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: 811-9098 AMERICAN BEACON MASTER TRUST (Exact name of registrant as specified in charter) 4151 Amon Carter Boulevard, MD 2450 Fort Worth, Texas 76155 (Address of principal executive offices)-(Zip code) WILLIAM F. QUINN, PRESIDENT 4151 Amon Carter Boulevard, MD 2450 Fort Worth, Texas 76155 (Name and address of agent for service) Registrant's telephone number, including area code: (817) 967-3509 Date of fiscal year end: December 31, 2004 Date of reporting period: December 31, 2004 ITEM 1. REPORT TO STOCKHOLDERS. [LOGO OF AMERICAN AADVANTAGE FUNDS] AMERICAN AADVANTAGE FUNDS(R) - ----------------------------------[LOGO]---------------------------------------- ANNUAL REPORT DECEMBER 31, 2004 MONEY MARKET FUNDS MONEY MARKET FUND U.S. GOVERNMENT MONEY MARKET FUND MUNICIPAL MONEY MARKET FUND MANAGED BY AMR INVESTMENTS ABOUT AMR INVESTMENTS - -------------------------------------------------------------------------------- AMR Investments is an experienced provider of investment advisory services to institutional and retail markets. We act as manager of the American AAdvantage Funds, a family of diversified mutual funds, and offer customized fixed income portfolio management services. Our clients include defined benefit plans, defined contribution plans, foundations, endowments, corporations, and other institutional investors. AMR Investments is a wholly owned subsidiary of AMR Corporation. Incorporated in 1986, we are directly responsible for the investment management and oversight of AMR Corporation's defined benefit and defined contribution plans, as well as its fixed income investments. CONTENTS - -------------------------------------------------------------------------------- PRESIDENT'S MESSAGE ........................... 1 FINANCIAL HIGHLIGHTS MONEY MARKET FUND ........ 22 U.S. GOVERNMENT MONEY MARKET FUND ........... 24 MUNICIPAL MONEY MARKET FUND ................. 26 SCHEDULE OF INVESTMENTS MONEY MARKET PORTFOLIO ...................... 29 U.S. GOVERNMENT MONEY MARKET PORTFOLIO ...... 31 MUNICIPAL MONEY MARKET PORTFOLIO ............ 32 ADDITIONAL INFORMATION ...........INSIDE BACK COVER - -------------------------------------------------------------------------------- Any opinions herein, including forecasts, reflect our judgement as of the end of the reporting period and are subject to change. Each adviser's strategies and each Fund's portfolio composition will change depending on economic and market conditions. This report is not a complete analysis of market conditions and therefore, should not be relied upon as investment advice. Although economic and market information has been compiled from reliable sources, AMR Investment Services, Inc. makes no representation as to the completeness or accuracy of the statements contained herein. - -------------------------------------------------------------------------------- American AAdvantage Funds December 31, 2004 AMR INVESTMEMTS [PHOTO OF WILLIAM F. QUINN] FELLOW SHAREHOLDERS: Enclosed please find the Annual Report for the American AAdvantage Funds for the twelve months ended December 31, 2004. During this time, the money market series of the American AAdvantage Funds performed well versus their peers. The year began with the lowest Fed Funds rate in 45 years at 1.0%. The U.S. economy in 2004 can best be characterized as experiencing modest inflation with a benign outlook. As a result, the Federal Reserve Board felt comfortable increasing the short-term interest rate by 125 basis points to 2.25%. Even at this level, the "real" interest rate is below historical levels. The Cash Management Class of the American AAdvantage Funds produced strong relative returns for the period. The Money Market Fund-Cash Management Class returned 1.30% for the year, outperforming the Lipper Institutional Money Market Average return of 1.00%. The U.S. Government Money Market - Management Class outpaced the Lipper Institutional U.S. Government Money Market Average with a return of 1.22% versus 0.99% for the Average. Despite rising rates, the Money Market Fund-Cash Management Class continued to surpass its Lipper peer group over all time periods. Looking forward, record trade deficits caused by a combination of the lower value of the dollar and higher crude prices will have to be watched closely. Although we expect continued increases in the Fed Funds rate, continued unfettered trade deficit increases could cause the Fed to tighten more aggressively. Thus, we will continue to actively manage the duration and quality of the money market portfolios as we evaluate economic growth, inflation, and the direction of interest rates. Please review the enclosed portfolio listings and detailed financial data. As always, we welcome the opportunity to serve your financial needs. Should you have any questions about the enclosed information, please do not hesitate to contact us at 800-967-9009. You may also access Fund and account information at www.aafunds.com. Thank you for your continued confidence in the American AAdvantage Funds. Sincerely, /s/ William F. Quinn William F. Quinn President American AAdvantage Funds 1 ECONOMIC OVERVIEW ================================================================================ The year began with an improving economic environment. However, while growth indicators were robust, the labor market remained muted until the March employment report was released in April. In March, U.S. employers created 353,000 new non-farm jobs, thereby removing the critical missing link between a transitory cyclical rebound and the onset of a period of prolonged economic expansion. The strong employment data caused a sharp sell-off in the fixed income market in anticipation that the Federal Open Market Committee (FOMC) would soon begin to raise the overnight Fed Funds rate. The first rate hike of 25 basis points occurred at the June 30th FOMC meeting, bringing the overnight Fed Funds target to 1.25%. The FOMC continued its tightening policy of 25 basis points at each of the remaining Fed meetings, bringing the Fed Funds target to 2.25% by the end of 2004. Toward the end of the year, the U.S. economy gathered momentum, buoyed by a decisive result of the November Presidential election. Monthly non-farm payroll growth averaged over 200K, crude prices fell from their record highs, broad equity indexes rallied, and most retailers reported a strong holiday shopping season. Going forward, as long as productivity keeps pace with wage growth in a gradually tightening labor market, it appears the Fed has no incentive of abandoning its "measured" (25 basis point rate increases) policy adjustment stance absent a sharp rise in commodity prices or a sharp fall in the U.S. dollar. 2 PERFORMANCE OVERVIEW AMERICAN AADVANTAGE MONEY MARKET FUND(R) ================================================================================ As evidence mounted that money market interest rates would head higher in the second half of the year, the weighted-average maturity of the American AAdvantage Money Market Fund was allowed to roll down from above 50 days to about 30 days. This strategy enabled the Fund to take advantage of higher overnight rates. The rolldown became even more beneficial when the Fed raised the overnight rate 25 basis points to 1.25% from 1.00% at the JuneFOMC meeting. A shorter average maturity was maintained as the market began to anticipate further interest rate increases by the Fed. A large position in variable rate securities will likely be maintained in conjunction with a concentration in overnight investments as the weighted-average maturity of the Fund will likely remain in the 30 to 40 day range until evidence emerges that the Fed has completed its current tightening cycle. For the twelve months ended December 31, 2004, the total return of the Cash Management Class of the American AAdvantage Money Market Fund was 1.30%. The Fund outperformed the Lipper Institutional Money Market Average return of 1.00% by 30 basis points. Lipper Analytical Services ranked the Cash Management Class of the Fund 22nd among 304 and 37th among 260 Institutional Money Market Funds for the one-year and three-years ended December 31, 2004, respectively. CASH MANAGEMENT CLASS TOTAL RETURNS AS OF DECEMBER 31, 2004 [CHART OF CASH MANAGEMENT CLASS] AMERICAN AADVANTAGE LIPPER INSTITUTIONAL MONEY MARKET FUND MONEY MARKET FUND AVERAGE 1 YEAR 1.30 1.00 3 YEARS* 1.37 1.13 5 YEARS* 2.92 2.67 10 YEARS* 4.24 4.03 [END CHART] *Annualized ANNUALIZED TOTAL RETURNS ============================== AS OF 12/31/04 ------------------------------ 1 YEAR 5 YEARS 10 YEARS ------ ------- -------- Cash Management Class (1,3).................. 1.30% 2.92% 4.24% Institutional Class (1)...................... 1.20% 2.87% 4.22% PlanAhead Class (1).......................... 0.93% 2.57% 3.91% Platinum Class (1,2)......................... 0.46% 2.14% 3.54% 1 Past performance is not indicative of future performance. An investment in the American AAdvantage Money Market Fund is neither insured nor guaranteed by the Federal Deposit Insurance Corporation or any other government agency. Although the Fund seeks to preserve the value of an investment at $1.00 per share, it is possible to lose money by investing in this Fund. Fund performance in the table above does not reflect the deduction of taxes a shareholder would pay on distributions or the redemption of shares. 2 Fund performance for the ten-year period represents the total returns achieved by the Institutional Class from 1/1/95 up to 11/8/95, the inception date of the Platinum Class, and the returns of the Platinum Class since inception of the Class. Expenses of the Platinum Class are higher than those of the Institutional Class. Therefore, total returns shown are higher than they would have been had the Platinum Class been in place since 1/1/95. 3 Fund performance for the five and ten-year periods represents the total returns achieved by the Institutional Class from 1/1/95 up to 12/1/01, the inception date of the Cash Management Class and the returns of the Cash Management Class since its inception. Expenses of the Cash Management Class are lower than those of the Institutional Class. Therefore, total returns shown are lower than they would have been had the Cash Management Class been in place since 1/1/95. 3 PERFORMANCE OVERVIEW AMERICAN AADVANTAGE MONEY MARKET FUND(R) -- CONTINUED ================================================================================ PORTFOLIO STATISTICS AS OF DECEMBER 31, 2004 CASH MANAGEMENT INSTITUTIONAL PLANAHEAD PLATINUM CLASS CLASS CLASS CLASS ----------- ------------- ----------- ----------- 7-day Current Yield* 2.15% 2.01% 1.79% 1.39% 7-day Effective Yield* 2.18% 2.03% 1.80% 1.40% 30-day Yield* 2.04% 1.90% 1.67% 1.22% Weighted Average Maturity 35 Days 35 Days 35 Days 35 Days Moody's Rating Aaa N/A N/A N/A S&P Rating AAAm N/A N/A N/A *Annualized. You may call 1-800-388-3344 to obtain the Fund's current seven day yield. TOP TEN HOLDINGS AS OF DECEMBER 31, 2004 % OF NET ASSETS* ------------ Goldman Sachs Group 5.5% Bank of Scotland Treasury Services plc 5.4% Toyota Motor Credit Corporation 4.8% SouthTrust Bank 4.7% National City Bank 4.6% ABN AMRO Bank 4.6% Wells Fargo and Company 4.5% Royal Bank of Canada 3.7% Societe Generale 3.7% Fifth Third Bank 3.6% *Percent of net assets portion of AMR Investment Services Money Market Portfolio. ASSET ALLOCATION AS OF DECEMBER 31, 2004 % OF NET ASSETS* ------------ Bank CDs, TDs, and Notes 45.5% Corporate Notes 41.8% Repurchase Agreements 9.7% Funding Agreements 2.8% Net Other Assets 0.2% *Percent of net assets portion of AMR Investment Services Money Market Portfolio. FUND EXPENSE EXAMPLE As a shareholder of the Fund, you incur two types of costs: (1) transaction costs and (2) ongoing costs, including management fees, administrative service fees, and other Fund expenses. The examples below are intended to help you understand the ongoing cost (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The examples are based on an investment of $1,000 invested at the beginning of the period in each Class and held for the entire period from July 1, 2004 through December 31, 2004. ACTUAL EXPENSES The "Actual" lines of the table provide 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 = 8.6), then multiply the result by the number in the first line under the heading "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. Shareholders of the PlanAhead Class that invest in the Fund through an IRA may be subject to a custodial IRA fee of $12 that is typically deducted each December. If your account was subject to a custodial IRA fee during the period, your costs would have been $12 higher. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The "Hypothetical" lines of the table provide information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed 5% per year rate of return before expenses (not the Fund's actual return). You may compare the ongoing costs of investing in the Fund with other funds by contrasting this 5% hypothetical example and the 5% hypothetical examples that appear in the shareholder reports of the other funds. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. Shareholders of the PlanAhead Class that invest in the Fund through an IRA may be 4 PERFORMANCE OVERVIEW AMERICAN AADVANTAGE MONEY MARKET FUND(R) -- CONTINUED ================================================================================ subject to a custodial IRA fee of $12 that is typically deducted each December. If your account was subject to a custodial IRA fee during the period, your costs would have been $12 higher. You should also be aware that the expenses shown in the table highlight only your ongoing costs and do not reflect any transaction costs charged by the Fund. Similarly, the expense examples for other funds do not reflect any transaction costs charged by those funds, such as sales charges (loads), redemption fees or exchange fees. Therefore, the "Hypothetical" lines of the table are useful in comparing ongoing costs only and will not help you determine the relative total costs of owning different funds. If you were subject to any transaction costs during the period, your costs would have been higher. BEGINNING ENDING ACCOUNT ACCOUNT EXPENSES PAID VALUE VALUE DURING PERIOD* 7/1/04 12/31/04 7/1/04-12/31/04 ---------- ---------- --------------- CASH MANAGEMENT CLASS Actual $1,000.00 $1,008.08 $0.76 Hypothetical (5% return before expenses) $1,000.00 $1,024.38 $0.76 INSTITUTIONAL CLASS Actual $1,000.00 $1,007.51 $1.31 Hypothetical (5% return before expenses) $1,000.00 $1,023.83 $1.32 PLANAHEAD CLASS Actual $1,000.00 $1,006.26 $2.56 Hypothetical (5% return before expenses) $1,000.00 $1,022.58 $2.58 PLATINUM CLASS Actual $1,000.00 $1,003.85 $4.97 Hypothetical (5% return before expenses) $1,000.00 $1,020.18 $5.01 *Expenses are equal to the Fund's annualized expense ratios for the six-month period of 0.08%, 0.13%, 0.26%, and 0.50% for the Cash Management, Institutional, PlanAhead, and Platinum Classes, respectively, multiplied by the average account value over the period, multiplied by the number derived by dividing the number of days in the most recent fiscal half-year (184) by days in the year (366) to reflect the half-year period. 5 PERFORMANCE OVERVIEW AMERICAN AADVANTAGE U.S. GOVERNMENT MONEY MARKET FUND(SM) ================================================================================ At the beginning of the year, the investment manager to the American AAdvantage U.S. Government Money Market Fund maintained the Fund's weighted-average maturity between 50 and 60 days. This strategy was accomplished primarily by purchasing fixed rate agencies with maturities of six to nine months. In April, the fixed income market began to sell off sharply after the release of the strong March employment data and in anticipation of a Fed rate hike. In response, the weighted-average maturity of the Fund was shortened by investing the proceeds of maturing securities in overnight repurchase agreements or short dated agencies. This strategy proved to be a good move as the FOMC implemented its first rate hike of 25 basis points at the June 30th meeting. This increase took the overnight Fed Funds target to 1.25%. As the FOMC continued its monetary tightening policy of 25 basis points at each of the remaining Fed meetings, the Fund continued to buy variable rate and short dated fixed rate agencies. The year ended with the Fed Funds target at 2.25%, 125 basis points higher than at the start of 2004. In response to monetary policy, the weighted-average maturity of the Fund was shortened to around 15 days by year-end. For the twelve months ended December 31, 2004, the total return of the Cash Management Class of the American AAdvantage U.S. Government Money Market Fund was 1.22%. The Fund outperformed the Lipper Institutional U.S. Government Money Market Average return of 0.99% by 23 basis points. Lipper Analytical Services ranked the Cash Management Class of the Fund 15th among 142, 11th among 104, and 13th among 56 Institutional U.S. Government Money Market Funds for the one-year, five-years and ten-years ended December 31, 2004, respectively. CASH MANAGEMENT CLASS TOTAL RETURNS AS OF DECEMBER 31, 2004 [CHART OF CASH MANAGEMENT CLASS] AMERICAN AADVANTAGE U.S. LIPPER INSTITUTIONAL U.S. GOVERNMENT MONEY MARKET FUND GOVERNMENT MONEY MARKET FUND AVERAGE 1 YEAR 1.22 0.99 3 YEARS* 1.31 1.08 5 YEARS* 2.85 2.61 10 YEARS* 4.10 3.95 [END CHART] *Annualized ANNUALIZED TOTAL RETURNS ============================== AS OF 12/31/04 ------------------------------ 1 YEAR 5 YEARS 10 YEARS ------ ------- -------- Cash Management Class (1,3).............. 