 6/15/2012 145,000 164,556 Verizon Global Funding Corp. 7.750 6/15/2032 70,000 90,814 ------------ 1,507,262 ------------ CONSUMER CYCLICAL--0.3% DaimlerChrysler NA Holding Corp. 8.500 1/18/2031 40,000 50,676 Heinz (H.J.) Co. 144A 6.189 12/1/2005 130,000 131,223 ------------ 181,899 ------------ CONSUMER NONCYCLICAL--1.4% Aramark Services, Inc. 6.375 2/15/2008 70,000 73,355 Aramark Services, Inc. 7.000 7/15/2006 95,000 97,150 Kroger Co. 8.050 2/1/2010 165,000 187,847 RR Donnelley & Sons Co. 4.950 4/1/2014 225,000 219,993 Safeway, Inc. 7.250 2/1/2031 90,000 104,217 Wyeth 5.500 2/1/2014 70,000 73,759 ------------ 756,321 ------------ ENERGY--1.7% Amerada Hess Corp. 6.650 8/15/2011 60,000 66,025 Amerada Hess Corp. 7.300 8/15/2031 105,000 126,690 Amoco Co. 6.500 8/1/2007 225,000 235,746 Chevron Phillips 7.000 3/15/2011 170,000 190,228 Enbridge Energy Partners 6.300 12/15/2034 65,000 68,712 Halliburton Co. 5.500 10/15/2010 65,000 68,167 XTO Energy, Inc. 7.500 4/15/2012 130,000 149,519 ------------ 905,087 ------------ The accompanying notes are an integral part of the financial statements. 5 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ FINANCIAL--8.4% Archstone-Smith Operating Trust REIT 5.000% 8/15/2007 $ 75,000 $ 76,264 Archstone-Smith Operating Trust REIT 5.250 5/1/2015 25,000 25,518 Arden Realty LP 5.250 3/1/2015 75,000 75,502 Bear Stearns Cos., Inc. 4.500 10/28/2010 95,000 95,505 Boeing Capital Corp. 7.375 9/27/2010 190,000 217,338 Boston Properties, Inc. 6.250 1/15/2013 170,000 185,229 Caterpillar Financial Service Corp. 3.100 5/15/2007 155,000 152,345 Countrywide Home Loans, Inc. 4.000 3/22/2011 275,000 265,217 Duke Realty LP 3.500 11/1/2007 150,000 147,166 Duke Realty LP 7.750 11/15/2009 150,000 168,405 EOP Operating LP 7.000 7/15/2011 145,000 160,786 Erac USA Finance Co. 144A 7.950 12/15/2009 130,000 147,144 ERP Operating LP 4.750 6/15/2009 60,000 60,538 ERP Operating LP 6.625 3/15/2012 40,000 44,561 Glencore Funding LLC 144A 6.000 4/15/2014 170,000 163,012 Goldman Sachs Group, Inc. 6.875 1/15/2011 280,000 312,209 Healthcare Realty Trust, Inc. 8.125 5/1/2011 135,000 154,569 HSBC Finance Corp. 4.750 4/15/2010 80,000 81,136 International Lease Finance Corp. 4.750 1/13/2012 100,000 99,663 Jefferies Group, Inc. 7.500 8/15/2007 195,000 207,589 Jefferies Group, Inc. 5.500 3/15/2016 25,000 25,294 Mack-Cali Realty L.P. REIT 5.050 4/15/2010 45,000 45,560 Mack-Cali Realty L.P. REIT 5.125 1/15/2015 50,000 49,819 MassMutual Global Funding II 144A 3.800 4/15/2009 100,000 98,526 Merrill Lynch & Co. 4.125 9/10/2009 120,000 119,491 Morgan Stanley 4.750 4/1/2014 265,000 261,070 Nationwide Mutual Insurance Co. 144A 8.250 12/1/2031 115,000 149,617 Nationwide Mutual Insurance Co. 144A 6.600 4/15/2034 60,000 62,616 Principal Life Income Funding Trusts (a) 3.151 10/14/2005 210,000 209,997 Prudential Financial, Inc. 4.104 11/15/2006 85,000 85,236 Regions Financial Corp. 6.375 5/15/2012 90,000 100,992 Residential Capital Corp. 144A 6.375 6/30/2010 130,000 130,626 Simon Property Group LP 4.875 8/15/2010 115,000 116,204 SLM Corp. 5.000 4/15/2015 65,000 66,515 Willis Group N America 5.625 7/15/2015 115,000 115,739 ------------ 4,476,998 ------------ INDUSTRIAL--1.5% ICI Wilmington, Inc. 5.625 12/1/2013 165,000 171,194 Raytheon Co. 5.500 11/15/2012 35,000 36,824 Republic Services, Inc. 144A 6.086 3/15/2035 150,000 158,400 Ryder System, Inc. 5.000 6/15/2012 75,000 75,061 Sealed Air Corp. 144A 5.625 7/15/2013 80,000 82,206 Tyco International Group SA 6.000 11/15/2013 115,000 125,062 Waste Management, Inc. 6.875 5/15/2009 70,000 75,785 Waste Management, Inc. 7.375 8/1/2010 25,000 27,956 Waste Management, Inc. 7.000 7/15/2028 50,000 57,992 ------------ 810,480 ------------ The accompanying notes are an integral part of the financial statements. 6 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ SERVICES--1.0% Harrahs Operating Co., Inc. 8.000% 2/1/2011 $ 90,000 $ 103,198 May Dept Stores 6.650 7/15/2024 155,000 170,618 Metlife, Inc. 5.000 6/15/2015 260,000 263,866 ------------ 537,682 ------------ TRANSPORTATION--0.6% Fedex Corp. 2.650 4/1/2007 115,000 112,004 Norfolk Southern Corp. 6.750 2/15/2011 55,000 61,503 Union Pacific Corp. 3.875 2/15/2009 150,000 147,639 ------------ 321,146 ------------ UTILITIES--2.8% Appalachian Power Co. 5.950 5/15/2033 85,000 91,444 Assurant, Inc. 6.750 2/15/2034 60,000 68,554 Dominion Resources, Inc. 7.195 9/15/2014 155,000 180,010 FirstEnergy Corp. 6.450 11/15/2011 70,000 76,484 KeySpan Corp. 4.650 4/1/2013 95,000 95,644 Niagara Mohawk Power Corp. 7.750 10/1/2008 60,000 65,923 Nisource Finance Corp. 7.875 11/15/2010 110,000 126,398 Oneok, Inc. 5.200 6/15/2015 105,000 106,511 Pacific Gas & Electric Co. 3.600 3/1/2009 65,000 63,492 Pepco Holdings, Inc. 5.500 8/15/2007 125,000 127,772 Public Service Co. of Colorado 4.375 10/1/2008 125,000 125,393 Southern California Edison Co. (a) 3.440 1/13/2006 200,000 200,248 Wisconsin Electric Power 5.625 5/15/2033 130,000 140,103 ------------ 1,467,976 ------------ Total Corporate (Cost $13,567,336) 13,788,158 ------------ MUNICIPAL BONDS--0.4% Sacramento County California Pension Funding (Cost $234,010) (b) 0.000 7/10/2030 250,000 240,235 ------------ SOVEREIGN BONDS--2.1% Republic of South Africa 9.125 5/19/2009 175,000 203,219 Russian Federation 12.750 6/24/2028 155,000 280,550 Russian Federation 144A 10.000 6/26/2007 230,000 253,575 United Mexican States 6.375 1/16/2013 175,000 187,425 United Mexican States(*) 6.625 3/3/2015 200,000 219,700 ------------ Total Sovereign Bonds (Cost $1,105,176) 1,144,469 ------------ YANKEE BONDS--3.4% Amvescap PLC 5.375 2/27/2013 155,000 159,474 British Sky Broadcasting PLC 6.875 2/23/2009 125,000 134,478 National Westminster Bank PLC 7.750 10/16/2007 345,000 369,271 Chuo Mitsui Trust & Banking 144A (a) 5.506 2/15/2049 100,000 98,243 Deutsche Telekom International Finance BV 8.750 6/15/2030 215,000 291,105 Potash Corp. of Saskatchewan 4.875 3/1/2013 165,000 166,680 French Telecom 8.500 3/1/2011 125,000 145,059 Northern Rock PLC 144A 5.600 4/30/2014 90,000 93,400 Pearson Dollar Finance PLC 144A(*) 4.700 6/1/2009 90,000 90,308 The accompanying notes are an integral part of the financial statements. 7 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ YANKEE BONDS (CONTINUED) Petro-Canada 5.000% 11/15/2014 $ 130,000 $ 131,211 St. George Bank Ltd. 144A 5.300 10/15/2015 140,000 146,541 ------------ Total Yankee Bonds (Cost $1,773,101) 1,825,770 ------------ PASS THRU SECURITIES--37.1% AGENCY PASS THRU--29.6% FHLMC Gold 4.500 10/1/2009 248,324 249,533 FHLMC Gold 4.500 4/1/2010 249,192 250,423 FHLMC Gold 6.000 5/1/2017 225,928 233,620 FNMA 4.000 5/1/2010 287,598 284,211 FNMA 3.530 7/1/2010 169,149 163,506 FNMA 5.000 10/1/2011 385,728 389,758 FNMA 4.060 6/1/2013 125,000 119,715 FNMA 6.500 12/1/2015 60,953 63,476 FNMA 6.000 4/1/2017 482,032 498,564 FNMA 6.000 6/1/2017 112,343 116,193 FNMA 6.000 7/1/2017 48,599 50,266 FNMA 5.500 11/1/2024 485,899 495,860 FNMA 5.500 12/1/2024 118,035 120,455 FNMA 5.500 1/1/2025 359,246 366,610 FNMA 7.500 2/1/2029 14,354 15,377 FNMA 7.500 9/1/2029 1,528 1,633 FNMA 7.000 11/1/2031 4,108 4,340 FNMA 7.000 5/1/2032 142,031 149,821 FNMA 7.000 6/1/2032 241,912 255,179 FNMA 5.500 2/1/2033 670,665 680,647 FNMA 5.500 10/1/2033 666,512 676,241 FNMA 5.500 1/1/2034 149,726 151,912 FNMA 5.500 1/1/2034 225,184 228,471 FNMA (TBA)(#) 4.500 7/1/2020 1,725,000 1,716,913 FNMA (TBA)(#) 5.000 7/1/2020 1,075,000 1,086,758 FNMA (TBA)(#) 5.500 7/1/2020 1,500,000 1,539,375 FNMA (TBA)(#) 5.000 7/1/2035 2,900,000 2,900,000 FNMA (TBA)(#) 5.500 7/1/2035 1,475,000 1,494,821 FNMA (TBA)(#) 6.000 7/1/2035 75,000 76,875 FNMA (TBA)(#) 6.000 7/1/2035 525,000 542,719 FNMA Grantor Trust 2002-T11 A 4.769 4/25/2012 153,937 156,794 GNMA 1.698 11/16/2006 98,806 98,604 GNMA 2.946 3/16/2019 300,000 289,529 GNMA 3.360 8/16/2022 293,211 285,691 GNMA 8.000 8/15/2025 13,399 14,498 GNMA 8.000 11/15/2025 22,731 24,597 GNMA 8.000 5/15/2026 6,471 7,002 GNMA 8.000 11/15/2026 11,707 12,667 GNMA 6.500 7/15/2032 17,238 18,022 ------------ 15,830,676 ------------ The accompanying notes are an integral part of the financial statements. 8 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ NON-AGENCY PASS THRU--7.5% Bear Stearns Commercial Mortgage Securities 2003-T12 A3 4.240% 8/13/2039 $ 190,000 $ 188,777 Calwest Industrial Trust 2002-CALW A 144A 6.127 2/15/2017 225,000 246,166 Capco America Securitization Corp. 1998-D7 A1B 6.260 10/15/2030 130,000 137,933 Chase Commercial Mortgage Securities Corp. 1997-1 D 7.370 6/19/2029 175,000 184,412 Chase Commercial Mortgage Securities Corp. 1997-1 E 7.370 6/19/2029 300,000 316,975 Chase Commercial Mortgage Securities Corp. 1997-2 C 6.600 12/19/2029 75,000 78,845 DLJ Commercial Mortgage Corp. 1998-CF2 A1B 6.240 11/12/2031 180,000 190,705 DLJ Commercial Mortgage Corp. 1998-CF2 B1 7.282 11/12/2031 215,000 231,850 LB Commercial Conduit Mortgage Trust 1999-C1 B 6.930 6/15/2031 120,000 131,149 Lehman Brothers 2004-LLFA A1 144A (a) 3.350 10/15/2017 518,419 518,326 Morgan Stanley Capital 1998-HF1 E 7.542 3/15/2030 330,000 354,361 Morgan Stanley Capital I 1998-HF1 C 6.750 3/15/2030 180,000 191,230 Morgan Stanley Capital I 1999-CAM1 A4 7.020 3/15/2032 165,000 180,005 Morgan Stanley Dean Witter Capital I 2001-PPM A2 6.400 2/15/2031 187,420 197,102 Morgan Stanley Dean Witter Capital I 2001-PPM A3 6.540 2/15/2031 149,116 157,299 Mortgage Capital Funding, Inc. 1997-MC2 C 6.881 11/20/2027 310,000 327,232 Mortgage Capital Funding, Inc. 1997-MC2 D 7.117 11/20/2027 350,000 371,617 ------------ 4,003,984 ------------ Total Pass Thru Securities (Cost $19,792,271) 19,834,660 ------------ US TREASURY OBLIGATIONS--16.4% U.S. Treasury Inflation-Indexed Bond(*) 0.875 4/15/2010 564,839 550,894 U.S. Treasury Note(*) 3.375 2/28/2007 810,000 806,456 U.S. Treasury Note(*) 3.625 4/30/2007 3,285,000 3,283,203 U.S. Treasury Note(*) 3.375 9/15/2009 2,410,000 2,377,711 U.S. Treasury Note 3.000 7/15/2012 481,628 529,000 U.S. Treasury Bond(*) 6.250 5/15/2030 927,001 1,207,452 ------------ Total US Treasury Obligations (Cost $8,682,328) 8,754,716 ------------ TOTAL BONDS AND NOTES ( Cost $60,768,939) 61,073,735 ============ CONTRACT PURCHASED OPTIONS--0.0% SIZE -------- U.S. Treasury Note 4.125% Put, Strike Price 99.578, 8/18/05 5,250 1,497 U.S. Treasury Note 4.125% Call, Strike Price 101.328, 8/30/05 5,250 5,213 U.S. Treasury Note 4.00% Call, Strike Price 98.453, 8/1/05 5,250 10,469 ------------ TOTAL PURCHASED OPTIONS (Cost $18,457) 17,179 ------------ The accompanying notes are an integral part of the financial statements. 9 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ SHORT TERM INVESTMENTS--1.9% U.S. GOVERNMENT--1.8% FNMA Discount Note(+) 3.070% 7/14/2005 $ 400,000 $ 399,570 FNMA Discount Note(+) 2.000 7/19/2005 550,000 549,376 ------------ 948,946 ------------ U.S. TREASURY--0.1% Treasury Bill((+)!) 2.890 9/8/2005 50,000 49,713 ------------ Total Short Term Investments--(Cost $998,668) 998,659 ------------ INVESTMENT OF CASH COLLATERAL--17.8% SHARES --------- BlackRock Cash Strategies L.L.C. (**) (Cost $9,486,024) 9,486,024 9,486,024 ------------ TOTAL UNAFFILIATED INVESTMENTS (Cost $71,272,088) 71,575,597 ------------ AFFILIATED INVESTMENTS--1.8% Dreyfus Institutional Preferred Plus Money Market Fund(+)(+) (Cost $944,205) 944,205 944,205 ------------ TOTAL INVESTMENTS--135.7% (COST $72,216,293) 72,519,802 LIABILITIES IN EXCESS OF OTHER ASSETS--(35.7%) (19,060,224) ------------ NET ASSETS--100.0% $ 53,459,578 ============ NOTES TO SCHEDULE OF INVESTMENTS 144A-Securities exempt from registration under Rule 144A of the Securities Act of 1933. These securities may be resold in transactions exempt from registration to qualified buyers. FHLMC-Federal Home Loan Mortgage Company FNMA-Federal National Mortgage Association GNMA-Government National Mortgage Association NCL-Non-call REIT-Real Estate Investment Trust TBA-To Be Announced (a) Variable Rate Security; rate indicated as of 6/30/05. (b) Zero coupon security. (+) Rate noted is yield to Maturity. (*) Security, or a portion of thereof, was on loan at 6/30/05. (#) Delayed Delivery contract. (!) Denotes all of part of security pledged as collateral. (++) Affiliated institutional money market fund. (**) Money market fund exempt from registration under the Investment Company Act of 1940 offered only to eligible investors. The accompanying notes are an integral part of the financial statements. 10 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- At June 30, 2005, the Fund held the following open swap contracts: DESCRIPTION EXPIRATION DATE NOTIONAL AMOUNT VALUE - ------------------------------------------------------------------------------------------------------------------------------------ Agreement with Merrill Lynch, dated 5/11/2005, to receive the notional amount multipled by 4.1725% and to pay the notional amount multiplied by the 3 month LIBOR. 5/13/2008 2,627,000 USD $ 13,992 Agreement with Merrill Lynch, dated 5/11/2005, to pay the notional amount multipled by 4.6425% and to receive the notional amount multiplied by the 3 month LIBOR. 5/13/2015 2,627,000 USD (71,759) Agreement with Bear Stearns, dated 4/18/2005 to pay 0.37% per year times the notional amount. The Fund receives payment of the notional amount times the difference between the par value and the then-market value of The St. Paul Travelers Companies, Inc., 5.00% due 3/15/2013, only upon a credit event by The St. Paul Travelers Companies, Inc. 6/20/2010 185,000 USD 138 Agreement with Deutsche Bank, dated 5/3/2005 to pay 0.31% per year times the notional amount. The Fund receives payment of the notional amount times the difference between the par value and the then-market value of The St. Paul Travelers Companies, Inc., 8.125% due 4/15/2010, only upon a credit event by The St. Paul Travelers Companies, Inc. 6/20/2010 211,000 USD 470 Agreement with Deutsche Bank, dated 4/26/2005 to pay 0.30% per year times the notional amount. The Fund receives payment of the notional amount times the difference between the par value and the then-market value of The St. Paul Travelers Companies, Inc., 8.125%, due 4/15/2010, only upon a credit event by The St. Paul Travelers Companies, Inc. 6/20/2010 124,000 USD 433 Agreement with Bear Stearns, dated 4/18/2005 to receive 0.33% per year times the notional amount. The Fund makes payment of the notional amount times the difference between the par value and the then-market value of Berkshire Hathaway, Inc., 4.625% due 10/15/2013, only upon a credit event by Berkshire Hathaway, Inc. 6/20/2010 185,000 USD 109 Agreement with Bear Stearns, dated 4/26/2005 to receive 0.27% per year times the notional amount. The Fund makes payment of the notional amount times the difference between the par value and the then-market value of Berkshire Hathaway, Inc., 4.625% due 10/15/2013, only upon a credit event by Berkshire Hathaway, Inc. 6/20/2010 124,000 USD (265) Agreement with Deutsche Bank, dated 5/3/2005 to receive 0.28% per year times the notional amount. The Fund makes payment of the notional amount times the difference between the par value and the then-market value of Berkshire Hathaway, Inc., 4.625% due 10/15/2013, only upon a credit event by Berkshire Hathaway, Inc. 6/20/2010 211,000 USD (409) The accompanying notes are an integral part of the financial statements. 11 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- DESCRIPTION EXPIRATION DATE NOTIONAL AMOUNT VALUE - ------------------------------------------------------------------------------------------------------------------------------------ Agreement with Morgan Stanley, dated 5/5/2005 to receive 0.78% per year times the notional amount. The Fund makes payment of the notional amount times the difference between the par value and the then-market value of MBIA, Inc., 6.625% due 10/01/2028, only upon a credit event by MBIA, Inc. 6/20/2010 250,000 USD $ (795) Agreement with Citigroup, dated 2/9/2005 to receive 0.53% per year times the notional amount. The Fund makes payment of the notional amount times the difference between the par value and the then-market value of Washington Mutual, Inc., 4.000% due 1/15/2009, only upon a credit event by Washington Mutual, Inc. 3/20/2015 270,000 USD (5,488) -------- Total Swap Value ($63,574) ======== At June 30, 2005, the Fund held the following futures contracts: UNDERLYING FACE UNREALIZED CONTRACT POSITION EXPIRATION DATE AMOUNT AT VALUE GAIN - ------------------------------------------------------------------------------------------------------------------------------------ U.S. 5 Year Treasury Note (8 Contracts) Long 9/30/2005 $ 867,750 $ 3,356 U.S. Long Bond CBT (15 Contracts) Long 9/30/2005 1,743,164 38,050 -------- $ 41,406 ======== During the period ended June 30, 2005, the Portfolio entered into the following option transactions: WRITTEN PUT OPTION TRANSACTIONS NUMBER OF CONTRACTS PREMIUMS - --------------------------------------------------------------------------------------------- Outstanding, beginning of period 1 $ 7,607 Options written 2 14,118 Options expired (1) (7,607) Options closed (1) (7,884) --- -------- Outstanding, end of period 1 $ 6,234 === ======== SECURITY CONTRACT VALUE - --------------------------------------------------------------------------------------------- US Treasury Note 4.125% Put, Strike Price 97.9375, 8/18/2005 (premiums received $6,234) 1 $ 861 === ======== WRITTEN CALL OPTION TRANSACTIONS NUMBER OF CONTRACTS PREMIUMS - --------------------------------------------------------------------------------------------- Outstanding, beginning of period 1 $ 3,609 Options written 3 17,882 Options expired (1) (3,609) Options closed (1) (5,660) --- -------- Outstanding, end of period 2 $ 12,222 === ======== SECURITY CONTRACT VALUE - --------------------------------------------------------------------------------------------- US Treasury Note 4.00% Call, Strike Price 100, 8/01/2005 1 $ 9,471 US Treasury Note 4.125% Call, Strike Price 102.859, 8/30/2005 1 4,492 --- -------- Total (premiums received $12,222) 2 $ 13,963 === ======== 12 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND STATEMENT OF ASSETS AND LIABILITIES JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- ASSETS Investments in securities (including securities on loan, valued at $9,291,171 (Note 7)) Unaffiliated issuers, at value (Note 1A) (cost $71,272,088) $71,575,597 Affiliated issuers, at value (Note 1A) (cost $944,205) 944,205 Receivable for securities sold 1,742,889 Interest receivable 385,848 Receivable for Fund shares sold 45,001 Swap contracts, at value (Note 6) 15,142 Variation margin receivable 10,156 Prepaid expenses 11,585 ----------- Total assets 74,730,423 LIABILITIES Bank loan payable (Note 9) Payable for investments purchased $11,648,615 Collateral for securities on loan (Note 7) 9,486,024 Options written, at value (premium received $18,456) (Note 6) 14,824 Swap contracts, at value (Note 6) 78,716 Accrued professional fees 21,205 Accrued accounting, administration, custody and transfer agent fees (Note 2) 15,790 Accrued trustees' fees and expenses (Note 2) 4,457 Accrued expenses and other liabilities 1,214 ----------- Total liabilities 21,270,845 ----------- NET ASSETS $53,459,578 =========== NET ASSETS CONSIST OF: Paid-in capital $52,853,647 Accumulated net realized gain 303,396 Net investment income 17,561 Net unrealized appreciation 284,974 ----------- TOTAL NET ASSETS $53,459,578 =========== SHARES OF BENEFICIAL INTEREST OUTSTANDING 2,663,446 =========== NET ASSET VALUE, OFFERING AND REDEMPTION PRICE PER SHARE (Net Assets/Shares outstanding) $ 20.07 =========== The accompanying notes are an integral part of the financial statements. 13 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND STATEMENT OF OPERATIONS FOR THE PERIOD ENDED JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- INVESTMENT INCOME (NOTE 1B) Interest income $1,143,574 Income from affiliated investment (Note 1F) 9,077 Security lending income (Note 7) 3,669 ---------- Total investment income 1,156,320 EXPENSES Investment advisory fee (Note 2) $ 105,719 Accounting, administration, custody and transfer agent fees (Note 2) 57,054 Professional fees 25,015 Registration fees 7,054 Trustees' fees and expenses (Note 2) 5,960 Insurance expense 5,207 Miscellaneous 2,547 ---------- Total expenses 208,556 DEDUCT: Waiver of investment advisory fee (Note 2) (102,838) ---------- Net expenses 105,718 ---------- Net investment income 1,050,602 ---------- REALIZED AND UNREALIZED GAIN (LOSS) Net realized gain (loss) on: Investment securities 198,760 Futures contracts 114,775 Written options transactions 10,323 Swap transactions (10,922) ---------- Net realized gain (loss) 312,936 Change in unrealized appreciation (depreciation) on: Investment securities (74,632) Futures contracts 34,693 Written options transactions (722) Swaps transactions (63,361) ---------- Change in unrealized appreciation (depreciation) (104,022) ---------- Net realized and unrealized gain (loss) on investments 208,914 ---------- NET INCREASE IN NET ASSETS FROM OPERATIONS $1,259,516 ========== The accompanying notes are an integral part of the financial statements. 14 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE JUNE 30, 2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ----------- ----------------- INCREASE (DECREASE) IN NET ASSETS: FROM OPERATIONS Net investment income $ 1,050,602 $ 2,186,333 Net realized gain (loss) 312,936 1,276,348 Change in net unrealized (depreciation) (104,022) (709,054) ------------ ------------ Net increase (decrease) in net assets from operations 1,259,516 2,753,627 ------------ ------------ DISTRIBUTIONS TO SHAREHOLDERS (NOTE 1C) From net investment income (1,059,462) (2,343,659) From net realized gains on investments (66,482) (1,026,990) ------------ ------------ Total distributions to shareholders (1,125,944) (3,370,649) ------------ ------------ FUND SHARE TRANSACTIONS (NOTE 4) Net proceeds from sale of shares 4,534,861 2,823,448 Value of shares issued to shareholders in reinvestment of distributions 392,264 1,632,872 Cost of shares redeemed (3,202,018) (14,862,788) ------------ ------------ Net increase (decrease) in net assets from Fund share transactions 1,725,107 (10,406,468) ------------ ------------ TOTAL INCREASE (DECREASE) IN NET ASSETS 1,858,679 (11,023,490) NET ASSETS At beginning of period 51,600,899 62,624,389 ------------ ------------ At end of period (including undistributed net investment income of $17,561 and $26,421) $ 53,459,578 $ 51,600,899 ============ ============ The accompanying notes are an integral part of the financial statements. 15 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- FOR THE PERIOD FOR THE JUNE 1, 2000 SIX MONTHS ENDED YEAR ENDED DECEMBER 31, (COMMENCEMENT JUNE 30, 2005 -------------------------------------------------- OF OPERATIONS) TO (UNAUDITED) 2004 2003 2002 2001(A) DECEMBER 31, 2001 ----------- -------- -------- -------- -------- ----------------- NET ASSET VALUE, BEGINNING OF THE YEAR $ 20.01 $ 20.31 $ 20.80 $ 20.41 $ 20.65 $ 20.00 -------- -------- -------- -------- -------- -------- FROM INVESTMENT OPERATIONS: Net investment income(*)(b) 0.40 0.74 0.69 0.89 1.27 0.86 Net realized and unrealized gain (loss) on investments 0.09 0.17 0.09 0.79 0.59 0.89 -------- -------- -------- -------- -------- -------- Total from investment operations 0.49 0.91 0.78 1.68 1.86 1.75 -------- -------- -------- -------- -------- -------- LESS DISTRIBUTIONS TO SHAREHOLDERS: From net investment income (0.40) (0.80) (0.78) (0.91) (1.30) (0.88) From net realized gain on investments (0.03) (0.41) (0.49) (0.38) (0.80) (0.22) -------- -------- -------- -------- -------- -------- Total distributions to shareholders (0.43) (1.21) (1.27) (1.29) (2.10) (1.10) -------- -------- -------- -------- -------- -------- NET ASSET VALUE, END OF YEAR $ 20.07 $ 20.01 $ 20.31 $ 20.80 $ 20.41 $ 20.65 ======== ======== ======== ======== ======== ======== TOTAL RETURN (C) 2.45%(d) 4.53% 3.81% 8.44% 9.21% 8.87%(d) RATIOS/SUPPLEMENTAL DATA: Expenses (to average daily net assets) (*) 0.40%(e) 0.40% 0.40% 0.40% 0.21% 0.00%(e) Net Investment Income (to average daily net assets) (*) 3.97%(e) 3.59% 3.30% 4.30% 6.00% 7.21%(e) Portfolio Turnover 57%(d) 127% 457% 391% 357% 136%(d) Net Assets, End of Year (000's omitted) $ 53,460 $ 51,601 $ 62,624 $ 84,101 $ 63,564 $ 57,447 - ------- (*) For the periods indicated, the investment adviser voluntarily agreed not to impose all or a portion of its investment advisory fee and/or reimbursed the Fund for a portion of its operating expenses. If this voluntary action had not been taken, the investment income per share and the ratios would have been: Net investment income (b) $ 0.36 $ 0.67 $ 0.63 $ 0.83 $ 1.17 $ 0.78 Ratios (to average daily net assets): Expenses 0.79%(e) 0.75% 0.70% 0.69% 0.68% 0.72%(e) Net investment income 3.58%(e) 3.24% 3.00% 4.01% 5.53% 6.48%(e) (a) The Fund has adopted the provisions of the revised AICPA Audit and Accounting Guide for Investment Companies effective January 1, 2001 and began amortizing premium and discount on all debt securities on an effective yield basis. The effect of this change for the year ended December 31, 2001 was to decrease net investment income per share by $0.004, increase net realized and unrealized gains and losses per share by $0.004 and decrease the ratio of net investment income to average net assets from 6.02% to 6.00%. Per share data and ratios/supplemental data for the periods prior to January 1, 2001 have not been restated to reflect this change in presentation. (b) Calculated based on average shares outstanding. (c) Total return would have been lower in the absence of expense waivers (d) Not annualized. (e) Computed on an annualized basis. The accompanying notes are an integral part of the financial statements. 16 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (1) SIGNIFICANT ACCOUNTING POLICIES: Mellon Institutional Funds Investment Trust (the "Trust") is organized as a Massachusetts business trust and is registered under the Investment Company Act of 1940, as amended, as an open-end, management investment company. Standish Mellon Investment Grade Bond Fund (the "Fund") is a separate diversified investment series of the Trust. The objective of the Fund is to maximize total return, consistent with preserving principal and liquidity, primarily through the generation of current income and, to a lesser extent, capital appreciation. The Fund seeks to achieve its objective by investing, under normal circumstances, at least 80% of net assets in investment grade fixed income securities including, but not limited to, government, agency, corporate and mortgage and asset-backed issues. The following is a summary of significant accounting policies followed by the Fund in the preparation of its financial statements. The preparation of financial statements in accordance with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts and disclosures in the financial statements. Actual results could differ from those estimates. A. INVESTMENT SECURITY VALUATIONS Securities for which quotations are readily available are valued at the last sale price, or if no sale price, at the closing bid price in the principal market in which such securities are primarily traded. Market quotations are not considered to be readily available for certain debt obligations; such investments are stated at value on the basis of valuations furnished by a pricing service or dealers, approved by the Trustees, which determine valuations for normal institutional-size trading units of such securities using methods based on market transactions for comparable securities and variable relationships between securities that are generally recognized by institutional traders. Securities (including illiquid securities) for which quotations are not readily available are valued at their fair value as determined in good faith under consistently applied procedures under the general supervision of the Trustees. Short-term instruments with less than sixty-one days remaining to maturity are valued at amortized cost, which approximates market value. If the Fund acquires a short-term instrument with more than sixty days remaining to its maturity, it is valued at current market value until the sixtieth day prior to maturity and will then be valued at amortized value based upon the value on such date unless the Trustees determine during such sixty-day period that amortized value does not represent fair value. B. SECURITIES TRANSACTIONS AND INCOME Securities transactions are recorded as of the trade date. Interest income is determined on the basis of coupon interest accrued, adjusted for accretion of discount or amortization of premium using the yield-to-maturity method on long-term debt securities and short-term securities with greater than sixty days to maturity. Dividend income is recorded on the ex-dividend date. Realized gains and losses from securities sold are recorded on the identified cost basis C. DISTRIBUTIONS TO SHAREHOLDERS Distributions to shareholders are recorded on the ex-dividend date. Dividends from net investment income and distributions from capital gains, if any, are reinvested in additional shares of the Fund unless the shareholder elects to receive them in cash. Income and capital gain distributions are determined in accordance with income tax regulations which may differ from generally accepted accounting principles. These differences, which may result in distribution reclassifications, are primarily due to differing treatments for losses deferred due to wash sales, amortization and/or accretion of premiums and discounts on certain securities and the timing of recognition of gains and losses on futures contracts. Permanent book and tax basis differences will result in reclassifications among undistributed net investment income, accumulated net realized gain (loss) and paid in capital. Undistributed net investment income and accumulated net realized gain (loss) on investments may include temporary book and tax basis differences which will reverse in a subsequent period. Any taxable income or gain remaining at fiscal year end is distributed in the following year. D. EXPENSES The majority of expenses of the Trust are directly identifiable to an individual fund. Expenses which are not readily identifiable to a specific fund are allocated taking into consideration, among other things, the nature and type of expense and the relative size of the funds. E. COMMITMENTS AND CONTINGENCIES In the normal course of business, the Fund may enter into contracts and agreements that contain a variety of representations and warranties, which provide general indemnifications. The maximum exposure to the Fund under these arrangements is unknown, as this would involve future claims that may be made against the Fund that have not yet occurred. However, based on experience, the Fund expects the risks of loss to be remote. 17 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- F. AFFILIATED ISSUERS Affiliated issuers are other investment companies advised by Standish Mellon Asset Management Company LLC ("Standish Mellon"), a wholly-owned subsidiary of Mellon Financial Corporation, or by its affiliates. (2) INVESTMENT ADVISORY FEE AND OTHER TRANSACTIONS WITH AFFILIATES: The investment advisory fee paid to Standish Mellon Asset Management Company LLC Standish Mellon for overall investment advisory, administrative services, and general office facilities, is paid monthly at the annual rate of 0.40% of the Fund's average daily net assets. Standish Mellon voluntarily agreed to limit total Fund operating expenses (excluding brokerage commissions, taxes and extraordinary expenses) to 0.40% of the Fund's average daily net assets for the period ended June 30, 2005. Pursuant to this agreement, for the period ended June 30, 2005, Standish Mellon collectively and voluntarily waived a portion of its investment advisory fee in the amount of $102,838. This agreement is voluntary and temporary and may be discontinued or revised by Standish Mellon at any time. The Fund entered into an agreement with Dreyfus Transfer, Inc., a wholly owned subsidiary of The Dreyfus Corporation, a wholly owned subsidiary of Mellon Financial Corporation and an affiliate of Standish Mellon, to provide personnel and facilities to perform transfer agency and certain shareholder services for the Fund. For these services the Fund pays Dreyfus Transfer, Inc. a fixed fee plus per account and transaction based fees, as well as, out-of-pocket expenses. Pursuant to this agreement the Fund paid $5,935 during the period ended June 30, 2005. The Fund has contracted Mellon Bank, N.A. ("Mellon Bank"), a wholly owned subsidiary of Mellon Financial Corporation and an affiliate of Standish Mellon, to provide custody, fund administration and fund accounting services for the Fund. For these services the Fund pays Mellon Bank a fixed fee plus asset and transaction based fees, as well as, out-of-pocket expenses. Pursuant to this agreement the Fund paid $54,464 during the period ended June 30, 2005. The Fund entered into an agreement with Mellon Bank to perform certain securities lending activities and to act as the Fund's lending agent. Pursuant to this agreement Mellon Bank receives an agreed upon percentage of the net lending revenues. This compensation is a standard form of compensation received by securities lending agents with respect to non-affiliated entities. See Note 7 for further details. No director, officer or employee of Standish Mellon or its affiliates received any compensation from the Trust or the Fund for serving as an officer or Trustee of the Trust. Effective July 1, 2005, the Trust will pay a portion of the salary of the Trust's Chief Compliance Officer. The Trust pays each Trustee who is not a director, officer or employee of Standish Mellon or its affiliates an annual fee and a per meeting fee as well as reimbursement for travel and out of pocket expenses. In addition, the Trust pays the legal fees for the independent counsel of the Trustees. (3) PURCHASES AND SALES OF INVESTMENTS: Purchases and proceeds from sales of investments, excluding short-term securities, for the period ended June 30, 2005 were as follows: PURCHASES SALES ----------- ----------- U.S. Government Securities $31,002,600 $22,331,173 =========== =========== Investments (non-U.S. Government Securities) $11,481,124 $12,455,488 =========== =========== (4) SHARES OF BENEFICIAL INTEREST: The Declaration of Trust permits the Trustees to issue an unlimited number of full and fractional shares of beneficial interest having a par value of one cent per share. Transactions in Fund shares were as follows: FOR THE SIX MONTHS ENDED FOR THE JUNE 30,2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ----------- ----------------- Shares sold 225,158 137,236 Shares issued to shareholders reinvestment of distributions declared 19,713 81,343 Shares redeemed (159,791) (723,366) ---------- ---------- Net increase (decrease) 85,080 (504,787) ========== ========== 18 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- At June 30, 2005, three shareholders of record held approximately 89% of the total outstanding shares of the Fund. Investment activity of these shareholders could have a material impact on the Fund. A significant portion of the Fund's shares represent investments by fiduciary accounts over which Standish Mellon and its affiliates have either sole or joint investment discretion. The Fund imposes a redemption fee of 2% of the net asset value of the shares, with certain exceptions, which are redeemed or exchanged less than 30 days from the day of their purchase. The redemption fee is paid directly to the Fund, and is designed to offset brokerage commissions, market impact, and other costs associated with short-term trading in the Fund. The fee does not apply to shares that are acquired through reinvestment of distributions. For the period ended June 30, 2005, the Fund did not collect any redemption fees. (5) FEDERAL TAXES: As a regulated investment company qualified under Subchapter M of the Internal Revenue Code, the Fund is not subject to income taxes to the extent that it distributes all of its taxable income for its fiscal year. The tax basis components of distributable earnings and the federal tax cost as of June 30, 2005, was as follows: Aggregate cost $ 72,216,293 ============ Unrealized appreciation $ 597,480 Unrealized depreciation (293,971) ============ Net unrealized appreciation (depreciation) $ 303,509 ============ (6) FINANCIAL INSTRUMENTS: In general, the following instruments are used for hedging purposes as described below. However, these instruments may also be used to seek to enhance potential gain in circumstances where hedging is not involved. The nature, risks and objectives of these instruments are set forth more fully in the Fund's Prospectus and Statement of Additional Information. The Fund may trade the following instruments with off-balance sheet risk: OPTIONS Call and put options give the holder the right to purchase or sell a security or currency or enter into a swap arrangement on a future date at a specified price. The Fund may use options to seek to hedge against risks of market exposure and changes in securities prices and foreign currencies, as well as to seek to enhance returns. Writing puts and buying calls tend to increase the Fund's exposure to the underlying instrument. Buying puts and writing calls tend to decrease the Fund's exposure to the underlying instrument, or hedge other Fund investments. Options, both held and written by the Fund, are reflected in the accompanying Statement of Assets and Liabilities at market value. The underlying face amount at value of any open purchased options is shown in the Schedule of Investments. This amount reflects each contract's exposure to the underlying instrument at period end. Losses may arise from changes in the value of the underlying instruments, if there is an illiquid secondary market for the contract or if the counterparty does not perform under the contract's terms. Premiums received from writing options which expire are treated as realized gains. Premiums received from writing options which are exercised or are closed are added to or offset against the proceeds or amount paid on the transaction to determine the realized gain or loss. Realized gains and losses on purchased options are included in realized gains and losses on investment securities, except purchased options on foreign currency which are included in realized gains and losses on foreign currency transactions. If a put option written by the Fund is exercised, the premium reduces the cost basis of the securities purchased by the Fund. The Fund, as writer of an option, has no control over whether the underlying securities may be sold (call) or purchased (put) and as a result bears the market risk of an unfavorable change in the price of the security underlying the written option. Exchange traded options are valued at the last sale price, or if no sales are reported, the last bid price for purchased options and the last ask price for written options. Options traded over-the-counter are valued using prices supplied by the dealers. At June 30, 2005, the Fund held option positions. See Schedule of Investments for further details. 19 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- INTEREST RATE FLOORS Interest rate floors purchased by the Fund entitle the Fund to receive payments on a notional principal amount from the party selling such floor to the extent that a specified index falls below a predetermined interest rate amount. Credit and market risk exist with respect to these instruments. If forecasts of interest rates and other market factors are incorrect, investment performance will diminish compared to what performance would have been if these investment techniques were not used. Even if the forecasts are correct, there are risks that the positions may correlate imperfectly with the asset or liability being hedged, a liquid secondary market may not always exist, or counterparty to a transaction may not perform. The Fund expects to enter these transactions primarily for hedging purposes including, but not limited to, preserving a return or spread on a particular investment or portion of its portfolio, protecting against interest rate fluctuations, as a duration management technique or protecting against an increase in the price of securities the Fund anticipates purchasing at a later date. Interest rate floors are marked-to-market daily based on quotations from market makers and the change, if any, is recorded as unrealized appreciation or depreciation in the Statement of Operations. Realized gains or losses from these agreements are disclosed in the Statement of Operations. At June 30, 2005, the Fund did not hold any interest rate floor transactions. FUTURES CONTRACTS The Fund may enter into financial futures contracts for the delayed sale or delivery of securities or contracts based on financial indices at a fixed price on a future date. Pursuant to the margin requirements, the Fund deposits either cash or securities in an amount equal to a certain percentage of the contract amount. Subsequent payments are made or received by the Fund each day, depending on the daily fluctuations in the value of the underlying security, and are recorded for financial statement purposes as unrealized gains or losses by the Fund. There are several risks in connection with the use of futures contracts as a hedging device. The change in value of futures contracts primarily corresponds with the value of their underlying instruments or indices, which may not correlate with changes in the value of hedged investments. Buying futures tends to increase the Fund's exposure to the underlying instrument, while selling futures tends to decrease the Fund's exposure to the underlying instrument or hedge other Fund investments. In addition, there is the risk that the Fund may not be able to enter into a closing transaction because of an illiquid secondary market. Losses may arise if there is an illiquid secondary market or if the counterparties do not perform under the contract's terms. The Fund enters into financial futures transactions primarily to manage its exposure to certain markets and to changes in securities prices and foreign currencies. Gains and losses are realized upon the expiration or closing of the futures contracts. Futures contracts are valued at the quoted daily settlement prices established by the exchange on which they trade. At June 30, 2005, the Fund held futures contracts. At June 30, 2005, the Fund had segregated cash and /or securities to cover margin requirements on open future contracts. See Schedule of Investments for further details. SWAP AGREEMENTS The Fund may invest in swap agreements. A swap is an agreement to exchange the return generated by one instrument for the return generated by another instrument. The Fund may enter into interest rate and credit default swap agreements to manage its exposure to interest rates and credit risk. Interest rate swap agreements involve the exchange by the Fund with another party of their respective commitments to pay or receive interest, e.g., an exchange of floating rate payments for fixed rate payments with respect to a notional amount of principal. In a credit default swap, one party makes a stream of payments to another party in exchange for the right to receive a specified return in the event of a default by a third party on its obligation. The Fund may use credit default swaps to provide a measure of protection against defaults of issuers (i.e., to reduce risk where the Fund owns or has exposure to the corporate or sovereign issuer) or to take an active long or short position with respect to the likelihood of a particular corporate or sovereign issuer's default. In connection with these agreements, cash or securities may be set aside as collateral in accordance with the terms of the swap agreement. The Fund earns interest on cash set aside as collateral. Swaps are marked to market daily based upon quotations from market makers and change in value, if any, is recorded as unrealized gain or loss in the Statement of Operations. These financial instruments are not actively traded on financial markets. The values assigned to these instruments are based upon the best available information and because of the uncertainty of the valuation, these values may differ significantly from the values that would have been realized had a ready market for these instruments existed, and differences could be material. Payments received or made from credit default swaps at the end of the measurement period are recorded as realized gain or loss in the Statement of Operations. Net payments of interest on interest rate swap agreements are included as part of realized gain or loss. Entering into these agreements, if any, involves, to varying degrees, elements of credit, market, and documentation risk in excess of the amounts recognized on the Statement of Assets and Liabilities. Such risks involve the possibility that there will be no liquid market for these agreements, that the counterparty to the agreements may default on its obligation to perform or disagree as to the meaning of contractual terms in the agreements, and that there may be unfavorable changes in interest rates. At June 30, 2005, the Fund held swap agreements. See Schedule of Investments for further details. 20 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INVESTMENT GRADE BOND FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (7) SECURITY LENDING: The Fund may lend its securities to financial institutions which the Fund deems to be creditworthy. 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. The market value of securities loaned is determined daily and any additional required collateral is allocated to the Fund on the next business day. For the duration of a loan, the Fund receives the equivalent of the interest or dividends paid by the issuer on the securities loaned and also receives compensation from the investment of the collateral. As with other extensions of credit, the Fund bears the risk of delay in recovery or even loss of rights in its securities on loan should the borrower of the securities fail financially or default on its obligations to the Fund. In the event of borrower default, the Fund generally has the right to use the collateral to offset losses incurred. The Fund may incur a loss in the event it was delayed or prevented from exercising its rights to dispose of the collateral. The Fund also bears the risk in the event that the interest and/or dividends received on invested collateral is not sufficient to meet the Fund's obligations due on the loans. The Fund loaned securities during the period ended June 30, 2005 resulting in security lending income of $3,669. At June 30, 2005, the Fund had securities valued at $9,291,171 on loan. See Schedule of Investments for further detail on the security positions on loan and collateral held. (8) DELAYED DELIVERY TRANSACTIONS: The Fund may purchase or sell securities on a when-issued, delayed delivery or forward commitment basis. This Fund segregates securities having a value at least equal to the amount of the purchase commitment. The Fund may enter into to be announced ("TBA") purchase commitments to purchase securities for a fixed unit price at a future date beyond customary settlement time. Although the unit price has been established, the principal value has not been finalized. However, the amount of the commitments will not fluctuate more than 0.01% from the principal amount. The Fund holds, and maintains until settlement date, cash or high-grade debt obligations in an amount sufficient to meet the purchase price, or the Fund may enter into offsetting contracts for the forward sale of other securities it owns. Income on the securities will not be earned until settlement date. TBA purchase commitments may be considered securities in themselves, and involve a risk of loss if the value of the security to be purchased declines prior to the settlement date, which risk is in addition to the risk of the decline in the value of the Fund's other assets. Unsettled TBA purchase commitments are valued at the current market value of the underlying securities, according to the procedures described under "Investment security valuations" above. The Fund may enter into TBA sale commitments to hedge its portfolio positions. Proceeds of TBA sale commitments are not received until the contractual settlement date. During the time a TBA sale commitment is outstanding, an offsetting TBA purchase commitment deliverable is held as "cover" for the transaction. Unsettled TBA sale commitments are valued at the current market value of the underlying securities, generally according to the procedures described under "Investment security valuations" above. The contract is 'marked-to-market' daily and the change in market value is recorded by the Fund as an unrealized gain or loss. If the TBA sale commitment is closed through the acquisition of an offsetting purchase commitment, the Fund realizes a gain or loss from the sale of the securities based upon the unit price established at the date the commitment was entered into. See the Schedule of Investments for outstanding delayed delivery contracts (9) LINE OF CREDIT: The Fund, and other funds in the Trust and subtrusts in the Mellon Institutional Funds Master Portfolio Trust (the "Portfolio Trust") are parties to a committed line of credit facility, which enables each portfolio/fund to borrow, in the aggregate, up to $35 million. Interest is charged to each participating portfolio/fund based on its borrowings at a rate equal to the Federal Funds effective rate plus 1/2 of 1%. In addition, a facility fee, computed at an annual rate of .060 of 1% committed amount, is allocated ratably among the participating portfolios/funds at the end of each quarter. For the period ended June 30, 2005, a facility fee of $351was allocated to the Fund. During the period ended June 30, 2005, the Fund had average borrowings outstanding of $57,143 on a total of four days and incurred $20 of interest expense. 21 TRUSTEES AND OFFICERS The following table lists the Trust's trustees and officers; their address and date of birth; their position with the Trust; the length of time holding that position with the Trust; their principal occupation(s) during the past five years; the number of portfolios in the fund complex they oversee; other directorships they hold in companies subject to registration or reporting requirements of the Securities Exchange Act of 1934 (generally called "public companies") or in registered investment companies; and total remuneration paid as of the period ended June 30, 2005. The Trust's Statement of Additional Information includes additional information about the Trust's trustees and is available, without charge, upon request by writing The Mellon Institutional Funds at P.O. Box 8585, Boston, MA 02266-8585 or calling toll free 1-800-221-4795. Independent Trustees NUMBER OF TRUSTEE PRINCIPAL PORTFOLIOS IN OTHER REMUNERATION NAME TERM OF OFFICE OCCUPATION(S) FUND COMPLEX DIRECTORSHIPS (PERIOD ENDED ADDRESS, AND POSITION(S) AND LENGTH OF DURING PAST OVERSEEN BY HELD BY JUNE 30, DATE OF BIRTH HELD WITH TRUST TIME SERVED 5 YEARS TRUSTEE TRUSTEE 2005) - ------------------------------------------------------------------------------------------------------------------------------------ Samuel C. Fleming Trustee Trustee since Chairman Emeritus, 30 None $739 c/o Decision Resources, Inc. 11/3/1986 Decision Resources, 260 Charles Street Inc. ("DRI"); formerly Waltham, MA 02453 Chairman of the Board 9/30/40 and Chief Executive Officer, DRI Caleb Loring III Trustee Trustee since Trustee, Essex Street 30 None $805 c/o Essex Street Associates 11/3/1986 Associates (family P.O. Box 5600 investment trust office) Beverly, MA 01915 11/14/43 Benjamin M. Friedman Trustee Trustee since William Joseph Maier, 30 None $739 c/o Harvard University 9/13/1989 Professor of Political Littaver Center 127 Economy, Harvard Cambridge, MA 02138 University 8/5/44 John H. Hewitt Trustee Trustee since formerly Trustee, Mertens 30 None $739 P.O. Box 2333 11/3/1986 House, Inc. (hospice) New London, NH 03257 4/11/35 Interested Trustees Patrick J. Sheppard Trustee, President Since 2003 President and Chief 30 None $0 Mellon Institutional and Chief Operating Officer of Asset Management Executive Officer The Boston Company One Boston Place Asset Management, LLC; Boston, MA 02108 formerly Senior Vice President 7/24/65 and Chief Operating Officer, Mellon Institutional Asset Management ("MIAM") and Vice President and Chief Financial Officer, MIAM 22 Principal Officers Who are Not Trustees NAME TERM OF OFFICE ADDRESS, AND POSITION(S) AND LENGTH OF PRINCIPAL OCCUPATION(S) DATE OF BIRTH HELD WITH TRUST TIME SERVED DURING PAST 5 YEARS - ------------------------------------------------------------------------------------------------------------------------------------ Barbara A. McCann Vice President Since 2003 Senior Vice President and Head of Operations, Mellon Institutional and Secretary Mellon Institutional Asset Management; formerly Asset Management First Vice President, Mellon Institutional Asset One Boston Place Management and Mellon Global Investments Boston, MA 02108 2/20/61 Steven M. Anderson Vice President Vice President Vice President and Mutual Funds Controller, Mellon Institutional and Treasurer since 1999; Mellon Institutional Asset Management Asset Management Treasurer One Boston Place since 2002 Boston, MA 02108 7/14/65 Denise B. Kneeland Assistant Vice Since 1996 Vice President and Manager, Mutual Funds Mellon Institutional President Operations, Mellon Institutional Asset Management Asset Management One Boston Place Boston, MA 02108 8/19/51 Cara E. Hultgren Assistant Vice Since 2001 Assistant Vice President and Manager, Mellon Institutional President Shareholder Services, Mellon Institutional Management Asset Management; formerly Shareholder One Boston Place Representative, Standish Mellon Boston, MA 02108 Asset Management Company LLC 1/19/71 Mary T. Lomasney Chief Since 2005 First Vice President, Mellon Institutional Mellon Institutional Compliance Asset Management and Chief Compliance Asset Management Officer Officer, Mellon Funds Distributor; formerly One Boston Place Director, Blackrock, Inc., Senior Vice President, Boston, MA 02108 State Street Research & Management Company ("SSRM"), 4/8/57 Vice President, SSRM 23 THIS PAGE INTENTIONALLY LEFT BLANK THIS PAGE INTENTIONALLY LEFT BLANK [LOGO] Mellon -------------------------- Mellon Institutional Funds One Boston Place Boston, MA 02108-4408 800.221.4795 www.melloninstitutionalfunds.com 0946SA0605 [LOGO] Mellon -------------------------- Mellon Institutional Funds Semiannual Report STANDISH MELLON INTERNATIONAL FIXED INCOME FUND II - -------------------------------------------------------------------------------- JUNE 30, 2005 (UNAUDITED) This report and the financial statements contained herein are submitted for the general information of the shareholders of the Fund. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective prospectus. Any information in this shareholder report regarding market or economic trends or the factors influencing the Fund' s historical or future performance are statements of the opinion of Fund management as of the date of this report. These statements should not be relied upon for any other purposes. Past performance is no guarantee of future results, and there is no guarantee that market forecasts discussed will be realized. Commencing with the fiscal quarter ending September 30, 2004, the Fund files its complete schedule of portfolio holdings with the Securities and Exchange Commission (SEC) for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC's web site at http://www.sec.gov. The Fund's Forms N-Q may be reviewed and copied at the SEC's Public Reference Room in Washington D.C. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330. For a complete list of the Fund's portfolio holdings, view the most recent quarterly holdings report, semi-annual report or annual report on the Fund's web site at http: //melloninstitutionalfunds.com. To view the Fund's proxy voting guidelines and proxy voting record for the 12-month period ended June 30 visit http://melloninstitutionalfunds.com or the SEC's web site at http://www.sec.gov. You may also call 1-800-221-4795 to request a free copy of the proxy voting guidelines. MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND II SHAREHOLDER EXPENSE EXAMPLE (UNAUDITED) - -------------------------------------------------------------------------------- As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including redemption fees, and (2) ongoing costs, including management fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (January 1, 2005 to June 30, 2005). Actual Expenses The first line of the table below provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000.00=8.6), then multiply the result by the number in the first line under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. Hypothetical Example for Comparison Purposes The second line of the table below provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expenses ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher. EXPENSES PAID BEGINNING ENDING DURING PERIOD(+) ACCOUNT VALUE ACCOUNT VALUE JANUARY 1, 2005 JANUARY 1, 2005 JUNE 30, 2005 TO JUNE 30, 2005 - ----------------------------------------------------------------------------------------------------------- Actual $ 1,000.00 $ 934.60 $3.60 Hypothetical (5% return per year before expenses) $ 1,000.00 $1,021.08 $3.76 - ------------ (+) Expenses are equal to the Fund's annualized expense ratio of .75%, Multiplied by the average account value over the period, multiplied by 181/365 (to reflect the one-half year period). 1 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND II PORTFOLIO INFORMATION AS OF JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PERCENTAGE OF TOP TEN HOLDINGS(*) RATE MATURITY NET ASSETS ------------------------------------------------------------------------------------------- United Kingdom Gilt 4.000 3/7/2009 10.0% Australian Government Bond 5.250 8/15/2010 9.3 Bundesrepub Deutschland 5.250 7/4/2010 5.3 Belgium Government Bond 4.250 9/28/2013 5.2 Deutsche Republic 4.750 7/4/2034 4.6 United Kingdom Gilt 4.750 6/7/2010 4.1 Netherlands Government Bond 5.500 7/15/2010 3.9 U.S. Treasury Note 4.250 8/15/2013 2.9 Australian Government Bond 6.250 4/15/2015 2.7 French Treasury Note 5.000 1/12/2006 2.6 ------ 50.6% (*) Excluding short-term investments and investment of cash collateral. PERCENTAGE OF TOP TEN COUNTRIES NET ASSETS -------------------------------------------- United Kingdom 21.3% Germany 16.8 Argentina 13.8 U.S.A 6.9 Netherlands 5.9 France 5.3 Singapore 2.5 Denmark 2.3 Canada 2.1 Sweden 2.0 ------ 78.9% PERCENTAGE OF ECONOMIC SECTOR ALLOCATION INVESTMENTS -------------------------------------------- Government 72.9% Corporate 17.8 Mortgage 0.3 Emerging markets 4.2 Cash & equivalents 4.8 ------- 100.0% The Fund is actively managed. Current holdings may be different than those presented above. 