485BPOS 1 fgnmaform.htm FEDERATED GNMA TRUST


                                                       1933 Act File No. 2-75670
                                                      1940 Act File No. 811-3375

                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    Form N-1A

REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933             X
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    Pre-Effective Amendment No.         ....................
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    Post-Effective Amendment No.   42 ......................        X
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                                     and/or

REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY ACT OF 1940     X
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    Amendment No.   38  ....................................        X
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                              FEDERATED GNMA TRUST
               (Exact Name of Registrant as Specified in Charter)

                            Federated Investors Funds
                              5800 Corporate Drive
                       Pittsburgh, Pennsylvania 15237-7000
                    (Address of Principal Executive Offices)

                                 (412) 288-1900
                         (Registrant's Telephone Number)

                           John W. McGonigle, Esquire
                            Federated Investors Tower
                               1001 Liberty Avenue
                            Federated Investors Tower
                       Pittsburgh, Pennsylvania 15222-3779
                     (Name and Address of Agent for Service)
                (Notice should be sent to the Agent for Service)

It is proposed that this filing will become effective:

 X  immediately upon filing pursuant to paragraph (b)
    on ____________________ pursuant to paragraph (b)
    60 days after filing pursuant to paragraph (a) (i)
    on ____________________ pursuant to paragraph (a) (i)
    75 days after filing pursuant to paragraph (a)(ii)
    on pursuant to paragraph (a)(ii) of Rule 485.

If appropriate, check the following box:

     This  post-effective  amendment  designates  a  new  effective  date  for a
previously filed post-effective amendment.


                                   Copies to:

                           Matthew G. Maloney, Esquire
                   Dickstein Shapiro Morin & Oshinsky, LLP
                               2101 L Street, N.W.
                             Washington, D.C. 20037



Federated
World-Class Investment Manager

Federated Investors 50 Years of Growth & Innovation

Federated GNMA Trust

PROSPECTUS

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March 31, 2005

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INSTITUTIONAL SHARES

A mutual fund seeking current income by investing primarily in instruments issued or guaranteed by the Government National Mortgage Association.

As with all mutual funds, the Securities and Exchange Commission (SEC) has not approved or disapproved these securities or passed upon the adequacy of this prospectus. Any representation to the contrary is a criminal offense.

Not FDIC Insured * May Lose Value * No Bank Guarantee

CONTENTS

Risk/Return Summary 1

What are the Fund's Fees and Expenses? 4

What are the Fund's Investment Strategies? 5

What are the Principal Securities in Which the Fund Invests? 7

What are the Specific Risks of Investing in the Fund? 12

What Do Shares Cost? 14

How is the Fund Sold? 16

How to Purchase Shares 17

How to Redeem Shares 18

Account and Share Information 20

Who Manages the Fund? 23

Legal Proceedings 24

Financial Information 25

Risk/Return Summary

WHAT IS THE FUND'S INVESTMENT OBJECTIVE?

The Fund's investment objective is current income. While there is no assurance that the Fund will achieve its investment objective, it endeavors to do so by following the strategies and policies described in this prospectus.

WHAT ARE THE FUND'S MAIN INVESTMENT STRATEGIES?

The Fund pursues its objective by investing primarily in fixed income securities issued or guaranteed by the Government National Mortgage Association (GNMA), including mortgage-backed securities. The Fund may invest up to 20% of its assets in other direct or indirect obligations of the U.S. government. The Fund limits its investments to those that would enable it to qualify as a permissible investment for national banks and federal savings associations.

WHAT ARE THE MAIN RISKS OF INVESTING IN THE FUND?

All mutual funds take investment risks. Therefore, it is possible to lose money by investing in the Fund. The primary factors that may reduce the Fund's returns include:

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  • Interest Rate Risk. Prices of the fixed-income securities in which the Fund invests generally fall when interest rates rise.
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  • Prepayment Risks. When homeowners prepay their mortgages in response to lower rates, the Fund will be required to reinvest the proceeds at the lower interest rates available. Also, when interest rates fall, the price of mortgage securities may not rise to as great an extent as that of other fixed-income securities.
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  • Credit Risk. There is a possibility that issuers of securities in which the Fund may invest may default in the payment of interest or principal on the securities when due, which would cause the Fund to lose money.
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The Shares offered by this prospectus are not deposits or obligations of any bank, are not endorsed or guaranteed by any bank and are not insured or guaranteed by the U.S. government, the Federal Deposit Insurance Corporation, the Federal Reserve Board, or any other government agency.

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Risk/Return Bar Chart and Table

The performance information shown below will help you analyze the Fund's investment risks in light of its historical returns. The bar chart shows the variability of the Fund's Institutional Shares total returns on a calendar year-by-year basis. The Average Annual Total Return table shows returns averaged over the stated periods, and includes comparative performance information. The Fund's performance will fluctuate, and past performance (before and after taxes) is no guarantee of future results.


The Fund's Institutional Shares are sold without a sales charge (load). The total returns shown in the bar chart above are based upon net asset value.

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Within the period shown in the bar chart, the Fund's Institutional Shares highest quarterly return was 4.99% (quarter ended June 30, 1995). Its lowest quarterly return was ( 1. 16)% (quarter ended June 30, 1999).

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Average Annual Total Return Table

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Return Before Taxes is shown. In addition, Return after Taxes is shown for the Fund's Institutional Shares to illustrate the effect of federal taxes on Fund returns. Actual after-tax returns depend on each investor's personal tax situation, and are likely to differ from those shown. The table also shows returns for the Lehman Brothers GNMA Index (LBGNMA), a broad-based market index, and the Lipper GNMA Funds Average (LGNMAFA), an average of funds with similar investment objectives. Total returns for the index and average shown do not reflect taxes, sales charges, expenses or other fees that the SEC requires to be reflected in the Fund's performance. The index and average are unmanaged, and it is not possible to invest directly in an index or average.

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(For the Periods Ended December 31, 2004)

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1 Year

5 Years

10 Years
Fund:
   

   

   

Return Before Taxes

<R> 3. 69%</R>

<R> 6. 41%</R>

<R>6. 88%</R>
Return After Taxes on Distributions 1

<R> 2. 07%</R>

<R> 4. 25%</R>

<R> 4. 43%</R>
Return After Taxes on Distributions and Sale of Fund Shares 1

<R> 2. 38%</R>

<R> 4. 15%</R>

<R> 4. 36%</R>
LBGNMA

<R> 4. 37%</R>

<R> 7. 01%</R>

<R> 7. 55%</R>
LGNMAFA

<R> 3. 20%</R>

<R> 6. 24%</R>

<R>6. 68%</R>
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1 After-tax returns are calculated using a standard set of assumptions. The states returns assume the highest historical federal income and capital gains tax rates. Return After Taxes on Distributions assumes a continued investment in the fund and shows the effect of taxes on Fund distributions. Return After Taxes on Distributions and Sale of Fund Shares assumes all shares were redeemed at the end of each measurement period, and shows the effect of any taxable gain (or offsetting loss) on redemptions, as well as the effects of taxes on Fund distributions. These after-tax returns do not reflect of any applicable state and local taxes. After-tax returns are not relevant to investors holding shares through tax-deferred programs, such as IRA or 401(k) plans.

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What are the Fund's Fees and Expenses?

FEDERATED GNMA TRUST

FEES AND EXPENSES

This table describes the fees and expenses that you may pay if you buy and hold the Fund's Institutional Shares.

Shareholder Fees   
Fees Paid Directly From Your Investment
Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price) None
Maximum Deferred Sales Charge (Load) (as a percentage of original purchase price or redemption proceeds, as applicable) None
Maximum Sales Charge (Load) Imposed on Reinvested Dividends (and other Distributions)
(as a percentage of offering price).
None
Redemption Fee (as a percentage of amount redeemed, if applicable) None
Exchange Fee None
Annual Fund Operating Expenses (Before Waivers) 1
Expenses That are Deducted From Fund Assets (as a percentage of average net assets)
Management Fee 2 0.40%
Distribution (12b-1) Fee None
Shareholder Services Fee 3 0.25%
Other Expenses 0.16%
Total Annual Fund Operating Expenses

0.81%
   1 The percentages shown are based on expenses for the entire fiscal year ended January 31, 2005. However, the rate at which expenses are accrued during the fiscal year may not be constant and, at any particular point, may be greater or less than the stated average percentage. Although not contractually obligated to do so, the adviser and the shareholder services provider waived certain amounts. These are shown below along with the net expenses the Fund actually paid for the fiscal year ended January 31, 2005.
   Total Waiver of Fund Expenses      0.18%
   Total Actual Annual Fund Operating Expenses (after waivers)      0.63%
   2 The adviser voluntarily waived a portion of the management fee. The adviser can terminate this voluntary waiver at any time. The management fee paid by the Fund (after the voluntary waiver) was 0.38% for the fiscal year ended January 31, 2005.
   3 A portion of the shareholder services fee has been voluntarily waived. This voluntary waiver can be terminated at any time. The shareholder services fee paid by the Fund's Institutional Shares (after the voluntary waiver) was 0.09% for the fiscal year ended January 31, 2005.

EXAMPLE

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This Example is intended to help you compare the cost of investing in the Fund's Institutional Shares with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund's Institutional Shares for the time periods indicated and then redeem all of your Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund's Institutional Shares operating expenses are before waiver as shown in the table and remain the same. Although your actual costs and returns may be higher or lower, based on these assumptions your costs would be:

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1 Year
   
$
<R> 83</R>
3 Years
   
$
<R> 259</R>
5 Years
   
$
<R> 450</R>
10 Years
   
$
<R>1,002</R>

What are the Fund's Investment Strategies?

The Fund invests in a portfolio of U.S. government securities, consisting primarily of mortgage-backed securities, issued by GNMA. A description of the various types of securities in which the Fund invests, and their risks, immediately follows this strategy section.

The Fund's investment adviser (Adviser) allocates the Fund's portfolio holdings between GNMA backed securities and other U.S. government securities, such as U.S. Treasury securities. Mortgage-backed securities generally offer high relative yields versus comparable U.S. Treasury securities to compensate for prepayment risk. Prepayment risk is the unscheduled partial or complete payment of the principal outstanding on a mortgage loan by the homeowner. One important reason for prepayments is changes in market interest rates from the time of mortgage origination. The Adviser actively manages the Fund's portfolio, seeking the higher relative returns of mortgage-backed securities while attempting to limit the prepayment risk.

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The Adviser attempts to manage the Fund's prepayment risk by selecting mortgage-backed securities with characteristics that make prepayments less likely. The Adviser attempts to assess the relative returns and risks of GNMA mortgage - backed securities by analyzing how the timing, amount and division of cash flows from the pool of mortgages underlying the security might change in response to changing economic and market conditions.

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The Adviser selects securities with longer or shorter durations based on its interest rate outlook. The Adviser generally shortens the portfolio's average duration when it expects interest rates to rise, and extends duration when it expects interest rates to fall. Duration measures the price sensitivity of a portfolio of fixed-income securities to changes in interest rates. The Adviser formulates its interest rate outlook and otherwise attempts to anticipate changes in economic and market conditions by analyzing a variety of factors such as:

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  • current and expected U.S. economic growth;
  • current and expected interest rates and inflation;
  • the Federal Reserve's interest rates and inflation; and
  • changes in the supply of or demand for U.S. government securities.

There is no assurance that the Adviser's efforts to forecast market interest rates and assess the impact of market interest rates on particular securities will be successful.

The Adviser may use collateralized mortgage obligations (CMOs) with relatively predictable cash flows (such as sequential pay, planned amortization class and targeted amortization class), to reduce prepayment risk. The Fund will invest only in CMOs that are collateralized by GNMA obligations. In addition, the Adviser may use combinations of CMOs and other GNMA mortgage-backed securities, to attempt to provide a higher yielding investment with lower sensitivity to fluctuations in interest rates.

The Adviser may attempt to take advantage of current and potential yield differentials existing from time to time between various mortgage-backed securities in order to increase the Fund's return. The Fund may also engage in dollar roll transactions for their potential to enhance income.

Because the Fund refers to GNMA investments in its name, it will notify shareholders at least 60 days in advance of any change in its investment policies that would enable the Fund to normally invest less than 80% of its assets in GNMA investments.

TEMPORARY DEFENSIVE INVESTMENTS

The Fund may temporarily depart from its principal investment strategies by investing its assets in cash and shorter-term debt securities and similar obligations. It may do this to minimize potential losses and maintain liquidity to meet shareholder redemptions during adverse market conditions. This may cause the Fund to give up greater investment returns to maintain the safety of principal, that is, the original amount invested by shareholders.

PORTFOLIO TURNOVER

Dollar roll transactions and prepayments of mortgage-backed securities will cause the Fund to have an increased portfolio turnover rate. Portfolio turnover increases the Fund's trading costs and may have an adverse impact on the Fund's performance.

What are the Principal Securities in Which the Fund Invests?

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FIXED-INCOME SECURITIES

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Fixed-income securities pay interest, dividends or distributions at a specified rate. The rate may be a fixed percentage of the principal or adjusted periodically. In addition, the issuer of a fixed-income security must repay the principal amount of the security, normally within a specified time.

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A security's yield measures the annual income earned on a security as a percentage of its price. A security's yield will increase or decrease depending upon whether it costs less (a discount) or more (a premium) than the principal amount. If the issuer may redeem the security before its scheduled maturity, the price and yield on a discount or premium security may change based upon the probability of an early redemption. Securities with higher risks generally have higher yields.

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The following describes the principal types of fixed-income securities in which the Fund may invest:

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Treasury Securities

Treasury securities are direct obligations of the federal government of the United States.

GNMA Securities

GNMA securities are fixed-income securities that are issued or guaranteed by GNMA. The United States supports GNMA securities with its full faith and credit.

The Fund treats mortgage-backed securities guaranteed by GNMA as GNMA securities. Although GNMA guarantee protects against credit risks, it does not reduce the interest rate and prepayment risks of these mortgage-backed securities.

Mortgage-Backed Securities

Mortgage-backed securities represent interests in pools of mortgages. The mortgages that comprise a pool normally have similar interest rates, maturities and other terms. Mortgages may have fixed or adjustable interest rates. Interests in pools of adjustable rate mortgages are known as ARMs.

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Mortgage-backed securities come in a variety of forms. The simplest forms of mortgage-backed securities are pass -through certificates. Holders of pass-through certificates receive a pro rata share of all net income and principal payments from the underlying mortgages. As a result, the holders assume all interest rate and prepayment risks of the underlying mortgages. Other mortgage-backed securities may have more complicated financial structures.

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DERIVATIVE CONTRACTS

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Derivative contracts are financial instruments that require payments based upon changes in the values of designated (or underlying) securities, currencies, commodities, financial indices or other assets. Some derivative contracts (such as futures, forwards, and options) require payments relating to a future trade involving the underlying asset. Other derivative contracts (such as swaps) require payments relating to the income or returns from the underlying asset. The other party to a derivative contract is referred to as a counterparty.

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Many derivative contracts are traded on securities or commodities exchanges. In this case, the exchange sets all the terms of the contract except for the price. The Fund may also trade derivative contracts over-the-counter (OTC) in transactions negotiated directly between the Fund and the counterparty.

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Depending upon how the Fund uses derivative contracts and the relationships between the market value of a derivative contract and the underlying asset, derivative contracts may increase or decrease the Fund's exposure to interest rate risks, and may also expose the Fund to liquidity and leverage risks. OTC contracts also expose the Fund to credit risks in the event that a counterparty defaults on the contract.

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The Fund may trade in the following types of derivative contracts:

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Futures Contracts

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Futures contracts provide for the future sale by one party and purchase by another party of a specified amount of an underlying asset at a specified price, date, and time. Entering into a contract to buy an underlying asset is commonly referred to as buying a contract or holding a long position in the asset. Entering into a contract to sell an underlying asset is commonly referred to as selling a contract or holding a short position in the asset. Futures contracts are considered to be commodity contracts. The Fund has claimed an exclusion from the definition of the term "commodity pool operator" under the Commodity Exchange Act and, therefore, is not subject to registration or regulation as a commodity pool operator under that Act. Futures contracts traded OTC are frequently referred to as forward contracts. The Fund can buy or sell financial futures.

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Options

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Options are rights to buy or sell an underlying asset or instrument for a specified price (the exercise price) during, or at the end of, a specified period. The seller (or writer) of the option receives a payment, or premium, from the buyer, which the writer keeps regardless of whether the buyer uses (or exercises) the option. A call option gives the holder (buyer) the right to buy the underlying asset from the seller (writer) of the option. A put option gives the holder the right to sell the underlying asset to the writer of the option. Options can trade on exchanges or in the OTC market and may be bought or sold on a wide variety of underlying assets or instruments, including financial indices, individual securities, and other derivative instruments, such as futures contracts.