1.22% 2.85% 4.10% PlanAhead Class (1)...................... 0.85% 2.48% 3.73% Platinum Class (1,2)..................... 0.42% 2.07% 3.39% 1 Past performance is not indicative of future performance. An investment in the American AAdvantage U.S. Government Money Market Fund is neither insured nor guaranteed by the Federal Deposit Insurance Corporation or any other government agency. Although the Fund seeks to preserve the value of an investment at $1.00 per share, it is possible to lose money by investing in this Fund. Fund performance in the table above does not reflect the deduction of taxes a shareholder would pay on distributions or the redemption of shares. 2 Fund performance for the ten-year period represents the total returns achieved by the Cash Management Class from 1/1/95 up to 11/8/95, the inception date of the Platinum Class, and the returns of the Platinum Class since inception of the Class. Expenses of the Platinum Class are higher than those of the Cash Management Class. Therefore, total returns shown are higher than they would have been had the Platinum Class been in existence since 1/1/95. 3 Prior to December 1, 2001, the Cash Management Class of the Fund was known as the Institutional Class. PORTFOLIO STATISTICS AS OF DECEMBER 31, 2004 CASH MANAGEMENT PLANAHEAD PLATINUM CLASS CLASS CLASS ----------- ----------- ----------- 7-day Current Yield* 2.08% 1.68% 1.29% 7-day Effective Yield* 2.10% 1.69% 1.29% 30-day Yield* 2.00% 1.61% 1.21% Weighted Average Maturity 15 Days 15 Days 15 Days Moody's Rating Aaa N/A N/A S&P Rating AAAm N/A N/A *Annualized. You may call 1-800-388-3344 to obtain the Fund's current seven day yield. ASSET ALLOCATION AS OF DECEMBER 31, 2004 % OF NET ASSETS* ----------- Government Securities 53.5% Repurchase Agreements 52.4% Net Other Liabilities -5.9% *Percent of net assets portion of AMR Investment Services U.S. Government Money Market Portfolio. 6 PERFORMANCE OVERVIEW AMERICAN AADVANTAGE U.S. GOVERNMENT MONEY MARKET FUND(SM) -- CONTINUED ================================================================================ FUND EXPENSE EXAMPLE As a shareholder of the Fund, you incur two types of costs:(1) transaction costs and (2) ongoing costs, including management fees, administrative service fees, and other Fund expenses. The examples below are intended to help you understand the ongoing cost (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The examples are based on an investment of $1,000 invested at the beginning of the period in each Class and held for the entire period from July 1, 2004 through December 31, 2004. ACTUAL EXPENSES The "Actual" lines of the table provide 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 = 8.6), then multiply the result by the number in the first line under the heading "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. Shareholders of the PlanAhead Class that invest in the Fund through an IRA may be subject to a custodial IRA fee of $12 that is typically deducted each December. If your account was subject to a custodial IRA fee during the period, your costs would have been $12 higher. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The "Hypothetical" lines of the table provide information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed 5% per year rate of return before expenses (not the Fund's actual return). You may compare the ongoing costs of investing in the Fund with other funds by contrasting this 5% hypothetical example and the 5% hypothetical examples that appear in the shareholder reports of the other funds. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. Shareholders of the PlanAhead Class that invest in the Fund through an IRA may be subject to a custodial IRA fee of $12 that is typically deducted each December. If your account was subject to a custodial IRA fee during the period, your costs would have been $12 higher. You should also be aware that the expenses shown in the table highlight only your ongoing costs and do not reflect any transaction costs charged by the Fund. Similarly, the expense examples for other funds do not reflect any transaction costs charged by those funds, such as sales charges (loads), redemption fees or exchange fees. Therefore, the "Hypothetical" lines of the table are useful in comparing ongoing costs only and will not help you determine the relative total costs of owning different funds. If you were subject to any transaction costs during the period, your costs would have been higher. BEGINNING ENDING ACCOUNT ACCOUNT EXPENSES PAID VALUE VALUE DURING PERIOD* 7/1/04 12/31/04 7/1/04-12/31/04 ---------- ---------- --------------- CASH MANAGEMENT CLASS Actual $1,000.00 $1,007.70 $0.96 Hypothetical (5% return before expenses) $1,000.00 $1,024.18 $0.97 PLANAHEAD CLASS Actual $1,000.00 $1,005.85 $2.80 Hypothetical (5% return before expenses) $1,000.00 $1,022.34 $2.83 PLATINUM CLASS Actual $1,000.00 $1,003.66 $4.99 Hypothetical (5% return before expenses) $1,000.00 $1,020.16 $5.03 *Expenses are equal to the Fund's annualized expense ratios for the six-month period of 0.10%, 0.28%, and 0.50% for the Cash Management, PlanAhead, and Platinum Classes, respectively, multiplied by the average account value over the period, multiplied by the number derived by dividing the number of days in the most recent fiscal half-year (184) by days in the year (366) to reflect the half-year period. 7 PERFORMANCE OVERVIEW AMERICAN AADVANTAGE MUNICIPAL MONEY MARKET FUND(SM) ================================================================================ The investment manager to the American AAdvantage Municipal Money Market Fund targeted a neutral weighted-average maturity in the first half of the year, focusing on variable rate demand notes (VRDNs) backed by either bond insurance or a bank letter of credit. As it became apparent the Fed would raise interest rates 25 basis points at the June FOMC meeting, the Fund maintained a high concentration in VRDNs and the investment manager allowed the average maturity to roll down. The investment manager will continue to focus purchases on the VRDN market and buy selective fixed rate instruments when opportunites surface in this rising interest rate environment. For the twelve months ended December 31, 2004, the total return of the PlanAhead Class of the American AAdvantage Municipal Money Market Fund was 0.31% as compared to the Lipper Tax-Exempt Money Market Average return of 0.56%. PLANAHEAD CLASS TOTAL RETURNS AS OF DECEMBER 31, 2004 [CHART OF PLANAHEAD CLASS] AMERICAN AADVANTAGE LIPPER TAX-EXEMPT MUNICIPAL MONEY MARKET FUND MONEY MARKET FUND AVERAGE 1 YEAR $0.31 $0.56 3 YEARS* 0.52 0.63 5 YEARS* 1.48 1.52 10 YEARS* 2.31 2.30 [END CHART] *Annualized ANNUALIZED TOTAL RETURNS ============================ AS OF 12/31/04 ---------------------------- 1 YEAR 5 YEARS 10 YEARS ------ ------- -------- PlanAhead Class (1)...................... 0.31% 1.48% 2.31% Platinum Class (1,2)..................... 0.31% 1.20% 2.03% 1 Past performance is not indicative of future performance. An investment in the American AAdvantage Municipal Money Market Fund is neither insured nor guaranteed by the Federal Deposit Insurance Corporation or any other government agency. Although the Fund seeks to preserve the value of an investment at $1.00 per share, it is possible to lose money by investing in this Fund. Fund performance in the table above does not reflect the deduction of taxes a shareholder would pay on distributions or the redemption of shares. 2 Fund performance for the ten-year period represents the total returns achieved by the Institutional Class, a former Class of the Fund, from 1/1/95 up to 11/8/95, the inception date of the Platinum Class, and the returns of the Platinum Class since inception of the Class. Expenses of the Platinum Class are higher than those of the Institutional Class. Therefore, total returns shown are higher than they would have been had the Platinum Class been in place since 1/1/95. PORTFOLIO STATISTICS AS OF DECEMBER 31, 2004 PLANAHEAD PLATINUM CLASS CLASS ----------- ---------- 7-day Current Yield* 0.98% 0.98% 7-day Effective Yield* 0.98% 0.98% 30 day Yield* 0.73% 0.73% Weighted Average Maturity 5 Days 5 Days *Annualized. You may call 1-800-388-3344 to obtain the Fund's current seven day yield. TOP TEN HOLDINGS AS OF DECEMBER 31, 2004 % OF NET ASSETS* ----------- Moffat County, Colorado Pollution Control 9.4% Michigan State Housing Development Authority 5.2% Alachua County, Florida Housing Financial Authority 5.2% Village of Richton Park, Illinois-Industrial Development Revenue Bonds 5.1% Gulf Coast Waste Disposal Authority (Texas) 4.8% Industrial Development Authority of the City of Mesa, Arizona 4.8% Ohio Water Development Authority 4.8% Montgomery County, Maryland Variable Rate Housing Revenue Bonds 4.8% Calcasieu Parish Public Trust Authority 4.5% Brazos Harbor Industrial Development Corporation 4.3% *Percent of net assets portion of AMR Investment Services Municipal Money Market Portfolio. 8 PERFORMANCE OVERVIEW AMERICAN AADVANTAGE MUNICIPAL MONEY MARKET FUND(SM) -- CONTINUED ================================================================================ ASSET ALLOCATION AS OF DECEMBER 31, 2004 % OF NET ASSETS* ------------ Municipal Obligations 92.3% Other Investments 7.5% Net Other Assets 0.2% *Percent of net assets portion of AMR Investment Services Municipal Money Market Portfolio. FUND EXPENSE EXAMPLE As a shareholder of the Fund, you incur two types of costs: (1) transaction costs and (2) ongoing costs, including management fees, administrative service fees, and other Fund expenses. The examples below are intended to help you understand the ongoing cost (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The examples are based on an investment of $1,000 invested at the beginning of the period in each Class and held for the entire period from July 1, 2004 through December 31, 2004. ACTUAL EXPENSES The "Actual" lines of the table provide 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 = 8.6), then multiply the result by the number in the first line under the heading "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. Shareholders of the PlanAhead Class that invest in the Fund through an IRA may be subject to a custodial IRA fee of $12 that is typically deducted each December. If your account was subject to a custodial IRA fee during the period, your costs would have been $12 higher. HYPOTHETICAL EXAMPLE FOR COMPARISON PURPOSES The "Hypothetical" lines of the table provide information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed 5% per year rate of return before expenses (not the Fund's actual return). You may compare the ongoing costs of investing in the Fund with other funds by contrasting this 5% hypothetical example and the 5% hypothetical examples that appear in the shareholder reports of the other funds. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. Shareholders of the PlanAhead Class that invest in the Fund through an IRA may be subject to a custodial IRA fee of $12 that is typically deducted each December. If your account was subject to a custodial IRA fee during the period, your costs would have been $12 higher. You should also be aware that the expenses shown in the table highlight only your ongoing costs and do not reflect any transaction costs charged by the Fund. Similarly, the expense examples for other funds do not reflect any transaction costs charged by those funds, such as sales charges (loads), redemption fees or exchange fees. Therefore, the "Hypothetical" lines of the table are useful in comparing ongoing costs only and will not help you determine the relative total costs of owning different funds. If you were subject to any transaction costs during the period, your costs would have been higher. BEGINNING ENDING ACCOUNT ACCOUNT EXPENSES PAID VALUE VALUE DURING PERIOD* 7/1/04 12/31/04 7/1/04-12/31/04 ----------- ---------- --------------- PLANAHEAD CLASS Actual $1,000.00 $1,002.43 $5.06 Hypothetical (5% return before expenses) $1,000.00 $1,020.08 $5.11 PLATINUM CLASS Actual $1,000.00 $1,002.53 $4.97 Hypothetical (5% return before expenses) $1,000.00 $1,020.17 $5.02 *Expenses are equal to the Fund's annualized expense ratios for the six-month period of 0.51% and 0.50% for the PlanAhead and Platinum Classes, respectively, multiplied by the average account value over the period, multiplied by the number derived by dividing the number of days in the most recent fiscal half-year (184) by days in the year (366) to reflect the half-year period. 9 REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM Shareholders and Board of Trustees American AAdvantage Money Market Fund American AAdvantage U.S. Government Money Market Fund American AAdvantage Municipal Money Market Fund We have audited the accompanying statements of assets and liabilities of the American AAdvantage Money Market Fund, the American AAdvantage U.S. Government Money Market Fund, and the American AAdvantage Municipal Money Market Fund, (collectively, "the Funds") (separate funds comprising the American AAdvantage Funds) as of December 31, 2004, and the related statements of operations for the year then ended, the statements of changes in net assets for each of the two years in the period then ended, and the financial highlights for each of the periods indicated therein. These financial statements and financial highlights are the responsibility of the Funds' management. Our responsibility is to express an opinion on these financial statements and financial highlights based on our audits. We conducted our audits in accordance with standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements and financial highlights are free of material misstatement. An audit includes consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for purposes of expressing an opinion on the effectiveness of the Funds' internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements and financial highlights, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion. In our opinion, the financial statements and financial highlights referred to above present fairly, in all material respects, the financial position of each of the respective American AAdvantage Funds at December 31, 2004, the results of their operations for the year then ended, the changes in their net assets for each of the two years in the period then ended, and the financial highlights for each of the periods indicated therein, in conformity with U.S. generally accepted accounting principles. /s/ Ernst & Young LLP Chicago, Illinois February 18, 2005 10 AMERICAN AADVANTAGE FUNDS STATEMENTS OF ASSETS AND LIABILITIES December 31, 2004 ================================================================================ U.S. GOVERNMENT MUNICIPAL MONEY MARKET MONEY MARKET MONEY MARKET ============ =============== ============ (IN THOUSANDS, EXCEPT SHARE AND PER SHARE AMOUNTS) ASSETS: Investment in Portfolio, at value .......................... $ 646,212 $ 40,639 $ 5,176 Receivable for fund shares sold ............................ 90 - - Receivable from Manager for expense ........................ reimbursement (Note 2) ..................................... 15 2 3 Prepaid expenses ..................................... 31 13 8 Other assets ............................................... - - 2 ------------ ----------- ---------- TOTAL ASSETS .......................................... 646,348 40,654 5,189 ------------ ----------- ---------- LIABILITIES: Payable for fund shares redeemed ........................... 2 - - Dividends payable .......................................... 42 46 - Administrative service and service fees payable (Note 2) ................................................. 80 3 2 Distribution fees payable (Note 2) ......................... 11 - 1 Other liabilities .......................................... 84 29 8 ------------ ----------- ---------- TOTAL LIABILITIES ...................................... 219 78 11 ------------ ----------- ---------- NET ASSETS ..................................................... $ 646,129 $ 40,576 $ 5,178 ============ =========== ========== ANALYSIS OF NET ASSETS: Paid-in-capital ............................................ 