2 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND II SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ UNAFFILIATED INVESTMENTS--98.5% BONDS AND NOTES--93.8% CORPORATE--2.2% BASIC MATERIALS--0.1% International Steel Group, Inc. 6.500% 4/15/2014 USD 50,000 $ 48,000 ---------- COMMUNICATIONS--0.5% Qwest Corp. 144A (a) 6.671 6/15/2013 125,000 127,969 RH Donnelley Finance Corp. 144A 8.875 12/15/2010 5,000 5,463 Salem Communications Corp. 7.750 12/15/2010 15,000 15,600 Sprint Capital Corp. 8.375 3/15/2012 55,000 66,155 ---------- 215,187 ---------- CONSUMER CYCLICAL--0.1% Mohegan Tribal Gaming Authority 8.000 4/1/2012 25,000 26,750 Yum! Brands, Inc. 8.875 4/15/2011 25,000 30,291 ---------- 57,041 ---------- CONSUMER NONCYCLICAL--0.5% Aramark Services, Inc. 7.000 7/15/2006 210,000 214,752 Southern Natural Gas Co. 8.875 3/15/2010 15,000 16,454 ---------- 231,206 ---------- FINANCIAL--0.9% Chevy Chase Bank FSB 6.875 12/1/2013 45,000 46,463 Glencore Funding LLC 144A 6.000 4/15/2014 105,000 100,684 Residential Capital Corp. 144A 6.375 6/30/2010 45,000 45,217 Residential Capital Corp. 144A 6.875 6/30/2015 80,000 81,762 Residential Capital Corp. 144A (a) 4.835 6/29/2007 155,000 155,058 ---------- 429,184 ---------- UTILITIES--0.1% AES Corp. 144A 8.750 5/15/2013 25,000 27,938 ---------- Total Corporate Bonds(Cost $997,997) 1,008,556 ---------- SOVEREIGN BONDS--3.6% Argentina Bonos (a) 1.162 8/3/2012 250,000 226,000 Egyptian Treasury Bill 7.500 8/4/2005 120,000 121,895 Republic of Brazil (a) 2.063 4/15/2012 70,001 67,332 Republic of El Salvador 8.500 7/25/2011 25,000 28,875 Republic of El Salvador 7.650 6/15/2035 65,000 64,675 Republic of Panama 8.875 9/30/2027 95,000 113,288 Republic of Philippines 9.375 1/18/2017 105,000 112,350 Republic of South Africa 9.125 5/19/2009 35,000 40,644 Republic of South Africa 7.375 4/25/2012 50,000 57,500 Republic of Venezuela 7.650 4/21/2025 125,000 112,500 Russian Federation 11.000 7/24/2018 20,000 29,875 Russian Federation 12.750 6/24/2028 95,000 171,950 Russian Federation 5.000 3/31/2030 330,000 369,600 Russian Ministry of Finance 3.000 5/14/2008 140,000 132,125 Ukraine Government Senior Notes 11.000 3/15/2007 37,335 39,388 ---------- Total Sovereign Bonds (Cost $1,661,578) 1,687,997 ---------- The accompanying notes are an integral part of the financial statements. 3 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND II SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ YANKEE BONDS--1.4% Amvescap PLC 5.375% 2/27/2013 USD 25,000 $ 25,722 Amvescap PLC 5.900 1/15/2007 25,000 25,659 British Sky Broadcasting PLC 7.300 10/15/2006 70,000 72,709 HBOS PLC 144A 5.375 11/1/2013 155,000 159,837 Ispat Inland Ulc 9.750 4/1/2014 78,000 90,870 Naftogaz Ukrainy 8.125 9/30/2009 100,000 105,250 Rogers Wireless, Inc. 7.250 12/15/2012 140,000 151,200 Rogers Wireless, Inc. 7.500 3/15/2015 25,000 27,183 ---------- Total Yankee Bonds (Cost $645,443) 658,430 ---------- US TREASURY OBLIGATIONS--2.9% U.S. Treasury Note (Cost $1,357,310) 4.250 8/15/2013 1,335,000 1,368,375 ---------- FOREIGN DENOMINTED--83.7% AUSTRALIA--13.3% Australian Government Bond 5.250 8/15/2010 AUD 5,665,000 4,336,907 Australian Government Bond 6.000 2/15/2017 780,000 636,697 Australian Government Bond 6.250 4/15/2015 1,495,000 1,235,904 ---------- 6,209,508 ---------- CANADA--0.2% Canadian Pacific Railway Ltd. 144A 4.900 6/15/2010 CAD 95,000 81,390 ---------- DENMARK--0.3% Realkredit Danmark A/S 4.000 1/1/2006 DKK 735,000 120,420 ---------- EURO--44.8% Allied Irish Bank UK (a) 4.781 12/10/2049 EUR 120,000 144,247 ASIF III 5.125 5/10/2007 180,000 228,412 Autostrade SpA (a) 2.552 6/9/2011 200,000 243,393 Barclays Bank PLC (a) 4.875 12/15/2014 110,000 136,119 Belgium Government Bond 4.250 9/28/2013 1,830,000 2,417,381 Bombardier, Inc. 5.750 2/22/2008 190,000 231,268 Bundesobligation 5.000 8/19/2005 760,000 922,988 Bundesobligation 4.500 8/17/2007 120,000 152,517 Bundesrepub Deutschland 5.250 7/4/2010 1,800,000 2,455,454 Bundesschatzanweisungen 2.750 6/23/2006 780,000 950,714 Citigroup Inc. 2.237 6/3/2011 110,000 133,356 Daimlerchrysler International Finance 7.000 3/21/2011 80,000 114,728 Deutsche Bundesrepublik 4.000 7/4/2009 270,000 347,483 Deutsche Cap Trust IV (a) 5.330 9/29/2049 85,000 113,688 Deutsche Republic 4.500 1/4/2013 630,000 845,907 Deutsche Republic (*) 4.750 7/4/2034 1,490,000 2,151,021 Deutsche Telekom International Finance BV 6.625 7/11/2011 115,000 165,743 FCE Bank PLC (a) 2.389 6/28/2006 770,000 914,690 Finmeccanica SpA 4.875 3/24/2025 110,000 137,365 Ford Motor Credit Co. 4.875 1/15/2010 100,000 112,028 France Telecom 7.250 1/28/2013 110,000 166,922 France Telecom 8.125 1/28/2033 130,000 242,774 The accompanying notes are an integral part of the financial statements. 4 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND II SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ EURO (CONTINUED) French Treasury Note 5.000% 1/12/2006 EUR 975,000 $1,197,663 French Treasury Note 4.500 7/12/2006 515,000 638,739 GE Capital European Funding 2.198 5/4/2011 110,000 133,098 General Motors Acceptance Corp. 4.375 9/26/2006 60,000 72,338 General Motors Acceptance Corp. (a) 3.710 7/5/2005 75,000 90,773 Glencore Finance Europe SA/Luxembourg 5.375 9/30/2011 190,000 238,557 GMAC International Finance BV (a) 3.876 8/4/2006 275,000 329,105 HBOS PLC 6.050 11/23/2049 20,000 27,854 Hellenic Republic 3.700 7/20/2015 550,000 684,244 Hilton Group Finance PLC 6.500 7/17/2009 30,000 41,023 HSBC Finance Corp. 6.500 5/5/2009 45,000 62,028 Kappa Beheer BV 10.625 7/15/2009 20,000 24,932 Kingdom of Denmark 3.125 10/15/2010 760,000 944,696 Linde Finance BV 6.000 7/29/2049 120,000 156,652 MPS Capital Trust I 7.990 2/7/2011 85,000 124,901 Natexis Banques Populaires 4.375 6/20/2013 85,000 110,833 National Westminster Bank PLC 6.625 10/5/2009 80,000 111,070 Netherlands Government Bond 5.500 7/15/2010 1,305,000 1,797,825 Owens-Brockway Glass Containers 6.750 12/1/2014 60,000 74,797 Telecom Italia Finance SA 7.000 4/20/2011 100,000 144,719 Telenet Communications NV 144A 9.000 12/15/2013 50,000 68,533 Telenor ASA 5.875 12/5/2012 60,000 85,128 Tyco International Group SA 5.500 11/19/2008 80,000 105,248 Veolia Environnement 4.875 5/28/2013 85,000 113,188 Volkswagen International Finance NV 4.875 5/22/2013 125,000 163,298 ---------- 20,869,440 ---------- JAPAN--1.7% European Investment Bank 1.400 6/20/2017 JPY 85,000,000 774,197 ---------- MEXICO--0.3% Mexican Fixed Rate Bonds 8.000 12/19/2013 MXN 1,735,000 148,837 ---------- SINGAPORE--2.5% Singapore Government Bond 3.500 7/1/2012 SGD 1,850,000 1,171,825 ---------- SWEDISH--2.0% Swedish Government 5.250 3/15/2011 SEK 6,285,000 920,897 ---------- UNITED KINGDOM--18.6% Inco 15.750 7/15/2006 GBP 200,000 383,926 United Kingdom Gilt 4.000 3/7/2009 2,610,000 4,671,340 United Kingdom Gilt 4.750 6/7/2010 1,040,000 1,921,863 United Kingdom Gilt 8.000 9/27/2013 505,000 1,146,858 United Kingdom Gilt 4.250 6/7/2032 300,000 541,535 ---------- 8,665,522 ---------- Total Foreign Denominated (Cost $39,199,663) 38,962,036 ---------- TOTAL BONDS AND NOTES (Cost $43,861,991) 43,685,394 ---------- The accompanying notes are an integral part of the financial statements. 5 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND II SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ SHORT-TERM INVESTMENTS--0.1% U.S. TREASURY BILLS--0.1% Treasury Bill (+)(!) (Cost $49,722) 2.910% 9/8/2005 USD 50,000 $ 49,713 ----------- INVESTMENT OF CASH COLLATERAL--4.6% SHARES ----------- BlackRock Cash Strategies L.L.C.(**) (Cost $2,121,604) 2,121,604 2,121,604 ----------- TOTAL UNAFFILIATED INVESTMENTS (Cost $46,033,317 ) 45,856,711 ----------- AFFILIATED INVESTMENTS--4.3% Dreyfus Institutional Preferred Plus Money Market Fund (++) (Cost $2,000,000) 2,000,000 2,000,000 ----------- TOTAL INVESTMENTS--102.8% (Cost $48,033,317) 47,856,711 LIABILITIES IN EXCESS OF OTHER ASSETS--(2.8%) (1,282,070) ----------- NET ASSETS--100% $46,574,641 =========== NOTES TO SCHEDULE OF INVESTMENTS: 144A-Securities exempt from registration under Rule 144A of the Securities Act of 1933. These securities may be resold in transactions exempt from registration to qualified buyers. AUD--Australian Dollar CAD--Canadian Dollar DKK--Danish Krone EUR--Euro GBP--British Pound JPY--Japanese Yen MXN--Mexican Peso SEK--Swedish Krone SGD--Singapore Dollar (a) Variable Rate Security; rate indicated is as if 6/30/05 (*) Security, or a portion of thereof, was on loan at 6/30/05. (+) Denotes all or part of security segregated as collateral. (++) Affiliated institutional money market. (**) Money market fund exempt from registration under the Investment Company Act of 1940 offered only to eligible investors. ! Rate noted is yield to maturity. The accompanying notes are an integral part of the financial statements. 6 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND II SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- At June 30, 2005, the Fund held the following futures contracts: UNDERLYING FACE UNREALIZED CONTRACT POSITION EXPIRATION DATE AMOUNT AT VALUE (LOSS) - ------------------------------------------------------------------------------------------------------------------------------------ U.S. 5 Year Treasury Note (10 Contracts) Short 9/30/2005 $1,084,688 $ (4,264) Euro--Bobl (7 Contracts) Short 9/12/2005 805,560 (4,872) Euro--Bund (4 Contracts) Short 9/12/2005 490,240 (4,676) ---------- --------- $2,380,488 $ (13,812) ========== ========= At June 30, 2005, the Fund held the following forward foreign currency exchange contracts: LOCAL PRINCIPAL CONTRACT VALUE AT USD AMOUNT UNREALIZED CONTRACTS TO DELIVER AMOUNT VALUE DATE JUNE 30, 2005 TO RECEIVE GAIN/(LOSS) - ------------------------------------------------------------------------------------------------------------------------------------ Australian Dollar 7,570,000 9/21/2005 $ 5,730,344 $ 5,735,643 $ 5,299 Brazilian Real 365,000 2/10/2006 143,814 131,074 (12,740) British Pound Sterling 3,095,000 9/21/2005 5,530,223 5,589,230 59,007 Euro 2,100,000 9/21/2005 2,549,889 2,560,677 10,788 Japanese Yen 134,120,000 9/21/2005 1,219,296 1,241,852 22,556 Swedish Krona 6,860,000 9/21/2005 882,468 894,452 11,984 Singapore Dollar 2,000,000 9/21/2005 1,190,379 1,195,457 5,078 ------------ ------------ ---------- Total $ 17,246,413 $ 17,348,385 $ 101,972 ============ ============ ========== LOCAL PRINCIPAL CONTRACT VALUE AT USD AMOUNT UNREALIZED CONTRACTS TO RECEIVE AMOUNT VALUE DATE JUNE 30, 2005 TO DELIVER GAIN/(LOSS) - ------------------------------------------------------------------------------------------------------------------------------------ Brazilian Real 280,000 9/21/2005 $ 115,951 $ 109,589 $ 6,362 Brazilian Real 365,000 2/10/2006 143,814 121,667 22,147 Canadian Dollar 1,215,000 9/21/2005 994,377 968,660 25,717 Danish Krone 6,505,000 9/21/2005 1,060,241 1,062,717 (2,476) Euro 3,440,000 9/21/2005 4,176,961 4,182,214 (5,253) Japanese Yen 1,949,080,000 9/21/2005 17,719,253 18,102,748 (383,495) ------------- ------------- ----------- Total $ 24,210,597 $ 24,547,595 $ (336,998) ============= ============= =========== The accompanying notes are an integral part of the financial statements. 7 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND II SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- At June 30, 2005, the Fund held the following open swap contracts: DESCRIPTION EXPIRATION DATE NOTIONAL AMOUNT VALUE - ------------------------------------------------------------------------------------------------------------------------------------ Agreement with JPMorgan, dated 5/13/2005 to receive the notional amount multiplied by 4.115% and to pay the notional amount multiplied by the 3 month LIBOR. 5/17/2008 2,290,000 USD $ 6,961 Agreement with JPMorgan, dated 5/13/2005 to pay the notional amount multiplied by 4.59% and to receive the notional amount multiplied by the 3 month LIBOR. 5/17/2015 2,290,000 USD (47,165) Agreement with Bear Stearns, dated 5/24/2005 to pay 0.415% per year times the notional amount. The Fund receives payment, of the notional amount times the difference between the par value and the then-market value of Alcoa, Inc., 6.00% due 1/15/2012, only upon a credit event by Alcoa, Inc. 6/20/2010 72,000 USD (360) Agreement with Bear Stearns, dated 5/17/2005 to pay 0.52% per year times the notional amount. The Fund receives payment, of the notional amount times the difference between the par value and the then-market value of Alcoa, Inc., 6.50% due 6/01/2011, only upon a credit event by Alcoa, Inc. 6/20/2010 158,000 USD (1,544) Agreement with Bear Stearns, dated 5/24/2005 to pay 0.31% per year times the notional amount. The Fund receives payment, of the notional amount times the difference between the par value and the then-market value of Conocophillips, 4.75% due 10/15/2012, only upon a credit event by Conocophillips. 6/20/2010 230,000 USD (52) Agreement with Citigroup, dated 4/25/2005 to receive 4.00% per year times the notional amount. The Fund makes payment, of the notional amount times the difference between the par value and the then-market value of the Ford Motor Credit Co., 7.00% due 10/01/2013, only upon a credit event by the Ford Motor Credit Company. 6/20/2008 228,000 USD 2,640 Agreement with Bear Stearns, dated 11/17/2004 to receive the notional amount multiplied by 3.907% and to pay the notional amount multiplied by the 3 month LIBOR. 11/19/2009 80,000 USD (185) Agreement with Bear Stearns, dated 5/17/2005 to pay 0.40% per year times the notional amount. The Fund receives payment, of the notional amount times the difference between the par value and the then-market value of Nucor Corp., 4.875% due 10/01/2012, only upon a credit event by Nucor Corp. 6/20/2010 108,000 USD (504) Agreement with Bear Stearns, dated 11/17/2004 to receive 2.84% per year times the notional amount. The Fund makes payment, of the notional amount times the difference between the par value and the then-market value of Ukraine Government, 7.65% due 6/11/2013, only upon a credit event by Ukraine Government. 12/20/2009 80,000 USD 2,744 Agreement with Citigroup, dated 4/25/2005 to pay 4.50% per year times the notional amount. The Fund receives payment, of the notional amount times the difference between the par value and the then-market value of the Ford Motor Credit Co., 7.00% due 10/01/2013, only upon a credit event by the Ford Motor Credit Company. 6/20/2010 155,000 USD (2,232) --------- Total Swap Value $ (39,697) ========= The accompanying notes are an integral part of the financial statements. 8 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND II STATEMENT OF ASSETS AND LIABILITIES JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- ASSETS Investments in securities (including securities on loan, valued at $1,986,671) (Note 7) Unaffiliated issuers, at value (Note 1A) (cost $46,033,317) $45,856,711 Affiliated issuers, at value (Note 1A) (cost $2,000,000) (Note 1H) 2,000,000 Cash 303,505 Foreign Currency (cost, $58,161) 58,061 Receivable for Fund shares sold 28,802 Receivable for securities sold 96,444 Unrealized appreciation on forward currency exchange contracts (Note 6) 168,938 Swap contracts, at value (Note 6) 12,345 Interest and dividends receivable 919,685 Prepaid expenses 11,703 ----------- Total assets 49,456,194 LIABILITIES Payable for Fund shares redeemed $ 24,032 Payable for investments purchased 225,944 Collateral for securities on loan (Note 7) 2,121,604 Unrealized depreciation on forward currency exchange contracts (Note 6) 403,964 Swap contracts, at value (Note 6) 52,042 Payable for variation margin 5,905 Accrued accounting, administration, custody and transfer agent fees (Note 2) 25,076 Accrued trustees' fees and expenses (Note 2) 1,295 Accrued expenses and other liabilities 21,691 ----------- Total liabilities 2,881,553 ----------- NET ASSETS $46,574,641 =========== NET ASSETS CONSIST OF: Paid-in capital $46,576,847 Accumulated net realized gain 333,382 Net investment income 160,233 Net unrealized depreciation (495,821) ----------- TOTAL NET ASSETS $46,574,641 =========== SHARES OF BENEFICIAL INTEREST OUTSTANDING 2,096,807 =========== NET ASSET VALUE, OFFERING AND REDEMPTION PRICE PER SHARE (Net Assets/Shares outstanding) $ 22.21 =========== The accompanying notes are an integral part of the financial statements. 9 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND II STATEMENT OF OPERATIONS FOR THE SIX MONTHS ENDED JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- INVESTMENT INCOME (NOTE 1B) Interest income (net of foreign withholding tax of $414) $ 949,504 Interest income from affiliated investments (Note 1H) 47,216 Security lending income (Note 7) 3,646 ------------ Total investment income 1,000,366 EXPENSES Investment advisory fee (Note 2) $ 96,484 Accounting, administration, custody, and transfer agent fees (Note 2) 61,414 Professional fees 26,033 Registration fees 15,670 Trustees' fees and expenses (Note 2) 2,703 Insurance expense 3,174 Miscellaneous 3,360 ------------ Total expenses 208,838 DEDUCT: Waiver of investment advisory fee (Note 2) (28,566) ------------ Net expenses 180,272 ------------ Net investment income 820,094 ------------ REALIZED AND UNREALIZED GAIN (LOSS) Net realized gain (loss) on: Investment securities 1,428,183 Futures contracts (40,002) Foreign currency transactions and forward currency exchange contracts (777,922) Swap transactions 1,063 ------------ Net realized gain (loss) 611,322 Change in unrealized appreciation (depreciation) on: Investment securities (4,031,745) Swap transactions (41,577) Futures contracts (1,577) Foreign currency transactions and forward currency exchange contracts (643,505) ------------ Change in net unrealized appreciation (depreciation) (4,718,404) ------------ Net realized and unrealized gain (loss) on investments (4,107,082) ------------ NET DECREASE IN NET ASSETS FROM OPERATIONS $ (3,286,988) ============ The accompanying notes are an integral part of the financial statements. 10 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND II STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE JUNE 30, 2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ----------- ----------------- INCREASE (DECREASE) IN NET ASSETS: FROM OPERATIONS Net investment income $ 820,094 $ 1,337,696 Net realized gain (loss) 611,322 1,508,254 Change in net unrealized appreciation (depreciation) (4,718,404) 1,775,281 ----------- ------------ Net increase (decrease) in net assets from operations (3,286,988) 4,621,231 ----------- ------------ DISTRIBUTIONS TO SHAREHOLDERS (NOTE 1E) From net investment income (964,318) (1,965,761) ----------- ------------ Total distributions to shareholders (964,318) (1,965,761) ----------- ------------ FUND SHARE TRANSACTIONS (NOTE 4) Net proceeds from sale of shares 10,209,492 28,789,234 Value of shares issued to shareholders in reinvestment of distributions 933,303 1,946,429 Cost of shares redeemed (10,031,258) (7,660,029) ----------- ------------ Net increase (decrease) in net assets from Fund share transactions 1,111,537 23,075,634 ----------- ------------ TOTAL INCREASE (DECREASE) IN NET ASSETS (3,139,769) 25,731,104 NET ASSETS At beginning of period 49,714,410 23,983,306 ----------- ------------ At end of period (including undistributed net investment income of $160,233 and $304,457) $46,574,641 $ 49,714,410 =========== ============ The accompanying notes are an integral part of the financial statements. 11 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND II FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED YEAR ENDED DECEMBER 31, JUNE 30, 2005 ------------------------------------------------------------ (UNAUDITED) 2004 2003 2002 2001(a) 2000 -------- -------- -------- -------- -------- -------- NET ASSET VALUE, BEGINNING OF YEAR $ 24.23 $ 22.97 $ 21.66 $ 17.83 $ 18.87 $ 19.47 -------- -------- -------- -------- -------- -------- FROM OPERATIONS: Net investment income (*)(b) 0.39 0.88 0.77 0.73 0.73 0.98 Net realized and unrealized gain (loss) on investments (1.96) 1.52 3.81 3.10 (1.74) (1.50) -------- -------- -------- -------- -------- -------- Total from operations (1.57) 2.40 4.58 3.83 (1.01) (0.52) -------- -------- -------- -------- -------- -------- LESS DISTRIBUTIONS TO SHAREHOLDERS: From net investment income (0.45) (1.14) (3.27) -- (0.03) (0.08) -------- -------- -------- -------- -------- -------- Total distributions to shareholders (0.45) (1.14) (3.27) -- (0.03) (0.08) -------- -------- -------- -------- -------- -------- NET ASSET VALUE, END OF YEAR $ 22.21 $ 24.23 $ 22.97 $ 21.66 $ 17.83 $ 18.87 ======== ======== ======== ======== ======== ======== TOTAL RETURN (c) (6.54%)(d) 10.73% 21.51% 21.48% (5.31%) (2.73%) RATIOS/SUPPLEMENTAL DATA: Expenses (to average daily net assets)(*) 0.75%(e) 0.75% 0.55% 0.55% 55.00% 0.27% Net Investment Income (to average daily net assets)(*) 3.40%(e) 3.93% 3.34% 3.87% 3.99% 5.30% Portfolio Turnover 72%(d) 132% 192% 178% 205% 216% Net Assets, End of Year (000's omitted) $ 46,575 $ 49,714 $ 23,983 $ 21,202 $ 40,337 $ 41,614 - ------- * For the periods indicated, the investment adviser voluntarily agreed not to impose all or a portion of its investment advisory fee and/or reimbursed the Fund for a portion of its operating expenses. If this voluntary action had not been taken, the investment income per share and the ratios would have been: Net investment income per share (b) $ 0.38 $ 0.84 $ 0.60 $ 0.60 $ 0.68 $ 0.86 Ratios (to average daily net assets): Expenses 0.87%(e) 0.91% 1.30% 1.23% 0.85% 0.90% Net investment income 3.28%(e) 3.77% 2.59% 3.19% 3.69% 4.67% (a) The Fund has adopted the provisions of the revised AICPA Audit and Accounting Guide for Investment Companies effective January 1, 2001 and began amortizing premium and discount on all debt securities on an effective yield basis. The effect of this change for the year ended December 31, 2001 was to decrease net investment income per share by $0.002, increase net realized and unrealized gains and losses per share by $0.002 and decrease the ratio of net investment income to average net assets from 4.00% to 3.99%. Per share data and ratios/supplemental data for the periods prior to January 1, 2001 have not been restated to reflect this change in presentation. (b) Calculated based on average shares outstanding. (c) Total return would have been lower in the absence of fee waivers and expense limitations. (d) Not annualized. (e) Compted on an annualized basis. The accompanying notes are an integral part of the financial statements. 12 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND II NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (1) SIGNIFICANT ACCOUNTING POLICIES: Mellon Institutional Funds Investment Trust (the "Trust") is organized as a Massachusetts business trust and is registered under the Investment Company Act of 1940, as amended, as an open-end, management investment company. Standish Mellon International Fixed Income II Fund (the "Fund") is a separate diversified investment series of the Trust. The objective of the Fund is to maximize total return while realizing a market level of income consistent with preserving principal and liquidity. The Fund seeks to achieve its objective by investing, under normal circumstances, at least 80% of net assets in fixed income securities, and at least 65% of net assets in non-U.S. dollar denominated fixed income securities of foreign government and companies located in various countries, including emerging markets. The following is a summary of significant accounting policies followed by the Fund in the preparation of its financial statements. The preparation of financial statements in accordance with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts and disclosures in the financial statements. Actual results could differ from those estimates. A. INVESTMENT SECURITY VALUATIONS Securities for which quotations are readily available are valued at the last sale price, or if no sale price, at the closing bid price in the principal market in which such securities are primarily traded. Market quotations are not considered to be readily available for certain debt obligations; such investments are stated at fair value on the basis of valuations furnished by a pricing service or dealers, approved by the Trustees, which determine valuations for normal institutional-size trading units of such securities using methods based on market transactions for comparable securities and variable relationships between securities that are generally recognized by institutional traders. Securities (including illiquid securities) for which quotations are not readily available are valued at their fair value as determined in good faith under consistently applied procedures under the general supervision of the Trustees. Short-term instruments with less than sixty-one days remaining to maturity are valued at amortized cost, which approximates market value. If the Fund acquires a short-term instrument with more than sixty days remaining to its maturity, it is valued at current market value until the sixtieth day prior to maturity and will then be valued at amortized value based upon the value on such date unless the Trustees determine during such sixty-day period that amortized value does not represent fair value. B. SECURITIES TRANSACTIONS AND INCOME Securities transactions are recorded as of the trade date. Interest income is determined on the basis of coupon interest accrued, adjusted for accretion of discount or amortization of premium using the yield-to-maturity method on long-term debt securities and short-term securities with greater than sixty days to maturity. Dividend income is recorded on the ex-dividend date. Realized gains and losses from securities sold are recorded on the identified cost basis. The Fund does not isolate that portion of the results of operations resulting from changes in foreign exchange rates on investments from the fluctuations arising from changes in market prices of securities held. Such fluctuations are included with the net realized and unrealized gain or loss from investments. Net realized gains and losses on foreign currency transactions represent gains and losses on disposition of foreign currencies and forward foreign currency exchange contracts, currency gains and losses realized between the trade and settlement dates on securities transactions, and the difference between the amount of investment income and foreign withholding taxes recorded on the Fund's books and the U.S. dollar equivalent amounts actually received or paid. C. FOREIGN CURRENCY TRANSACTIONS Investment security valuations, other assets, and liabilities initially expressed in foreign currencies are converted into U.S. dollars based upon current currency exchange rates. Purchases and sales of foreign investment securities and income and expenses are converted into U.S. dollars based upon currency exchange rates prevailing on the respective dates of such transactions. Section 988 of the Internal Revenue Code provides that gains or losses on certain transactions attributable to fluctuations in foreign currency exchange rates must be treated as ordinary income or loss. For financial statement purposes, such amounts are included in net realized gains or losses. 13 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND II NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- D. INVESTMENT RISK There are certain additional risks involved in investing in foreign securities that are not inherent in investments in domestic securities. These risks may involve adverse political and economic developments, including the possible imposition of capital controls or other foreign governmental laws or restrictions. In addition, the securities of some foreign companies and securities markets are less liquid and at times may be more volatile than securities of comparable U.S. companies and U.S. securities markets. The risks described above apply to an even greater extent to investments in emerging markets. The securities markets of emerging countries are generally smaller, less developed, less liquid, and more volatile than the securities markets of the U.S. and developed foreign markets. E. DISTRIBUTIONS TO SHAREHOLDERS Distributions to shareholders are recorded on the ex-dividend date. Dividends from net investment income will be declared and distributed quarterly. The Fund's dividends from short-term and long-term capital gains, if any, after reduction of capital losses will be declared and distributed at least annually. Dividends from net investment income and distributions from capital gains, if any, are reinvested in additional shares of the Fund unless the shareholder elects to receive them in cash. Income and capital gain distributions are determined in accordance with income tax regulations which may differ from accounting principles generally accepted in the United States of America. These differences, which may result in distribution reclassifications, are primarily due to differing treatments for losses deferred due to wash sales, foreign currency gains and losses, post-October losses, amortization and/or accretion of premiums and discounts on certain securities and the timing of recognition of gains and losses on futures contracts. Permanent book and tax basis differences will result in reclassifications among undistributed net investment income, accumulated net realized gain (loss) and paid in capital. Undistributed net investment income and accumulated net realized gain (loss) on investments and foreign currency transactions may include temporary book and tax basis differences which will reverse in a subsequent period. Any taxable income or gain remaining at fiscal year end is distributed in the following year. F. EXPENSES The majority of expenses of the Trust are directly identifiable to an individual fund. Expenses which are not readily identifiable to a specific fund are allocated taking into consideration, among other things, the nature and type of expense and the relative size of the funds. G. COMMITMENTS AND CONTINGENCIES In the normal course of business, the Fund may enter into contracts and agreements that contain a variety of representations and warranties, which provide general indemnifications. The maximum exposure to the Fund under these arrangements is unknown, as this would involve future claims that may be made against the Fund that have not yet occurred. However, based on experience, the Fund expects the risks of loss to be remote. H. AFFILIATED ISSUERS Affiliated issuers are other investment companies advised by Standish Mellon Asset Management Company LLC ("Standish Mellon"), a wholly-owned subsidiary of Mellon Financial Corporation, or by its affiliates. (2) INVESTMENT ADVISORY FEE AND OTHER TRANSACTIONS WITH AFFILIATES: The investment advisory fee paid to Standish Mellon for overall investment advisory, administrative services, and general office facilities, is paid monthly at the annual rate of 0.40% of the Fund's average daily net assets. Standish Mellon voluntarily agreed to limit total Fund operating expenses (excluding brokerage commissions, taxes and extraordinary expenses) to 0.75% of the Fund's average daily net assets for the period ended June 30, 2005. Pursuant to this agreement, for the period ended June 30, 2005, Standish Mellon voluntarily waived a portion of its investment advisory fee in the amount of $28,566. This agreement is voluntary and temporary and may be discontinued or revised by Standish Mellon at any time. 14 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND II NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- The Fund entered into an agreement with Dreyfus Transfer, Inc., a wholly owned subsidiary of The Dreyfus Corporation, a wholly owned subsidiary of Mellon Financial Corporation and an affiliate of Standish Mellon, to provide personnel and facilities to perform transfer agency and certain shareholder services for the Fund. For these services the Fund pays Dreyfus Transfer, Inc. a fixed fee plus per account and transaction based fees, as well as, out-of-pocket expenses. Pursuant to this agreement the Fund paid $4,565 during the period ended June 30, 2005. The Fund has contracted Mellon Bank, N.A. ("Mellon Bank"), a wholly owned subsidiary of Mellon Financial Corporation and an affiliate of Standish Mellon, to provide custody, fund administration and fund accounting services for the Fund. For these services the Fund pays Mellon Bank a fixed fee plus asset and transaction based fees, as well as, out-of-pocket expenses. Pursuant to this agreement the Fund paid $49,598 during the period ended June 30, 2005. The Fund entered into an agreement with Mellon Bank to perform certain securities lending activities and to act as the Fund's lending agent. Pursuant to this agreement Mellon Bank receives an agreed upon percentage of the net lending revenues. This compensation is a standard form of compensation received by securities lending agents with respect to non-affiliated entities. See Note 7 for further details. No director, officer or employee of Standish Mellon or its affiliated receives any compensation from the Trust or the Fund for serving as an officer or Trustee of the Trust. Effective July 1, 2005, the Trust will pay for a portion of the salary of the Trust's Chief Compliance Officer. The Trust pays each Trustee who is not a director, officer or employee of Standish Mellon or its affiliates an annual fee and a per meeting fee as well as reimbursement for travel and out of pocket expenses. In addition, the Trust pays the legal fees for the independent counsel of the Trustees. (3) PURCHASES AND SALES OF INVESTMENTS: Purchases and proceeds from sales of investments, other than short-term obligations, for the period ended June 30, 2005 were as follows: PURCHASES SALES ------------ ------------- U.S. Government Securities $ 1,433,794 $ 163,945 ------------ ------------- Investments (non-U.S. Government Securities) $ 31,698,531 $ 28,987,452 ============ ============= (4) SHARES OF BENEFICIAL INTEREST: The Declaration of Trust permits the trustees to issue an unlimited number of full and fractional shares of beneficial interest having a par value of one cent per share. Transactions in Fund shares were as follows: FOR THE SIX MONTHS ENDED FOR THE JUNE 30, 2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ----------- ----------------- Shares sold 438,644 1,262,514 Shares issued to shareholders in reinvestment of distributions declared 40,439 83,344 Shares redeemed (434,413) (337,694) ----------- ----------- Net increase (decrease) 44,670 1,008,164 =========== =========== At June 30, 2005, two shareholders of record held approximately 76% of the total outstanding shares of the Fund. Investment activity of these shareholders could have a material impact on the Fund. A significant portion of the Fund's shares represent investments by fiduciary accounts over which Standish Mellon and its affiliates have either sole or joint investment discretion. The Fund imposes a redemption fee of 2% of the net asset value of the shares, with certain exceptions, which are redeemed or exchanged less than 30 days from the day of their purchase. The redemption fee is paid directly to the Fund, and is designed to offset brokerage commissions, market impact, and other costs associated with short-term trading in the Fund. The fee does not apply to shares that are acquired through reinvestment of distributions. For the period ended June 30, 2005, the Fund did not collect any redemption fees. 15 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND II NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (5) FEDERAL TAXES: As a regulated investment company qualified under Subchapter M of the Internal Revenue Code, the Fund is not subject to income taxes to the extent that it distributes all of its taxable income for its fiscal year. The tax basis components of distributable earnings and the federal tax cost as of June 30, 2005, was as follows: Aggregate cost $ 48,033,317 ============= Unrealized appreciation $ 594,079 Unrealized depreciation (770,682) ------------- Net unrealized appreciation (depreciation) $ (176,606) ============= (6) FINANCIAL INSTRUMENTS: In general, the following instruments are used for hedging purposes as described below. However, these instruments may also be used to seek to enhance potential gain in circumstances where hedging is not involved. The nature, risks and objectives of these instruments are set forth more fully in the Fund's Prospectus and Statement of Additional Information. The Fund may trade the following instruments with off-balance sheet risk: OPTIONS Call and put options give the holder the right to purchase or sell a security or currency or enter into a swap arrangement on a future date at a specified price. The Fund may use options to seek to hedge against risks of market exposure and changes in securities prices and foreign currencies, as well as to seek to enhance returns. Writing puts and buying calls tend to increase the Fund's exposure to the underlying instrument. Buying puts and writing calls tend to decrease the Fund's exposure to the underlying instrument, or hedge other Fund investments. Options, both held and written by the Fund, are reflected in the accompanying Statement of Assets and Liabilities at market value. The underlying face amount at value of any open purchased options is shown in the Schedule of Investments. This amount reflects each contract's exposure to the underlying instrument at period end. Losses may arise from changes in the value of the underlying instruments, if there is an illiquid secondary market for the contract or if the counterparty does not perform under the contract's terms. Premiums received from writing options which expire are treated as realized gains. Premiums received from writing options which are exercised or are closed are added to or offset against the proceeds or amount paid on the transaction to determine the realized gain or loss. Realized gains and losses on purchased options are included in realized gains and losses on investment securities, except purchased options on foreign currency which are included in realized gains and losses on foreign currency transactions. If a put option written by the Fund is exercised, the premium reduces the cost basis of the securities purchased by the Fund. The Fund, as writer of an option, has no control over whether the underlying securities may be sold (call) or purchased (put) and as a result bears the market risk of an unfavorable change in the price of the security underlying the written option. Exchange traded options are valued at the last sale price, or if no sales are reported, the last bid price for purchased options and the last ask price for written options. Options traded over-the-counter are valued using prices supplied by the dealers. At June 30, 2005, the Fund did not hold any options positions. FORWARD CURRENCY EXCHANGE CONTRACTS The Fund may enter into forward foreign currency and cross currency exchange contracts for the purchase or sale of a specific foreign currency at a fixed price on a future date. Risks may arise upon entering these contracts from the potential inability of counterparties to meet the terms of their contracts and from unanticipated movements in the value of a foreign currency relative to the U.S. dollar and other foreign currencies. The forward foreign currency and cross currency exchange contracts are marked to market using the forward foreign currency rate of the underlying currency and any gains or losses are recorded for financial statement purposes as unrealized until the contract settlement date or upon the closing of the contract. Forward currency exchange contracts are used by the Fund primarily to protect the value of the Fund's foreign securities from adverse currency movements. Unrealized appreciation and depreciation of forward currency exchange contracts is included in the Statement of Assets and Liabilities. At June 30, 2005, the Fund held foreign currency exchange contracts. See Schedule of Investments for further details. 16 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND II NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- FUTURES CONTRACTS The Fund may enter into financial futures contracts for the delayed sale or delivery of securities or contracts based on financial indices at a fixed price on a future date. Pursuant to the margin requirements, the Fund deposits either cash or securities in an amount equal to a certain percentage of the contract amount. Subsequent payments are made or received by the Fund each day, depending on the daily fluctuations in the value of the underlying security, and are recorded for financial statement purposes as unrealized gains or losses by the Fund. There are several risks in connection with the use of futures contracts as a hedging device. The change in value of futures contracts primarily corresponds with the value of their underlying instruments or indices, which may not correlate with changes in the value of hedged investments. Buying futures tends to increase the Fund's exposure to the underlying instrument, while selling futures tends to decrease the Fund's exposure to the underlying instrument or hedge other Fund investments. In addition, there is the risk that the Fund may not be able to enter into a closing transaction because of an illiquid secondary market. Losses may arise if there is an illiquid secondary market or if the counterparties do not perform under the contract's terms. The Fund enters into financial futures transactions primarily to manage its exposure to certain markets and to changes in securities prices and foreign currencies. Gains and losses are realized upon the expiration or closing of the futures contracts. Futures contracts are valued at the quoted daily settlement prices established by the exchange on which they trade. At June 30, 2005, the Fund held futures contracts. See Schedule of Investments for further details. SWAP AGREEMENTS The Fund may enter into swap agreements. A swap is an agreement to exchange the return generated by one instrument for the return generated by another instrument. The Fund may enter into interest rate and credit default swap agreements to manage its exposure to interest rates and credit risk. Interest rate swap agreements involve the exchange by the Fund with another party of their respective commitments to pay or receive interest, e.g., an exchange of floating rate payments for fixed rate payments with respect to a notional amount of principal. In a credit default swap, one party makes a stream of payments to another party in exchange for the right to receive a specified return in the event of a default by a third party on its obligation. The Fund may use credit default swaps to provide a measure of protection against defaults of issuers (i.e., to reduce risk where the Fund owns or has exposure to the corporate or sovereign issuer) or to take an active long or short position with respect to the likelihood of a particular corporate or sovereign issuer's default. In connection with these agreements, cash or securities may be set aside as collateral in accordance with the terms of the swap agreement. The Fund earns interest on cash set aside as collateral. Swaps are marked to market daily based upon quotations from market makers and change in value, if any, is recorded as unrealized gain or loss in the Statement of Operations. These financial instruments are not actively traded on financial markets. The values assigned to these instruments are based upon the best available information and because of the uncertainty of the valuation, these values may differ significantly from the values that would have been realized had a ready market for these instruments existed, and differences could be material. Payments received or made from credit default swaps at the end of the measurement period are recorded as realized gain or loss in the Statement of Operations. Net payments of interest on interest rate swap agreements, if any, are included as part of realized gain or loss. Entering into these agreements involves, to varying degrees, elements of credit, market, and documentation risk in excess of the amounts recognized on the Statement of Assets and Liabilities. Such risks involve the possibility that there will be no liquid market for these agreements, that the counterparty to the agreements may default on its obligation to perform or disagree as to the meaning of contractual terms in the agreements, and that there may be unfavorable changes in interest rates. At June 30, 2005, the Fund held swap contracts. See Schedule of Investments for further details. (7) SECURITY LENDING: The Fund may lend its securities to financial institutions which the Fund deems to be creditworthy. 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. The market value of securities loaned is determined daily and any additional required collateral is allocated to the Fund on the next business day. For the duration of a loan, the Fund receives the equivalent of the interest or dividends paid by the issuer on the securities loaned and also receives compensation from the investment of the collateral. As with other extensions of credit, the Fund bears the risk of delay in recovery or even loss of rights in its securities on loan should the borrower of the securities fail financially or default on its obligations to the Fund. In the event of borrower default, the Fund generally has the right to use the collateral to offset losses incurred. The Fund may incur a loss in the event it was delayed or prevented from exercising its rights to dispose of the collateral. The Fund also bears the risk in the event that the interest and/or dividends received on invested collateral is not sufficient to meet the Fund's obligations due on the loans. The Fund loaned securities during the period ended June 30, 2005 resulting in security lending income of $3,646. At June 30, 2005, the Fund had securities valued at $1,986,671 on loan. See Schedule of Investments for further detail on the security positions on loan and collateral held. 17 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND II NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (8) DELAYED DELIVERY TRANSACTIONS: The Fund may purchase securities on a when-issued, delayed delivery or forward commitment basis. Payment and delivery may take place a month or more after the date of the transactions. The price of the underlying securities and the date when the securities will be delivered and paid for are fixed at the time the transaction is negotiated. Income on the securities will not be earned until settlement date. The Fund instructs its custodian to segregate securities having value at least equal to the amount of the purchase commitment. The Fund may enter into to be announced ("TBA") purchase commitments to purchase securities for a fixed unit price at a future date beyond customary settlement time. Although the unit price has been established, the principal value has not been finalized. However, the amount of the commitments will not fluctuate more than 0.01% from the principal amount. The Fund holds, and maintains until settlement date, cash or high-grade debt obligations in an amount sufficient to meet the purchase price, or the Fund may enter into offsetting contracts for the forward sale of other securities it owns. Income on the securities will not be earned until settlement date. TBA purchase commitments may be considered securities in themselves, and involve a risk of loss if the value of the security to be purchased declines prior to the settlement date. Unsettled TBA purchase commitments are valued at the current market value of the underlying securities, according to the procedures described under "Investment security valuations" above. The Fund may enter into TBA sale commitments to hedge its portfolio positions. Proceeds of TBA sale commitments are not received until the contractual settlement date. During the time a TBA sale commitment is outstanding, an offsetting TBA purchase commitment deliverable is held as "cover" for the transaction. Unsettled TBA sale commitments are valued at the current market value of the underlying securities, generally according to the procedures described under "Investment security valuations" above. The contract is 'marked-to-market' daily and the change in market value is recorded by the Fund as an unrealized gain or loss. If the TBA sale commitment is closed through the acquisition of an offsetting purchase commitment, the Fund realizes a gain or loss from the sale of the securities based upon the unit price established at the date the commitment was entered into. At June 30, 2005, the Fund did not hold any delayed delivery securities. (9) LINE OF CREDIT: The Fund, and other funds in the Trust and subtrusts in the Mellon Institutional Funds Master Portfolio Trust (the "Portfolio Trust") are parties to a committed line of credit facility, which enables each portfolio/fund to borrow, in the aggregate, up to $35 million. Interest is charged to each participating portfolio/fund based on its borrowings at a rate equal to the Federal Funds effective rate plus 1/2 of 1%. In addition, a facility fee, computed at an annual rate of .060 of 1% committed amount, is allocated ratably among the participating portfolios/funds at the end of each quarter. For the period ended June 30, 2005, a facility fee of $168 was allocated to the Fund. During the period ended June 30, 2005, the Fund did not use the line of credit. 18 TRUSTEES AND OFFICERS The following table lists the Trust's trustees and officers; their address and date of birth; their position with the Trust; the length of time holding that position with the Trust; their principal occupation(s) during the past five years; the number of portfolios in the fund complex they oversee; other directorships they hold in companies subject to registration or reporting requirements of the Securities Exchange Act of 1934 (generally called "public companies") or in registered investment companies; and total remuneration paid as of the period ended June 30, 2005. The Trust's Statement of Additional Information includes additional information about the Trust's trustees and is available, without charge, upon request by writing The Mellon Institutional Funds at P.O. Box 8585, Boston, MA 02266-8585 or calling toll free 1-800-221-4795. Independent Trustees NUMBER OF TRUSTEE PRINCIPAL PORTFOLIOS IN OTHER REMUNERATION NAME TERM OF OFFICE OCCUPATION(S) FUND COMPLEX DIRECTORSHIPS (PERIOD ENDED ADDRESS, AND POSITION(S) AND LENGTH OF DURING PAST OVERSEEN BY HELD BY JUNE 30, DATE OF BIRTH HELD WITH TRUST TIME SERVED 5 YEARS TRUSTEE TRUSTEE 2005) - ------------------------------------------------------------------------------------------------------------------------------------ Samuel C. Fleming Trustee Trustee since Chairman Emeritus, 30 None $441 c/o Decision Resources, Inc. 11/3/1986 Decision Resources, 260 Charles Street Inc. ("DRI"); formerly Waltham, MA 02453 Chairman of the Board 9/30/40 and Chief Executive Officer, DRI Caleb Loring III Trustee Trustee since Trustee, Essex Street 30 None $496 c/o Essex Street Associates 11/3/1986 Associates (family P.O. Box 5600 investment trust office) Beverly, MA 01915 11/14/43 Benjamin M. Friedman Trustee Trustee since William Joseph Maier, 30 None $441 c/o Harvard University 9/13/1989 Professor of Political Littaver Center 127 Economy, Harvard Cambridge, MA 02138 University 8/5/44 John H. Hewitt Trustee Trustee since formerly Trustee, Mertens 30 None $441 P.O. Box 2333 11/3/1986 House, Inc. (hospice) New London, NH 03257 4/11/35 Interested Trustees Patrick J. Sheppard Trustee, President Since 2003 President and Chief 30 None $0 Mellon Institutional and Chief Operating Officer of Asset Management Executive Officer The Boston Company One Boston Place Asset Management, LLC; Boston, MA 02108 formerly Senior Vice President 7/24/65 and Chief Operating Officer, Mellon Institutional Asset Management ("MIAM") and Vice President and Chief Financial Officer, MIAM 19 Principal Officers Who are Not Trustees NAME TERM OF OFFICE ADDRESS, AND POSITION(S) AND LENGTH OF PRINCIPAL OCCUPATION(S) DATE OF BIRTH HELD WITH TRUST TIME SERVED DURING PAST 5 YEARS - ------------------------------------------------------------------------------------------------------------------------------------ Barbara A. McCann Vice President Since 2003 Senior Vice President and Head of Operations, Mellon Institutional and Secretary Mellon Institutional Asset Management; formerly Asset Management First Vice President, Mellon Institutional Asset One Boston Place Management and Mellon Global Investments Boston, MA 02108 2/20/61 Steven M. Anderson Vice President Vice President Vice President and Mutual Funds Controller, Mellon Institutional and Treasurer since 1999; Mellon Institutional Asset Management Asset Management Treasurer One Boston Place since 2002 Boston, MA 02108 7/14/65 Denise B. Kneeland Assistant Vice Since 1996 Vice President and Manager, Mutual Funds Mellon Institutional President Operations, Mellon Institutional Asset Management Asset Management One Boston Place Boston, MA 02108 8/19/51 Cara E. Hultgren Assistant Vice Since 2001 Assistant Vice President and Manager, Mellon Institutional President Shareholder Services, Mellon Institutional Asset Asset Management Management; formerly Shareholder Representative, One Boston Place Standish Mellon Asset Management Company LLC Boston, MA 02108 1/19/71 Mary T. Lomasney Chief Since 2005 First Vice President, Mellon Institutional Asset Mellon Institutional Compliance Management and Chief Compliance Officer, Asset Management Officer Mellon Funds Distributor; formerly Director, One Boston Place Blackrock, Inc., Senior Vice President, State Stree Boston, MA 02108 Research & Management Company ("SSRM"), 4/8/57 Vice President, SSRM 20 THIS PAGE INTENTIONALLY LEFT BLANK [LOGO] Mellon -------------------------- Mellon Institutional Funds One Boston Place Boston, MA 02108-4408 800.221.4795 www.melloninstitutionalfunds.com 0945SA0605 [LOGO] Mellon -------------------------- Mellon Institutional Funds Semiannual Report STANDISH MELLON HIGH YIELD BOND FUND - -------------------------------------------------------------------------------- JUNE 30, 2005 (UNAUDITED) This report and the financial statements contained herein are submitted for the general information of the shareholders of the Fund. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective prospectus. Any information in this shareholder report regarding market or economic trends or the factors influencing the Fund' s historical or future performance are statements of the opinion of Fund management as of the date of this report. These statements should not be relied upon for any other purposes. Past performance is no guarantee of future results, and there is no guarantee that market forecasts discussed will be realized. Commencing with the fiscal quarter ending September 30, 2004, the Fund files its complete schedule of portfolio holdings with the Securities and Exchange Commission (SEC) for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC's web site at http://www.sec.gov. The Fund's Forms N-Q may be reviewed and copied at the SEC's Public Reference Room in Washington D.C. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330. For a complete list of the Fund's portfolio holdings, view the most recent quarterly holdings report, semi-annual report or annual report on the Fund's web site at http://melloninstitutionalfunds.com. To view the Fund's proxy voting guidelines and proxy voting record for the 12-month period ended June 30 visit http://melloninstitutionalfunds.com or the SEC's web site at http://www.sec.gov. You may also call 1-800-221-4795 to request a free copy of the proxy voting guidelines. MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON HIGH YIELD BOND FUN SHAREHOLDER EXPENSE EXAMPLE (UNAUDITED) - -------------------------------------------------------------------------------- As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including redemption fees, and (2) ongoing costs, including management fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (January 1, 2005 to June 30, 2005). Actual Expenses The first line of the table below provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000.00=8.6), then multiply the result by the number in the first line under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. Hypothetical Example for Comparison Purposes The second line of the table below provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expenses ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher. EXPENSES PAID BEGINNING ENDING DURING PERIOD(+) ACCOUNT VALUE ACCOUNT VALUE JANUARY 1, 2005 JANUARY 1, 2005 JUNE 30, 2005 TO JUNE 30, 2005 - ------------------------------------------------------------------------------------------------------------------- Actual $1,000.00 $1,014.70 $2.50 Hypothetical (5% return per year before expenses) $1,000.00 $1,022.32 $2.51 - ------- (+) Expenses are equal to the Fund's annualized expense ratio of .50%, Multiplied by the average account value over the period, multiplied by 181/365 (to reflect the one-half year period).The example reflects the combined expenses of the Fund and the master portfolio in which it invests all its assets. 3 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON HIGH YIELD BOND PORTFOLIO PORTFOLIO INFORMATION AS OF JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PERCENTAGE OF SUMMARY OF COMBINED RATINGS INVESTMENTS -------------------------------------------- QUALITY BREAKDOWN -------------------------------------------- AA 0.1% BBB 7.6 BB 41.6 B 46.3 CCC 4.2 C/D/NR 0.2 ------- 100.0% Based on ratings from Standard & Poor's and/or Moody's Investors Services. If a security receives split (different) ratings from multiple rating organizations, the Fund treats the security as being rated in the higer rating category. PERCENTAGE OF TOP TEN HOLDINGS(*) RATE MATURITY NET ASSETS ---------------------------------------------------------------------------------------------------------- Chevy Chase Bank FSB 6.875% 12/1/2013 5.4% Sovereign Capital Trust IV CVT Pfd 4.375 5.3 AES Corp. 144A 8.750 5/15/2013 4.7 Crown Cork & Seal Co, Inc. 7.375 12/15/2026 4.6 Freescale Semiconductor Inc. 6.875 7/15/2011 4.4 Echostar DBS Corp. 5.750 10/1/2008 4.3 Speedway Motorsports, Inc. 6.750 6/1/2013 4.3 Rite Aid Corp. 12.500 9/15/2006 4.2 Stater Brothers Holdings 8.125 6/15/2012 4.1 Trinity Industries LE 6.500 3/15/2014 3.9 ------ 45.2% (*) Excluding short-term investments and investment of cash collateral. PERCENTAGE OF ECONOMIC SECTOR ALLOCATION INVESTMENTS ------------------------------------------------------------------------ Banking 4.8% Basic industry 13.0 Brokerage 0.0 Capital goods 14.1 Consumer cyclical 5.8 Consumer non-cyclical 10.7 Energy 9.9 Finance 0.5 Insurance 0.0 Media 8.4 Real estate 0.4 Services cyclical 12.3 Services non-cyclical 0.9 Technology 1.2 Telecommunications 6.6 Utility 9.3 Emerging markets 1.0 Agency 0.1 Cash & equivalents 1.0 ------ 100.0% The Standish Mellon High Yield Bond Fund invests all of its investable assets in an interest of the Standish Mellon High Yield Bond Portfolio (See Note 1 of the Fund's Notes to Financial Statements). The Portfolio is actively managed. Current holdings may be different than those presented above. 