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Call Options

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A call option gives the holder (buyer) the right to buy the underlying asset from the seller (writer) of the option. The Fund may use call options in the following ways:

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  • Buy call options on financial futures in anticipation of an increase in the value of the underlying asset or instrument; and
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  • Write call options on portfolio securities and financial futures to generate income from premiums, and in anticipation of a decrease or only limited increase in the value of the underlying asset. If a call written by the Fund is exercised, the Fund foregoes any possible profit from an increase in the market price of the underlying asset over the exercise price plus the premium received.
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Put Options

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A put option gives the holder the right to sell the underlying asset to the writer of the option. The Fund may use put options in the following ways:

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  • Buy put options on financial futures in anticipation of a decrease in the value of the underlying asset; and
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  • Write put options on portfolio securities and financial futures to generate income from premiums, and in anticipation of an increase or only limited decrease in the value of the underlying asset. In writing puts, there is a risk that the Fund may be required to take delivery of the underlying asset when its current market price is lower than the exercise price.
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The Fund may also buy or write options, as needed, to close out existing option positions.

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Swaps

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Swaps are contracts in which two parties agree to pay each other (swap) the returns derived from underlying assets with differing characteristics. Most swaps do not involve the delivery of the underlying assets by either party, and the parties might not own the assets underlying the swap. The payments are usually made on a net basis so that, on any given day, the Fund would receive (or pay) only the amount by which its payment under the contract is less than (or exceeds) the amount of the other party's payment. Swap agreements are sophisticated instruments that can take many different forms, and are known by a variety of names including caps, floors, and collars. Common swap agreements that the Fund may use include:

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INTEREST RATE SWAPS

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Interest rate swaps are contracts in which one party agrees to make regular payments equal to a fixed or floating interest rate times a stated principal amount of fixed-income securities, in return for payments equal to a different fixed or floating rate times the same principal amount, for a specific period. For example, a $10 million LIBOR swap would require one party to pay the equivalent of the London Interbank Offer Rate of interest (which fluctuates) on $10 million principal amount in exchange for the right to receive the equivalent of a stated fixed rate of interest on $10 million principal amount.

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TOTAL RATE OF RETURN SWAPS

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Total rate of return swaps are contracts in which one party agrees to make payments of the total return from the underlying asset during the specified period, in return for payments equal to a fixed or floating rate of interest or the total return from another underlying asset.

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Collateralized Mortgage Obligations (CMOs)

CMOs, including interests in real estate mortgage investment conduits (REMICs), allocate payments and prepayments from an underlying pass-through certificate among holders of different classes of mortgage-backed securities. This creates different prepayment and interest rate risks for each CMO class. The degree of increased or decreased prepayment risks depends upon the structure of the CMOs. However, the actual returns on any type of mortgage-backed security depend upon the performance of the underlying pool of mortgages, which no one can predict and will vary among pools.

Sequential CMOs

In a sequential pay CMO, one class of CMOs receives all principal payments and prepayments. The next class of CMOs receives all principal payments after the first class is paid off. This process repeats for each sequential class of CMO. As a result, each class of sequential pay CMOs reduces the prepayment risks of subsequent classes.

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PACs, TACs, and Companion Classes

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More sophisticated CMOs include planned amortization classes (PACs) and targeted amortization classes (TACs). PACs and TACs are issued with companion classes. PACs and TACs receive principal payments and prepayments at a specified rate. The companion classes receive principal payments and prepayments in excess of the specified rate. In addition, PACs will receive the companion classes' share of principal payments, if necessary, to cover a shortfall in the prepayment rate. This helps PACs and TACs to control prepayment risks by increasing the risks to their companion classes.

SPECIAL TRANSACTIONS

Delayed Delivery Transactions

Delayed delivery transactions, including when-issued transactions, are arrangements in which the Fund buys securities for a set price, with payment and delivery of the securities scheduled for a future time. During the period between purchase and settlement, no payment is made by the Fund to the issuer and no interest accrues to the Fund. The Fund records the transaction when it agrees to buy the securities and reflects their value in determining the price of its Shares. Settlement dates may be a month or more after entering into these transactions so that the market values of the securities bought may vary from the purchase prices. Therefore, delayed delivery transactions create interest rate risks for the Fund.

To Be Announced Securities (TBAs)

As with other delayed delivery transactions, a seller agrees to issue a TBA security at a future date. However, the seller does not specify the particular securities to be delivered. Instead, the Fund agrees to accept any security that meets specified terms. For example, in a TBA mortgage-backed transaction, the Fund and the seller would agree upon the issuer, interest rate and terms of the underlying mortgages. The seller would not identify the specific underlying mortgages until it issues the security. TBA mortgage-backed securities increase interest rate risks because the underlying mortgages may be less favorable than anticipated by the Fund.

Dollar Rolls

Dollar rolls are transactions where the Fund sells mortgage-backed securities with a commitment to buy similar, but not identical, mortgage-backed securities on a future date at a lower price. Normally, one or both securities involved are TBA mortgage-backed securities. Dollar rolls are subject to interest rate risks and credit risks.

Repurchase Agreements

Repurchase agreements are transactions in which the Fund buys a security from a dealer or bank and agrees to sell the security back at a mutually agreed-upon time and price. The repurchase price exceeds the sale price, reflecting the Fund's return on the transaction. This return is unrelated to the interest rate on the underlying security. The Fund will enter into repurchase agreements only with banks and other recognized financial institutions, such as securities dealers, deemed creditworthy by the Adviser.

Asset Coverage

In order to secure its obligations in connection with derivative contracts or special transactions, the Fund will either own the underlying assets, enter into an offsetting transaction or set aside readily marketable securities with a value that equals or exceeds the Fund's obligations. Unless the Fund has other readily marketable assets to set aside, it cannot trade assets used to secure such obligations without entering into an offsetting derivative contract or terminating a special transaction. This may cause the Fund to miss favorable trading opportunities or to realize losses on derivative contracts or special transactions.

What are the Specific Risks of Investing in the Fund?

INTEREST RATE RISKS

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Prices of fixed-income securities rise and fall in response to changes in the interest rate paid by similar securities. Generally, when interest rates rise, prices of fixed income securities fall. However, market factors, such as the demand for particular fixed income securities, may cause the price of certain fixed income securities to fall while the prices of other securities rise or remain unchanged.

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Interest rate changes have a greater effect on the price of fixed-income securities with longer durations. Duration measures the price sensitivity of a fixed-income security to changes in interest rates.

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PREPAYMENT RISKS

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Unlike traditional fixed-income securities, which may pay a fixed rate of interest until maturity, when the entire principal amount is due, payments on mortgage - backed securities include both interest and a partial payment of principal. This partial payment of principal may be composed of a scheduled principal payment as well as an unscheduled payment from the voluntary prepayment, refinancing, or foreclosure of the underlying loans. These unscheduled prepayments of principal can adversely affect the price and yield of mortgage-backed securities. For example, during periods of declining interest rates, repayments can be expected to accelerate, and the Fund would be required to reinvest the proceeds at the lower interest rates then available. In addition, like other interest-bearing securities , the values of mortgage-backed securities generally fall when interest rates rise.

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Since rising interest rates generally result in decreased prepayments of mortgage -backed securities, this could cause mortgage securities to have greater average lives than expected and their value may decline more than other fixed-income securities. Conversely, when interest rates fall, their potential for capital appreciation is limited due to the existence of the prepayment feature.

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Generally, mortgage-backed securities compensate for greater prepayment risk by paying a higher yield. The additional interest paid for risk is measured by the difference between the yield of a mortgage-backed security and the yield of a U.S. Treasury security with a comparable weighted average life (the spread). An increase in the spread will cause the price of the security to decline. Spreads generally increase in response to adverse economic or market conditions.

CREDIT RISKS

  • Credit risk is the possibility that an issuer will default on a security by failing to pay interest or principal when due. If an issuer defaults, the Fund will lose money.
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  • Fixed-income securities generally compensate for greater credit risk by paying interest at a higher rate. The difference between the yield of a security and the yield of a U.S. Treasury security with a comparable maturity (the spread) measures the additional interest paid for risk. Spreads may increase generally in response to adverse economic or market conditions. A security's spread may also increase if the security's rating is lowered, or the security is perceived to have an increased credit risk. An increase in the spread will cause the price of the security to decline.
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What Do Shares Cost?

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You can purchase or redeem Shares any day the New York Stock Exchange (NYSE) is open. When the Fund receives your transaction request in proper form (as described in this prospectus), it is processed at the next calculated net asset value (NAV). The Fund does not charge a front-end sales charge .

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NAV is determined as of the end of regular trading on the NYSE (normally 4:00 p.m. Eastern time) each day the NYSE is open.

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The Fund's current NAV and public offering price may be found in the mutual funds section of certain local newspapers under "Federated."

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The Fund generally values fixed-income securities according to prices furnished by an independent pricing service, except that fixed-income securities with remaining maturities of less than 60 days at the time of purchase may be valued at amortized cost. For mortgage-backed securities, prices furnished by the independent pricing service are based on the aggregate investment value of the projected cash flows to be generated by the security. For other fixed-income securities, prices furnished by an independent pricing service are intended to be indicative of the mean between the bid and asked prices currently offered to institutional investors for the securities.

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If prices are not available from an independent pricing service, securities traded in the over-the-counter market are generally valued according to the mean between the last bid and the last asked price for the security as provided by an investment dealer or other financial institution that deals in the security.

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Where a last sale price or market quotation for a portfolio security is not readily available, and no independent pricing service furnishes a price, the value of the security used in computing NAV is its fair value as determined in good faith under procedures approved by the Fund's Board. The Fund may use the fair value of a security to calculate its NAV when, for example: (1) a portfolio security is not traded in a public market or the principal market in which the security trades is closed; (2) trading in a portfolio security is suspended and not resumed prior to the normal market close; (3) a portfolio security is not traded in significant volume for a substantial period; or (4) the Fund's Adviser determines that the quotation or price for a portfolio security provided by a dealer or independent pricing service is inaccurate.

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Fair valuation procedures are also used where a significant event affecting the value of a portfolio security is determined to have occurred between the time as of which the price of the portfolio security is determined and the NYSE closing time as of which the Fund's NAV is computed. An event is considered significant if there is both an affirmative expectation that the security's value will change in response to the event and a reasonable basis for quantifying the resulting change in value. Significant events include significant general securities market movements occurring between the time as of which the price of the portfolio security is determined and the close of trading on the NYSE. For domestic fixed income securities, such events may occur where the cut-off time for the market information used by the independent pricing service is earlier than the end of regular trading on the NYSE. In such cases, use of fair valuation can reduce an investor's ability to seek to profit by estimating the Fund's NAV in advance of the time as of which NAV is calculated.

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In some cases, events affecting the issuer of a portfolio security may be considered significant events. Announcements concerning earnings, acquisitions, new products, management changes, litigation developments, a strike or natural disaster affecting the company's operations or regulatory changes or market developments affecting the issuer's industry occurring between the time as of which the price of the portfolio security is determined and the close of trading on the NYSE are examples of potentially significant events. There can be no assurance that the Fund could purchase or sell a portfolio security at the price used to calculate the Fund's NAV. In the case of fair valued portfolio securities, lack of information and uncertainty as to the significance of information may lead to a conclusion that a prior valuation is the best indication of a portfolio security's present value. Fair valuations generally remain unchanged until new information becomes available. Consequently, changes in the fair valuation of portfolio securities may be less frequent and of greater magnitude than changes in the price of portfolio securities valued by an independent pricing service, or based on market quotations.

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The required minimum initial investment for Fund Shares is $25,000. There is no required minimum subsequent investment amount.

An account may be opened with a smaller amount as long as the $25,000 minimum is reached within 90 days. An institutional investor's minimum investment is calculated by combining all accounts it maintains with the Fund. Accounts established through investment professionals may be subject to a smaller minimum investment amount. Keep in mind that investment professionals may charge you fees for their services in connection with your Share transactions.

How is the Fund Sold?

The Fund offers two Share classes: Institutional Shares and Institutional Service Shares, each representing interests in a single portfolio of securities. This prospectus relates only to Institutional Shares. All Share classes have different expenses which affect their performance. Contact your investment professional or call 1-800-341-7400 for more information concerning the other class.

The Fund's Distributor, Federated Securities Corp., markets the Shares described in this prospectus to institutions acting in an agency or fiduciary capacity or to individuals, directly or through investment professionals.

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SERVICE FEES

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<R>

The Fund may pay fees (Service Fees) to financial institutions or to Federated Shareholder Services Company (FSSC), a subsidiary of Federated, for providing services to shareholders and maintaining shareholder accounts. Under certain agreements, rather than paying financial institutions directly, the Fund may pay Service Fees to FSSC and FSSC will use the fees to compensate financial institutions.

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ADDITIONAL PAYMENTS TO FINANCIAL INSTITUTIONS

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<R>

The Distributor may pay out of its own resources amounts (including items of material value) to certain financial institutions that support the sale of Shares or provide services to Fund shareholders. The amounts of these payments could be significant, and may create an incentive for the financial institution or its employees or associated persons to recommend or sell Shares of the Fund to you. In some cases, such payments may be made by or funded from the resources of companies affiliated with the Distributor (including the Adviser). These payments are not reflected in the fees and expenses listed in the fee table section of the Fund's prospectus because they are not paid by the Fund.

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These payments are negotiated and may be based on such factors as the number or value of Shares that the financial institution sells or may sell; the value of client assets invested; or the type and nature of services or support furnished by the financial institution. These payments may be in addition to payments made by the Fund to the financial institution under a Rule 12b-1 Plan and/or Service Fees arrangement. You can ask your financial institution for information about any payments it receives from the Distributor or the Fund and any services provided.

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How to Purchase Shares

You may purchase Shares through an investment professional or directly from the Fund. The Fund reserves the right to reject any request to purchase Shares.

THROUGH AN INVESTMENT PROFESSIONAL

  • Establish an account with the investment professional; and
  • Submit your purchase order to the investment professional before the end of regular trading on the NYSE (normally 4:00 p.m. Eastern time). You will receive the next calculated NAV if the investment professional forwards the order to the Fund on the same day and the Fund receives payment within one business day. You will become the owner of Shares and receive dividends when the Fund receives your payment.

Investment professionals should send payments according to the instructions in the sections "By Wire" or "By Check."

DIRECTLY FROM THE FUND

  • Establish your account with the Fund by submitting a completed New Account Form; and
  • Send your payment to the Fund by Federal Reserve wire or check.
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You will become the owner of Shares and your Shares will be priced at the next calculated NAV after the Fund receives your wire or your check. If your check does not clear, your purchase will be canceled and you could be liable for any losses or fees incurred by the Fund or State Street Bank and Trust Company, the Fund's transfer agent.

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An institution may establish an account and place an order by calling the Fund and the Shares will be priced at the next calculated NAV after the Fund receives the order.

By Wire

Send your wire to:

State Street Bank and Trust Company
Boston, MA
Dollar Amount of Wire
ABA Number 011000028
Attention: EDGEWIRE
Wire Order Number, Dealer Number or Group Number
Nominee/Institution Name
Fund Name and Number and Account Number

You cannot purchase Shares by wire on holidays when wire transfers are restricted.

By Check

Make your check payable to The Federated Funds , note your account number on the check, and send it to:

The Federated Funds
P.O. Box 8600
Boston, MA 02266-8600

If you send your check by a private courier or overnight delivery service that requires a street address, send it to:

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The Federated Funds
66 Brooks Drive
Braintree, MA 02184

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Payment should be made in U.S. dollars and drawn on a U.S. bank. The Fund reserves the right to reject any purchase request. For example, to protect against check fraud the Fund may reject any purchase request involving a check that is not made payable to The Federated Funds (including, but not limited to, requests to purchase Shares using third-party checks), or involving temporary checks or credit card checks.

BY AUTOMATED CLEARING HOUSE (ACH)

Once you have opened an account, you may purchase additional Shares through a depository institution that is an ACH member. This purchase option can be established by completing the appropriate sections of the New Account Form.

How to Redeem Shares

You should redeem Shares:

  • through an investment professional if you purchased Shares through an investment professional; or
  • directly from the Fund if you purchased Shares directly from the Fund.

THROUGH AN INVESTMENT PROFESSIONAL

Submit your redemption request to your investment professional by the end of regular trading on the NYSE (normally 4:00 p.m. Eastern time). The redemption amount you will receive is based upon the next calculated NAV after the Fund receives the order from your investment professional.

DIRECTLY FROM THE FUND

By Telephone

You may redeem Shares by simply calling the Fund at 1-800-341-7400.

If you call before the end of regular trading on the NYSE (normally 4:00 p.m. Eastern time), you will receive a redemption amount based on that day's NAV.

By Mail

You may redeem Shares by sending a written request to the Fund.

You will receive a redemption amount based on the next calculated NAV after the Fund receives your written request in proper form.

Send requests by mail to:

The Federated Funds
P.O. Box 8600
Boston, MA 02266-8600

Send requests by private courier or overnight delivery service to:

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The Federated Funds
66 Brooks Drive
Braintree, MA 02184

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All requests must include:

  • Fund Name and Share Class, account number and account registration;
  • amount to be redeemed; and
  • signatures of all shareholders exactly as registered.