646,129 40,576 5,178 ------------ ----------- ---------- NET ASSETS ..................................................... $ 646,129 $ 40,576 $ 5,178 ============ =========== ========== Shares outstanding (no par value): Cash Management Class ...................................... 434,586,902 28,591,053 N/A ============ =========== ========== Institutional Class ........................................ 34,145,844 N/A N/A ============ =========== ========== PlanAhead Class ............................................ 132,438,353 5,370,156 1,706,173 ============ =========== ========== Platinum Class ............................................. 44,958,356 6,615,365 3,471,946 ============ =========== ========== Net asset value per share, offering and redemption price per share: Cash Management Class ...................................... $ 1.00 $ 1.00 N/A ============ =========== ========== Institutional Class ........................................ $ 1.00 N/A N/A ============ =========== ========== PlanAhead Class ............................................ $ 1.00 $ 1.00 $ 1.00 ============ =========== ========== Platinum Class ............................................. $ 1.00 $ 1.00 $ 1.00 ============ =========== ========== See accompanying notes - -------------------------------------------------------------------------------- 11 AMERICAN AADVANTAGE FUNDS STATEMENTS OF OPERATIONS Year Ended December 31, 2004 ================================================================================ U.S. GOVERNMENT MUNICIPAL MONEY MARKET MONEY MARKET MONEY MARKET ============ =============== ============ (IN THOUSANDS) INVESTMENT INCOME ALLOCATED FROM PORTFOLIO: Interest income ............................................ $6,074 $610 $87 Portfolio expenses ......................................... (475) (51) (8) ------ ---- --- NET INVESTMENT INCOME ALLOCATED FROM PORTFOLIO ......... 5,599 559 79 ------ ---- --- FUND EXPENSES: Administrative service fees (Note 2): Cash Management Class .................................. 89 17 - Institutional Class .................................... 84 - - PlanAhead Class ........................................ 165 14 3 Platinum Class ......................................... 316 45 26 Transfer agent fees: Cash Management Class .................................. 32 7 - Institutional Class .................................... 8 - - PlanAhead Class ........................................ 38 4 3 Platinum Class ......................................... 18 3 3 Professional fees ......................................... 8 4 - Registration fees and expenses ............................ 47 28 31 Distribution fees - Platinum Class (Note 2) ............... 122 17 10 Service Fees - PlanAhead Class (Note 2) ................... 414 34 8 Other expenses ............................................ 46 6 4 ------ ---- --- TOTAL FUND EXPENSES ................................. 1,387 179 88 ------ ---- --- LESS WAIVER AND REIMBURSEMENT OF EXPENSES (NOTE 2) ............. 140 38 28 ------ ---- --- NET FUND EXPENSES ................................... 1,247 141 60 ------ ---- --- NET INVESTMENT INCOME .......................................... 4,352 418 19 ------ ---- --- REALIZED GAIN ALLOCATED FROM PORTFOLIO: Net realized gain on investments .......................... 15 3 - ------ ---- --- NET GAIN ON INVESTMENTS ............................. 15 3 - ------ ---- --- NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS ........... $4,367 $421 $19 ====== ==== === See accompanying notes - -------------------------------------------------------------------------------- 12 - -------------------------------------------------------------------------------- 13 AMERICAN AADVANTAGE FUNDS STATEMENTS OF CHANGES IN NET ASSETS ================================================================================ MONEY MARKET ========================= YEAR ENDED DECEMBER 31, ========================= 2004 2003 -------- -------- (IN THOUSANDS) INCREASE (DECREASE) IN NET ASSETS: OPERATIONS: Net investment income ...................................... $ 4,352 $ 4,684 Net realized gain on investments ........................... 15 5 ----------- ----------- NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS 4,367 4,689 ----------- ----------- DISTRIBUTIONS TO SHAREHOLDERS: Net investment income: Cash Management Class ..................................... (1,707) (672) Institutional Class ....................................... (883) (2,597) PlanAhead Class ........................................... (1,553) (1,034) Platinum Class ............................................ (209) (378) Net realized gain on investments: Cash Management Class ..................................... (5) - Institutional Class ....................................... (3) (3) PlanAhead Class ........................................... (5) (1) Platinum Class ............................................ (2) (1) ----------- ----------- DISTRIBUTIONS TO SHAREHOLDERS: ......................... (4,367) (4,686) ----------- ----------- CAPITAL SHARE TRANSACTIONS: Proceeds from sales of shares .............................. 2,055,052 3,048,924 Reinvestment of dividends and distributions ................ 4,040 3,467 Cost of shares redeemed .................................... (1,865,342) (4,150,353) ----------- ----------- NET INCREASE (DECREASE) IN NET ASSETS FROM CAPITAL SHARE TRANSACTIONS ......................................... 193,750 (1,097,962) ----------- ----------- NET INCREASE (DECREASE) IN NET ASSETS ......................... 193,750 (1,097,959) NET ASSETS: Beginning of period ........................................ 452,379 1,550,338 ----------- ----------- END OF PERIOD .............................................. $ 646,129 $ 452,379 =========== =========== See accompanying notes - -------------------------------------------------------------------------------- 14 ================================================================================ U.S. GOVERNMENT MONEY MARKET MUNICIPAL MONEY MARKET ============================= ========================== YEAR ENDED DECEMBER 31, YEAR ENDED DECEMBER 31, ============================= ========================== 2004 2003 2004 2003 - --------- --------- -------- --------- (IN THOUSANDS) $ 418 $ 946 $ 19 $ 40 3 3 - - - --------- --------- -------- --------- 421 949 19 40 - --------- --------- -------- --------- (297) (227) - - - - - (6) (93) (675) (7) (17) (28) (44) (12) (17) (2) (1) - - - - - - (1) (2) - - - - - - - --------- --------- -------- --------- (421) (949) (19) (40) - --------- --------- -------- --------- 163,517 351,780 16,442 21,327 48 57 19 32 (178,586) (629,499) (17,626) (94,625) - --------- --------- -------- --------- (15,021) (277,662) (1,165) (73,266) - --------- --------- -------- --------- (15,021) (277,662) (1,165) (73,266) 55,597 333,259 6,343 79,609 - --------- --------- -------- --------- $ 40,576 $ 55,597 $ 5,178 $ 6,343 ========= ========= ======== ========= See accompanying notes - -------------------------------------------------------------------------------- 15 AMERICAN AADVANTAGE FUNDS NOTES TO FINANCIAL STATEMENTS December 31, 2004 ================================================================================ 1. ORGANIZATION AND SIGNIFICANT ACCOUNTING POLICIES American AAdvantage Funds (the "Trust") is organized as a Massachusetts business trust and is registered under the Investment Company Act of 1940 (the "Act"), as amended, as a no-load, open-end management investment company with separate series. The following series are included in this report: American AAdvantage Money Market, American AAdvantage U.S. Government Money Market and American AAdvantage Municipal Money Market Funds (each a "Fund" and collectively, the "Funds"). Each Fund has multiple classes of shares designed to meet the needs of different groups of investors. Differences between the classes include the services offered to and the expenses borne by each class. Investment income, net capital gains (losses) and all expenses incurred by the Funds are allocated based on relative net assets of each class, except for service fees and certain other fees and expenses related solely to one class of shares. Effective October 9, 2003, the Institutional Class of the Municipal Money Market Fund was no longer offered. Each Fund invests all of its investable assets in the corresponding portfolio of the AMR Investment Services Trust, an open-end diversified management investment company, as follows: AMERICAN AADVANTAGE: --> INVESTS ASSETS IN --> AMR INVESTMENT SERVICES TRUST: - ------------------- ------------------------------ Money Market Fund Money Market Portfolio U.S. Government Money Market Fund U.S. Government Money Market Portfolio Municipal Money Market Fund Municipal Money Market Portfolio Each AMR Investment Services Trust Portfolio has the same investment objectives as its corresponding Fund. The value of such investment reflects each Fund's proportionate interest in the net assets of the corresponding portfolio (11.95%, 16.29% and 14.67% at December 31, 2004 of the AMR Investment Services Trust Money Market, U.S. Government Money Market and Municipal Money Market Portfolios, respectively) (each a "Portfolio" and collectively the "Portfolios"). The financial statements of the Portfolios are included elsewhere in this report and should be read in conjunction with the Funds' financial statements. AMR Investment Services, Inc. (the "Manager") is a wholly-owned subsidiary of AMR Corporation, the parent company of American Airlines, Inc. ("American"), and was organized in 1986 to provide business management, advisory, administrative and asset management consulting services to the Trust and other investors. The following is a summary of the significant accounting policies followed by the Funds. Valuation of Investments The Funds record their investment in the Portfolios at fair value. Valuation of securities by the Portfolios is discussed in Note 1 of the Portfolios' Notes to Financial Statements, which are included elsewhere in this report. Investment Income and Dividends to Shareholders Each Fund records its share of net investment income (loss) and realized gain (loss) in the Portfolio each day. All net investment income (loss) and realized gain (loss) of each Portfolio are allocated pro rata among the corresponding Fund and other investors in each Portfolio at the time of such determination. The Funds generally declare dividends daily from net investment income and net short-term capital gain, if any, payable monthly. - -------------------------------------------------------------------------------- 16 AMERICAN AADVANTAGE FUNDS NOTES TO FINANCIAL STATEMENTS - CONTINUED December 31, 2004 ================================================================================ Dividends to shareholders are determined in accordance with federal income tax principles that may treat certain transactions differently than U.S. generally accepted accounting principles. Federal Income and Excise Taxes It is the policy of each of the Funds to comply with the requirements of subchapter M of the Internal Revenue Code applicable to regulated investment companies and to distribute substantially all net investment income as well as any net realized capital gains on the sale of investments. Therefore, no federal income tax provision is required. All dividends paid by the Municipal Money Market Fund were "exempt-interest dividends" and therefore are 100% free of any regular federal income tax. Approximately 22% of interest earned was derived from investments in certain private activity bonds for purposes of the federal alternative minimum tax calculation. Allocation of Income, Expenses, Gains and Losses Income, expenses (other than those attributable to a specific class), gains and losses are allocated daily to each class of shares based upon the relative proportion of net assets represented by such class. Operating expenses directly attributable to a specific class are charged against the operations of that class. Valuation of Shares The price per share is calculated separately for each class of each Fund on each day on which shares are offered for sale and orders accepted or upon receipt of a redemption request. With respect to a class of a Fund, price per share is computed by dividing the value of the class' pro rata allocation of the Fund's investments and other assets, less liabilities, by the number of class shares outstanding. Use of Estimates The preparation of financial statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results may differ from those estimated. Other Under the Trust's organizational documents, its officers and directors are indemnified against certain liability arising out of the performance of their duties to the Trust. In the normal course of business, the Trust enters into contracts that provide indemnification to the other party or parties against potential costs or liabilities. The Trust's maximum exposure under these arrangements is dependent on claims that may be made in the future and, therefore, cannot be estimated. The Trust has had no prior claims or losses pursuant to any such agreement. 2. TRANSACTIONS WITH AFFILIATES Administrative Services Agreement The Manager and the Trust entered into an Administrative Services Agreement that obligates the Manager to provide or oversee administrative and management services to the Funds. As compensation for performing the duties required under the Administrative Services Agreement, the Manager receives an - -------------------------------------------------------------------------------- 17 AMERICAN AADVANTAGE FUNDS NOTES TO FINANCIAL STATEMENTS - CONTINUED December 31, 2004 ================================================================================ annualized fee of 0.10% of the average daily net assets of each of the Institutional, PlanAhead and Platinum Classes of the Funds. The Trust has adopted an Administrative Services Plan with respect to the Platinum Class of the Funds. As compensation for providing administrative services, the Manager receives an annualized fee of 0.55% of the average daily net assets of the Platinum Class of each Fund. A separate Administrative Services Plan has been adopted for the Cash Management Class of the Funds. As compensation for providing administrative services, the Manager receives an annualized fee of 0.07% of the average daily net assets of the Cash Management Class of each Fund. Distribution Plan The Trust, except for the Platinum Class of the Funds, has adopted a "defensive" Distribution Plan (the "Plan") in accordance with Rule 12b-1 under the Act, pursuant to which no fees may be charged to the Funds for distribution purposes. However, the Plan authorizes the fees received by the Manager to be used for distribution purposes. Under this plan, the Trust does not intend to compensate the Manager or any other party, either directly or indirectly, for the distribution of Trust shares. A separate Distribution Plan (the "Distribution Plan") has been adopted pursuant to Rule 12b-1 under the Act for the Platinum Class of the Funds. Under the Distribution Plan, as compensation for distribution assistance, the Manager receives an annualized fee of 0.25% of the average daily net assets of each class. The fee will be payable without regard to whether the amount of the fee is more or less than the actual expenses incurred in a particular month by the Manager for distribution assistance. Service Agreement The Manager and the Trust entered into a Service Agreement which obligates the Manager to oversee additional shareholder servicing of the PlanAhead Class. As compensation for performing the duties required under the Service Agreement, the Manager receives 0.25% based on the daily net assets of the PlanAhead Class. Reimbursement and Waiver of Expenses The Manager contractually agreed to reimburse each Cash Management Class Fund for other expenses through December 31, 2004 to the extent that total annual fund operating expenses exceed 0.15% and 0.19% for the Money Market and U.S. Government Money Market Funds, respectively. The Manager contractually agreed to reimburse the Platinum Class of each Fund for other expenses through December 31, 2004 to the extent that total annual fund operating expenses exceed 0.99%. In addition, the Manager agreed to voluntarily waive additional fees to the extent necessary to preserve a certain - -------------------------------------------------------------------------------- 18 AMERICAN AADVANTAGE FUNDS NOTES TO FINANCIAL STATEMENTS - CONTINUED December 31, 2004 ================================================================================ minimum level of returns for PlanAhead and Platinum Class Fund shareholders. During the year ended December 31, 2004, the Manager waived or reimbursed expenses as follows: FUND AMOUNT - ---- -------- Money Market Fund Cash Management Class ........................................ $103,320 Platinum Class ............................................... 36,932 U.S. Government Money Market Fund Cash Management Class ........................................ 25,824 PlanAhead Class .............................................. 1,317 Platinum Class ............................................... 11,270 Municipal Money Market Fund PlanAhead Class .............................................. 3,180 Platinum Class ............................................... 24,416 Expense Reimbursement Plan The Funds have adopted an Expense Reimbursement Plan whereby the Manager may seek repayment of fees waived or expenses reimbursed for a period of up to three years. However, reimbursement will occur only if the Class' average net assets have grown or expenses have declined sufficiently to allow reimbursement without causing its expense ratio to exceed the previously agreed upon contractual expense limit. The following waived fees or reimbursed expenses are subject to potential recovery expiring in: U.S. GOVERNMENT MUNICIPAL YEAR MONEY MARKET MONEY MARKET MONEY MARKET - ---- ------------ --------------- ------------ 2006 $ 83,552 $77,375 $18,920 2007 140,252 38,411 27,596 Other Certain officers or trustees of the Trust are also current or former officers or employees of the Manager or American. The Trust makes no direct payments to its officers. Unaffiliated trustees and their spouses are provided free unlimited air transportation on American. In addition, the Trust compensates each trustee with payments in an amount equal to the trustee's income tax on the value of this free airline travel. Retired trustees and their spouses receive American Airlines flight benefits, plus reimbursement of any tax liability relating to such benefits, up to a maximum annual value of $40,000. One trustee, as a retiree of American, already receives flight benefits. This trustee receives an annual retainer of $40,000 plus $1,250 for each Board meeting attended. 3. SUBSEQUENT EVENT Subsequent to December 31, 2004, AMR Investment Services, Inc. will become American Beacon Advisors, Inc. and the American AAdvantage Funds will be known as the American Beacon Funds. The name change becomes effective March 1, 2005. - -------------------------------------------------------------------------------- 19 AMERICAN AADVANTAGE FUNDS NOTES TO FINANCIAL STATEMENTS - CONTINUED December 31, 2004 ================================================================================ 4. CAPITAL SHARE TRANSACTIONS The tables below summarize the activity in capital shares for each class of the Funds (in thousands). Each share is valued at $1.00: Year Ended December 31, 2004 - ---------------------------- CASH MANAGEMENT MONEY MARKET FUND CLASS INSTITUTIONAL CLASS PLANAHEAD CLASS PLATINUM CLASS - ----------------- --------------- ------------------- --------------- -------------- Shares sold ............................... 1,085,469 466,560 437,252 65,771 Reinvestment of dividends ................. 1,712 710 1,407 211 Shares redeemed ........................... (769,990) (592,216) (433,193) (69,943) --------- -------- -------- ------- Net increase (decrease) in shares outstanding ............................ 317,191 (124,946) 5,466 (3,961) ========= ======== ======== ======= CASH MANAGEMENT U.S. GOVERNMENT MONEY MARKET FUND CLASS PLANAHEAD CLASS PLATINUM CLASS - --------------------------------- --------------- --------------- -------------- Shares sold ............................... 90,815 68,510 4,192 Reinvestment of dividends ................. - 20 28 Shares redeemed ........................... (84,284) (89,944) (4,358) --------- --------- ------ Net increase (decrease) in shares outstanding ............................ 6,531 (21,414) (138) ========= ========= ====== MUNICIPAL MONEY MARKET FUND PLANAHEAD CLASS PLATINUM CLASS - --------------------------- --------------- -------------- Shares sold ............................... 5,961 10,481 Reinvestment of dividends ................. 7 12 Shares redeemed ........................... (7,335) (10,291) ------ ------- Net increase (decrease) in shares outstanding ............................ (1,367) 202 ====== ======= Year Ended December 31, 2003 - ---------------------------- CASH MANAGEMENT MONEY MARKET FUND CLASS INSTITUTIONAL CLASS PLANAHEAD CLASS PLATINUM CLASS - ----------------- --------------- ------------------- --------------- -------------- Shares sold ............................... 1,008,426 1,783,321 190,773 66,404 Reinvestment of dividends ................. 641 1,880 801 145 Shares redeemed ........................... (898,314) (2,101,032) (220,137) (930,870) --------- ---------- -------- -------- Net increase (decrease) in shares outstanding ............................ 110,753 (315,831) (28,563) (864,321) ========= ========== ======== ======== CASH MANAGEMENT U.S. GOVERNMENT MONEY MARKET FUND CLASS PLANAHEAD CLASS PLATINUM CLASS - --------------------------------- --------------- --------------- -------------- Shares sold ............................... 96,111 247,807 7,862 Reinvestment of dividends ................. 18 17 22 Shares redeemed ........................... (112,380) (396,154) (120,965) --------- --------- ------- Net decrease in shares outstanding ........ (16,251) (148,330) (113,081) ========= ========= ======= MUNICIPAL MONEY MARKET FUND INSTITUTIONAL CLASS PLANAHEAD CLASS PLATINUM CLASS - --------------------------- ------------------- --------------- -------------- Shares sold ............................... 3,638 4,262 13,427 Reinvestment of dividends ................. 5 17 10 Shares redeemed ........................... (4,774) (8,552) (81,299) ------- ------- -------- Net decrease in shares outstanding ........ (1,131) (4,273) (67,862) ======= ======= ======== - -------------------------------------------------------------------------------- 20 - -------------------------------------------------------------------------------- 21 AMERICAN AADVANTAGE MONEY MARKET FUND FINANCIAL HIGHLIGHTS (For a share outstanding throughout the period) ================================================================================ CASH MANAGEMENT CLASS ==================================================== YEAR ENDED DECEMBER 31, ONE MONTH ================================= ENDED DECEMBER 31, 2004 2003 2002 2001(B) -------- -------- ------ ------------ Net asset value, beginning of period.............. $ 1.00 $ 1.00 $ 1.00 $ 1.00 -------- -------- ------ ------- Net investment income (A)...................... 0.01 0.01 0.02 -(D) Less dividends from net investment income (0.01) (0.01) (0.02) -(D) -------- -------- ------ ------- Net asset value, end of period.................... $ 1.00 $ 1.00 $ 1.00 $ 1.00 ======== ======== ====== ======= Total return...................................... 1.30% 1.08% 1.73% 0.19%(C) ======== ======== ====== ======= Ratios and supplemental data: Net assets, end of period (in thousands) $434,587 $117,395 $6,641 $15,006 Ratios to average net assets (annualized)(A): Expenses .................................... 0.15% 0.16% 0.19% 0.19% Net investment income ....................... 1.34% 1.03% 1.73% 1.96% Decrease reflected in above expense ratio due to absorption of expenses by the Manager.................................... 0.08% 0.08% 0.03% - INSTITUTIONAL CLASS ============================================================ YEAR ENDED DECEMBER 31, ============================================================ 2004 2003 2002 2001 2000 ------- -------- -------- -------- -------- Net asset value, beginning of period.............. $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 ------- -------- -------- -------- -------- Net investment income (A)...................... 0.01 0.01 0.02 0.04 0.06 Less dividends from net investment income (0.01) (0.01) (0.02) (0.04) (0.06) ------- -------- -------- -------- -------- Net asset value, end of period.................... $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 ======= ======== ======== ======== ======== Total return ..................................... 1.20% 0.97% 1.67% 4.15% 6.45% ======= ======== ======== ======== ======== Ratios and supplemental data: Net assets, end of period (in thousands) $34,146 $159,092 $474,922 $805,843 $886,608 Ratios to average net assets (annualized)(A): Expenses..................................... 0.24% 0.27% 0.24% 0.25% 0.24% Net investment income ....................... 1.05% 1.00% 1.68% 4.13% 6.17% Decrease reflected in above expense ratio due to absorption of expenses by the Manager.................................... - - - - - - ----------------- (A) The per share amounts and ratios reflect income and expenses assuming inclusion of the Fund's proportionate share of the income and expenses of the AMR Investment Services Money Market Portfolio. (B) The Money Market Fund commenced sales of a fourth class of shares designated as "Cash Management Class" on December 1, 2001. (C) Not annualized. (D) Amount is less than $0.01 per share. - -------------------------------------------------------------------------------- 22 ======================================================== =========================================================== PLANAHEAD CLASS PLATINUM CLASS ======================================================== =========================================================== YEAR ENDED DECEMBER 31, YEAR ENDED DECEMBER 31, ======================================================== =========================================================== 2004 2003 2002 2001 2000 2004 2003 2002 2001 2000 - -------- -------- -------- -------- -------- ------- ------- -------- -------- -------- $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 - -------- -------- -------- -------- -------- ------- ------- -------- -------- -------- 0.01 0.01 0.01 0.04 0.06 -(D) -(D) 0.01 0.03 0.06 (0.01) (0.01) (0.01) (0.04) (0.06) -(D) -(D) (0.01) (0.03) (0.06) - -------- -------- -------- -------- -------- ------- ------- -------- -------- -------- $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 ======== ======== ======== ======== ======== ======= ======= ======== ======== ======== 0.93% 0.70% 1.37% 3.83% 6.14% 0.46% 0.25% 0.98% 3.45% 5.69% ======== ======== ======== ======== ======== ======= ======= ======== ======== ======== $132,438 $126,972 $155,535 $163,825 $299,304 $44,958 $48,920 $913,240 $868,395 $800,196 0.51% 0.54% 0.54% 0.55% 0.54% 0.99% 0.96% 0.93% 0.93% 0.97% 0.94% 0.71% 1.36% 3.83% 5.95% 0.43% 0.38% 0.97% 3.36% 5.54% - - - - - 0.07% 0.13% 0.01% - - - -------------------------------------------------------------------------------- 23 AMERICAN AADVANTAGE U.S. GOVERNMENT MONEY MARKET FUND FINANCIAL HIGHLIGHTS (For a share outstanding throughout the period) ================================================================================ CASH MANAGEMENT CLASS =========================================================== YEAR ENDED DECEMBER 31, =========================================================== 2004 2003 2002 2001(B) 2000 ------- ------- ------- ------- ------- Net asset value, beginning of period ................ $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 ------- ------- ------- ------- ------- Net investment income (A) ......................... 0.01 0.01 0.02 0.04 0.06 Less dividends from net investment income.......... (0.01) (0.01) (0.02) (0.04) (0.06) ------- ------- ------- ------- ------- Net asset value, end of period....................... $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 ======= ======= ======= ======= ======= Total return......................................... 1.22% 1.04% 1.67% 4.09% 6.31% ======= ======= ======= ======= ======= Ratios and supplemental data: Net assets, end of period (in thousands)........... $28,591 $22,060 $38,310 $66,302 $36,391 Ratios to average net assets (annualized) (A): Expenses ....................................... 0.19% 0.19% 0.19% 0.25% 0.26% Net investment income .......................... 1.21% 1.04% 1.69% 3.74% 6.16% Decrease reflected in above expense ratio due to absorption of expenses by the Manager........ 0.10% 0.18% 0.04% - - - ----------------- (A) The per share amounts and ratios reflect income and expenses assuming inclusion of the Fund's proportionate share of the income and expenses of the AMR Investment Services U.S. Government Money Market Portfolio. (B) Prior to December 1, 2001, the Cash Management Class of the American AAdvantage U.S. Government Money Market Fund was known as the Institutional Class of the American AAdvantage U.S. Government Money Market Fund. The Institutional Class had a higher expense structure than the Cash Management Class. (C) Amount is less than $0.01 per share. - -------------------------------------------------------------------------------- 24 ========================================================= ========================================================= PLANAHEAD CLASS PLATINUM CLASS ========================================================= ========================================================= YEAR ENDED DECEMBER 31, YEAR ENDED DECEMBER 31, ========================================================= ========================================================= 2004 2003 2002 2001 2000 2004 2003 2002 2001 2000 - ------ -------- -------- ------- ------- ------ ------ -------- ------- ------ $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 - ------ -------- -------- ------- ------- ------ ------ -------- -------- ------- -(C) 0.01 0.01 0.04 0.06 -(C) -(C) 0.01 0.03 0.05 -(C) (0.01) (0.01) (0.04) (0.06) -(C) -(C) (0.01) (0.03) (0.05) - ------ -------- -------- ------- ------- ------ ------ -------- -------- ------- $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 ====== ======== ======== ======= ======= ====== ====== ======== ======== ======= 0.85% 0.61% 1.30% 3.79% 5.95% 0.42% 0.24% 0.90% 3.37% 5.53% ====== ======== ======== ======= ======= ====== ====== ======== ======== ======= $5,370 $26,785 $175,115 $78,934 $65,795 $6,615 $6,752 $119,833 $112,670 $78,857 0.56% 0.58% 0.55% 0.55% 0.60% 0.98% 1.00% 0.95% 0.95% 1.00% 0.68% 0.72% 1.25% 3.59% 5.81% 0.40% 0.31% 0.88% 3.20% 5.40% 0.01% 0.04% - - - 0.17% 0.20% 0.03% - - - -------------------------------------------------------------------------------- 25 AMERICAN AADVANTAGE MUNICIPAL MONEY MARKET FUND FINANCIAL HIGHLIGHTS (For a share outstanding throughout the period) ================================================================================ PLANAHEAD CLASS ========================================================== YEAR ENDED DECEMBER 31, ========================================================== 2004 2003 2002 2001 2000 ------ ------ ------ ------ ------ Net asset value, beginning of period .................. $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 ------ ------ ------ ------ ------ Net investment income (A):........................... -(B) -(B) 0.01 0.02 0.04 Less dividends from net investment income............ -(B) -(B) (0.01) (0.02) (0.04) ------ ------ ------ ------ ------ Net asset value, end of period ........................ $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 ====== ====== ====== ====== ====== Total return .......................................... 0.31% 0.32% 0.93% 2.25% 3.61% ====== ====== ====== ====== ====== Ratios and supplemental data: Net assets, end of period (in thousands):............ $1,706 $3,072 $7,346 $3,669 $5,175 Ratios to average net assets (annualized) (A): Expenses ......................................... 0.94% 0.81% 0.57% 0.58% 0.63% Net investment income ............................ 0.24% 0.36% 0.94% 2.30% 3.48% Decrease reflected in above expense ratio due to absorption of expenses by the Manager ........... 