4 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON HIGH YIELD BOND FUND STATEMENT OF ASSETS AND LIABILITIES JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- ASSETS Investment in Standish Mellon High Yield Bond Portfolio (Portfolio), at value (Note 1A) $15,248,567 Receivable for Fund shares sold 12,140 Prepaid expenses 10,060 ----------- Total assets 15,270,767 LIABILITIES Payable for Fund shares redeemed $ 10,772 Accrued professional fees 7,316 Accrued transfer agent fees (Note 2) 4,147 Accrued expenses and other liabilities 1,481 Accrued trustees' fees and expenses (Note 2) 492 ----------- Total liabilities 24,208 ----------- NET ASSETS $15,246,559 =========== NET ASSETS CONSIST OF: Paid-in capital $23,703,051 Accumulated net realized loss (8,936,173) Distributions in excess of net investment income (25,073) Net unrealized appreciation 504,754 ----------- TOTAL NET ASSETS $15,246,559 =========== Shares of beneficial interest outstanding 943,561 =========== NET ASSET VALUE, OFFERING AND REDEMPTION PRICE PER SHARE (Net Assets/Shares outstanding) $ 16.16 =========== The accompanying notes are an integral part of the financial statements. 5 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON HIGH YIELD BOND FUND STATEMENT OF OPERATIONS FOR THE SIX MONTHS ENDED JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- INVESTMENT INCOME (NOTE 1B) Interest income allocated from Portfolio $ 1,310,503 Expenses allocated from Portfolio (89,912) ------------ Net investment income allocated from Portfolio 1,220,591 EXPENSES Transfer agent fees (Note 2) $ 4,601 Registration fees 10,166 Professional fees 22,051 Trustees' fees (Note 2) 1,493 Insurance expense 481 Miscellaneous expenses 4,525 ------------ Total expenses 43,317 DEDUCT: Reimbursement of Fund operating expenses (Note 2) (43,317) ------------ Net expenses -- ------------ Net investment income 1,220,591 ------------ REALIZED AND UNREALIZED GAIN (LOSS) Net realized gain (loss) allocated from Portfolio on: Investment, swap and foreign currency transactions 1,251,168 Change in unrealized appreciation (depreciation) allocated from Portfolio (2,592,124) ------------ Net realized and unrealized gain (loss) on investments (1,340,956) ------------ NET DECREASE IN NET ASSETS FROM OPERATIONS $ (120,365) ============ The accompanying notes are an integral part of the financial statements. 6 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON HIGH YIELD BOND FUND STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE JUNE 30, 2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ----------- ----------------- INCREASE (DECREASE) IN NET ASSETS: FROM OPERATIONS Net investment income $ 1,220,591 $ 4,084,505 Net realized gain (loss) 1,251,168 1,476,264 Change in net unrealized (depreciation) (2,592,124) (438,129) ----------- ----------- Net increase (decrease) in net assets from operations (120,365) 5,122,640 ----------- ----------- DISTRIBUTIONS TO SHAREHOLDERS (NOTE 1C) From net investment income (1,138,104) (3,992,711) ----------- ----------- Total distributions to shareholders (1,138,104) (3,992,711) ----------- ----------- FUND SHARE TRANSACTIONS (NOTE 4) Net proceeds from sale of shares 930,112 6,909,820 Value of shares issued to shareholders in reinvestment of distributions 1,048,429 3,688,577 Redemption fees credited to capital 200 248 Cost of shares redeemed (42,147,023) (12,091,338) ----------- ----------- Net increase (decrease) in net assets from Fund share transactions (40,168,282) (1,492,693) ----------- ----------- TOTAL INCREASE (DECREASE) IN NET ASSETS (41,426,751) (362,764) NET ASSETS At beginning of period 56,673,310 57,036,074 ----------- ----------- At end of period (including distributions in excess of net investment income of $25,073 and $107,560) $15,246,559 $56,673,310 =========== =========== The accompanying notes are an integral part of the financial statements. 7 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON HIGH YIELD BOND FUN FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED YEAR ENDED DECEMBER 31, JUNE 30, 2005 -------------------------------------------------------------------- (UNAUDITED) 2004 2003 2002 2001(A) 2000 -------- -------- -------- -------- -------- -------- NET ASSET VALUE, BEGINNING OF THE PERIOD $ 16.52 $ 16.19 $ 14.34 $ 14.88 $ 15.88 $ 17.39 -------- -------- -------- -------- -------- -------- FROM INVESTMENT OPERATIONS: Net investment income(*)(b) 0.56 1.18 1.21 1.26 1.40 1.64 Net realized and unrealized gains (loss) on investments (0.32) 0.31 1.85 (0.59) (1.18) (1.19) -------- -------- -------- -------- -------- -------- Total from investment operations 0.24 1.49 3.06 0.67 0.22 0.45 -------- -------- -------- -------- -------- -------- LESS DISTRIBUTIONS TO SHAREHOLDERS: From net investment income (0.60) (1.16) (1.21) (1.21) (1.21) (1.93) From net realized gains on investments -- -- -- -- (0.01) (0.03) -------- -------- -------- -------- -------- -------- Total distributions to shareholders (0.60) (1.16) (1.21) (1.21) (1.22) (1.96) -------- -------- -------- -------- -------- -------- NET ASSET VALUE, END OF YEAR $ 16.16 $ 16.52 $ 16.19 $ 14.34 $ 14.88 $ 15.88 ======== ======== ======== ======== ======== ======== TOTAL RETURN (c) 1.47%(d) 9.56% 21.76% 4.70% 1.52% 2.84% RATIOS/SUPPLEMENTAL DATA: Expenses (to average daily net assets)(*)(e) 0.50%(f) 0.50% 0.50% 0.50% 0.50% 0.37% Net Investment Income (to average daily net assets)(*) 6.83%(f) 7.28% 7.79% 8.68% 8.86% 10.41% Net Assets, End of Period (000's omitted) $ 15,246 $ 56,673 $ 57,036 $ 44,059 $ 46,302 $ 31,807 - ------------- (*) For the periods indicated, the investment advisor voluntarily agreed not to impose a portion of its its investment advisory fee and/or reimbursed the Fund for all or a portion of its operating expenses. If this voluntary action had not been taken, the investment income per share and the ratios would have been: Net investment income per share (b) $ 0.54 $ 1.12 $ 1.13 $ 1.21 $ 1.33 $ 1.64 Ratios (to average daily net assets): Expenses (e) 1.21%(f) 0.87% 1.00% 1.01% 0.97% 1.11% Net investment income 6.12%(f) 6.91% 7.29% 8.17% 8.39% 9.67% (a) The Fund has adopted the provisions of the revised AICPA Audit and Accounting Guide for Investment Companies effective January 1, 2001 and began amortizing premium and discount on all debt securities on an effective yield basis. The effect of this change for the year ended December 31, 2001 was to decrease net investment income per share by $0.05, increase net realized and unrealized gains and losses per share by $0.05 and decrease the ratio of net investment income to average net assets from 9.20% to 8.86%. Per share data and ratios/supplemental data for the periods prior to January 1, 2001 have not been restated to reflect this change in presentation. (b) Calculated based on average shares outstanding. (c) Total return would have been lower in the absence of expense waivers. (d) Not annualized. (e) Includes the Fund's share of the Portfolio's allocated expenses. (f) Calculated on an annualized basis. The accompanying notes are an integral part of the financial statements. 8 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON HIGH YIELD BOND FUN NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (1) SIGNIFICANT ACCOUNTING POLICIES: Mellon Institutional Funds Investment Trust (the "Trust") is organized as a Massachusetts business trust and is registered under the Investment Company Act of 1940, as amended, as an open-end, management investment company. Standish Mellon High Yield Bond Fund (the "Fund") is a separate diversified investment series of the Trust. The objective of the Fund is to maximize total return, consisting primarily of a high level of income. The Fund seeks to achieve its objective by investing all of its investable assets in an interest of the Standish Mellon High Yield Bond Portfolio (the "Portfolio"), a subtrust of the Mellon Institutional Funds Master Portfolio (the "Portfolio Trust"), which is organized as a New York trust and which has the same investment objective as the Fund. The Portfolio seeks to achieve its objective by investing, under normal circumstances, at least 80% of net assets in fixed income securities issued by U.S. and foreign governments, companies and banks, as well as tax-exempt securities, preferred stocks and warrants. The value of the Fund's investment in the Portfolio reflects the Fund's proportionate interest in the net assets of the Portfolio (approximately 100% at June 30, 2005). The performance of the Fund is directly affected by the performance of the Portfolio. The financial statements of the Portfolio are included elsewhere in this report and should be read in conjunction with the Fund's financial statements. The following is a summary of significant accounting policies followed by the Fund in the preparation of its financial statements. The preparation of financial statements in accordance with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts and disclosures in the financial statements. Actual results could differ from those estimates. A. INVESTMENT SECURITY VALUATIONS The Fund records its investment in the Portfolio at value. The method by which the Portfolio values its securities is discussed in Note 1A of the Portfolio's Notes to Financial Statements, which are included elsewhere in this report. B. INVESTMENT TRANSACTIONS AND INCOME Investment transactions in the Portfolio are recorded as of the settlement date of shareholder transactions. The Fund's net investment income consists of the Fund's pro rata share of the net investment income of the Portfolio, less all expenses of the Fund determined in accordance with accounting principles generally accepted in the United States of America. All realized and unrealized gains and losses of the Portfolio are allocated pro rata among the investors in the Portfolio. C. DISTRIBUTIONS TO SHAREHOLDERS Distributions to shareholders are recorded on the ex-dividend date. Dividends from net investment income will be declared daily and distributed monthly. The Fund's dividends from short-term and long-term capital gains, if any, after reduction of capital losses will be declared and distributed at least annually. In determining the amounts of its dividends, the Fund will take into account its share of the income, gains or losses, expenses, and any other tax items of the Portfolio. Dividends from net investment income and distributions from capital gains, if any, are reinvested in additional shares of the Fund unless a shareholder elects to receive them in cash. Income and capital gain distributions are determined in accordance with income tax regulations which may differ from accounting principles generally accepted in the United States of America. These differences, which may result in distribution reclassifications, are primarily due to differing treatments for capital loss carryforwards and amortization and/or accretion of premiums and discounts on certain securities. Permanent book and tax basis differences relating to shareholder distributions will result in reclassifications to undistributed net investment income, accumulated net realized gain (loss) and paid in capital. Undistributed net investment income and accumulated net realized gain (loss) on investments and foreign currency transactions may include temporary book and tax basis differences which will reverse in a subsequent period. Any taxable income or gain remaining at fiscal year end is distributed in the following year. 9 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON HIGH YIELD BOND FUN NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- D. EXPENSES The majority of expenses of the Trust or Portfolio Trust are directly identifiable to an individual fund or Portfolio. Expenses which are not readily identifiable to a specific fund are allocated taking into consideration, among other things, the nature and type of expense and the relative size of the funds or Portfolios. E. COMMITMENTS AND CONTINGENCIES In the normal course of business, the Fund may enter into contracts and agreements that contain a variety of representations and warranties, which provide general indemnifications. The maximum exposure to the Fund under these arrangements is unknown, as this would involve future claims that may be made against the Fund that have not yet occurred. However, based on experience, the Fund expects the risks of loss to be remote. (2) INVESTMENT ADVISORY FEE AND TRANSACTIONS WITH AFFILIATES: The Fund does not directly pay any investment advisory fees, but indirectly bears its pro rata share of the compensation paid by the Portfolio to Standish Mellon Asset Management Company LLC ("Standish Mellon"), a wholly-owned subsidiary of Mellon Financial Corporation, for such services. See Note 2 of the Portfolio's Notes to Financial Statements which are included elsewhere in this report. Standish Mellon voluntarily agreed to limit the total operating expenses of the Fund and its pro rata share of the Portfolio expenses (excluding commissions, taxes and extraordinary expenses) to 0.50% of the Fund's average daily net assets. This agreement is voluntary and temporary and may be discontinued or revised by Standish Mellon at any time. Pursuant to this agreement, for the period ended June 30, 2005, Standish Mellon voluntarily reimbursed the Fund for $43,317of its operating expenses. The Fund entered into an agreement with Dreyfus Transfer, Inc., a wholly owned subsidiary of The Dreyfus Corporation, a wholly owned subsidiary of Mellon Financial Corporation and an affiliate of Standish Mellon, to provide personnel and facilities to perform transfer agency and certain shareholder services for the Fund. For these services, the Fund pays Dreyfus Transfer, Inc. a fixed fee plus per account and transaction based fees, as well as, out-of-pocket expenses. Pursuant to this agreement the Fund paid $5,262 during the period ended June 30, 2005. No director, officer or employee of Standish Mellon or its affiliates received any compensation from the Trust or the Portfolio for serving as an officer or Trustee of the Trust. Effective July 1, 2005, the Trust and the Portfolio Trust will pay for a portion of the salary of the Trust's and the Portfolio Trust's Chief Compliance Officer. The Trust pays each Trustee who is not a director, officer or employee of Standish Mellon or its affiliates an annual fee and a per meeting fee as well as reimbursement for travel and out of pocket expenses. In addition, the Portfolio Trust pays the legal fees for the independent counsel of the Trustees. (3) INVESTMENT TRANSACTIONS: Increases and decreases in the Fund's investment in the Portfolio for the period ended June 30, 2005, aggregated $1,981,466 and $43,340,620, respectively. (4) SHARES OF BENEFICIAL INTEREST: The Declaration of Trust permits the Trustees to issue an unlimited number of full and fractional shares of beneficial interest having a par value of one cent per share. Transactions in Fund shares were as follows: FOR THE SIX MONTHS ENDED FOR THE JUNE 30, 2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ----------- ----------------- Shares sold 56,116 428,139 Shares issued to shareholders reinvestment of distributions declared 64,267 227,570 Shares redeemed (2,607,652) (747,381) ------------ ------------ Net increase (decrease) (2,487,270) (91,672) ============ ============ 10 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON HIGH YIELD BOND FUN NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- At June 30, 2005, two shareholders of record held approximately 63% of the total outstanding shares of the Fund. Investment activity of these shareholders could have a material impact on the Fund. The Fund imposes a redemption fee of 2% of the net asset value of the shares, with certain exceptions, which are redeemed or exchanged less than 30 days from the day of their purchase. The redemption fee is paid directly to the Fund, and is designed to offset brokerage commissions, market impact, and other costs associated with short-term trading. The fee does not apply to shares that were acquired through reinvestment of distributions. For the period ended June 30, 2005, the Fund received $200 in redemption fees. (5) FEDERAL TAXES: As a regulated investment company qualified under Subchapter M of the Internal Revenue Code, the Fund is not subject to income taxes to the extent that it distributes substantially all of its taxable income for its fiscal year. See the Portfolio's financial statements included elsewhere in this report for tax basis unrealized appreciation (depreciation) information. 11 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON HIGH YIELD BOND PORTFOLIO SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ UNAFFILIATED INVESTMENTS--110.3% BONDS AND NOTES--94.5% CONVERTIBLE CORPORATE BONDS--0.3% Centerpoint Energy, Inc. 144A CVT 2.875% 1/15/2024 USD 25,000 $ 27,344 Xcel Energy, Inc. 144A CVT 7.500 11/21/2007 15,000 24,413 ----------- Total Convertible Corporate Bonds (Cost $40,000) 51,757 ----------- CORPORATE--83.1% BANKING--2.1% Chevy Chase Bank FSB 6.875 12/1/2013 270,000 278,775 Colonial Bank 9.375 6/1/2011 35,000 41,672 ----------- 320,447 ----------- BASIC INDUSTRY--9.8% Airgas, Inc. 6.250 7/15/2014 10,000 10,125 Arch Western Finance 6.750 7/1/2013 25,000 25,813 Ball Corp. 6.875 12/15/2012 10,000 10,500 Berry Plastics 10.750 7/15/2012 25,000 27,281 Compression Polymers Holdings 144A 10.500 7/1/2013 15,000 15,000 Earle M Jorgenson Co. 9.750 6/1/2012 35,000 37,800 Equistar Chemicals LP/Equistar Funding Corp. 10.625 5/1/2011 55,000 60,706 Freeport-McMoRan Copper & Gold, Inc. 10.125 2/1/2010 60,000 66,750 Freeport-McMoRan Copper & Gold, Inc. 6.875 2/1/2014 40,000 39,000 Georgia-Pacific Corp. 7.375 7/15/2008 150,000 159,563 Georgia-Pacific Corp. 8.000 1/15/2024 75,000 86,250 Georgia-Pacific Corp.(*) 8.875 2/1/2010 155,000 175,925 International Steel Group, Inc. 6.500 4/15/2014 75,000 72,000 KRATON Polymers LLC/Capital Corp. 144A(*) 8.125 1/15/2014 5,000 4,813 Lubrizol Corp. 4.625 10/1/2009 75,000 75,009 Lubrizol Corp. 5.500 10/1/2014 100,000 103,132 Lyondell Chemical Co. 9.625 5/1/2007 55,000 58,713 Nalco Co.(*) 8.875 11/15/2013 100,000 107,250 Neenah Paper, Inc. 144A 7.375 11/15/2014 5,000 4,850 Peabody Energy Corp. 6.875 3/15/2013 40,000 42,400 Steel Dynamics, Inc. 9.500 3/15/2009 110,000 116,875 Stone Container Corp. 8.375 7/1/2012 115,000 116,150 United States Steel Corp. 9.750 5/15/2010 34,000 36,720 Westlake Chemical Corp. 8.750 7/15/2011 33,000 35,888 ----------- 1,488,513 ----------- CAPITAL GOODS--8.0% Accuride Corp 8.500 2/1/2015 110,000 107,525 Alliant Techsystems, Inc. 8.500 5/15/2011 35,000 37,363 Alliant Techsystems, Inc. 144A 2.750 2/15/2024 15,000 15,656 Crown Cork & Seal Co, Inc. 7.375 12/15/2026 240,000 220,200 Esterline Technologies Corp. 7.750 6/15/2013 40,000 42,400 L-3 Communications Corp. 6.125 7/15/2013 85,000 85,425 Leucadia National Corp. 7.000 8/15/2013 90,000 90,000 National Waterworks, Inc. 10.500 12/1/2012 30,000 33,750 Norcraft Finance Co. 9.000 11/1/2011 15,000 15,450 Owens-Brockway 7.750 5/15/2011 50,000 53,125 Owens-Illinois, Inc. 7.500 5/15/2010 95,000 99,750 Owens-Illinois, Inc.(*) 7.800 5/15/2018 120,000 126,000 The accompanying notes are an integral part of the financial statements. 12 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON HIGH YIELD BOND PORTFOLIO SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ CAPITAL GOODS (CONTINUED) Pinnacle Foods Holding(*) 8.250% 12/1/2013 USD 45,000 $ 40,275 Silgan Holdings, Inc. 6.750 11/15/2013 35,000 36,050 Solo Cup Co.(*) 8.500 2/15/2014 25,000 23,375 Texas Industries, Inc. 144A 7.250 7/15/2013 5,000 5,125 Texas Industries, Inc. 10.250 6/15/2011 80,000 92,700 Trinity Industries LE 6.500 3/15/2014 100,000 99,500 ----------- 1,223,669 ----------- CONSUMER CYCLICAL--2.4% Couche-Tard 7.500 12/15/2013 35,000 36,750 Domino's, Inc. 8.250 7/1/2011 38,000 40,470 Fisher Scientific International 6.750 8/15/2014 75,000 78,375 Keystone Automotive Operation 9.750 11/1/2013 35,000 34,650 Leslie's Poolmart 7.750 2/1/2013 40,000 40,400 PQ Corp. 144A 7.500 2/15/2013 10,000 9,825 Russell Corp. 9.250 5/1/2010 62,000 65,410 Scotts Co. 6.625 11/15/2013 30,000 30,975 Visteon Corp. 8.250 8/1/2010 30,000 27,750 ----------- 364,605 ----------- CONSUMER NONCYCLICAL--7.3% Alliance One International 144A 11.000 5/15/2012 25,000 25,750 Altria Group, Inc. 7.000 11/4/2013 45,000 50,359 Chattem, Inc. 7.000 3/1/2014 70,000 72,275 Chattem, Inc. (a) 6.330 3/1/2010 25,000 25,250 Del Monte Corp. 8.625 12/15/2012 75,000 82,500 Elizabeth Arden, Inc. 7.750 1/15/2014 20,000 20,850 Goodyear Tire & Rubber 144A 9.000 7/1/2015 100,000 98,250 Ingles Markets, Inc. 8.875 12/1/2011 50,000 50,813 Rite Aid Corp. 8.125 5/1/2010 70,000 72,100 Rite Aid Corp. 9.500 2/15/2011 45,000 47,925 Rite Aid Corp.(*) 12.500 9/15/2006 190,000 205,200 RJ Reynolds Tobacco Holdings, Inc.(*) 7.750 5/15/2006 45,000 46,238 Smithfield Foods, Inc. 7.750 5/15/2013 55,000 59,950 Stater Brothers Holdings (a) 6.910 6/15/2010 65,000 64,350 Stater Brothers Holdings(*) 8.125 6/15/2012 200,000 195,000 ----------- 1,116,810 ----------- ENERGY--10.1% ANR Pipeline Co. 7.375 2/15/2024 20,000 21,160 ANR Pipeline Co. 7.000 6/1/2025 10,000 10,195 Dynegy Holdings, Inc. 144A 9.875 7/15/2010 165,000 182,325 El Paso Natural Gas Co. 8.625 1/15/2022 90,000 104,977 El Paso Natural Gas Co. 7.500 11/15/2026 55,000 57,898 El Paso Natural Gas Co. 8.375 6/15/2032 45,000 52,335 El Paso Production Holding Co. 7.750 6/1/2013 55,000 58,713 Enterprise Products Operating LP 4.625 10/15/2009 85,000 84,620 Frontier Oil Corp. 6.625 10/1/2011 35,000 36,050 Houston Exploration Co. 7.000 6/15/2013 50,000 51,625 Newfield Exploration Co. 8.375 8/15/2012 55,000 60,088 Newfield Exploration Corp. 6.625 9/1/2014 60,000 62,850 Petroleum Ge-Services 10.000 11/5/2010 85,000 95,200 Premcor Refining Group, Inc. 9.500 2/1/2013 65,000 74,750 Southern Natural Gas Co. 8.875 3/15/2010 15,000 16,454 Southern Natural Gas Co. 7.350 2/15/2031 45,000 47,870 The accompanying notes are an integral part of the financial statements. 13 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON HIGH YIELD BOND PORTFOLIO SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ ENERGY (CONTINUED) Tennessee Gas Pipeline Co. 8.375% 6/15/2032 USD 60,000 $ 70,602 Tesoro Petroleum Corp. 8.000 4/15/2008 20,000 21,100 Transcont Gas Pipe Corp 7.000 8/15/2011 75,000 80,813 Transcontinental Gas Pipe Line Corp. 8.875 7/15/2012 110,000 130,900 Williams Cos, Inc. 7.750 6/15/2031 40,000 44,100 Williams Cos., Inc. 7.875 9/1/2021 160,000 182,000 ----------- 1,546,625 ----------- FINANCIAL--3.2% Crystal US Holdings 9.625 6/15/2014 69,000 77,280 Crystal US Holdings (b) 0.000 10/1/2014 92,000 64,860 Ford Motor Credit Co. 7.375 10/28/2009 35,000 34,202 General Motors Accept Corp.(*) 7.750 1/19/2010 110,000 107,530 Glencore Funding LLC 144A 6.000 4/15/2014 65,000 62,328 Residential Capital Corp. 144A 6.375 6/30/2010 105,000 105,505 Residential Capital Corp. 144A 6.875 6/30/2015 30,000 30,661 ----------- 482,366 ----------- INDUSTRIAL--2.7% Douglas Dynamics LLC 144A 7.750 1/15/2012 290,000 284,200 Goodman Global Holdings 144A (a) 6.410 6/15/2012 130,000 128,050 ----------- 412,250 ----------- MEDIA--7.6% American Media Operation, Inc. 10.250 5/1/2009 45,000 45,113 Cablevision Systems Corp. (a) 7.890 4/1/2009 115,000 115,288 CBD Media, Inc. 8.625 6/1/2011 50,000 51,500 CSC Holdings, Inc. 8.125 8/15/2009 65,000 65,813 Dex Media West LLC/Dex Media Finance Co.(*) 8.500 8/15/2010 25,000 27,250 Dex Media West LLC/Dex Media Finance Co. 9.875 8/15/2013 28,000 31,920 Dex Media West LLC/Dex Media Finance Co. 8.000 11/15/2013 30,000 31,875 DirecTV Holdings LLC 8.375 3/15/2013 58,000 64,235 Echostar DBS Corp. 5.750 10/1/2008 54,000 53,663 Entercom Radio LLC/Entercom Capital, Inc. 7.625 3/1/2014 15,000 15,638 Entravision Communications Corp. 8.125 3/15/2009 100,000 104,125 Nextel Communications, Inc. 6.875 10/31/2013 85,000 90,844 PX Escrow Corp. 9.625 2/1/2006 105,000 84,000 Radio One, Inc. 8.875 7/1/2011 20,000 21,475 RH Donnelley Finance Corp. 144A 8.875 12/15/2010 75,000 81,938 RH Donnelley Finance Corp. 144A 10.875 12/15/2012 105,000 122,063 Salem Communications Corp. 7.750 12/15/2010 130,000 135,200 Sinclair Broadcast Group, Inc. 4.875 7/15/2018 25,000 22,688 ----------- 1,164,628 ----------- REAL ESTATE--0.7% BF Saul Reit 7.500 3/1/2014 100,000 103,500 ----------- SERVICES: CYCLICAL--10.3% AMC Entertainment, Inc. 8.000 3/1/2014 65,000 57,688 American Casino & Entertainment Properties LLC 7.850 2/1/2012 25,000 26,500 Ameristar Casinos, Inc. 10.750 2/15/2009 170,000 184,875 Argosy Gaming Co. 7.000 1/15/2014 60,000 66,075 Carmike Cinemas 7.500 2/15/2014 90,000 81,563 Chumash Casino & Resort Enterprises 144A 9.260 7/15/2010 55,000 59,538 Cinemark USA, Inc. 9.000 2/1/2013 45,000 46,238 Continental Airlines, Inc. 8.307 4/2/2018 58,621 48,743 Corrections Corp Of America 7.500 5/1/2011 20,000 20,825 The accompanying notes are an integral part of the financial statements. 14 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON HIGH YIELD BOND PORTFOLIO SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ SERVICES: CYCLICAL (CONTINUED) Isle of Capri Casinos 7.000% 3/1/2014 USD 100,000 $ 100,500 John Q Hammons Hotels LP/John Q Hammons Hotels Finance Corp. III 8.875 5/15/2012 25,000 27,250 Kansas City Southern Railway 7.500 6/15/2009 85,000 87,763 Meristar Hospitality Corp. 9.500 4/1/2010 60,000 75,975 Meristar Hospitality Operating Partnership LP(*) 10.500 6/15/2009 65,000 69,550 Mohegan Tribal Gaming Authority(*) 8.000 4/1/2012 65,000 69,550 Mohegan Tribal Gaming Authority(*) 7.125 8/15/2014 105,000 109,988 Penn National Gaming, Inc. 144A(*) 6.750 3/1/2015 20,000 19,850 Pinnacle Entertainment, Inc. 8.750 10/1/2013 55,000 58,300 Seneca Gaming Corp. 144A 7.250 5/1/2012 15,000 15,506 Speedway Motorsports, Inc. 6.750 6/1/2013 110,000 113,300 Station Casinos, Inc.(*) 6.000 4/1/2012 110,000 111,650 True Temper Sports, Inc. 8.375 9/15/2011 35,000 32,463 Turning Stone Casino Resort Enterprise 144A 9.125 12/15/2010 85,000 89,888 ----------- 1,573,578 ----------- SERVICES: NON-CYCLICAL--2.8% Allied Waste North America 8.500 12/1/2008 50,000 52,438 Browning-Ferris Industries 9.250 5/1/2021 35,000 35,438 Coventry Health Care,Inc. 5.875 1/15/2012 135,000 137,363 Kinetic Concepts, Inc. 7.375 5/15/2013 29,000 30,305 Neighborcare, Inc. 6.875 11/15/2013 15,000 15,675 Psychiatric Solutions 144A 7.750 7/15/2015 10,000 10,000 Service Corp International 144A 7.000 6/15/2017 25,000 25,688 Tenet Healthcare Corp. 144A 9.250 2/1/2015 110,000 114,125 ----------- 421,032 ----------- TECHNOLOGY & ELECTRONICS--1.9% Communications & Power Industries, Inc. 8.000 2/1/2012 10,000 10,050 Freescale Semiconductor Inc.(*) 6.875 7/15/2011 210,000 222,600 Freescale Semiconductor, Inc. (a)(*) 5.891 7/15/2009 55,000 57,131 ----------- 289,781 ----------- TELECOMMUNICATIONS--5.1% Airgate PCS, Inc. (a) 6.891 10/15/2011 15,000 15,338 Alamosa Delaware, Inc. 8.500 1/31/2012 55,000 57,681 American Tower Corp. 9.375 2/1/2009 24,000 25,170 Consolidated Communications Illinois/Texas Holdings, Inc. 144A 9.750 4/1/2012 80,000 83,800 Hawaiian Telcom Communication 144A (a) 8.914 5/1/2013 35,000 36,050 MCI, Inc. 6.908 5/1/2007 63,000 63,866 Panamsat Corp. 9.000 8/15/2014 22,000 24,008 Qwest Communications International 144A (a) 7.268 2/15/2009 65,000 63,863 Qwest Communications International 144A 7.500 2/15/2014 130,000 123,013 Qwest Corp. 144A 7.875 9/1/2011 100,000 104,250 Rural Cellular Corp. 8.250 3/15/2012 30,000 31,350 Ubiquitel Operating Co.(*) 9.875 3/1/2011 80,000 87,800 US Unwired, Inc. (a) 7.660 6/15/2010 65,000 66,788 ----------- 782,977 ----------- UTILITIES--9.1% AES Corp. 8.875 2/15/2011 35,000 39,025 AES Corp. 144A 8.750 5/15/2013 215,000 240,263 Aes Gener SA 7.500 3/25/2014 40,000 40,647 CMS Energy Corp. 7.750 8/1/2010 50,000 53,750 CMS Energy Corp. 8.500 4/15/2011 30,000 33,450 CMS Energy Corp.(*) 9.875 10/15/2007 60,000 65,400 The accompanying notes are an integral part of the financial statements. 15 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON HIGH YIELD BOND PORTFOLIO SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ UTILITIES (CONTINUED) DPL, Inc. 6.875% 9/1/2011 USD 110,000 $ 118,800 Monongahela Power 6.700 6/15/2014 35,000 39,858 MSW Energy Holdings 7.375 9/1/2010 110,000 112,750 Nevada Power Co. 6.500 4/15/2012 45,000 47,025 Nevada Power Co. 5.875 1/15/2015 90,000 90,450 Northwestern Corp. 144A 5.875 11/1/2014 25,000 25,625 NRG Energy, Inc. 144A 8.000 12/15/2013 33,000 34,815 Reliant Energy, Inc. 6.750 12/15/2014 75,000 73,313 Reliant Energy, Inc. 9.250 7/15/2010 25,000 27,250 TECO Energy, Inc. 7.500 6/15/2010 25,000 27,250 Texas Genco LLC/Financing 144A 6.875 12/15/2014 65,000 68,413 Txu Corp. 144A 4.800 11/15/2009 85,000 83,450 Txu Corp. 144A 5.550 11/15/2014 170,000 164,876 ----------- 1,386,410 ----------- Total Corporate Bonds (Cost $12,254,367) 12,677,191 ----------- MUNICIPAL--0.2% South Carolina Tobacco Settlement Authority (Cost $26,902) 6.000 5/15/2022 30,000 31,720 ----------- SOVEREIGN BONDS--1.5% Republic of Argentina 2.000 1/3/2010 25,000 14,433 Republic of Argentina 8.280 12/31/2033 13,246 12,193 Republic of Brazil 8.750 2/4/2025 5,000 5,140 Republic of Brazil (a) 2.063 4/15/2012 24,706 23,764 Republic of Brazil(*) 10.125 5/15/2027 5,000 5,793 Republic of Colombia(*) 10.000 1/23/2012 5,000 5,830 Republic of Colombia 10.750 1/15/2013 5,000 6,088 Republic of Colombia 8.125 5/21/2024 5,000 4,975 Republic of Ecuador 144A 8.000 8/15/2030 10,000 8,400 Republic of Panama 9.625 2/8/2011 5,000 5,950 Republic of Peru 5.000 3/7/2017 17,000 16,193 Republic of Peru 8.750 11/21/2033 5,000 5,638 Republic of Venezuela 5.375 8/7/2010 25,000 23,250 Republic of Venezuela (a) 2.150 4/20/2011 15,000 13,688 Russian Federation 5.000 3/31/2030 30,000 33,600 Russian Ministry of Finance 3.000 5/14/2008 25,000 23,594 Ukraine Government Senior Notes 11.000 3/15/2007 11,201 11,817 ----------- Total Sovereign Bonds (Cost $202,039) 220,346 ----------- YANKEE BONDS--7.5% Braskem Sa 144A 12.500 11/5/2008 10,000 11,738 Crown European Holdings SA 9.500 3/1/2011 135,000 149,175 Intelsat Bermuda Ltd. 144A (a) 7.805 1/15/2012 90,000 91,575 INVISTA 144A(*) 9.250 5/1/2012 120,000 131,100 Jean Coutu Group(*) 7.625 8/1/2012 25,000 25,813 JSG Funding PLC 9.625 10/1/2012 50,000 50,000 Norampac, Inc. 6.750 6/1/2013 25,000 25,063 Quebecor Media, Inc. 11.125 7/15/2011 50,000 55,563 Rogers Wireless Inc. 8.000 12/15/2012 50,000 53,875 Rogers Wireless, Inc. (a) 6.535 12/15/2010 55,000 57,338 Royal Caribbean Cruises 8.000 5/15/2010 50,000 55,375 Royal Caribbean Cruises Ltd. 8.750 2/2/2011 155,000 178,638 Royal Caribbean Cruises Ltd. 8.750 5/18/2021 10,000 7,563 Russel Metals, Inc. 6.375 3/1/2014 25,000 23,375 The accompanying notes are an integral part of the financial statements. 16 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON HIGH YIELD BOND PORTFOLIO SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ YANKEE BONDS (CONTINUED) Stena AB 9.625% 12/1/2012 USD 25,000 $ 27,250 Stena AB 7.500 11/1/2013 25,000 24,625 Telenet Group Holding NV 144A Senior Step up Notes (b)* 0.000 6/15/2014 70,000 54,425 Tembec Industries, Inc. 7.750 3/15/2012 80,000 58,800 Tyco International Group SA 3.125 1/15/2023 40,000 55,300 ----------- Total Yankee Bonds (Cost $1,083,810) 1,136,591 ----------- FOREIGN DENOMINATED--1.9% EURO--1.9% Culligan Finance Corp., BV 144A 8.000 10/1/2014 EUR 30,000 38,397 General Motors Acceptance Corp. 5.375 6/6/2011 30,000 32,296 NTL Cable Plc 8.750 4/15/2014 60,000 76,612 Remy Cointreau S.A. 144A 6.500 7/1/2010 20,000 25,779 Telenet Communications NV 144A (a) 9.000 12/15/2013 90,000 123,360 ----------- Total Foreign Denominated (Cost $263,220) 296,444 ----------- TOTAL BONDS AND NOTES (Cost $13,870,338) 14,414,049 ----------- COMMON STOCKS--0.2% SHARES ------ MCI, Inc. (Cost $0) USD 949 24,399 ----------- CONVERTIBLE PREFERRED STOCKS--1.9% Fannie Mae 7.00% CVT Pfd 300 16,641 Omnicare, Inc. 4.00% CVT Pfd 300 17,588 Sovereign Capital Trust IV 4.375% CVT Pfd 5,900 259,574 ----------- TOTAL CONVERTIBLE PREFERRED STOCKS (Cost $323,000) 293,803 ----------- WARRANTS--0.0% Communications-0.0% McLeodUSA, Inc., 04/17/2007 (@) (Cost $40,793) USD 3,379 17 ----------- INVESTMENT OF CASH COLLATERAL--13.7% BlackRock Cash Strategies L.L.C. ((+)) (Cost $ 2,091,700) 2,091,700 2,091,700 ----------- TOTAL UNAFFILIATED INVESTMENTS (Cost $16,325,831) 16,823,968 ----------- AFFILIATED INVESTMENTS--1.8% Dreyfus Institutional Preferred Plus Money Market Fund ((+)(+)) (Cost $267,407) 267,407 267,407 ----------- TOTAL INVESTMENTS--112.1% (COST $16,593,238) 17,091,375 LIABILITIES IN EXCESS OF OTHER ASSETS--(12.1%) (1,842,808) ----------- NET ASSETS--100.0% $15,248,567 =========== NOTES TO SCHEDULE OF INVESTMENTS: CVT--Convertible REIT--Real Estate Investment Trust (a) Variable Rate Security; rate indicated is as if 6/30/05. (b) Debt obligation initially issued in zero coupon form which converts to coupon form at a specific rate and date. The rate shown is the rate at period end. The maturity date shown is the ultimate maturity. EUR--Euro * Security, or a portion of thereof, was on loan at 6/30/05. Step Up--Coupon rate increases in increments to maturity. Rate disclosed is as of 6/30/05. Maturity date disclosed is the ultimate maturity. @ Non-income producing (+) Money market fund exempt from registration under the Investment Company Act of 1940 offered only to eligible investors. (++) Affiliated institutional money market fund. The accompanying notes are an integral part of the financial statements. 17 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON HIGH YIELD BOND PORTFOLIO SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- At June 30, 2005, the Portfolio held the following forward foreign currency exchange contracts: LOCAL PRINCIPAL CONTRACT VALUE AT USD AMOUNT UNREALIZED CONTRACTS TO DELIVER AMOUNT VALUE DATE JUNE 30, 2005 TO RECEIVE GAIN/(LOSS) - ------------------------------------------------------------------------------------------------------------------------------------ Brazilian Real 80,000 2/22/2006 $ 31,400 $ 27,220 $ (4,180) Brazilian Real 80,000 5/22/2006 30,572 30,155 (417) Euro 244,000 9/21/2005 296,273 296,926 653 -------- -------- -------- TOTAL $358,245 $354,301 $ (3,944) ======== ======== ======== LOCAL PRINCIPAL CONTRACT VALUE AT USD AMOUNT UNREALIZED CONTRACTS TO RECEIVE AMOUNT VALUE DATE JUNE 30, 2005 TO DELIVER GAIN - ------------------------------------------------------------------------------------------------------------------------------------ Brazilian Real 160,000 2/22/2006 $ 62,801 $ 54,589 $ 8,212 ======== ======== ======== TOTAL At June 30, 2005, the Portfolio held the following open swap contract: DESCRIPTION EXPIRATION DATE NOTIONAL AMOUNT VALUE - ------------------------------------------------------------------------------------------------------------------------------------ Agreement with Merrill Lynch, dated 7/14/2004 to receive 1.60% per year times the notional amount. The Portfolio makes payment, of the notional amount times the difference between the par value and the then-market value of Georgia Pacific Corp., 8.125% due 5/15/2011, only upon a credit event by Georgia Pacific Corp. 6/20/2009 170,000 USD $ 2,450 Agreement with Bear Stearns, dated 11/17/2004 to receive the notional amount multiplied by 3.90700% and to pay the notional amount multiplied by the 3 month LIBOR. 11/19/2009 25,000 USD (58) Agreement with Merrill Lynch, dated 7/14/04 to pay 0.77% per year times the notional amount. The Portfolio receives payment, of the notional amount times the difference between the par value and the then-market value of Mead Westvaco Corp., 6.85% due 4/01/2012, only upon a credit event by Mead Westvaco Corp. 6/20/2009 170,000 USD (750) Agreement with Bear Stearns, dated 11/17/2004 to receive 2.84% per year times the notional amount. The Portfolio makes payment, of the notional amount times the difference between the par value and the then-market market value of Ukraine Government, 7.65% due 6/11/13, only upon a credit event by Ukraine Government. 12/20/2009 25,000 USD 858 ------- Total Swap Value $ 2,500 ======= The accompanying notes are an integral part of the financial statements. 18 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON HIGH YIELD BOND PORTFOLIO STATEMENTS OF ASSETS AND LIABILITIES JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- ASSETS Investments in securities (including securities on loan, valued at $2,043,897 (Note 6)) Unaffiliated issuers, at value (Note 1A) (cost $16,325,831) $16,823,968 Affiliated issuers, at value (Note 1A) (cost $267,407) (Note 1H) 267,407 Cash 299 Foreign currency, at value (cost $67) 69 Receivable for investments sold 33,198 Interest and dividends receivable 268,895 Unrealized appreciation on forward foreign currency exchange contracts (Note 5) 8,865 Swap contracts, at value (Note 5) 3,308 Prepaid expenses 6,656 ----------- Total assets 17,412,665 LIABILITIES Collateral for securities on loan (Note 6) $ 2,091,700 Payable for investments purchased 31,281 Unrealized depreciation on forward foreign currency exchange contracts (Note 5) 4,597 Swap contracts, at value (Note 5) 808 Accrued professional fees 21,347 Accrued accounting, administration and custody fees (Note 2) 10,417 Accrued trustees' fees and expenses (Note 2) 3,948 ----------- Total liabilities 2,164,098 ----------- NET ASSETS $15,248,567 =========== The accompanying notes are an integral part of the financial statements. 19 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON HIGH YIELD BOND PORTFOLIO STATEMENT OF OPERATIONS FOR THE SIX MONTHS ENDED JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- INVESTMENT INCOME (NOTE 1B) Interest income $ 1,277,248 Interest income from affiliated investments (Note 1H) 5,286 Security lending income (Note 6) 7,517 Dividend income (net of foreign withholding taxes of $338) 20,452 ------------ Total investment income 1,310,503 EXPENSES Investment advisory fee (Note 2) $ 89,918 Accounting, administration and custody fees (Note 2) 51,248 Professional fees 23,805 Trustees' fees and expenses (Note 2) 5,342 Miscellaneous expenses 3,101 ------------ Total expenses 173,414 DEDUCT: Waiver of investment advisory fee (Note 2) (83,502) ------------ Net expenses 89,912 ------------ Net investment income 1,220,591 ------------ REALIZED AND UNREALIZED GAIN (LOSS) Net realized gain (loss) on: Investment securities 1,159,484 Swap transactions 1,347 Foreign currency transactions and forward foreign currency exchange contracts 90,337 ------------ Net realized gain (loss) 1,251,168 Change in unrealized appreciation (depreciation) on: Investment securities (2,638,981) Swaps transactions (4,758) Foreign currency and forward currency exchange contracts 51,615 ------------ Change in net unrealized appreciation (depreciation) (2,592,124) ------------ Net realized and unrealized gain (loss) (1,340,956) ------------ NET DECREASE IN NET ASSETS FROM OPERATIONS $ (120,365) ============ The accompanying notes are an integral part of the financial statements. 20 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON HIGH YIELD BOND PORTFOLIO STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE JUNE 30, 2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ----------- ----------------- INCREASE (DECREASE) IN NET ASSETS: FROM OPERATIONS Net investment income $ 1,220,591 $ 4,084,657 Net realized gain (loss) 1,251,168 1,476,264 Change in net unrealized appreciation (depreciation) (2,592,124) (438,129) ------------ ------------ Net increase (decrease) in net assets from operations (120,365) 5,122,792 ------------ ------------ CAPITAL TRANSACTIONS Contributions 1,981,466 10,724,449 Withdrawals (43,340,620) (16,197,718) ------------ ------------ Net increase (decrease) in net assets from capital transactions (41,359,154) (5,473,269) ------------ ------------ TOTAL INCREASE IN NET ASSETS (41,479,519) (350,477) NET ASSETS At beginning of period 56,728,086 57,078,563 ------------ ------------ At end of period $ 15,248,567 $ 56,728,086 ============ ============ The accompanying notes are an integral part of the financial statements. 21 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON HIGH YIELD BOND PORTFOLIO FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED YEAR ENDED DECEMBER 31, JUNE 30, 2005 ------------------------------------------------------------ (UNAUDITED) 2004 2003 2002 2001(a) 2000 -------- -------- -------- -------- -------- -------- TOTAL RETURN (b) 1.47%(c) 9.56% 21.76% 4.71% 1.54% 2.84% Ratios/Supplemental Data: Expenses (to average daily net assets)* 0.50%(d) 0.50% 0.50% 0.50% 0.50% 0.37% Net Investment Income (to average daily net assets)* 6.83%(d) 7.28% 7.79% 8.66% 8.87% 10.37% Portfolio Turnover 10%(c) 51% 80% 130% 117% 148% Net Assets, End of Year (000's omitted) $ 15,249 $ 56,728 $ 57,079 $ 44,144 $ 47,048 $ 31,818 - ----------- (*) For the periods indicated, the investment adviser voluntarily agreed not to impose all or a portion of its investment advisory fee and/ or reimbursed the Fund for a portion of its operating expenses. If this voluntary action had not been taken, the investment income per share and the ratios would have been: Ratios (to average daily net assets): Expenses(*) 0.97%(d) 0.76% 0.85% 0.82% 0.81% 0.89% Net investment income(*) 6.36%(d) 7.02% 7.44% 8.34% 8.56% 9.85% (a) The Portfolio has adopted the provisions of the revised AICPA Audit and Accounting Guide for Investment Companies effective January 1, 2001 and began amortizing premium and discount on all debt securities on an effective yield basis. The effect of this change for the year ended December 31, 2001 was to decrease the ratio of the net investment income to average net assets from 9.20% to 8.87%. Ratios for the periods prior to January 1, 2001 have not been restated to reflect this change in presentation. (b) Total return for the Portfolio has been calculated based on the total return for the invested Fund, assuming all distributions were reinvested, and adjusted for the difference in expenses as set out in the notes to the financial statements. Total return would have been lower in the absence of expense waivers. (c) Not annualized. (d) Computed on an annualized basis. The accompanying notes are an integral part of the financial statements. 22 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON HIGH YIELD BOND PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (1) SIGNIFICANT ACCOUNTING POLICIES: Mellon Institutional Funds Master Portfolio (the "Portfolio Trust") was organized as a master trust fund under the laws of the State of New York on January 18, 1996 and is registered under the Investment Company Act of 1940, as amended, as an open-end, management investment company. Standish Mellon High Yield Bond Portfolio (the "Portfolio") is a separate diversified investment series of the Portfolio Trust. The objective of the Portfolio is to maximize total return, consisting primarily of a high level of income. The Portfolio seeks to achieve its objective by investing, under normal circumstances, at least 80% of net assets in fixed income securities issued by U.S. and foreign governments, companies and banks, as well as tax-exempt securities, preferred stocks and warrants. At June 30, 2005 there was one fund, Standish Mellon High Yield Bond Fund (the "Fund"), invested in the Portfolio. The value of the Fund's investment in the Portfolio reflects the Fund's proportionate interest in the net assets of the Portfolio. The Fund's proportionate interest at June 30, 2005 was approximately 100%. The following is a summary of significant accounting policies followed by the Portfolio in the preparation of its financial statements. The preparation of financial statements in accordance with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts and disclosures in the financial statements. Actual results could differ from those estimates. A. INVESTMENT SECURITY VALUATIONS Securities for which quotations are readily available are valued at the last sale price, or if no sale price, at the closing bid price in the principal market in which such securities are normally traded. Market quotations are not considered to be readily available for certain debt obligations; such investments are stated at fair value on the basis of valuations furnished by a pricing service or dealers, approved by the Trustees, which determine valuations for normal institutional-size trading units of such securities using methods based on market transactions for comparable securities and variable relationships between securities that are generally recognized by institutional traders. Securities (including illiquid securities) for which quotations are not readily available are valued at their fair value as determined in good faith under consistently applied procedures under the general supervision of the Trustees. Short-term instruments with less than sixty-one days remaining to maturity are valued at amortized cost, which approximates market value. If the Portfolio acquires a short-term instrument with more than sixty days remaining to its maturity, it is valued at current market value until the sixtieth day prior to maturity and will then be valued at amortized value based upon the value on such date unless the Trustees determine during such sixty-day period that amortized value does not represent fair value. B. SECURITIES TRANSACTIONS AND INCOME Securities transactions are recorded as of trade date of shareholder transactions. Interest income is determined on the basis of interest accrued, adjusted for accretion of discount or amortization of premium using the yield - to - maturity method on long-term debt securities and short-term securities with greater than sixty days to maturity. Realized gains and losses from securities sold are recorded on the identified cost basis. The Portfolio does not isolate that portion of the results of operations resulting from changes in foreign exchange rates on investments from the fluctuations arising from changes in market prices of securities held. Such fluctuations are included with the net realized and unrealized gain or loss from investments. Net realized gains and losses on foreign currency transactions represent gains and losses on disposition of foreign currencies and forward foreign currency exchange contracts, currency gains and losses realized between the trade and settlement dates on securities transactions, and the difference between the amount of investment income and foreign withholding taxes recorded on the Portfolio's books and the U.S. dollar equivalent amounts actually received or paid. C. INCOME TAXES The Portfolio is treated as a disregarded entity for federal tax purposes. No provision is made by the Portfolio for federal or state taxes on any taxable income of the Portfolio because each investor in the Portfolio is ultimately responsible for the payment of any taxes. Since the Portfolio's only investor is a regulated investment company that invests all or substantially all of its assets in the Portfolio, the Portfolio normally must satisfy the source of income and diversification requirements applicable to regulated investment companies (under the Internal Revenue Code) in order for its investors to satisfy them. The Portfolio allocates at least annually its net investment income, net realized capital gains, and any other items of income, gain, loss deduction or credit. 23 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON HIGH YIELD BOND PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- D. FOREIGN CURRENCY TRANSACTIONS Investment security valuations, other assets, and liabilities initially expressed in foreign currencies are converted into U.S. dollars based upon current currency exchange rates. Purchases and sales of foreign investment securities and income and expenses are converted into U.S. dollars based upon currency exchange rates prevailing on the respective dates of such transactions. Section 988 of the Internal Revenue Code provides that gains or losses on certain transactions attributable to fluctuations in foreign currency exchange rates must be treated as ordinary income or loss. For financial statement purposes, such amounts are included in net realized gains or losses. E. INVESTMENT RISK There are certain additional risks involved in investing in foreign securities that are not inherent in investments in domestic securities. These risks may involve adverse political and economic developments, including the possible imposition of capital controls or other foreign governmental laws or restrictions. In addition, the securities of some foreign companies and securities markets are less liquid and at times may be more volatile than securities of comparable U.S. companies and U.S. securities markets. The risks described above apply to an even greater extent to investments in emerging markets. The securities markets of emerging countries are generally smaller, less developed, less liquid, and more volatile than the securities markets of the U.S. and developed foreign markets. F. EXPENSES The majority of expenses of the Trust or Portfolio Trust are directly identifiable to an individual fund or portfolio. Expenses which are not readily identifiable to a specific fund or portfolio are allocated taking into consideration, among other things, the nature and type of expense and the relative size of the funds or portfolios. G. COMMITMENTS AND CONTINGENCIES In the normal course of business, the Portfolio may enter into contracts and agreements that contain a variety of representations and warranties, which provide general indemnifications. The maximum exposure to the Portfolio under these arrangements is unknown, as this would involve future claims that may be made against the Portfolio that have not yet occurred. However, based on experience, the Portfolio expects the risks of loss to be remote. H. AFFILIATED ISSUERS Affiliated issuers are other investment companies advised by Standish Mellon Asset Management Company LLC ("Standish Mellon"), a wholly-owned subsidiary of Mellon Financial Corporation, or by its affiliates. (2) INVESTMENT ADVISORY FEE AND OTHER TRANSACTIONS WITH AFFILIATES: The investment advisory fee paid to Standish Mellon for overall investment advisory and administrative services is paid monthly at the annual rate of 0.50% of the Portfolio's average daily net assets. Standish Mellon voluntarily agreed to limit the Portfolio's total annual operating expenses (excluding brokerage commissions, taxes and extraordinary expenses) to 0.50% of the Portfolio's average daily net assets for the period ended June 30, 2005. Pursuant to this agreement, for the period ended June 30, 2005, Standish Mellon voluntarily did not impose $83,502 of its investment advisory fees. This agreement is voluntary and temporary and may be discontinued or revised by Standish Mellon at any time. The Portfolio compensates Mellon Bank, N.A. under a custody, administration and accounting services agreement for providing custody, fund administration and fund accounting services for the Portfolio. Pursuant to this agreement the Portfolio paid $51,414 during the period ended June 30, 2005. The Fund entered into an agreement with Mellon Bank to perform certain securities lending activities and to act as the Fund's lending agent. Pursuant to this agreement Mellon Bank receives an agreed upon percentage of the net lending revenues. This compensation is a standard form of compensation received by securities lending agents with respect to non-affiliated entities. See Note 6 for further details. No director, officer or employee of Standish Mellon or its affiliates received any compensation from the Trust or the Portfolio for serving as an officer or Trustee of the Trust. Effective July 1, 2005, the Trust and the Portfolio Trust will pay for a portion of the salary of the Trust's and the Portfolio Trust's Chief Compliance Officer. The Trust pays each Trustee who is not a director, officer or employee of Standish Mellon or its affiliates an annual fee and a per meeting fee as well as reimbursement for travel and out of pocket expenses. In addition, the Portfolio Trust pays the legal fees for the independent counsel of the Trustees. 24 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON HIGH YIELD BOND PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (3) PURCHASES AND SALES OF INVESTMENTS: Purchases and proceeds from sales of investments, other than short-term obligations, for the period ended June 30, 2005 were as follows: PURCHASES SALES ----------- ----------- Investments (non-U.S. Government Securities) $ 3,564,780 $42,342,227 =========== =========== (4) FEDERAL TAXES: The cost and unrealized appreciation (depreciation) in value of the investment securities owned at June 30, 2005, as computed on a federal income tax basis, were as follows: Aggregate Cost $16,593,238 =========== Gross unrealized appreciation 723,475 Gross unrealized depreciation (225,338) ----------- Net unrealized appreciation (depreciation) $ 498,137 =========== (5) FINANCIAL INSTRUMENTS: In general, the following instruments are used for hedging purposes as described below. However, these instruments may also be used to seek to enhance potential gain in circumstances where hedging is not involved. The nature, risks and objectives of these instruments are set forth more fully in the Portfolio Trust's registration statement. The Portfolio may trade the following financial instruments with off-balance sheet risk: OPTIONS Call and put options give the holder the right to purchase or sell a security or currency or enter into a swap arrangement on a future date at a specified price. The Portfolio may use options to seek to hedge against risks of market exposure and changes in security prices and foreign currencies, as well as to seek to enhance returns. Writing puts and buying calls tend to increase the Portfolio's exposure to the underlying instrument. Buying puts and writing calls tend to decrease the Portfolio's exposure to the underlying instrument, or hedge other Portfolio investments. Options, both held and written by the Portfolio, are reflected in the accompanying Statement of Assets and Liabilities at market value. The underlying face amount at value of any open purchased options is shown in the Schedule of Investments. This amount reflects each contract's exposure to the underlying instrument at period end. Losses may arise from changes in the value of the underlying instruments if there is an illiquid secondary market for the contract or if the counterparty does not perform under the contract's terms. Premiums received from writing options which expire are treated as realized gains. Premiums received from writing options which are exercised or are closed are added to or offset against the proceeds or amount paid on the transaction to determine the realized gain or loss. Realized gains and losses on purchased options are included in realized gains and losses on investment securities, except purchased options on foreign currency which are included in realized gains and losses on foreign currency transactions. If a put option written by the Portfolio is exercised, the premium reduces the cost basis of the securities purchased by the Portfolio. The Portfolio, as a writer of an option, has no control over whether the underlying securities may be sold (call) or purchased (put) and as a result bears the market risk of an unfavorable change in the price of the security underlying the written option. Exchange traded options are valued at the last sale price, or if no sales are reported, the last bid price for purchased options and the last ask price for written options. Options traded over-the-counter are valued using prices supplied by the dealers. At June 30, 2005, the Portfolio did not hold any option transactions. 