Call your investment professional or the Fund if you need special instructions.

Signature Guarantees

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Signatures must be guaranteed by a financial institution which is a participant in a Medallion signature guarantee program if:

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  • your redemption will be sent to an address other than the address of record;
  • your redemption will be sent to an address of record that was changed within the last 30 days; or
  • a redemption is payable to someone other than the shareholder(s) of record.
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A Medallion signature guarantee is designed to protect your account from fraud. Obtain a Medallion signature guarantee from a bank or trust company, savings association, credit union or broker, dealer, or securities exchange member. A notary public cannot provide a signature guarantee.

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PAYMENT METHODS FOR REDEMPTIONS

Your redemption proceeds will be mailed by check to your address of record. The following payment options are available if you complete the appropriate section of the New Account Form or an Account Service Options Form. These payment options require a signature guarantee if they were not established when the account was opened:

  • an electronic transfer to your account at a financial institution that is an ACH member; or
  • wire payment to your account at a domestic commercial bank that is a Federal Reserve System member.

Redemption in Kind

Although the Fund intends to pay Share redemptions in cash, it reserves the right to pay the redemption price in whole or in part by a distribution of the Fund's portfolio securities.

LIMITATIONS ON REDEMPTION PROCEEDS

Redemption proceeds normally are wired or mailed within one business day after receiving a request in proper form. Payment may be delayed up to seven days:

  • to allow your purchase to clear;
  • during periods of market volatility; or
  • when a shareholder's trade activity or amount adversely impacts the Fund's ability to manage its assets.

You will not accrue interest or dividends on uncashed checks from the Fund if those checks are undeliverable and returned to the Fund.

ADDITIONAL CONDITIONS

Telephone Transactions

The Fund will record your telephone instructions. If the Fund does not follow reasonable procedures, it may be liable for losses due to unauthorized or fraudulent telephone instructions.

Share Certificates

The Fund no longer issues share certificates. If you are redeeming Shares represented by certificates previously issued by the Fund, you must return the certificates with your written redemption request. For your protection, send your certificates by registered or certified mail, but do not endorse them.

Account and Share Information

CONFIRMATIONS AND ACCOUNT STATEMENTS

You will receive confirmation of purchases and redemptions. In addition, you will receive periodic statements reporting all account activity, including dividends and capital gains paid.

DIVIDENDS AND CAPITAL GAINS

The Fund declares any dividends daily and pays them monthly to shareholders. If you purchase Shares by wire, you begin earning dividends on the day your wire is received. If you purchase Shares by check, you begin earning dividends on the business day after the Fund receives your check. In either case, you earn dividends through the day your redemption request is received.

In addition, the Fund pays any capital gains at least annually. Your dividends and capital gains distributions will be automatically reinvested in additional Shares without a sales charge, unless you elect cash payments.

If you purchase Shares just before the record date for a capital gain distribution, you will pay the full price for the Shares and then receive a portion of the price back in the form of a taxable distribution, whether or not you reinvest the distribution in Shares. Therefore, you should consider the tax implications of purchasing Shares shortly before the record date for a capital gain. Contact your investment professional or the Fund for information concerning when dividends and capital gains will be paid.

ACCOUNTS WITH LOW BALANCES

Due to the high cost of maintaining accounts with low balances, accounts may be closed if redemptions cause the account balance to fall below the minimum initial investment amount. Before an account is closed, you will be notified and allowed 30 days to purchase additional Shares to meet the minimum.

TAX INFORMATION

<R>

The Fund sends an annual statement of your account activity to assist you in completing your federal, state, and local tax returns. Fund distributions of dividends and capital gains are taxable to you whether paid in cash or reinvested in the Fund. Dividends are taxable as ordinary income; capital gains are taxable at different rates depending upon the length of time the Fund holds its assets.

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<R>

Fund distributions are expected to be primarily dividends. Redemptions are taxable sales. Please consult your tax adviser regarding your federal, state, and local tax liability.

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<R>

FREQUENT TRADING POLICIES

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<R>

Frequent or short-term trading into and out of the Fund can have adverse consequences for the Fund and shareholders who use the Fund as a long-term investment vehicle. Such trading in significant amounts can disrupt the Fund's investment strategies (e.g., by requiring it to sell investments at inopportune times or maintain excessive short-term or cash positions to support redemptions), increase brokerage and administrative costs and affect the timing and amount of taxable gains distributed by the Fund. Investors engaged in such trading may also seek to profit by anticipating changes in the Fund's NAV in advance of the time as of which NAV is calculated.

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<R>

The Fund's Board has approved policies and procedures intended to discourage excessive frequent or short-term trading of the Fund's Shares. The Fund monitors trading in Fund Shares in an effort to identify disruptive trading activity. The Fund monitors trades into and out of the Fund within a period of 30 days or less. The size of Share transactions subject to monitoring varies. However, where it is determined that a shareholder has exceeded the detection amounts twice within a period of 12 months, the shareholder will be precluded from making further purchases or exchanges of Fund Shares. The Fund may also monitor trades into and out of the Fund over periods longer than 30 days, and if potentially disruptive trading activity is detected, the shareholder will be precluded from making further purchases or exchanges of Fund Shares. Whether or not the specific monitoring limits are exceeded, the Fund's management or the Adviser may determine from the amount, frequency or pattern of purchases and redemptions that a shareholder is engaged in excessive trading that is or could be detrimental to the Fund and other shareholders and may preclude the shareholder from making further purchases or exchanges of Fund Shares. No matter how the Fund defines its limits on frequent trading of Fund Shares, other purchases and sales of Fund Shares may have adverse effects on the management of the Fund's portfolio and its performance.

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<R>

The Fund's objective is that its restrictions on short-term trading should apply to all shareholders, regardless of the number or type of accounts in which Shares are held. However, the Fund anticipates that limitations on its ability to identify trading activity to specific shareholders, including where shares are held through intermediaries in multiple or omnibus accounts, will mean that these restrictions may not be able to be applied uniformly in all cases.

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<R>

PORTFOLIO HOLDINGS INFORMATION

</R>
<R>

Information concerning the Fund's portfolio holdings is available in the "Products" section of Federated's website at FederatedInvestors.com . A complete listing of the Fund's portfolio holdings as of the end of each calendar quarter is posted on the website 30 days (or the next business day) after the end of the quarter and remains posted until replaced by the information for the succeeding quarter. Summary portfolio composition information as of the close of each month is posted on the website 15 days (or the next business day) after month-end and remains until replaced by the information for the succeeding month. The summary portfolio composition information may include identification of the Fund's top ten issuer exposures and percentage breakdowns of the portfolio by type of security.

</R>
<R>

To access this information from the "Products" section of the website, click on "Portfolio Holdings" and select the appropriate link opposite the name of the Fund, or select the name of the Fund from the menus on the "Products" section, and from the Fund's page click on the "Portfolio Holdings" or "Composition" link. A user is required to register on the website the first time the user accesses this information.

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<R>

You may also access from the "Products" section of the website portfolio information as of the end of the Fund's fiscal quarters. The Fund's annual and semiannual reports, which contain complete listings of the Fund's portfolio holdings as of the end of the Fund's second and fourth fiscal quarters, may be accessed by selecting the name of the Fund, clicking on "Prospectuses and Regulatory Reports" and selecting the link to the appropriate PDF. Complete listings of the Fund's portfolio holdings as of the end of the Fund's first and third fiscal quarters may be accessed by selecting "Portfolio Holdings" from the "Products" section and then selecting the appropriate link opposite the name of the Fund. Fiscal quarter information is made available on the website within 70 days after the end of the fiscal quarter. This information is also available in reports filed with the SEC at the SEC's website at www.sec.gov.

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Who Manages the Fund?

<R>

The Board of Trustees (the "Board") governs the Fund. The Board selects and oversees the Adviser, Federated Investment Management Company. The Adviser manages the Fund's assets, including buying and selling portfolio securities. Federated Advisory Services Company (FASC), an affiliate of the Adviser, provides certain support services to the Adviser. The fee for these services is paid by the Adviser and not by the Fund. The address of the Adviser and FASC is Federated Investors Tower, 1001 Liberty Avenue, Pittsburgh, PA 15222-3779.

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<R>

The Adviser and other subsidiaries of Federated advise approximately 133 equity, fixed-income, and money market mutual funds as well as a variety of customized separately managed accounts, which totaled approximately $ 179 billion in assets as of December 31, 2004. Federated was established in 1955 and is one of the largest investment managers in the United States with approximately 1, 385 employees. Federated provides investment products to more than 5, 700 investment professionals and institutions.

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<R>

PORTFOLIO MANAGEMENT INFORMATION

</R>

Todd A. Abraham

<R>

Todd A. Abraham has been the Fund's primary Portfolio Manager since March 1999. He is Vice President of the Fund. Mr. Abraham has been a Portfolio Manager since 1995 and a Vice President of the Fund's Adviser since 1997. Mr. Abraham joined Federated in 1993 as an Investment Analyst and served as Assistant Vice President from 1995 to 1997. Mr. Abraham served as a Portfolio Analyst at Ryland Mortgage Co. from 1992 to 1993. Mr. Abraham is a Chartered Financial Analyst and received his M.B.A. in Finance from Loyola College.

</R>

Susan M. Nason

<R>

Susan M. Nason has been designated as a back-up portfolio manager for the Fund, and as such does not have primary responsibility for the day-to-day management of the Fund's portfolio. Ms. Nason joined Federated in 1987 and has been a Senior Portfolio Manager and Senior Vice President of the Fund's Adviser since 1997. Ms. Nason served as a Portfolio Manager and Vice President of the Adviser from 1993 to 1997. Ms. Nason is a Chartered Financial Analyst and received her M.S.I.A. concentrating in Finance from Carnegie Mellon University.

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<R>

The Fund's SAI provides additional information about the Portfolio Manager's compensation, management of other accounts, and ownership of securities in the Fund.

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ADVISORY FEES

The Adviser receives an annual investment advisory fee of 0.40% of the Fund's average daily net assets. The Adviser may voluntarily waive a portion of its fee or reimburse the Fund for certain operating expenses.

Legal Proceedings

<R>

Like many other mutual fund companies, in September 2003, Federated Investors, Inc., the parent company of the Federated funds' advisers and distributor (collectively, "Federated"), received detailed requests for information on shareholder trading activities in the Federated funds ("Funds") from the SEC, the New York State Attorney General, and the National Association of Securities Dealers. Since that time, Federated has received additional inquiries from regulatory authorities on these and related matters, and more such inquiries may be received in the future.

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<R>

As a result of these inquiries, Federated and the Funds have conducted an internal investigation of the matters raised, which revealed instances in which a few investors were granted exceptions to Federated's internal procedures for limiting frequent transactions and that one of these investors made an additional investment in another Federated fund. The investigation has also identified inadequate procedures which permitted a limited number of investors (including several employees) to engage in undetected frequent trading activities and/or the placement and acceptance of orders to purchase shares of fluctuating net asset value funds after the funds' closing times. Federated has issued a series of press releases describing these matters in greater detail and emphasizing that it is committed to compensating the Funds for any detrimental impact these transactions may have had on them. In that regard, on February 3, 2004, Federated and the independent directors of the Funds announced the establishment by Federated of a restoration fund that is intended to cover any such detrimental impact. The press releases and related communications are available in the "About Us" section of Federated's website at FederatedInvestors.com , and any future press releases on this subject will also be posted there.

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<R>

Shortly after Federated's first public announcement concerning the foregoing matters, and notwithstanding Federated's commitment to taking remedial actions, Federated and various Funds were named as defendants in several class action lawsuits now pending in the United States District Court for the District of Maryland seeking damages of unspecified amounts. The lawsuits were purportedly filed on behalf of people who purchased, owned and/or redeemed shares of Federated-sponsored mutual funds during specified periods beginning November 1, 1998. The suits are generally similar in alleging that Federated engaged in illegal and improper trading practices including market timing and late trading in concert with certain institutional traders, which allegedly caused financial injury to the mutual fund shareholders .

</R>
<R>

Federated and various Funds have also been named as defendants in several additional lawsuits, the majority of which are now pending in the United States District Court for the Western District of Pennsylvania, alleging, among other things, excessive advisory and Rule 12b-1 fees, and seeking damages of unspecified amounts.

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<R>

The Board of the Funds has retained the law firm of Dickstein, Shapiro Morin & Oshinsky LLP to represent the Funds in these lawsuits. Federated and the Funds, and their respective counsel, are reviewing the allegations and will respond appropriately. Additional lawsuits based upon similar allegations may be filed in the future. The potential impact of these recent lawsuits and future potential similar suits is uncertain. Although we do not believe that these lawsuits will have a material adverse effect on the Funds, there can be no assurance that these suits, the ongoing adverse publicity and/or other developments resulting from the regulatory investigations will not result in increased Fund redemptions, reduced sales of Fund shares, or other adverse consequences for the Funds.

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Financial Information

FINANCIAL HIGHLIGHTS

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The Financial Highlights will help you understand the Fund's financial performance for its past five fiscal years. Some of the information is presented on a per Share basis. Total returns represent the rate an investor would have earned (or lost) on an investment in the Fund, assuming reinvestment of any dividends and capital gains.

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This information has been audited by Deloitte & Touche LLP, whose report, along with the Fund's audited financial statements, is included in the Annual Report.

Financial Highlights

(For a Share Outstanding Throughout Each Period)

Year Ended January 31
   
2005

   
2004

   
2003

   
2002

   
2001

Net Asset Value, Beginning of Period
$11.31 $11.56 $11.34 $11.28 $10.61
Income From Investment Operations:
Net investment income
0.51 1 0.51 0.62 0.68 0.72
Net realized and unrealized gain (loss) on investments

(0.08
)

(0.25
)

0.22


0.06


0.67

   TOTAL FROM INVESTMENT OPERATIONS

0.43


0.26


0.84


0.74


1.39

Less Distributions:
Distributions from net investment income

(0.51
)

(0.51
)

(0.62
)

(0.68
)

(0.72
)
Net Asset Value, End of Period

$11.23


$11.31


$11.56


$11.34


$11.28

Total Return 2

3.90
% 3

2.28
%

7.60
%

6.76
%

13.53
%
Ratios to Average Net Assets:















Expenses

0.63
%

0.63
%

0.63
%

0.62
%

0.64
%
Net investment income

4.52
%

4.46
%

5.42
%

6.03
%

6.60
%
Expense waiver/reimbursement 4

0.18
%

0.16
%

0.16
%

0.16
%

0.16
%
Supplemental Data:















Net assets, end of period (000 omitted)

$642,482


$758,178


$898,881


$793,286


$761,629

Portfolio turnover

71
%

70
%

55
%

46
%

54
%

1 Based on average shares outstanding.

2 Based on net asset value, which does not reflect the sales charge, redemption fee, or contingent deferred sales charge, if applicable. Total returns for periods of less than one year are not annualized.

3 During the period, the Fund was reimbursed by the Adviser, which had an impact of less than 0.01% on the total return. See Notes to Financial Statements (Note 5).

4 This voluntary expense decrease is reflected in both the expense and the net investment income ratios shown above.

Further information about the Fund's performance is contained in the Fund's Annual Report, dated January 31, 2005, which can be obtained free of charge.

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A Statement of Additional Information (SAI) dated March 31, 2005, is incorporated by reference into this prospectus. Additional information about the Fund and its investments is contained in the Fund's SAI and Annual and Semi-Annual Reports to shareholders as they become available. The Annual Report's Management's Discussion of Fund Performance discusses market conditions and investment strategies that significantly affected the Fund's performance during its last fiscal year. The SAI contains a description of the Fund's policies and procedures with respect to the disclosure of its portfolio securities. To obtain the SAI, Annual Report, Semi-Annual Report and other information without charge, and to make inquiries, call your investment professional or the Fund at 1-800-341-7400.

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<R>

These documents, as well as additional information about the Fund (including portfolio holdings, performance and distributions), are also available on Federated's website at FederatedInvestors.com.

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<R>

You can obtain information about the Fund (including the SAI) by writing to or visiting the SEC's Public Reference Room in Washington, DC. You may also access Fund information from the EDGAR Database on the SEC's website at www.sec.gov. You can purchase copies of this information by contacting the SEC by email at publicinfo@sec.gov or by writing to the SEC's Public Reference Section, Washington, DC 20549-0102. Call 1-202-942-8090 for information on the Public Reference Room's operations and copying fees.

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Investment Company Act File No. 811-3375

Federated
World-Class Investment Manager

Federated GNMA Trust
Federated Investors Funds
5800 Corporate Drive
Pittsburgh, PA 15237-7000
FederatedInvestors.com
Contact us at 1-800-341-7400 or
FederatedInvestors.com/contact

Federated Securities Corp., Distributor

Cusip 314184102

<R>

8022901A-IS (3/ 05)

</R>

Federated is a registered mark of Federated Investors, Inc. 2005 (c)Federated Investors, Inc.