0.10% 0.12% - - - - ----------------- (A) The per share amounts and ratios reflect income and expenses assuming inclusion of the Fund's proportionate share of the income and expenses of the AMR Investment Services Municipal Money Market Portfolio. (B) Amount is less than $0.01 per share. - -------------------------------------------------------------------------------- 26 ===================================================================== PLATINUM CLASS ===================================================================== YEAR ENDED DECEMBER 31, ===================================================================== 2004 2003 2002 2001 2000 - ------ ------ ------- ------- ------- $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 - ------ ------ ------- ------- ------- -(B) -(B) -(B) 0.02 0.03 -(B) -(B) -(B) (0.02) (0.03) - ------ ------ ------- ------- ------- $ 1.00 $ 1.00 $ 1.00 $ 1.00 $ 1.00 ====== ====== ======= ======= ======= 0.31% 0.20% 0.51% 1.82% 3.21% ====== ====== ======= ======= ======= $3,472 $3,271 $71,132 $59,427 $89,602 0.97% 1.01% 0.99% 1.00% 1.02% 0.29% 0.21% 0.52% 1.87% 3.17% 0.61% 0.34% 0.02% - - - -------------------------------------------------------------------------------- 27 REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM Shareholders and Board of Trustees AMR Investment Services Money Market Portfolio AMR Investment Services U.S. Government Money Market Portfolio AMR Investment Services Municipal Money Market Portfolio We have audited the accompanying statements of assets and liabilities of the AMR Investment Services Money Market Portfolio, the AMR Investment Services U.S. Government Money Market Portfolio, and the AMR Investment Services Municipal Money Market Portfolio (collectively, "the Portfolios") (separate portfolios comprising the AMR Investment Services Trust), including the schedules of investments, as of December 31, 2004, and the related statements of operations for the year then ended, the statements of changes in net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended. These financial statements and financial highlights are the responsibility of the Portfolios' management. Our responsibility is to express an opinion on these financial statements and financial highlights based on our audits. We conducted our audits in accordance with standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements and financial highlights are free of material misstatement. An audit includes consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for purposes of expressing an opinion on the effectiveness of the Portfolios' internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements and financial highlights, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. Our procedures included confirmation of securities owned as of December 31, 2004, by correspondence with the custodian and brokers or by other appropriate auditing procedures where replies from brokers were not received. We believe that our audits provide a reasonable basis for our opinion. In our opinion, the financial statements and financial highlights referred to above present fairly, in all material respects, the financial position of each of the Portfolios of the AMR Investment Services Trust at December 31, 2004, the results of their operations for the year then ended, the changes in their net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended, in conformity with U.S. generally accepted accounting principles. /s/ Ernest & Young LLP Chicago, Illinois February 18, 2005 - -------------------------------------------------------------------------------- 28 AMR INVESTMENT SERVICES MONEY MARKET PORTFOLIO SCHEDULE OF INVESTMENTS December 31, 2004 ================================================================================ PAR AMOUNT VALUE -------- ---------- (DOLLARS IN THOUSANDS) REPURCHASE AGREEMENTS (NOTE B) - 9.74% Goldman Sachs, 2.29%, Due 1/3/2005 .............................................. $526,451 $ 526,451 ---------- TOTAL REPURCHASE AGREEMENTS ............................................... 526,451 ---------- EURODOLLAR TIME DEPOSITS - 12.02% ABN AMRO Bank, 2.18%, Due 1/3/2005 .............................................. 250,000 250,000 Royal Bank of Canada, 2.125%, Due 1/3/2005 ...................................... 200,000 200,000 Societe Generale, 2.25%, Due 1/3/2005 ........................................... 200,000 200,000 ---------- TOTAL EURODOLLAR TIME DEPOSITS ............................................ 650,000 ---------- VARIABLE RATE CERTIFICATES OF DEPOSIT AND BANK NOTES (NOTE D) - 33.46% Bank One, NA, 2.46%, Due 2/10/2005 .............................................. 25,000 25,007 Barclays Bank, 2.449%, Due 9/29/2005 ............................................ 50,000 49,968 Bayerische Landesbank, 2.21%, Due 5/9/2005 ...................................... 75,000 75,011 BNP Paribas, 2.265%, Due 8/23/2005 .............................................. 65,000 64,976 Canadian Imperial Bank, 2.42%, Due 6/15/2005 .................................... 100,000 99,985 Credit Lyonnais, 2.385%, Due 9/12/2005 .......................................... 97,000 96,956 Credit Suisse First Boston Corporation, 2.559%, Due 9/26/2005 ................... 150,000 150,034 Fifth Third Bank, 2.21%, Due 11/14/2005 ......................................... 197,000 196,906 National City Bank, 2.13%, Due 1/3/2005 .......................................................... 200,000 200,000 2.19%, Due 5/9/2005 .......................................................... 50,000 50,002 Societe Generale, 2.045%, Due 1/30/2006 ......................................... 50,000 49,954 SouthTrust Bank, 2.216%, Due 8/12/2005 ........................................................ 150,000 149,976 2.549%, Due 9/29/2005 ........................................................ 64,000 64,017 2.43%, 12/14/2005 ............................................................ 40,000 39,989 SunTrust Bank, 2.02%, Due 10/3/2005 ............................................. 55,500 55,514 Toronto Dominion Bank, 2.38%, 9/12/2005 ......................................... 100,000 99,952 UBS AG, 2.03%, Due 1/30/2006 .................................................... 50,000 49,954 Unicredito Italiano, 2.439%, 12/19/2005 ......................................... 166,000 165,916 US Bank, NA, 2.485%, Due 12/29/2005 ............................................. 125,000 124,970 ---------- TOTAL VARIABLE RATE CERTIFICATES OF DEPOSIT AND BANK NOTES ................ 1,809,087 ---------- VARIABLE RATE PROMISSORY NOTES (NOTE D) - 5.55% Goldman Sachs Group, 2.28%, Due 8/9/2005 ........................................ 300,000 300,000 ---------- TOTAL VARIABLE RATE PROMISSORY NOTES ...................................... 300,000 ---------- VARIABLE RATE FUNDING AGREEMENTS (NOTES A AND D) - 2.77% Metropolitan Life Insurance Company, 2.48%, Due 11/21/2005 ........................................................ 100,000 100,000 2.56%, Due 12/1/2005 ......................................................... 50,000 50,000 ---------- TOTAL VARIABLE RATE FUNDING AGREEMENTS .................................... 150,000 ---------- MEDIUM-TERM NOTES - 36.28% FIXED RATE - 5.41% Bank of Scotland Treasury Services plc, 2.53%, Due 3/14/2005 .................... 292,360 292,403 ---------- TOTAL FIXED RATE .......................................................... 292,403 ---------- VARIABLE RATE (NOTE D) - 30.87% American Honda Finance Corporation, 2.183%, Due 1/13/2005 ........................................................ 25,000 25,001 2.386%, Due 2/11/2005 ........................................................ 10,000 10,002 2.14%, Due 4/11/2005, 144A (Note C) .......................................... 60,000 60,021 2.11%, Due 10/7/2005 ......................................................... 25,000 25,018 Caterpillar Financial Services, 2.35%, Due 8/15/2005 ............................ 71,000 71,038 Citigroup, Incorporated, 2.28%, Due 2/7/2005 .................................... 170,965 170,983 Credit Suisse First Boston Corporation, 2.278%, Due 4/5/2005 .................... 45,000 45,032 See accompanying notes - -------------------------------------------------------------------------------- 29 AMR INVESTMENT SERVICES MONEY MARKET PORTFOLIO SCHEDULE OF INVESTMENTS - CONTINUED December 31, 2004 ================================================================================ PAR AMOUNT VALUE -------- ---------- (DOLLARS IN THOUSANDS) General Electric Capital Corporation, 2.51%, Due 1/17/2006 ...................... $180,000 $ 180,000 General Electric Company, 2.15%, Due 10/24/2005 ................................. 43,975 44,002 Merrill Lynch & Company, Incorporated, 2.37%, Due 1/13/2005 .......................................................... 124,000 124,014 2.37%, Due 1/18/2005 .......................................................... 20,000 20,003 Monumental Global Funding II, 144A (Note C) 2.146%, Due 7/1/2005 .......................................................... 87,000 87,069 2.06%, Due 7/6/2005 ........................................................... 55,000 55,015 Paccar Financial Corporation, 2.04%, Due 4/15/2005 .......................................................... 35,000 35,001 2.00%, Due 7/11/2005 .......................................................... 50,000 49,996 2.44%, Due 9/16/2005 .......................................................... 40,000 39,993 Salomon Smith Barney Holdings, Incorporated, 2.086%, Due 4/1/2005 ............... 100,000 100,030 Toyota Motor Credit Corporation, 2.058%, Due 1/14/2005 ......................................................... 50,000 50,001 2.266%, Due 2/11/2005 ......................................................... 50,000 50,002 2.451%, Due 6/22/2005 ......................................................... 41,500 41,494 2.02%, Due 10/7/2005 .......................................................... 70,000 70,007 2.28%, Due 11/18/2005 ......................................................... 50,000 50,003 US Bancorp, 2.65%, Due 9/16/2005 ................................................ 20,000 20,025 Wells Fargo and Company, 2.57%, Due 3/24/2005 .......................................................... 80,000 80,015 2.379%, Due 9/29/2005 ......................................................... 15,000 15,008 2.373%, Due 1/13/2006, 144A (Note C) .......................................... 150,000 150,000 ---------- TOTAL VARIABLE RATE ........................................................ 1,668,773 ---------- TOTAL MEDIUM-TERM NOTES .................................................... 1,961,176 ---------- TOTAL INVESTMENTS - 99.82% (Cost $5,396,714) .................................... 5,396,714 ---------- OTHER ASSETS, NET OF LIABILITIES - 0.18% ........................................ 9,707 ---------- TOTAL NET ASSETS - 100%.......................................................... $5,406,421 ========== - -------------- Based on the cost of investments of $5,396,714 for federal income tax purposes at December 31, 2004, there was no unrealized appreciation or depreciation of investments. (A) Obligation is subject to an unconditional put back to the issuer with ninety calendar days notice. (B) Collateral held at Bank of New York for Goldman Sachs, 4.50% -6.50%, Due 11/1/2009 - 12/1/2034, Total Value - $536,980. (C) Security exempt from registration under Rule 144A of the Securities Act of 1933. These securities may be resold in transactions exempt from registration, normally to qualified institutional buyers. At the period end, the value of these securities amounted to $352,105 or 6.51% of net assets. (D) The coupon rate shown on floating or adjustable rate securities represents the rate at period end. The due date on these types of securities reflects the final maturity date. See accompanying notes - -------------------------------------------------------------------------------- 30 AMR INVESTMENT SERVICES U.S. GOVERNMENT MONEY MARKET PORTFOLIO SCHEDULE OF INVESTMENTS December 31, 2004 ================================================================================ PAR AMOUNT VALUE -------- ---------- (DOLLARS IN THOUSANDS) REPURCHASE AGREEMENTS (NOTE A) - 52.40% Banc of America Securities, LLC, 2.23%, Due 1/4/2005 ...................... $ 15,000 $ 15,000 Goldman Sachs, 2.29%, Due 1/3/2005 ........................................ 50,737 50,737 UBS Tri Party, 2.20%, Due 1/3/2005 ..................................................... 45,000 45,000 2.25%, Due 1/3/2005 ..................................................... 20,000 20,000 -------- TOTAL REPURCHASE AGREEMENTS .......................................... 130,737 -------- U.S. GOVERNMENT AGENCY INSTRUMENTS - 53.45% Federal Home Loan Bank, Discount Note, 2.15%, Due 1/21/2005 (Note B) ............................ 4,000 3,995 Variable Rate Note, 1.11%, Due 7/26/2005 (Note C)........................ 15,000 14,998 Variable Rate Note, 1.10%, Due 8/2/2005 (Note C)......................... 15,000 14,999 Variable Rate Note, 0.993%, Due 10/5/2005 (Note C)....................... 5,000 4,998 Federal Home Loan Mortgage Corporation, Discount Note, 2.29%, Due 1/24/2005 (Note B) ............................ 3,600 3,595 Discount Note, 2.29%, Due 2/1/2005 (Note B) ............................. 5,000 4,990 Agency Note, 3.875%, Due 2/15/2005 ...................................... 10,000 10,020 Discount Note, 2.395%, Due 3/15/2005 (Note B)............................ 10,000 9,951 Variable Rate Note, 1.085%, Due 9/9/2005 (Note C) ....................... 5,000 5,001 Federal National Mortgage Association, Discount Note, 2.30%, Due 2/4/2005 (Note B) ............................. 3,100 3,093 Agency Note, 1.375%, Due 2/11/2005 ...................................... 20,000 19,980 Discount Note, 2.40%, Due 2/23/2005 (Note B)............................. 1,495 1,490 Discount Note, 2.39%, Due 3/4/2005 (Note B) ............................. 5,000 4,979 Variable Rate Note, 0.98%, Due 10/3/2005 (Note C)........................ 10,000 9,995 Variable Rate Note, 1.47%, Due 10/3/2005 (Note C)........................ 6,300 6,297 Variable Rate Note, 1.05%, Due 12/9/2005 (Note C)........................ 15,000 14,992 -------- TOTAL U.S. GOVERNMENT AGENCY INSTRUMENTS ............................. 133,373 -------- TOTAL INVESTMENTS - 105.85% (COST $264,110) ............................... 264,110 -------- LIABILITIES, NET OF OTHER ASSETS - (5.85%)................................. (14,591) -------- TOTAL NET ASSETS - 100% ................................................... $249,519 ======== - ------------- Based on the cost of investments of $264,110 for federal income tax purposes at December 31, 2004, there was no unrealized appreciation or depreciation of investments. (A) Collateral held at Bank of New York for Banc of America Securities, LLC, 5.00%, Due 4/1/2034, Total Value - $15,300; and Goldman Sachs, 5.50%, Due 2/1/2019 - 11/1/2034, Total Value - $51,751; and at JP Morgan Chase Bank for UBS Securities, LLC, 2.851 - 4.102%, Due 11/1/2033 - 12/1/2034, Total Value - $66,103. (B) Rates represent discount rate. (C) The coupon rate shown on floating or adjustable rate securities represents the rate at period end. The due date on these types of securities reflects the final maturity date. See accompanying notes - -------------------------------------------------------------------------------- 31 AMR INVESTMENT SERVICES MUNICIPAL MONEY MARKET PORTFOLIO SCHEDULE OF INVESTMENTS December 31, 2004 ================================================================================ PAR AMOUNT VALUE -------- -------- (DOLLARS IN THOUSANDS) MUNICIPAL OBLIGATIONS (NOTE A) - 92.27% ARIZONA - 4.82% Industrial Development Authority of the City of Mesa, Arizona-Variable Rate Revenue Bonds-Series 199B (Discovery Health Systems), 1.99%, Due 1/1/2029, LOC MBIA ................ $1,700 $ 1,700 ------- TOTAL ARIZONA ........................................................................... 1,700 ------- COLORADO - 9.35% Moffat County, Colorado Pollution Control Revenue Bonds, Series 1984 (Ute Electric Company Project), Bond Insurance - Ambac Assurance Corporation, 1.95%, Due 7/1/2010, SPA Societe Generale ......................................................... 3,300 3,300 ------- TOTAL COLORADO .......................................................................... 3,300 ------- FLORIDA - 5.19% Alachua County, Florida Housing Financial Authority, Multifamily Housing Revenue Bonds, Series 2001 (University Cove Apartment Project), 2.02%, Due 6/15/2034, LOC SouthTrust Bank, NA .................................................................... 1,830 1,830 ------- TOTAL FLORIDA............................................................................ 1,830 ------- ILLINOIS - 8.13% Solid Waste Disposal Facility Revenue Bonds for the County of Lake, Illinois, Series 1996 (Countryside Landfill Inc. Project), 2.07%, Due 4/1/2021, LOC JP Morgan Chase Bank ......... 1,070 1,070 Village of Richton Park, Illinois-Industrial Development Revenue Bonds-Series 1997 (Avatar Corporation Project), 2.19%, Due 4/1/2027, LOC Fifth Third Bank .................... 1,800 1,800 ------- TOTAL ILLINOIS .......................................................................... 2,870 ------- INDIANA - 4.76% Fort Wayne, Indiana Industrial Economic Development Revenue Bonds, Series 1989 (ND-Tech Corporation Project), 2.03%, Due 7/1/2009, LOC Societe Generale ................... 1,000 1,000 City of Garrett, Indiana, Variable Rate Economic Development Revenue Bonds, Series 1991 (Group Dekko Int'l Project), 2.05%, Due 12/1/2011, LOC Bank One ............................ 680 680 ------- TOTAL INDIANA ........................................................................... 1,680 ------- KENTUCKY - 5.99% Carroll County, Kentucky Solid Waste Disposal Revenue Bonds, Series 2001 (North American Stainless, L.P.), 2.01%, Due 5/1/2031, LOC Fifth Third Bank ................ 1,100 1,100 County of Breckinridge, Kentucky Association of Counties Leasing Trust, Lease Program Revenue Bonds, Series 2001A, 2.00%, Due 2/1/2031, LOC US Bank .............................. 