25 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON HIGH YIELD BOND PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- FORWARD CURRENCY EXCHANGE CONTRACTS The Portfolio may enter into forward foreign currency and cross currency exchange contracts for the purchase or sale of a specific foreign currency at a fixed price on a future date. Risks may arise upon entering these contracts from the potential inability of counterparties to meet the terms of their contracts and from unanticipated movements in the value of a foreign currency relative to the U.S. dollar and other foreign currencies. The forward foreign currency and cross currency exchange contracts are marked to market using the forward foreign currency rate of the underlying currency and any gains or losses are recorded for financial statement purposes as unrealized until the contract settlement date or upon the closing of the contract. Forward currency exchange contracts are used by the Portfolio primarily to protect the value of the Portfolio's foreign securities from adverse currency movements. Unrealized appreciation and depreciation of forward currency exchange contracts is included in the Statement of Assets and Liabilities. At June 30, 2005, the Portfolio held foreign currency exchange contracts. See Schedule of Investments for further details. SWAP AGREEMENTS The Portfolio may enter into swap agreements. A swap is an agreement to exchange the return generated by one instrument for the return generated by another instrument. The Portfolio may enter into interest rate and credit default swap agreements to manage its exposure to interest rates and credit risk. Interest rate swap agreements involve the exchange by the Portfolio with another party of their respective commitments to pay or receive interest, e.g., an exchange of floating rate payments for fixed rate payments with respect to a notional amount of principal. In a credit default swap, one party makes a stream of payments to another party in exchange for the right to receive a specified return in the event of a default by a third party on its obligation. The Portfolio may use credit default swaps to provide a measure of protection against defaults of issuers (i.e., to reduce risk where the Portfolio owns or has exposure to the corporate or sovereign issuer) or to take an active long or short position with respect to the likelihood of a particular corporate or sovereign issuer's default. In connection with these agreements, cash or securities may be set aside as collateral in accordance with the terms of the swap agreement. The Portfolio earns interest on cash set aside as collateral. Swaps are marked to market daily based upon quotations from market makers and change in value, if any, is recorded as unrealized gain or loss in the Statement of Operations. These financial instruments are not actively traded on financial markets. The values assigned to these instruments are based upon the best available information and because of the uncertainty of the valuation, these values may differ significantly from the values that would have been realized had a ready market for these instruments existed, and differences could be material. Payments received or made from credit default swaps at the end of the measurement period are recorded as realized gain or loss in the Statement of Operations. Net payments of interest on interest rate swap agreements, if any, are included as part of realized gain or loss. Entering into these agreements involves, to varying degrees, elements of credit, market, and documentation risk in excess of the amounts recognized on the Statement of Assets and Liabilities. Such risks involve the possibility that there will be no liquid market for these agreements, that the counterparty to the agreements may default on its obligation to perform or disagree as to the meaning of contractual terms in the agreements, and that there may be unfavorable changes in interest rates. At June 30, 2005, the Portfolio held swap contracts. See Schedule of Investments for further details. (6) SECURITY LENDING: The Portfolio may lend its securities to financial institutions which the Portfolio deems to be creditworthy. 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. The market value of securities loaned is determined daily and any additional required collateral is allocated to the Portfolio on the next business day. For the duration of a loan, the Portfolio receives the equivalent of the interest or dividends paid by the issuer on the securities loaned and also receives compensation from the investment of the collateral. As with other extensions of credit, the Portfolio bears the risk of delay in recovery or even loss of rights in its securities on loan should the borrower of the securities fail financially or default on its obligations to the Portfolio. In the event of borrower default, the Portfolio generally has the right to use the collateral to offset losses incurred. The Portfolio may incur a loss in the event it was delayed or prevented from exercising its rights to dispose of the collateral. The Portfolio also bears the risk in the event that the interest and/or dividends received on invested collateral is not sufficient to meet the Portfolio's obligations due on the loans. The Portfolio loaned securities during the period ended June 30, 2005 resulting in $7,517 of security lending income. At June 30, 2005, the Portfolio had securities valued at $2,043,897 on loan. See the Statement of Investments for further detail on the security positions on loan and collateral held. (7) DELAYED DELIVERY TRANSACTIONS: The Portfolio may purchase securities on a when-issued, delayed delivery or forward commitment basis. Payment and delivery may take place a month or more after the date of the transactions. The price of the underlying securities and the date when the securities will be delivered and paid for are fixed at the time the transaction is negotiated. Income on the securities will not be earned until settlement date. The Portfolio instructs its custodian to segregate securities having value at least equal to the amount of the purchase commitment. 26 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON HIGH YIELD BOND PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- The Portfolio may enter into to be announced ("TBA") purchase commitments to purchase securities for a fixed unit price at a future date beyond customary settlement time. Although the unit price has been established, the principal value has not been finalized. However, the amount of the commitments will not fluctuate more than 0.01% from the principal amount. The Portfolio holds, and maintains until settlement date, cash or high-grade debt obligations in an amount sufficient to meet the purchase price, or the Portfolio may enter into offsetting contracts for the forward sale of other securities it owns. Income on the securities will not be earned until settlement date. TBA purchase commitments may be considered securities in themselves, and involve a risk of loss if the value of the security to be purchased declines prior to the settlement date. Unsettled TBA purchase commitments are valued at the current market value of the underlying securities, according to the procedures described under "Investment security valuations" above. The Portfolio may enter into TBA sale commitments to hedge its portfolio positions. Proceeds of TBA sale commitments are not received until the contractual settlement date. During the time a TBA sale commitment is outstanding, an offsetting TBA purchase commitment deliverable is held as "cover" for the transaction. Unsettled TBA sale commitments are valued at the current market value of the underlying securities, generally according to the procedures described under "Investment security valuations" above. The contract is 'marked-to-market' daily and the change in market value is recorded by the Portfolio as an unrealized gain or loss. If the TBA sale commitment is closed through the acquisition of an offsetting purchase commitment, the Portfolio realizes a gain or loss from the sale of the securities based upon the unit price established at the date the commitment was entered into. See Schedule of Investments for further details. At June 30, 2005, the Portfolio did not hold delayed delivery securities. (8) CONCENTRATION OF RISK: The Portfolio invests in low rated (non-investment grade) and comparable quality unrated high yield securities. Investments in high yield securities are accompanied by a greater degree of credit risk and the value of high yield securities tends to be more sensitive to economic conditions than higher rated securities. The risk of loss due to default of an issuer may be significantly greater for holders of high yield securities, because such securities are generally unsecured and are often subordinated to other creditors of the issuer. There are certain additional considerations and risks associated with investing in foreign securities and currency transactions that are not inherent with investments of domestic origin. The Portfolio's investment in emerging market countries may involve greater risks than investments in more developed markets and the price of such investments may be volatile. These risks of investing in foreign and emerging markets may include foreign currency exchange rate fluctuations, perceived credit risk, adverse political and economic developments and possible adverse foreign government intervention. (9) LINE OF CREDIT: The Portfolio, and other subtrusts in the Portfolio Trust and funds in the Trust are parties to a committed line of credit facility, which enables each portfolio/fund to borrow, in the aggregate, up to $35 million. Interest is charged to each participating portfolio/fund based on its borrowings at a rate equal to the Federal Funds effective rate plus 1/2 of 1%. In addition, a facility fee, computed at an annual rate of 0.060 of 1% on the daily unused portion of the facility, is allocated ratably among the participating portfolios/funds at the end of each quarter. For the period ended June 30, 2005, a facility fee of $281 was allocated to the Portfolio During the period ended June 30, 2005, the Portfolio had average borrowings outstanding of $591,247 on a total of thirty eight days and incurred $2,063 of interest expense. 27 TRUSTEES AND OFFICERS The following table lists the Trust's trustees and officers; their address and date of birth; their position with the Trust; the length of time holding that position with the Trust; their principal occupation(s) during the past five years; the number of portfolios in the fund complex they oversee; other directorships they hold in companies subject to registration or reporting requirements of the Securities Exchange Act of 1934 (generally called "public companies") or in registered investment companies; and total remuneration paid as of the period ended June 30, 2005. The Trust's Statement of Additional Information includes additional information about the Trust's trustees and is available, without charge, upon request by writing The Mellon Institutional Funds at P.O. Box 8585, Boston, MA 02266-8585 or calling toll free 1-800-221-4795. Independent Trustees NUMBER OF TRUSTEE PRINCIPAL PORTFOLIOS IN OTHER REMUNERATION NAME TERM OF OFFICE OCCUPATION(S) FUND COMPLEX DIRECTORSHIPS (PERIOD ENDED ADDRESS, AND POSITION(S) AND LENGTH OF DURING PAST OVERSEEN BY HELD BY JUNE 30, DATE OF BIRTH HELD WITH TRUST TIME SERVED 5 YEARS TRUSTEE TRUSTEE 2005) - ------------------------------------------------------------------------------------------------------------------------------------ Samuel C. Fleming Trustee Trustee since Chairman Emeritus, 30 None Fund: $250 c/o Decision Resources, Inc. 11/3/1986 Decision Resources, Portfolio: $747 260 Charles Street Inc. ("DRI"); formerly Waltham, MA 02453 Chairman of the Board 9/30/40 and Chief Executive Officer, DRI Caleb Loring III Trustee Trustee since Trustee, Essex Street 30 None Fund: $250 c/o Essex Street Associates 11/3/1986 Associates (family Portfolio: $815 P.O. Box 5600 investment trust office) Beverly, MA 01915 11/14/43 Benjamin M. Friedman Trustee Trustee since William Joseph Maier, 30 None Fund: $250 c/o Harvard University 9/13/1989 Professor of Political Portfolio: $747 Littaver Center 127 Economy, Harvard Cambridge, MA 02138 University 8/5/44 John H. Hewitt Trustee Trustee since formerly Trustee, Mertens 30 None Fund: $250 P.O. Box 2333 11/3/1986 House, Inc. (hospice) Portfolio: $747 New London, NH 03257 4/11/35 Interested Trustees Patrick J. Sheppard Trustee, President Since 2003 President and Chief 30 None Fund: $0 Mellon Institutional and Chief Operating Officer of Portfolio: $0 Asset Management Executive Officer The Boston Company One Boston Place Asset Management, LLC; Boston, MA 02108 formerly Senior Vice President 7/24/65 and Chief Operating Officer, Mellon Institutional Asset Management ("MIAM") and Vice President and Chief Financial Officer, MIAM 28 Principal Officers Who are Not Trustees NAME TERM OF OFFICE ADDRESS, AND POSITION(S) AND LENGTH OF PRINCIPAL OCCUPATION(S) DATE OF BIRTH HELD WITH TRUST TIME SERVED DURING PAST 5 YEARS - ------------------------------------------------------------------------------------------------------------------------------------ Barbara A. McCann Vice President Since 2003 Senior Vice President and Head of Operations, Mellon Institutional and Secretary Mellon Institutional Asset Management; formerly Asset Management First Vice President, Mellon Institutional Asset One Boston Place Management and Mellon Global Investments Boston, MA 02108 2/20/61 Steven M. Anderson Vice President Vice President Vice President and Mutual Funds Controller, Mellon Institutional and Treasurer since 1999; Mellon Institutional Asset Management Asset Management Treasurer One Boston Place since 2002 Boston, MA 02108 7/14/65 Denise B. Kneeland Assistant Vice Since 1996 Vice President and Manager, Mutual Funds Mellon Institutional President Operations, Mellon Institutional Asset Management Asset Management One Boston Place Boston, MA 02108 8/19/51 Cara E. Hultgren Assistant Vice Since 2001 Assistant Vice President and Manager, Mellon Institutional President Shareholder Services, Mellon Institutional Management Asset Management; formerly Shareholder One Boston Place Representative, Standish Mellon Boston, MA 02108 Asset Management Company LLC 1/19/71 Mary T. Lomasney Chief Since 2005 First Vice President, Mellon Institutional Mellon Institutional Compliance Asset Management and Chief Compliance Asset Management Officer Officer, Mellon Funds Distributor; formerly One Boston Place Director, Blackrock, Inc., Senior Vice President, Boston, MA 02108 State Street Research & Management Company ("SSRM"), 4/8/57 Vice President, SSRM 29 THIS PAGE INTENTIONALLY LEFT BLANK THIS PAGE INTENTIONALLY LEFT BLANK [LOGO] Mellon -------------------------- Mellon Institutional Funds One Boston Place Boston, MA 02108-4408 800.221.4795 www.melloninstitutionalfunds.com 0943SA0605 [LOGO] Mellon -------------------------- Mellon Institutional Funds Semiannual Report STANDISH MELLON GLOBAL FIXED INCOME FUND - -------------------------------------------------------------------------------- JUNE 30, 2005 (UNAUDITED) This report and the financial statements contained herein are submitted for the general information of the shareholders of the Fund. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective prospectus. Any information in this shareholder report regarding market or economic trends or the factors influencing the Fund' s historical or future performance are statements of the opinion of Fund management as of the date of this report. These statements should not be relied upon for any other purposes. Past performance is no guarantee of future results, and there is no guarantee that market forecasts discussed will be realized. Commencing with the fiscal quarter ending September 30, 2004, the Fund files its complete schedule of portfolio holdings with the Securities and Exchange Commission (SEC) for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC's web site at http://www.sec.gov. The Fund's Forms N-Q may be reviewed and copied at the SEC's Public Reference Room in Washington D.C. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330. For a complete list of the Fund's portfolio holdings, view the most recent quarterly holdings report, semi-annual report or annual report on the Fund's web site at http: //melloninstitutionalfunds.com. To view the Fund's proxy voting guidelines and proxy voting record for the 12-month period ended June 30 visit http://melloninstitutionalfunds.com or the SEC's web site at http://www.sec.gov. You may also call 1-800-221-4795 to request a free copy of the proxy voting guidelines. MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON GLOBAL FIXED INCOME FUND SHAREHOLDER EXPENSE EXAMPLE (UNAUDITED) - -------------------------------------------------------------------------------- As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including redemption fees, and (2) ongoing costs, including management fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (January 1, 2005 to June 30, 2005). Actual Expenses The first line of the table below provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000.00=8.6), then multiply the result by the number in the first line under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. Hypothetical Example for Comparison Purposes The second line of the table below provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expenses ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher. EXPENSES PAID BEGINNING ENDING DURING PERIOD(+) ACCOUNT VALUE ACCOUNT VALUE JANUARY 1, 2005 JANUARY 1, 2005 JUNE 30, 2005 TO JUNE 30, 2005 - --------------------------------------------------------------------------------------------------------------- Actual $1,000.00 $1,027.00 $3.27 Hypothetical (5% return per year before expenses) $1,000.00 $1,021.57 $3.26 - ------- (+) Expenses are equal to the Fund's annualized expense ratio of .65%, Multiplied by the average account value over the period, multiplied by 181/365 (to reflect the one-half year period). 3 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON GLOBAL FIXED INCOME PORTFOLIO PORTFOLIO INFORMATION AS OF JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PERCENTAGE OF TOP TEN HOLDINGS(*) RATE MATURITY NET ASSETS ---------------------------------------------------------------------------------------------------------- Australian Government 5.250 8/15/2010 12.2% United Kingdom Gilt 4.000 3/7/2009 7.5 U.S. Treasury Inflation-Indexed Bond 3.375 1/15/2007 7.2 Netherlands Government Bond 5.500 7/15/2010 6.3 United Kingdom Gilt 4.750 6/7/2010 4.0 Belgium Government Bond 4.250 9/28/2013 3.9 Singapore Government 5.625 7/1/2008 3.4 United Kingdom Gilt 8.000 9/27/2013 2.0 Swedish Government 5.250 3/15/2011 2.0 FCE Bank PLC 2.389 6/28/2006 2.0 ------ 50.5% * Excluding short-term investments and investment of cash collateral. PERCENTAGE OF TOP TEN COUNTRIES INVESTMENTS -------------------------------------------- United States 26.1% United Kingdom 17.4 Australia 15.2 Netherlands 8.5 Belgium 4.1 Germany 3.5 Singapore 3.4 Denmark 3.0 France 2.8 Sweden 2.2 ------ 86.2% PERCENTAGE OF ECONOMIC SECTOR ALLOCATION INVESTMENTS -------------------------------------------- Government 62.6% Credit 29.1 Mortgage pass thru 1.9 Collateralized 1.2 ABS/CMBS/CMO 0.5 Emerging Markets 4.7 ------ 100.0% The Standish Mellon Global Fixed Income Fund invests all of its investable assets in an interest of the Standish Mellon Global Fixed Income Portfolio (See Note 1 of the Fund's Notes to Financial Statements). The Portfolio is actively managed. Current holdings may be different than those presented above. 4 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON GLOBAL FIXED INCOME FUND STATEMENT OF ASSETS AND LIABILITIES JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- ASSETS Investment in Standish Mellon Global Fixed Income Portfolio (Portfolio), at value (Note 1A) $73,398,093 Prepaid expenses 9,095 ----------- Total assets 73,407,188 LIABILITIES Accrued professional fees $ 8,688 Accrued transfer agent fees (Note 2) 4,187 Accrued trustees' fees (Note 2) 492 ----------- Total liabilities 13,367 ----------- NET ASSETS $73,393,821 =========== NET ASSETS CONSIST OF: Paid-in capital $88,958,030 Accumulated net realized loss (16,611,280) Undistributed net investment income 304,512 Net unrealized appreciation 742,559 ----------- TOTAL NET ASSETS $73,393,821 =========== SHARES OF BENEFICIAL INTEREST OUTSTANDING 3,638,103 =========== NET ASSET VALUE, OFFERING AND REDEMPTION PRICE PER SHARE (Net Assets/Shares outstanding) $ 20.17 =========== The accompanying notes are an integral part of the financial statements. 5 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON GLOBAL FIXED INCOME FUND STATEMENT OF OPERATIONS FOR THE PERIOD ENDED JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- INVESTMENT INCOME (NOTE 1B) Interest income allocated from Portfolio $1,587,147 Expenses allocated from Portfolio (233,991) ----------- Net investment income allocated from Portfolio 1,353,156 EXPENSES Transfer agent fees (Note 2) $ 3,677 Registration fees 12,967 Professional fees 9,324 Trustees' fees (Note 2) 993 Insurance expense 744 Miscellaneous expenses 4,612 ----------- Total expenses 32,317 DEDUCT: Reimbursement of Fund operating expenses (Note 2) (32,317) ----------- Net expenses -- ----------- Net investment income 1,353,156 ----------- REALIZED AND UNREALIZED GAIN (LOSS) Net realized gain (loss) allocated from Portfolio 5,846,173 Change in unrealized appreciation (depreciation) allocated from Portfolio (5,256,205) ----------- Net realized and unrealized gain (loss) allocated from Portfolio 589,968 ----------- NET INCREASE IN NET ASSETS FROM OPERATIONS $ 1,943,124 =========== The accompanying notes are an integral part of the financial statements. 6 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON GLOBAL FIXED INCOME FUND STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE JUNE 30, 2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ----------- ----------------- INCREASE (DECREASE) IN NET ASSETS: FROM OPERATIONS Net investment income $ 1,353,156 $ 3,709,860 Net realized gain (loss) 5,846,173 8,814,993 Change in net unrealized appreciation (depreciation) (5,256,205) (7,922,754) ------------ ------------ Net increase (decrease) in net assets from operations 1,943,124 4,602,099 ------------ ------------ DISTRIBUTIONS TO SHAREHOLDERS (NOTE 1C) From net investment income -- (6,932,393) ------------ ------------ Total distributions to shareholders -- (6,932,393) ------------ ------------ FUND SHARE TRANSACTIONS (NOTE 4) Net proceeds from sale of shares 544,392 2,287,428 Value of shares issued to shareholders in reinvestment of distributions -- 6,021,997 Cost of shares redeemed (1,334,809) (79,923,935) ------------ ------------ Net increase (decrease) in net assets from Fund share transactions (790,417) (71,614,510) ------------ ------------ TOTAL INCREASE (DECREASE) IN NET ASSETS 1,152,707 (73,944,804) NET ASSETS At beginning of period 72,241,114 146,185,918 ------------ ------------ At end of period (including undistributed net investment income of $304,512 and distributions in excess of net investment income of $1,048,644) $ 73,393,821 $ 72,241,114 ============ ============ The accompanying notes are an integral part of the financial statements. 7 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON GLOBAL FIXED INCOME FUND FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED YEAR ENDED DECEMBER 31, JUNE 30, 2005 -------------------------------------------------------------------- (UNAUDITED) 2004 2003 2002 2001(A) 2000 -------- -------- -------- -------- -------- -------- NET ASSET VALUE, BEGINNING OF THE YEAR $ 19.64 $ 20.67 $ 19.43 $ 18.45 $ 18.53 $ 18.76 -------- -------- -------- -------- -------- -------- FROM OPERATIONS: Net investment income(*) (b) 0.37 0.83 0.75 0.82 0.84 1.06 Net realized and unrealized gain (loss) on investments 0.16 0.20 0.49 0.44 (0.01)(c) 0.71 -------- -------- -------- -------- -------- -------- Total from operations 0.53 1.03 1.24 1.26 0.83 1.77 -------- -------- -------- -------- -------- -------- LESS DISTRIBUTIONS TO SHAREHOLDERS: From net investment income -- (2.06) -- (0.27) (0.91) (2.00) From tax return of capital -- -- -- (0.01) -- -- -------- -------- -------- -------- -------- -------- Total distributions to shareholders -- (2.06) -- (0.28) (0.91) (2.00) -------- -------- -------- -------- -------- -------- NET ASSET VALUE, END OF YEAR $ 20.17 $ 19.64 $ 20.67 $ 19.43 $ 18.45 $ 18.53 ======== ======== ======== ======== ======== ======== TOTAL RETURN (D) 2.70%(e) 4.98% 6.38% 6.94% 4.51% 9.79% RATIOS/SUPPLEMENTAL DATA: Expenses (to average daily net assets)(*(f)) 0.65%(g) 0.65% 0.65% 0.60% 0.56% 0.56% Net Investment Income (to average daily net assets)(*) 3.76%(g) 3.86% 3.74% 4.43% 4.46% 5.59% Net Assets, End of Year (000's omitted) $ 73,394 $ 72,241 $146,186 $164,582 $359,358 $373,739 - ------- * For the periods indicated, the investment adviser voluntarily agreed not to impose a portion of its investment advisory fee payable to the Portfolio and/or reimbursed the Fund for a portion of its operating expenses. If this voluntary action had not been taken, the investment income per share and the ratios would have been: Net investment income per share (b) $ 0.36 $ 0.83 $ 0.74 N/A N/A N/A Ratios (to average daily net assets): Expenses (f) 0.79%(g) 0.68% 0.70% N/A N/A N/A Net investment income 3.62%(g) 3.83% 3.69% N/A N/A N/A (a) Through its investment in the Portfolio, the Fund has adopted the provisions of the revised AICPA Audit and Accounting Guide for Investment Companies effective January 1, 2001 and began amortizing premium and discount on all debt securities on an effective yield basis. The effect of this change for the year ended December 31, 2001 was to decrease net investment income per share by $0.007, increase net realized and unrealized gains and losses per share by $0.007 and decrease the ratio of net investment income to average net assets from 4.50% to 4.46%. Per share data and ratios/supplemental data for the periods prior to January 1, 2001 have not been restated to reflect this change in presentation. (b) Calculated based on average shares outstanding, (c) The amount shown for a share outstanding does not correspond with the aggregate net realized and unrealized gain/loss for the period due to the timing of purchases and redemptions of Fund shares in relation to the fluctuating market values for the Fund. (d) Total return would have been lower in the absence of expense waivers. (e) Not annualized. (f) Includes the Fund's share of the Portfolio's allocated expenses. (g) Calculated on an annualized basis. The accompanying notes are an integral part of the financial statements. 8 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON GLOBAL FIXED INCOME FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (1) SIGNIFICANT ACCOUNTING POLICIES: Mellon Institutional Funds Investment Trust (the "Trust") is organized as a Massachusetts business trust and is registered under the Investment Company Act of 1940, as amended, as an open-end, management investment company. Standish Mellon Global Fixed Income Fund (the "Fund") is a separate non-diversified investment series of the Trust. The objective of the Fund is to maximize total return while realizing a market level of income consistent with preserving principal and liquidity. The Fund seeks to achieve its objective by investing all of its investable assets in an interest of Standish Mellon Global Fixed Income Portfolio (the "Portfolio"), a subtrust of the Mellon Institutional Funds Master Portfolio (the "Portfolio Trust"), which is organized as a New York trust and which has the same investment objective as the Fund. The Portfolio seeks to achieve its investment objective by investing, under normal circumstances, at least 80% of its net assets in U.S. and non-U.S. dollar denominated fixed income securities of U.S. and foreign governments and companies located in the U.S. and various countries, including emerging markets. The value of the Fund's investment in the Portfolio reflects the Fund's proportionate interest in the net assets of the Portfolio (approximately 100% at June 30, 2005). The performance of the Fund is directly affected by the performance of the Portfolio. The financial statements of the Portfolio are included elsewhere in this report and should be read in conjunction with the Fund's financial statements. The following is a summary of significant accounting policies followed by the Fund in the preparation of its financial statements. The preparation of financial statements in accordance with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts and disclosures in the financial statements. Actual results could differ from those estimates. A. INVESTMENT SECURITY VALUATIONS The Fund records its investment in the Portfolio at value. The method by which the Portfolio values its securities is discussed in Note 1A of the Portfolio's Notes to Financial Statements, which are included elsewhere in this report. B. INVESTMENT TRANSACTIONS AND INCOME Investment transactions in the Portfolio are recorded as of the settlement date of shareholder transactions. The Fund's net investment income consists of the Fund's pro rata share of the net investment income of the Portfolio, less all expenses of the Fund determined in accordance with accounting principles generally accepted in the United States of America. All realized and unrealized gains and losses of the Portfolio are allocated pro rata among the investors in the Portfolio. C. DISTRIBUTIONS TO SHAREHOLDERS Distributions to shareholders are recorded on the ex-dividend date. Dividends from net investment income will be declared and distributed quarterly. The Fund's dividends from short-term and long-term capital gains, if any, after reduction of capital losses will be declared and distributed at least annually. In determining the amounts of its dividends, the Fund will take into account its share of the income, gains or losses, expenses, and any other tax items of the Portfolio. Dividends from net investment income and distributions from capital gains, if any, are reinvested in additional shares of the Fund unless a shareholder elects to receive them in cash. Income and capital gain distributions are determined in accordance with income tax regulations which may differ from accounting principles generally accepted in the United States of America. These differences, which may result in distribution reclassifications, are primarily due to differing treatments for losses deferred due to wash sales, foreign currency gains and losses, post-October losses, amortization and/or accretion of premiums and discounts on certain securities and the timing of recognition of gains and losses on futures contracts. Permanent book and tax basis differences will result in reclassifications to undistributed net investment income, accumulated net realized gain (loss) and paid in capital. Undistributed net investment income and accumulated net realized gain (loss) on investments and foreign currency transactions may include temporary book and tax basis differences which will reverse in a subsequent period. Any taxable income or gain remaining at fiscal year end is distributed in the following year. D. EXPENSES The majority of expenses of the Trust or Portfolio Trust are directly identifiable to an individual fund or portfolio. Expenses which are not readily identifiable to a specific fund are allocated taking into consideration, among other things, the nature and type of expense and the relative size of the funds or portfolios. E. COMMITMENTS AND CONTINGENCIES In the normal course of business, the Fund may enter into contracts and agreements that contain a variety of representations and warranties, which provide general indemnifications. The maximum exposure to the Fund under these arrangements is unknown, as this would involve future claims that may be made against the Fund that have not yet occurred. However, based on experience, the Fund expects the risks of loss to be remote. 9 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON GLOBAL FIXED INCOME FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (2) INVESTMENT ADVISORY FEE AND TRANSACTIONS WITH AFFILIATES: The Fund does not directly pay any investment advisory fees, but indirectly bears its pro rata share of the compensation paid by the Portfolio to Standish Mellon Asset Management Company LLC ("Standish Mellon"), a wholly-owned subsidiary of Mellon Financial Corporation, for such services. See Note 2 of the Portfolio's Notes to Financial Statements which are included elsewhere in this report. Standish Mellon voluntarily agreed to limit the total operating expenses of the Fund and it's pro rata share of the Portfolio expenses (excluding commissions, taxes and extraordinary expenses) to 0.65% of the Fund's average daily net assets. This agreement is voluntary and temporary and may be discontinued or revised by Standish Mellon at any time. Pursuant to this agreement, for the period ended June 30, 2005, Standish Mellon voluntarily reimbursed the Fund for $32,317 of its operating expenses. The Fund entered into an agreement with Dreyfus Transfer, Inc., a wholly owned subsidiary of The Dreyfus Corporation, a wholly owned subsidiary of Mellon Financial Corporation and an affiliate of Standish Mellon, to provide personnel and facilities to perform transfer agency and certain shareholder services for the Fund. For these services the Fund pays Dreyfus Transfer, Inc. a fixed fee plus per account and transaction based fees, as well as, out-of-pocket expenses. Pursuant to this agreement the Fund paid $5,484 during the period ended June 30, 2005. No director, officer or employee of Standish Mellon or its affiliates received any compensation from the Trust or the Portfolio for serving as an officer or Trustee of the Trust. Effective July 1, 2005, the Trust and the Portfolio Trust will pay a portion of the salary of the Trust's and the Portfolio Trust's Chief Compliance Officer. The Trust pays each Trustee who is not a director, officer or employee of Standish Mellon or its affiliates an annual fee and a per meeting fee as well as reimbursement for travel and out of pocket expenses. In addition, the Portfolio Trust pays the legal fees for the independent counsel of the Trustees. (3) INVESTMENT TRANSACTIONS: Increases and decreases in the Fund's investment in the Portfolio for the period ended June 30, 2005, aggregated $646,349 and $2,264,008, respectively. (4) SHARES OF BENEFICIAL INTEREST: The Declaration of Trust permits the Trustees to issue an unlimited number of full and fractional shares of beneficial interest having a par value of one cent per share. Transactions in Fund shares were as follows: FOR THE SIX MONTHS ENDED FOR THE JUNE 30, 2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ------------ ------------ Shares sold 27,446 123,648 Shares issued to shareholders reinvestment of distributions declared -- 306,932 Shares redeemed (67,087) (3,825,212) ------------ ------------ Net increase (decrease) (39,641) (3,394,632) ============ ============ At June 30, 2005, two shareholders of record held approximately 69% of the total outstanding shares of the Fund. Investment activity of these shareholders could have a material impact on the Fund. The Fund imposes a redemption fee of 2% of the net asset value of the shares, with certain exceptions, which are redeemed or exchanged less than 30 days from the day of their purchase. The redemption fee is paid directly to the Fund, and is designed to offset brokerage commissions, market impact, and other costs associated with short-term trading in the Fund. The fee does not apply to shares that are acquired through reinvestment of distributions. For the period ended June 30, 2005, the Fund did not collect any redemption fees. (5) FEDERAL TAXES: As a regulated investment company qualified under Subchapter M of the Internal Revenue Code, the Fund is not subject to income taxes to the extent that it distributes substantially all of its taxable income for its fiscal year. See the Portfolio's financial statements included elsewhere in this report for tax basis unrealized appreciation/ (depreciation) information. 10 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON GLOBAL FIXED INCOME PORTFOLIO SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ UNAFFILIATED INVESTMENTS--98.4% BONDS AND NOTES--98.3% COLLATERALIZED MORTGAGE OBLIGATION--0.4% Crown Castle Towers LLC, 2005-1A D 144A (Cost $320,000) 5.612% 6/15/2035 USD 320,000 $ 321,288 ----------- CORPORATE--12.0% BANKING--0.8% Hibernia Corp. 5.350 5/1/2014 245,000 251,416 JPMorgan Chase & Co. 5.125 9/15/2014 360,000 368,262 ----------- 619,678 ----------- BASIC MATERIALS--0.4% Freeport-McMoRan Copper & Gold, Inc. 10.125 2/1/2010 130,000 144,625 Georgia-Pacific Corp. 8.875 2/1/2010 115,000 130,525 ----------- 275,150 ----------- COMMUNICATIONS--2.1% Clear Channel Communication 4.900 5/15/2015 185,000 166,633 COX Communications Inc. 7.125 10/1/2012 295,000 330,819 Dex Media West LLC/Dex Media Finance Co. 8.500 8/15/2010 70,000 76,300 Dex Media West LLC/Dex Media Finance Co. 9.875 8/15/2013 69,000 78,660 DirecTV Holdings LLC 8.375 3/15/2013 78,000 86,385 News America Holdings 9.250 2/1/2013 180,000 227,498 Qwest Corp. 144A (a) 6.671 6/15/2013 175,000 179,156 RH Donnelley Finance Corp. 144A 8.875 12/15/2010 50,000 54,625 Salem Communications Corp. 7.750 12/15/2010 90,000 93,600 Univision Communications, Inc. 7.850 7/15/2011 200,000 227,199 ----------- 1,520,875 ----------- CONSUMER CYCLICAL--0.3% Mohegan Tribal Gaming Authority 8.000 4/1/2012 100,000 107,000 Office Depot, Inc. 6.250 8/15/2013 30,000 31,454 Yum! Brands, Inc. 8.875 4/15/2011 75,000 90,872 ----------- 229,326 ----------- CONSUMER NONCYCLICAL--0.5% Kroger Co. 8.000 9/15/2029 185,000 232,722 Southern Natural Gas Co. 8.875 3/15/2010 100,000 109,693 ----------- 342,415 ----------- ENERGY--0.5% Halliburton Co. 5.500 10/15/2010 125,000 131,091 Petronas Capital Ltd. 144A 7.875 5/22/2022 160,000 203,631 ----------- 334,722 ----------- FINANCIAL--4.9% ACE Capital Trust II 9.700 4/1/2030 195,000 269,118 Amescap PLC 5.375 12/15/2014 205,000 208,068 Boston Properties, Inc. 6.250 1/15/2013 85,000 92,615 Chevy Chase Bank FSB 6.875 12/1/2013 295,000 304,588 Duke Realty Corp REIT 5.250 1/15/2010 175,000 179,971 EOP Operating LP 7.000 7/15/2011 250,000 277,217 EOP Operating LP 7.875 7/15/2031 155,000 195,212 Glencore Funding LLC 144A 6.000 4/15/2014 95,000 91,095 International Lease Finance Corp. 5.000 4/15/2010 180,000 183,549 Jefferies Group, Inc. 5.500 3/15/2016 110,000 111,295 Nationwide Mutual Insurance 144A 7.875 4/1/2033 215,000 270,154 Nisource Finance Corp. 6.150 3/1/2013 150,000 162,097 Nordea Bank 144A 7.500 1/30/2007 445,000 464,736 Residential Capital Corp. 144A 6.375 6/30/2010 75,000 75,361 Residential Capital Corp. 144A 6.875 6/30/2015 130,000 132,863 11 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON GLOBAL FIXED INCOME PORTFOLIO SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ FINANCIAL (CONTINUED) Residential Capital Corp. 144A (a) 4.835% 6/29/2007 USD 230,000 $ 230,086 Washington Mutual, Inc. 4.625 4/1/2014 365,000 355,381 ----------- 3,603,406 ----------- INDUSTRIAL--0.8% American Standard, Inc. 7.375 2/1/2008 145,000 154,387 Jefferson Smurfit Corp. US 8.250 10/1/2012 15,000 15,075 Republic Services, Inc. 6.750 8/15/2011 150,000 166,690 Waste Management, Inc. 6.875 5/15/2009 245,000 265,247 ----------- 601,399 ----------- TECHNOLOGY & ELECTRONICS--0.1% Freescale Semiconductor, Inc. (a) 5.891 7/15/2009 100,000 103,875 ----------- UTILITIES--1.6% AES Corp. 144A 8.750 5/15/2013 100,000 111,750 FirstEnergy Corp. 6.450 11/15/2011 260,000 284,083 Niagara Mohawk Power Corp. 7.750 10/1/2008 175,000 192,275 Progress Energy Inc. 7.000 10/30/2031 230,000 265,649 TXU Energy Co. 7.000 3/15/2013 270,000 301,113 ----------- 1,154,870 ----------- Total Corporate (Cost $8,785,716) 8,785,716 ----------- SOVEREIGN BONDS--3.6% Argentina Bonos (a) 1.162 8/3/2012 400,000 361,600 Egyptian Treasury Note 144A 7.500 8/4/2005 175,000 177,763 Republic of Brazil (a) 2.063 4/15/2012 107,060 102,979 Republic of El Salvador 8.500 7/25/2011 160,000 184,800 Republic of Panama 8.875 9/30/2027 60,000 71,550 Republic of Philippines 9.375 1/18/2017 165,000 176,550 Republic of South Africa 9.125 5/19/2009 60,000 69,675 Republic of South Africa 9.125 4/25/2012 120,000 138,000 Republic of Venezuela 7.650 4/21/2025 200,000 180,000 Russian Federation 12.750 6/24/2028 155,000 280,550 Russian Federation 5.000 3/31/2030 485,000 543,200 Russian Ministry of Finance 3.000 5/14/2008 190,000 179,313 Salomon Brothers AF for Tyumen Oil Co. 11.000 11/6/2007 125,000 138,363 Ukraine Government Senior Notes 11.000 3/15/2007 54,136 57,113 ----------- Total Sovereign Bonds (Cost $2,617,700) 2,661,456 ----------- YANKEE BONDS--1.9% Amvescap PLC 5.375 2/27/2013 130,000 133,753 Carnival Corp. 3.750 11/15/2007 265,000 262,383 Chuo Mitsui Trust & Banking 144A (a) 5.506 2/15/2049 365,000 358,585 Ispat Inland Ulc 9.750 4/1/2014 137,000 159,605 Naftogaz Ukrainy 8.125 9/30/2009 100,000 105,250 Rogers Wireless, Inc. 7.500 3/15/2015 45,000 48,938 Teck Cominco Ltd. 7.000 9/15/2012 85,000 94,916 Tyco International Group SA 6.000 11/15/2013 175,000 190,311 ----------- Total Yankee Bonds (Cost $1,333,325) 1,353,741 ----------- U.S. GOVERNMENT AGENCY--1.8% PASS THRU SECURITIES--1.8% FNMA 5.500 1/1/2034 540,441 548,330 FNMA (TBA)# 6.500 7/1/2035 760,000 786,363 ----------- Total U.S. Government Agency (Cost $1,340,326) 1,334,693 ----------- The accompanying notes are an integral part of the financial statements. 12 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON GLOBAL FIXED INCOME PORTFOLIO SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ U.S. TREASURY OBLIGATIONS--8.6% U.S. Treasury Inflation-Indexed Bond 3.375% 1/15/2007 USD 5,102,298 $ 5,264,337 U.S. Treasury Note 6.625 5/15/2007 105,000 110,619 U.S. Treasury Note 3.250 8/15/2008 700,000 691,277 U.S. Treasury Note 5.000 2/15/2011 255,000 270,928 ----------- Total U.S. Treasury Obligations (Cost $6,368,604) 6,337,161 ----------- FOREIGN DENOMINATED--70.0% AUSTRALIA--15.1% Australian Government 5.250 8/15/2010 AUD 11,670,000 8,934,104 Australian Government 6.250 4/15/2015 1,140,000 942,428 Australian Government 6.000 2/15/2017 1,510,000 1,232,580 ----------- 11,109,112 ----------- CANADA--0.7% Canadian Pacific Railway Ltd 144A 4.900 6/15/2010 CAD 620,000 531,180 ----------- DENMARK--1.2% Realkredit Danmark A/S 4.000 1/1/2006 DKK 5,140,000 842,123 ----------- EURO--30.8% Allied Irish Bank UK (a) 4.781 12/10/2049 EUR 160,000 192,329 ASIF III 4.750 9/11/2013 270,000 356,595 Autostrade SpA (a) 2.552 6/9/2011 300,000 365,090 Barclays Bank PLC (a) 4.875 12/15/2014 150,000 185,617 Belgium Government Bond 4.250 9/28/2013 2,165,000 2,859,908 Bombardier, Inc. 5.750 2/22/2008 280,000 340,816 Bundesobligation 4.500 8/17/2007 830,000 1,054,911 Bundesrepub Deutschland 5.250 7/4/2010 130,000 177,338 Bundesschatzanweisungen 2.750 6/23/2006 135,000 164,547 Citigroup, Inc. 2.237 6/3/2011 370,000 448,562 Daimlerchrysler International Finance 7.000 3/21/2011 125,000 179,262 Deutsche Bundesrepublik 4.000 1/4/2028 45,000 57,914 Deutsche Republic 4.750 7/4/2034 665,000 960,020 Deutsche Telekom International Finance BV 6.625 7/11/2011 165,000 237,805 FCE Bank PLC (a) 2.389 6/28/2006 1,205,000 1,431,431 Finmeccanica SpA 4.875 3/24/2025 175,000 218,535 Ford motor Credit Co. 4.875 1/15/2010 155,000 173,643 France Telecom 7.250 1/28/2013 155,000 235,208 France Telecom 8.125 1/28/2033 200,000 373,499 French Treasury Note 4.500 7/12/2006 1,015,000 1,258,873 GE Capital European Funding 2.198 5/4/2011 370,000 447,693 General Motors Acceptance Corp. (a) 3.710 7/5/2005 255,000 308,627 Glencore Finance Europe SA/Luxembourg 5.375 9/30/2011 280,000 351,558 GMAC International Finance BV (a) 3.876 8/4/2006 415,000 496,649 Hellenic Republic 3.700 7/20/2015 800,000 995,265 Hilton Group Finance PLC 6.500 7/17/2009 125,000 170,929 HSBC Finance Corp. 6.500 5/5/2009 300,000 413,517 Kappa Beheer BV 10.625 7/15/2009 135,000 168,292 Kingdom of Denmark 3.125 10/15/2010 1,075,000 1,336,247 Linde Finance BV 6.000 7/29/2049 180,000 234,977 MPS Capital Trust I 7.990 2/7/2011 160,000 235,108 National Westminster Bank PLC 6.625 10/5/2009 70,000 97,187 Netherlands Government Bond 5.500 7/15/2010 3,355,000 4,621,993 Nordea Bank Sweden AB 6.000 12/13/2010 140,000 172,168 Owens-Brockway Glass Containers 6.750 12/1/2014 95,000 118,428 The accompanying notes are an integral part of the financial statements. 13 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON GLOBAL FIXED INCOME PORTFOLIO SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ EURO (CONTINUED) Telecom Italia Finance SA 7.000% 4/20/2011 EUR 185,000 $ 267,731 Telenet Communications NV 144A 9.000 12/15/2013 75,000 102,800 Tyco International Group SA 5.500 11/19/2008 140,000 184,183 Veolia Environnement 4.875 5/28/2013 135,000 179,770 Volkswagen International Finance NV 4.875 5/22/2013 180,000 235,149 West LB Covered Bond Bank 144A 4.000 3/25/2014 150,000 193,109 ----------- 22,603,283 ----------- MEXICO--0.3% Mexican Fixed Rate Bonds 0.000 12/19/2013 MXN 2,565,000 220,038 ----------- JAPAN--1.7% European Investment Bank 1.400 6/20/2017 JPY 135,000,000 1,229,608 ----------- SINGAPORE--3.4% Singapore Government 5.625 7/1/2008 SGD 3,780,000 2,473,263 ----------- SWEDEN--2.0% Swedish Government 5.250 3/15/2011 SEK 9,895,000 1,449,844 ----------- UNITED KINGDOM--14.8% Inco 15.750 7/15/2006 GBP 200,000 383,926 United Kingdom Gilt 4.000 3/7/2009 3,085,000 5,521,488 United Kingdom Gilt 4.750 6/7/2010 1,585,000 2,928,992 United Kingdom Gilt 8.000 9/27/2013 645,000 1,464,799 United Kingdom Gilt 4.250 6/7/2032 325,000 586,658 ----------- 10,885,863 ----------- Total Foreign Denominated (Cost $50,686,045) 51,344,314 ----------- TOTAL BONDS AND NOTES (Cost $71,451,716) 72,138,369 ----------- CONVERTIBLE PERFERRED STOCKS--0.1% SHARES ------ Fannie Mae 5.375% CVT Pfd (Cost $100,000) 1 96,855 ----------- TOTAL UNAFFILIATED INVESTMENTS (Cost $71,551,716) 72,235,224 ----------- AFFILIATED INVESTMENTS--0.9% Dreyfus Institutional Preferred Plus Money Market Fund + (Cost $672,783) 672,783 672,783 ----------- TOTAL INVESTMENTS--99.3% (Cost $72,224,499) 72,908,007 OTHER ASSETS, LESS LIABILITIES--0.7% 490,086 ----------- NET ASSETS--100% $73,398,093 =========== NOTES TO SCHEDULE OF INVESTMENTS: 144A-Securities exempt from registration under Rule 144A of the Securities Act of 1933. These securities may be resold in transactions exempt from registration to qualified buyers. AUD--Australian Dollar CAD--Canadian Dollar CVT--Convertible DKK--Danish Krone EUR--Euro GBP--British Pound MXN--Mexican New Peso NZD--New Zealand Dollar SEK--Swedish Krona SGD--Singapore Dollar (a) Variable Rate Security; rate indicated is as if 06/30/2005. + Affiliated institutional money market fund. The accompanying notes are an integral part of the financial statements. 14 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON GLOBAL FIXED INCOME PORTFOLIO SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- At June 30, 2005, the Portfolio held the following forward foreign currency exchange contracts: LOCAL PRINCIPAL CONTRACT VALUE AT USD AMOUNT UNREALIZED CONTRACTS TO DELIVER AMOUNT VALUE DATE JUNE 30, 2005 TO RECEIVE GAIN/(LOSS) - ------------------------------------------------------------------------------------------------------------------------------------ Australian Dollar 14,160,000 9/21/2005 $10,718,846 $10,728,957 $ 10,111 Brazilian Real 525,000 2/10/2006 206,856 188,324 (18,532) Canadian Dollar 620,000 9/21/2005 507,419 496,835 (10,584) Danish Krone 7,820,000 9/21/2005 1,274,571 1,277,548 2,977 Euro 18,523,000 9/21/2005 22,491,237 22,469,197 (22,040) British Pound Sterling 5,780,000 9/21/2005 10,327,848 10,438,044 110,196 Japanese Yen 134,710,000 9/21/2005 1,224,660 1,247,315 22,655 Swedish Krona 10,570,000 9/21/2005 1,359,720 1,378,186 18,466 Singapore Dollar 4,320,000 9/21/2005 2,571,220 2,582,188 10,968 ----------- ----------- ---------- Total $50,682,377 $50,806,594 $ 124,217 =========== =========== ========== LOCAL PRINCIPAL CONTRACT VALUE AT USD AMOUNT UNREALIZED CONTRACTS TO RECEIVE AMOUNT VALUE DATE JUNE 30, 2005 TO DELIVER GAIN/(LOSS) - ------------------------------------------------------------------------------------------------------------------------------------ Brazilian Real 435,000 9/21/2005 $ 180,138 $ 170,254 $ 9,884 Brazilian Real 525,000 2/10/2006 206,855 175,000 31,855 ----------- ----------- ---------- Total $ 386,993 $ 345,254 $ 41,739 =========== =========== ========== The accompanying notes are an integral part of the financial statements. 15 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON GLOBAL FIXED INCOME PORTFOLIO SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- At June 30, 2005, the Portfolio held the following open swap contract: DESCRIPTION EXPIRATION DATE NOTIONAL AMOUNT VALUE - ------------------------------------------------------------------------------------------------------------------------------------ Agreement with JPMorgan, dated 5/13/2005 to receive the notional amount multiplied by 4.115% and to pay the notional amount multiplied by the 3 month LIBOR. 5/17/2008 3,465,000 USD $ 10,533 Agreement with JPMorgan, dated 5/13/2005 to pay the notional amount multiplied by 4.59% and to receive the notional amount multiplied by the 3 month LIBOR. 5/17/2015 3,465,000 USD (71,365) Agreement with Bear Stearns, dated 5/24/2005 to pay 0.415% per year times the notional amount. The Portfolio receives payment of the notional amount times the difference between the par value and the then-market value of Alcoa, Inc., 6.00% due 1/15/2012, only upon a credit event by Alcoa, Inc. 6/20/2010 107,000 USD (535) Agreement with Bear Stearns, dated 5/17/2005 to pay 0.52% per year times the notional amount. The Portfolio receives payment of the notional amount times the difference between the par value and the then-market value of Alcoa, Inc., 6.50% due 6/01/2011, only upon a credit event by Alcoa, Inc. 6/20/2010 238,000 USD (2,325) Agreement with Bear Stearns, dated 5/24/2005 to pay 0.31% per year times the notional amount. The Portfolio receives payment of the notional amount times the difference between the par value and the then-market value of Conocophillips, 4.75% due 10/15/2012, only upon a credit event by Conocophillips. 6/20/2010 345,000 USD (79) Agreement with Citigroup, dated 4/25/2005 to receive 4.00% per year times the notional amount. The Portfolio makes payment of the notional amount times the difference between the par value and the then-market value of the Ford Motor Credit Co., 7.00% due 10/01/2013, only upon a credit event by the Ford Motor Credit Co. 6/20/2008 350,000 USD 4,052 Agreement with Bear Stearns, dated 11/17/2004 to receive the notional amount multiplied by 3.907% and to pay the notional amount multiplied by the 3 month LIBOR. 11/19/2009 150,000 USD (347) Agreement with Bear Stearns, dated 5/17/2005 to pay 0.40% per year times the notional amount. The Portfolio receives payment of the notional amount times the difference between the par value and the then-market value of Nucor Corp., 4.875% due 10/01/2012, only upon a credit event by Nucor Corp. 6/20/2010 162,000 USD (757) Agreement with Bear Stearns, dated 11/17/2004 to receive 2.84% per year times the notional amount. The Portfolio makes payment of the notional amount times the difference between the par value and the then-market value of Ukraine Government, 7.65% due 6/11/2013, only upon a credit event by Ukraine Government. 12/20/2009 150,000 USD 5,144 Agreement with Citigroup, dated 4/25/2005 to pay 4.50% per year times the notional amount. The Portfolio receives payment of the notional amount times the difference between the par value and the then-market value of the Ford Motor Credit Co., 7.00% due 10/01/2013, only upon a credit event by the Ford Motor Credit Co. 6/20/2010 240,000 USD (3,455) --------- Total Swap Value $ (59,134) ========= The accompanying notes are an integral part of the financial statements. 16 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON GLOBAL FIXED INCOME PORTFOLIO STATEMENT OF ASSETS AND LIABILITIES JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- ASSETS Investments in securities Unaffiliated issuers, at value (Note 1A) (cost $71,551,716) $72,235,224 Affiliated issuers, at value (Note 1A) (cost $672,783) (Note 1H) 672,783 Foreign currency (cost $98,025) 97,357 Unrealized appreciation on forward foreign currency exchange contracts (Note 5) 217,112 Receivable for investments sold 159,974 Interest receivable 1,356,962 Swap contracts, at value (Note 5) 19,729 Prepaid expenses 4,529 ----------- Total assets 74,763,670 LIABILITIES Payable for securities purchased $ 1,150,287 Swap contracts, at value (Note 5) 78,863 Unrealized depreciation on forward foreign currency exchange contracts (Note 5) 51,156 Accrued accounting, administration, and custody fees (Note 2) 40,140 Accrued expenses and other liabilities 45,131 ----------- Total liabilities 1,365,577 ----------- NET ASSETS $73,398,093 =========== The accompanying notes are an integral part of the financial statements. 17 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON GLOBAL FIXED INCOME PORTFOLIO STATEMENT OF OPERATIONS FOR THE SIX MONTHS ENDED JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- INVESTMENT INCOME (NOTE 1B) Interest income $ 1,550,935 Interest income from affiliated investments (Note 1H) 29,705 Security lending income 3,805 Dividend income (net of foreign withholding tax of $621) 2,702 ----------- Total investment income 1,587,147 EXPENSES Investment advisory fee (Note 2) $ 144,063 Accounting, administration and custody fees (Note 2) 68,848 Professional fees 24,214 Trustees' fees and expenses (Note 2) 9,020 Insurance expense 6,843 Miscellaneous expenses 368 ----------- Total expenses 253,356 DEDUCT: Waiver of investment advisory fee (Note 2) (19,365) ----------- Net expenses 233,991 ----------- Net investment income 1,353,156 ----------- REALIZED AND UNREALIZED GAIN (LOSS) Net realized gain (loss) on: Investment securities 2,454,263 Foreign currency and forward foreign currency exchange contracts 3,364,742 Future contracts 21,482 Swaps transactions 5,686 ----------- Net realized gain (loss) 5,846,173 Change in unrealized appreciation (depreciation) on: Investment securities (5,971,973) Swaps transactions (62,473) Foreign currency and forward foreign currency exchange contracts 778,241 ----------- Change in net unrealized appreciation (depreciation) (5,256,205) ----------- Net realized and unrealized gain (loss) 589,968 ----------- NET INCREASE IN NET ASSETS FROM OPERATIONS $1,943,124 =========== The accompanying notes are an integral part of the financial statements. 18 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON GLOBAL FIXED INCOME PORTFOLIO STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE JUNE 30, 2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ----------- ----------------- INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS Net investment income $ 1,353,156 $ 3,746,228 Net realized gain (loss) 5,846,173 8,814,993 Change in net unrealized appreciation (depreciation) (5,256,205) (7,922,754) ------------ ------------ Net increase (decrease) in net assets from operations 1,943,124 4,638,467 ------------ ------------ CAPITAL TRANSACTIONS Contributions 646,349 8,539,443 Withdrawals (2,264,008) (93,677,695) ------------ ------------ Net increase (decrease) in net assets from capital transactions (1,617,659) (85,138,252) ------------ ------------ TOTAL INCREASE (DECREASE) IN NET ASSETS 325,465 (80,499,785) NET ASSETS At beginning of period 73,072,628 153,572,413 ------------ ------------ At end of period $ 73,398,093 $ 73,072,628 ============ ============ The accompanying notes are an integral part of the financial statements. 19 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON GLOBAL FIXED INCOME PORTFOLIO FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED YEAR ENDED DECEMBER 31, JUNE 30, 2005 -------------------------------------------------------------------- (UNAUDITED) 2004 2003 2002 2001(A) 2000 -------- -------- -------- -------- -------- -------- TOTAL RETURN (B) 2.70%(c) 5.00% 6.40% 6.98% 4.5% 9.82% RATIOS/SUPPLEMENTAL DATA: Expenses (to average daily net assets) 0.65%(d) 0.63% 0.63% 0.56% 0.53% 0.53% Net Investment Income (to average daily net assets) 3.76%(d) 3.89% 3.75% 4.47% 4.49% 5.61% Portfolio Turnover 93%(c) 130% 222% 205% 251% 236% Net Assets, End of Year (000's omitted) $ 73,398 $ 73,073 $153,572 $164,590 $364,068 $375,348 - --------- * For the periods indicated, the investment advisor voluntarily agreed not to impose a portion of its investment advisory fee and/or reimbursed the Fund for all or a portion of its operating expenses. If this voluntary action had not been taken, the investment income per share and the tatios would hae been: Ratios (to average daily net assets): Expenses (to average daily net assets) 0.70%(d) NA NA NA NA NA Net investment income 3.71%(d) NA NA NA NA NA (a) The Portfolio has adopted the provisions of the revised AICPA Audit and Accounting Guide for Investment Companies effective January 1, 2001 and began amortizing premium and discount on all debt securities on an effective yield basis. The effect of this change for the year ended December 31, 2001 was to decrease the ratio of the net investment income to average net assets from 4.53% to 4.49%. Ratios for the periods prior to January 1, 2001 have not been restated to reflect this change in presentation. (b) Total return for the Portfolio has been calculated based on the total return for the invested Fund, assuming all distributions were reinvested, and adjusted for the difference in expenses as set out in the notes to the financial statements. (c) Not annualized. (d) Calculated on an annualized basis. The accompanying notes are an integral part of the financial statements. 