Federated
World-Class Investment Manager

Federated Investors 50 Years of Growth & Innovation

Federated GNMA Trust

PROSPECTUS

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March 31, 2005

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INSTITUTIONAL SERVICE SHARES

A mutual fund seeking current income by investing primarily in instruments issued or guaranteed by the Government National Mortgage Association.

As with all mutual funds, the Securities and Exchange Commission (SEC) has not approved or disapproved these securities or passed upon the adequacy of this prospectus. Any representation to the contrary is a criminal offense.

Not FDIC Insured * May Lose Value * No Bank Guarantee

CONTENTS

Risk/Return Summary 1

What are the Fund's Fees and Expenses? 4

What are the Fund's Investment Strategies? 5

What are the Principal Securities in Which the Fund Invests? 7

What are the Specific Risks of Investing in the Fund? 12

What Do Shares Cost? 13

How is the Fund Sold? 15

How to Purchase Shares 16

How to Redeem Shares 18

Account and Share Information 20

Who Manages the Fund? 23

Legal Proceedings 24

Financial Information 25

Risk/Return Summary

WHAT IS THE FUND'S INVESTMENT OBJECTIVE?

The Fund's investment objective is current income. While there is no assurance that the Fund will achieve its investment objective, it endeavors to do so by following the strategies and policies described in this prospectus.

WHAT ARE THE FUND'S MAIN INVESTMENT STRATEGIES?

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The Fund pursues its objective by investing primarily in fixed-income securities issued or guaranteed by the Government National Mortgage Association (GNMA), including mortgage-backed securities. The Fund may invest up to 20% of its assets in other direct or indirect obligations of the U.S. government. The Fund limits its investments to those that would enable it to qualify as a permissible investment for national banks and federal savings associations.

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WHAT ARE THE MAIN RISKS OF INVESTING IN THE FUND?

All mutual funds take investment risks. Therefore, it is possible to lose money by investing in the Fund. The primary factors that may reduce the Fund's returns include:

<R>
  • Interest Rate Risk . Prices of the fixed-income securities in which the Fund invests generally fall when interest rates rise.
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<R>
  • Prepayment Risks . When homeowners prepay their mortgages in response to lower rates, the Fund will be required to reinvest the proceeds at the lower interest rates available. Also, when interest rates fall, the price of mortgage securities may not rise to as great an extent as that of other fixed-income securities.
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  • Credit Risk . There is a possibility that issuers of securities in which the Fund may invest may default in the payment of interest or principal on the securities when due, which would cause the Fund to lose money.
<R>

The Shares offered by this prospectus are not deposits or obligations of any bank, are not endorsed or guaranteed by any bank and are not insured or guaranteed by the U.S. government, the Federal Deposit Insurance Corporation, the Federal Reserve Board, or any other government agency.

</R>

Risk/Return Bar Chart and Table

The performance information shown below will help you analyze the Fund's investment risks in light of its historical returns. The bar chart shows the variability of the Fund's Institutional Service Shares total returns on a calendar year-by-year basis. The Average Annual Total Return table shows returns averaged over the stated periods, and includes comparative performance information. The Fund's performance will fluctuate, and past performance (before and after taxes) is no guarantee of future results.


The Fund's Institutional Service Shares are sold without a sales charge (load). The total returns shown in the bar chart above are based upon net asset value.

Within the period shown in the bar chart, the Fund's Institutional Service Shares highest quarterly return was 4.94% (quarter ended June 30, 1995). Its lowest quarterly return was (1.20)% (quarter ended June 30, 1999).

Average Annual Total Return Table

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Return Before Taxes is shown. In addition, Return after Taxes is shown for the Fund's Institutional Shares to illustrate the effect of federal taxes on Fund returns. Actual after-tax returns depend on each investor's personal tax situation, and are likely to differ from those shown. The table also shows returns for the Lehman Brothers GNMA Index (LBGNMA), a broad-based market index, and the Lipper GNMA Funds Average (LGNMAFA), an average of funds with similar investment objectives. Total returns for the index and average shown do not reflect taxes, sales charges, expenses or other fees that the SEC requires to be reflected in the Fund's performance. The index and average are unmanaged, and it is not possible to invest directly in an index or average.

</R>
<R>

(For the periods ended December 31, 2004)

</R>


   
1 Year
   
5 Years
   
10 Years
Fund:






Return Before Taxes

<R> 3. 53%</R>

<R> 6. 24%</R>

<R>6. 70%</R>
Return After Taxes on Distributions 1

<R> 1. 96%</R>

<R> 4. 15%</R>

<R> 4. 32%</R>
Return After Taxes on Distributions and Sale of Fund Shares 1

<R> 2. 27%</R>

<R> 4. 05%</R>

<R> 4. 25%</R>
LBGNMA

<R> 4. 37%</R>

<R> 7. 01%</R>

<R> 7. 55%</R>
LGNMAFA

<R> 3. 20%</R>

<R> 6. 24%</R>

<R>6. 68%</R>
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1 After-tax returns are calculated using a standard set of assumptions. The states returns assume the highest historical federal income and capital gains tax rates. Return After Taxes on Distributions assumes a continued investment in the fund and shows the effect of taxes on Fund distributions. Return After Taxes on Distributions and Sale of Fund Shares assumes all shares were redeemed at the end of each measurement period, and shows the effect of any taxable gain (or offsetting loss) on redemptions, as well as the effects of taxes on Fund distributions. These after-tax returns do not reflect of any applicable state and local taxes. After-tax returns are not relevant to investors holding shares through tax-deferred programs, such as IRA or 401(k) plans.

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What are the Fund's Fees and Expenses?

FEDERATED GNMA TRUST

FEES AND EXPENSES

This table describes the fees and expenses that you may pay if you buy and hold the Fund's Institutional Service Shares.

Shareholder Fees   
Fees Paid Directly From Your Investment
Maximum Sales Charge (Load) Imposed on Purchases (as a percentage of offering price) None
Maximum Deferred Sales Charge (Load) (as a percentage of original purchase price or redemption proceeds, as applicable) None
Maximum Sales Charge (Load) Imposed on Reinvested Dividends (and other Distributions) (as a percentage of offering price) None
Redemption Fee (as a percentage of amount redeemed, if applicable) None
Exchange Fee None
Annual Fund Operating Expenses (Before Waivers) 1
Expenses That are Deducted From Fund Assets (as a percentage of average net assets)
Management Fee 2 0.40%
Distribution (12b-1) Fee 3 0.25%
Shareholder Services Fee 0.25%
Other Expenses 0.16%
Total Annual Fund Operating Expenses

1.06%
   1 The percentages shown are based on expenses for the entire fiscal year ended January 31, 2005. However, the rate at which expenses are accrued during the fiscal year may not be constant and, at any particular point, may be greater or less than the stated average percentage. Although not contractually obligated to do so, the adviser and the distributor waived certain amounts. These are shown below along with the net expenses the Fund actually paid for the fiscal year ended January 31, 2005.
   Total Waivers of Fund Expenses 0.27%
   Total Actual Annual Fund Operating Expenses (after waivers) 0.79%
   2 The adviser voluntarily waived a portion of the management fee. The adviser can terminate this voluntary waiver at any time. The management fee paid by the Fund (after the voluntary waiver) was 0.38% for the fiscal year ended January 31, 2005.
   3 The distribution (12b-1) fee has been voluntarily waived. This voluntary waiver can be terminated at any time. The distribution (12b-1) fee paid by the Fund's Institutional Service Shares (after the voluntary waiver) was 0.00% for the fiscal year ended January 31, 2005.

EXAMPLE

This Example is intended to help you compare the cost of investing in the Fund's Institutional Service Shares with the cost of investing in other mutual funds.

The Example assumes that you invest $10,000 in the Fund's Institutional Service Shares for the time periods indicated and then redeem all of your Shares at the end of those periods. The Example also assumes that your investment has a 5% return each year and that the Fund's Institutional Service Shares operating expenses are before waivers as shown in the table and remain the same.

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Although your actual costs and returns may be higher or lower, based on these assumptions your costs would be:

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1 Year
   
<R>$ 108</R>
3 Years

<R>$ 337</R>
5 Years

<R>$ 585</R>
10 Years

<R>$ 1,294</R>

What are the Fund's Investment Strategies?

The Fund invests in a portfolio of U.S. government securities, consisting primarily of mortgage-backed securities, issued by GNMA. A description of the various types of securities in which the Fund invests, and their risks, immediately follows this strategy section.

The Fund's investment adviser (Adviser) allocates the Fund's portfolio holdings between GNMA backed securities and other U.S. government securities, such as U.S. Treasury securities. Mortgage-backed securities generally offer high relative yields versus comparable U.S. Treasury securities to compensate for prepayment risk. Prepayment risk is the unscheduled partial or complete payment of the principal outstanding on a mortgage loan by the homeowner. One important reason for prepayments is changes in market interest rates from the time of mortgage origination. The Adviser actively manages the Fund's portfolio, seeking the higher relative returns of mortgage-backed securities while attempting to limit the prepayment risk.

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The Adviser attempts to manage the Fund's prepayment risk by selecting mortgage-backed securities with characteristics that make prepayments less likely. The Adviser attempts to assess the relative returns and risks of GNMA mortgage-backed securities by analyzing how the timing, amount and division of cash flows from the pool of mortgages underlying the security might change in response to changing economic and market conditions.

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The Adviser selects securities with longer or shorter durations based on its interest rate outlook. The Adviser generally shortens the portfolio's average duration when it expects interest rates to rise, and extends duration when it expects interest rates to fall. Duration measures the price sensitivity of a portfolio of fixed-income securities to changes in interest rates. The Adviser formulates its interest rate outlook and otherwise attempts to anticipate changes in economic and market conditions by analyzing a variety of factors such as:

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  • current and expected U.S. economic growth;
  • current and expected interest rates and inflation;
  • the Federal Reserve's monetary policy; and
  • changes in the supply of or demand for U.S. government securities.

There is no assurance that the Adviser's efforts to forecast market interest rates and assess the impact of market interest rates on particular securities will be successful.

The Adviser may use collateralized mortgage obligations (CMOs) with relatively predictable cash flows (such as sequential pay, planned amortization class and targeted amortization class), to reduce prepayment risk. The Fund will invest only in CMOs that are collateralized by GNMA obligations. In addition, the Adviser may use combinations of CMOs and other GNMA mortgage-backed securities, to attempt to provide a higher yielding investment with lower sensitivity to fluctuations in interest rates.

The Adviser may attempt to take advantage of current and potential yield differentials existing from time to time between various mortgage-backed securities in order to increase the Fund's return. The Fund may also engage in dollar roll transactions for their potential to enhance income.

Because the Fund refers to GNMA investments in its name, it will notify shareholders at least 60 days in advance of any change in its investment policies that would enable the Fund to normally invest less than 80% of its assets in GNMA investments.

TEMPORARY DEFENSIVE INVESTMENTS

The Fund may temporarily depart from its principal investment strategies by investing its assets in cash and shorter-term debt securities and similar obligations. It may do this to minimize potential losses and maintain liquidity to meet shareholder redemptions during adverse market conditions. This may cause the Fund to give up greater investment returns to maintain the safety of principal, that is, the original amount invested by shareholders.

PORTFOLIO TURNOVER

Dollar roll transactions and prepayments of mortgage-backed securities will cause the Fund to have an increased portfolio turnover rate. Portfolio turnover increases the Fund's trading costs and may have an adverse impact on the Fund's performance.

What are the Principal Securities in Which the Fund Invests?

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FIXED-INCOME SECURITIES

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Fixed-income securities pay interest, dividends or distributions at a specified rate. The rate may be a fixed percentage of the principal or adjusted periodically. In addition, the issuer of a fixed-income security must repay the principal amount of the security, normally within a specified time.

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A security's yield measures the annual income earned on a security as a percentage of its price. A security's yield will increase or decrease depending upon whether it costs less (a discount) or more (a premium) than the principal amount. If the issuer may redeem the security before its scheduled maturity, the price and yield on a discount or premium security may change based upon the probability of an early redemption. Securities with higher risks generally have higher yields.

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The following describes the principal types of fixed-income securities in which the Fund may invest:

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Treasury Securities

Treasury securities are direct obligations of the federal government of the United States.

GNMA Securities

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GNMA securities are fixed-income securities that are issued or guaranteed by GNMA. The United States supports GNMA securities with its full faith and credit.

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The Fund treats mortgage-backed securities guaranteed by GNMA as GNMA securities. Although GNMA guarantee protects against credit risks, it does not reduce the interest rate and prepayment risks of these mortgage-backed securities.

Mortgage-Backed Securities

Mortgage-backed securities represent interests in pools of mortgages. The mortgages that comprise a pool normally have similar interest rates, maturities and other terms. Mortgages may have fixed or adjustable interest rates. Interests in pools of adjustable rate mortgages are known as ARMs.

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Mortgage-backed securities come in a variety of forms. The simplest forms of mortgage backed securities are pass -through certificates . Holders of pass-through certificates receive a pro rata share of all net income and principal payments from the underlying mortgages. As a result, the holders assume all interest rate and prepayment risks of the underlying mortgages. Other mortgage-backed securities may have more complicated financial structures.

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DERIVATIVE CONTRACTS

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Derivative contracts are financial instruments that require payments based upon changes in the values of designated (or underlying) securities, currencies, commodities, financial indices or other assets. Some derivative contracts (such as futures, forwards, and options) require payments relating to a future trade involving the underlying asset. Other derivative contracts (such as swaps) require payments relating to the income or returns from the underlying asset. The other party to a derivative contract is referred to as a counterparty.

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Many derivative contracts are traded on securities or commodities exchanges. In this case, the exchange sets all the terms of the contract except for the price. The Fund may also trade derivative contracts over-the-counter (OTC) in transactions negotiated directly between the Fund and the counterparty.

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Depending upon how the Fund uses derivative contracts and the relationships between the market value of a derivative contract and the underlying asset, derivative contracts may increase or decrease the Fund's exposure to interest rate risks, and may also expose the Fund to liquidity and leverage risks. OTC contracts also expose the Fund to credit risks in the event that a counterparty defaults on the contract.

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The Fund may trade in the following types of derivative contracts:

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Futures Contracts

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Futures contracts provide for the future sale by one party and purchase by another party of a specified amount of an underlying asset at a specified price, date, and time. Entering into a contract to buy an underlying asset is commonly referred to as buying a contract or holding a long position in the asset. Entering into a contract to sell an underlying asset is commonly referred to as selling a contract or holding a short position in the asset. Futures contracts are considered to be commodity contracts. The Fund has claimed an exclusion from the definition of the term "commodity pool operator" under the Commodity Exchange Act and, therefore, is not subject to registration or regulation as a commodity pool operator under that Act. Futures contracts traded OTC are frequently referred to as forward contracts. The Fund can buy or sell financial futures.

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Options

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Options are rights to buy or sell an underlying asset or instrument for a specified price (the exercise price) during, or at the end of, a specified period. The seller (or writer) of the option receives a payment, or premium, from the buyer, which the writer keeps regardless of whether the buyer uses (or exercises) the option. A call option gives the holder (buyer) the right to buy the underlying asset from the seller (writer) of the option. A put option gives the holder the right to sell the underlying asset to the writer of the option. Options can trade on exchanges or in the OTC market and may be bought or sold on a wide variety of underlying assets or instruments, including financial indices, individual securities, and other derivative instruments, such as futures contracts.

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Call Options

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A call option gives the holder (buyer) the right to buy the underlying asset from the seller (writer) of the option. The Fund may use call options in the following ways:

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  • Buy call options on financial futures in anticipation of an increase in the value of the underlying asset or instrument; and
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  • Write call options on portfolio securities and financial futures to generate income from premiums, and in anticipation of a decrease or only limited increase in the value of the underlying asset. If a call written by the Fund is exercised, the Fund foregoes any possible profit from an increase in the market price of the underlying asset over the exercise price plus the premium received.
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Put Options

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A put option gives the holder the right to sell the underlying asset to the writer of the option. The Fund may use put options in the following ways:

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  • Buy put options on financial futures in anticipation of a decrease in the value of the underlying asset; and
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  • Write put options on portfolio securities and financial futures to generate income from premiums, and in anticipation of an increase or only limited decrease in the value of the underlying asset. In writing puts, there is a risk that the Fund may be required to take delivery of the underlying asset when its current market price is lower than the exercise price.
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The Fund may also buy or write options, as needed, to close out existing option positions.