1,015 1,015 ------- TOTAL KENTUCKY .......................................................................... 2,115 ------- LOUISIANA - 4.50% Calcasieu Parish Public Trust Authority, Waste Disposal Revenue Bonds, Series 1997 (WPT Corporation Project), 2.05%, Due 12/1/2027, LOC JP Morgan Chase Bank .................. 1,589 1,589 ------- TOTAL LOUISIANA ......................................................................... 1,589 ------- MARYLAND - 4.76% Montgomery County, Maryland Variable Rate Housing Revenue Bonds, Series 1997, Issue I (The Grand), 2.01%, Due 6/1/2030, LOC Federal National Mortgage Association ................ 1,680 1,680 ------- TOTAL MARYLAND .......................................................................... 1,680 ------- MICHIGAN - 10.23% Michigan Higher Education Student Loan Authority, Student Loan Revenue Bonds, Series XII-X, Bond Insurance - Ambac Assurance Corporation, 2.03%, Due 9/1/2031, SPA Lloyds TSB........... 1,000 1,000 Michigan State Hospital Finance Authority, Hospital Equipment Loan Program Bonds, Series A, 2.01%, Due 12/1/2023, LOC National City Bank NA ............................................ 775 775 See accompanying notes - -------------------------------------------------------------------------------- 32 AMR INVESTMENT SERVICES MUNICIPAL MONEY MARKET PORTFOLIO SCHEDULE OF INVESTMENTS - CONTINUED December 31, 2004 ================================================================================ PAR AMOUNT VALUE -------- ------ (DOLLARS IN THOUSANDS) Michigan State Housing Development Authority Variable Rate Limited Obligation Multifamily Housing Revenue Refunding Bonds, 2.03%, Due 6/1/2018, LOC Bank of New York ................... $1,835 $ 1,835 ------- TOTAL MICHIGAN ............................................................................ 3,610 ------- NEVADA - 2.83% Nevada Housing Divison-Variable Rate Demand Multi-Unit Housing Revenue Bonds-Series 2004 (Sundance Village Apartments), 2.00%, Due 10/1/2035, LOC Citibank ............................ 1,000 1,000 ------- TOTAL NEVADA .............................................................................. 1,000 ------- NEW YORK - 2.83% New York City Municipal Water Finance Authority, Water and Sewer Revenue Bonds, Series 1993C Adjustable Rate Fiscal Bonds, 2.10%, Due 6/15/2022, Bond Insurance - Financial Guaranty Insurance Company ................................................................... 1,000 1,000 ------- TOTAL NEW YORK ............................................................................ 1,000 ------- OHIO - 4.82% Ohio Water Development Authority, Environmental Improvement Revenue Bonds, Series 2000B (Waste Management, Incorporated Project), 2.09%, Due 7/1/2020, LOC Fleet National Bank ....... 1,700 1,700 ------- TOTAL OHIO ................................................................................ 1,700 ------- PENNSYLVANIA - 8.32% Berks County Industrial Development Authority Manufacturing Facilities Revenue Bonds, Series 1995 (Grafika Commerial Printing Inc.), 2.09%, Due 9/1/2010, LOC First Union National Bank ................................................................ 1,035 1,035 Chartiers Valley, Pennsylvania Industrial and Commercial Development Authority Commercial Development Bonds (William Penn Plaza Project), 2.05%, Due 12/1/2016, LOC PNC Bank, NA .............................................................. 900 900 Delaware Valley, Pennsylvania Regional Finance Authority (Bucks, Chester, Delaware and Montgomery Counties)-Local Government Revenue Bonds- Series 1986 (Bi-Modal Multi-Term Format/Mode 1 Bonds), 1.98%, Due 8/1/2016, LOC Toronto Domion ........................................................................... 1,000 1,000 ------- TOTAL PENNSYLVANIA ........................................................................ 2,935 ------- TEXAS - 12.48% Brazos Harbor Industrial Development Corporation Solid Waste Disposal Revenue Bonds, Series 2002 (Republic Waste Services of Texas, Ltd. Project), 2.05%, Due 12/1/2024, LOC Bank of America Corporation............................................................... 1,500 1,500 City of Midlothian, Texas Industrial Development Corporation, Environmental Facilities Revenue Bonds, Series 1999 (Holnam Texas Limited Partnership Project) 2.03%, Due 9/1/2031, LOC Bank One ................................................................... 1,200 1,200 Gulf Coast Waste Disposal Authority (Texas), Enviromental Facilities Revenue Bonds, Series 2002 (Waste Corporation of Texas, L.P. Project), 2.04%, Due 9/1/2022, LOC - Wells Fargo Texas ...................................................................... 1,705 1,705 ------- TOTAL TEXAS ............................................................................... 4,405 ------- UTAH - 3.26% Morgan County, Utah Solid Waste Disposal Revenue Bonds, Series 1996 (Holman, Inc. Project), 2.05%, Due 8/1/2031, LOC Wachovia Bank, NA ........................... 1,150 1,150 ------- TOTAL UTAH ................................................................................ 1,150 ------- TOTAL MUNICIPAL OBLIGATIONS ............................................................... 32,564 ------- See accompanying notes - -------------------------------------------------------------------------------- 33 AMR INVESTMENT SERVICES MUNICIPAL MONEY MARKET PORTFOLIO SCHEDULE OF INVESTMENTS - CONTINUED December 31, 2004 ================================================================================ SHARES VALUE -------- ------- (DOLLARS IN THOUSANDS) OTHER INVESTMENTS - 7.54% Dreyfus Municipal Cash Management Plus, Inc. ............................. 42,044 $ 42 Federated Municipal Obligations Fund ..................................... 1,563,186 1,563 BlackRock Provident MuniCash Fund ........................................ 1,056,159 1,056 ------- TOTAL OTHER INVESTMENTS ............................................. 2,661 ------- TOTAL INVESTMENTS - 99.81% (COST $35,225) ................................ 35,225 ------- OTHER ASSETS, NET OF LIABILITIES - 0.19% ................................. 69 ------- TOTAL NET ASSETS - 100% .................................................. $35,294 ======= Based on the cost of investments of $35,225 for federal income tax purposes at December 31, 2004, there was no unrealized appreciation or depreciation of investments. (A) Rates associated with money market securities represent yield to maturity or yield to next reset date. See accompanying notes - -------------------------------------------------------------------------------- 34 AMR INVESTMENT SERVICES TRUST PORTFOLIOS STATEMENTS OF ASSETS AND LIABILITIES December 31, 2004 ================================================================================ U.S. GOVERNMENT MUNICIPAL MONEY MARKET MONEY MARKET MONEY MARKET ============ =============== ============ (IN THOUSANDS) ASSETS: Investments in securities at value (cost - $4,870,263, $133,373 and $35,225, respectively) ..................... $4,870,263 $133,373 $35,225 Repurchase agreements (cost - $526,451, $130,737 and $0 respectively) .......................... 526,451 130,737 - Dividends and interest receivable .......................... 10,311 443 77 ---------- -------- ------- TOTAL ASSETS ......................................... 5,407,025 264,553 35,302 ---------- -------- ------- LIABILITIES: Payable for investments purchased .......................... - 15,000 - Management and investment advisory fees payable (Note 2).... 422 22 4 Other liabilities .......................................... 182 12 4 ---------- -------- ------- TOTAL LIABILITIES .................................... 604 15,034 8 ---------- -------- ------- NET ASSETS APPLICABLE TO INVESTORS' BENEFICIAL INTERESTS....... $5,406,421 $249,519 $35,294 ========== ======== ======= See accompanying notes - -------------------------------------------------------------------------------- 35 AMR INVESTMENT SERVICES TRUST PORTFOLIOS STATEMENTS OF OPERATIONS Year Ended December 31, 2004 ================================================================================ U.S. GOVERNMENT MUNICIPAL MONEY MARKET MONEY MARKET MONEY MARKET ============ =============== ============ (IN THOUSANDS) INVESTMENT INCOME: Interest income ........................................... $77,015 $3,739 $511 ------- ------ ---- TOTAL INVESTMENT INCOME .............................. 77,015 3,739 511 ------- ------ ---- EXPENSES: Management and investment advisory fees (Note 2)........... 5,461 265 41 Custodian fees ............................................ 382 19 3 Professional fees. ........................................ 132 3 1 Other expenses. ........................................... 125 11 2 ------- ------ ---- TOTAL EXPENSES ....................................... 6,100 298 47 ------- ------ ---- NET INVESTMENT INCOME .......................................... 70,915 3,441 464 ------- ------ ---- REALIZED GAIN ON INVESTMENTS: Net realized gain on investments .......................... 208 15 - ------- ------ ---- NET GAIN ON INVESTMENTS ............................. 208 15 - ------- ------ ---- NET INCREASE IN NET ASSETS RESULTING FROM OPERATIONS $71,123 $3,456 $464 ======= ====== ==== See accompanying notes - -------------------------------------------------------------------------------- 36 AMR INVESTMENT SERVICES TRUST PORTFOLIOS STATEMENTS OF CHANGES IN NET ASSETS ================================================================================ U.S. GOVERNMENT MUNICIPAL MONEY MARKET MONEY MARKET MONEY MARKET =========================== ========================= ======================= YEAR ENDED DECEMBER 31, YEAR ENDED DECEMBER 31, YEAR ENDED DECEMBER 31, =========================== ========================= ======================= 2004 2003 2004 2003 2004 2003 =========================== ========================= ======================= (IN THOUSANDS) INCREASE (DECREASE) IN NET ASSETS: OPERATIONS: Net investment income ..................... $ 70,915 $ 52,671 $ 3,441 $ 3,099 $ 464 $ 496 Net realized gain on investments .......... 208 42 15 9 - - ------------ ------------ ----------- ----------- ------- -------- TOTAL INCREASE IN NET ASSETS RESULTING FROM OPERATIONS ....................... 71,123 52,713 3,456 3,108 464 496 ------------ ------------ ----------- ----------- ------- -------- TRANSACTIONS IN INVESTORS' BENEFICIAL INTERESTS: Contributions ............................. 59,602,193 55,478,689 1,351,736 1,085,963 56,379 81,957 Withdrawals ............................... (59,216,512) (57,817,456) (1,340,743) (1,324,638) (61,336) (154,776) ------------ ------------ ----------- ----------- ------- -------- NET INCREASE (DECREASE) IN NET ASSETS RESULTING FROM TRANSACTIONS IN INVESTORS' BENEFICIAL INTERESTS ....... 385,681 (2,338,767) 10,993 (238,675) (4,957) (72,819) ------------ ------------ ----------- ----------- ------- -------- NET INCREASE (DECREASE) IN NET ASSETS 456,804 (2,286,054) 14,449 (235,567) (4,493) (72,323) ------------ ------------ ----------- ----------- ------- -------- NET ASSETS: Beginning of period ....................... 4,949,617 7,235,671 235,070 470,637 39,787 112,110 ------------ ------------ ----------- ----------- ------- -------- END OF PERIOD ............................. $ 5,406,421 $ 4,949,617 $ 249,519 $ 235,070 $35,294 $39,787 ============ ============ =========== =========== ======= ======= See accompanying notes - -------------------------------------------------------------------------------- 37 AMR INVESTMENT SERVICES TRUST PORTFOLIOS FINANCIAL HIGHLIGHTS ================================================================================ MONEY MARKET =============================================== YEAR ENDED DECEMBER 31, =============================================== 2004 2003 2002 2001 2000 ------ ------ ------ ------ ------ Total return ....................................................... 1.34% 1.13% 1.81% 4.30% N/A Ratios to average net assets (annualized): Expenses ...................................................... 0.11% 0.11% 0.11% 0.11% 0.11% Net investment income ......................................... 1.30% 1.14% 1.81% 3.95% 6.40% - -------------------------------------------------------------------------------- 38 ================================================================================ U.S. GOVERNMENT MONEY MARKET MUNICIPAL MONEY MARKET ============================================= ============================================ YEAR ENDED DECEMBER 31, YEAR ENDED DECEMBER 31, ============================================= ============================================ 2004 2003 2002 2001 2000 2004 2003 2002 2001 2000 - ---- ----- ----- ----- ----- ---- ----- ----- ----- ----- 1.30% 1.11% 1.74% 4.24% N/A 1.18% 1.08% 1.39% 2.71% N/A 0.11% 0.12% 0.12% 0.11% 0.13% 0.11% 0.12% 0.12% 0.13% 0.13% 1.30% 1.13% 1.71% 3.99% 6.27% 1.14% 1.05% 1.39% 2.71% 4.05% - -------------------------------------------------------------------------------- 39 AMR INVESTMENT SERVICES TRUST NOTES TO FINANCIAL STATEMENTS December 31, 2004 ================================================================================ 1. ORGANIZATION AND SIGNIFICANT ACCOUNTING POLICIES AMR Investment Services Trust (the "Trust") is registered under the Investment Company Act of 1940, as amended, as a no load, open-end management investment company that was organized as a trust under the laws of the Commonwealth of Massachusetts pursuant to a Declaration of Trust dated as of November 1, 2004. Prior to November 1, 2004, the Trust was organized as a trust under the laws of the State of New York. Beneficial interests in the Trust are divided into separate series, each having distinct investment objectives and policies. These financial statements relate to the AMR Investment Services Money Market Portfolio, AMR Investment Services U.S. Government Money Market Portfolio and AMR Investment Services Municipal Money Market Portfolio (each a "Portfolio" and collectively the "Portfolios"). The assets of each Portfolio belong only to that Portfolio, and the liabilities of each Portfolio are borne solely by that Portfolio and no other. AMR Investment Services, Inc. (the "Manager") is a wholly-owned subsidiary of AMR Corporation, the parent company of American Airlines, Inc. ("American"), and was organized in 1986 to provide business management, advisory, administrative and asset management consulting services. The following is a summary of the significant accounting policies followed by the Portfolios. Security Valuation Securities of the Portfolios are valued at fair value, which approximates amortized cost. In the event that a deviation of 1/2 of 1% or more exists between the $1.00 per share price of the Portfolios, calculated at amortized cost, and the price per share calculated by reference to market quotations, or if there is any other deviation that the Trust's Board of Trustees (the "Board") believes would result in a material dilution to shareholders or purchasers, the Board will promptly consider the appropriate action that should be initiated. Security Transactions and Investment Income Security transactions are recorded on the trade date of the security purchase or sale. Interest income is earned from settlement date, recorded on the accrual basis, and adjusted, if necessary, for amortization of premiums or accretion of discounts on investment grade short-term securities and zero coupon instruments. For financial and tax reporting purposes, realized gains and losses are determined on the basis of specific lot identification. Federal Income and Excise Taxes The Portfolios will be treated as partnerships for federal income tax purposes. As such, each investor in a Portfolio will be taxed on its share of the Portfolio's ordinary income and capital gains. It is intended that each Portfolio's assets will be managed in such a way that an investor in the Portfolio will be able to satisfy the requirements of subchapter M of the Internal Revenue Code. Repurchase Agreements Under the terms of a repurchase agreement, securities are acquired by a Portfolio from a securities dealer or a bank that are subject to resale at a later date. Repurchase agreements are fully collateralized by U.S. Treasury or U.S. Government agency securities. All collateral is held at the custodian bank, State Street Bank and Trust Company, or at subcustodian banks. The collateral is monitored daily by the Manager Portfolio so that the collateral's market value exceeds the carrying value of the repurchase agreement plus accrued interest. - -------------------------------------------------------------------------------- 40 AMR INVESTMENT SERVICES TRUST NOTES TO FINANCIAL STATEMENTS - CONTINUED December 31, 2004 ================================================================================ Use of Estimates The preparation of financial statements in conformity with U.S. generally accepted accounting principles requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results may differ from those estimated. Other Under the Trust's organizational documents, its officers and directors are indemnified against certain liability arising out of the performance of their duties to the Trust. In the normal course of business, the Trust enters into contracts that provide indemnification to the other party or parties against potential costs or liabilities. The Trust's maximum exposure under these arrangements is dependent on claims that may be made in the future and, therefore, cannot be estimated. The Trust has had no prior claims or losses pursuant to any such agreement. 