20 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON GLOBAL FIXED INCOME PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (1) SIGNIFICANT ACCOUNTING POLICIES: Mellon Institutional Funds Master Portfolio (the "Portfolio Trust") was organized as a master trust fund under the laws of the state of New York on January 18, 1996 and is registered under the Investment Company Act of 1940, as amended, as an open-end, management investment company. Standish Mellon Global Fixed Income Portfolio (the "Portfolio") is a separate non-diversified investment series of the Portfolio Trust. The objective of the Portfolio is to maximize total return while realizing a market level of income consistent with preserving principal and liquidity. The Portfolio seeks to achieve its objective by investing, under normal circumstances, at least 80% of its net assets in U.S. and non-U.S. dollar denominated fixed income securities of U.S. and foreign governments and companies located in the U.S. and various countries, including emerging markets. At June 30, 2005 there was one fund, Standish Mellon Global Fixed Income Fund (the "Fund"), invested in the Portfolio. The value of the Fund's investment in the Portfolio reflects the Fund's proportionate interest in the net assets of the Portfolio. The Fund's proportionate interest at June 30, 2005 was approximately 100%. The following is a summary of significant accounting policies followed by the Portfolio in the preparation of its financial statements. The preparation of financial statements in accordance with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts and disclosures in the financial statements. Actual results could differ from those estimates. A. INVESTMENT SECURITY VALUATIONS Securities for which quotations are readily available are valued at the last sale price, or if no sale price, at the closing bid price in the principal market in which such securities are normally traded. Market quotations are not considered to be readily available for certain debt obligations; such investments are stated at value on the basis of valuations furnished by a pricing service or dealers, approved by the Trustees, which determine valuations for normal institutional-size trading units of such securities using methods based on market transactions for comparable securities and variable relationships between securities that are generally recognized by institutional traders. Securities (including illiquid securities) for which quotations are not readily available are valued at their fair value as determined in good faith under consistently applied procedures under the general supervision of the Trustees. Short-term instruments with less than sixty-one days remaining to maturity are valued at amortized cost, which approximates market value. If the Portfolio acquires a short-term instrument with more than sixty days remaining to its maturity, it is valued at current market value until the sixtieth day prior to maturity and will then be valued at amortized value based upon the value on such date unless the Trustees determine during such sixty-day period that amortized value does not represent fair value. B. SECURITIES TRANSACTIONS AND INCOME Securities transactions are recorded as of trade date. Interest income is determined on the basis of coupon interest accrued, adjusted for accretion of discount or amortization of premium using the yield - to - maturity method on long-term debt securities and short-term securities with greater than sixty days to maturity. Realized gains and losses from securities sold are recorded on the identified cost basis.The Fund does not isolate that portion of the results of operations resulting from changes in foreign exchange rates on investments from the fluctuations arising from changes in market prices of securities held. Such fluctuations are included with the net realized and unrealized gain or loss from investments. Net realized gains and losses on foreign currency transactions represent gains and losses on disposition of foreign currencies and forward foreign currency exchange contracts, currency gains and losses realized between the trade and settlement dates on securities transactions, and the difference between the amount of investment income and foreign withholding taxes recorded on the Fund's books and the U.S. dollar equivalent amounts actually received or paid. C. INCOME TAXES The Portfolio is treated as a disregarded entity for federal tax purposes. No provision is made by the Portfolio for federal or state taxes on any taxable income of the Portfolio because each investor in the Portfolio is ultimately responsible for the payment of any taxes. Since the Portfolio's only investor is a regulated investment company that invests all or substantially all of its assets in the Portfolio, the Portfolio normally must satisfy the source of income and diversification requirements applicable to regulated investment companies (under the Internal Revenue Code) in order for its investors to satisfy them. The Portfolio allocates at least annually its net investment income, net realized capital gains, and any other items of income, gain, loss deduction or credit. 21 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON GLOBAL FIXED INCOME PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- D. FOREIGN CURRENCY TRANSACTIONS Investment security valuations, other assets, and liabilities initially expressed in foreign currencies are converted into U.S. dollars based upon current currency exchange rates. Purchases and sales of foreign investment securities and income and expenses are converted into U.S. dollars based upon currency exchange rates prevailing on the respective dates of such transactions. Section 988 of the Internal Revenue Code provides that gains or losses on certain transactions attributable to fluctuations in foreign currency exchange rates must be treated as ordinary income or loss. For financial statement purposes, such amounts are included in net realized gains or losses. E. INVESTMENT RISK There are certain additional risks involved in investing in foreign securities that are not inherent in investments in domestic securities. These risks may involve adverse political and economic developments, including the possible imposition of capital controls or other foreign governmental laws or restrictions. In addition, the securities of some foreign companies and securities markets are less liquid and at times may be more volatile than securities of comparable U.S. companies and U.S. securities markets. The risks described above apply to an even greater extent to investments in emerging markets. The securities markets of emerging countries are generally smaller, less developed, less liquid, and more volatile than the securities markets of the U.S. and developed foreign markets. F. EXPENSES The majority of expenses of the Trust or Portfolio Trust are directly identifiable to an individual fund or portfolio. Expenses which are not readily identifiable to a specific fund or portfolio are allocated taking into consideration, among other things, the nature and type of expense and the relative size of the funds or portfolios. G. COMMITMENTS AND CONTINGENCIES In the normal course of business, the Portfolio may enter into contracts and agreements that contain a variety of representations and warranties, which provide general indemnifications. The maximum exposure to the Portfolio under these arrangements is unknown, as this would involve future claims that may be made against the Portfolio that have not yet occurred. However, based on experience, the Portfolio expects the risks of loss to be remote. H. AFFILIATED ISSUERS Affiliated issuers are other investment companies advised by Standish Mellon Asset Management Company LLC ("Standish Mellon"), a wholly-owned subsidiary of Mellon Financial Corporation, or by its affiliates. (2) INVESTMENT ADVISORY FEE AND OTHER TRANSACTIONS WITH AFFILIATES: The investment advisory fee paid to Standish Mellon for overall investment advisory and administrative services is paid monthly at the annual rate of 0.40% of the Portfolio's average daily net assets. Standish Mellon voluntarily agreed to limit the total operating expenses of the Fund and it's pro rata share of the Portfolio expenses (excluding commissions, taxes and extraordinary expenses) to 0.65% of the Fund's average daily net assets. This agreement is voluntary and temporary and may be discontinued or revised by Standish Mellon at any time. Pursuant to this agreement, for the period ended June 30, 2005, Standish Mellon voluntarily waived a portion of its investment advisory fee in the amount of $19,365. The Portfolio compensates Mellon Bank, N.A. ("Mellon Bank"), a wholly owned subsidiary of Mellon Financial Corporation, under a custody, administration and accounting services agreement for providing custody, fund administration and fund accounting services for the Portfolio. Pursuant to this agreement the Portfolio paid $44,208 during the period ended June 30, 2005. The Fund entered into an agreement with Mellon Bank, to perform certain securities lending activities and to act as the Fund's lending agent. Pursuant to this agreement the Mellon Bank, receives an agreed upon percentage of the net lending revenues. This compensation is a standard form of compensation received by securities lending agents with respect to non-affiliated entities. See Note 6 for further details. No director, officer or employee of Standish Mellon or its affiliates received any compensation from the Trust or the Portfolio for serving as an officer or Trustee of the Trust. Effective July 1, 2005, the Trust and the Portfolio Trust will pay a portion of the salary of the Trust's and the Portfolio Trust's Chief Compliance Officer. The Trust pays each Trustee who is not a director, officer or employee of Standish Mellon or its affiliates an annual fee and a per meeting fee as well as reimbursement for travel and out of pocket expenses. In addition, the Portfolio Trust pays the legal fees for the independent counsel of the Trustees. 22 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON GLOBAL FIXED INCOME PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (3) PURCHASES AND SALES OF INVESTMENTS: Purchases and proceeds from sales of investments, other than short-term obligations, for the period ended June 30, 2005 were as follows: PURCHASES SALES ----------- ----------- U.S. Government Securities $12,147,056 $10,087,437 =========== =========== Investments (non-U.S. Government Securities) $56,135,777 $56,627,656 =========== =========== (4) FEDERAL TAXES: The cost and unrealized appreciation (depreciation) in value of the investment securities owned at June 30, 2005, as computed on a federal income tax basis, were as follows: Aggregate Cost $72,224,499 =========== Gross unrealized appreciation 1,569,576 Gross unrealized depreciation (886,068) ----------- Net unrealized appreciation (depreciation) $ 683,508 =========== (5) FINANCIAL INSTRUMENTS: In general, the following instruments are used for hedging purposes as described below. However, these instruments may also be used to seek to enhance potential gain in circumstances where hedging is not involved. The nature, risks and objectives of these instruments are set forth more fully in the Portfolio Trust's registration statement. The Portfolio may trade the following financial instruments with off-balance sheet risk: OPTIONS Call and put options give the holder the right to purchase or sell a security or currency or enter into a swap arrangement on a future date at a specified price. The Portfolio may use options to seek to hedge against risks of market exposure and changes in security prices and foreign currencies, as well as to seek to enhance returns. Writing puts and buying calls tend to increase the Portfolio's exposure to the underlying instrument. Buying puts and writing calls tend to decrease the Portfolio's exposure to the underlying instrument, or hedge other Portfolio investments. Options, both held and written by the Portfolio, are reflected in the accompanying Statement of Assets and Liabilities at market value. The underlying face amount at value of any open purchased options is shown in the Schedule of Investments. This amount reflects each contract's exposure to the underlying instrument at period end. Losses may arise from changes in the value of the underlying instruments if there is an illiquid secondary market for the contract or if the counterparty does not perform under the contract's terms. Premiums received from writing options which expire are treated as realized gains. Premiums received from writing options which are exercised or are closed are added to or offset against the proceeds or amount paid on the transaction to determine the realized gain or loss. Realized gains and losses on purchased options are included in realized gains and losses on investment securities, except purchased options on foreign currency which are included in realized gains and losses on foreign currency transactions. If a put option written by the Portfolio is exercised, the premium reduces the cost basis of the securities purchased by the Portfolio. The Portfolio, as a writer of an option, has no control over whether the underlying securities may be sold (call) or purchased (put) and as a result bears the market risk of an unfavorable change in the price of the security underlying the written option. Exchange traded options are valued at the last sale price, or if no sales are reported, the last bid price for purchased options and the last ask price for written options. Options traded over-the-counter are valued using prices supplied by the dealers. At June 30, 2005, the Portfolio did not have any option transaction outstanding. FORWARD CURRENCY EXCHANGE CONTRACTS The Portfolio may enter into forward foreign currency and cross currency exchange contracts for the purchase or sale of a specific foreign currency at a fixed price on a future date. Risks may arise upon entering these contracts from the potential inability of counterparties to meet the terms of their contracts and from unanticipated movements in the value of a foreign currency relative to the U.S. dollar and other foreign currencies. The forward 23 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON GLOBAL FIXED INCOME PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- foreign currency and cross currency exchange contracts are marked to market using the forward foreign currency rate of the underlying currency and any gains or losses are recorded for financial statement purposes as unrealized until the contract settlement date or upon the closing of the contract. Forward currency exchange contracts are used by the Portfolio primarily to protect the value of the Portfolio's foreign securities from adverse currency movements. Unrealized appreciation and depreciation of forward currency exchange contracts is included in the Statement of Assets and Liabilities. At June 30, 2005 the Portfolio held forward foreign currency exchange contracts. See Schedule of Investments for further details. FUTURES CONTRACTS The Portfolio may enter into financial futures contracts for the delayed sale or delivery of securities or contracts based on financial indices at a fixed price on a future date. Pursuant to margin requirements the Portfolio deposits either cash or securities in an amount equal to a certain percentage of the contract amount. Subsequent payments are made or received by the Portfolio each day, depending on the daily fluctuations in the value of the underlying security, and are recorded for financial statement purposes as unrealized gains or losses by the Portfolio. There are several risks in connection with the use of futures contracts as a hedging device. The change in value of futures contracts primarily corresponds with the value of their underlying instruments or indices, which may not correlate with changes in the value of hedged investments. Buying futures tends to increase the Portfolio's exposure to the underlying instrument, while selling futures tends to decrease the Portfolio's exposure to the underlying instrument or hedge other investments. In addition, there is the risk that the Portfolio may not be able to enter into a closing transaction because of an illiquid secondary market. Losses may arise if there is an illiquid secondary market or if the counterparty does not perform under the contract's terms. The Portfolio enters into financial futures transactions primarily to seek to manage its exposure to certain markets and to changes in securities prices and foreign currencies. Gains and losses are realized upon the expiration or closing of the futures contracts. Futures contracts are valued at the quoted daily settlement prices established by the exchange on which they trade. At June 30, 2005 the Portfolio did not have any futures contracts outstanding. SWAP AGREEMENTS The Portfolio may enter into swap agreements. A swap is an agreement to exchange the return generated by one instrument for the return generated by another instrument. The Portfolio may enter into interest rate and credit default swap agreements to manage its exposure to interest rates and credit risk. Interest rate swap agreements involve the exchange by the Portfolio with another party of their respective commitments to pay or receive interest, e.g., an exchange of floating rate payments for fixed rate payments with respect to a notional amount of principal. In a credit default swap, one party makes a stream of payments to another party in exchange for the right to receive a specified return in the event of a default by a third party on its obligation. The Portfolio may use credit default swaps to provide a measure of protection against defaults of issuers (i.e., to reduce risk where the Portfolio owns or has exposure to the corporate or sovereign issuer) or to take an active long or short position with respect to the likelihood of a particular corporate or sovereign issuer's default. In connection with these agreements, cash or securities may be set aside as collateral in accordance with the terms of the swap agreement. The Portfolio earns interest on cash set aside as collateral. Swaps are marked to market daily based upon quotations from market makers and change in value, if any, is recorded as unrealized gain or loss in the Statement of Operations. These financial instruments are not actively traded on financial markets. The values assigned to these instruments are based upon the best available information and because of the uncertainty of the valuation, these values may differ significantly from the values that would have been realized had a ready market for these instruments existed, and differences could be material. Payments received or made from credit default swaps at the end of the measurement period are recorded as realized gain or loss in the Statement of Operations. Net payments of interest on interest rate swap agreements, if any, are included as part of realized gain or loss. Entering into these agreements involves, to varying degrees, elements of credit, market, and documentation risk in excess of the amounts recognized on the Statement of Assets and Liabilities. Such risks involve the possibility that there will be no liquid market for these agreements, that the counterparty to the agreements may default on its obligation to perform or disagree as to the meaning of contractual terms in the agreements, and that there may be unfavorable changes in interest rates. At June 30, 2005 the Portfolio held swap contracts. See Schedule of Investments for further details. (6) SECURITY LENDING: The Portfolio may lend its securities to financial institutions which the Portfolio deems to be creditworthy. 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. The market value of securities loaned is determined daily and any additional required collateral is allocated to the Portfolio on the next business day. For the duration of a loan, the Portfolio receives the equivalent of the interest or dividends paid by the issuer on the securities loaned and also receives compensation from the investment of the collateral. As with other extensions of credit, the Portfolio bears the risk of delay in recovery or even loss of rights in its securities on loan should the borrower of the securities fail financially or default on its obligations to the Portfolio. In the event of borrower default, the Portfolio generally has the right to use the collateral to offset losses incurred. The Portfolio may incur a loss in the event it was delayed or prevented from exercising its 24 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON GLOBAL FIXED INCOME PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- rights to dispose of the collateral. The Portfolio also bears the risk in the event that the interest and/or dividends received on invested collateral is not sufficient to meet the Portfolio's obligations due on the loans. The Portfolio loaned securities during the period ended June 30, 2005 resulting in $3,805 of security lending income. (7) DELAYED DELIVERY TRANSACTIONS: The Portfolio may purchase securities on a when-issued, delayed delivery or forward commitment basis. Payment and delivery may take place a month or more after the date of the transactions. The price of the underlying securities and the date when the securities will be delivered and paid for are fixed at the time the transaction is negotiated. Income on the securities will not be earned until settlement date. The Portfolio instructs its custodian to segregate securities having value at least equal to the amount of the purchase commitment. The Portfolio may enter into to be announced ("TBA") purchase commitments to purchase securities for a fixed unit price at a future date beyond customary settlement time. Although the unit price has been established, the principal value has not been finalized. However, the amount of the commitments will not fluctuate more than 0.01% from the principal amount. The Portfolio holds, and maintains until settlement date, cash or high-grade debt obligations in an amount sufficient to meet the purchase price, or the Portfolio may enter into offsetting contracts for the forward sale of other securities it owns. Income on the securities will not be earned until settlement date. TBA purchase commitments may be considered securities in themselves, and involve a risk of loss if the value of the security to be purchased declines prior to the settlement date. Unsettled TBA purchase commitments are valued at the current market value of the underlying securities, according to the procedures described under "Investment security valuations" above. The Portfolio may enter into TBA sale commitments to hedge its portfolio positions. Proceeds of TBA sale commitments are not received until the contractual settlement date. During the time a TBA sale commitment is outstanding, an offsetting TBA purchase commitment deliverable is held as "cover" for the transaction. Unsettled TBA sale commitments are valued at the current market value of the underlying securities, generally according to the procedures described under "Investment security valuations" above. The contract is 'marked-to-market' daily and the change in market value is recorded by the Portfolio as an unrealized gain or loss. If the TBA sale commitment is closed through the acquisition of an offsetting purchase commitment, the Portfolio realizes a gain or loss from the sale of the securities based upon the unit price established at the date the commitment was entered into. At June 30, 2005, the Portfolio held delayed delivery securities. See Schedule of Investments for further details. (8) LINE OF CREDIT: The Portfolio, and other subtrusts in the Portfolio Trust and funds in the Trust are parties to a committed line of credit facility, which enables each portfolio/fund to borrow, in the aggregate, up to $35 million. Interest is charged to each participating portfolio/fund based on its borrowings at a rate equal to the Federal Funds effective rate plus 1/2 of 1%. In addition, a facility fee, computed at an annual rate of 0.060 of 1% on the daily unused portion of the facility, is allocated ratably among the participating portfolios/funds at the end of each quarter. For the period ended June 30, 2005, a facility fee of $269 was allocated to the Portfolio During the six months ended June 30, 2005, the Portfolio did not borrow under the credit facility. 25 TRUSTEES AND OFFICERS The following table lists the Trust's trustees and officers; their address and date of birth; their position with the Trust; the length of time holding that position with the Trust; their principal occupation(s) during the past five years; the number of portfolios in the fund complex they oversee; other directorships they hold in companies subject to registration or reporting requirements of the Securities Exchange Act of 1934 (generally called "public companies") or in registered investment companies; and total remuneration paid as of the period ended June 30, 2005. The Trust's Statement of Additional Information includes additional information about the Trust's trustees and is available, without charge, upon request by writing The Mellon Institutional Funds at P.O. Box 8585, Boston, MA 02266-8585 or calling toll free 1-800-221-4795. Independent Trustees NUMBER OF TRUSTEE PRINCIPAL PORTFOLIOS IN OTHER REMUNERATION NAME TERM OF OFFICE OCCUPATION(S) FUND COMPLEX DIRECTORSHIPS (PERIOD ENDED ADDRESS, AND POSITION(S) AND LENGTH OF DURING PAST OVERSEEN BY HELD BY JUNE 30, DATE OF BIRTH HELD WITH TRUST TIME SERVED 5 YEARS TRUSTEE TRUSTEE 2005) - ------------------------------------------------------------------------------------------------------------------------------------ Samuel C. Fleming Trustee Trustee since Chairman Emeritus, 30 None Fund: $250 c/o Decision Resources, Inc. 11/3/1986 Decision Resources, Portfolio: $823 260 Charles Street Inc. ("DRI"); formerly Waltham, MA 02453 Chairman of the Board 9/30/40 and Chief Executive Officer, DRI Caleb Loring III Trustee Trustee since Trustee, Essex Street 30 None Fund: $250 c/o Essex Street Associates 11/3/1986 Associates (family Portfolio: $913 P.O. Box 5600 investment trust office) Beverly, MA 01915 11/14/43 Benjamin M. Friedman Trustee Trustee since William Joseph Maier, 30 None Fund: $250 c/o Harvard University 9/13/1989 Professor of Political Portfolio: $823 Littaver Center 127 Economy, Harvard Cambridge, MA 02138 University 8/5/44 John H. Hewitt Trustee Trustee since formerly Trustee, Mertens 30 None Fund: $250 P.O. Box 2333 11/3/1986 House, Inc. (hospice) Portfolio: $823 New London, NH 03257 4/11/35 Interested Trustees Patrick J. Sheppard Trustee, President Since 2003 President and Chief 30 None Fund: $0 Mellon Institutional and Chief Operating Officer of Portfolio: $0 Asset Management Executive Officer The Boston Company One Boston Place Asset Management, LLC; Boston, MA 02108 formerly Senior Vice President 7/24/65 and Chief Operating Officer, Mellon Institutional Asset Management ("MIAM") and Vice President and Chief Financial Officer, MIAM 26 Principal Officers Who are Not Trustees NAME TERM OF OFFICE ADDRESS, AND POSITION(S) AND LENGTH OF PRINCIPAL OCCUPATION(S) DATE OF BIRTH HELD WITH TRUST TIME SERVED DURING PAST 5 YEARS - ------------------------------------------------------------------------------------------------------------------------------------ Barbara A. McCann Vice President Since 2003 Senior Vice President and Head of Operations, Mellon Institutional and Secretary Mellon Institutional Asset Management; formerly Asset Management First Vice President, Mellon Institutional Asset One Boston Place Management and Mellon Global Investments Boston, MA 02108 2/20/61 Steven M. Anderson Vice President Vice President Vice President and Mutual Funds Controller, Mellon Institutional and Treasurer since 1999; Mellon Institutional Asset Management Asset Management Treasurer One Boston Place since 2002 Boston, MA 02108 7/14/65 Denise B. Kneeland Assistant Vice Since 1996 Vice President and Manager, Mutual Funds Mellon Institutional President Operations, Mellon Institutional Asset Management Asset Management One Boston Place Boston, MA 02108 8/19/51 Cara E. Hultgren Assistant Vice Since 2001 Assistant Vice President and Manager, Mellon Institutional President Shareholder Services, Mellon Institutional Management Asset Management; formerly Shareholder One Boston Place Representative, Standish Mellon Boston, MA 02108 Asset Management Company LLC 1/19/71 Mary T. Lomasney Chief Since 2005 First Vice President, Mellon Institutional Mellon Institutional Compliance Asset Management and Chief Compliance Asset Management Officer Officer, Mellon Funds Distributor; formerly One Boston Place Director, Blackrock, Inc., Senior Vice President, Boston, MA 02108 State Street Research & Management Company ("SSRM"), 4/8/57 Vice President, SSRM 27 [LOGO] Mellon -------------------------- Mellon Institutional Funds One Boston Place Boston, MA 02108-4408 800.221.4795 www.melloninstitutionalfunds.com 0934SA0605 [LOGO] Mellon -------------------------- Mellon Institutional Funds Semiannual Report STANDISH MELLON INTERNATIONAL FIXED INCOME FUND - -------------------------------------------------------------------------------- JUNE 30, 2005 (UNAUDITED) This report and the financial statements contained herein are submitted for the general information of the shareholders of the Fund. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective prospectus. Any information in this shareholder report regarding market or economic trends or the factors influencing the Fund' s historical or future performance are statements of the opinion of Fund management as of the date of this report. These statements should not be relied upon for any other purposes. Past performance is no guarantee of future results, and there is no guarantee that market forecasts discussed will be realized. Commencing with the fiscal quarter ending September 30, 2004, the Fund files its complete schedule of portfolio holdings with the Securities and Exchange Commission (SEC) for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC's web site at http://www.sec.gov. The Fund's Forms N-Q may be reviewed and copied at the SEC's Public Reference Room in Washington D.C. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330. For a complete list of the Fund's portfolio holdings, view the most recent quarterly holdings report, semi-annual report or annual report on the Fund's web site at http: //melloninstitutionalfunds.com. To view the Fund's proxy voting guidelines and proxy voting record for the 12-month period ended June 30 visit http://melloninstitutionalfunds.com or the SEC's web site at http://www.sec.gov. You may also call 1-800-221-4795 to request a free copy of the proxy voting guidelines. MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND SHAREHOLDER EXPENSE EXAMPLE (UNAUDITED) - -------------------------------------------------------------------------------- As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including redemption fees, and (2) ongoing costs, including management fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (January 1, 2005 to June 30, 2005). Actual Expenses The first line of the table below provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000.00=8.6), then multiply the result by the number in the first line under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. Hypothetical Example for Comparison Purposes The second line of the table below provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expenses ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher. EXPENSES PAID BEGINNING ENDING DURING PERIOD(+) ACCOUNT VALUE ACCOUNT VALUE JANUARY 1, 2005 JANUARY 1, 2005 JUNE 30, 2005 TO JUNE 30, 2005 - ------------------------------------------------------------------------------------------------------------ Actual $1,000.00 $1,030.90 $2.92 Hypothetical (5% return per year before expenses) $1,000.00 $1,021.92 $2.91 - ------------- (+) Expenses are equal to the Fund's annualized expense ratio of .58%, Multiplied by the average account value over the period, multiplied by 181/365 (to reflect the one-half year period). 1 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND PORTFOLIO INFORMATION AS OF JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PERCENTAGE OF TOP TEN HOLDINGS(*) RATE MATURITY NET ASSETS ----------------------------------------------------------------------------------------- Australian Government Bond 5.250 8/15/2010 12.0% United Kingdom Gilt 4.000 3/7/2009 8.6 French Treasury Note 4.500 7/12/2006 5.2 Deutsche Republic 4.750 7/4/2034 5.1 Bundesobligation 4.500 8/17/2007 5.1 Belgium Government Bond 4.250 9/28/2013 4.8 Bundesschatzanweisungen 2.750 6/23/2006 3.6 United Kingdom Gilt 4.750 6/7/2010 3.0 Singapore Government Bond 3.500 7/1/2012 2.7 United Kingdom Gilt 8.000 9/27/2013 2.6 ------ 52.7% * Excluding short-term investments and investment of cash collateral. PERCENTAGE OF TOP TEN COUNTRIES NET ASSETS -------------------------------------------- United Kingdom 21.0% Australia 15.1 Germany 14.9 U.S.A 7.9 France 6.9 Netherlands 4.8 Belgium 4.8 Canada 3.3 Singapore 2.7 Sweden 2.4 ------ 83.8% PERCENTAGE OF INDUSTRY SECTOR INVESTMENTS -------------------------------------------- Government 67.3% Corporate 27.2 Mortgage 1.1 Emerging Markets 4.2 Cash & equivalents 0.2 ------ 100.0% The Fund is actively managed. Current holdings may be different than those presented above. 2 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ UNAFFILIATED INVESTMENTS--102.0% BONDS AND NOTES--97.8% CORPORATE--5.1% BASIC MATERIALS--0.4% International Steel Group, Inc. 6.500% 4/15/2014 USD 835,000 $ 801,600 ----------- COMMUNICATIONS--0.9% Qwest Corp. 144A (a) 6.671 6/15/2013 550,000 563,063 RH Donnelley Finance Corp. 144A 8.875 12/15/2010 125,000 136,563 Sprint Capital Corp. 8.375 3/15/2012 1,100,000 1,323,103 ----------- 2,022,729 ----------- CONSUMER CYCLICAL--0.6% Mohegan Tribal Gaming Authority 8.000 4/1/2012 650,000 695,500 Yum! Brands, Inc. 8.875 4/15/2011 450,000 545,230 ----------- 1,240,730 ----------- CONSUMER NONCYCLICAL--1.0% Aramark Services, Inc. 7.000 7/15/2006 2,040,000 2,086,165 ----------- ENERGY--0.2% Petronas Capital Ltd. 144A 7.875 5/22/2022 430,000 547,257 ----------- FINANCIAL--1.7% Chevy Chase Bank FSB 6.875 12/1/2013 705,000 727,913 Glencore Funding LLC 144A 6.000 4/15/2014 1,625,000 1,558,208 Residential Capital Corp. 144A 6.375 6/30/2010 225,000 226,083 Residential Capital Corp. 144A 6.875 6/30/2015 380,000 388,368 Residential Capital Corp. 144A (a) 4.835 6/29/2007 745,000 745,280 ----------- 3,645,852 ----------- UTILITIES--0.3% AES Corp. 144A 8.750 5/15/2013 610,000 681,675 ----------- Total Corporate Bonds (Cost $10,683,638) 11,026,008 ----------- SOVEREIGN BONDS--3.4% Egyptian Treasury Bill 144A 7.500 8/4/2005 535,000 543,448 Republic of Brazil (a) 2.063 4/15/2012 444,712 427,757 Republic of El Salvador(*) 8.500 7/25/2011 510,000 589,050 Republic of Panama 8.875 9/30/2027 445,000 530,663 Republic of Philippines 9.375 1/18/2017 490,000 524,300 Republic of South Africa 9.125 5/19/2009 275,000 319,344 Republic of South Africa 7.375 4/25/2012 370,000 425,500 Republic of Venezuela 7.650 4/21/2025 585,000 526,500 Russian Federation 11.000 7/24/2018 360,000 537,750 Russian Federation 12.750 6/24/2028 480,000 868,800 Russian Federation 5.000 3/31/2030 735,000 823,200 Russian Ministry of Finance 3.000 5/14/2008 570,000 537,938 Salomon Brothers AF for Tyumen Oil Co. 11.000 11/6/2007 385,000 426,157 Ukraine Government Senior Notes 11.000 3/15/2007 235,211 248,147 ----------- Total Sovereign Bonds (Cost $7,116,810) 7,328,554 ----------- The accompanying notes are an integral part of the financial statements. 3 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ YANKEE BONDS--2.9% Amvescap PLC 5.375% 2/27/2013 USD 245,000 $ 252,072 Amvescap PLC 5.900 1/15/2007 250,000 256,587 British Sky Broadcasting PLC 7.300 10/15/2006 1,035,000 1,075,053 HBOS PLC 144A 5.375 11/1/2013 1,575,000 1,624,151 Ispat Inland Ulc 9.750 4/1/2014 832,000 969,280 Naftogaz Ukrainy 8.125 9/30/2009 300,000 315,750 Rogers Wireless, Inc. 7.250 12/15/2012 1,380,000 1,490,400 Rogers Wireless, Inc. 7.500 3/15/2015 255,000 277,311 ----------- Total Yankee Bonds (Cost $6,123,170) 6,260,604 ----------- FOREIGN DENOMINATED--86.4% AUSTRALIA--15.1% Australian Government Bond* 5.250 8/15/2010 AUD 33,925,000 25,971,678 Australian Government Bond 6.000 2/15/2017 4,500,000 3,673,252 Australian Government Bond 6.250 4/15/2015 3,460,000 2,860,353 ----------- 32,505,283 ----------- CANADA--0.8% Canadian Pacific Railway Ltd. 144A 4.900 6/15/2010 CAD 2,000,000 1,713,483 ----------- DENMARK--1.1% Realkredit Danmark A/S 4.000 1/1/2006 DKK 13,965,000 2,287,987 ----------- EURO--45.7% Allied Irish Bank UK (a) 4.781 12/10/2049 EUR 665,000 799,368 ASIF III 5.125 5/10/2007 900,000 1,142,060 Autostrade SpA (a) 2.552 6/9/2011 900,000 1,095,269 Barclays Bank PLC (a) 4.875 12/15/2014 660,000 816,715 Belgium Government Bond 4.250 9/28/2013 7,810,000 10,316,803 Bombardier, Inc. 5.750 2/22/2008 860,000 1,046,791 Bundesobligation 4.500 8/17/2007 8,595,000 10,924,049 Bundesrepub Deutschland 5.250 7/4/2010 1,525,000 2,080,315 Bundesschatzanweisungen 2.750 6/23/2006 6,370,000 7,764,164 Citigroup Inc 2.237 6/3/2011 1,250,000 1,515,411 Daimlerchrysler International Finance 7.000 3/21/2011 385,000 552,126 Deutsche Cap Trust IV (a) 5.330 9/29/2049 600,000 802,502 Deutsche Republic 4.750 7/4/2034 7,615,000 10,993,308 Deutsche Telekom International Finance BV 6.625 7/11/2011 700,000 1,008,871 FCE Bank PLC (a) 2.389 6/28/2006 3,775,000 4,484,358 Finmeccanica SpA 4.875 3/24/2025 550,000 686,823 Ford Motor Credit Co. 4.875 1/15/2010 470,000 526,529 France Telecom 7.250 1/28/2013 670,000 1,016,707 France Telecom 8.125 1/28/2033 610,000 1,139,171 French Treasury Note 4.500 7/12/2006 8,995,000 11,156,224 GE Capital European Funding 2.198 5/4/2011 1,260,000 1,524,577 The accompanying notes are an integral part of the financial statements. 4 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ EURO (CONTINUED) General Motors Acceptance Corp. 4.375% 9/26/2006 EUR 440,000 $ 530,482 General Motors Acceptance Corp. (a) 3.710 7/5/2005 865,000 1,046,910 Glencore Finance Europe SA/Luxembourg 5.375 9/30/2011 885,000 1,111,175 GMAC International Finance BV (a) 3.876 8/4/2006 1,265,000 1,513,882 HBOS PLC 6.050 11/23/2049 390,000 543,150 Hellenic Republic 3.700 7/20/2015 3,350,000 4,167,670 Hilton Group Finance PLC 6.500 7/17/2009 565,000 772,598 Household Finance Corp. 6.500 5/5/2009 335,000 461,761 Kappa Beheer BV 10.625 7/15/2009 365,000 455,012 Kingdom of Denmark 3.125 10/15/2010 1,765,000 2,193,931 Linde Finance BV 6.000 7/29/2049 545,000 711,459 MPS Capital Trust I 7.990 2/7/2011 550,000 808,184 Natexis Banques Populaires 4.375 6/20/2013 615,000 801,911 National Westminster Bank PLC 6.625 10/5/2009 400,000 555,352 Netherlands Government Bond 5.500 7/15/2010 3,770,000 5,193,715 Owens-Brockway Glass Containers 6.750 12/1/2014 520,000 648,237 Sogerim 7.000 4/20/2011 985,000 1,425,485 Telenor ASA 5.875 12/5/2012 1,100,000 1,560,689 Tyco International Group SA 5.500 11/19/2008 760,000 999,853 Veolia Environnement 4.875 5/28/2013 620,000 825,609 Volkswagen International Finance NV 4.875 5/22/2013 755,000 986,319 ----------- 98,705,525 ----------- JAPAN--1.8% European Investment Bank 1.400 6/20/2017 JPY 420,000,000 3,825,446 ----------- MEXICO--0.3% Mexican Fixed Rate Bonds 8.000 12/19/2013 MXN 7,670,000 657,969 ----------- SINGAPORE--2.7% Singapore Government Bond 3.500 7/1/2012 SGD 9,300,000 5,890,794 ----------- SWEDISH--2.4% Swedish Government 5.250 3/15/2011 SEK 35,040,000 5,134,163 ----------- UNITED KINGDOM--16.5% Inco 15.750 7/15/2006 GBP 796,000 1,528,027 United Kingdom Gilt 4.000 3/7/2009 10,360,000 18,542,178 United Kingdom Gilt 4.750 6/7/2010 3,450,000 6,375,410 United Kingdom Gilt 8.000 9/27/2013 2,440,000 5,541,254 United Kingdom Gilt 4.250 6/7/2032 2,040,000 3,682,436 ----------- 35,669,305 ----------- Total Foreign Denominated (Cost $186,650,814) 186,389,955 ----------- TOTAL BONDS AND NOTES (Cost $210,574,432) 211,005,121 ----------- The accompanying notes are an integral part of the financial statements. 5 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ SHORT TERM INVESTMENTS--0.1% U.S. TREASURY--0.1% Treasury Bill (+)(!) 2.890% 9/8/2005 175,000 $ 173,994 ------------- Total Short Term Investments--(Cost $174,026) INVESTMENT OF CASH COLLATERAL--4.1% SHARES ------ BlackRock Cash Strategies L.L.C. (++) (Cost $8,947,750) 8,947,750 8,947,750 ------------- TOTAL INVESTMENTS--102.0% (Cost $219,696,208) 220,126,865 LIABILITIES IN EXCESS OF OTHER ASSETS--(2.0%) (4,298,387) ------------- NET ASSETS--100.0% $ 215,828,478 ============= NOTES TO SCHEDULE OF INVESTMENTS: 144A-Securities exempt from registration under Rule 144A of the Securities Act of 1933. These securities may be resold in transactions exempt from registration to qualified buyers. AUD--Australian Dollar CAD--Canadian Dollar DKK--Danish Krone EUR--Euro GBP--British Pound JPY--Japanese Yen MXN--Mexico Peso SGD--Singapore Dollar SEK--Swedish Krona (a) Variable Rate Security; rate indicated is as of 6/30/05. + Denotes all or part of security segregated as collateral. * Security, or a portion of thereof, was on loan at 6/30/05. ++ Money market fund exempt from registration under the Investment Company Act of 1940 offered only to eligible investors. ! Rate noted is yield to maturity. The accompanying notes are an integral part of the financial statements. 6 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- At June 30, 2005, the Fund held the following futures contracts: UNDERLYING FACE UNREALIZED CONTRACT POSITION EXPIRATION DATE AMOUNT AT VALUE (LOSS) - ------------------------------------------------------------------------------------------------------------------------------------ U.S. 5 Year Treasury Note (195 Contracts) Short 9/30/2005 $211,151,406 $ (82,645) ============ ========== At June 30, 2005, the Fund held the following forward foreign currency exchange contracts: LOCAL PRINCIPAL CONTRACT VALUE AT USD AMOUNT UNREALIZED CONTRACTS TO DELIVER AMOUNT VALUE DATE JUNE 30, 2005 TO RECEIVE GAIN/LOSS - ------------------------------------------------------------------------------------------------------------------------------------ Australian Dollar 41,020,000 9/21/2005 $ 31,051,347 $ 31,075,835 $ 24,488 Brazilian Real 2,200,000 2/10/2006 866,824 789,525 (77,299) Canadian Dollar 2,150,000 9/21/2005 1,759,597 1,722,894 (36,703) Danish Krone 24,490,000 9/21/2005 3,991,592 4,000,915 9,323 Euro 84,927,000 9/21/2005 103,121,163 103,143,148 21,985 British Pound Sterling 20,550,000 9/21/2005 36,719,252 37,111,040 391,788 Japanese Yen 419,090,000 9/21/2005 3,809,983 3,880,463 70,480 Swedish Krona 37,720,000 9/21/2005 4,852,285 4,918,182 65,897 Singapore Dollar 10,745,000 9/21/2005 6,395,313 6,422,594 27,281 ------------- ------------- --------- Total $ 192,567,356 $ 193,064,596 $ 497,240 ============= ============= ========= LOCAL PRINCIPAL CONTRACT VALUE AT USD AMOUNT UNREALIZED CONTRACTS TO RECEIVE AMOUNT VALUE DATE JUNE 30, 2005 TO DELIVER GAIN/LOSS - ------------------------------------------------------------------------------------------------------------------------------------ Brazilian Real 1,330,000 9/21/2005 $ 550,766 $ 520,548 $ 30,218 Brazilian Real 2,200,000 2/10/2006 866,824 733,333 133,491 Euro 4,490,000 9/21/2005 5,451,906 5,468,955 (17,049) British Pound Sterling 1,390,000 9/21/2005 2,483,687 2,525,394 (41,707) ------------- ------------- --------- Total $ 9,353,183 $ 9,248,230 $ 104,953 ============= ============= ========= The accompanying notes are an integral part of the financial statements. 7 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- At June 30, 2005, the Fund held the following open swap contracts: DESCRIPTION EXPIRATION DATE NOTIONAL AMOUNT VALUE - ------------------------------------------------------------------------------------------------------------------------------------ Agreement with JPMorgan, dated 5/13/2005 to receive the notional amount multiplied by 4.115% and to pay the notional amount multiplied by the 3 month LIBOR. 5/17/2008 10,550,000 USD $ 32,069 Agreement with JPMorgan, dated 5/13/2005 to pay the notional amount multiplied by 4.59% and to receive the notional amount multiplied by the 3 month LIBOR. 5/17/2015 10,550,000 USD (217,288) Agreement with Bear Stearns, dated 5/24/2005 to pay 0.415% per year times the notional amount. The Fund receives payment, of the notional amount times the difference between the par value and the then-market value of Alcoa, Inc., 6.00% due 1/15/2012, only upon a credit event by Alcoa, Inc. 6/20/2010 328,000 USD (1,640) Agreement with Bear Stearns, dated 5/17/2005 to pay 0.52% per year times the notional amount. The Fund receives payment, of the notional amount times the difference between the par value and the then-market value of Alcoa, Inc., 6.50% due 6/01/2011, only upon a credit event by Alcoa, Inc. 6/20/2010 727,000 USD (7,102) Agreement with Bear Stearns, dated 5/24/2005 to pay 0.31% per year times the notional amount. The Fund receives payment, of the notional amount times the difference between the par value and the then-market value of Conocophilips, 4.75% due 10/15/2012, only upon a credit event by Conocophilips. 6/20/2010 1,055,000 USD (241) Agreement with Citigroup, dated 4/25/2005 to receive 4.00% per year times the notional amount. The Fund makes payment, of the notional amount times the difference between the par value and the then-market value of the Ford Motor Credit Co., 7.00% due 10/01/2013, only upon a credit event by the Ford Motor Credit Company. 6/20/2008 1,100,000 USD 12,736 Agreement with Bear Stearns, dated 11/17/2004 to receive the notional amount multiplied by 3.907% and to pay the notional amount multiplied by the 3 month LIBOR. 11/19/2009 840,000 USD (1,941) Agreement with Bear Stearns, dated 5/17/2005 to pay 0.40% per year times the notional amount. The Fund receives payment only upon a credit event by Nucor Corp., the notional amount times the difference between the par value and the then- market value of Nucor Corp., 4.875% due 10/01/2012. 6/20/2010 494,000 USD (2,307) Agreement with Bear Stearns, dated 11/17/2004 to receive 2.84% per year times the notional amount. The Fund makes payment, of the notional amount times the difference between the par value and the then-market value of Ukraine Government, 7.65% due 6/11/2013, only upon a credit event by Ukraine Government. 12/20/2009 840,000 USD 28,808 Agreement with Citigroup, dated 4/25/2005 to pay 4.50% per year times the notional amount. The Fund receives payment, of the notional amount times the difference between the par value and the then-market value of the Ford Motor Credit Co., 7.00% due 10/01/2013, only upon a credit event by the Ford Motor Credit Company. 6/20/2010 755,000 USD (10,871) ---------- Total Swap Value $ (167,777) ========== The accompanying notes are an integral part of the financial statements. 8 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND STATEMENT OF ASSETS AND LIABILITIES JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- ASSETS Investments in securities (including securities on loan, valued at $8,409,429) (Note 7) at value (Note1A) (cost $219,696,208) $220,126,865 Foreign currency, at value (cost $230,465) 231,048 Receivable for investments sold 531,528 Receivable for Fund shares sold 57,408 Interest receivable 4,321,131 Unrealized appreciation on forward currency exchange contracts (Note 6) 774,951 Swap contracts, at value (Note 6) 73,613 Prepaid expenses 25,498 ------------ Total assets 226,142,042 LIABILITIES Collateral for securities on loan (Note 7) $8,947,750 Bank loan payable (Note 8) 398,000 Payable for Fund shares redeemed 383,324 Payable for investments purchased 17,173 Unrealized depreciation on forward currency exchange contracts (Note 6) 172,758 Swap contracts, at value (Note 6) 241,390 Payable for variation margin on open futures contracts (Note 6) 30,468 Accrued accounting, custody, administration and transfer agent fees (Note 2) 68,962 Accrued professional fees 26,346 Accrued trustees' fees and expenses (Note 2) 18,253 Accrued expenses and other liabilities 9,140 ---------- Total liabilities 10,313,564 ------------ NET ASSETS $215,828,478 ============ NET ASSETS CONSIST OF: Paid-in capital $241,147,734 Accumulated net realized loss (30,358,245) Net investment income 4,406,073 Net unrealized appreciation 632,916 ------------ TOTAL NET ASSETS $215,828,478 ============ SHARES OF BENEFICIAL INTEREST OUTSTANDING 10,135,133 ============ NET ASSET VALUE, OFFERING AND REDEMPTION PRICE PER SHARE (Net Assets/Shares outstanding) $ 21.30 ============ The accompanying notes are an integral part of the financial statements. 9 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND STATEMENT OF OPERATIONS FOR THE SIX MONTHS ENDED JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- INVESTMENT INCOME (NOTE 1B) Interest income (net of $3,174 of foreign tax expense) $ 5,019,220 Interest income from affiliated investments (Note 1H) 145,079 Securities lending income (Note 7) 18,089 ------------ Total investment income 5,182,388 EXPENSES Investment advisory fee (Note 2) $ 515,074 Accounting, custody, administration and transfer agent fees (Note 2) 118,914 Professional fees 43,357 Registration fees 25,043 Trustees' fees and expenses (Note 2) 21,270 Insurance expense 9,509 Miscellaneous 8,523 ----------- Total expenses 741,690 ------------ Net investment income 4,440,698 ------------ REALIZED AND UNREALIZED GAIN (LOSS) Net realized gain (loss) on: Investment securities 10,189,939 Futures contracts (199,390) Swap transactions 25,435 Foreign currency and forward foreign currency exchange contracts 11,893,601 ----------- Net realized gain (loss) 21,909,585 Change in unrealized appreciation (depreciation) on: Investment securities (23,423,577) Futures contracts 132,663 Swap transactions (184,571) Foreign currency and forward foreign currency exchange contracts 3,867,971 ----------- Change in net unrealized appreciation (depreciation) (19,607,514) ------------ Net realized and unrealized gain (loss) on investments 2,302,071 ------------ NET INCREASE IN NET ASSETS FROM OPERATIONS $ 6,742,769 ============ The accompanying notes are an integral part of the financial statements. 10 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE JUNE 30, 2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 -------------- -------------- INCREASE (DECREASE) IN NET ASSETS: FROM OPERATIONS Net investment income $ 4,440,698 $ 12,558,484 Net realized gain (loss) 21,909,585 24,418,678 Change in net unrealized appreciation (depreciation) (19,607,514) (17,717,832) -------------- -------------- Net increase (decrease) in net assets from operations 6,742,769 19,259,330 -------------- -------------- DISTRIBUTIONS TO SHAREHOLDERS (NOTE 1E) From net investment income (7,612,400) (9,610,131) -------------- -------------- Total distributions to shareholders (7,612,400) (9,610,131) -------------- -------------- FUND SHARE TRANSACTIONS (NOTE 4) Net proceeds from sale of shares 24,667,402 150,767,160 Value of shares issued to shareholders in reinvestment of distributions 6,195,656 7,662,711 Redemption fees credited to capital 627 542 Cost of shares redeemed (116,571,693) (235,449,182) -------------- -------------- Net increase (decrease) in net assets from Fund share transactions (85,708,008) (77,018,769) -------------- -------------- TOTAL INCREASE (DECREASE) IN NET ASSETS (86,577,639) (67,369,570) NET ASSETS At beginning of period 302,406,117 369,775,687 -------------- -------------- At end of period (including undistributed net investment income of $4,406,073 and $7,577,775) $ 215,828,478 $ 302,406,117 ============== ============== The accompanying notes are an integral part of the financial statements. 11 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED YEAR ENDED DECEMBER 31, JUNE 30, 2005 -------------------------------------------------------------------- (UNAUDITED) 2004 2003 2002 2001(A) 2000 -------- -------- -------- -------- -------- -------- NET ASSET VALUE, BEGINNING OF THE PERIOD $ 21.35 $ 21.02 $ 20.04 $ 19.43 $ 18.97 $ 21.32 -------- -------- -------- -------- -------- -------- FROM INVESTMENT OPERATIONS: Net investment income (b) 0.37 0.75 0.66 0.75 0.76 1.12 Net realized and unrealized gain (loss) on investments 0.28 0.27 0.32 0.46 0.01 0.84 -------- -------- -------- -------- -------- -------- Total from investment operations 0.65 1.02 0.98 1.21 0.77 1.96 -------- -------- -------- -------- -------- -------- LESS DISTRIBUTIONS TO SHAREHOLDERS: From net investment income (0.70) (0.69) -- (0.47) (0.31) (4.31) From tax return of capital -- -- -- (0.13) -- -- -------- -------- -------- -------- -------- -------- Total distributions to shareholders (0.70) (0.69) -- (0.60) (0.31) (4.31) -------- -------- -------- -------- -------- -------- NET ASSET VALUE, END OF YEAR $ 21.30 $ 21.35 $ 21.02 $ 20.04 $ 19.43 $ 18.97 ======== ======== ======== ======== ======== ======== TOTAL RETURN 3.09%(c) 4.88% 4.89% 6.44% 4.07% 9.68% RATIOS/SUPPLEMENTAL DATA: Expenses (to average daily net assets) 0.58%(d) 0.54% 0.59% 0.59% 0.56% 0.53% Net Investment Income (to average daily net assets) 3.46%(d) 3.43% 3.20% 3.89% 3.94% 5.21% Portfolio Turnover 81%(c) 170% 185% 159% 211% 240% Net Assets, End of Year (000's omitted) $215,828 $302,406 $369,706 $364,460 $422,626 $454,333 - ------- (a) The Fund has adopted the provisions of the revised AICPA Audit and Accounting Guide for Investment Companies effective January 1, 2001 and began amortizing premium and discount on all debt securities on an effective yield basis. The effect of this change for the year ended December 31,2001 was to decrease net investment income per share by $0.007, increase net realized and unrealized gains and losses per share by $0.007 and decrease the ratio of net investment income to average net assets from 3.98% to 3.94%. Per share data and ratios/supplemental data for the periods prior to January 1, 2001 have not been restated to reflect this change in presentation. (b) Calculated based on average shares outstanding. (c) Not annualized. (d) Computed on an annualized basis. The accompanying notes are an integral part of the financial statements. 12 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (1) SIGNIFICANT ACCOUNTING POLICIES: Mellon Institutional Funds Investment Trust (the "Trust") is organized as a Massachusetts business trust and is registered under the Investment Company Act of 1940, as amended, as an open-end, management investment company. Standish Mellon International Fixed Income Fund (the "Fund") is a separate diversified investment series of the Trust. The objective of the Fund is to maximize total return while realizing a market level of income consistent with preserving principal and liquidity. The Fund seeks to achieve its objective by investing, under normal circumstances, at least 80% of net assets in fixed income securities. The Fund also invests, under normal circumstances, at least 65% of net assets in non-U.S. dollar denominated fixed income securities of foreign governments and companies located in various countries, including emerging markets. The following is a summary of significant accounting policies followed by the Fund in the preparation of its financial statements. The preparation of financial statements in accordance with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts and disclosures in the financial statements. Actual results could differ from those estimates. A. INVESTMENT SECURITY VALUATIONS Securities for which quotations are readily available are valued at the last sale price, or if no sale price, at the closing bid price in the principal market in which such securities are primarily traded. Market quotations are not considered to be readily available for certain debt obligations; such investments are stated at fair value on the basis of valuations furnished by a pricing service or dealers, approved by the Trustees, which determine valuations for normal institutional-size trading units of such securities using methods based on market transactions for comparable securities and variable relationships between securities that are generally recognized by institutional traders. Securities (including illiquid securities) for which quotations are not readily available are valued at their fair value as determined in good faith under consistently applied procedures under the general supervision of the Trustees. Short-term instruments with less than sixty-one days remaining to maturity are valued at amortized cost, which approximates market value. If the Fund acquires a short-term instrument with more than sixty days remaining to its maturity, it is valued at current market value until the sixtieth day prior to maturity and will then be valued at amortized value based upon the value on such date unless the Trustees determine during such sixty-day period that amortized value does not represent fair value. B. SECURITIES TRANSACTIONS AND INCOME Securities transactions are recorded as of the trade date. Interest income is determined on the basis of coupon interest accrued, adjusted for accretion of discount or amortization of premium using the yield-to-maturity method on long-term debt securities and short-term securities of greater than sixty days to maturity. Dividend income is recorded on the ex-dividend date. Realized gains and losses from securities sold are recorded on the identified cost basis. The Fund does not isolate that portion of the results of operations resulting from changes in foreign exchange rates on investments from the fluctuations arising from changes in market prices of securities held. Such fluctuations are included with the net realized and unrealized gain or loss from investments. Net realized gains and losses on foreign currency transactions represent gains and losses on disposition of foreign currencies and forward foreign currency exchange contracts, currency gains and losses realized between the trade and settlement dates on securities transactions, and the difference between the amount of investment income and foreign withholding taxes recorded on the Fund's books and the U.S. dollar equivalent amounts actually received or paid. C. FOREIGN CURRENCY TRANSACTIONS Investment security valuations, other assets, and liabilities initially expressed in foreign currencies are converted into U.S. dollars based upon current currency exchange rates. Purchases and sales of foreign investment securities and income and expenses are converted into U.S. dollars based upon currency exchange rates prevailing on the respective dates of such transactions. Section 988 of the Internal Revenue Code provides that gains or losses on certain transactions attributable to fluctuations in foreign currency exchange rates must be treated as ordinary income or loss. For financial statement purposes, such amounts are included in net realized gains or losses. 