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Swaps

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Swaps are contracts in which two parties agree to pay each other (swap) the returns derived from underlying assets with differing characteristics. Most swaps do not involve the delivery of the underlying assets by either party, and the parties might not own the assets underlying the swap. The payments are usually made on a net basis so that, on any given day, the Fund would receive (or pay) only the amount by which its payment under the contract is less than (or exceeds) the amount of the other party's payment. Swap agreements are sophisticated instruments that can take many different forms, and are known by a variety of names including caps, floors, and collars. Common swap agreements that the Fund may use include:

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INTEREST RATE SWAPS

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Interest rate swaps are contracts in which one party agrees to make regular payments equal to a fixed or floating interest rate times a stated principal amount of fixed-income securities, in return for payments equal to a different fixed or floating rate times the same principal amount, for a specific period. For example, a $10 million LIBOR swap would require one party to pay the equivalent of the London Interbank Offer Rate of interest (which fluctuates) on $10 million principal amount in exchange for the right to receive the equivalent of a stated fixed rate of interest on $10 million principal amount.

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TOTAL RATE OF RETURN SWAPS

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Total rate of return swaps are contracts in which one party agrees to make payments of the total return from the underlying asset during the specified period, in return for payments equal to a fixed or floating rate of interest or the total return from another underlying asset.

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Collateralized Mortgage Obligations (CMOs)

CMOs, including interests in real estate mortgage investment conduits (REMICs), allocate payments and prepayments from an underlying pass-through certificate among holders of different classes of mortgage-backed securities. This creates different prepayment and interest rate risks for each CMO class. The degree of increased or decreased prepayment risks depends upon the structure of the CMOs. However, the actual returns on any type of mortgage-backed security depend upon the performance of the underlying pool of mortgages, which no one can predict and will vary among pools.

Sequential CMOs

In a sequential pay CMO, one class of CMOs receives all principal payments and prepayments. The next class of CMOs receives all principal payments after the first class is paid off. This process repeats for each sequential class of CMO. As a result, each class of sequential pay CMOs reduces the prepayment risks of subsequent classes.

PACs, TACs and Companion Classes

More sophisticated CMOs include planned amortization classes (PACs) and targeted amortization classes (TACs). PACs and TACs are issued with companion classes. PACs and TACs receive principal payments and prepayments at a specified rate. The companion classes receive principal payments and prepayments in excess of the specified rate. In addition, PACs will receive the companion classes' share of principal payments, if necessary, to cover a shortfall in the prepayment rate. This helps PACs and TACs to control prepayment risks by increasing the risks to their companion classes.

SPECIAL TRANSACTIONS

Delayed Delivery Transactions

Delayed delivery transactions, including when-issued transactions, are arrangements in which the Fund buys securities for a set price, with payment and delivery of the securities scheduled for a future time. During the period between purchase and settlement, no payment is made by the Fund to the issuer and no interest accrues to the Fund. The Fund records the transaction when it agrees to buy the securities and reflects their value in determining the price of its Shares. Settlement dates may be a month or more after entering into these transactions so that the market values of the securities bought may vary from the purchase prices. Therefore, delayed delivery transactions create interest rate risks for the Fund.

To Be Announced Securities (TBAs)

As with other delayed delivery transactions, a seller agrees to issue a TBA security at a future date. However, the seller does not specify the particular securities to be delivered. Instead, the Fund agrees to accept any security that meets specified terms. For example, in a TBA mortgage-backed transaction, the Fund and the seller would agree upon the issuer, interest rate and terms of the underlying mortgages. The seller would not identify the specific underlying mortgages until it issues the security. TBA mortgage-backed securities increase interest rate risks because the underlying mortgages may be less favorable than anticipated by the Fund.

Dollar Rolls

Dollar rolls are transactions where the Fund sells mortgage-backed securities with a commitment to buy similar, but not identical, mortgage-backed securities on a future date at a lower price. Normally, one or both securities involved are TBA mortgage-backed securities. Dollar rolls are subject to interest rate risks and credit risks.

Repurchase Agreements

Repurchase agreements are transactions in which the Fund buys a security from a dealer or bank and agrees to sell the security back at a mutually agreed-upon time and price. The repurchase price exceeds the sale price, reflecting the Fund's return on the transaction. This return is unrelated to the interest rate on the underlying security. The Fund will enter into repurchase agreements only with banks and other recognized financial institutions, such as securities dealers, deemed creditworthy by the Adviser.

Asset Coverage

In order to secure its obligations in connection with derivative contracts or special transactions, the Fund will either own the underlying assets, enter into an offsetting transaction or set aside readily marketable securities with a value that equals or exceeds the Fund's obligations. Unless the Fund has other readily marketable assets to set aside, it cannot trade assets used to secure such obligations without entering into an offsetting derivative contract or terminating a special transaction. This may cause the Fund to miss favorable trading opportunities or to realize losses on derivative contracts or special transactions.

What are the Specific Risks of Investing in the Fund?

INTEREST RATE RISKS

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Prices of fixed-income securities rise and fall in response to changes in the interest rate paid by similar securities. Generally, when interest rates rise, prices of fixed-income securities fall. However, market factors, such as the demand for particular fixed-income securities, may cause the price of certain fixed-income securities to fall while the prices of other securities rise or remain unchanged.

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Interest rate changes have a greater effect on the price of fixed-income securities with longer durations. Duration measures the price sensitivity of a fixed-income security to changes in interest rates.

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PREPAYMENT RISKS

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Unlike traditional fixed-income securities, which may pay a fixed rate of interest until maturity, when the entire principal amount is due, payments on mortgage - backed securities include both interest and a partial payment of principal. This partial payment of principal may be composed of a scheduled principal payment as well as an unscheduled payment from the voluntary prepayment, refinancing or foreclosure of the underlying loans. These unscheduled payments of principal can adversely affect the price and yield of mortgage-backed securities. For example, during periods of declining interest rates, prepayments can be expected to accelerate, and the Fund would be required to reinvest the proceeds at the lower interest rates then available. In addition, like other interest-bearing securities, the values of mortgage-backed securities generally fall when interest rates rise.

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Since rising interest rates generally result in decreased prepayments of mortgage -backed securities, this could cause mortgage securities to have greater average lives than expected and their value may decline more than other fixed-income securities. Conversely, when interest rates fall, their potential for capital appreciation is limited due to the existence of the prepayment feature.

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Generally, mortgage-backed securities compensate for greater prepayment risk by paying a higher yield. The additional interest paid for risk is measured by the difference between the yield of a mortgage-backed security and the yield of a U.S. Treasury security with a comparable weighted average life (the spread). An increase in the spread will cause the price of the security to decline. Spreads generally increase in response to adverse economic or market conditions.

CREDIT RISKS

  • Credit risk is the possibility that an issuer will default on a security by failing to pay interest or principal when due. If an issuer defaults, the Fund will lose money.
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  • Fixed-income securities generally compensate for greater credit risk by paying interest at a higher rate. The difference between the yield of a security and the yield of a U.S. Treasury security with a comparable maturity (the spread) measures the additional interest paid for risk. Spreads may increase generally in response to adverse economic or market conditions. A security's spread may also increase if the security's rating is lowered, or the security is perceived to have an increased credit risk. An increase in the spread will cause the price of the security to decline.
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What Do Shares Cost?

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You can purchase or redeem Shares any day the New York Stock Exchange (NYSE) is open. When the Fund receives your transaction request in proper form (as described in this prospectus), it is processed at the next calculated net asset value (NAV). The Fund does not charge a front-end sales charge. NAV is determined as of the end of regular trading on the NYSE (normally 4:00 p.m. Eastern time) each day the NYSE is open .

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The Fund's current NAV and public offering price may be found in the mutual funds section of certain local newspapers under "Federated."

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The Fund generally values fixed-income securities according to prices furnished by an independent pricing service, except that fixed-income securities with remaining maturities of less than 60 days at the time of purchase may be valued at amortized cost. For mortgage-backed securities, prices furnished by the independent pricing service are based on the aggregate investment value of the projected cash flows to be generated by the security. For other fixed-income securities, prices furnished by an independent pricing service are intended to be indicative of the mean between the bid and asked prices currently offered to institutional investors for the securities.

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If prices are not available from an independent pricing service, securities traded in the over-the-counter market are generally valued according to the mean between the last bid and the last asked price for the security as provided by an investment dealer or other financial institution that deals in the security.

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Where a last sale price or market quotation for a portfolio security is not readily available, and no independent pricing service furnishes a price, the value of the security used in computing NAV is its fair value as determined in good faith under procedures approved by the Fund's Board. The Fund may use the fair value of a security to calculate its NAV when, for example: (1) a portfolio security is not traded in a public market or the principal market in which the security trades is closed; (2) trading in a portfolio security is suspended and not resumed prior to the normal market close; (3) a portfolio security is not traded in significant volume for a substantial period; or (4) the Fund's Adviser determines that the quotation or price for a portfolio security provided by a dealer or independent pricing service is inaccurate.

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Fair valuation procedures are also used where a significant event affecting the value of a portfolio security is determined to have occurred between the time as of which the price of the portfolio security is determined and the NYSE closing time as of which the Fund's NAV is computed. An event is considered significant if there is both an affirmative expectation that the security's value will change in response to the event and a reasonable basis for quantifying the resulting change in value. Significant events include significant general securities market movements occurring between the time as of which the price of the portfolio security is determined and the close of trading on the NYSE. For domestic fixed income securities, such events may occur where the cut-off time for the market information used by the independent pricing service is earlier than the end of regular trading on the NYSE. In such cases, use of fair valuation can reduce an investor's ability to seek to profit by estimating the Fund's NAV in advance of the time as of which NAV is calculated.

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In some cases, events affecting the issuer of a portfolio security may be considered significant events. Announcements concerning earnings, acquisitions, new products, management changes, litigation developments, a strike or natural disaster affecting the company's operations or regulatory changes or market developments affecting the issuer's industry occurring between the time as of which the price of the portfolio security is determined and the close of trading on the NYSE are examples of potentially significant events. There can be no assurance that the Fund could purchase or sell a portfolio security at the price used to calculate the Fund's NAV. In the case of fair valued portfolio securities, lack of information and uncertainty as to the significance of information may lead to a conclusion that a prior valuation is the best indication of a portfolio security's present value. Fair valuations generally remain unchanged until new information becomes available. Consequently, changes in the fair valuation of portfolio securities may be less frequent and of greater magnitude than changes in the price of portfolio securities valued by an independent pricing service, or based on market quotations.

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The required minimum initial investment for Fund Shares is $25,000. There is no required minimum subsequent investment amount.

An account may be opened with a smaller amount as long as the $25,000 minimum is reached within 90 days. An institutional investor's minimum investment is calculated by combining all accounts it maintains with the Fund. Accounts established through investment professionals may be subject to a smaller minimum investment amount. Keep in mind that investment professionals may charge you fees for their services in connection with your Share transactions.

How is the Fund Sold?

The Fund offers two Share classes: Institutional Shares and Institutional Service Shares, each representing interests in a single portfolio of securities. This prospectus relates only to Institutional Service Shares. All Share classes have different expenses which affect their performance. Contact your investment professional or call 1-800-341-7400 for more information concerning the other class.

The Fund's Distributor, Federated Securities Corp., markets the Shares described in this prospectus to institutions and individuals, or to individuals, directly or through investment professionals.

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When the Distributor receives marketing fees, it may pay some or all of them to investment professionals. The Distributor is a subsidiary of Federated Investors, Inc. (Federated).

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RULE 12B-1 PLAN

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The Fund has adopted a Rule 12b-1 Plan, which allows it to pay marketing fees to the Distributor and investment professionals for the sale, distribution, administration and customer servicing of the Fund's Institutional Service Shares. Because these Shares pay marketing fees on an ongoing basis, your investment cost may be higher over time than other shares with different marketing fees.

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SERVICE FEES

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The Fund may pay fees (Service Fees) to financial institutions or to Federated Shareholder Services Company (FSSC), a subsidiary of Federated, for providing services to shareholders and maintaining shareholder accounts. Under certain agreements, rather than paying financial institutions directly, the Fund may pay Service Fees to FSSC and FSSC will use the fees to compensate financial institutions.

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ADDITIONAL PAYMENTS TO FINANCIAL INSTITUTIONS

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The Distributor may pay out of its own resources amounts (including items of material value) to certain financial institutions that support the sale of Shares or provide services to Fund shareholders. The amounts of these payments could be significant, and may create an incentive for the financial institution or its employees or associated persons to recommend or sell Shares of the Fund to you. In some cases, such payments may be made by or funded from the resources of companies affiliated with the Distributor (including the Adviser). These payments are not reflected in the fees and expenses listed in the fee table section of the Fund's prospectus because they are not paid by the Fund.

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These payments are negotiated and may be based on such factors as the number or value of Shares that the financial institution sells or may sell; the value of client assets invested; or the type and nature of services or support furnished by the financial institution. These payments may be in addition to payments made by the Fund to the financial institution under a Rule 12b-1 Plan and/or Service Fees arrangement. You can ask your financial institution for information about any payments it receives from the Distributor or the Fund and any services provided.

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How to Purchase Shares

You may purchase Shares through an investment professional or directly from the Fund. The Fund reserves the right to reject any request to purchase Shares.

THROUGH AN INVESTMENT PROFESSIONAL

  • Establish an account with the investment professional; and
  • Submit your purchase order to the investment professional before the end of regular trading on the NYSE (normally 4:00 p.m. Eastern time). You will receive the next calculated NAV if the investment professional forwards the order to the Fund on the same day and the Fund receives payment within one business day. You will become the owner of Shares and receive dividends when the Fund receives your payment.

Investment professionals should send payments according to the instructions in the sections "By Wire" or "By Check."

DIRECTLY FROM THE FUND

  • Establish your account with the Fund by submitting a completed New Account Form; and
  • Send your payment to the Fund by Federal Reserve wire or check.
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You will become the owner of Shares and your Shares will be priced at the next calculated NAV after the Fund receives your wire or your check. If your check does not clear, your purchase will be canceled and you could be liable for any losses or fees incurred by the Fund or State Street Bank and Trust Company, the Fund's transfer agent.

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An institution may establish an account and place an order by calling the Fund and the Shares will be priced at the next calculated NAV after the Fund receives the order.

By Wire

Send your wire to:

State Street Bank and Trust Company
Boston, MA
Dollar Amount of Wire
ABA Number 011000028
Attention: EDGEWIRE
Wire Order Number, Dealer Number or Group Number
Nominee/Institution Name
Fund Name and Number and Account Number

You cannot purchase Shares by wire on holidays when wire transfers are restricted.

By Check

Make your check payable to The Federated Funds , note your account number on the check, and send it to:

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The Federated Funds
P.O. Box 8600
Boston, MA 02266-8600

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If you send your check by a private courier or overnight delivery service that requires a street address, send it to:

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The Federated Funds
66 Brooks Drive
Braintree, MA 02184

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Payment should be made in U.S. dollars and drawn on a U.S. bank. The Fund reserves the right to reject any purchase request. For example, to protect against check fraud the Fund may reject any purchase request involving a check that is not made payable to The Federated Funds (including, but not limited to, requests to purchase Shares using third-party checks), or involving temporary checks or credit card checks.

BY AUTOMATED CLEARING HOUSE (ACH)

Once you have opened an account, you may purchase additional Shares through a depository institution that is an ACH member. This purchase option can be established by completing the appropriate sections of the New Account Form.

How to Redeem Shares

You should redeem Shares:

  • through an investment professional if you purchased Shares through an investment professional; or
  • directly from the Fund if you purchased Shares directly from the Fund.

THROUGH AN INVESTMENT PROFESSIONAL

Submit your redemption request to your investment professional by the end of regular trading on the NYSE (normally 4:00 p.m. Eastern time). The redemption amount you will receive is based upon the next calculated NAV after the Fund receives the order from your investment professional.

DIRECTLY FROM THE FUND

By Telephone

You may redeem Shares by simply calling the Fund at 1-800-341-7400.

If you call before the end of regular trading on the NYSE (normally 4:00 p.m. Eastern time), you will receive a redemption amount based on that day's NAV.

By Mail

You may redeem Shares by sending a written request to the Fund.

You will receive a redemption amount based on the next calculated NAV after the Fund receives your written request in proper form.

Send requests by mail to:

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The Federated Funds
P.O. Box 8600
Boston, MA 02266-8600

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Send requests by private courier or overnight delivery service to:

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The Federated Funds
66 Brooks Drive
Braintree, MA 02184

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All requests must include:

  • Fund Name and Share Class, account number and account registration;
  • amount to be redeemed; and
  • signatures of all shareholders exactly as registered.

Call your investment professional or the Fund if you need special instructions.

Signature Guarantees

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Signatures must be guaranteed by a financial institution which is a participant in a Medallion signature guarantee program if:

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  • your redemption will be sent to an address other than the address of record;
  • your redemption will be sent to an address of record that was changed within the last 30 days; or
  • a redemption is payable to someone other than the shareholder(s) of record.
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A Medallion signature guarantee is designed to protect your account from fraud. Obtain a Medallion signature guarantee from a bank or trust company, savings association, credit union or broker, dealer, or securities exchange member. A notary public cannot provide a signature guarantee.