2. TRANSACTIONS WITH AFFILIATES Management Agreement The Trust and the Manager are parties to a Management Agreement that obligates the Manager to provide or oversee the provision of all administrative, investment advisory and portfolio management services. The Manager serves as the sole investment adviser to each of the Portfolios. As compensation for performing the duties required under the Management Agreement, the Manager receives from the Portfolios 0.10% of the average daily net assets of each of the Portfolios. Interfund Lending Program Pursuant to an exemptive order by the Securities and Exchange Commission, the Portfolios, along with other registered investment companies having management contracts with the Manager, may participate in an interfund lending program. This program provides an alternative credit facility allowing the Portfolios to lend money to other participating series managed by the Manager. For the year ended December 31, 2004, the Money Market Portfolio earned $1,070 under the credit facility. This amount is included in interest income on the financial statements. Other Certain officers or trustees of the Trust are also current or former officers or employees of the Manager or American. The Trust makes no direct payments to its officers. Unaffiliated trustees and their spouses are provided free unlimited air transportation on American. In addition, the Trust compensates each trustee with payments in an amount equal to the trustee's income tax on the value of this free airline travel. Retired trustees and their spouses receive American Airlines flight benefits, plus reimbursement of any tax liability relating to such benefits, up to a maximum annual value of $40,000. One trustee, as a retiree of American, already receives flight benefits. This trustee receives an annual retainer of $40,000 plus $1,250 for each Board meeting attended. 3. SUBSEQUENT EVENT Subsequent to December 31, 2004, the AMR Investment Services Money Market Portfolios will become the American Beacon Master Money Market Portfolios. The name change becomes effective March 1, 2005. - -------------------------------------------------------------------------------- 41 SPECIAL MEETING OF SHAREHOLDERS (Unaudited) ================================================================================ A special meeting of shareholders of the American AAdvantage Funds (the "Trust") was held on August 11, 2004. The meeting related to each series of the Trust (the "Funds"). The purpose of the meeting was to consider proposals regarding: (i) re-election of the five current Trustees and the election of three additional Trustees; (ii) changes to certain fundamental investment policies of the Funds; and (iii) the adoption of an amendment to the Declaration of Trust of the Trust to permit the Trustees to amend the Declaration of Trust in the future without shareholder approval under certain circumstances. Certain of the Funds ("Feeder Funds") currently operate under a "master-feeder" structure, pursuant to which a Feeder Fund seeks its investment objective by investing all of its investable assets in a corresponding portfolio (each a "Portfolio") of the AMR Investment Services Trust ("AMR Trust") that has an identical investment objective to the Feeder Fund. Interestholders of the AMR Trust, principally the Feeder Funds, held a separate meeting to elect Trustees and to vote on proposed changes to certain fundamental investment policies of the Portfolios of the corresponding Feeder Funds. In addition, the interestholders voted on whether to approve a Conversion Agreement pursuant to which the AMR Trust would convert from a New York common trust to a Massachusetts business trust. Shareholders of each Feeder Fund were asked to provide voting instructions to the AMR Trust meeting. Each Feeder Fund cast its votes at the AMR Trust meeting in the same proportion as the votes cast by the Feeder Fund's shareholders. Proposals 1, 3, 4, and 6 were Trust-level matters and therefore required a majority of the shareholders of the Trust to vote to achieve a quorum. Proposals 2 and 5 were Fund-level matters and therefore required a majority of the shareholders of a Fund to vote to achieve a quorum for that Fund. A quorum of the Trust was present for Proposals 1 and 4, and each proposal was approved by shareholders. Except for the Money Market and Municipal Money Market Funds, a quorum of each Fund was present for Proposals 2 and 5, and each proposal was approved by shareholders. A quorum of the Trust was present for Proposals 3 and 6, but there were not enough votes in favor of either proposal for shareholder approval. Proposals 2 and 5 for the Money Market and Municipal Money Market Funds and Proposals 3 and 6 for the Trust were adjourned to a second special meeting of shareholders on August 24, 2004. A quorum was still not present for the Money Market and Municipal Money Market Funds with respect to Proposals 2 and 5 at the August 24th meeting, so those matters were adjourned to a third special meeting of shareholders on September 17, 2004. A quorum of the Trust was present for Proposals 3 and 6, but the votes were not recorded and the Trust adjourned these matters to the September 17th meeting to coincide with the other Fund-level matters. At the September 17th meeting, a quorum was present for the Money Market and Municipal Money Market Funds, and Proposals 2 and 5 were approved by shareholders. In addition, a quorum of the Trust was present for Proposals 3 and 6, and each proposal was approved by shareholders. The final voting results for each Proposal are presented on the following page. The vote tallies for Proposals 1, 3, 4, and 6 include votes cast by shareholders of Funds not contained in this annual report. - -------------------------------------------------------------------------------- 42 SPECIAL MEETING OF SHAREHOLDERS (Unaudited) - (Continued) ================================================================================ (1) Elected the following Trustees to the Trust's Board of Trustees: W. Humphrey Bogart, Brenda A. Cline, Alan D. Feld, Richard A. Massman, Stephen D. O'Sullivan, William F. Quinn, R. Gerald Turner, and Kneeland Youngblood. TRUST ------------------------------------------ FOR WITHHELD ----- -------- Bogart 650,590,849.241 14,422,434.627 Cline 650,579,020.453 14,434,263.415 Feld 645,570,380.770 19,442,903.098 Massman 650,575,979.241 14,437,304.627 O'Sullivan 650,346,585.401 14,666,698.477 Quinn 650,521,466.241 14,492,457.627 Turner 647,812,023.453 17,201,260.415 Youngblood 650,456,805.241 14,556,478.627 (2)(a) Approved a change to the fundamental investment limitation on investments in commodities. MONEY MKT MUNI MONEY MKT GOV MONEY MKT --------------- -------------- --------------- For 226,730,052.110 4,564,294.000 32,904,356.120 Against 3,074,933.700 406,295.000 195,123.000 Abstain 11,729,088.080 87,615.000 0.000 Broker Non-Votes* 0.000 0.000 8,934,287.000 (2)(b) Approved a change to the fundamental investment limitation on lending securities. MONEY MKT MUNI MONEY MKT GOV MONEY MKT --------------- -------------- --------------- For 222,577,475.230 4,564,294.000 32,865,110.120 Against 7,139,911.580 406,295.000 195,122.000 Abstain 11,816,687.080 87,615.000 39,247.000 Broker Non-Votes* 0.000 0.000 8,934,287.000 (2)(c) Approved the deletion of the fundamental investment limitation on affiliated transactions. MONEY MKT MUNI MONEY MKT GOV MONEY MKT --------------- -------------- --------------- For 220,180,992.310 3,477,061.000 32,904,360.120 Against 9,573,919.500 1,493,528.000 195,119.000 Abstain 11,779,162.080 87,615.000 0.000 Broker Non-Votes* 0.000 0.000 8,934,287.000 (2)(d) Approved a change to the fundamental investment limitation on the issuance of senior securities. MONEY MKT MUNI MONEY MKT GOV MONEY MKT --------------- -------------- --------------- For 222,154,012.230 4,071,626.000 32,904,360.120 Against 7,530,585.580 894,226.000 195,119.000 Abstain 11,849,476.080 92,352.000 0.000 Broker Non-Votes* 0.000 0.000 8,934,287.000 - -------------------------------------------------------------------------------- 43 SPECIAL MEETING OF SHAREHOLDERS (Unaudited) - (Continued) ================================================================================ (2)(e) Approved a change to the fundamental investment limitation on borrowing. MONEY MKT MUNI MONEY MKT GOV MONEY MKT --------------- -------------- --------------- For 222,583,327.230 4,071,626.000 32,904,360.120 Against 7,121,635.580 898,963.000 195,119.000 Abstain 11,829,111.080 87,615.000 0.000 Broker Non-Votes* 0.000 0.000 8,934,287.000 (2)(f) Approved a change to the fundamental investment limitation on concentration of investments in the banking industry. MONEY MKT --------------- For 222,743,754.230 Against 7,112,587.580 Abstain 11,677,732.080 (3) Approved an amendment to the Trust's Declaration of Trust. MONEY MKT --------------- For 510,760,770.656 Against 27,955,243.657 Abstain 24,870,260.385 Broker Non-Votes* 36,787,359.000 (4) Authorized the Trust, on behalf of each Fund, to vote at a meeting of the AMR Investment Services Trust (the "AMR Trust") to elect a Board of Trustees. TRUST ------------------------------------------ FOR WITHHELD ----- -------- Bogart 440,288,258.060 8,585,009.017 Cline 440,282,948.530 8,590,318.547 Feld 440,288,258.060 8,585,009.017 Massman 440,288,258.060 8,585,009.017 O'Sullivan 440,282,948.530 8,590,318.547 Quinn 440,288,258.060 8,585,009.017 Turner 440,282,948.530 8,590,318.547 Youngblood 440,288,258.060 8,585,009.017 - -------------------------------------------------------------------------------- 44 SPECIAL MEETING OF SHAREHOLDERS (Unaudited) - (Continued) ================================================================================ (5)(a) Authorized the Trust, on behalf of each Fund, to vote at a meeting of the AMR Trust to approve a change to the fundamental investment limitation on investments in commodities with respect to the corresponding portfolio of the AMR Trust. MONEY MKT MUNI MONEY MKT GOV MONEY MKT --------------- -------------- --------------- For 226,456,630.110 4,564,294.000 32,904,356.120 Against 3,292,749.700 188,638.000 195,123.000 Abstain 11,784,694.080 305,272.000 0.000 Broker Non-Votes* 0.000 0.000 8,934,287.000 (5)(b) Authorized the Trust, on behalf of each Fund, to vote at a meeting of the AMR Trust to approve a change to the fundamental investment limitation on lending securities with respect to the corresponding portfolio of the AMR Trust. MONEY MKT MUNI MONEY MKT GOV MONEY MKT --------------- -------------- --------------- For 221,981,421.230 4,564,294.000 32,865,110.120 Against 7,550,777.580 188,638.000 195,122.000 Abstain 12,001,875.080 305,272.000 39,247.000 Broker Non-Votes* 0.000 0.000 8,934,287.000 (5)(c) Authorized the Trust, on behalf of each Fund, to vote at a meeting of the AMR Trust to approve the deletion of the fundamental investment limitation on affiliated transactions with respect to the corresponding portfolio of the AMR Trust. MONEY MKT MUNI MONEY MKT GOV MONEY MKT --------------- -------------- --------------- For 220,151,923.310 3,477,061.000 32,904,360.120 Against 9,345,520.500 1,275,871.000 195,119.000 Abstain 12,036,630.080 305,272.000 0.000 Broker Non-Votes* 0.000 0.000 8,934,287.000 (5)(d) Authorized the Trust, on behalf of each Fund, to vote at a meeting of the AMR Trust to approve a change to the fundamental investment limitation on the issuance of senior securities with respect to the corresponding portfolio of the AMR Trust. MONEY MKT MUNI MONEY MKT GOV MONEY MKT --------------- -------------- --------------- For 222,172,054.230 4,070,791.000 32,865,114.120 Against 7,337,242.580 676,569.000 195,119.000 Abstain 12,024,777.080 310,844.000 39,246.000 Broker Non-Votes* 0.000 0.000 8,934,287.000 - -------------------------------------------------------------------------------- 45 SPECIAL MEETING OF SHAREHOLDERS (Unaudited) - (Continued) ================================================================================ (5)(e) Authorized the Trust, on behalf of each Fund, to vote at a meeting of the AMR Trust to approve a change to the fundamental investment limitation on borrowing with respect to the corresponding portfolio of the AMR Trust. MONEY MKT MUNI MONEY MKT GOV MONEY MKT --------------- -------------- --------------- For 222,003,125.310 4,071,626.000 32,904,360.120 Against 7,526,537.500 681,306.000 195,119.000 Abstain 12,004,411.080 305,272.000 0.000 Broker Non-Votes* 0.000 0.000 8,934,287.000 (5)(f) Authorized the Trust, on behalf of the Money Market Fund, to vote at a meeting of the AMR Trust to approve a change to the fundamental investment limitation on concentration of investments in the banking industry with respect to the corresponding portfolio of the AMR Trust. MONEY MKT --------------- For 222,335,064.310 Against 7,345,953.500 Abstain 11,853,056.080 (6) Authorized the Trust, on behalf of each Fund, to vote at a meeting of the AMR Trust to approve a Conversion Agreement. TRUST --------------- For 312,363,071.187 Against 20,695,326.179 Abstain 12,389,615.881 Broker Non-Votes* 20,115,849.000 - --------------- *Certain broker-dealers, third party administrators and other intermediaries who offer Fund shares to their clients vote on behalf of their clients in favor of routine proposals (e.g., Proposals 1 and 4), while entering a "non-vote" for all non-routine proposals. If the underlying clients do not themselves vote the non-routine proposals, the shares remain in the broker non-vote category and effectively count as "against" votes. - -------------------------------------------------------------------------------- 46 TRUSTEES AND OFFICERS OF THE TRUST AND THE AMR INVESTMENT SERVICES TRUST (Unaudited) ================================================================================ The Trustees and officers of the Trust and AMR Trust are listed below, together with their principal occupations during the past five years. Unless otherwise indicated, the address of each person listed below is 4151 Amon Carter Boulevard, MD 2450, Fort Worth, Texas 76155. Each Trustee oversees twenty-seven funds in the fund complex that includes the AMR Trust, the American AAdvantage Funds, the American AAdvantage Mileage Funds, and the American AAdvantage Select Funds. The Trust's Statement of Additional Information contains additional information about the Trustees and is available without charge by calling 1-800-658-5811. POSITION, TERM OF OFFICE AND LENGTH OF TIME SERVED PRINCIPAL OCCUPATION(S) DURING PAST 5 YEARS NAME, AGE AND ADDRESS WITH EACH TRUST AND CURRENT DIRECTORSHIPS - --------------------- ------------------ ------------------------------------------- INTERESTED TRUSTEES TERM ---- Lifetime of Trust until removal, resignation or retirement* William F. Quinn** (56) President and President (1986-Present) and Director (2001-Present), AMR Investment Trustee since 1987 Services, Inc.; Chairman (1989-2003) and Director (1979-1989, 2003-Present), and AMR Trust American Airlines Federal Credit Union; Director, Crescent Real Estate Equities, since 1995 Inc. (1994-Present); Director, Pritchard, Hubble & Herr, LLC (investment adviser) (2001-Present); Director of Investment Committee, Southern Methodist University Endowment Fund (1996-Present); Member of Advisory Board, Southern Methodist University Cox School of Business (1999-2002); Member of Pension Manager Committee, New York Stock Exchange (1997-1998, 2000-2002); Vice Chairman, Committee for the Investment of Employee Benefits (2004-Present); Chairman of Defined Benefit Sub-Committee, Committee for the Investment of Employee Benefits (1982-2004); Director, United Way of Metropolitan Tarrant County (1988-2000, 2004-Present); Trustee, American AAdvantage Select Funds (1999-Present); Trustee, American AAdvantage Mileage Funds (1995-Present). Alan D. Feld** (68) Trustee since 1996 Partner, Akin, Gump, Strauss, Hauer & Feld, LLP (law firm) (1960-Present); Director, Clear Channel Communications (1984-Present); Trustee, CenterPoint Properties, Inc. (1994-Present); Trustee, American AAdvantage Select Funds (1999-Present); Trustee, American AAdvantage Mileage Funds (1996-Present). NON-INTERESTED TRUSTEES TERM ---- Lifetime of Trust until removal, resignation or retirement* W. Humphrey Bogart (60) Trustee since 2004 Consultant, New River Canada Ltd. (mutual fund servicing company) (1998-2003); Board