13 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- D. INVESTMENT RISK There are certain additional risks involved in investing in foreign securities that are not inherent in investments in domestic securities. These risks may involve adverse political and economic developments, including the possible imposition of capital controls or other foreign governmental laws or restrictions. In addition, the securities of some foreign companies and securities markets are less liquid and at times may be more volatile than securities of comparable U.S. companies and U.S. securities markets. The risks described above apply to an even greater extent to investments in emerging markets. The securities markets of emerging countries are generally smaller, less developed, less liquid, and more volatile than the securities markets of the U.S. and developed foreign markets. E. DISTRIBUTIONS TO SHAREHOLDERS Distributions to shareholders are recorded on the ex-dividend date. Dividends from net investment income will be declared and distributed quarterly. The Fund's dividends from short-term and long-term capital gains, if any, after reduction of capital losses will be declared and distributed at least annually. Dividends from net investment income and distributions from capital gains, if any, are reinvested in additional shares of the Fund unless the shareholder elects to receive them in cash. Income and capital gain distributions are determined in accordance with income tax regulations which may differ from accounting principles generally accepted in the United States of America. These differences, which may result in distribution reclassifications, are primarily due to differing treatments for losses deferred due to wash sales, foreign currency gains and losses, post-October losses, amortization and/or accretion of premiums and discounts on certain securities and the timing of recognition of gains and losses on futures contracts. Permanent book and tax basis differences relating to shareholder distributions will result in reclassifications among undistributed net investment income, accumulated net realized gain (loss) and paid in capital. Undistributed net investment income and accumulated net realized gain (loss) on investments and foreign currency transactions may include temporary book and tax basis differences which will reverse in a subsequent period. Any taxable income or gain remaining at fiscal year end is distributed in the following year. F. EXPENSES The majority of expenses of the Trust are directly identifiable to an individual fund. Expenses which are not readily identifiable to a specific fund are allocated taking into consideration, among other things, the nature and type of expense and the relative size of the funds. G. COMMITMENTS AND CONTINGENCIES In the normal course of business, the Fund may enter into contracts and agreements that contain a variety of representations and warranties, which provide general indemnifications. The maximum exposure to the Fund under these arrangements is unknown, as this would involve future claims that may be made against the Fund that have not yet occurred. However, based on experience, the Fund expects the risks of loss to be remote. H. AFFILIATED ISSUERS Affiliated issuers are other investment companies advised by Standish Mellon Asset Management Company LLC ("Standish Mellon"), a wholly-owned subsidiary of Mellon Financial Corporation, or by its affiliates. (2) INVESTMENT ADVISORY FEE AND OTHER TRANSACTIONS WITH AFFILIATES: The investment advisory fee paid to Standish Mellon for overall investment advisory and administrative services, and general office facilities is paid monthly at the annual rate of 0.40% of the Fund's average daily net assets. The Fund entered into an agreement with Dreyfus Transfer, Inc., a wholly owned subsidiary of The Dreyfus Corporation, a wholly owned subsidiary of Mellon Financial Corporation and an affiliate of Standish Mellon, to provide personnel and facilities to perform transfer agency and certain shareholder services for the Fund. For these services the Fund pays Dreyfus Transfer, Inc. a fixed fee plus per account and transaction based fees, as well as, out-of-pocket expenses. Pursuant to this agreement the Fund paid $26,255 during the period ended June 30, 2005. The Fund has contracted Mellon Bank, N.A. ("Mellon Bank"), a wholly owned subsidiary of Mellon Financial Corporation and an affiliate of Standish Mellon, to provide custody, fund administration and fund accounting services for the Fund. For these services the Fund pays Mellon Bank a fixed fee plus asset and transaction based fees, as well as, out-of-pocket expenses. Pursuant to this agreement the Fund paid $84,845 during the period ended June 30, 2005. 14 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- The Fund entered into an agreement with Mellon Bank to perform certain securities lending activities and to act as the Fund's lending agent. Pursuant to this agreement Mellon Bank receives an agreed upon percentage of the net lending revenues. This compensation is a standard form of compensation received by securities lending agents with respect to non-affiliated entities. See Note 7 for further details. No director, officer or employee of Standish Mellon or its affiliates received any compensation from the Trust or the Fund for serving as an officer or Trustee of the Trust. Effective July 1, 2005, the Trust will pay for a portion of the salary of the Trust's Chief Compliance Officer. The Trust pays each Trustee who is not a director, officer or employee of Standish Mellon or its affiliates an annual fee and a per meeting fee as well as reimbursement for travel and out of pocket expenses. In addition, the Trust pays the legal fees for the independent counsel of the Trustees. (3) PURCHASES AND SALES OF INVESTMENTS: Purchases and proceeds from sales of investments, other than short-term obligations, for the period ended June 30, 2005 were as follows: PURCHASES SALES ------------ ------------ U.S. Government Securities $ 3,437,038 $ 3,426,871 ------------ ------------ Investments (non-U.S. Government Securities) $182,684,625 $234,484,138 ============ ============ (4) SHARES OF BENEFICIAL INTEREST: The Declaration of Trust permits the Trustees to issue an unlimited number of full and fractional shares of beneficial interest having a par value of one cent per share. Transactions in Fund shares were as follows: FOR THE SIX MONTHS ENDED JUNE 30, 2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ----------- ----------------- Shares sold 1,154,350 7,131,845 Shares issued to shareholders reinvestment of distributions declared 293,114 359,246 Shares redeemed (5,476,750) (10,919,398) ------------ ------------ Net increase (decrease) (4,029,286) (3,428,307) ============ ============ A significant portion of the Fund's shares are beneficially owned by fiduciary accounts over which Standish Mellon and its affiliates have either sole or joint investment discretion. Investment activity of these shareholders could have a material impact on the Fund. The Fund imposes a redemption fee of 2% of the net asset value of the shares, with certain exceptions, which are redeemed or exchanged less than 30 days from the day of their purchase. The redemption fee is paid directly to the Fund, and is designed to offset brokerage commissions, market impact, and other costs associated with short-term trading in the Fund. The fee does not apply to shares that are acquired through reinvestment of distributions. For the period ended June 30, 2005, the Fund received $627 of redemption fees. (5) FEDERAL TAXES: As a regulated investment company qualified under Subchapter M of the Internal Revenue Code, the Fund is not subject to income taxes to the extent that it distributes all of its taxable income for its fiscal year. The tax basis components of distributable earnings and the federal tax cost as of June 30, 2005, was as follows: Aggregate cost $219,696,207 ============ Unrealized appreciation $ 4,076,069 Unrealized depreciation (3,645,380) ------------ Net unrealized appreciation (depreciation) $ 430,689 ============ 15 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (6) FINANCIAL INSTRUMENTS: In general, the following instruments are used for hedging purposes as described below. However, these instruments may also be used to seek to enhance potential gain in circumstances where hedging is not involved. The nature, risks and objectives of these instruments are set forth more fully in the Fund's Prospectus and Statement of Additional Information. The Fund may trade the following instruments with off-balance sheet risk: OPTIONS Call and put options give the holder the right to purchase or sell a security or currency or enter into a swap arrangement on a future date at a specified price. The Fund may use options to seek to hedge against risks of market exposure and changes in securities prices and foreign currencies, as well as to seek to enhance returns. Writing puts and buying calls tend to increase the Fund's exposure to the underlying instrument. Buying puts and writing calls tend to decrease the Fund's exposure to the underlying instrument, or hedge other Fund investments. Options, both held and written by the Fund, are reflected in the accompanying Statement of Assets and Liabilities at market value. The underlying face amount at value of any open purchased options is shown in the Schedule of Investments. This amount reflects each contract's exposure to the underlying instrument at period end. Losses may arise from changes in the value of the underlying instruments, if there is an illiquid secondary market for the contract or if the counterparty does not perform under the contract's terms. Premiums received from writing options which expire are treated as realized gains. Premiums received from writing options which are exercised or are closed are added to or offset against the proceeds or amount paid on the transaction to determine the realized gain or loss. Realized gains and losses on purchased options are included in realized gains and losses on investment securities, except purchased options on foreign currency which are included in realized gains and losses on foreign currency transactions. If a put option written by the Fund is exercised, the premium reduces the cost basis of the securities purchased by the Fund. The Fund, as writer of an option, has no control over whether the underlying securities may be sold (call) or purchased (put) and as a result bears the market risk of an unfavorable change in the price of the security underlying the written option. Exchange traded options are valued at the last sale price, or if no sales are reported, the last bid price for purchased options and the last ask price for written options. Options traded over-the-counter are valued using prices supplied by the dealers. At June 30, 2005, the Fund did not hold any option positions. FORWARD CURRENCY EXCHANGE CONTRACTS The Fund may enter into forward foreign currency and cross currency exchange contracts for the purchase or sale of a specific foreign currency at a fixed price on a future date. Risks may arise upon entering these contracts from the potential inability of counterparties to meet the terms of their contracts and from unanticipated movements in the value of a foreign currency relative to the U.S. dollar and other foreign currencies. The forward foreign currency and cross currency exchange contracts are marked to market using the forward foreign currency rate of the underlying currency and any gains or losses are recorded for financial statement purposes as unrealized until the contract settlement date or upon the closing of the contract. Forward currency exchange contracts are used by the Fund primarily to protect the value of the Fund's foreign securities from adverse currency movements. Unrealized appreciation and depreciation of forward currency exchange contracts is included in the Statement of Assets and Liabilities. At June 30, 2005, the Fund held open foreign currency exchange contracts. See Schedule of Investments for further details. FUTURES CONTRACTS The Fund may enter into financial futures contracts for the delayed sale or delivery of securities or contracts based on financial indices at a fixed price on a future date. Pursuant to the margin requirements, the Fund deposits either cash or securities in an amount equal to a certain percentage of the contract amount. Subsequent payments are made or received by the Fund each day, depending on the daily fluctuations in the value of the underlying security, and are recorded for financial statement purposes as unrealized gains or losses by the Fund. There are several risks in connection with the use of futures contracts as a hedging device. The change in value of futures contracts primarily corresponds with the value of their underlying instruments or indices, which may not correlate with changes in the value of hedged investments. Buying futures tends to increase the Fund's exposure to the underlying instrument, while selling futures tends to decrease the Fund's exposure to the underlying instrument or hedge other Fund investments. In addition, there is the risk that the Fund may not be able to enter into a closing transaction because of an illiquid secondary market. Losses may arise if there is an illiquid secondary market or if the counterparties do not perform under the contract's terms. The Fund enters into financial futures transactions primarily to manage its exposure to certain markets and to changes in securities prices and foreign currencies. Gains and losses are realized upon the expiration or closing of the futures contracts. Futures contracts are valued at the quoted daily settlement prices established by the exchange on which they trade. At June 30, 2005, the Fund held open futures contracts. See Schedule of Investments for further details. 16 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON INTERNATIONAL FIXED INCOME FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- SWAP AGREEMENTS The Fund may enter into swap agreements. A swap is an agreement to exchange the return generated by one instrument for the return generated by another instrument. The Fund may enter into interest rate and credit default swap agreements to manage its exposure to interest rates and credit risk. Interest rate swap agreements involve the exchange by the Fund with another party of their respective commitments to pay or receive interest, e.g., an exchange of floating rate payments for fixed rate payments with respect to a notional amount of principal. In a credit default swap, one party makes a stream of payments to another party in exchange for the right to receive a specified return in the event of a default by a third party on its obligation. The Fund may use credit default swaps to provide a measure of protection against defaults of issuers (i.e., to reduce risk where the Fund owns or has exposure to the corporate or sovereign issuer) or to take an active long or short position with respect to the likelihood of a particular corporate or sovereign issuer's default. In connection with these agreements, cash or securities may be set aside as collateral in accordance with the terms of the swap agreement. The Fund earns interest on cash set aside as collateral. Swaps are marked to market daily based upon quotations from market makers and change in value, if any, is recorded as unrealized gain or loss in the Statement of Operations. These financial instruments are not actively traded on financial markets. The values assigned to these instruments are based upon the best available information and because of the uncertainty of the valuation, these values may differ significantly from the values that would have been realized had a ready market for these instruments existed, and differences could be material. Payments received or made from credit default swaps at the end of the measurement period are recorded as realized gain or loss in the Statement of Operations. Net payments of interest on interest rate swap agreements, if any, are included as part of realized gain or loss. Entering into these agreements involves, to varying degrees, elements of credit, market, and documentation risk in excess of the amounts recognized on the Statement of Assets and Liabilities. Such risks involve the possibility that there will be no liquid market for these agreements, that the counterparty to the agreements may default on its obligation to perform or disagree as to the meaning of contractual terms in the agreements, and that there may be unfavorable changes in interest rates. At June 30, 2005, the Fund held swap contracts. See Schedule of Investments for further details. (7) SECURITY LENDING: The Fund may lend its securities to financial institutions which the Fund deems to be creditworthy. 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. The market value of securities loaned is determined daily and any additional required collateral is allocated to the Fund on the next business day. For the duration of a loan, the Fund receives the equivalent of the interest or dividends paid by the issuer on the securities loaned and also receives compensation from the investment of the collateral. As with other extensions of credit, the Fund bears the risk of delay in recovery or even loss of rights in its securities on loan should the borrower of the securities fail financially or default on its obligations to the Fund. In the event of borrower default, the Fund generally has the right to use the collateral to offset losses incurred. The Fund may incur a loss in the event it was delayed or prevented from exercising its rights to dispose of the collateral. The Fund also bears the risk in the event that the interest and/or dividends received on invested collateral is not sufficient to meet the Fund's obligations due on the loans. The Fund loaned securities during the period ended June 30, 2005 resulting in security lending income of $18,089. At June 30, 2005, the Fund had securities valued at $8,409,429 on loan. See Schedule of Investments for further detail on the security positions on loan. (8) LINE OF CREDIT: The Fund, and other funds in the Trust and subtrusts in the Mellon Institutional Funds Master Portfolio Trust (the "Portfolio Trust") are parties to a committed line of credit facility, which enables each portfolio/fund to borrow, in the aggregate, up to $35 million. Interest is charged to each participating portfolio/fund based on its borrowings at a rate equal to the Federal Funds effective rate plus 1/2 of 1%. In addition, a facility fee, computed at an annual rate of .060 of 1% committed amount, is allocated ratably among the participating portfolios/funds at the end of each quarter. For the period ended June 30, 2005, a facility fee of $1,594 was allocated to the Fund. During the period ended June 30, 2005, the Fund had average borrowings outstanding of $43,000 on a total of three days and incurred $12 of interest expense. 17 TRUSTEES AND OFFICERS The following table lists the Trust's trustees and officers; their address and date of birth; their position with the Trust; the length of time holding that position with the Trust; their principal occupation(s) during the past five years; the number of portfolios in the fund complex they oversee; other directorships they hold in companies subject to registration or reporting requirements of the Securities Exchange Act of 1934 (generally called "public companies") or in registered investment companies; and total remuneration paid as of the period ended June 30, 2005. The Trust's Statement of Additional Information includes additional information about the Trust's trustees and is available, without charge, upon request by writing The Mellon Institutional Funds at P.O. Box 8585, Boston, MA 02266-8585 or calling toll free 1-800-221-4795. Independent Trustees NUMBER OF TRUSTEE PRINCIPAL PORTFOLIOS IN OTHER REMUNERATION NAME TERM OF OFFICE OCCUPATION(S) FUND COMPLEX DIRECTORSHIPS (PERIOD ENDED ADDRESS, AND POSITION(S) AND LENGTH OF DURING PAST OVERSEEN BY HELD BY JUNE 30, DATE OF BIRTH HELD WITH TRUST TIME SERVED 5 YEARS TRUSTEE TRUSTEE 2005) - ------------------------------------------------------------------------------------------------------------------------------------ Samuel C. Fleming Trustee Trustee since Chairman Emeritus, 30 None $2,912 c/o Decision Resources, Inc. 11/3/1986 Decision Resources, 260 Charles Street Inc. ("DRI"); formerly Waltham, MA 02453 Chairman of the Board 9/30/40 and Chief Executive Officer, DRI Caleb Loring III Trustee Trustee since Trustee, Essex Street 30 None $3,353 c/o Essex Street Associates 11/3/1986 Associates (family P.O. Box 5600 investment trust office) Beverly, MA 01915 11/14/43 Benjamin M. Friedman Trustee Trustee since William Joseph Maier, 30 None $2,912 c/o Harvard University 9/13/1989 Professor of Political Littaver Center 127 Economy, Harvard Cambridge, MA 02138 University 8/5/44 John H. Hewitt Trustee Trustee since formerly Trustee, Mertens 30 None $2,912 P.O. Box 2333 11/3/1986 House, Inc. (hospice) New London, NH 03257 4/11/35 Interested Trustees Patrick J. Sheppard Trustee, President Since 2003 President and Chief 30 None $0 Mellon Institutional and Chief Operating Officer of Asset Management Executive Officer The Boston Company One Boston Place Asset Management, LLC; Boston, MA 02108 formerly Senior Vice President 7/24/65 and Chief Operating Officer, Mellon Institutional Asset Management ("MIAM") and Vice President and Chief Financial Officer, MIAM 18 Principal Officers Who are Not Trustees NAME TERM OF OFFICE ADDRESS, AND POSITION(S) AND LENGTH OF PRINCIPAL OCCUPATION(S) DATE OF BIRTH HELD WITH TRUST TIME SERVED DURING PAST 5 YEARS - ------------------------------------------------------------------------------------------------------------------------------------ Barbara A. McCann Vice President Since 2003 Senior Vice President and Head of Operations, Mellon Institutional and Secretary Mellon Institutional Asset Management; formerly Asset Management First Vice President, Mellon Institutional Asset One Boston Place Management and Mellon Global Investments Boston, MA 02108 2/20/61 Steven M. Anderson Vice President Vice President Vice President and Mutual Funds Controller, Mellon Institutional and Treasurer since 1999; Mellon Institutional Asset Management Asset Management Treasurer One Boston Place since 2002 Boston, MA 02108 7/14/65 Denise B. Kneeland Assistant Vice Since 1996 Vice President and Manager, Mutual Funds Mellon Institutional President Operations, Mellon Institutional Asset Management Asset Management One Boston Place Boston, MA 02108 8/19/51 Cara E. Hultgren Assistant Vice Since 2001 Assistant Vice President and Manager, Mellon Institutional President Shareholder Services, Mellon Institutional Management Asset Management; formerly Shareholder One Boston Place Representative, Standish Mellon Boston, MA 02108 Asset Management Company LLC 1/19/71 Mary T. Lomasney Chief Since 2005 First Vice President, Mellon Institutional Mellon Institutional Compliance Asset Management and Chief Compliance Asset Management Officer Officer, Mellon Funds Distributor; formerly One Boston Place Director, Blackrock, Inc., Senior Vice President, Boston, MA 02108 State Street Research & Management Company ("SSRM"), 4/8/57 Vice President, SSRM 19 THIS PAGE INTENTIONALLY LEFT BLANK THIS PAGE INTENTIONALLY LEFT BLANK [LOGO] Mellon -------------------------- Mellon Institutional Funds One Boston Place Boston, MA 02108-4408 800.221.4795 www.melloninstitutionalfunds.com 0931SA0605 [LOGO] Mellon -------------------------- Mellon Institutional Funds Semiannual Report STANDISH MELLON ENHANCED YIELD FUND - -------------------------------------------------------------------------------- JUNE 30, 2005 (UNAUDITED) This report and the financial statements contained herein are submitted for the general information of the shareholders of the Fund. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective prospectus. Any information in this shareholder report regarding market or economic trends or the factors influencing the Fund' s historical or future performance are statements of the opinion of Fund management as of the date of this report. These statements should not be relied upon for any other purposes. Past performance is no guarantee of future results, and there is no guarantee that market forecasts discussed will be realized. Commencing with the fiscal quarter ending September 30, 2004, the Fund files its complete schedule of portfolio holdings with the Securities and Exchange Commission (SEC) for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC's web site at http://www.sec.gov. The Fund's Forms N-Q may be reviewed and copied at the SEC's Public Reference Room in Washington D.C. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330. For a complete list of the Fund's portfolio holdings, view the most recent quarterly holdings report, semi-annual report or annual report on the Fund's web site at http://melloninstitutionalfunds.com. To view the Fund's proxy voting guidelines and proxy voting record for the 12-month period ended June 30 visit http://melloninstitutionalfunds.com or the SEC's web site at http://www.sec.gov. You may also call 1-800-221-4795 to request a free copy of the proxy voting guidelines. MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON ENHANCED YIELD FUND SHAREHOLDER EXPENSE EXAMPLE (UNAUDITED) - -------------------------------------------------------------------------------- As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including redemption fees, and (2) ongoing costs, including management fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (January 1, 2005 to June 30, 2005). Actual Expenses The first line of the table below provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000.00=8.6), then multiply the result by the number in the first line under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. Hypothetical Example for Comparison Purposes The second line of the table below provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expenses ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher. EXPENSES PAID BEGINNING ENDING DURING PERIOD(+) ACCOUNT VALUE ACCOUNT VALUE JANUARY 1, 2005 JANUARY 1, 2005 JUNE 30, 2005 TO JUNE 30, 2005 - ---------------------------------------------------------------------------------------------------------- Actual $1,000.00 $1,010.20 $1.89 Hypothetical (5% return per year before expenses) $1,000.00 $1,022.91 $1.91 - ------- (+) Expenses are equal to the Fund's annualized expense ratio of .38%, Multiplied by the average account value over the period, multiplied by 181/365 (to reflect the one-half year period). 3 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON ENHANCED YIELD PORTFOLIO PORTFOLIO INFORMATION AS OF JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- SUMMARY OF COMBINED RATINGS -------------------------------------------- PERCENTAGE OF QUALITY BREAKDOWN INVESTMENTS -------------------------------------------- Treasury/Agency 7.6% AAA 27.6 AA 13.9 A 34.6 BBB 3.5 P1 12.8 ----- TOTAL 100.0% Based on ratings from Standard & Poor's and/or Moody's Investors Services. If a security receives split (different) ratings from multiple rating organizations, the Fund treats the security as being rated in the higer rating category. PERCENTAGE OF TOP TEN HOLDINGS* RATE MATURITY NET ASSETS ---------------------------------------------------------------------------------------------------------- U.S. Treasury Inflation-Indexed Bond 3.625 1/15/2008 5.8% Permanent Financing PLC 3A 3.504 6/10/2007 2.6 Citibank Credit Card Issuance Trust 2004-A1 A1 2.550 1/20/2009 2.1 First Data Corp. 4.700 11/1/2006 1.8 Merrill Lynch & Co. 3.470 2/6/2009 1.7 Genworth Financial, Inc. 3.560 6/15/2007 1.7 Wachovia Corp. 3.370 7/20/2007 1.7 Alabama Power Co. 3.484 8/25/2009 1.7 Mound Financing PLC 3A A1-1 144A 3.369 2/8/2008 1.7 Nationwide Life Global Funding 144A 3.568 9/28/2007 1.7 ----- 22.5% * Excluding short-term investments and investment of cash collateral. PERCENTAGE OF ECONOMIC SECTOR ALLOCATION INVESTMENTS -------------------------------------------- Treasury/Agency 7.6% Credit 17.2 Floating rate credit 34.7 Asset-Backed 10.2 Floating rate asset-backed 15.4 CMBS 2.1 Cash & equivalents 12.8 ----- 100.0% The Standish Mellon Enhanced Yield Fund invests all of its investable assets in an interest of the Standish Mellon Enhanced Yield Portfolio (See Note 1 of the Fund's Notes to Financial Statements). The Portfolio is actively managed. Current holdings may be different than those presented above. 4 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON ENHANCED YIELD FUND STATEMENT OF ASSETS AND LIABILITIES JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- ASSETS Investment in Standish Mellon Enhanced Yield Portfolio (Portfolio), at value (Note 1A) $57,433,777 Receivable for Fund shares sold 1,508 Prepaid expenses 14,258 ----------- Total assets 57,449,543 LIABILITIES Payable for Fund shares redeemed $ 80 Distributions payable 36,617 Accrued transfer agent fees (Note 2) 5,104 Accrued professional fees 8,731 Accrued Trustees' fees 481 ----------- Total liabilities 51,013 ___________ NET ASSETS $57,398,530 =========== Net Assets consist of: Paid-in capital $60,277,254 Accumulated net realized loss (2,661,730) Undistributed net investment income 453 Net unrealized depreciation (217,447) ----------- TOTAL NET ASSETS $57,398,530 =========== SHARES OF BENEFICIAL INTEREST OUTSTANDING 2,983,389 =========== NET ASSET VALUE, OFFERING AND REDEMPTION PRICE PER SHARE (Net Assets/Shares outstanding) $ 19.24 =========== The accompanying notes are an integral part of the financial statements. 5 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON ENHANCED YIELD FUND STATEMENT OF OPERATIONS FOR THE SIX MONTHS ENDED JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- INVESTMENT INCOME (NOTE 1B) Interest income allocated from Portfolio $ 1,017,635 Expenses allocated from Portfolio (120,947) ----------- Net investment income allocated from Portfolio 896,688 EXPENSES Transfer agent fees (Note 2) $ 3,724 Registration fees 13,563 Professional fees 21,777 Trustees' fees (Note 2) 971 Insurance expense 662 Miscellaneous 4,020 ----------- Total expenses 44,717 DEDUCT: Reimbursement of Fund operating expenses (Note 2) (44,717) ----------- Net expenses -- ----------- Net investment income 896,688 ----------- REALIZED AND UNREALIZED GAIN (LOSS) Net realized gain (loss) allocated from Portfolio on: Investment transactions and futures transactions (232,749) Change in unrealized appreciation (depreciation) allocated from Portfolio on: Investments and futures (32,252) ----------- Net realized and unrealized gain (loss) on investments (265,001) ----------- NET INCREASE IN NET ASSETS FROM OPERATIONS $ 631,687 =========== The accompanying notes are an integral part of the financial statements. 6 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON ENHANCED YIELD FUND STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE JUNE 30, 2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ------------ ------------- INCREASE (DECREASE) IN NET ASSETS: FROM OPERATIONS Net investment income $ 896,688 $ 1,280,177 Net realized gain (loss) (232,749) (63,934) Change in net unrealized appreciation (depreciation) (32,252) (423,401) ------------ ------------- Net increase (decrease) in net assets from operations 631,687 792,842 ------------ ------------- DISTRIBUTIONS TO SHAREHOLDERS (NOTE 1C) From net investment income (897,693) (1,475,658) ------------ ------------- Total distributions to shareholders (897,693) (1,475,658) ------------ ------------- FUND SHARE TRANSACTIONS (NOTE 4) Net proceeds from sale of shares 12,749,586 62,046,776 Value of shares issued to shareholders in reinvestment of distributions 677,643 1,074,063 Cost of shares redeemed (22,992,318) (137,044,992) ------------ ------------- Net increase (decrease) in net assets from Fund share transactions (9,565,089) (73,924,153) ------------ ------------- TOTAL INCREASE (DECREASE) IN NET ASSETS (9,831,095) (74,606,969) NET ASSETS At beginning of period 67,229,625 141,836,594 ------------ ------------- At end of period (including undistributed net investment income of $453 and $1,458) $ 57,398,530 $ 67,229,625 ============ ============= The accompanying notes are an integral part of the financial statements. 7 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON ENHANCED YIELD FUND FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED YEAR ENDED DECEMBER 31, JUNE 30, 2005 -------------------------------------------------------------------- (UNAUDITED) 2004 2003 2002 2001(a) 2000 -------- -------- -------- -------- -------- -------- NET ASSET VALUE, BEGINNING OF THE YEAR $ 19.32 $ 19.48 $ 19.55 $ 19.55 $ 19.36 $ 19.23 -------- -------- -------- -------- -------- -------- FROM INVESTMENT OPERATIONS: Net investment income * (b) 0.27 0.27 0.31 0.58 0.95 1.15 Net realized and unrealized gain (loss) on investments (0.07) (0.12) (0.04) 0.03 0.21 0.13 -------- -------- -------- -------- -------- -------- Total from investment operations 0.20 0.15 0.27 0.61 1.16 1.28 -------- -------- -------- -------- -------- -------- LESS DISTRIBUTIONS TO SHAREHOLDERS: From net investment income (0.28) (0.31) (0.34) (0.61) (0.97) (1.15) -------- -------- -------- -------- -------- -------- Total distributions to shareholders (0.28) (0.31) (0.34) (0.61) (0.97) (1.15) -------- -------- -------- -------- -------- -------- NET ASSET VALUE, END OF YEAR $ 19.24 $ 19.32 $ 19.48 $ 19.55 $ 19.55 $ 19.36 ======== ======== ======== ======== ======== ======== TOTAL RETURN (c) 1.02% 0.75% 1.48% 3.14% 6.14% 6.94% RATIOS/SUPPLEMENTAL DATA: Expenses (to average daily net assets)* (d) 0.38%(e) 0.45% 0.36% 0.36% 0.36% 0.36% Net Investment Income (to average daily net assets)* 2.83%(e) 1.33% 1.60% 2.99% 4.89% 6.07% Net Assets, End of Year (000's omitted) $ 57,399 $ 67,230 $141,837 $146,620 $133,939 $183,858 - ------- * For the periods indicated, the investment adviser voluntarily agreed not to impose all or a portion of its investment advisory fee and/ or reimbursed the Fund for a portion of its operating expenses. If this voluntary action had not been taken, the investment income per share and the ratios would have been: Net investment income per share( (b)) $ 0.26 $ 0.25 $ 0.30 $ 0.56 $ 0.94 $ 1.15 Ratios (to average daily net assets): Expenses (d) 0.63%(e) 0.51% 0.43% 0.46% 0.41% 0.38% Net investment income 2.58%(e) 1.27% 1.53% 2.89% 4.84% 6.05% (a) Through its investment in the Portfolio, the Fund has adopted the provisions of the revised AICPA Audit and Accounting Guide for Investment Companies effective January 1, 2001 and began amortizing premium and discount on all debt securities on an effective yield basis. The effect of this change for the year ended December 31, 2001 was to increase net investment income per share by $0.001, decrease net realized and unrealized gains and losses per share by $0.001 and increase the ratio of net investment income to average net assets by less than 0.01%. Per share data and ratios/supplemental data for the periods prior to January 1, 2001 have not been restated to reflect this change in presentation. (b) Calculated based on average shares outstanding, (c) Total return would have been lower in the absence of expense waivers. (d) Includes the Fund's share of the Standish Mellon Enhanced Yield Portfolio's Allocated expenses. (e) Calculated on an annualized basis. The accompanying notes are an integral part of the financial statements. 8 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON ENHANCED YIELD FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (1) SIGNIFICANT ACCOUNTING POLICIES: Mellon Institutional Funds Investment Trust (the "Trust") is organized as a Massachusetts business trust and is registered under the Investment Company Act of 1940, as amended, as an open-end, management investment company. Standish Mellon Enhanced Yield Fund (the "Fund") is a separate diversified investment series of the Trust. The objective of the Fund is to achieve a high level of current income consistent with preserving principal and liquidity. The Fund seeks to achieve its objective by investing all of its investable assets in an interest of the Standish Mellon Enhanced Yield Portfolio (the "Portfolio"), a subtrust of Mellon Institutional Funds Master Portfolio (the "Portfolio Trust"), which is organized as a New York trust and which has the same investment objective as the Fund. The Portfolio seeks to achieve its objective by investing, under normal circumstances, at least 80% of net assets in dollar-denominated money market instruments, short-term fixed income securities and asset-backed securities of U.S. and foreign governments, banks and companies. The value of the Fund's investment in the Portfolio reflects the Fund's proportionate interest in the net assets of the Portfolio (approximately 100% at June 30, 2005). The performance of the Fund is directly affected by the performance of the Portfolio. The financial statements of the Portfolio are included elsewhere in this report and should be read in conjunction with the Fund's financial statements. The following is a summary of significant accounting policies followed by the Fund in the preparation of its financial statements. The preparation of financial statements in accordance with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts and disclosures in the financial statements. Actual results could differ from those estimates. A. INVESTMENT SECURITY VALUATIONS The Fund records its investment in the Portfolio at value. The method by which the Portfolio values its securities is discussed in Note 1A of the Portfolio's Notes to Financial Statements, which are included elsewhere in this report. B. INVESTMENT TRANSACTIONS AND INCOME Investment transactions in the Portfolio are recorded as of the settlement date of shareholder transactions. The Fund's net investment income consists of the Fund's pro rata share of the net investment income of the Portfolio, less all expenses of the Fund determined in accordance with accounting principles generally accepted in the United States of America. All realized and unrealized gains and losses of the Portfolio are allocated pro rata among the investors in the Portfolio. C. DISTRIBUTIONS TO SHAREHOLDERS Distributions to shareholders are recorded on the ex-dividend date. Dividends from net investment income will be declared daily and distributed monthly. The Fund's dividends from short-term and long-term capital gains, if any, after reduction of capital losses will be declared and distributed at least annually. In determining the amounts of its dividends, the Fund will take into account its share of the income, gains or losses, expenses, and any other tax items of the Portfolio. Dividends from net investment income and distributions from capital gains, if any, are reinvested in additional shares of the Fund unless a shareholder elects to receive them in cash. Income and capital gain distributions are determined in accordance with income tax regulations which may differ from accounting principles generally accepted in the United States of America. These differences, which may result in distribution reclassifications, are primarily due to differing treatments for capital loss carryforwards and amortization and/or accretion of premiums and discounts on certain securities. Permanent book and tax basis differences will result in reclassifications to undistributed net investment income, accumulated net realized gain (loss) and paid in capital. Undistributed net investment income and accumulated net realized gain (loss) on investments and foreign currency transactions may include temporary book and tax basis differences which will reverse in a subsequent period. Any taxable income or gain remaining at fiscal year end is distributed in the following year. D. EXPENSES The majority of expenses of the Trust or Portfolio Trust are directly identifiable to an individual fund or portfolio. Expenses which are not readily identifiable to a specific fund or portfolio are allocated taking into consideration, among other things, the nature and type of expense and the relative size of the funds or portfolios. E. COMMITMENTS AND CONTINGENCIES In the normal course of business, the Fund may enter into contracts and agreements that contain a variety of representations and warranties, which provide general indemnifications. The maximum exposure to the Fund under these arrangements is unknown, as this would involve future claims that may be made against the Fund that have not yet occurred. However, based on experience, the Fund expects the risks of loss to be remote. 9 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON ENHANCED YIELD FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (2) INVESTMENT ADVISORY FEE AND TRANSACTIONS WITH AFFILIATES: The Fund does not directly pay any investment advisory fees, but indirectly bears its pro rata share of the compensation paid by the Portfolio to Standish Mellon Asset Management Company LLC ("Standish Mellon"), a wholly-owned subsidiary Mellon Financial Corporation, for such services. See Note 2 of the Portfolio's Notes to Financial Statements which are included elsewhere in this report. Standish Mellon voluntarily agreed to limit the total operating expenses of the Fund and its pro rata share of the Portfolio expenses (excluding brokerage commissions, taxes and extraordinary expenses) to 0.45% of the Fund's average daily net assets for the period from January 1, 2005 through April 30, 2005 and to 0.25% for the period from May 1, 2005 to June 30, 2005. Pursuant to these agreements, for the period ended June 30, 2005, Standish Mellon voluntarily reimbursed the Fund for $44,717 of its operating expenses. This agreement is voluntary and temporary and may be discontinued or revised by Standish Mellon at any time. The Fund entered into an agreement with Dreyfus Transfer, Inc., a wholly owned subsidiary of The Dreyfus Corporation, a wholly owned subsidiary of Mellon Financial Corporation and an affiliate of Standish Mellon, to provide personnel and facilities to perform transfer agency and certain shareholder services for the Fund. For these services the Fund pays Dreyfus Transfer, Inc. a fixed fee plus per account and transaction based fees as well as out-of-pocket expenses. Pursuant to this agreement the Fund paid $3,724 during the period ended June 30, 2005. No director, officer or employee of Standish Mellon or its affiliates received any compensation from the Trust or the Portfolio for serving as an officer or Trustee of the Trust. Effective July 1, 2005, the Trust and the Portfolio Trust will pay for a portion of the salary of the Trust's and the Portfolio Trust's Chief Compliance Officer. The Trust pays each Trustee who is not a director, officer or employee of Standish Mellon or its affiliates an annual fee and a per meeting fee as well as reimbursement for travel and out of pocket expenses. In addition, the Portfolio Trust pays the legal fees for the independent counsel of the Trustees. (3) INVESTMENT TRANSACTIONS: Increases and decreases in the Fund's investment in the Portfolio for the period ended June 30, 2005, aggregated $13,426,253 and $23,890,792, respectively. (4) SHARES OF BENEFICIAL INTEREST: The Declaration of Trust permits the Trustees to issue an unlimited number of full and fractional shares of beneficial interest having a par value of one cent per share. Transactions in Fund shares were as follows: FOR THE SIX MONTHS ENDED FOR THE JUNE 30, 2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ----------- ----------------- Shares sold 661,830 3,186,297 Shares issued to shareholders reinvestment of distributions declared 35,195 55,316 Shares redeemed (1,193,807) (7,042,292) ------------ ------------ Net increase (decrease) (496,782) (3,800,679) ============ ============ At June 30, 2005, two shareholders of record held approximately 27% of the total outstanding shares of the Fund. Investment activity of this shareholder could have a material impact on the Fund. The Fund imposes a redemption fee of 2% of the net asset value of the shares, with certain exceptions, which are redeemed or exchanged less than 7 days from the day of their purchase. The redemption fee is paid directly to the Fund, and is designed to offset brokerage commissions, market impact, and other costs associated with short-term trading in the Fund. The fee does not apply to shares that are acquired through reinvestment of distributions. For the period ended June 30, 2005, the Fund did not collect any redemption fees. (5) FEDERAL TAXES: As a regulated investment company qualified under Subchapter M of the Internal Revenue Code, the Fund is not subject to income taxes to the extent that it distributes substantially all of its taxable income for its fiscal year. See the Portfolio's financial statements included elsewhere in this report for tax basis unrealized appreciation/(depreciation) information. 10 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON ENHANCED YIELD PORTFOLIO SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- EXPECTED PAR VALUE SECURITY RATE MATURITY MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ UNAFFILIATED INVESTMENTS--107.7% BONDS AND NOTES--86.3% ASSET BACKED--18.5% Chase Funding Mortgage Loan Asset Backed 2003-3 2A2 (a) 3.584% 12/26/2013 4/25/2033 841,873 $ 842,773 Chase Manhattan Auto Owner Trust 2003-B A4 2.570 8/15/2008 2/16/2010 1,000,000 978,022 Citibank Credit Card Issuance Trust 2004-A1 A1 2.550 1/20/2007 1/20/2009 1,250,000 1,223,724 Collegiate Funding Services Education Loan 2005-A A1 (a) 3.510 12/28/2009 9/29/2014 670,588 669,891 Countrywide Asset-Backed Certificates 2005-7 3AV1 (a) 3.340 12/26/2006 11/25/2035 465,000 465,000 First USA Credit Card Master Trust 1997-4 A (a) 3.450 6/18/2007 2/17/2010 750,000 752,995 Gracechurch Card Funding PLC 4 A (a) 3.270 6/15/2006 6/15/2008 1,000,000 1,000,426 GS Auto Loan Trust 2004-1 A4 2.650 4/15/2008 5/16/2011 315,000 306,985 Honda Auto Receivables Owner Trust 2002-4 A4 2.700 5/15/2007 3/17/2008 600,000 594,845 Lehman Brothers 2004-LLFA A1 144A (a) 3.350 7/17/2006 10/15/2017 345,613 345,551 M & I Auto Loan Trust 2003-1 A4 2.970 1/20/2008 4/20/2009 700,000 688,236 Option One Mortgage Loan Trust 2004-1 (a) 3.604 3/26/2018 1/25/2034 166,114 166,223 Option One Mortgage Loan Trust 2004-3 A2 (a) 3.464 11/25/2005 11/25/2034 116,066 116,076 SLM Student Loan Trust 2004-9 A2 (a) 3.181 1/25/2011 10/25/2012 1,000,000 998,940 Wachovia Auto Owner Trust 2004-B A4 3.440 6/20/2008 3/21/2011 400,000 392,941 Washington Mutual 2003-AR4 A5 3.551 10/25/2005 5/25/2033 87,291 86,988 World Financial Network Credit Card Master Trust 2004-B A (a) 3.320 9/15/2006 7/15/2010 1,000,000 1,000,060 ----------- Total Asset Backed (Cost $10,691,837) 10,629,676 ----------- COLLATERALIZED MORTGAGE OBLIGATIONS--4.3% Mound Financing PLC 3A A1-1 144A (a) 3.369 2/8/2006 2/8/2008 1,000,000 1,000,550 Permanent Financing PLC 3A (a) 3.504 6/10/2007 1,490,000 1,490,127 ----------- Total Collateralized Mortgage Obligations (Cost $2,490,000) 2,490,677 ----------- CORPORATE--50.0% BANKING--10.2% Bank One Texas 6.250 2/15/2008 750,000 790,277 HSBC Bank USA (a) 3.509 9/21/2007 900,000 900,341 US Bank NA 2.850 11/15/2006 750,000 737,627 US Bank NA (a) 3.130 10/1/2007 700,000 700,483 Wachovia Corp. (a) 3.370 7/20/2007 1,000,000 1,000,913 Washington Mutual Bank 3.360 2/28/2007 750,000 748,295 Wells Fargo & Co. (a) 3.240 3/10/2008 1,000,000 999,783 ----------- 5,877,719 ----------- BASIC MATERIALS--1.3% Praxair, Inc. 4.750 7/15/2007 750,000 758,863 ----------- BROKERAGES--9.6% Bear Stearns Co., Inc. (a) 3.340 4/29/2008 700,000 700,298 Credit Suisse FB USA, Inc.* 4.625 1/15/2008 500,000 505,404 Goldman Sachs Group, Inc. (a) 3.778 6/28/2010 750,000 750,641 JPMorgan Chase & Co. (a) 3.520 12/12/2006 850,000 851,442 Merrill Lynch & Co. 3.700 4/21/2008 750,000 741,332 Merrill Lynch & Co. (a) 3.470 2/6/2009 1,000,000 1,001,955 Morgan Stanley 5.800 4/1/2007 935,000 961,069 ----------- 5,512,141 ----------- COMMUNICATIONS--1.1% Gannett Co., Inc. 4.125 6/15/2008 650,000 649,292 ----------- The accompanying notes are an integral part of the financial statements. 11 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON ENHANCED YIELD PORTFOLIO SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- EXPECTED PAR VALUE SECURITY RATE MATURITY MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ CONSUMER NONCYCLICAL--3.1% Diageo Capital PLC* 6.125% 8/15/2005 893,000 $ 895,564 General Mills, Inc. 2.625 10/24/2006 914,000 895,513 ----------- 1,791,077 ----------- FINANCIAL--13.8% Caterpillar Financial Services Corp. (a) 3.310 2/11/2008 750,000 750,143 CIT Group, Inc. (a) 3.844 9/22/2006 900,000 903,623 Citigroup, Inc. (a) 3.270 11/1/2007 750,000 750,331 Countrywide Financial Corp. (a)* 3.290 4/11/2007 750,000 750,502 FleetBoston Financial Corp. 6.375 5/15/2008 600,000 634,434 Genworh Financial, Inc. (a) 3.560 6/15/2007 1,000,000 1,001,792 John Deere Capital Corp. (a) 3.484 3/16/2006 500,000 500,200 MBNA Corp. (a) 3.640 5/5/2008 650,000 653,820 SLM Corp. (a) 3.241 1/25/2008 750,000 749,728 Textron Financial Corp. MTN 2.690 10/3/2006 500,000 491,668 Western Corp. Federal Credit Union (a) 3.328 2/15/2008 750,000 749,726 ----------- 7,935,967 ----------- HEALTHCARE--1.2% Unitedhealth Group, Inc.* 3.375 8/15/2007 700,000 689,863 ----------- INSURANCE--6.1% Metropolitan Life Global Funding I 144A (a) 3.190 10/5/2007 1,000,000 1,000,305 Nationwide Life Global Funding 144A (a) 3.568 9/28/2007 1,000,000 1,000,430 Nationwide Life Global Funding 144A (a) 3.534 6/22/2007 345,000 345,235 Principal Life, Inc., Funding 3.400 12/7/2007 750,000 749,715 Residential Capital Corp. 144A (a) 4.835 6/29/2007 420,000 420,158 ----------- 3,515,843 ----------- PUBLIC UTILITY--1.8% Alabama Power Co. (a) 3.484 8/25/2009 1,000,000 1,000,619 ----------- TECHNOLOGY--1.8% First Data Corp. 4.700 11/1/2006 1,000,000 1,010,452 ----------- Total Corporate (Cost $ 28,791,879) 28,741,836 ----------- U.S. GOVERNMENT AGENCY--6.1% GOVERNMENT BACKED--4.6% FNMA 4.500 3/25/2008 5/25/2012 729,294 731,897 FNMA 5.250 10/25/2006 4/25/2025 300,000 304,383 FHLMC 5.000 7/15/2007 6/15/2016 650,000 655,716 FHLMC 4.500 12/15/2007 1/15/2019 453,063 454,633 FHLMC 5.000 6/15/2009 1/15/2023 465,000 470,908 ----------- Total Government Backed (Cost $2,650,829) 2,617,537 ----------- PASS THRU SECURITIES--1.5% FHLMC 2.614 8/15/2006 7/15/2011 444,607 439,173 FHLMC 5.500 9/15/2007 10/15/2018 425,000 430,660 ----------- Total Pass Thru Securities (Cost $881,807) 869,833 ----------- Total U.S. Government Agency (Cost $3,532,636) 3,487,370 ----------- U.S. TREASURY OBLIGATIONS--5.8% U.S. Treasury Inflation-Indexed Bond* (Cost $3,406,263) 3.625 1/15/2008 3,161,235 3,345,105 ----------- The accompanying notes are an integral part of the financial statements. 12 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON ENHANCED YIELD PORTFOLIO SCHEDULE OF INVESTMENTS -- JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- EXPECTED PAR VALUE SECURITY RATE MATURITY MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ YANKEE BONDS--1.6% HBOS Treasury Services PLC 144A (a) (Cost $900,000) 3.210% 1/12/2007 900,000 $ 901,414 ----------- TOTAL BONDS AND NOTES (COST $49,812,615) 49,596,078 ----------- SHORT TERM INVESTMENTS--12.4% COMMERCIAL PAPER--12.0% Colonial Pipeline Co. (+) 3.070 7/5/2005 750,000 749,744 Edison Asset Securitization Corp. (+) 3.160 9/12/2005 750,000 745,194 Fairway Financial (+) 3.110 7/28/2005 857,000 855,001 Golden Funding Corp. (+) 3.080 7/14/2005 816,000 815,092 ING (US) Funding LLC (+) 3.060 7/6/2005 750,000 749,681 MANE Funding Corp. (+) 3.150 8/10/2005 750,000 747,375 Metlife Funding (+) 3.150 9/9/2005 750,000 745,406 Three Pillars Funding (+) 3.170 7/15/2005 750,000 749,075 Yorkton Capital LLC (+) 3.240 7/26/2005 750,000 748,313 ----------- 6,904,881 ----------- U.S. GOVERNMENT--0.4% FNMA Discount Note + ! 3.080 8/10/2005 200,000 199,277 ----------- TOTAL SHORT TERM INVESTMENTS (Cost $7,104,198) 7,104,158 ----------- INVESTMENT OF CASH COLLATERAL--9.0% SHARES ------ BlackRock Cash Strategies L.L.C. ** (Cost $5,172,375) 5,172,375 5,172,375 ----------- TOTAL UNAFFILIATED INVESTMENTS (Cost $62,089,188) 61,872,611 ----------- AFFILIATED INVESTMENTS--2.2% Dreyfus Institutional Preferred Plus Money Market Fund ((+)(+)) (Cost $1,231,650) 1,231,650 1,231,650 ----------- TOTAL INVESTMENTS--109.9% (Cost $63,320,838) 63,104,261 LIABILITIES IN EXCESS OF OTHER ASSETS--(9.9%) (5,670,484) ----------- NET ASSETS--100.0% $57,433,777 =========== NOTES TO SCHEDULE OF INVESTMENTS: FHLMC-Federal Home Loan Mortgage Company FNMA--Federal National Mortgage Association (a) Variable Rate Security; rate indicated as of 06/30/05. + Rate noted is yield to maturity. * Security, or a portion of thereof, was on loan at June 30, 2005. ** Money market fund exempt from registration under the Investment Company Act of 1940 and offered only to eligible investors. ! Denotes all of part of security pledged as collateral. ++ Affiliated institutional money market fund. At June 30, 2005, the Portfolio held the following futures contracts: UNDERLYING FACE UNREALIZED CONTRACT POSITION EXPIRATION DATE AMOUNT AT VALUE GAIN/(LOSS) - ------------------------------------------------------------------------------------------------------------------------------ EURO BOND (6 Contracts) Short 9/19/2005 $1,443,000 $ 720 EURO BOND (6 Contracts) Short 12/19/2005 1,440,675 195 EURO BOND (6 Contracts) Short 3/13/2006 1,439,700 (480) EURO BOND (6 Contracts) Short 6/19/2006 1,438,650 (1,305) -------- $ (870) ======== The accompanying notes are an integral part of the financial statements. 13 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON ENHANCED YIELD PORTFOLIO STATEMENT OF ASSETS AND LIABILITIES JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- ASSETS Investments in securities (including securities on loan, valued at $5,059,603) (Note 6) Unaffiliated issuers, at value (Note 1A) (cost $62,089,188) $61,872,611 Affiliated issuers (Note 1F), at value (Note 1A) (cost $1,231,650) 1,231,650 Interest and dividends receivable 302,919 Receivable from investment advisor 18,713 Variation margin receivable 861 Prepaid expenses 4,678 ----------- Total assets 63,431,432 LIABILITIES Collateral for securities on loan (Note 6) $ 5,172,375 Payable for securities purchased 777,444 Accrued accounting, administration and custody fees (Note 2) 22,911 Accrued trustees' fees and expenses (Note 2) 8,472 Accrued expenses and other liabilities 16,453 ----------- Total liabilities 5,997,655 ----------- NET ASSETS $57,433,777 =========== The accompanying notes are an integral part of the financial statements. 14 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON ENHANCED YIELD PORTFOLIO STATEMENT OF OPERATIONS FOR THE SIX MONTHS ENDED JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- INVESTMENT INCOME (NOTE 1B) Interest income $ 983,066 Interest income from affiliated investments (Note 1F) 33,254 Security lending income (Note 6) 1,316 ----------- Total investment income 1,017,636 EXPENSES Investment advisory fee (Note 2) $ 73,420 Accounting, administration and custody fees (Note 2) 45,860 Professional fees 21,574 Trustees' fees and expenses (Note 2) 8,339 Insurance expense 6,182 Miscellaneous 356 ----------- Total expenses 155,731 DEDUCT Waiver of investment advisory fee (Note 2) (34,784) ----------- Net expenses 120,947 ----------- Net investment income 896,689 ----------- REALIZED AND UNREALIZED GAIN (LOSS) Net realized gain (loss) on: Investment securities (81,443) Futures contracts (151,306) ----------- Net realized gain (loss) (232,749) Change in unrealized appreciation (depreciation) on: Investment securities (85,179) Futures contracts 52,927 ----------- Change in net unrealized appreciation (depreciation) (32,252) ----------- Net realized and unrealized gain (loss) (265,001) ----------- NET INCREASE IN NET ASSETS FROM OPERATIONS $ 631,688 =========== The accompanying notes are an integral part of the financial statements. 15 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON ENHANCED YIELD PORTFOLIO STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE JUNE 30, 2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ------------- ------------- INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS Net investment income $ 896,689 $ 1,314,045 Net realized gain (loss) (232,749) (63,934) Change in net unrealized appreciation (depreciation) (32,252) (423,401) ------------- ------------- Net increase (decrease) in net assets from operations 631,688 826,710 ------------- ------------- CAPITAL TRANSACTIONS Contributions 13,426,253 63,157,972 Withdrawals (23,890,792) (138,574,542) ------------- ------------- Net increase (decrease) in net assets from capital transactions (10,464,539) (75,416,570) ------------- ------------- TOTAL INCREASE (DECREASE) IN NET ASSETS (9,832,851) (74,589,860) NET ASSETS At beginning of period 67,266,628 141,856,488 ------------- ------------- At end of period $ 57,433,777 $ 67,266,628 ============= ============= The accompanying notes are an integral part of the financial statements. 16 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON ENHANCED YIELD PORTFOLIO FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED YEAR ENDED DECEMBER 31, JUNE 30, 2005 -------------------------------------------------------------------- (UNAUDITED) 2004 2003 2002 2001(A) 2000 -------- -------- -------- -------- -------- -------- TOTAL RETURN (B) 1.02%(c) 0.79% 1.48% 3.14% 6.15% 6.96% RATIOS: Expenses (to average daily net assets)(*) 0.38%(d) 0.41% 0.36% 0.36% 0.35% 0.34% Net Investment Income (to average daily net assets)(*) 2.83%(d) 1.36% 1.60% 2.99% 4.89% 6.07% Portfolio Turnover 46%(c) 39% 113% 160% 174% 70% Net Assets, End of Year (000's omitted) $ 57,434 $ 67,267 $141,856 $146,771 $134,055 $180,548 - ------- * For the periods indicated, the investment adviser voluntarily agreed not to impose all or a portion of its investment advisory fee and/ or reimbursed the Fund for a portion of its operating expenses. If this voluntary action had not been taken, the investment income per share and the ratios would have been: Ratios (to average daily net assets): Expenses 0.49%(d) N/A 0.37% 0.38% N/A N/A Net investment income 2.72%(d) N/A 1.59% 2.97% N/A N/A (a) The Portfolio has adopted the provisions of the revised AICPA Audit and Accounting Guide for Investment Companies effective January 1, 2001 and began amortizing premium and discount on all debt securities on an effective yield basis. The effect of this change for the year ended December 31, 2001 was to increase the ratio of the net investment income to average net assets by less than 0.01%. Ratios for the periods prior to January 1, 2001 have not been restated to reflect this change in presentation. (b) Total return for the Portfolio has been calculated based on the total return for the invested Fund, assuming all distributions were invested, and adjusted for the difference in expenses as set out in the notes to the financial statements. Total return would have been lower in the absence of expense waivers. (c) Not annualized. (d) Calculated on an annualized basis. The accompanying notes are an integral part of the financial statements. 