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PAYMENT METHODS FOR REDEMPTIONS

Your redemption proceeds will be mailed by check to your address of record. The following payment options are available if you complete the appropriate section of the New Account Form or an Account Service Options Form. These payment options require a signature guarantee if they were not established when the account was opened:

  • an electronic transfer to your account at a financial institution that is an ACH member; or
  • wire payment to your account at a domestic commercial bank that is a Federal Reserve System member.

Redemption in Kind

Although the Fund intends to pay Share redemptions in cash, it reserves the right to pay the redemption price in whole or in part by a distribution of the Fund's portfolio securities.

LIMITATIONS ON REDEMPTION PROCEEDS

Redemption proceeds normally are wired or mailed within one business day after receiving a request in proper form. Payment may be delayed up to seven days:

  • to allow your purchase to clear;
  • during periods of market volatility; or
  • when a shareholder's trade activity or amount adversely impacts the Fund's ability to manage its assets.

You will not accrue interest or dividends on uncashed checks from the Fund if those checks are undeliverable and returned to the Fund.

ADDITIONAL CONDITIONS

Telephone Transactions

The Fund will record your telephone instructions. If the Fund does not follow reasonable procedures, it may be liable for losses due to unauthorized or fraudulent telephone instructions.

Share Certificates

The Fund no longer issues share certificates. If you are redeeming Shares represented by certificates previously issued by the Fund, you must return the certificates with your written redemption request. For your protection, send your certificates by registered or certified mail, but do not endorse them.

Account and Share Information

CONFIRMATIONS AND ACCOUNT STATEMENTS

You will receive confirmation of purchases and redemptions. In addition, you will receive periodic statements reporting all account activity, including dividends and capital gains paid.

DIVIDENDS AND CAPITAL GAINS

The Fund declares any dividends daily and pays them monthly to shareholders. If you purchase Shares by wire, you begin earning dividends on the day your wire is received. If you purchase Shares by check, you begin earning dividends on the business day after the Fund receives your check. In either case, you earn dividends through the day your redemption request is received.

In addition, the Fund pays any capital gains at least annually. Your dividends and capital gains distributions will be automatically reinvested in additional Shares without a sales charge, unless you elect cash payments.

If you purchase Shares just before the record date for a capital gain distribution, you will pay the full price for the Shares and then receive a portion of the price back in the form of a taxable distribution, whether or not you reinvest the distribution in Shares. Therefore, you should consider the tax implications of purchasing Shares shortly before the record date for a capital gain. Contact your investment professional or the Fund for information concerning when dividends and capital gains will be paid.

ACCOUNTS WITH LOW BALANCES

Due to the high cost of maintaining accounts with low balances, accounts may be closed if redemptions cause the account balance to fall below the minimum initial investment amount. Before an account is closed, you will be notified and allowed 30 days to purchase additional Shares to meet the minimum.

TAX INFORMATION

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The Fund sends an annual statement of your account activity to assist you in completing your federal, state, and local tax returns. Fund distributions of dividends and capital gains are taxable to you whether paid in cash or reinvested in the Fund. Dividends are taxable as ordinary income; capital gains are taxable at different rates depending upon the length of time the Fund holds its assets.

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Fund distributions are expected to be primarily dividends. Redemptions are taxable sales. Please consult your tax adviser regarding your federal, state, and local tax liability.

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FREQUENT TRADING POLICIES

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Frequent or short-term trading into and out of the Fund can have adverse consequences for the Fund and shareholders who use the Fund as a long-term investment vehicle. Such trading in significant amounts can disrupt the Fund's investment strategies (e.g., by requiring it to sell investments at inopportune times or maintain excessive short-term or cash positions to support redemptions), increase brokerage and administrative costs and affect the timing and amount of taxable gains distributed by the Fund. Investors engaged in such trading may also seek to profit by anticipating changes in the Fund's NAV in advance of the time as of which NAV is calculated.

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The Fund's Board has approved policies and procedures intended to discourage excessive frequent or short-term trading of the Fund's Shares. The Fund monitors trading in Fund Shares in an effort to identify disruptive trading activity. The Fund monitors trades into and out of the Fund within a period of 30 days or less. The size of Share transactions subject to monitoring varies. However, where it is determined that a shareholder has exceeded the detection amounts twice within a period of 12 months, the shareholder will be precluded from making further purchases or exchanges of Fund Shares. The Fund may also monitor trades into and out of the Fund over periods longer than 30 days, and if potentially disruptive trading activity is detected, the shareholder will be precluded from making further purchases or exchanges of Fund Shares. Whether or not the specific monitoring limits are exceeded, the Fund's management or the Adviser may determine from the amount, frequency or pattern of purchases and redemptions [or exchanges] that a shareholder is engaged in excessive trading that is or could be detrimental to the Fund and other shareholders and may preclude the shareholder from making further purchases or exchanges of Fund Shares. No matter how the Fund defines its limits on frequent trading of Fund Shares, other purchases and sales of Fund Shares may have adverse effects on the management of the Fund's portfolio and its performance.

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The Fund's objective is that its restrictions on short-term trading should apply to all shareholders, regardless of the number or type of accounts in which Shares are held. However, the Fund anticipates that limitations on its ability to identify trading activity to specific shareholders, including where shares are held through intermediaries in multiple or omnibus accounts, will mean that these restrictions may not be able to be applied uniformly in all cases.

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PORTFOLIO HOLDINGS INFORMATION

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Information concerning the Fund's portfolio holdings is available in the "Products" section of Federated's website at FederatedInvestors.com . A complete listing of the Fund's portfolio holdings as of the end of each calendar quarter is posted on the website 30 days (or the next business day) after the end of the quarter and remains posted until replaced by the information for the succeeding quarter. Summary portfolio composition information as of the close of each month is posted on the website 15 days (or the next business day) after month-end and remains until replaced by the information for the succeeding month. The summary portfolio composition information may include identification of the Fund's top ten issuer exposures and percentage breakdowns of the portfolio by type of security.

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To access this information from the "Products" section of the website, click on "Portfolio Holdings" and select the appropriate link opposite the name of the Fund, or select the name of the Fund from the menus on the "Products" section, and from the Fund's page click on the "Portfolio Holdings" or "Composition" link. A user is required to register on the website the first time the user accesses this information.

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You may also access from the "Products" section of the website portfolio information as of the end of the Fund's fiscal quarters. The Fund's annual and semiannual reports, which contain complete listings of the Fund's portfolio holdings as of the end of the Fund's second and fourth fiscal quarters, may be accessed by selecting the name of the Fund, clicking on "Prospectuses and Regulatory Reports" and selecting the link to the appropriate PDF. Complete listings of the Fund's portfolio holdings as of the end of the Fund's first and third fiscal quarters may be accessed by selecting "Portfolio Holdings" from the "Products" section and then selecting the appropriate link opposite the name of the Fund. Fiscal quarter information is made available on the website within 70 days after the end of the fiscal quarter. This information is also available in reports filed with the SEC at the SEC's website at www.sec.gov.

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Who Manages the Fund?

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The Board of Trustees (the "Board") governs the Fund. The Board selects and oversees the Adviser, Federated Investment Management Company. The Adviser manages the Fund's assets, including buying and selling portfolio securities. Federated Advisory Services Company (FASC), an affiliate of the Adviser, provides certain support services to the Adviser. The fee for these services is paid by the Adviser and not by the Fund. The address of the Adviser and FASC is Federated Investors Tower, 1001 Liberty Avenue, Pittsburgh, PA 15222-3779.

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The Adviser and other subsidiaries of Federated advise approximately 133 equity, fixed-income, and money market mutual funds as well as a variety of customized separately managed accounts, which totaled approximately $ 179 billion in assets as of December 31, 2004. Federated was established in 1955 and is one of the largest investment managers in the United States with approximately 1, 385 employees. Federated provides investment products to more than 5, 700 investment professionals and institutions.

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PORTFOLIO MANAGEMENT INFORMATION

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Todd A. Abraham

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Todd A. Abraham has been the Fund's primary Portfolio Manager since March 1999. He is Vice President of the Fund. Mr. Abraham has been a Portfolio Manager since 1995 and a Vice President of the Fund's Adviser since 1997. Mr. Abraham joined Federated in 1993 as an Investment Analyst and served as Assistant Vice President from 1995 to 1997. Mr. Abraham served as a Portfolio Analyst at Ryland Mortgage Co. from 1992 to 1993. Mr. Abraham is a Chartered Financial Analyst and received his M.B.A. in Finance from Loyola College.

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Susan M. Nason

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Susan M. Nason has been designated as a back-up portfolio manager for the Fund, and as such does not have primary responsibility for the day-to-day management of the Fund's portfolio. Ms. Nason joined Federated in 1987 and has been a Senior Portfolio Manager and Senior Vice President of the Fund's Adviser since 1997. Ms. Nason served as a Portfolio Manager and Vice President of the Adviser from 1993 to 1997. Ms. Nason is a Chartered Financial Analyst and received her M.S.I.A. concentrating in Finance from Carnegie Mellon University.

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The Fund's SAI provides additional information about the Portfolio Manager's compensation, management of other accounts, and ownership of securities in the Fund.

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ADVISORY FEES

The Adviser receives an annual investment advisory fee of 0.40% of the Fund's average daily net assets. The Adviser may voluntarily waive a portion of its fee or reimburse the Fund for certain operating expenses.

Legal Proceedings

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Like many other mutual fund companies, in September 2003, Federated Investors, Inc., the parent company of the Federated funds' advisers and distributor (collectively, "Federated"), received detailed requests for information on shareholder trading activities in the Federated funds ( Funds ) from the SEC, the New York State Attorney General, and the National Association of Securities Dealers. Since that time, Federated has received additional inquiries from regulatory authorities on these and related matters, and more such inquiries may be received in the future.

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As a result of these inquiries, Federated and the Funds have conducted an internal investigation of the matters raised, which revealed instances in which a few investors were granted exceptions to Federated's internal procedures for limiting frequent transactions and that one of these investors made an additional investment in another Federated fund. The investigation has also identified inadequate procedures which permitted a limited number of investors (including several employees) to engage in undetected frequent trading activities and/or the placement and acceptance of orders to purchase shares of fluctuating net asset value funds after the funds' closing times. Federated has issued a series of press releases describing these matters in greater detail and emphasizing that it is committed to compensating the Funds for any detrimental impact these transactions may have had on them. In that regard, on February 3, 2004, Federated and the independent directors of the Funds announced the establishment by Federated of a restoration fund that is intended to cover any such detrimental impact. The press releases and related communications are available in the "About Us" section of Federated's website at FederatedInvestors.com , and any future press releases on this subject will also be posted there.

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<R>

Shortly after Federated's first public announcement concerning the foregoing matters, and notwithstanding Federated's commitment to taking remedial actions, Federated and various Funds were named as defendants in several class action lawsuits now pending in the United States District Court for the District of Maryland seeking damages of unspecified amounts. The lawsuits were purportedly filed on behalf of people who purchased, owned and/or redeemed shares of Federated-sponsored mutual funds during specified periods beginning November 1, 1998. The suits are generally similar in alleging that Federated engaged in illegal and improper trading practices including market timing and late trading in concert with certain institutional traders, which allegedly caused financial injury to the mutual fund shareholders.

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Federated and various Funds have also been named as defendants in several additional lawsuits, the majority of which are now pending in the United States District Court for the Western District of Pennsylvania, alleging, among other things, excessive advisory and Rule 12b-1 fees, and seeking damages of unspecified amounts.

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The Board of the Funds has retained the law firm of Dickstein, Shapiro Morin & Oshinsky LLP to represent the Funds in these lawsuits. Federated and the Funds, and their respective counsel, are reviewing the allegations and will respond appropriately. Additional lawsuits based upon similar allegations may be filed in the future. The potential impact of these recent lawsuits and future potential similar suits is uncertain. Although we do not believe that these lawsuits will have a material adverse effect on the Funds, there can be no assurance that these suits, the ongoing adverse publicity and/or other developments resulting from the regulatory investigations will not result in increased Fund redemptions, reduced sales of Fund shares, or other adverse consequences for the Funds.

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Financial Information

FINANCIAL HIGHLIGHTS

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The Financial Highlights will help you understand the Fund's financial performance for its past five fiscal years. Some of the information is presented on a per Share basis. Total returns represent the rate an investor would have earned (or lost) on an investment in the Fund, assuming reinvestment of any dividends and capital gains.

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This information has been audited by Deloitte & Touche LLP, whose report, along with the Fund's audited financial statements, is included in the Annual Report.

Financial Highlights

(For a Share Outstanding Throughout Each Period)

Year Ended January 31
   
2005

   
2004

   
2003

   
2002

   
2001

Net Asset Value, Beginning of Period
$11.31 $11.56 $11.34 $11.28 $10.61
Income From Investment Operations:
Net investment income
0.49 1 0.50 0.59 0.65 0.70
Net realized and unrealized gain (loss) on investments

(0.08
)

(0.26
)

0.23


0.07


0.67

   TOTAL FROM INVESTMENT OPERATIONS

0.41


0.24


0.82


0.72


1.37

Less Distributions:
Distributions from net investment income

(0.49
)

(0.49
)

(0.60
)

(0.66
)

(0.70
)
Net Asset Value, End of Period

$11.23


$11.31


$11.56


$11.34


$11.28

Total Return 2

3.73
% 3

2.11
%

7.43
%

6.59
%

13.35
%
Ratios to Average Net Assets:















Expenses

0.79
%

0.79
%

0.79
%

0.78
%

0.80
%
Net investment income

4.37
%

4.30
%

5.26
%

5.86
%

6.43
%
Expense waiver/reimbursement 4

0.27
%

0.25
%

0.25
%

0.25
%

0.25
%
Supplemental Data:















Net assets, end of period (000 omitted)

$60,175


$65,709


$101,057


$72,815


$58,873

Portfolio turnover

71
%

70
%

55
%

46
%

54
%

1 Based on average shares outstanding.

2 Based on net asset value, which does not reflect the sales charge, redemption fee, or contingent deferred sales charge, if applicable.

Total returns for periods of less than one year are not annualized.

3 During the period, the Fund was reimbursed by the Adviser, which had an impact of 0.09% on the total return. See Notes to Financial Statements (Note 5).

4 This voluntary expense decrease is reflected in both the expense and the net investment income ratios shown above.

Further information about the Fund's performance is contained in the Fund's Annual Report, dated January 31, 2005, which can be obtained free of charge.

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A Statement of Additional Information (SAI) dated March 31, 2005, is incorporated by reference into this prospectus. Additional information about the Fund and its investments is contained in the Fund's SAI and Annual and Semi-Annual Reports to shareholders as they become available. The Annual Report's Management's Discussion of Fund Performance discusses market conditions and investment strategies that significantly affected the Fund's performance during its last fiscal year. The SAI contains a description of the Fund's policies and procedures with respect to the disclosure of its portfolio securities. To obtain the SAI, Annual Report, Semi-Annual Report and other information without charge, and to make inquiries, call your investment professional or the Fund at 1-800-341-7400.

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These documents, as well as additional information about the Fund (including portfolio holdings, performance and distributions), are also available on Federated's website at FederatedInvestors.com.

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<R>

You can obtain information about the Fund (including the SAI) by writing to or visiting the SEC's Public Reference Room in Washington, DC. You may also access Fund information from the EDGAR Database on the SEC's website at www.sec.gov. You can purchase copies of this information by contacting the SEC by email at publicinfo@sec.gov or by writing to the SEC's Public Reference Section, Washington, DC 20549-0102. Call 1-202-942-8090 for information on the Public Reference Room's operations and copying fees.

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Investment Company Act File No. 811-3375

Federated
World-Class Investment Manager

Federated GNMA Trust
Federated Investors Funds
5800 Corporate Drive
Pittsburgh, PA 15237-7000
FederatedInvestors.com
Contact us at 1-800-341-7400 or
FederatedInvestors.com/contact

Federated Securities Corp., Distributor

Cusip 314184201

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8022901A-SS (3/05)

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Federated is a registered mark of Federated Investors, Inc. 2005 (c)Federated Investors, Inc.





FEDERATED GNMA TRUST


STATEMENT OF ADDITIONAL INFORMATION

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 MARCH 31, 2005

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INSTITUTIONAL SHARES
INSTITUTIONAL SERVICE SHARES

This Statement of Additional  Information  (SAI) is not a prospectus.  Read this
SAI  in  conjunction  with  the  prospectuses  for   Institutional   Shares  and
Institutional  Service  Shares of Federated  GNMA Trust (Fund),  dated March 31,
2005.

This SAI  incorporates  by  reference  the  Fund's  Annual  Report.  Obtain  the
prospectuses or the Annual Report without charge by calling 1-800-341-7400.

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CONTENTS

How is the Fund Organized?...............2
Securities in Which the Fund Invests.....2
What Do Shares Cost?.....................7
How is the Fund Sold?....................7
Subaccounting Services...................8
Redemption in Kind.......................8
Massachusetts Partnership Law............8
Account and Share Information............9
Tax Information..........................9
Who Manages and Provides Services
  to the Fund?...........................9
How Does the Fund Measure Performance?..19
Who is Federated Investors, Inc.?.......21
Financial Information...................21
Addresses...............................21
Appendix................................23

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HOW IS THE FUND ORGANIZED?