Member, Baylor University Medical Center Foundation (1992-2004); Trustee, American AAdvantage Select Funds (2004-Present); Trustee, American AAdvantage Mileage Funds (2004-Present). Brenda A. Cline (44) Trustee since 2004 Vice President, Chief Financial Officer, Treasurer and Secretary, Kimbell Art Foundation (1993-Present); Trustee, Texas Christian University (1998-Present); Trustee, W.I. Cook Foundation, Inc. (d/b/a Cook Children's Health Foundation) (2001-Present); Trustee, American AAdvantage Select Funds (2004-Present); Trustee, American AAdvantage Mileage Funds (2004-Present). - -------------------------------------------------------------------------------- 47 TRUSTEES AND OFFICERS OF THE TRUST AND THE AMR INVESTMENT SERVICES TRUST - (CONTINUED) (Unaudited) ================================================================================ POSITION, TERM OF OFFICE AND LENGTH OF TIME SERVED PRINCIPAL OCCUPATION(s) DURING PAST 5 YEARS NAME, AGE AND ADDRESS WITH EACH TRUST AND CURRENT DIRECTORSHIPS - --------------------- ------------------ ------------------------------------------- NON-INTERESTED TRUSTEES (CONT.) Richard A. Massman (61) Trustee since 2004 Senior Vice President and General Counsel, Hunt Consolidated, Inc. (holding company engaged in energy, real estate, farming, ranching and venture capital activities) (1994-Present); Trustee, American AAdvantage Select Funds (2004-Present); Trustee, American AAdvantage Mileage Funds (2004-Present). Stephen D. O'Sullivan (69) Trustee of Trust Consultant (1994-Present); Trustee, American AAdvantage Select Funds since 1987 (1999-Present); Trustee, American AAdvantage Mileage Funds (1995- and AMR Trust Present). since 1995 R. Gerald Turner (59) Trustee since 2001 President, Southern Methodist University (1995-Present); Director, 225 Perkins Admin. Bldg. ChemFirst (1986-2002); Director, J.C. Penney Company, Inc. Southern Methodist Univ. (1996-Present); Director, California Federal Preferred Capital Corp. Dallas, Texas 75275 (2001-2003); Director, Kronus Worldwide Inc. (chemical manufacturing) (2003-Present); Director, First Broadcasting Investment Partners, LLC (2003-Present); Member, United Way of Dallas Board of Directors; Member, Salvation Army of Dallas Board of Directors; Member, Methodist Hospital Advisory Board; Member, Knight Commission on Intercollegiate Athletics; Trustee, American AAdvantage Select Funds (2001-Present); Trustee, American AAdvantage Mileage Funds (2001-Present). Kneeland Youngblood (49) Trustee since 1996 Managing Partner, Pharos Capital Group, LLC (a private equity firm) 100 Crescent Court (1998-Present); Director, Burger King Corporation (2004-Present); Trustee, Suite 1740 The Hockaday School (1997-Present); Director, Starwood Hotels and Resorts Dallas, Texas 75201 (2001-Present); Member, Council on Foreign Relations (1995-Present); Director, Just For the Kids (1995-2001); Director, L&B Realty Advisors (1998-2000); Trustee, Teachers Retirement System of Texas (1993-1999); Director, Starwood Financial Trust (1998-2001); Trustee, St. Mark's School of Texas (2002-Present); Trustee, American AAdvantage Select Funds (1999-Present); Trustee, American AAdvantage Mileage Funds (1996-Present). OFFICERS TERM ---- One Year Brian E. Brett (44) VP since 2004 Vice President, Director of Sales, AMR Investment Services, Inc. (2004-Present); Regional Vice President, Neuberger Berman, LLC (investment adviser) (1996-2004). Nancy A. Eckl (42) VP of Trust since Vice President, Trust Investments, AMR Investment Services, Inc. 1990 and AMR (1990-Present). Trust since 1995 Michael W. Fields (50) VP of Trust since Vice President, Fixed Income Investments, AMR Investment Services, Inc. 1989 and AMR (1988-Present). Trust since 1995 Barry Y. Greenberg (41) VP since 1995 and Vice President, Legal, Compliance and Administration, AMR Investment Secretary since Services, Inc. (1995-Present); Director, Pritchard, Hubble & Herr, LLC 2004 (investment adviser) (2004-Present). Rebecca L. Harris (38) Treasurer since Vice President, Finance, AMR Investment Services, Inc. (1995-Present). 1995 - -------------------------------------------------------------------------------- 48 TRUSTEES AND OFFICERS OF THE TRUST AND THE AMR INVESTMENT SERVICES TRUST - (CONTINUED) (Unaudited) ================================================================================ POSITION, TERM OF OFFICE AND LENGTH OF TIME SERVED PRINCIPAL OCCUPATION(s) DURING PAST 5 YEARS NAME, AGE AND ADDRESS WITH EACH TRUST AND CURRENT DIRECTORSHIPS - --------------------- ------------------ ------------------------------------------- OFFICERS (CONT.) John B. Roberson (46) VP of Trust since Vice President, Client Relations & Special Projects, AMR Investment 1989 and AMR Services, Inc. (2004-Present); Vice President, Director of Sales, AMR Trust since 1995 Investment Services, Inc. (1991-2004); Director, Pritchard, Hubble & Herr, LLC (investment adviser) (2001-Present). - ----------------- * The Board has adopted a retirement plan that requires Trustees to retire no later than the last day of the calendar year in which they reach the age of 70, with the exception of Messrs. Quinn and O'Sullivan. ** Messrs. Quinn and Feld are deemed to be "interested persons" of the Trust and AMR Trust, as defined by the 1940 Act. Mr. Quinn is President of the Manager. Mr. Feld's law firm of Akin, Gump, Strauss, Hauer & Feld LLP has provided legal services within the past two years to one or more of the Trust's and AMR Trust's sub-advisers. - -------------------------------------------------------------------------------- 49 AMERICAN AADVANTAGE FUNDS PRIVACY POLICY (Unaudited) ================================================================================ The American AAdvantage Funds recognizes and respects the privacy of our shareholders. We are providing this notice to you so you will understand how shareholder information may be collected and used. We may collect nonpublic personal information about you from one or more of the following sources: o information we receive from you on applications or other forms; o information about your transactions with us or our service providers; and o information we receive from third parties. We do not disclose any nonpublic personal information about our shareholders or former shareholders to anyone, except as permitted by law. We restrict access to your nonpublic personal information to those employees or service providers who need to know that information to provide products or services to you. To ensure the confidentiality of your nonpublic information, we maintain safeguards that comply with federal standards. - -------------------------------------------------------------------------------- 50 [LOGO OF AMR] - -------------------------------------------------------------------------------- 51 [LOGO OF AMR] - -------------------------------------------------------------------------------- 52 AMERICAN AADVANTAGE FUNDS(R) ================================================================================ DELIVERY OF DOCUMENTS To reduce expenses, your financial institution may mail only one copy of the Prospectus, Annual Report and Semi-Annual Report to those addresses shared by two or more accounts. If you wish to receive individual copies of these documents, please contact your financial institution. Delivery of individual copies will commence thirty days after receiving your request. If you invest in the Funds through a financial institution, you may be able to receive the Funds' regulatory mailings, such as the Prospectus, Annual Report and Semi- Annual Report, by e-mail. If you are interested in this option, please go to www.icsdelivery.com and search for your financial institution's name or contact your financial institution directly. TO OBTAIN MORE INFORMATION ABOUT THE FUNDS: [LOGO] [LOGO] BY E-MAIL: ON THE INTERNET: American_AAdvantage.Funds@aa.com Visit our website at www.aafunds.com - -------------------------------------------------------------------------------- [LOGO] [LOGO] BY TELEPHONE: BY MAIL: Cash Management Class PlanAhead Class(R) Cash Management Class Institutional Class ------------------ Institutional Class - -------------------- Call (800) 388-3344 Platinum Class(SM) PlanAhead Class(R) Call (800) 658-5811 ------------------ ------------------ Platinum Class(SM) American AAdvantage Funds American AAdvantage Funds ------------------- 4151 Amon Carter Blvd., MD 2450 P.O. Box 219643 Call (800) 967-9009 Fort Worth, TX 76155 Kansas City, MO 64121-9643 - -------------------------------------------------------------------------------- AVAILABILITY OF QUARTERLY PORTFOLIO SCHEDULES In addition to the Schedule of Investments provided in each semiannual and annual report, each Fund files a complete schedule of its portfolio holdings with the Securities and Exchange Commission ("SEC") on Form N-Q as of the first and third fiscal quarters. The Funds' Forms N-Q are available on the SEC's website at www.sec.gov. The Forms N-Q may also be reviewed and copied at the SEC's Public Reference Room, 450 Fifth Street, NW, Washington, DC 20549. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330. A complete schedule of each Fund's portfolio holdings is also available on the Funds' website (www.aafunds.com) approximately thirty days after the end of each fiscal quarter. AVAILIABILITY OF PROXY VOTING POLICY AND RECORDS A description of the policies and procedures that the Funds use to determine how to vote proxies relating to portfolio securities is available in each Fund's Statement of Additional Information, which may be obtained free of charge by calling 1-800-967-9009 or by accessing the SEC's website at www.sec.gov. Each Fund's proxy voting record for the most recent year ended June 30 is filed annually with the SEC on Form N-PX. The Funds' Forms N-PX are available on the SEC's website at www.sec.gov. Each Fund's proxy voting record may also be obtained by calling 1-800-967-9009. FUND SERVICE PROVIDERS: CUSTODIAN TRANSFER AGENT INDEPENDENT REGISTERED DISTRIBUTOR STATE STREET BANK AND TRUST BOSTON FINANCIAL DATA SERVICES PUBLIC ACCOUNTING FIRM FORESIDE FUND SERVICES Boston, Massachusetts Kansas City, Missouri ERNST & YOUNG LLP Portland, Maine Chicago, Illinois This report is prepared for shareholders of the American AAdvantage Funds and may be distributed to others only if preceded or accompanied by a current prospectus. ================================================================================ American Airlines, Inc.is not responsible for investments made in the American AAdvantage Funds. American AAdvantage Funds is a registered service mark of AMR Corporation. PlanAhead Class and American AAdvantage Money Market Fund are registered service marks of AMR Investment Services, Inc. Platinum Class, American AAdvantage U.S. Government Money Market Fund, and American AAdvantage Municipal Money Market Fund are service marks of AMR Investment Services, Inc. - -------------------------------------------------------------------------------- 533227 ITEM 2. CODE OF ETHICS. The Trust has adopted a code of ethics that applies to its principal executive and financial officers (the "Code"). The Trust did not amend the Code nor did it grant any waivers to the provisions of the Code during the period covered by the shareholder report presented in Item 1. The Code is filed herewith as Exhibit 99.CODE ETH. ITEM 3. AUDIT COMMITTEE FINANCIAL EXPERT. The Trust's Board of Trustees has determined that Stephen O'Sullivan, a member of the Trust's audit committee, is an "audit committee financial expert" as defined in Form N-CSR. Mr. O'Sullivan is "independent" as defined in Form N-CSR. ITEM 4. PRINCIPAL ACCOUNTANT FEES AND SERVICES. (a) <Table> <Caption> Audit Fees Fiscal Year Ended - ---------- ----------------- $36,217 10/31/2003 $66,344 12/31/2003 $39,460 10/31/2004 $64,764 12/31/2004 </Table> (b) <Table> <Caption> Audit-Related Fees Fiscal Year Ended - ------------------ ----------------- $0 10/31/2003 $0 12/31/2003 $3,500* 10/31/2004 $0 12/31/2004 </Table> <FN> * For review of the registration statement of a feeder fund to the Trust </FN> (c) <Table> <Caption> Tax Fees Fiscal Year Ended - -------- ----------------- $1,500* 10/31/2003 $3,000* 12/31/2003 $24,000** 10/31/2004 $0 12/31/2004 </Table> <FN> * For review of 2002 tax returns ** For professional services related to the collectibility of tax reclaims in France </FN> (d) <Table> <Caption> All Other Fees Fiscal Year Ended - -------------- ----------------- $0 10/31/2003 $0 12/31/2003 $0 10/31/2004 $0 12/31/2004 </Table> (e)(1) Pursuant to its charter, the Trust's audit committee shall have the following duties and powers pertaining to pre-approval of audit and non-audit services provided by the Trust's principal accountant: - to approve, prior to appointment, the engagement of auditors to annually audit and provide their opinion on the Trust's financial statements, and, in connection therewith, to review and evaluate matters potentially affecting the independence and capabilities of the auditors; - to approve, prior to appointment, the engagement of the auditors to provide non-audit services to the Trust, an investment adviser to any series of the Trust or any entity controlling, controlled by, or under common control with an investment adviser that provides ongoing services to the Trust, if the engagement relates directly to the operations and financial reporting of the Trust; - to review the arrangements for and scope of the annual audit and any special audits; and - to review and approve the fees proposed to be charged to the Trust by the auditors for each audit and non-audit service. The audit committee may delegate any portion of its authority, including the authority to grant pre-approvals of audit and permitted non-audit services, to a subcommittee of one or more members. Any decisions of the subcommittee to grant pre-approvals shall be presented to the full audit committee at its next regularly scheduled meeting. (e)(2) None of the fees disclosed in paragraphs (b) through (d) above were approved by the audit committee pursuant to paragraph (c)(7)(i)(C) of Rule 2-01 of Regulation S-X. (f) Not applicable. (g) <Table> <Caption> Aggregate Non-Audit Fees for Services Rendered to the: - ------------------------------------------------------ Adviser's Affiliates Providing Registrant Adviser Ongoing Services to Registrant Fiscal Year Ended - ---------- ------- ------------------------------ ----------------- $1,500 $0 N/A 10/31/2003 $3,000 $0 N/A 12/31/2003 $27,500 $0 N/A 10/31/2004 $0 $0 N/A 12/31/2004 </Table> (h) Not applicable. ITEM 5. AUDIT COMMITTEE OF LISTED REGISTRANTS. Not applicable. ITEM 6. SCHEDULE OF INVESTMENTS. The schedules of investments for the Money Market Portfolio, the Municipal Money Market Portfolio and the U.S. Government Money Market Portfolio of the American Beacon Master Trust (formerly known as the AMR Investment Services Trust) are included in the American AAdvantage Funds shareholder report presented in Item 1. ITEM 7. DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES FOR CLOSED-END MANAGEMENT INVESTMENT COMPANIES. Not applicable. ITEM 8. PORTFOLIO MANAGERS OF CLOSED-END MANAGEMENT INVESTMENT COMPANIES. Not applicable. ITEM 9. PURCHASES OF EQUITY SECURITIES BY CLOSED-END MANAGEMENT INVESTMENT COMPANY AND AFFILIATED PURCHASERS. Not applicable. ITEM 10. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS. The Trust has made no material changes to the procedures by which shareholders may recommend nominees to the Trust's Board of Trustees since the Trust last disclosed such procedures in Schedule 14A. ITEM 11. CONTROLS AND PROCEDURES. (a) Based upon an evaluation within 90 days of the filing date of this report, the principal executive and financial officers concluded that the disclosure controls and procedures of the Trust are effective. (b) There were no changes in the Trust's internal control over financial reporting during the second fiscal quarter of the period covered by this report that has materially affected, or is reasonably likely to materially affect, the Trust's internal control over financial reporting. ITEM 12. EXHIBITS. (a)(1) Filed herewith as EX-99.CODE ETH. (a)(2) A separate certification for each principal executive officer and principal financial officer of the Trust as required by Rule 30a-2(a) under the Investment Company Act of 1940 is attached hereto as EX-99.CERT. (a)(3) Not applicable. (b) The certifications required by Rule 30a-2(b) under the Investment Company Act of 1940 are attached hereto as EX-99.906CERT. 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): American Beacon Master Trust By /s/ William F. Quinn -------------------- William F. Quinn President Date: March 9, 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 /s/ William F. Quinn -------------------- William F. Quinn President Date: March 9, 2005 By /s/ Rebecca L. Harris --------------------- Rebecca L. Harris Treasurer Date: March 9, 2005