17 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON ENHANCED YIELD PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (1) SIGNIFICANT ACCOUNTING POLICIES: Mellon Institutional Funds Master Portfolio (the "Portfolio Trust") was organized as a master trust fund under the laws of the State of New York on January 18, 1996 and is registered under the Investment Company Act of 1940, as amended, as an open-end, management investment company. Standish Mellon Enhanced Yield Portfolio (the "Portfolio") is a separate diversified investment series of the Portfolio Trust. At June 30, 2005 there was one fund, Standish Mellon Enhanced Yield Fund (the "Fund"), invested in the Portfolio. The value of the Fund's investment in the Portfolio reflects the Fund's proportionate interest in the net assets of the Portfolio. The Fund's proportionate interest at June 30, 2005 was approximately 100%. The objective of the Portfolio is to achieve a high level of current income consistent with preserving principal and liquidity. The Portfolio seeks to achieve its objective by investing, under normal circumstances, at least 80% of net assets in dollar-denominated money market instruments, short-term fixed income securities and asset-backed securities of U.S. and foreign governments, banks and companies. The following is a summary of significant accounting policies followed by the Portfolio in the preparation of its financial statements. The preparation of financial statements in accordance with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts and disclosures in the financial statements. Actual results could differ from those estimates. A. INVESTMENT SECURITY VALUATIONS Securities for which quotations are readily available are valued at the last sale price, or if no sale price, at the closing bid price in the principal market in which such securities are normally traded. Market quotations are not considered to be readily available for certain debt obligations; such investments are stated at fair value on the basis of valuations furnished by a pricing service or dealers, approved by the Trustees, which determine valuations for normal institutional-size trading units of such securities using methods based on market transactions for comparable securities and variable relationships between securities that are generally recognized by institutional traders. Securities (including illiquid securities) for which quotations are not readily available are valued at their fair value as determined in good faith under consistently applied procedures under the general supervision of the Trustees. Short-term instruments with less than sixty-one days remaining to maturity are valued at amortized cost, which approximates market value. If the Portfolio acquires a short-term instrument with more than sixty days remaining to its maturity, it is valued at current market value until the sixtieth day prior to maturity and will then be valued at amortized value based upon the value on such date unless the Trustees determine during such sixty-day period that amortized value does not represent fair value. B. SECURITIES TRANSACTIONS AND INCOME Securities transactions are recorded as of trade date. Interest income is determined on the basis of interest accrued, adjusted for accretion of discount or amortization of premium using the yield-to-maturity method on long-term debt securities and short-term securities with greater than sixty days to maturity. Realized gains and losses from securities sold are recorded on the identified cost basis. C. INCOME TAXES The Portfolio is treated as a disregarded entity for federal tax purposes. No provision is made by the Portfolio for federal or state taxes on any taxable income of the Portfolio because each investor in the Portfolio is ultimately responsible for the payment of any taxes. Since the Portfolio's only investor is a regulated investment company that invests all or substantially all of its assets in the Portfolio, the Portfolio normally must satisfy the source of income and diversification requirements applicable to regulated investment companies (under the Internal Revenue Code) in order for its investors to satisfy them. The Portfolio allocates at least annually its net investment income, net realized capital gains, and any other items of income, gain, loss deduction or credit. D. EXPENSES The majority of expenses of the Trust or Portfolio Trust are directly identifiable to an individual fund or portfolio. Expenses which are not readily identifiable to a specific fund or portfolio are allocated taking into consideration, among other things, the nature and type of expense and the relative size of the funds or portfolios. 18 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON ENHANCED YIELD PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- E. COMMITMENTS AND CONTINGENCIES In the normal course of business, the Portfolio may enter into contracts and agreements that contain a variety of representations and warranties, which provide general indemnifications. The maximum exposure to the Portfolio under these arrangements is unknown, as this would involve future claims that may be made against the Portfolio that have not yet occurred. However, based on experience, the Portfolio expects the risks of loss to be remote. F. AFFILIATED ISSUERS Affiliated issuers are other investment companies advised by Standish Mellon Asset Management Company LLC ("Standish Mellon"), a wholly-owned subsidiary of Mellon Financial Corporation, or by its affiliates. (2) INVESTMENT ADVISORY FEE AND OTHER TRANSACTIONS WITH AFFILIATES: The investment advisory fee paid to Standish Mellon for overall investment advisory and administrative services is paid monthly at the annual rate of 0.25%, for the period from January 1, 2005 through April 1, 2005 and 0.20% for the period from May 1, 2005 to June 30, 2005, of the Portfolio's average daily net assets. Standish Mellon voluntarily agreed to limit the total operating expenses of the Fund and its pro rata share of the Portfolio expenses (excluding brokerage commissions, taxes and extraordinary expenses) to 0.45% of the Fund's average daily net assets for the period from January 1, 2005 through April 30, 2005 and to 0.25% for the period from May 1, 2005 to June 30, 2005. Pursuant to these agreements, for the period ended June 30, 2005, Standish Mellon voluntarily waived a portion of its investment advisory fee in the amount of $34,784. This agreement is voluntary and temporary and may be discontinued or revised by Standish Mellon at any time. The Portfolio compensates Mellon Bank, N.A. under a custody, administration and accounting services agreement for providing custody, fund administration and fund accounting services for the Portfolio. Pursuant to this agreement the Portfolio paid $37,020 during the period ended June 30, 2005. The Fund entered into an agreement with Mellon Bank to perform certain securities lending activities and to act as the Fund's lending agent. Pursuant to this agreement Mellon Bank receives an agreed upon percentage of the net lending revenues. This compensation is a standard form of compensation received by securities lending agents with respect to non-affiliated entities. For further details see Note 6. No director, officer or employee of Standish Mellon or its affiliates received any compensation from the Trust or the Portfolio for serving as an officer or Trustee of the Trust. Effective July 1, 2005, the Trust and the Portfolio Trust will pay for a portion of the salary of the Trust's and the Portfolio Trust's Chief Compliance Officer. The Trust pays each Trustee who is not a director, officer or employee of Standish Mellon or its affiliates an annual fee and a per meeting fee as well as reimbursement for travel and out of pocket expenses. In addition, the Portfolio Trust pays the legal fees for the independent counsel of the Trustees. (3) PURCHASES AND SALES OF INVESTMENTS: Purchases and proceeds from sales of investments, other than short-term obligations, for the period ended June 30, 2005 were as follows: PURCHASES SALES ----------- ----------- U.S. Government Securities $ 6,526,667 $ 2,778,465 ----------- ----------- Investments (non-U.S. Government Securities) $18,933,405 $37,048,241 =========== =========== (4) FEDERAL TAXES: The cost and unrealized appreciation (depreciation) in value of the investment securities owned at June 30, 2005, as computed on a federal income tax basis, were as follows: Aggregate cost $ 63,320,838 ============ Gross unrealized appreciation $ 25,374 Gross unrealized depreciation (241,951) ------------ Net unrealized appreciation (depreciation) $ (216,577) ============ 19 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON ENHANCED YIELD PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (5) FINANCIAL INSTRUMENTS: In general, the following instruments are used for hedging purposes as described below. However, these instruments may also be used to seek to enhance potential gain in circumstances where hedging is not involved. The nature, risks and objectives of these instruments are set forth more fully in the Portfolio Trust's registration statement. The Portfolio may trade the following financial instruments with off-balance sheet risk: OPTIONS Call and put options give the holder the right to purchase or sell a security or currency or enter into a swap arrangement on a future date at a specified price. The Portfolio may use options to seek to hedge against risks of market exposure and changes in security prices and foreign currencies, as well as to seek to enhance returns. Writing puts and buying calls tend to increase the Portfolio's exposure to the underlying instrument. Buying puts and writing calls tend to decrease the Portfolio's exposure to the underlying instrument, or hedge other Portfolio investments. Options, both held and written by the Portfolio, are reflected in the accompanying Statement of Assets and Liabilities at market value. The underlying face amount at value of any open purchased options is shown in the Schedule of Investments. This amount reflects each contract's exposure to the underlying instrument at period end. Losses may arise from changes in the value of the underlying instruments if there is an illiquid secondary market for the contract or if the counterparty does not perform under the contract's terms. Premiums received from writing options which expire are treated as realized gains. Premiums received from writing options which are exercised or are closed are added to or offset against the proceeds or amount paid on the transaction to determine the realized gain or loss. Realized gains and losses on purchased options are included in realized gains and losses on investment securities, except purchased options on foreign currency which are included in realized gains and losses on foreign currency transactions. If a put option written by the Portfolio is exercised, the premium reduces the cost basis of the securities purchased by the Portfolio. The Portfolio, as a writer of an option, has no control over whether the underlying securities may be sold (call) or purchased (put) and as a result bears the market risk of an unfavorable change in the price of the security underlying the written option. Exchange traded options are valued at the last sale price, or if no sales are reported, the last bid price for purchased options and the last ask price for written options. Options traded over-the-counter are valued using prices supplied by the dealers. The Portfolio did not enter into any option transactions during the period ended June 30, 2005. INTEREST RATE FLOORS Interest rate floors purchased by the Portfolio entitle the Portfolio to receive payments on a notional principal amount from the party selling such floor to the extent that a specified index falls below a predetermined interest rate amount. Credit and market risk exist with respect to these instruments. If forecasts of interest rates and other market factors are incorrect, investment performance will diminish compared to what performance would have been if these investment techniques were not used. Even if the forecasts are correct, there are risks that the positions may correlate imperfectly with the asset or liability being hedged, a liquid secondary market may not always exist, or a counterparty to a transaction may not perform. The Portfolio expects to enter these transactions primarily for hedging purposes including, but not limited to, preserving a return or spread on a particular investment or portion of its portfolio, protecting against interest rate fluctuations, as a duration management technique or protecting against an increase in the price of securities the Portfolio anticipates purchasing at a later date. Interest rate floors are "marked-to-market" daily based on quotations from market makers and the change, if any, is recorded as unrealized appreciation or depreciation in the Statement of Operations. Periodic payments of interest, if any, are reported as additions to interest income in the Statement of Operations. Realized gains or losses from these agreements are disclosed in the Statement of Operations. The Portfolio did not enter into any open interest rate floor agreements during the period ended June 30, 2005. FUTURES CONTRACTS The Portfolio may enter into financial futures contracts for the delayed sale or delivery of securities or contracts based on financial indices at a fixed price on a future date. Pursuant to margin requirements the Portfolio deposits either cash or securities in an amount equal to a certain percentage of the contract amount. Subsequent payments are made or received by the Portfolio each day, depending on the daily fluctuations in the value of the underlying security, and are recorded for financial statement purposes as unrealized gains or losses by the Portfolio. There are several risks in connection with the use of futures contracts as a hedging device. The change in value of futures contracts primarily corresponds with the value of 20 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON ENHANCED YIELD PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- their underlying instruments or indices, which may not correlate with changes in the value of hedged investments. Buying futures tends to increase the Portfolio's exposure to the underlying instrument, while selling futures tends to decrease the Portfolio's exposure to the underlying instrument or hedge other investments. In addition, there is the risk that the Portfolio may not be able to enter into a closing transaction because of an illiquid secondary market. Losses may arise if there is an illiquid secondary market or if the counterparty does not perform under the contract's terms. The Portfolio enters into financial futures transactions primarily to seek to manage its exposure to certain markets and to changes in securities prices and foreign currencies. Gains and losses are realized upon the expiration or closing of the futures contracts. Futures contracts are valued at the quoted daily settlement prices established by the exchange on which they trade. At June 30, 2005, the Portfolio held financial futures contracts. At June 30, 2005, the Portfolio had segregated sufficient cash and/or securities to cover margin requirements on open futures contracts. See Schedule of Investments for further detail. (6) SECURITY LENDING: The Portfolio may lend its securities to financial institutions which the Portfolio deems to be creditworthy. 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. The market value of securities loaned is determined daily and any additional required collateral is allocated to the Portfolio on the next business day. For the duration of a loan, the Portfolio receives the equivalent of the interest or dividends paid by the issuer on the securities loaned and also receives compensation from the investment of the collateral. As with other extensions of credit, the Portfolio bears the risk of delay in recovery or even loss of rights in its securities on loan should the borrower of the securities fail financially or default on its obligations to the Portfolio. In the event of borrower default, the Portfolio generally has the right to use the collateral to offset losses incurred. The Portfolio may incur a loss in the event it was delayed or prevented from exercising its rights to dispose of the collateral. The Portfolio also bears the risk in the event that the interest and/or dividends received on invested collateral is not sufficient to meet the Portfolio's obligations due on the loans. The Portfolio loaned securities during the period ended June 30, 2005 resulting in $1,316 of security lending income. At June 30, 2005, the Portfolio had securities valued at $5,059,603 on loan. See the Statement of Investments for further detail on the security positions on loan and collateral held. (7) DELAYED DELIVERY TRANSACTIONS: The Portfolio may purchase securities on a when-issued, delayed delivery or forward commitment basis. Payment and delivery may take place a month or more after the date of the transactions. The price of the underlying securities and the date when the securities will be delivered and paid for are fixed at the time the transaction is negotiated. Income on the securities will not be earned until settlement date. The Portfolio instructs its custodian to segregate securities having value at least equal to the amount of the purchase commitment. The Portfolio may enter into to be announced ("TBA") purchase commitments to purchase securities for a fixed unit price at a future date beyond customary settlement time. Although the unit price has been established, the principal value has not been finalized. However, the amount of the commitments will not fluctuate more than 0.01% from the principal amount. The Portfolio holds, and maintains until settlement date, cash or high-grade debt obligations in an amount sufficient to meet the purchase price, or the Portfolio may enter into offsetting contracts for the forward sale of other securities it owns. Income on the securities will not be earned until settlement date. TBA purchase commitments may be considered securities in themselves, and involve a risk of loss if the value of the security to be purchased declines prior to the settlement date. Unsettled TBA purchase commitments are valued at the current market value of the underlying securities, according to the procedures described under "Investment security valuations" above. The Portfolio may enter into TBA sale commitments to hedge its portfolio positions. Proceeds of TBA sale commitments are not received until the contractual settlement date. During the time a TBA sale commitment is outstanding, an offsetting TBA purchase commitment deliverable is held as "cover" for the transaction. Unsettled TBA sale commitments are valued at the current market value of the underlying securities, generally according to the procedures described under "Investment security valuations" above. The contract is 'marked-to-market' daily and the change in market value is recorded by the Portfolio as an unrealized gain or loss. If the TBA sale commitment is closed through the acquisition of an offsetting purchase commitment, the Portfolio realizes a gain or loss from the sale of the securities based upon the unit price established at the date the commitment was entered into. At June 30, 2005, the Portfolio did not have any delayed delivery transactions. 21 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON ENHANCED YIELD PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (8) LINE OF CREDIT: The Portfolio, and other subtrusts in the Portfolio Trust and funds in the Trust are parties to a committed line of credit facility, which enables each portfolio/fund to borrow, in the aggregate, up to $35 million. Interest is charged to each participating portfolio/fund based on its borrowings at a rate equal to the Federal Funds effective rate plus 1/2 of 1%. In addition, a facility fee, computed at an annual rate of 0.060 of 1% on the daily unused portion of the facility, is allocated ratably among the participating portfolios/funds at the end of each quarter. For the period ended June 30, 2005, a facility fee of $238 was allocated to the Portfolio During the period ended June 30, 2005, the Fund had average borrowings outstanding of $27,480 on a total of ten days and incurred $23 of interest expense. 22 TRUSTEES AND OFFICERS The following table lists the Trust's trustees and officers; their address and date of birth; their position with the Trust; the length of time holding that position with the Trust; their principal occupation(s) during the past five years; the number of portfolios in the fund complex they oversee; other directorships they hold in companies subject to registration or reporting requirements of the Securities Exchange Act of 1934 (generally called "public companies") or in registered investment companies; and total remuneration paid as of the period ended June 30, 2005. The Trust's Statement of Additional Information includes additional information about the Trust's trustees and is available, without charge, upon request by writing The Mellon Institutional Funds at P.O. Box 8585, Boston, MA 02266-8585 or calling toll free 1-800-221-4795. Independent Trustees NUMBER OF TRUSTEE PRINCIPAL PORTFOLIOS IN OTHER REMUNERATION NAME TERM OF OFFICE OCCUPATION(S) FUND COMPLEX DIRECTORSHIPS (PERIOD ENDED ADDRESS, AND POSITION(S) AND LENGTH OF DURING PAST OVERSEEN BY HELD BY JUNE 30, DATE OF BIRTH HELD WITH TRUST TIME SERVED 5 YEARS TRUSTEE TRUSTEE 2005) - ------------------------------------------------------------------------------------------------------------------------------------ Samuel C. Fleming Trustee Trustee since Chairman Emeritus, 30 None Fund: $250 c/o Decision Resources, Inc. 11/3/1986 Decision Resources, Portfolio: $819 260 Charles Street Inc. ("DRI"); formerly Waltham, MA 02453 Chairman of the Board 9/30/40 and Chief Executive Officer, DRI Caleb Loring III Trustee Trustee since Trustee, Essex Street 30 None Fund: $250 c/o Essex Street Associates 11/3/1986 Associates (family Portfolio: $907 P.O. Box 5600 investment trust office) Beverly, MA 01915 11/14/43 Benjamin M. Friedman Trustee Trustee since William Joseph Maier, 30 None Fund: $250 c/o Harvard University 9/13/1989 Professor of Political Portfolio: $819 Littaver Center 127 Economy, Harvard Cambridge, MA 02138 University 8/5/44 John H. Hewitt Trustee Trustee since formerly Trustee, Mertens 30 None Fund: $250 P.O. Box 2333 11/3/1986 House, Inc. (hospice) Portfolio: $819 New London, NH 03257 4/11/35 Interested Trustees Patrick J. Sheppard Trustee, President Since 2003 President and Chief 30 None Fund: $0 Mellon Institutional and Chief Operating Officer of Portfolio: $0 Asset Management Executive Officer The Boston Company One Boston Place Asset Management, LLC; Boston, MA 02108 formerly Senior Vice President 7/24/65 and Chief Operating Officer, Mellon Institutional Asset Management ("MIAM") and Vice President and Chief Financial Officer, MIAM 23 Principal Officers Who are Not Trustees NAME TERM OF OFFICE ADDRESS, AND POSITION(S) AND LENGTH OF PRINCIPAL OCCUPATION(S) DATE OF BIRTH HELD WITH TRUST TIME SERVED DURING PAST 5 YEARS - ------------------------------------------------------------------------------------------------------------------------------------ Barbara A. McCann Vice President Since 2003 Senior Vice President and Head of Operations, Mellon Institutional and Secretary Mellon Institutional Asset Management; formerly Asset Management First Vice President, Mellon Institutional Asset One Boston Place Management and Mellon Global Investments Boston, MA 02108 2/20/61 Steven M. Anderson Vice President Vice President Vice President and Mutual Funds Controller, Mellon Institutional and Treasurer since 1999; Mellon Institutional Asset Management Asset Management Treasurer One Boston Place since 2002 Boston, MA 02108 7/14/65 Denise B. Kneeland Assistant Vice Since 1996 Vice President and Manager, Mutual Funds Mellon Institutional President Operations, Mellon Institutional Asset Management Asset Management One Boston Place Boston, MA 02108 8/19/51 Cara E. Hultgren Assistant Vice Since 2001 Assistant Vice President and Manager, Mellon Institutional President Shareholder Services, Mellon Institutional Management Asset Management; formerly Shareholder One Boston Place Representative, Standish Mellon Boston, MA 02108 Asset Management Company LLC 1/19/71 Mary T. Lomasney Chief Since 2005 First Vice President, Mellon Institutional Mellon Institutional Compliance Asset Management and Chief Compliance Asset Management Officer Officer, Mellon Funds Distributor; formerly One Boston Place Director, Blackrock, Inc., Senior Vice President, Boston, MA 02108 State Street Research & Management Company ("SSRM"), 4/8/57 Vice President, SSRM 24 THIS PAGE INTENTIONALLY LEFT BLANK THIS PAGE INTENTIONALLY LEFT BLANK THIS PAGE INTENTIONALLY LEFT BLANK [LOGO] Mellon -------------------------- Mellon Institutional Funds One Boston Place Boston, MA 02108-4408 800.221.4795 www.melloninstitutionalfunds.com 0926SA0605 [LOGO] Mellon -------------------------- Mellon Institutional Funds Semiannual Report STANDISH MELLON FIXED INCOME FUND - -------------------------------------------------------------------------------- JUNE 30, 2005 (UNAUDITED) This report and the financial statements contained herein are submitted for the general information of the shareholders of the Fund. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective prospectus. Any information in this shareholder report regarding market or economic trends or the factors influencing the Fund' s historical or future performance are statements of the opinion of Fund management as of the date of this report. These statements should not be relied upon for any other purposes. Past performance is no guarantee of future results, and there is no guarantee that market forecasts discussed will be realized. Commencing with the fiscal quarter ending September 30, 2004, the Fund files its complete schedule of portfolio holdings with the Securities and Exchange Commission (SEC) for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC's web site at http://www.sec.gov. The Fund's Forms N-Q may be reviewed and copied at the SEC's Public Reference Room in Washington D.C. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330. For a complete list of the Fund's portfolio holdings, view the most recent quarterly holdings report, semi-annual report or annual report on the Fund's web site at http://melloninstitutionalfunds.com. To view the Fund's proxy voting guidelines and proxy voting record for the 12-month period ended June 30 visit http://melloninstitutionalfunds.com or the SEC's web site at http://www.sec.gov. You may also call 1-800-221-4795 to request a free copy of the proxy voting guidelines. MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON FIXED INCOME FUND SHAREHOLDER EXPENSE EXAMPLE (UNAUDITED) - -------------------------------------------------------------------------------- As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including redemption fees, and (2) ongoing costs, including management fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (January 1, 2005 to June 30, 2005). Actual Expenses The first line of the table below provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000.00=8.6), then multiply the result by the number in the first line under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. Hypothetical Example for Comparison Purposes The second line of the table below provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expenses ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher. EXPENSES PAID BEGINNING ENDING DURING PERIOD(+) ACCOUNT VALUE ACCOUNT VALUE JANUARY 1, 2005 JANUARY 1, 2005 JUNE 30, 2005 TO JUNE 30, 2005 - ------------------------------------------------------------------------------------------------------------ Actual $1,000.00 $1,026.20 $2.46 Hypothetical (5% return per year before expenses) $1,000.00 $1,022.36 $2.46 - ------- (+) Expenses are equal to the Fund's annualized expense ratio of .49%, Multiplied by the average account value over the period, multiplied by 181/365 (to reflect the one-half year period). 3 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO PORTFOLIO INFORMATION AS OF JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PERCENTAGE OF SUMMARY OF COMBINED RATINGS INVESTMENTS -------------------------------------------- QUALITY BREAKDOWN -------------------------------------------- AAA and higher 51.4% AA 3.4 A 11.5 BBB 27.8 BB 5.5 B 0.4 ------- 100.0 Based on ratings from Standard & Poor's and/or Moody's Investors Services. If a security receives split (different) ratings from multiple rating organizations, the Fund treats the security as being rated in the higer rating category. PERCENTAGE OF TOP TEN HOLDINGS* RATE MATURITY NET ASSETS ---------------------------------------------------------------------------------------------------------- U.S. Treasury Note 3.6250 4/30/2007 6.9% FNMA (TBA) 5.0000 7/1/2035 6.4 FNMA (TBA) 5.5000 7/1/2035 5.3 FNMA (TBA) 4.5000 7/1/2020 4.4 FNMA (TBA) 5.5000 7/1/2020 3.1 U.S. Treasury Note 6.2500 5/15/2030 2.8 U.S. Treasury Note 4.2500 8/15/2013 2.4 FNMA (TBA) 5.0000 7/1/2020 2.0 Australian Government 5.2500 8/15/2010 1.8 U.S. Treasury Inflation-Indexed Bond 0.8750 4/15/2010 1.5 ------- 36.6% * Excluding short-term investments and investment of cash collateral. PERCENTAGE OF ECONOMIC SECTOR ALLOCATION INVESTMENTS -------------------------------------------- Treasury/Agency 19.9% Mortgage pass through 27.7 Credit 35.4 ABS/CMO/CMBS 9.4 Nondollar 3.8 Emerging markets 3.8 ------- 100.0% The Standish Mellon Fixed Income Fund invests all of its investable assets in an interest of the Standish Mellon Fixed Income Portfolio (See Note 1 of the Fund's Notes to Financial Statements). The Portfolio is actively managed. Current holdings may be different than those presented above. 4 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON FIXED INCOME FUND STATEMENT OF ASSETS AND LIABILITIES JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- ASSETS Investment in Standish Mellon Fixed Income Portfolio (Portfolio), at value (Note 1A) $ 447,594,949 Receivable for Fund shares sold 2,056,080 Prepaid expenses 14,280 ------------- Total assets 449,665,309 LIABILITIES Payable for Fund shares redeemed $ 761,054 Accrued transfer agent fees (Note 2) 13,290 Accrued professional fees 15,266 Accrued trustees' fees (Note 2) 492 Accrued expenses and other liabilities 7,099 ------------- Total liabilities 797,201 ------------- NET ASSETS $ 448,868,108 ============= NET ASSETS CONSIST OF: Paid-in capital $ 622,585,617 Accumulated net realized loss (180,269,847) Net investment income 570,621 Net unrealized appreciation 5,981,717 ------------- TOTAL NET ASSETS $ 448,868,108 ============= SHARES OF BENEFICIAL INTEREST OUTSTANDING 22,271,102 ============= NET ASSET VALUE, OFFERING AND REDEMPTION PRICE PER SHARE (Net Assets/Shares outstanding) $ 20.15 ============= The accompanying notes are an integral part of the financial statements. 5 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON FIXED INCOME FUND STATEMENT OF OPERATIONS FOR THE SIX MONTHS ENDED JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- INVESTMENT INCOME (NOTE 1B) Income allocated from Portfolio $10,286,803 Expenses allocated from Portfolio (1,082,348) ------------- Net investment income allocated from Portfolio 9,204,455 EXPENSES Transfer agent fees (Note 2) $ 20,505 Registration fees 20,455 Professional fees 12,725 Trustees' fees (Note 2) 993 Insurance expense 1,190 ------------- Total expenses 55,868 ------------- Net investment income 9,148,587 ------------- REALIZED AND UNREALIZED GAIN (LOSS) Net realized gain (loss) allocated from Portfolio on: Investment, futures, options, swaps and foreign currency transactions 4,914,021 Change in unrealized appreciation (depreciation) allocated from Portfolio on: Investments, futures, options, swaps and foreign currencies (1,645,429) ------------- Net realized and unrealized gain (loss) on investments 3,268,592 ------------- NET INCREASE IN NET ASSETS FROM OPERATIONS $ 12,417,179 ============= The accompanying notes are an integral part of the financial statements. 6 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON FIXED INCOME FUND STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE JUNE 30, 2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 -------------- -------------- INCREASE (DECREASE) IN NET ASSETS: FROM OPERATIONS Net investment income $ 9,148,587 $ 19,532,026 Net realized gain (loss) 4,914,021 20,499,067 Change in net unrealized appreciation (depreciation) (1,645,429) (13,157,811) -------------- -------------- Net increase (decrease) in net assets from operations 12,417,179 26,873,282 -------------- -------------- DISTRIBUTIONS TO SHAREHOLDERS (NOTE 1C) From net investment income (10,162,885) (27,209,831) -------------- -------------- Total distributions to shareholders (10,162,885) (27,209,831) -------------- -------------- FUND SHARE TRANSACTIONS (NOTE 4) Net proceeds from sale of shares 23,315,521 46,761,132 Value of shares issued to shareholders in reinvestment of distributions 6,871,704 18,592,134 Cost of shares redeemed (46,880,063) (197,499,402) -------------- -------------- Net increase (decrease) in net assets from Fund share transactions (16,692,838) (132,146,136) -------------- -------------- TOTAL INCREASE (DECREASE) IN NET ASSETS (14,438,544) (132,482,685) NET ASSETS At beginning of period 463,306,652 595,789,337 -------------- -------------- At end of period (including undistributed net investment income of $570,621 and $1,584,919) $ 448,868,108 $ 463,306,652 ============== ============== The accompanying notes are an integral part of the financial statements. 7 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON FIXED INCOME FUND FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED YEAR ENDED DECEMBER 31, JUNE 30, 2005 -------------------------------------------------------------------- (UNAUDITED) 2004 2003 2002 2001(a) 2000 -------- -------- -------- -------- -------- -------- NET ASSET VALUE, BEGINNING OF PERIOD $ 20.08 $ 20.08 $ 19.70 $ 18.93 $ 18.92 $ 18.55 -------- -------- -------- -------- ---------- ---------- FROM OPERATIONS: Net investment income * (b) 0.39 0.77 0.75 0.93 1.22 1.35 Net realized and unrealized gains (loss) on investments 0.13 0.36 0.28 0.71 0.10 0.47 -------- -------- -------- -------- ---------- ---------- TOTAL FROM OPERATIONS 0.52 1.13 1.03 1.64 1.32 1.82 -------- -------- -------- -------- ---------- ---------- LESS DISTRIBUTIONS TO SHAREHOLDERS: From net investment income (0.45) (1.13) (0.65) (0.87) (1.31) (1.45) -------- -------- -------- -------- ---------- ---------- Total distributions to shareholders (0.45) (1.13) (0.65) (0.87) (1.31) (1.45) -------- -------- -------- -------- ---------- ---------- NET ASSET VALUE, END OF YEAR $ 20.15 $ 20.08 $ 20.08 $ 19.70 $ 18.93 $ 18.92 ======== ======== ======== ======== ========== ========== TOTAL RETURN (c) 2.62%(d) 5.74% 5.24% 8.89% 7.16% 10.21% RATIOS/SUPPLEMENTAL DATA: Expenses (to average daily net assets) * (e) 0.49%(f) 0.48% 0.42% 0.38% 0.38% 0.37% Net Investment Income (to average daily net assets) * 3.93%(f) 3.77% 3.76% 4.86% 6.35% 7.23% Net Assets, End of Period (000's omitted) $448,868 $463,307 $595,789 $941,240 $1,475,570 $2,220,981 - ------- * For the periods indicated, the investment adviser voluntarily agreed not to impose a portion of its its investment advisory fee and/or reimbursed the Fund for all or a portion of its operating expenses. If this voluntary action had not been taken, the investment income per share and the ratios would have been: Net investment income per share (b) N/A N/A $ 0.73 $ 0.93 N/A N/A Ratios (to average daily net assets): Expenses (e) N/A N/A 0.45% 0.42% N/A N/A Net investment income N/A N/A 3.73% 4.82% N/A N/A (a) Through its investment in the Portfolio, the Fund has adopted the provisions of the revised AICPA Audit and Accounting Guide for Investment Companies effective January 1, 2001 and began amortizing premium and discount on all debt securities on an effective yield basis. The effect of this change for the year ended December 31, 2001 was to decrease net investment income per share by $0.004, increase net realized and unrealized gains and losses per share by $0.004 and decrease the ratio of net investment income to average net assets from 6.37% to 6.35%. Per share data and ratios/supplemental data for the periods prior to January 1, 2001 have not been restated to reflect this change in presentation. (b) Calculated based on average shares outstanding. (c) Total return would have been lower in the absence of expense waivers. (d) Not annualized. (e) Includes the Fund's share of the Portfolio's allocated expenses. (f) Calculated on an annualized basis. The accompanying notes are an integral part of the financial statements. 8 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON FIXED INCOME FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (1) SIGNIFICANT ACCOUNTING POLICIES: Mellon Institutional Funds Investment Trust (the "Trust") is organized as a Massachusetts business trust and is registered under the Investment Company Act of 1940, as amended, as an open-end, management investment company. Standish Mellon High Yield Bond Fund (the "Fund") is a separate diversified investment series of the Trust. The objective of the Fund is to maximize total return, consisting primarily of a high level of income. The Fund seeks to achieve its objective by investing all of its investable assets in an interest of the Standish Mellon High Yield Bond Portfolio (the "Portfolio"), a subtrust of the Mellon Institutional Funds Master Portfolio (the "Portfolio Trust"), which is organized as a New York trust and which has the same investment objective as the Fund. The Portfolio seeks to achieve its objective by investing, under normal circumstances, at least 80% of net assets in fixed income securities issued by U.S. and foreign governments, companies and banks, as well as tax-exempt securities, preferred stocks and warrants. The value of the Fund's investment in the Portfolio reflects the Fund's proportionate interest in the net assets of the Portfolio (approximately 100% at June 30, 2005). The performance of the Fund is directly affected by the performance of the Portfolio. The financial statements of the Portfolio are included elsewhere in this report and should be read in conjunction with the Fund's financial statements. The following is a summary of significant accounting policies followed by the Fund in the preparation of its financial statements. The preparation of financial statements in accordance with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts and disclosures in the financial statements. Actual results could differ from those estimates. A. INVESTMENT SECURITY VALUATIONS The Fund records its investment in the Portfolio at value. The method by which the Portfolio values its securities is discussed in Note 1A of the Portfolio's Notes to Financial Statements, which are included elsewhere in this report. B. INVESTMENT TRANSACTIONS AND INCOME Investment transactions in the Portfolio are recorded as of the settlement date of shareholder transactions. The Fund's net investment income consists of the Fund's pro rata share of the net investment income of the Portfolio, less all expenses of the Fund determined in accordance with accounting principles generally accepted in the United States of America. All realized and unrealized gains and losses of the Portfolio are allocated pro rata among the investors in the Portfolio. C. DISTRIBUTIONS TO SHAREHOLDERS Distributions to shareholders are recorded on the ex-dividend date. Dividends from net investment income will be declared daily and distributed monthly. The Fund's dividends from short-term and long-term capital gains, if any, after reduction of capital losses will be declared and distributed at least annually. In determining the amounts of its dividends, the Fund will take into account its share of the income, gains or losses, expenses, and any other tax items of the Portfolio. Dividends from net investment income and distributions from capital gains, if any, are reinvested in additional shares of the Fund unless a shareholder elects to receive them in cash. Income and capital gain distributions are determined in accordance with income tax regulations which may differ from accounting principles generally accepted in the United States of America. These differences, which may result in distribution reclassifications, are primarily due to differing treatments for capital loss carryforwards and amortization and/or accretion of premiums and discounts on certain securities. Permanent book and tax basis differences relating to shareholder distributions will result in reclassifications to undistributed net investment income, accumulated net realized gain (loss) and paid in capital. Undistributed net investment income and accumulated net realized gain (loss) on investments and foreign currency transactions may include temporary book and tax basis differences which will reverse in a subsequent period. Any taxable income or gain remaining at fiscal year end is distributed in the following year. D. EXPENSES The majority of expenses of the Trust or Portfolio Trust are directly identifiable to an individual fund or Portfolio. Expenses which are not readily identifiable to a specific fund are allocated taking into consideration, among other things, the nature and type of expense and the relative size of the funds or Portfolios. 9 MELLON INSTITUTIONAL FUNDS INVESTMENT TRUST STANDISH MELLON FIXED INCOME FUND NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- E. COMMITMENTS AND CONTINGENCIES In the normal course of business, the Fund may enter into contracts and agreements that contain a variety of representations and warranties, which provide general indemnifications. The maximum exposure to the Fund under these arrangements is unknown, as this would involve future claims that may be made against the Fund that have not yet occurred. However, based on experience, the Fund expects the risks of loss to be remote. (2) INVESTMENT ADVISORY FEE AND TRANSACTIONS WITH AFFILIATES: The Fund does not directly pay any investment advisory fees, but indirectly bears its pro rata share of the compensation paid by the Portfolio to Standish Mellon Asset Management Company LLC ("Standish Mellon"), a wholly-owned subsidiary of Mellon Financial Corporation, for such services. See Note 2 of the Portfolio's Notes to Financial Statements which are included elsewhere in this report. The Fund entered into an agreement with Dreyfus Transfer, Inc., a wholly owned subsidiary of The Dreyfus Corporation, a wholly owned subsidiary of Mellon Financial Corporation and an affiliate of Standish Mellon, to provide personnel and facilities to perform transfer agency and certain shareholder services for the Fund. For these services, the Fund pays Dreyfus Transfer, Inc. a fixed fee plus per account and transaction based fees, as well as, out-of-pocket expenses. Pursuant to this agreement the Fund paid $19,204 during the period ended June 30, 2005. No director, officer or employee of Standish Mellon or its affiliates received any compensation from the Trust or the Portfolio for serving as an officer or Trustee of the Trust. Effective July 1, 2005, the Trust and the Portfolio Trust will pay a portion of the salary of the Trust's and the Portfolio Trust's Chief Compliance Officer. The Trust pays each Trustee who is not a director, officer or employee of Standish Mellon or its affiliates an annual fee and a per meeting fee as well as reimbursement for travel and out of pocket expenses. In addition, the Portfolio Trust pays the legal fees for the independent counsel of the Trustees. (3) INVESTMENT TRANSACTIONS: Increases and decreases in the Fund's investment in the Portfolio for the period ended June 30, 2005, aggregated $26,375,046 and $56,795,926, respectively. (4) SHARES OF BENEFICIAL INTEREST: The Declaration of Trust permits the Trustees to issue an unlimited number of full and fractional shares of beneficial interest having a par value of one cent per share. Transactions in Fund shares were as follows: FOR THE SIX MONTHS ENDED FOR THE JUNE 30, 2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ------------ ------------ Shares sold 1,157,734 2,338,169 Shares issued to shareholders reinvestment of distributions declared 343,617 927,191 Shares redeemed (2,306,852) (9,861,429) ------------ ------------ Net increase (decrease) (805,501) (6,596,069) ============ ============ The Fund imposes a redemption fee of 2% of the net asset value of the shares, with certain exceptions, which are redeemed or exchanged less than 30 days from the day of their purchase. The redemption fee is paid directly to the Fund, and is designed to offset brokerage commissions, market impact, and other costs associated with short-term trading in the Fund. The fee does not apply to shares that are acquired through reinvestment of distributions. For the period ended June 30, 2005, the Fund did not collect any redemption fees. 5) FEDERAL TAXES: As a regulated investment company qualified under Subchapter M of the Internal Revenue Code, the Fund is not subject to income taxes to the extent that it distributes substantially all of its taxable income for its fiscal year. See the Portfolio's financial statements included elsewhere in this report for tax basis unrealized appreciation/(depreciation) information. 10 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO SCHEDULE OF INVESTMENTS--JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ UNAFFILIATED INVESTMENTS--137.7% BONDS AND NOTES--116.6% ASSET BACKED--21.5% Accredited Mortgage Loan Trust 2005-1 A2A (a) 3.414% 4/25/2035 USD 916,109 $ 916,268 Accredited Mortgage Loan Trust 2005-2 A2A 3.414 7/25/2035 1,374,025 1,373,603 ACE Securities Corp. 2005-HE1 A2A (a) 3.434 2/25/2035 891,779 891,836 Advanta Mortgage Loan Trust 1999-3 A4 7.750 10/25/2026 173,598 176,102 American Express Credit Account Master Trust 2004-C (a) 144a 3.720 2/15/2012 4,048,344 4,061,040 Banc of America Commercial Mortgage, Inc. 2005-2 A2 4.247 7/10/2043 1,900,000 1,904,750 Bear Stearns Asset Backed Securities, Inc. 2005-HE2 1A1 (a) 3.424 2/25/2035 1,178,922 1,179,168 Bear Stearns Asset Backed Securities, Inc. 2005-HE3 1A1 (a) 3.394 3/25/2035 785,580 785,691 Capital Auto Receivables Asset Trust 144a 5.820 5/15/2012 1,950,000 1,962,727 Capital One Master Trust 2001-2 C (a) 144a 4.320 1/15/2009 2,000,000 2,006,668 Capital One Multi-Asset Execution Trust 2002-B1 B1 (a) 3.900 7/15/2008 5,840,000 5,843,923 Capital One Multi-Asset Execution Trust 2003-B2 B2 3.500 2/17/2009 725,000 721,696 Capital One Multi-Asset Execution Trust 2004-C1 C1 3.400 11/16/2009 2,950,000 2,915,356 Centex Home Equity Co. LLC 2004-2 A1 (a) 3.484 1/25/2025 1,103,065 1,103,187 Chase Credit Card Master Trust (a) 3.770 9/15/2009 1,000,000 1,004,347 Chase Credit Card Master Trust 2000-3 A (a) 3.350 1/15/2008 2,480,000 2,480,665 Chase Credit Card Master Trust 2002-6 B (a) 3.570 1/15/2008 2,245,000 2,245,694 Chase Credit Card Master Trust 2002-8 A (a) 3.280 3/17/2008 1,900,000 1,900,481 Chase Funding Loan Acquisition Trust (a) 3.494 9/25/2013 117,333 117,340 Chase Funding Mortgage Loan Asset-Backed Certificates 2001-1 2A1 (a) 3.330 12/25/2030 1,132,989 1,132,999 Chase Manhattan Auto Owner Trust 1.520 5/15/2007 537,263 534,146 Citibank Credit Card Issuance Trust 2000-C1 C1 7.450 9/15/2007 3,250,000 3,274,711 Citibank Credit Card Issuance Trust 2001-C3 C3 6.650 5/15/2008 1,420,000 1,452,233 Citigroup Mortgage Loan Trust, Inc. 2005-OPT3 A1A (a) 3.306 7/25/2035 1,475,000 1,475,000 Countrywide Alternative Loan Trust 2005-J4 2A1B 3.434 7/25/2035 1,569,889 1,569,889 Countrywide Asset-Backed Certificates 2004-10 2AV1 (a) 3.474 9/25/2023 440,553 440,616 Countrywide Asset-backed Certificates 2004-14 A1 (a) 3.454 6/25/2035 1,384,643 1,385,003 Countrywide Asset-Backed Certificates 2005-2 2A1 (a) 3.404 8/25/2035 1,181,762 1,181,831 CS First Boston Mortgage Securities Corp. 2002-HE4 6.940 8/25/2032 650,000 658,511 First USA Credit Card Master Trust 1998-4 (a) 144a 3.760 3/18/2008 1,875,000 1,874,848 Ford Credit Auto Owner Trust 2005-B B 4.640 4/15/2010 1,350,000 1,362,975 Fremont Home Loan Trust 2005-1 2A1 (a) 3.414 6/25/2035 1,420,444 1,421,280 Green Tree Financial Corp. 1994-7 M1 9.250 3/15/2020 1,100,000 1,178,986 Harley-Davidson Motorcycle Trust 2001-3 B 3.720 10/15/2009 974,022 970,694 Home Equity Asset Trust 2005-5 2A1 3.510 11/25/2035 2,075,000 2,075,000 Honda Auto Receivables Owner Trust 2004-1 A3 2.400 2/21/2008 1,383,000 1,364,529 Household Credit Card Master Note Trust I 2001 Cl A (a) 3.360 8/15/2008 3,250,000 3,251,811 MBNA Credit Card Master Note Trust 2001-C3 C3 6.550 12/15/2008 1,645,000 1,687,489 Merrill Lynch Mortgage Investors, Inc. (a) 3.424 10/25/2035 706,877 707,000 Merrill Lynch Mortgage Investors, Inc. 2005-WMC1 A2A (a) 3.414 9/25/2035 890,404 890,623 MMCA Automobile Trust 2002-1 Cl B 5.370 1/15/2010 315,866 316,673 Morgan Stanley ABS Capital I 2005-WMC2 A2A (a) 3.394 2/25/2035 944,326 944,308 Morgan Stanley Home Equity Loans 2005-2 A2A (a) 3.404 5/25/2035 782,952 782,351 Nomura Asset Acceptance Corp. 2005-AP2 A5 (a) 4.976 5/25/2035 950,000 962,172 Nomura Asset Acceptance Corp. 2005-WF1 2A5 5.159 3/25/2035 880,000 893,857 Opteum Mortgage Acceptance Corp. 2005-1 A2 (a) 3.454 2/25/2035 703,207 703,193 Option One Mortgage Loan Trust 2004-3 A2 (a) 3.464 11/25/2034 799,566 799,631 Origen Manufactured Housing 2005-A A1 4.060 7/15/2013 2,064,206 2,062,034 Park Place Securities, Inc. 2005-WHQ1 A3A (a) 3.200 3/25/2035 2,525,664 2,526,785 The accompanying notes are an integral part of the financial statements. 11 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO SCHEDULE OF INVESTMENTS--JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ ASSET BACKED (CONTINUED) Residential Asset Mortgage Products, Inc 2005-RS2 AII1 (a) 3.424% 2/25/2035 USD 1,017,660 $ 1,018,005 Residential Asset Mortgage Products, Inc. 2004-RS12 AII1 (a) 3.444 6/25/2027 2,071,873 2,072,804 Residential Asset Mortgage Products, Inc. 2005-RS3 AI1 (a) 3.414 3/25/2035 2,212,430 2,212,746 Residential Asset Securities Corp. 2004-KS10 AI1 (a) 3.484 10/25/2013 929,113 929,347 Residential Asset Securities Corp.2005-EMX1 AI1 (a) 3.414 3/25/2035 1,191,749 1,191,914 Specialty Underwriting & Residential Finance (a) 3.464 10/25/2035 2,006,007 2,006,390 Specialty Underwriting & Residential Finance 2005-BC1 A1A (a) 3.424 12/25/2035 992,094 992,153 Structured Adjustable Rate Mortgage Loan 2005-8XS A1 (a) 3.414 4/25/2035 3,101,505 3,101,505 USAA Auto Owner Trust 2005-WF1 2A5 2.337 11/15/2005 244,060 243,964 Vanderbilt Mortgage Finance 1999-A 1A6 6.750 3/7/2029 1,110,000 1,196,599 Washington Mutual 2005-AR4 A4B 4.684 4/25/2035 450,000 450,633 WFS Financial Owner Trust 2003-3 A4 3.250 5/20/2011 2,425,000 2,399,532 WFS Financial Owner Trust 2004-1 D 3.170 8/22/2011 1,322,736 1,311,577 WFS Financial Owner Trust 2004-4 C 3.210 5/17/2012 1,803,337 1,782,795 WFS Financial Owner Trust 2004-4 Cl A2 2.500 12/17/2007 1,107,756 1,102,296 WFS Financial Owner Trust 2005-2 B 4.570 11/19/2012 675,000 683,156 ----------- Total Asset Backed (Cost $96,483,101) 96,167,136 ----------- COLLATERALIZED MORTGAGE OBLIGATIONS--2.8% Crown Castle Towers LLC, 2005-1A D 144A 5.612 6/15/2035 540,000 542,173 GNMA 2003-48 AC 2.712 2/16/2020 2,298,079 2,226,725 GNMA 2003-72 A 3.206 4/16/2018 2,283,167 2,236,502 GNMA 2003-88 AC 2.914 6/16/2018 1,661,779 1,613,942 GNMA 2003-96 B 3.607 8/16/2018 615,000 604,669 GNMA 2004-12A 3.110 1/16/2019 1,196,117 1,160,131 GNMA 2004-25 AC 3.377 1/16/2023 885,000 863,581 Structured Asset Mortgage Investments, Inc. 1998-2 B 6.750 4/30/2030 54,808 54,526 Washington Mutual 2003-AR10 A6 (a) 4.074 10/25/2033 1,800,000 1,791,074 Washington Mutual 2004-AR9 A7 4.211 8/25/2034 1,250,000 1,248,569 ----------- Total Collateralized Mortgage Obligations (Cost $12,528,604) 12,341,892 ----------- CORPORATE--30.0% BANKING--3.8% Amsouth Bank NA 4.850 4/1/2013 1,100,000 1,120,514 Chevy Chase Bank FSB 6.875 12/1/2013 1,370,000 1,414,525 City National Corp. 5.125 2/15/2013 940,000 965,392 Export-Import Bank of Korea 4.500 8/12/2009 895,000 898,223 JPMorgan Chase & Co. 5.125 9/15/2014 1,600,000 1,636,722 Provident Capital Trust I 8.600 12/1/2026 590,000 640,911 Rabobank Capital Funding Trust III 144A 5.254 10/15/2049 1,450,000 1,487,323 Regions Financial Corp. 6.375 5/15/2012 1,000,000 1,122,136 Union Planters Corp. 4.375 12/1/2010 525,000 523,725 Union Planters Corp. 7.750 3/1/2011 1,965,000 2,283,984 US Bank NA (a) 3.258 9/29/2006 2,625,000 2,624,811 Wells Fargo & Co. 6.375 8/1/2011 850,000 939,868 Zions Bancorporation 6.000 9/15/2015 1,145,000 1,248,459 ----------- 16,906,593 ----------- The accompanying notes are an integral part of the financial statements. 12 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO SCHEDULE OF INVESTMENTS--JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ BASIC MATERIALS--2.6% Cabot Corp. 144A 5.250% 9/1/2013 USD 900,000 $ 917,663 Georgia-Pacific Corp. 8.875 2/1/2010 1,100,000 1,248,500 Georgia-Pacific Corp. 8.000 1/15/2024 980,000 1,127,000 ICI Wilmington, Inc. 4.375 12/1/2008 335,000 332,455 International Flavors & Fragrances, Inc. 6.450 5/15/2006 950,000 967,173 International Paper Co.(*) 5.300 4/1/2015 1,150,000 1,153,371 International Steel Group, Inc. 6.500 4/15/2014 1,045,000 1,003,200 Lubrizol Corp. 4.625 10/1/2009 930,000 930,116 Lubrizol Corp. 6.500 10/1/2034 1,400,000 1,545,509 RPM International, Inc. 4.450 10/15/2009 645,000 635,348 RPM International, Inc. 6.250 12/15/2013 1,145,000 1,204,692 Westvaco Corp. 7.950 2/15/2031 525,000 674,553 ----------- 11,739,580 ----------- COMMUNICATIONS--2.9% Alltel Corp. 4.656 5/17/2007 585,000 589,592 Clear Channel Communications, Inc. 6.000 11/1/2006 950,000 964,756 Clear Channel Communications, Inc. 5.000 3/15/2012 1,150,000 1,087,641 Comcast Corp. 5.500 3/15/2011 325,000 339,081 New Cingular Wireless Services, Inc. 8.750 3/1/2031 430,000 602,704 News America Holdings 7.700 10/30/2025 1,000,000 1,210,412 SBC Communications, Inc. 5.625 6/15/2016 710,000 748,617 Sprint Capital Corp. 8.750 3/15/2032 1,720,000 2,392,711 TCI Communications, Inc. 7.875 2/15/2026 825,000 1,030,378 Time Warner, Inc. 6.750 4/15/2011 1,100,000 1,219,004 Univision Communications, Inc. 7.850 7/15/2011 917,000 1,041,707 Verizon Global Funding Corp.(*) 4.375 6/1/2013 1,200,000 1,186,615 Verizon Global Funding Corp. 7.750 6/15/2032 575,000 745,972 ----------- 13,159,190 ----------- CONSUMER CYCLICAL--1.2% Caesars Entertainment, Inc. 8.500 11/15/2006 520,000 547,950 Caesars Entertainment, Inc. 8.875 9/15/2008 900,000 1,004,625 DaimlerChrysler NA Holding Corp. 8.500 1/18/2031 325,000 411,743 DaimlerChrysler NA Holding Corp. 4.875 6/15/2010 380,000 378,253 Heinz (H.J.) Co. 144A (a) 6.189 12/1/2005 1,105,000 1,115,398 Mohegan Tribal Gaming Authority 8.000 4/1/2012 840,000 898,800 Station Casinos, Inc. 6.000 4/1/2012 850,000 862,750 ----------- 5,219,519 ----------- CONSUMER NONCYCLICAL--2.6% Altria Group, Inc. 7.000 11/4/2013 900,000 1,007,189 Aramark Services, Inc. 7.000 7/15/2006 2,290,000 2,341,823 Aramark Services, Inc. 7.000 5/1/2007 1,225,000 1,278,546 Erac USA Finance Co. 144A 7.950 12/15/2009 1,000,000 1,131,880 Kroger Co. 7.250 6/1/2009 600,000 658,267 Kroger Co. 8.000 9/15/2029 955,000 1,201,350 RR Donnelley & Sons Co. 4.950 4/1/2014 1,710,000 1,671,944 Safeway, Inc. 7.250 2/1/2031 830,000 961,111 Stater Brothers Holdings(*) 8.125 6/15/2012 865,000 843,375 Wyeth 5.500 3/15/2013 555,000 584,110 ----------- 11,679,595 ----------- The accompanying notes are an integral part of the financial statements. 13 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO SCHEDULE OF INVESTMENTS--JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ ENERGY--1.3% Amerada Hess Corp. 6.650% 8/15/2011 USD 500,000 $ 550,211 Amerada Hess Corp. 7.300 8/15/2031 865,000 1,043,681 Halliburton Co. 5.500 10/15/2010 550,000 576,802 Oneok, Inc. 5.200 6/15/2015 475,000 481,835 Southern Natural Gas Co. 6.700 10/1/2007 1,910,000 1,940,745 XTO Energy, Inc. 7.500 4/15/2012 1,220,000 1,403,176 ----------- 5,996,450 ----------- FINANCIAL--7.1% Archstone-Smith Operating Trust REIT 5.250 5/1/2015 100,000 102,070 Archstone-Smith Operating Trust REIT 5.000 8/15/2007 850,000 864,326 Arden Realty LP REIT 5.200 9/1/2011 780,000 791,601 ASIF Global Financing 144A 3.850 11/26/2007 870,000 859,506 Bear Stearns Cos., Inc. 4.500 10/28/2010 905,000 909,807 Boeing Capital Corp. 7.375 9/27/2010 1,055,000 1,206,796 Boston Properties LP 5.625 4/15/2015 675,000 708,787 Countrywide Home Loans, Inc. 4.000 3/22/2011 2,379,000 2,294,365 Deluxe Corp. 3.500 10/1/2007 250,000 244,337 Duke Really LP 5.875 8/15/2012 1,150,000 1,216,133 Duke Realty LP 7.750 11/15/2009 915,000 1,027,272 Duke Realty LP 6.950 3/15/2011 25,000 27,633 EOP Operating LP 7.000 7/15/2011 1,100,000 1,219,754 ERP Operating LP 6.625 3/15/2012 450,000 501,313 Ford Motor Credit Co. 7.750 2/15/2007 500,000 509,724 Ford Motor Credit Co. 7.200 6/15/2007 905,000 915,398 Ford Motor Credit Co. 6.500 1/25/2007 750,000 755,384 Glencore Funding LLC 144A 6.000 4/15/2014 1,320,000 1,265,744 Goldman Sachs Group, Inc. 5.700 9/1/2012 1,335,000 1,420,468 Healthcare Realty Trust, Inc. 8.125 5/1/2011 540,000 618,277 HSBC Finance Corp. 4.750 4/15/2010 765,000 775,858 International Lease Finance Corp. 4.750 1/13/2012 900,000 896,968 Jefferies Group, Inc. 7.750 3/15/2012 1,920,000 2,202,221 Leucadia National Corp. 7.000 8/15/2013 1,160,000 1,160,000 Mack-Cali Realty LP REIT 5.050 4/15/2010 350,000 354,358 Mack-Cali Realty LP REIT 5.125 1/15/2015 550,000 548,005 MassMutual Global Funding II 144A 3.800 4/15/2009 650,000 640,420 Morgan Stanley 4.750 4/1/2014 1,350,000 1,329,978 Nationwide Mutual Insurance Co. 144A 8.250 12/1/2031 1,000,000 1,301,013 Nationwide Mutual Insurance Co. 144A 6.600 4/15/2034 485,000 506,146 Principal Life Income Funding Trusts (a) 3.151 10/14/2005 1,935,000 1,934,977 Residential Capital Corp. 144A 6.375 6/30/2010 1,990,000 1,999,576 Simon Property Group LP 4.875 8/15/2010 795,000 803,326 ----------- 31,911,541 ----------- INDUSTRIAL--2.9% American Standard, Inc. 7.375 2/1/2008 500,000 532,368 Enterprise Products Operations 6.650 10/15/2034 1,750,000 1,921,269 ICI Wilmington, Inc. 5.625 12/1/2013 1,365,000 1,416,239 L-3 Communications Corp. 7.625 6/15/2012 1,450,000 1,544,250 Northrop Grumman Corp. 7.125 2/15/2011 545,000 616,376 Raytheon Co. 6.750 8/15/2007 248,000 260,171 Raytheon Co. 5.500 11/15/2012 380,000 399,805 Republic Services, Inc. 144A 6.086 3/15/2035 1,450,000 1,531,200 Sealed Air Corp. 144A 5.625 7/15/2013 570,000 585,721 The accompanying notes are an integral part of the financial statements. 