The Fund is a  diversified  open-end,  management  investment  company  that was
established  under the laws of the Commonwealth of Massachusetts on December 10,
1981. The Board of Trustees (the "Board") has  established two classes of shares
of the Fund,  known as  Institutional  Shares and  Institutional  Service Shares
(Shares).  This SAI  relates to both  classes of Shares.  The Fund's  investment
adviser is Federated Investment Management Company (Adviser).

SECURITIES IN WHICH THE FUND INVESTS

In  pursuing  its  investment  strategy,  the Fund may  invest in the  following
securities for any purpose that is consistent with its investment objective:

SECURITIES DESCRIPTIONS AND TECHNIQUES

Fixed Income Securities

Fixed income securities pay interest,  dividends or distributions at a specified
rate.  The  rate  may  be a  fixed  percentage  of  the  principal  or  adjusted
periodically.  In addition, the issuer of a fixed income security must repay the
principal amount of the security, normally within a specified time.

A  security's  yield  measures  the  annual  income  earned on a  security  as a
percentage of its price. A security's yield will increase or decrease  depending
upon whether it costs less (a discount) or more (a premium)  than the  principal
amount. If the issuer may redeem the security before its scheduled maturity, the
price and yield on a discount  or  premium  security  may change  based upon the
probability of an early redemption.  Securities with higher risks generally have
higher yields.

The following  describes the types of fixed income  securities in which the Fund
may invest:

Treasury Securities

Treasury  securities  are direct  obligations  of the federal  government of the
United States.

GNMA Securities

GNMA  securities  are fixed income  securities  that are issued or guaranteed by
GNMA. The United States supports GNMA securities with its full faith and credit.

The  Fund  treats   mortgage-backed   securities  guaranteed  by  GNMA  as  GNMA
securities.  Although GNMA guarantee  protects against credit risks, it does not
reduce the market and prepayment risks of these mortgage-backed securities.

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Mortgage-Backed Securities

Mortgage-backed  securities  represent  interests  in  pools of  mortgages.  The
mortgages that comprise a pool normally have similar interest rates,  maturities
and  other  terms.  Mortgages  may have  fixed  or  adjustable  interest  rates.
Interests in pools of adjustable rate mortgages are known as ARMs.

Mortgage-backed  securities  come in a variety of forms.  The simplest  forms of
mortgage-backed   securities   are   pass-through   certificates.   Holders   of
pass-through  certificates  receive  a pro  rata  share  of all net  income  and
principal  payments  from the  underlying  mortgages.  As a result,  the holders
assume all interest rate and prepayment risks of the underlying mortgages. Other
mortgage-backed securities may have more complicated financial structures.

DERIVATIVE CONTRACTS

Derivative contracts are financial  instruments that require payments based upon
changes in the values of  designated  (or  underlying)  securities,  currencies,
commodities,  financial indices or other assets. Some derivative contracts (such
as futures,  forwards and options) require  payments  relating to a future trade
involving the  underlying  asset.  Other  derivative  contracts  (such as swaps)
require  payments  relating to the income or returns from the underlying  asset.
The other party to a derivative contract is referred to as a counterparty.

Many derivative contracts are traded on securities or commodities exchanges.  In
this case, the exchange sets all the terms of the contract except for the price.
Investors  make payments due under their  contracts  through the exchange.  Most
exchanges require investors to maintain margin accounts through their brokers to
cover their potential obligations to the exchange.  Parties to the contract make
(or collect) daily payments to the margin  accounts to reflect losses (or gains)
in the value of their  contracts.  This  protects  investors  against  potential
defaults by the  counterparty.  Trading  contracts  on an  exchange  also allows
investors to close out their contracts by entering into offsetting contracts.

For  example,  the Fund could  close out an open  contract  to buy an asset at a
future date by entering  into an  offsetting  contract to sell the same asset on
the same date. If the offsetting  sale price is more than the original  purchase
price,  the Fund  realizes  a gain;  if it is less,  the Fund  realizes  a loss.
Exchanges may limit the amount of open contracts permitted at any one time. Such
limits may prevent the Fund from closing out a position.  If this  happens,  the
Fund will be required to keep the  contract  open (even if it is losing money on
the contract),  and to make any payments required under the contract (even if it
has to sell portfolio  securities at unfavorable  prices to do so). Inability to
close out a contract could also harm the Fund by preventing it from disposing of
or trading  any assets it has been  using to secure  its  obligations  under the
contract.

The  Fund  may  also  trade  derivative  contracts   over-the-counter  (OTC)  in
transactions  negotiated  directly  between the Fund and the  counterparty.  OTC
contracts do not  necessarily  have standard  terms,  so they cannot be directly
offset  with  other  OTC  contracts.   In  addition,  OTC  contracts  with  more
specialized terms may be more difficult to price than exchange traded contracts.

Depending  upon how the Fund uses  derivative  contracts  and the  relationships
between the market value of a  derivative  contract  and the  underlying  asset,
derivative  contracts  may increase or decrease the Fund's  exposure to interest
rate risks,  and may also expose the Fund to liquidity and leverage  risks.  OTC
contracts  also expose the Fund to credit risks in the event that a counterparty
defaults on the contract.

The Fund may trade in the following types of derivative contracts:

Futures Contracts

Futures  contracts  provide  for the future  sale by one party and  purchase  by
another party of a specified amount of an underlying asset at a specified price,
date, and time.  Entering into a contract to buy an underlying asset is commonly
referred  to as buying a  contract  or  holding a long  position  in the  asset.
Entering into a contract to sell an underlying asset is commonly  referred to as
selling a contract or holding a short position in the asset.  Futures  contracts
are considered to be commodity contracts. The Fund has claimed an exclusion from
the  definition  of the term  "commodity  pool  operator"  under  the  Commodity
Exchange Act and,  therefore,  is not subject to registration or regulation as a
commodity  pool  operator  under  that Act.  Futures  contracts  traded  OTC are
frequently referred to as forward contracts.

Options

Options  are  rights  to buy or sell an  underlying  asset or  instrument  for a
specified  price (the  exercise  price)  during,  or at the end of, a  specified
period.  The seller (or  writer) of the option  receives a payment,  or premium,
from the buyer,  which the writer keeps regardless of whether the buyer uses (or
exercises)  the option.  Options can trade on exchanges or in the OTC market and
may be bought or sold on a wide  variety of  underlying  assets or  instruments,
including  financial  indices,   individual  securities,  and  other  derivative
instruments,  such as futures  contracts.  Options  that are  written on futures
contracts  will be subject to margin  requirements  similar to those  applied to
futures contracts.

Call Options

A call option  gives the holder  (buyer) the right to buy the  underlying  asset
from the seller  (writer)  of the option.  The Fund may use call  options in the
following ways:

o    Buy call options on financial futures in anticipation of an increase in the
     value of the underlying asset or instrument; and

o    Write  call  options  on  portfolio  securities  and  financial  futures to
     generate  income from premiums,  and in  anticipation of a decrease or only
     limited increase in the value of the underlying asset. If a call written by
     the Fund is  exercised,  the Fund  foregoes  any  possible  profit  from an
     increase  in the market  price of the  underlying  asset over the  exercise
     price plus the premium received.

Put Options

A put  option  gives the holder  the right to sell the  underlying  asset to the
writer of the option. The Fund may use put options in the following ways:

o    Buy put options on financial  futures in  anticipation of a decrease in the
     value of the underlying asset; and

o    Write put options on portfolio securities and financial futures to generate
     income from premiums,  and in  anticipation  of an increase or only limited
     decrease in the value of the underlying  asset. In writing puts, there is a
     risk that the Fund may be required to take delivery of the underlying asset
     when its current market price is lower than the exercise price.

The Fund may also buy or write options,  as needed, to close out existing option
positions.

Swaps

Swaps are  contracts  in which two  parties  agree to pay each other  (swap) the
returns  derived from  underlying  assets with differing  characteristics.  Most
swaps do not involve the delivery of the underlying  assets by either party, and
the parties  might not own the assets  underlying  the swap.  The  payments  are
usually made on a net basis so that,  on any given day,  the Fund would  receive
(or pay) only the amount by which its  payment  under the  contract is less than
(or  exceeds)  the amount of the other  party's  payment.  Swap  agreements  are
sophisticated instruments that can take many different forms, and are known by a
variety of names including caps, floors and collars. Common swap agreements that
the Fund may use include:

INTEREST RATE SWAPS

As described in the  prospectus,  the Fund enters into interest rate swaps.  One
example of an interest rate swap is a $10 million  London  Interbank  Offer Rate
(LIBOR)  swap  would  require  one party to pay the  equivalent  of the LIBOR of
interest (which  fluctuates) on $10 million principal amount in exchange for the
right to  receive  the  equivalent  of a stated  fixed rate of  interest  on $10
million principal amount.

TOTAL RATE OF RETURN SWAPS

Total  rate of return  swaps  are  contracts  in which one party  agrees to make
payments of the total  return from the  underlying  asset  during the  specified
period,  in return for payments equal to a fixed or floating rate of interest or
the total return from another underlying asset.

CAPS AND FLOORS

Caps and Floors are contracts in which one party agrees to make payments only if
an interest  rate or index goes above (Cap) or below  (Floor) a certain level in
return for a fee from the other party.

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Collateralized Mortgage Obligations (CMOs)

CMOs,  including interests in real estate mortgage investment conduits (REMICs),
allocate  payments and prepayments from an underlying  pass-through  certificate
among holders of different classes of mortgage-backed  securities.  This creates
different  prepayment and interest rate risks for each CMO class.  The degree of
increased or decreased  prepayment risks depends upon the structure of the CMOs.
However, the actual returns on any type of mortgage-backed  security depend upon
the  performance of the underlying  pool of mortgages,  which no one can predict
and will vary among pools.

SEQUENTIAL CMOS

In a sequential  pay CMO, one class of CMOs receives all principal  payments and
prepayments.  The next class of CMOs receives all principal  payments  after the
first class is paid off. This process repeats for each sequential  class of CMO.
As a result,  each class of sequential pay CMOs reduces the prepayment  risks of
subsequent classes.

PACS, TACS AND COMPANION CLASSES

More sophisticated CMOs include planned amortization classes (PACs) and targeted
amortization  classes (TACs).  PACs and TACs are issued with companion  classes.
PACs and TACs receive  principal  payments and  prepayments at a specified rate.
The companion  classes receive  principal  payments and prepayments in excess of
the specified rate. In addition,  PACs will receive the companion classes' share
of principal  payments,  if  necessary,  to cover a shortfall in the  prepayment
rate.  This helps PACs and TACs to control  prepayment  risks by increasing  the
risks to their companion classes.

SPECIAL TRANSACTIONS

Inter-Fund Borrowing and Lending Arrangements

The  Securities  and Exchange  Commission  (SEC) has granted an  exemption  that
permits  the Fund and all other  funds  advised  by  subsidiaries  of  Federated
Investors, Inc. (Federated funds) to lend and borrow money for certain temporary
purposes  directly  to and from other  Federated  funds.  Participation  in this
inter-fund lending program is voluntary for both borrowing and lending Federated
funds,  and an inter-fund  loan is only made if it benefits  each  participating
Federated fund.  Federated Investors,  Inc. (Federated)  administers the program
according to procedures approved by the Fund's Board, and the Board monitors the
operation  of the  program.  Any  inter-  fund loan  must  comply  with  certain
conditions set out in the exemption,  which are designed to assure  fairness and
protect all participating Federated funds.

For  example,  inter-fund  lending  is  permitted  only (a) to meet  shareholder
redemption  requests,  and (b) to meet commitments arising from "failed" trades.
All  inter-fund  loans  must be  repaid  in  seven  days  or  less.  The  Fund's
participation  in this program must be consistent  with its investment  policies
and limitations, and must meet certain percentage tests. Inter-fund loans may be
made only when the rate of  interest  to be  charged is more  attractive  to the
lending  Federated fund than  market-competitive  rates on overnight  repurchase
agreements (Repo Rate) and more attractive to the borrowing  Federated fund than
the  rate of  interest  that  would  be  charged  by an  unaffiliated  bank  for
short-term borrowings (Bank Loan Rate), as determined by the Board. The interest
rate  imposed on  inter-fund  loans is the average of the Repo Rate and the Bank
Loan Rate.

Repurchase Agreements

Repurchase  agreements are transactions in which the Fund buys a security from a
dealer or bank and agrees to sell the  security  back at a mutually  agreed-upon
time and price.  The  repurchase  price exceeds the sale price,  reflecting  the
Fund's return on the transaction.  This return is unrelated to the interest rate
on the underlying security.  The Fund will enter into repurchase agreements only
with  banks and other  recognized  financial  institutions,  such as  securities
dealers, deemed creditworthy by the Adviser.

The Fund's  custodian or  subcustodian  will take  possession of the  securities
subject to repurchase  agreements.  The Adviser or subcustodian will monitor the
value of the  underlying  security  each  day to  ensure  that the  value of the
security always equals or exceeds the repurchase price.

Repurchase  agreements are subject to credit risks.  The Fund limits  repurchase
agreements to dealers and banks to those rated in the highest rating category by
Standard and Poor's.

Reverse Repurchase Agreements

Reverse repurchase agreements are repurchase agreements in which the Fund is the
seller (rather than the buyer) of the securities,  and agrees to repurchase them
at an agreed-upon time and price. A reverse  repurchase  agreement may be viewed
as a type of borrowing by the Fund. Reverse repurchase agreements are subject to
credit risks. In addition,  reverse repurchase  agreements create leverage risks
because the Fund must  repurchase  the  underlying  security at a higher  price,
regardless of the market value of the security at the time of repurchase.

Delayed Delivery Transactions

Delayed  delivery   transactions,   including  when-issued   transactions,   are
arrangements in which the Fund buys securities for a set price, with payment and
delivery  of the  securities  scheduled  for a future  time.  During  the period
between  purchase and  settlement,  no payment is made by the Fund to the issuer
and no interest  accrues to the Fund. The Fund records the  transaction  when it
agrees to buy the securities  and reflects their value in determining  the price
of its shares. Settlement dates may be a month or more after entering into these
transactions  so that the market values of the  securities  bought may vary from
the purchase prices.  Therefore,  delayed delivery  transactions create interest
rate risks for the Fund. Delayed delivery transactions also involve credit risks
in the event of a counterparty default.

TO BE ANNOUNCED SECURITIES (TBAS)

As with other  delayed  delivery  transactions,  a seller  agrees to issue a TBA
security at a future date.  However,  the seller does not specify the particular
securities to be delivered. Instead, the Fund agrees to accept any security that
meets specified terms. For example,  in a TBA mortgage-backed  transaction,  the
Fund and the seller would agree upon the issuer,  interest rate and terms of the
underlying  mortgages.  The seller would not  identify  the specific  underlying
mortgages until it issues the security. TBA mortgage-backed  securities increase
interest rate risks because the underlying  mortgages may be less favorable than
anticipated by the Fund.

Dollar Rolls

Dollar rolls are transactions  where the Fund sells  mortgage-backed  securities
with a commitment to buy similar, but not identical,  mortgage-backed securities
on a future date at a lower price. Normally, one or both securities involved are
TBA mortgage-backed securities.  Dollar rolls are subject to interest rate risks
and credit risks.

Securities Lending

The Fund may lend  portfolio  securities  to  borrowers  that the Adviser  deems
creditworthy.  In return,  the Fund receives cash or liquid  securities from the
borrower as collateral.  The borrower must furnish additional  collateral if the
market value of the loaned securities increases. Also, the borrower must pay the
Fund  the  equivalent  of any  dividends  or  interest  received  on the  loaned
securities.

The Fund  will  reinvest  cash  collateral  in  securities  that  qualify  as an
acceptable  investment for the Fund. However,  the Fund must pay interest to the
borrower for the use of cash collateral.

Loans are subject to termination at the option of the Fund or the borrower.  The
Fund will not have the right to vote on securities  while they are on loan,  but
it will terminate a loan in anticipation of any important vote. The Fund may pay
administrative  and  custodial  fees  in  connection  with a loan  and may pay a
negotiated portion of the interest earned on the cash collateral to a securities
lending agent or broker.

Securities  lending  activities  are subject to  interest  rate risks and credit
risks.

Asset Coverage

In order to secure its obligations in connection with  derivatives  contracts or
special transactions, the Fund will either own the underlying assets, enter into
an offsetting  transaction  or set aside readily  marketable  securities  with a
value that equals or exceeds the Fund's  obligations.  Unless the Fund has other
readily  marketable  assets to set aside,  it cannot trade assets used to secure
such obligations entering into an offsetting  derivative contract or terminating
a  special  transaction.  This  may  cause  the Fund to miss  favorable  trading
opportunities   or  to  realize  losses  on  derivative   contracts  or  special
transactions.