14 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO SCHEDULE OF INVESTMENTS--JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ INDUSTRIAL (CONTINUED) Tyco International Group SA 6.000% 11/15/2013 USD 915,000 $ 995,057 Waste Management, Inc. 6.875 5/15/2009 1,220,000 1,320,820 Waste Management, Inc. 7.375 8/1/2010 275,000 307,519 Waste Management, Inc. 7.000 7/15/2028 900,000 1,043,861 Waste Management, Inc. 7.375 5/15/2029 35,000 42,123 Weyerhaeuser Co. 7.375 3/15/2032 530,000 624,963 ----------- 13,141,742 ----------- SERVICES--1.8% ACE Capital Trust II 9.700 4/1/2030 405,000 558,937 AON Capital Trust A 8.205 1/1/2027 650,000 761,471 CVS Corp. 4.000 9/15/2009 360,000 356,696 Harrahs Operating Co., Inc. 144A 8.000 2/1/2011 825,000 945,980 May Dept. Stores 6.650 7/15/2024 1,145,000 1,260,371 Medco Health Solutions 7.250 8/15/2013 310,000 348,966 Metlife, Inc. 5.000 6/15/2015 2,150,000 2,181,966 MGM Mirage, Inc. 6.000 10/1/2009 410,000 412,050 Nextel Communications, Inc. 5.950 3/15/2014 1,025,000 1,064,719 ----------- 7,891,156 ----------- TRANSPORTATION--1.0% CSX Corp. 6.250 10/15/2008 865,000 914,404 Fedex Corp. 2.650 4/1/2007 1,090,000 1,061,599 Norfolk Southern Corp. 6.750 2/15/2011 325,000 363,430 Ryder System, Inc. 5.000 6/15/2012 720,000 720,583 Union Pacific Corp. 3.875 2/15/2009 1,400,000 1,377,964 ----------- 4,437,980 ----------- TECHNOLOGY--0.1% Freescale Semiconductor, Inc. 6.875 7/15/2011 335,000 355,100 ----------- UTILITIES--2.7% Appalachian Power Co. 5.950 5/15/2033 450,000 484,116 Consumers Energy Co. 5.375 4/15/2013 995,000 1,032,077 Dominion Resources, Inc. 7.195 9/15/2014 1,380,000 1,602,671 FirstEnergy Corp. 6.450 11/15/2011 650,000 710,207 FPL Energy National Wind 144A 5.608 3/10/2024 230,000 234,692 Illinois Power Co. 7.500 6/15/2009 1,190,000 1,327,953 Indianapolis Power & Light 144A 6.600 1/1/2034 285,000 331,262 Nevada Power Co. 144a 5.875 1/15/2015 275,000 276,375 Niagara Mohawk Power Corp. 7.750 10/1/2008 1,000,000 1,098,717 Nisource Finance Corp. 7.875 11/15/2010 750,000 861,803 Pacific Gas & Electric Co. 3.600 3/1/2009 550,000 537,236 Pepco Holdings, Inc. 5.500 8/15/2007 850,000 868,846 Public Service Co. of Colorado 4.375 10/1/2008 930,000 932,925 Southern California Edison Co. 8.000 2/15/2007 357,000 379,030 Southern California Edison Co. (a) 3.440 1/13/2006 1,550,000 1,551,922 ----------- 12,229,832 ----------- Total Corporate (Cost $131,351,514) 134,668,278 ----------- MUNICIPAL BONDS--0.9% Badger Tob Asset Securitization Corp. 6.125 6/1/2027 920,000 975,835 Golden State Tobacco Securitization Corp. 5.000 6/1/2021 1,360,000 1,375,273 Sacramento County California Pension Funding (b) 0.000 7/10/2030 1,675,000 1,609,575 ----------- Total Municipal Obligations (Cost $3,693,216) 3,960,683 ----------- The accompanying notes are an integral part of the financial statements. 15 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO SCHEDULE OF INVESTMENTS--JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ SOVEREIGN BONDS--3.6% Banco Nacional de Desenvolvimento Economico e Social (a) 5.822% 6/16/2008 USD 1,325,000 $ 1,341,563 Republic of El Salvador 9.500 8/15/2006 1,200,000 1,266,000 Republic of El Salvador 144A 9.500 7/25/2011 870,000 1,004,850 Republic of South Africa 9.125 5/19/2009 1,485,000 1,724,456 Russian Federation 10.000 6/26/2007 1,315,000 1,448,144 Russian Federation(*) 8.250 3/31/2010 955,000 1,040,950 Russian Federation 12.750 6/24/2028 1,290,000 2,334,900 Russian Federation 144A 10.000 6/26/2007 1,475,000 1,626,188 Ukraine Government 144A (a) 5.330 8/5/2009 545,000 588,600 United Mexican States 6.375 1/16/2013 750,000 803,250 United Mexican States(*) 6.625 3/3/2015 2,558,000 2,809,963 ----------- Total Sovereign Bonds (Cost $15,538,572) 15,988,864 ----------- YANKEE BONDS--3.8% Amvescap PLC 5.375 2/27/2013 1,090,000 1,121,465 Bombardier, Inc. 144A 6.300 5/1/2014 2,090,000 1,891,450 British Sky Broadcasting PLC 6.875 2/23/2009 115,000 123,720 British Sky Broadcasting PLC 8.200 7/15/2009 1,055,000 1,194,246 Celulosa Arauco Constitu 144A 5.625 4/20/2015 215,000 219,539 Celulosa Arauco y Constitucion SA 5.125 7/9/2013 935,000 925,989 Chuo Mitsui Trust & Banking 144A (a) 5.506 2/15/2049 1,235,000 1,213,296 Deutsche Telekom International Finance BV 8.750 6/15/2030 1,320,000 1,787,252 Donohue Forest Products 7.625 5/15/2007 1,560,000 1,575,600 French Telecom 8.500 3/1/2011 440,000 510,609 Ispat Inland Ulc(*) 9.750 4/1/2014 330,000 384,450 Northern Rock PLC 144A 5.600 4/30/2014 640,000 664,177 Pearson Dollar Finance PLC 144A 4.700 6/1/2009 875,000 877,995 Petro-Canada 5.000 11/15/2014 920,000 928,573 Sappi Papier Holding AG 144A 6.750 6/15/2012 1,076,000 1,149,884 St. George Bank Ltd. 144A 5.300 10/15/2015 890,000 931,579 Teck Cominco Ltd. 7.000 9/15/2012 1,465,000 1,635,907 ----------- Total Yankee Bonds (Cost $16,665,934) 17,135,731 ----------- NON-AGENCY--3.8% NON-AGENCY PASS THRU SECURITIES--3.8% Bear Stearns Commercial Mortgage Securities 2003-T12 A3 4.240 8/13/2039 1,890,000 1,877,836 Calwest Industrial Trust 2002-CALW A 144A 6.127 2/15/2017 2,120,000 2,319,433 Capco America Securitization Corp. 1998-D7 A1B 6.260 10/15/2030 1,165,000 1,236,088 DLJ Commercial Mortgage Corp. 1998-CF2 B1 7.282 11/12/2031 2,350,000 2,534,172 First Chicago/Lennar Trust 1997-CHL1 D(a) 144A 7.702 4/29/2039 3,995,001 4,089,882 Lehman Brothers 2004-LLFA A1 144A (a) 3.350 10/15/2017 3,801,739 3,801,057 Mach One Trust 2004-1A A1 144A 3.890 5/28/2040 1,105,837 1,092,665 ----------- Total Non-Agency (Cost $16,647,464) 16,951,133 ----------- U.S. GOVERNMENT AGENCY--31.3% PASS THRU SECURITIES--31.3% FHLMC Gold 4.000 10/1/2009 632,955 629,652 FHLMC Gold 7.000 11/1/2031 191,827 201,981 FHLMC Gold 7.000 11/1/2031 162,871 171,492 FHLMC Gold 6.000 10/1/2033 2,537,365 2,603,506 FHLMC Gold 5.500 1/1/2034 999,982 1,014,606 FHLMC Gold 5.500 3/1/2034 406,688 412,636 FNMA 4.000 5/1/2010 2,396,647 2,368,427 The accompanying notes are an integral part of the financial statements. 16 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO SCHEDULE OF INVESTMENTS--JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ PASS THRU SECURITIES (CONTINUED) FNMA 3.640% 6/1/2010 USD 2,665,000 $ 2,569,511 FNMA 3.530 7/1/2010 1,188,877 1,149,211 FNMA 5.139 12/25/2011 989,597 1,020,719 FNMA 8.500 6/1/2012 36,204 37,897 FNMA 5.000 1/1/2019 482,121 487,779 FNMA 5.500 11/1/2024 1,892,323 1,931,115 FNMA 5.500 1/1/2025 4,837,843 4,937,018 FNMA 7.500 11/1/2029 883 944 FNMA 5.500 5/1/2033 1,142,685 1,159,365 FNMA 5.500 1/1/2034 889,001 901,978 FNMA 5.500 1/1/2034 2,229,320 2,261,861 FNMA (TBA) (#) 4.500 7/1/2020 19,850,000 19,756,943 FNMA (TBA) (#) 5.000 7/1/2020 8,750,000 8,845,708 FNMA (TBA) (#) 5.500 7/1/2020 13,500,000 13,854,375 FNMA (TBA) (#) 6.000 7/1/2020 4,575,000 4,729,406 FNMA (TBA) (#) 5.000 7/1/2035 28,660,000 28,660,000 FNMA (TBA) (#) 5.500 7/1/2035 23,715,000 24,033,682 FNMA (TBA) (#) 6.000 7/1/2035 3,650,000 3,741,250 GNMA 9.000 2/15/2021 20,185 22,206 GNMA 6.500 8/15/2032 295,864 309,326 GNMA 2004-43 A 2.822 12/16/2019 1,316,579 1,273,855 GNMA 2004-51 A 4.145 2/16/2018 1,999,064 1,990,115 GNMA 2004-57 A 3.022 1/16/2019 965,898 939,380 GNMA 2004-67 A 3.648 9/16/2017 971,735 958,250 GNMA 2004-77 A 3.402 3/16/2020 840,439 822,124 GNMA 2004-97 AB 3.084 4/16/2022 1,958,503 1,898,471 GNMA 2005-32 B 4.385 8/16/2030 1,365,000 1,365,505 GNMA 2005-9 A 4.026 5/16/2022 1,753,647 1,739,050 GNR 2005-29 A 4.016 7/16/2027 1,127,893 1,116,004 ----------- Total U.S. Government Agency (Cost $139,750,165) 139,915,348 ----------- US TREASURY OBLIGATIONS--15.1% U.S. Treasury Inflation-Indexed Bond(*) 0.875 4/15/2010 6,880,766 6,710,894 U.S. Treasury Note * 3.375 2/28/2007 4,715,000 4,694,372 U.S. Treasury Note * 3.625 4/30/2007 30,860,000 30,843,120 U.S. Treasury Note 3.000 7/15/2012 1,964,393 2,157,608 U.S. Treasury Note * 4.250 8/15/2013 10,450,000 10,711,250 U.S. Treasury Note * 6.250 5/15/2030 9,540,000 12,426,222 ----------- Total US Treasury Obligations (Cost $66,608,086) 67,543,466 ----------- FOREIGN DENOMINATED--3.8% AUSTRALIA--1.8% Australian Government * 5.250 8/15/2010 AUD 10,500,000 8,038,397 ----------- EURO--2.0% Deutsche Republic 4.125 7/4/2008 EUR 1,655,000 2,114,788 Deutsche Republic 4.500 1/4/2013 1,620,000 2,175,189 Deutsche Republic * 4.750 7/4/2034 3,195,000 4,612,420 ----------- 8,902,397 ----------- Total Foreign Denominated (Cost $ 16,010,274) 16,940,794 ----------- TOTAL BONDS AND NOTES (Cost $515,276,930) 521,613,325 ----------- The accompanying notes are an integral part of the financial statements. 17 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO SCHEDULE OF INVESTMENTS--JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- PAR VALUE SECURITY DESCRIPTION RATE MATURITY VALUE (NOTE 1A) - ------------------------------------------------------------------------------------------------------------------------------------ CONVERTIBLE PREFERRED STOCKS--0.6% Equity Office Properties Trust 144A CVT Pfd REIT (Cost $2,513,200) USD 50,600 $ 2,574,275 ----------- PURCHASED OPTIONS--0.0% CONTRACT SIZE ------------- CDX Indexco LLC Call, Strike Price .565%, 6/20/10 120,000 18,600 U.S. Treasury Note 4.00% Call, Strike Price 98.453, 8/1/05 46,500 92,721 U.S. Treasury Note 4.125% Call, Strike Price 101.328, 8/30/05 47,400 47,069 U.S. Treasury Note 4.125% Put, Strike Price 99.578, 8/18/05 47,000 13,402 ----------- Total Purchased Options (Cost $190,311) 171,792 ----------- SHORT TERM INVESTMENTS--5.8% PAR U.S. GOVERNMENT AGENCY--2.4% VALUE ----------- FNMA Discount Note + ! 3.080% 7/19/2005 USD 10,825,000 10,810,401 ----------- U.S. TREASURY BILL--3.4% U.S. Treasury Bill + 2.910 9/8/2005 100,000 99,425 U.S. Treasury Bill + 2.940 8/25/2005 15,000,000 14,932,533 ----------- 15,031,958 ----------- TOTAL SHORT TERM INVESTMENTS (Cost $25,842,377) 25,842,359 ----------- INVESTMENT OF CASH COLLATERAL--14.7% SHARES ---------- BlackRock Cash Strategies L.L.C (**) (Cost $66,159,982) 66,159,982 66,159,982 ----------- TOTAL UNAFFILIATED INVESTMENTS (Cost $609,982,800) 616,361,733 ----------- AFFILIATED INVESTMENTS--1.4% Dreyfus Institutional Preferred Plus Money Market Fund ((+)(+)) (Cost $6,379,652) 6,379,652 6,379,652 ----------- TOTAL INVESTMENTS--138.5% (Cost $616,362,452) 622,741,385 LIABILITIES IN EXCESS OF OTHER ASSETS--(38.5%) (175,146,436) ----------- NET ASSETS--100% $447,594,949 ============ NOTES TO SCHEDULE OF INVESTMENTS: 144A-Securities exempt from registration under Rule 144A of the Securities Act of 1933. These securities may be resold in transactions exempt from registration to qualified buyers. FHLMC-Federal Home Loan Mortgage Company FNMA-Federal National Mortgage Association GNMA-Government National Mortgage Association REIT-Real Estate Investment Trust TBA--To Be Announced (a) Variable Rate Security; rate indicated as of 6/30/05. (b) Zero coupon security. AUD--Australian Dollar EUR--Euro + Rate noted is yield to maturity # Delayed Delivery contract. * Security, or a portion of thereof, was on loan at 6/30/05. ! Denotes all of part of security pledged as collateral. ++ Affiliated institutional money market fund. ** Money market fund exempt from registration under the Investment Company Act of 1940 offered only to eligible investors. The accompanying notes are an integral part of the financial statements. 18 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO SCHEDULE OF INVESTMENTS--JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- At June 30, 2005 the Portfolio held the following futures contracts: UNDERLYING FACE UNREALIZED CONTRACT POSITION EXPIRATION DATE AMOUNT AT VALUE GAIN/(LOSS) - ------------------------------------------------------------------------------------------------------------------------------------ U.S. 5 Year Treasury Note (10 Contracts) Long 9/30/2005 $1,089,219 $ (313) U.S. Long Bond CBT (15 Contracts) Long 9/30/2005 1,743,164 38,072 ---------- ---------- $2,832,383 $ 37,759 ========== ========== At June 30, 2005 the Portfolio held the following forward foreign currency exchange contracts: LOCAL PRINCIPAL CONTRACT VALUE AT USD AMOUNT UNREALIZED CONTRACTS TO DELIVER AMOUNT VALUE DATE JUNE 30, 2005 TO RECEIVE GAIN/LOSS - ------------------------------------------------------------------------------------------------------------------------------------ Australian Dollar 10,420,000 9/21/2005 $ 7,887,739 $ 7,898,360 $ 10,621 Brazilian Real 5,740,000 8/15/2005 2,410,313 2,237,864 (172,449) Euro 4,990,000 9/21/2005 6,059,023 6,030,690 (28,333) ------------ ------------ ---------- Total $ 16,357,075 $ 16,166,914 $ (190,161) ============ ============ ========== LOCAL PRINCIPAL CONTRACT VALUE AT USD AMOUNT UNREALIZED CONTRACTS TO RECEIVE AMOUNT VALUE DATE JUNE 30, 2005 TO DELIVER GAIN - ------------------------------------------------------------------------------------------------------------------------------------ Brazilian Real 5,740,000 8/15/2005 $ 2,410,313 $ 2,056,610 $ 353,703 ============ ============ ========== Total The accompanying notes are an integral part of the financial statements. 19 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO SCHEDULE OF INVESTMENTS--JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- At June 30, 2005, the Portfolio held the following open swap contracts: DESCRIPTION EXPIRATION DATE NOTIONAL AMOUNT VALUE - ------------------------------------------------------------------------------------------------------------------------------------ Agreement with Citigroup, dated 5/17/2005 to pay 0.705% per year times the notional amount. The Portfolio receives payment only upon cumulative credits events by the reference entities comprising the Dow Jones CDX.NA.IG.4 tranche of between 7% and 10% of the notional amount. 6/20/2010 3,277,000 USD ($44,906) Agreement with Morgan Stanley, dated 5/18/2005 to pay 0.685% per year times the notional amount. The Portfolio receives payment only upon cumulative credits events by the reference entities comprising the Dow Jones CDX.NA.IG.4 tranche of between 7% and 10% of the notional amount. 6/20/2010 470,000 USD (6,436) Agreement with Citigroup, dated 5/18/2005 to pay 0.685% per year times the notional amount. The Portfolio receives payment only upon cumulative credits events by the reference entities comprising the Dow Jones CDX.NA.IG.4 tranche of between 7% and 10% of the notional amount. 6/20/2010 470,000 USD (6,019) Agreement with Merrill Lynch, dated 5/11/2005 to receive the notional amount multiplied by 4.1725% and to pay the notional amount multiplied by the 3 month LIBOR. 5/13/2008 23,575,000 USD 125,566 Agreement with Merrill Lynch, dated 5/11/2005 to pay the notional amount multiplied by 4.6425% and to receive the notional amount multiplied by the 3 month LIBOR. 5/13/2015 23,575,000 USD (643,971) Agreement with Bear Stearns, dated 4/18/2005 to pay 0.37% per year times the notional amount. The Portfolio receives payment of the notional amount times the difference between the par value and the then-market value of The St. Paul Travelers Companies, Inc., 5.00% due 3/15/2013, only upon a credit event by The St. Paul Travelers Companies, Inc. 6/20/2010 1,642,000 USD 1,229 Agreement with Deutsche Bank, dated 5/3/2005 to pay 0.31% per year times the notional amount. The Portfolio makes payment of the notional amount times the difference between the par value and the then-market value of The St. Paul Travelers Companies, Inc., 8.125% due 4/15/2010, only upon a credit event by The St. Paul Travelers Companies, Inc. 6/20/2010 1,854,000 USD 4,129 Agreement with JP Morgan, dated 4/26/2005 to pay 0.30% per year times the notional amount. The Portfolio makes payment of the notional amount times the difference between the par value and the then-market value of The St. Paul Travelers Companies, Inc., 8.125% due 4/15/2010, only upon a credit event by The St. Paul Travelers Companies, Inc. 6/20/2010 1,095,000 USD 3,826 Agreement with Bear Stearns, dated 6/01/2005 to receive 1.20% per year times the notional amount. The Portfolio makes payment of the notional amount times the difference between the par value and the then-market value of Altria Group, Inc., 7.00% due 11/04/2013, only upon a credit event by Altria Group, Inc. 6/20/2010 1,370,000 USD 4,124 Agreement with Bear Stearns, dated 4/18/2005 to receive 0.33% per year times the notional amount. The Portfolio makes payment of the notional amount times the difference between the par value and the then-market value of Berkshire Hathaway, Inc., 4.625% due 10/15/2013, only upon a credit event by Berkshire Hathaway, Inc. 6/20/2010 1,642,000 USD 968 The accompanying notes are an integral part of the financial statements. 20 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO SCHEDULE OF INVESTMENTS--JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- DESCRIPTION EXPIRATION DATE NOTIONAL AMOUNT VALUE - ------------------------------------------------------------------------------------------------------------------------------------ Agreement with Bear Stearns, dated 4/26/2005 to receive 0.27% per year times the notional amount. The Portfolio makes payment of the notional amount times the difference between the par value and the then-market value of Berkshire Hathaway, Inc., 4.625% due 10/15/2013, only upon a credit event by Berkshire Hathaway, Inc. 6/20/2010 1,095,000 USD (2,336) Agreement with Deutsche Bank, dated 5/3/2005 to receive 0.28% per year times the notional amount. The Portfolio makes payment of the notional amount times the difference between the par value and the then-market value of Berkshire Hathaway, Inc., 4.825% due 10/15/2013, only upon a credit event by Berkshire Hathaway, Inc. 6/20/2010 1,854,000 USD (3,591) Agreement with Morgan Stanley, dated 5/5/2005 to receive 0.78% per year times the notional amount. The Portfolio makes payment of the notional amount times the difference between the par value and the then-market value of MBIA, Inc., 6.625% due 10/01/2028, only upon a credit event by MBIA, Inc., 6/20/2010 2,350,000 USD (7,471) Agreement with Citigroup, dated 2/9/2005 to receive 0.53% per year times the notional amount. The Portfolio makes payment of the notional amount times the difference between the par value and the then-market value of Washington Mutual, Inc., 4.00% due 1/15/2009, only upon a credit event by Washington Mutual, Inc. 3/20/2015 2,305,000 USD (46,854) ----------- Total Swap Value $ (621,742) =========== During the period ended June 30, 2005, the Portfolio entered into the following option transactions: WRITTEN PUT OPTION TRANSACTIONS NUMBER OF CONTRACTS PREMIUMS - ------------------------------------------------------------------------------------------------------------------------------------ Outstanding, beginning of period 1 $ 65,051 Options written 2 125,821 Options expired (2) (135,059) --- ---------- Outstanding, end of period 1 $ 55,813 === ========== SECURITY CONTRACTS VALUE - ------------------------------------------------------------------------------------------------------------------------------------ U.S. Treasury Note 4.125% Put, Strike Price 97.9375, 8/18/2005 (premiums received 55,813) 1 $ 7,711 === ========== WRITTEN CALL OPTION TRANSACTIONS NUMBER OF CONTRACTS PREMIUMS - ------------------------------------------------------------------------------------------------------------------------------------ Outstanding, beginning of period 1 $ 31,109 Options written 4 184,631 Options expired (1) (31,109) Options closed (1) (50,133) --- ---------- Outstanding, end of period 3 $ 134,498 === ========== SECURITY CONTRACTS VALUE - ------------------------------------------------------------------------------------------------------------------------------------ CDX Indexco LLC Call, Strike Price .51, 9/20/2005 1 $ 19,920 U.S. Treasury Note 4.00% Call, Strike Price 100.00, 8/01/2005 1 83,886 U.S. Treasury Note 4.125% Call, Strike Price 102.859, 8/30/2005 1 40,574 --- ---------- (premiums received 134,498) 3 $ 144,380 === ========== The accompanying notes are an integral part of the financial statements. 21 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO STATEMENT OF ASSETS AND LIABILITIES JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- ASSETS Investments in securities (including securities on loan, valued at $64,416,714) (Note 7) Unaffiliated issuers, at value (Note 1A) (cost $609,982,800) $616,361,733 Affiliated issuers, at value (Note 1A)(cost $6,379,652) (Note 1G) 6,379,652 Foreign currency, at value (identified cost, $4) 4 Receivable for investments sold 14,661,275 Interest and dividends receivable 3,926,764 Unrealized appreciation on forward foreign currency exchange contracts (Note 5) 364,324 Swap contracts, at value (Note 5) 139,842 Receivable for variation margin on open futures contracts (Note 5) 10,469 Prepaid expenses 6,987 ------------ Total assets 641,851,050 LIABILITIES Payable for investments purchased $126,847,684 Collateral for securities on loan (Note 7) 66,159,982 Due to custodian 7,430 Unrealized depreciation on forward foreign currency exchange contracts (Note 5) 200,782 Swap contracts, at value (Note 5) 761,584 Options written, at value (premiums received $190,311) (Note 5) 152,091 Accrued professional fees 26,236 Accrued accounting, administration and custody fees (Note 2) 58,218 Accrued trustees' fees and expenses (Note 2) 14,258 Accrued expenses 27,836 ------------ Total liabilities 194,256,101 ------------ NET ASSETS $447,594,949 ============ The accompanying notes are an integral part of the financial statements. 22 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO STATEMENT OF OPERATIONS FOR THE SIX MONTHS ENDED JUNE 30, 2005 (UNAUDITED) - -------------------------------------------------------------------------------- INVESTMENT INCOME (NOTE 1C) Interest income $ 10,044,112 Interest income from affiliated investments (Note 1H) 127,709 Dividend income 66,412 Securitiy lending income (Note 7) 48,570 ------------ Total investment Income 10,286,803 EXPENSES Investment advisory fee (Note 2) $ 877,729 Accounting, administration and custody fees (Note 2) 101,699 Professional fees 53,042 Trustees' fees and expenses (Note 2) 36,877 Insurance expense 10,661 Miscellaneous expenses 2,340 ------------ Total expenses 1,082,348 ------------ Net investment income 9,204,455 ------------ REALIZED AND UNREALIZED GAIN (LOSS) Net realized gain (loss) on: Investment securities 3,759,044 Financial futures contracts 245,657 Written option transactions 88,426 Swap transactions 116,944 Foreign currency transactions and forward foreign currency exchange contracts 703,950 ------------ Net realized gain 4,914,021 Change in unrealized appreciation (depreciation) on: Investment securities (1,724,334) Financial futures contracts 417,486 Written option transactions 1,104 Swap transactions (669,806) Foreign currency transactions and forward foreign currency exchange contracts 330,121 ------------ Change in net unrealized appreciation (depreciation) (1,645,429) ------------ Net realized and unrealized gain (loss) 3,268,592 ------------ NET INCREASE IN NET ASSETS FROM OPERATIONS $ 12,473,047 ============ The accompanying notes are an integral part of the financial statements. 23 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO STATEMENTS OF CHANGES IN NET ASSETS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED FOR THE JUNE 30, 2005 YEAR ENDED (UNAUDITED) DECEMBER 31, 2004 ----------- ----------------- INCREASE (DECREASE) IN NET ASSETS FROM OPERATIONS Net investment income $ 9,204,455 $ 19,721,641 Net realized gain (loss) 4,914,021 20,499,067 Change in net unrealized appreciation (depreciation) (1,645,429) (13,157,811) ------------- ------------- Net increase (decrease) in net assets from operations 12,473,047 27,062,897 ------------- ------------- CAPITAL TRANSACTIONS Contributions 26,375,046 65,727,299 Withdrawals (56,795,926) (238,255,854) ------------- ------------- Net increase (decrease) in net assets from capital transactions (30,420,880) (172,528,555) ------------- ------------- TOTAL INCREASE IN NET ASSETS (17,947,833) (145,465,658) NET ASSETS At beginning of period 465,542,782 611,008,440 ------------- ------------- At end of period $ 447,594,949 $ 465,542,782 ============= ============= The accompanying notes are an integral part of the financial statements. 24 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO FINANCIAL HIGHLIGHTS - -------------------------------------------------------------------------------- FOR THE SIX MONTHS ENDED YEAR ENDED DECEMBER 31, JUNE 30, 2005 -------------------------------------------------------------------- (UNAUDITED) 2004 2003 2002 2001(A) 2000 -------- -------- -------- -------- -------- -------- TOTAL RETURN (B) 2.65%(c) 5.77% 5.25% 8.89% 7.18% 10.23% RATIOS/SUPPLEMENTAL DATA: Expenses (to average daily net assets) * 0.46%(d) 0.45% 0.41% 0.38% 0.36% 0.35% Net Investment Income (to average daily net assets) * 3.95%(d) 3.80% 3.78% 4.86% 6.37% 7.24% Portfolio Turnover 53%(c) 98% 398% 384% 329% 233% Net Assets, End of Year (000's omitted) $447,595 $465,543 $611,008 $944,098 $1,495,389 $2,226,002 - ------- * For the periods indicated, the investment adviser voluntarily agreed not to impose all or a portion of its investment advisory fee and/ or reimbursed the Fund for a portion of its operating expenses. If this voluntary action had not been taken, the investment income per share and the ratios would have been: Ratios (to average daily net assets): Expenses N/A N/A 0.42% 0.39% N/A N/A Net investment income N/A N/A 3.77% 4.85% N/A N/A (a) The Portfolio has adopted the provisions of the revised AICPA Audit and Accounting Guide for Investment Companies effective January 1, 2001 and began amortizing premium and discount on all debt securities on an effective yield basis. The effect of this change for the year ended December 31, 2001 was to decrease the ratio of the net investment income to average net assets from 9.20% to 8.87%. Ratios for the periods prior to January 1, 2001 have not been restated to reflect this change in presentation. (b) Total return for the Portfolio has been calculated based on the total return for the invested Fund, assuming all distributions were reinvested, and adjusted for the difference in expenses as set out in the notes to the financial statements. Total return would have been lower in the absence of expense waivers. (c) Not annualized. (d) Computed on an annualized basis. The accompanying notes are an integral part of the financial statements. 25 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (1) SIGNIFICANT ACCOUNTING POLICIES: Mellon Institutional Funds Master Portfolio (the "Portfolio Trust") was organized as a master trust fund under the laws of the State of New York on January 18, 1996 and is registered under the Investment Company Act of 1940, as amended, as an open-end, management investment company. Standish Mellon Fixed Income Portfolio (the "Portfolio") is a separate diversified investment series of the Portfolio Trust. At June 30, 2005 there was one fund, Standish Mellon Fixed Income Fund (the "Fund"), invested in the Portfolio. The value of the Fund's investment in the Portfolio reflects the Fund's proportionate interest in the net assets of the Portfolio. The Fund's proportionate interest at June 30, 2005 was approximately 100%. The objective of the Portfolio is to achieve a high level of current income, consistent with conserving principal and liquidity, and secondarily to seek capital appreciation when changes in interest rates and economic conditions indicate that capital appreciation may be available without significant risk to principal by investing, under normal circumstances, at least 80% of net assets in fixed income securities issued by U.S. and foreign governments and companies. The following is a summary of significant accounting policies followed by the Portfolio in the preparation of its financial statements. The preparation of financial statements in accordance with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts and disclosures in the financial statements. Actual results could differ from those estimates. A. INVESTMENT SECURITY VALUATIONS Securities for which quotations are readily available are valued at the last sale price, or if no sale price, at the closing bid price in the principal market in which such securities are normally traded. Market quotations are not considered to be readily available for certain debt obligations; such investments are stated at fair value on the basis of valuations furnished by a pricing service or dealers, approved by the Trustees, which determine valuations for normal institutional-size trading units of such securities using methods based on market transactions for comparable securities and variable relationships between securities that are generally recognized by institutional traders. Securities (including illiquid securities) for which quotations are not readily available are valued at their fair value as determined in good faith under consistently applied procedures under the general supervision of the Trustees. Short-term instruments with less than sixty-one days remaining to maturity are valued at amortized cost, which approximates market value. If the Portfolio acquires a short-term instrument with more than sixty days remaining to its maturity, it is valued at current market value until the sixtieth day prior to maturity and will then be valued at amortized value based upon the value on such date unless the Trustees determine during such sixty-day period that amortized value does not represent fair value. B. SECURITIES TRANSACTIONS AND INCOME Securities transactions are recorded as of trade date. Interest income is determined on the basis of coupon interest accrued, adjusted for accretion of discount or amortization of premium using the yield - to - maturity method on long-term debt securities and short-term securities with greater than sixty days to maturity. Realized gains and losses from securities sold are recorded on the identified cost basis. The Portfolio does not isolate that portion of the results of operations resulting from changes in foreign exchange rates on investments from the fluctuations arising from changes in market prices of securities held. Such fluctuations are included with the net realized and unrealized gain or loss from investments. Net realized gains and losses on foreign currency transactions represent gains and losses on disposition of foreign currencies and forward foreign currency exchange contracts, currency gains and losses realized between the trade and settlement dates on securities transactions, and the difference between the amount of investment income and foreign withholding taxes recorded on the Portfolio's books and the U.S. dollar equivalent amounts actually received or paid. C. INCOME TAXES The Portfolio is treated as a disregarded entity for federal tax purposes. No provision is made by the Portfolio for federal or state income taxes on any taxable income of the Portfolio because each investor in the Portfolio is ultimately responsible for the payment of any taxes. Since the Portfolio's only investor is a regulated investment company that invests all or substantially all of its assets in the Portfolio, the Portfolio normally must satisfy the source of income and diversification requirements applicable to regulated investment companies (under the Internal Revenue Code) in order for its investors to satisfy them. The Portfolio allocates at least annually its net investment income, net realized capital gains, and any other items of income, gain, loss deduction or credit. 26 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- D. FOREIGN CURRENCY TRANSACTIONS The Portfolio maintains its records in U.S. dollars. Investment security valuations, other assets, and liabilities initially expressed in foreign currencies are converted into U.S. dollars based upon current currency exchange rates. Purchases and sales of foreign investment securities and income and expenses are converted into U.S. dollars based upon currency exchange rates prevailing on the respective dates of such transactions. Section 988 of the Internal Revenue Code provides that gains or losses on certain transactions attributable to fluctuations in foreign currency exchange rates must be treated as ordinary income or loss. For financial statement purposes, such amounts are included in net realized gains or losses. E. INVESTMENT RISK There are certain additional risks involved in investing in foreign securities that are not inherent in investments in domestic securities. These risks may involve adverse political and economic developments, including the possible imposition of capital controls or other foreign governmental laws or restrictions. In addition, the securities of some foreign companies and securities markets are less liquid and at times may be more volatile than securities of comparable U.S. companies and U.S. securities markets. The risks described above apply to an even greater extent to investments in emerging markets. The securities markets of emerging countries are generally smaller, less developed, less liquid, and more volatile than the securities markets of the U.S. and developed foreign markets. F. COMMITMENTS AND CONTINGENCIES In the normal course of business, the Portfolio may enter into contracts and agreements that contain a variety of representations and warranties, which provide general indemnifications. The maximum exposure to the Portfolio under these arrangements is unknown, as this would involve future claims that may be made against the Portfolio that have not yet occurred. However, based on experience, the Portfolio expects the risks of loss to be remote. G. EXPENSES The majority of expenses of the Trust or Portfolio Trust are directly identifiable to an individual fund or portfolio. Expenses which are not readily identifiable to a specific fund or portfolio are allocated taking into consideration, among other things, the nature and type of expense and the relative size of the funds or portfolios. H. AFFILIATED ISSUERS Affiliated issuers are other investment companies advised by Standish Mellon Asset Management Company LLC ("Standish Mellon"), a wholly-owned subsidiary of Mellon Financial Corporation, or by its affiliates. (2) INVESTMENT ADVISORY FEE AND OTHER TRANSACTIONS WITH AFFILIATES: The investment advisory fee paid to Standish Mellon for overall investment advisory and administrative services is paid monthly at the annual rate of 0.40% of the Portfolio's first $250,000,000 of average daily net assets, 0.35% of the next $250,000,000 of average daily net assets, and 0.30% of the average daily net assets in excess of $500,000,000. The Portfolio compensates Mellon Bank, N.A. under a custody, administration and accounting services agreement for providing custody, fund administration and fund accounting services for the Portfolio. Pursuant to this agreement the Portfolio paid $69,982 during the period ended June 30, 2005. The Fund entered into an agreement with Mellon Bank to perform certain securities lending activities and to act as the Fund's lending agent. Pursuant to this agreement Mellon Bank receives an agreed upon percentage of the net lending revenues. This compensation is a standard form of compensation received by securities lending agents with respect to non-affiliated entities. See Note 6 for further details. No director, officer or employee of Standish Mellon or its affiliates received any compensation from the Trust or the Portfolio for serving as an officer or Trustee of the Trust. Effective July 1, 2005, the Trust and the Portfolio Trust will pay a portion of the salary of the Trust's and the Portfolio Trust's Chief Compliance Officer. The Trust pays each Trustee who is not a director, officer or employee of Standish Mellon or its affiliates an annual fee and a per meeting fee as well as reimbursement for travel and out of pocket expenses. In addition, the Portfolio Trust pays the legal fees for the independent counsel of the Trustees. 27 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- (3) PURCHASES AND SALES OF INVESTMENTS: Purchases and proceeds from sales of investments, other than short-term obligations, for the period ended June 30, 2005 were as follows: PURCHASES SALES ------------ ------------ U.S. Government Securities $201,975,441 $187,001,173 ------------ ------------ Investments (non-U.S. Government Securities) $112,110,103 $ 99,172,298 ============ ============ (4) FEDERAL TAXES: The cost and unrealized appreciation (depreciation) in value of the investment securities owned at June 30, 2005, as computed on a federal income tax basis, were as follows: Aggregate cost $616,362,452 ============ Gross unrealized appreciation $ 8,239,403 Gross unrealized depreciation (1,860,470) ------------ Net unrealized appreciation (depreciation) $ 6,378,933 ============ (5) FINANCIAL INSTRUMENTS: In general, the following instruments are used for hedging purposes as described below. However, these instruments may also be used to seek to enhance potential gain in circumstances where hedging is not involved. The nature, risks and objectives of these instruments are set forth more fully in the Portfolio Trust's registration statement. The Portfolio may trade the following financial instruments with off-balance sheet risk: OPTIONS Call and put options give the holder the right to purchase or sell a security or currency or enter into a swap arrangement on a future date at a specified price. The Portfolio may use options to seek to hedge against risks of market exposure and changes in security prices and foreign currencies, as well as to seek to enhance returns. Writing puts and buying calls tend to increase the Portfolio's exposure to the underlying instrument. Buying puts and writing calls tend to decrease the Portfolio's exposure to the underlying instrument, or hedge other Portfolio investments. Options, both held and written by the Portfolio, are reflected in the accompanying Statement of Assets and Liabilities at market value. The underlying face amount at value of any open purchased option is shown in the Schedule of Investments. This amount reflects each contract's exposure to the underlying instrument at period end. Losses may arise from changes in the value of the underlying instruments if there is an illiquid secondary market for the contract or if the counterparty does not perform under the contract's terms. Premiums received from writing options which expire are treated as realized gains. Premiums received from writing options which are exercised or are closed are added to or offset against the proceeds or amount paid on the transaction to determine the realized gain or loss. Realized gains and losses on purchased options are included in realized gains and losses on investment securities, except purchased options on foreign currency which are included in realized gains and losses on foreign currency transactions. If a put option written by the Portfolio is exercised, the premium reduces the cost basis of the securities purchased by the Portfolio. The Portfolio, as a writer of an option, has no control over whether the underlying securities may be sold (call) or purchased (put) and as a result bears the market risk of an unfavorable change in the price of the security underlying the written option. Exchange traded options are valued at the last sale price, or if no sales are reported, the last bid price for purchased options and the last ask price for written options. Options traded over-the-counter are valued using prices supplied by the dealers. At June 30, 2005, the Portfolio held options at June 30, 2005. See Schedule of Investments for further details. INTEREST RATE FLOORS Interest rate floors purchased by the Portfolio entitle the Portfolio to receive payments on a notional principal amount from the party selling such floor to the extent that a specified index falls below a predetermined interest rate amount. Credit and market risk exist with respect to these instruments. If forecasts of interest rates and other market factors are incorrect, investment performance will diminish compared to what performance would have been if these investment techniques were not used. Even if the forecasts are correct, there are risks that the positions may correlate 28 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- imperfectly with the asset or liability being hedged, a liquid secondary market may not always exist, or a counterparty to a transaction may not perform. The Portfolio expects to enter these transactions primarily for hedging purposes including, but not limited to, preserving a return or spread on a particular investment or portion of its portfolio, protecting against interest rate fluctuations, as a duration management technique or protecting against an increase in the price of securities the Portfolio anticipates purchasing at a later date. Interest rate floors are "marked-to-market" daily based on quotations from market makers and the change, if any, is recorded as unrealized appreciation or depreciation in the Statement of Operations. Periodic payments of interest, if any, are reported as additions to interest income in the Statement of Operations. Realized gains or losses from these agreements are disclosed in the Statement of Operations. At June 30, 2005, the Portfolio did not hold any interest rate floors. FORWARD CURRENCY EXCHANGE CONTRACTS The Portfolio may enter into forward foreign currency and cross currency exchange contracts for the purchase or sale of a specific foreign currency at a fixed price on a future date. Risks may arise upon entering these contracts from the potential inability of counterparties to meet the terms of their contracts and from unanticipated movements in the value of a foreign currency relative to the U.S. dollar and other foreign currencies. The forward foreign currency and cross currency exchange contracts are marked to market using the forward foreign currency rate of the underlying currency and any gains or losses are recorded for financial statement purposes as unrealized until the contract settlement date or upon the closing of the contract. Forward currency exchange contracts are used by the Portfolio primarily to protect the value of the Portfolio's foreign securities from adverse currency movements. Unrealized appreciation and depreciation of forward currency exchange contracts is included in the Statement of Assets and Liabilities. At June 30, 2005, the Portfolio held open foreign currency exchange contracts. See Schedule of Investments for further details. FUTURES CONTRACTS The Portfolio may enter into financial futures contracts for the delayed sale or delivery of securities or contracts based on financial indices at a fixed price on a future date. Pursuant to margin requirements the Portfolio deposits either cash or securities in an amount equal to a certain percentage of the contract amount. Subsequent payments are made or received by the Portfolio each day, depending on the daily fluctuations in the value of the underlying security, and are recorded for financial statement purposes as unrealized gains or losses by the Portfolio. There are several risks in connection with the use of futures contracts as a hedging device. The change in value of futures contracts primarily corresponds with the value of their underlying instruments or indices, which may not correlate with changes in the value of hedged investments. Buying futures tends to increase the Portfolio's exposure to the underlying instrument, while selling futures tends to decrease the Portfolio's exposure to the underlying instrument or hedge other investments. In addition, there is the risk that the Portfolio may not be able to enter into a closing transaction because of an illiquid secondary market. Losses may arise if there is an illiquid secondary market or if the counterparty does not perform under the contract's terms. The Portfolio enters into financial futures transactions primarily to seek to manage its exposure to certain markets and to changes in securities prices and foreign currencies. Gains and losses are realized upon the expiration or closing of the futures contracts. Futures contracts are valued at the quoted daily settlement prices established by the exchange on which they trade. At June, 30, 2005, the Portfolio held open financial futures contracts. At June 30, 2005, the Portfolio had segregated sufficient cash and/or securities to cover margin requirements on open futures contracts. See Schedule of Investments for further details. SWAP AGREEMENTS The Portfolio may enter into swap agreements. A swap is an agreement to exchange the return generated by one instrument for the return generated by another instrument. The Portfolio may enter into interest rate and credit default swap agreements to manage its exposure to interest rates and credit risk. Interest rate swap agreements involve the exchange by the Portfolio with another party of their respective commitments to pay or receive interest, e.g., an exchange of floating rate payments for fixed rate payments with respect to a notional amount of principal. In a credit default swap, one party makes a stream of payments to another party in exchange for the right to receive a specified return in the event of a default by a third party on its obligation. The Portfolio may use credit default swaps to provide a measure of protection against defaults of issuers (i.e., to reduce risk where the Portfolio owns or has exposure to the corporate or sovereign issuer) or to take an active long or short position with respect to the likelihood of a particular corporate or sovereign issuer's default. In connection with these agreements, cash or securities may be set aside as collateral in accordance with the terms of the swap agreement. The Portfolio earns interest on cash set aside as collateral. Swaps are marked to market daily based upon quotations from market makers and change in value, if any, is recorded as unrealized gain or loss in the Statement of Operations. These financial instruments are not actively traded on financial markets. The values assigned to these instruments are based upon the best available information and because of the uncertainty of the valuation, these values may differ significantly from the values that would have been realized had a ready market for these instruments existed, and differences could be material. Payments received or made from credit default swaps at the end of the measurement period are recorded as realized gain or loss in the Statement of Operations. Net payments of interest on interest rate swap agreements, if any, are 29 MELLON INSTITUTIONAL FUNDS MASTER PORTFOLIO STANDISH MELLON FIXED INCOME PORTFOLIO NOTES TO FINANCIAL STATEMENTS (UNAUDITED) - -------------------------------------------------------------------------------- included as part of realized gain and loss. Entering into these agreements involves, to varying degrees, elements of credit, market, and documentation risk in excess of the amounts recognized on the Statement of Assets and Liabilities. Such risks involve the possibility that there will be no liquid market for these agreements, that the counterparty to the agreements may default on its obligation to perform or disagree as to the meaning of contractual terms in the agreements, and that there may be unfavorable changes in interest rates. At June 30, 2005, the Portfolio held open swap contracts. See Schedule of Investments for further details. (6) SECURITY LENDING: The Portfolio may lend its securities to financial institutions which the Portfolio deems to be creditworthy. 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. The market value of securities loaned is determined daily and any additional required collateral is allocated to the Portfolio on the next business day. For the duration of a loan, the Portfolio receives the equivalent of the interest or dividends paid by the issuer on the securities loaned and also receives compensation from the investment of the collateral. As with other extensions of credit, the Portfolio bears the risk of delay in recovery or even loss of rights in its securities on loan should the borrower of the securities fail financially or default on its obligations to the Portfolio. In the event of borrower default, the Portfolio generally has the right to use the collateral to offset losses incurred. The Portfolio may incur a loss in the event it was delayed or prevented from exercising its rights to dispose ofthe collateral. The Portfolio also bears the risk in the event that the interest and/or dividends received on invested collateral is not sufficient to meet the Portfolio's obligations due on the loans. The Portfolio loaned securities during the period ended June 30, 2005 resulting in $42,208 of security lending income. At June 30, 2005, the Portfolio had securities valued at $64,416,714 on loan. See the Statement of Investments for further detail on the security positions on loan. (7) DELAYED DELIVERY TRANSACTIONS: The Portfolio may purchase securities on a when-issued, delayed delivery or forward commitment basis. Payment and delivery may take place a month or more after the date of the transactions. The price of the underlying securities and the date when the securities will be delivered and paid for are fixed at the time the transaction is negotiated. Income on the securities will not be earned until settlement date. The Portfolio instructs its custodian to segregate securities having value at least equal to the amount of the purchase commitment. The Portfolio may enter into to be announced ("TBA") purchase commitments to purchase securities for a fixed unit price at a future date beyond customary settlement time. Although the unit price has been established, the principal value has not been finalized. However, the amount of the commitments will not fluctuate more than 0.01% from the principal amount. The Portfolio holds, and maintains until settlement date, cash or high-grade debt obligations in an amount sufficient to meet the purchase price, or the Portfolio may enter into offsetting contracts for the forward sale of other securities it owns. Income on the securities will not be earned until settlement date. TBA purchase commitments may be considered securities in themselves, and involve a risk of loss if the value of the security to be purchased declines prior to the settlement date. Unsettled TBA purchase commitments are valued at the current market value of the underlying securities, according to the procedures described under "Investment security valuations" above. The Portfolio may enter into TBA sale commitments to hedge its portfolio positions. Proceeds of TBA sale commitments are not received until the contractual settlement date. During the time a TBA sale commitment is outstanding, an offsetting TBA purchase commitment deliverable is held as "cover" for the transaction. Unsettled TBA sale commitments are valued at the current market value of the underlying securities, generally according to the procedures described under "Investment security valuations" above. The contract is 'marked-to-market' daily and the change in market value is recorded by the Portfolio as an unrealized gain or loss. If the TBA sale commitment is closed through the acquisition of an offsetting purchase commitment, the Portfolio realizes a gain or loss from the sale of the securities based upon the unit price established at the date the commitment was entered into. See Schedule of Investments for further details. (8) LINE OF CREDIT: The Portfolio, and other subtrusts in the Portfolio Trust and funds in the Trust are parties to a committed line of credit facility, which enables each portfolio/fund to borrow, in the aggregate, up to $35 million. Interest is charged to each participating portfolio/fund based on its borrowings at a rate equal to the Federal Funds effective rate plus 1/2 of 1%. In addition, a facility fee, computed at an annual rate of 0.060 of 1% on the daily unused portion of the facility, is allocated ratably among the participating portfolios/funds at the end of each quarter. For the period ended June 30, 2005, the expense allocated to the Portfolio was $1,592. During the six months ended June 30, 2005, the Portfolio did not borrow under the credit facility. 30 TRUSTEES AND OFFICERS The following table lists the Trust's trustees and officers; their address and date of birth; their position with the Trust; the length of time holding that position with the Trust; their principal occupation(s) during the past five years; the number of portfolios in the fund complex they oversee; other directorships they hold in companies subject to registration or reporting requirements of the Securities Exchange Act of 1934 (generally called "public companies") or in registered investment companies; and total remuneration paid as of the period ended June 30, 2005. The Trust's Statement of Additional Information includes additional information about the Trust's trustees and is available, without charge, upon request by writing The Mellon Institutional Funds at P.O. Box 8585, Boston, MA 02266-8585 or calling toll free 1-800-221-4795. Independent Trustees NUMBER OF TRUSTEE PRINCIPAL PORTFOLIOS IN OTHER REMUNERATION NAME TERM OF OFFICE OCCUPATION(S) FUND COMPLEX DIRECTORSHIPS (PERIOD ENDED ADDRESS, AND POSITION(S) AND LENGTH OF DURING PAST OVERSEEN BY HELD BY JUNE 30, DATE OF BIRTH HELD WITH TRUST TIME SERVED 5 YEARS TRUSTEE TRUSTEE 2005) - ------------------------------------------------------------------------------------------------------------------------------------ Samuel C. Fleming Trustee Trustee since Chairman Emeritus, 30 None Fund: $250 c/o Decision Resources, Inc. 11/3/1986 Decision Resources, Portfolio: $3,318 260 Charles Street Inc. ("DRI"); formerly Waltham, MA 02453 Chairman of the Board 9/30/40 and Chief Executive Officer, DRI Caleb Loring III Trustee Trustee since Trustee, Essex Street 30 None Fund: $250 c/o Essex Street Associates 11/3/1986 Associates (family Portfolio: $3,891 P.O. Box 5600 investment trust office) Beverly, MA 01915 11/14/43 Benjamin M. Friedman Trustee Trustee since William Joseph Maier, 30 None Fund: $250 c/o Harvard University 9/13/1989 Professor of Political Portfolio: $3,318 Littaver Center 127 Economy, Harvard Cambridge, MA 02138 University 8/5/44 John H. Hewitt Trustee Trustee since formerly Trustee, Mertens 30 None Fund: $250 P.O. Box 2333 11/3/1986 House, Inc. (hospice) Portfolio: $3,318 New London, NH 03257 4/11/35 Interested Trustees Patrick J. Sheppard Trustee, President Since 2003 President and Chief 30 None Fund: $0 Mellon Institutional and Chief Operating Officer of Portfolio: $0 Asset Management Executive Officer The Boston Company One Boston Place Asset Management, LLC; Boston, MA 02108 formerly Senior Vice President 7/24/65 and Chief Operating Officer, Mellon Institutional Asset Management ("MIAM") and Vice President and Chief Financial Officer, MIAM 31 Principal Officers Who are Not Trustees NAME TERM OF OFFICE ADDRESS, AND POSITION(S) AND LENGTH OF PRINCIPAL OCCUPATION(S) DATE OF BIRTH HELD WITH TRUST TIME SERVED DURING PAST 5 YEARS - ------------------------------------------------------------------------------------------------------------------------------------ Barbara A. McCann Vice President Since 2003 Senior Vice President and Head of Operations, Mellon Institutional and Secretary Mellon Institutional Asset Management; formerly Asset Management First Vice President, Mellon Institutional Asset One Boston Place Management and Mellon Global Investments Boston, MA 02108 2/20/61 Steven M. Anderson Vice President Vice President Vice President and Mutual Funds Controller, Mellon Institutional and Treasurer since 1999; Mellon Institutional Asset Management Asset Management Treasurer One Boston Place since 2002 Boston, MA 02108 7/14/65 Denise B. Kneeland Assistant Vice Since 1996 Vice President and Manager, Mutual Funds Mellon Institutional President Operations, Mellon Institutional Asset Management Asset Management One Boston Place Boston, MA 02108 8/19/51 Cara E. Hultgren Assistant Vice Since 2001 Assistant Vice President and Manager, Mellon Institutional President Shareholder Services, Mellon Institutional Management Asset Management; formerly Shareholder One Boston Place Representative, Standish Mellon Boston, MA 02108 Asset Management Company LLC 1/19/71 Mary T. Lomasney Chief Since 2005 First Vice President, Mellon Institutional Mellon Institutional Compliance Asset Management and Chief Compliance Asset Management Officer Officer, Mellon Funds Distributor; formerly One Boston Place Director, Blackrock, Inc., Senior Vice President, Boston, MA 02108 State Street Research & Management Company ("SSRM"), 4/8/57 Vice President, SSRM 32 THIS PAGE INTENTIONALLY LEFT BLANK THIS PAGE INTENTIONALLY LEFT BLANK THIS PAGE INTENTIONALLY LEFT BLANK [LOGO] Mellon -------------------------- Mellon Institutional Funds One Boston Place Boston, MA 02108-4408 800.221.4795 www.melloninstitutionalfunds.com 0923SA0605 Item 2. Code of Ethics. Not applicable to this semi-annual filing. Item 3. Audit Committee Financial Expert. Not applicable to this semi-annual filing. Item 4. Principal Accountant Fees and Services. Not applicable to this semi-annual filing. Item 5. Audit Committee of Listed Registrants. Not applicable to the Registrant. Item 6. Schedule of Investments Included as part of the Semi-Annual Report to Shareholders filed under Item 1 of this Form N-CSR. Item 7. Disclosure of Proxy Voting Policies and Procedures for Closed-End Management Investment Companies. Not applicable to the Registrant. Item 8. Portfolio Managers Of Closed-End Management Companies Not applicable to the Registrant. Item 9. Purchases of Equity Securities by Closed-End Management Investment Company and Affiliated Purchasers. Not applicable to the Registrant. Item 10. Submission of Matters to a Vote of Security Holders. There have been no material changes. Item 11. Controls and Procedures. (a) The Registrant's principal executive and principal financial officers have concluded, based on their evaluation of the Registrant's disclosure controls and procedures as of a date within 90 days of the filing date of this report, that the Registrant's disclosure controls and procedures are reasonably designed to ensure that information required to be disclosed by the Registrant on Form N-CSR is recorded, processed, summarized and reported within the required time periods and that information required to be disclosed by the Registrant in the reports that it files or submits on Form N-CSR is accumulated and communicated to the Registrant's management, including its principal executive and principal financial officers, as appropriate to allow timely decisions regarding required disclosure. (b) There were no changes in the Registrant's internal control over financial reporting that occurred during the second fiscal quarter of the period covered by this report that has materially affected, or is reasonably likely to materially affect, the Registrant's internal control over financial reporting. Item 12. Exhibits. (a)(1) Not applicable to this semi-annual filing. (a)(2) Certifications of the Principal Executive Officer and Principal Financial Officer of the Registrant as required by Rule 30a-2(a) under the Investment Company Act of 1940 are attached hereto as Exhibit 99CERT.302 (a)(3) Not applicable to the Registrant. (b) Certifications as required by Rule 30a-2(b) under the Investment Company Act of 1940 and pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 are attached hereto as Exhibit 99CERT.906. 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. (Registrant) Mellon Institutional Funds Investment Trust By (Signature and Title): /s/ BARBARA A. MCCANN --------------------- Barbara A. McCann, Vice President and Secretary Date: August 8, 2005 Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the Registrant and in the capacities, and on the dates indicated. By (Signature and Title): /s/ PATRICK J. SHEPPARD ----------------------- Patrick J. Sheppard, President and Chief Executive Officer Date: August 8, 2005 By (Signature and Title): /s/ STEVEN M. ANDERSON ---------------------- Steven M. Anderson, Vice President and Treasurer Date: August 8, 2005