INVESTMENT RISKS

There are many factors which may affect an  investment  in the Fund.  The Fund's
principal  risks are described in its  prospectus.  Additional  risk factors are
outlined below.

Interest Rate Risks

|X|  Prices of fixed income  securities  rise and fall in response to changes in
     the interest  rate paid by similar  securities.  Generally,  when  interest
     rates  rise,  prices  of fixed  income  securities  fall.  However,  market
     factors,  such as the demand for particular  fixed income  securities,  may
     cause the price of certain fixed income securities to fall while the prices
     of other securities rise or remain unchanged.

|X|  Interest  rate changes  have a greater  effect on the price of fixed income
     securities with longer  durations.  Duration measures the price sensitivity
     of a fixed income security to changes in interest rates.

Prepayment Risks

|X|  Unlike traditional fixed income  securities,  which may pay a fixed rate of
     interest until maturity,  when the entire principal amount is due, payments
     on  mortgage-backed  securities include both interest and a partial payment
     of  principal.  This  partial  payment of  principal  may be comprised of a
     scheduled  principal  payment as well as an  unscheduled  payment  from the
     voluntary prepayment,  refinancing, or foreclosure of the underlying loans.
     These unscheduled  payments of principal can adversely affect the price and
     yield  of  mortgage-backed  securities.  For  example,  during  periods  of
     declining  interest rates,  prepayments can be expected to accelerate,  and
     the Fund would be required to reinvest the  proceeds at the lower  interest
     rates then available. In addition, like other interest-bearing  securities,
     the values of mortgage-backed securities generally fall when interest rates
     rise.

|X|  Since rising  interest rates generally  result in decreased  prepayments of
     mortgage-backed  securities,  this could cause mortgage  securities to have
     greater  average  lives than expected and their value may decline more than
     other fixed income securities.  Conversely, when interest rates fall, their
     potential for capital  appreciation  is limited due to the existence of the
     prepayment feature.

|X|  Generally,  mortgage-backed  securities  compensate for greater  prepayment
     risk by paying a higher  yield.  The  additional  interest paid for risk is
     measured by the difference between the yield of a mortgage-backed  security
     and the yield of a U.S.  Treasury  security and with a comparable  weighted
     average life (the  spread).  An increase in the spread will cause the price
     of the  security  to  decline.  Spreads  generally  increase in response to
     adverse economic or market conditions.

Credit Risks

|X|  Credit risk is the possibility that an issuer will default on a security by
     failing to pay interest or principal when due. If an issuer  defaults,  the
     Fund will lose money.

|X|  Fixed income  securities  generally  compensate  for greater credit risk by
     paying  interest at a higher rate.  The  difference  between the yield of a
     security  and the  yield  of a U.S.  Treasury  security  with a  comparable
     maturity  (the spread)  measures  the  additional  interest  paid for risk.
     Spreads may increase  generally  in response to adverse  economic or market
     conditions.  A security's spread may also increase if the security's rating
     is lowered,  or the security is perceived to have an increased credit risk.
     An increase in the spread will cause the price of the security to decline.

FUNDAMENTAL INVESTMENT OBJECTIVE

The  Fund's  investment  objective  is  current  income.  The Fund  will  invest
primarily  in  mortgage-backed  securities  issued  fully  or  guaranteed  as to
principal  and interest by GNMA.  In addition,  to the extent that the Fund will
invest in other mortgaged backed  securities,  as described below, these will be
collateralized by GNMA obligations.  The investment objective may not be changed
by the Fund's Trustees without shareholder approval.

INVESTMENT LIMITATIONS

Diversification of Investments

With respect to securities  comprising 75% of the value of its total assets, the
Fund will not  purchase  securities  of any one issuer  (other  than cash;  cash
items; securities issued or guaranteed by the government of the United States or
its agencies or instrumentalities  and repurchase  agreements  collateralized by
such U.S. government  securities;  and securities of other investment companies)
if, as a result, more than 5% of the value of its total assets would be invested
in  securities  of that  issuer,  or the Fund  would  own  more  than 10% of the
outstanding voting securities of that issuer.

Borrowing Money and Issuing Senior Securities

The Fund may borrow money,  directly or indirectly,  and issue senior securities
to the maximum extent permitted under the Investment  Company Act of 1940 ("1940
Act").

Investing in Real Estate

The Fund may not purchase or sell real estate,  provided  that this  restriction
does not prevent the Fund from  investing  in issuers  which  invest,  deal,  or
otherwise  engage in  transactions  in real  estate  or  interests  therein,  or
investing in  securities  that are secured by real estate or interests  therein.
The Fund may exercise its rights under  agreements  relating to such securities,
including  the right to  enforce  security  interests  and to hold  real  estate
acquired by reason of such enforcement  until that real estate can be liquidated
in an orderly manner.

Investing in Commodities

The Fund may not purchase or sell physical  commodities,  provided that the Fund
may purchase securities of companies that deal in commodities.

Underwriting

The Fund may not underwrite  the  securities of other  issuers,  except that the
Fund may engage in transactions involving the acquisition, disposition or resale
of its portfolio  securities,  under circumstances where it may be considered to
be an underwriter under the Securities Act of 1933.

Lending

The Fund will not make loans,  provided that this  restriction  does not prevent
the Fund from purchasing debt obligations,  entering into repurchase agreements,
lending its assets to broker/dealers or institutional investors and investing in
loans, including assignments and participation interests.

Concentration

The Fund will not make investments that will result in the  concentration of its
investments in the securities of issuers primarily engaged in the same industry.
Government  securities,  municipal  securities and bank  instruments will not be
deemed to constitute an industry.

The above  limitations  cannot be changed unless  authorized by the Board and by
the "vote of a majority of its outstanding voting securities", as defined by the
1940 Act.  The  following  limitations,  however,  may be  changed  by the Board
without shareholder approval.  Shareholders will be notified before any material
change in these limitations becomes effective.

Purchases on Margin

The Fund will not  purchase  securities  on margin,  provided  that the Fund may
obtain short-term  credits necessary for the clearance of purchases and sales of
securities.

Pledging Assets

The Fund will not mortgage,  pledge or hypothecate  any of its assets,  provided
that this shall not apply to the transfer of securities  in connection  with any
permissible   borrowing  or  to  collateral   arrangements  in  connection  with
permissible activities.

<R>

Investing in Securities of Other Investment Companies

The Fund may invest  its assets in  securities  of other  investment  companies,
including the securities of affiliated money market funds, as an efficient means
of carrying  out its  investment  policies and  managing  its  uninvested  cash.
Therefore, any such investment by the Fund may be subject to duplicate expenses.
However,  the  Adviser  believes  that the  benefits  and  efficiencies  of this
approach should outweigh the potential  additional  expenses.  The Fund may also
invest in such securities directly.

Illiquid Securities

The Fund will not purchase  securities  for which there is no readily  available
market,  or enter into repurchase  agreements or purchase time deposits that the
fund cannot dispose of within seven days, if immediately  after and as a result,
the value of such securities would exceed,  in the aggregate,  15% of the Fund's
net assets.

For  purposes  of the above  limitations,  the Fund  considers  certificates  of
deposit and demand and time deposits  issued by a U.S. branch of a domestic bank
or savings  association having capital,  surplus and undivided profits in excess
of  $100,000,000  at the  time of  investment  to be  "cash  items."  and  "bank
instruments."

Except with respect to borrowing money, if a percentage limitation is adhered to
at the time of investment,  a later increase or decrease in percentage resulting
from any change in value or net assets  will not result in a  violation  of such
limitation.

</R>

PORTFOLIO TURNOVER

The Fund will not  attempt to set or meet a  portfolio  turnover  rate since any
turnover would be incidental to transactions undertaken in an attempt to achieve
the Fund's investment objective.  During the fiscal years ended January 31, 2004
and 2003, the portfolio turnover rates were 70% and 55%, respectively.

DETERMINING MARKET VALUE OF SECURITIES

<R>

Market values of the Fund's portfolio securities are determined as follows:

|X|  for mortgage-backed securities,  based on the aggregate investment value of
     the projected  cash flows to be generated by the security,  as furnished by
     an independent pricing service;

|X|  for other fixed  income  securities,  according to the mean between bid and
     asked prices as furnished by an independent  pricing  service,  except that
     fixed income  securities with remaining  maturities of less than 60 days at
     the time of purchase may be valued at amortized cost; and

|X|  for all other  securities  at fair value as determined in good faith by the
     Board.

</R>

Prices  provided by  independent  pricing  services  may be  determined  without
relying exclusively on quoted prices and may consider  institutional  trading in
similar groups of securities,  yield,  quality,  stability,  risk,  coupon rate,
maturity,  type of issue,  trading  characteristics,  and other  market  data or
factors.  From time to time,  when prices cannot be obtained from an independent
pricing  service,  securities may be valued based on quotes from broker- dealers
or other financial institutions that trade the securities.

WHAT DO SHARES COST?

The Fund's net asset value (NAV) per Share fluctuates and is based on the market
value of all securities and other assets of the Fund.

The NAV for each class of Shares may  differ  due to the  variance  in daily net
income  realized by each class.  Such  variance  will  reflect  only accrued net
income to which the shareholders of a particular class are entitled.

HOW IS THE FUND SOLD?

Under the  Distributor's  Contract  with the Fund,  the  Distributor  (Federated
Securities Corp.) offers Shares on a continuous, best-efforts basis.

<R>

RULE 12b-1 PLAN (INSTITUTIONAL SERVICE SHARES)

As a  compensation-type  plan,  the  Rule  12b-1  Plan  is  designed  to pay the
Distributor for activities  principally intended to result in the sale of Shares
such as advertising and marketing of Shares (including printing and distributing
prospectuses  and sales  literature to  prospective  shareholders  and financial
institutions)  and  providing  incentives to  investment  professionals  to sell
Shares.  The Plan is also designed to cover the cost of administrative  services
performed in conjunction with the sale of Shares, including, but not limited to,
shareholder services,  recordkeeping  services and educational services, as well
as the costs of implementing  and operating the Plan. The Rule 12b-1 Plan allows
the Distributor to contract with investment  professionals to perform activities
covered by the Plan.  The Rule 12b-1 Plan is  expected  to benefit the Fund in a
number of ways. For example,  it is anticipated that the Plan will help the Fund
attract and retain assets, thus providing cash for orderly portfolio  management
and Share  redemptions  and  possibly  helping  to  stabilize  or  reduce  other
operating expenses.

In addition,  the Plan is integral to the multiple class  structure of the Fund,
which  promotes the sale of Shares by providing a range of options to investors.
The Fund's  service  providers that receive  asset-based  fees also benefit from
stable or increasing Fund assets.

The Fund may compensate the Distributor  more or less than its actual  marketing
expenses. In no event will the Fund pay for any expenses of the Distributor that
exceed the maximum Rule 12b-1 Plan fee.

The  maximum  Rule  12b-1  Plan  fee that can be paid in any one year may not be
sufficient to cover the marketing-related expenses the Distributor has incurred.
Therefore,  it may  take the  Distributor  a number  of  years to  recoup  these
expenses.

SERVICE FEES (INSTITUTIONAL SHARES AND INSTITUTIONAL SERVICE SHARES

The fund may pay fees (Service Fees) to financial  institutions  or to Federated
Shareholder  Services  Company  (FSSC) a subsidiary  of Federated  for providing
services to shareholders  and maintaining  shareholder  accounts.  Under certain
agreements,  rather than paying investment  professionals directly, the Fund may
pay  service  fees to FSSC and FSSC will use the fees to  compensate  investment
professionals.

RETIREMENT PLAN SERVICE FEES (CLASS K SHARES)

In addition to the Retirement Plan Program Servicing  Payments  described below,
the Fund, directly,  or indirectly through its Transfer Agent or another service
provider may  compensate  retirement  plan  providers  for  additional  services
rendered by the retirement plan in connection with investments in the Fund

ADDITIONAL PAYMENTS TO FINANCIAL INSTITUTIONS

The Distributor  may pay out of its own resources  amounts  (including  items of
material value) to certain financial institutions.  In some cases, such payments
may be made by, or funded from the resources of,  companies  affiliated with the
Distributor  (including  the Adviser).  While NASD  regulations  limit the sales
charges  that you may bear,  there are no limits with regard to the amounts that
the  Distributor  may pay out of its own resources.  In addition to the payments
which are  generally  described  herein  and in the  prospectus,  the  financial
institution  also may receive  payments under the Rule 12b-1 Plan and/or Service
Fees.

You can ask your financial  institution  for  information  about any payments it
receives from the Distributor or the Federated funds and any services provided.

The  following  examples   illustrate  the  types  of  instances  in  which  the
Distributor may make additional payments to financial institutions.

Supplemental Payments

The Distributor may make supplemental payments to certain financial institutions
that are  holders  or  dealers  of  record  for  accounts  in one or more of the
Federated  funds.  These  payments may be based on such factors as the number or
value of Shares the financial institution sells or may sell; the value of client
assets invested;  or the type and nature of services or support furnished by the
financial institution.

Processing Support Payments

The Distributor may make payments to financial  institutions that sell Federated
fund  shares  to  help  offset  their  costs   associated  with  client  account
maintenance support,  statement processing and transaction processing. The types
of payments that the Distributor may make under this category include payment of
ticket  charges on a per  transaction  basis;  payment of networking  fees;  and
payment  for  ancillary  services  such as  setting  up funds  on the  financial
institution's mutual fund trading system.

Retirement Plan Program Servicing Payments

The Distributor  may make payments to certain  financial  institutions  who sell
Federated fund shares through retirement plan programs. A financial  institution
may perform  retirement plan program services itself or may arrange with a third
party to perform  retirement plan program  services.  In addition to participant
recordkeeping,  reporting,  or transaction  processing,  retirement plan program
services  may  include   services   rendered  to  a  plan  in  connection   with
fund/investment  selection and  monitoring;  employee  enrollment and education;
plan balance rollover or separation, or other similar services.

Other Benefits to Financial Institutions

From time to time,  the  Distributor,  at its  expense,  may provide  additional
compensation  to  financial  institutions  that sell or arrange  for the sale of
Shares.  Such  compensation  may  include  financial   assistance  to  financial
institutions  that  enable  the  Distributor  to  participate  in or  present at
conferences  or  seminars,  sales or training  programs  for invited  employees,
client and investor events and other financial institution-sponsored events.

The  Distributor  also  may  hold or  sponsor,  at its  expense,  sales  events,
conferences  and  programs  for  employees  or  associated  persons of financial
institutions  and may pay the travel and  lodging  expenses  of  attendees.  The
Distributor  also may  provide,  at its  expense,  meals  and  entertainment  in
conjunction with meetings with financial institutions. Other compensation may be
offered to the extent not  prohibited by  applicable  laws,  regulations  or the
rules of any self-regulatory agency, such as the NASD.

</R>

SUBACCOUNTING SERVICES

Certain   investment   professionals  may  wish  to  use  the  transfer  agent's
subaccounting system to minimize their internal recordkeeping requirements.  The
transfer  agent may  charge a fee based on the level of  subaccounting  services
rendered.  Investment  professionals  holding  Shares  in a  fiduciary,  agency,
custodial or similar capacity may charge or pass through  subaccounting  fees as
part of or in addition to normal  trust or agency  account  fees.  They may also
charge fees for other  services  that may be related to the ownership of Shares.
This information should,  therefore, be read together with any agreement between
the customer and the investment  professional about the services  provided,  the
fees charged for those services, and any restrictions and limitations imposed.

REDEMPTION IN KIND

Although  the Fund  intends to pay Share  redemptions  in cash,  it reserves the
right, as described  below, to pay the redemption price in whole or in part by a
distribution of the Fund's portfolio securities.

Because  the Fund has  elected to be  governed by Rule 18f-1 under the 1940 Act,
the Fund is obligated to pay Share  redemptions  to any one  shareholder in cash
only up to the lesser of  $250,000 or 1% of the net assets  represented  by such
Share class during any 90-day period.

Any Share  redemption  payment  greater  than this  amount  will also be in cash
unless the Fund's Board  determines  that payment  should be in kind.  In such a
case,  the Fund will pay all or a portion of the remainder of the  redemption in
portfolio securities, valued in the same way as the Fund determines its NAV. The
portfolio  securities  will be selected in a manner that the Fund's  Board deems
fair and equitable and, to the extent available, such securities will be readily
marketable.

Redemption in kind is not as liquid as a cash redemption.  If redemption is made
in kind, shareholders receiving the portfolio securities and selling them before
their maturity  could receive less than the  redemption  value of the securities
and could incur certain transaction costs.

MASSACHUSETTS PARTNERSHIP LAW

Under  certain  circumstances,  shareholders  may be held  personally  liable as
partners under  Massachusetts  law for  obligations of the Trust. To protect its
shareholders,  the Trust has  filed  legal  documents  with  Massachusetts  that
expressly  disclaim the liability of its shareholders for acts or obligations of
the Trust.

In the unlikely  event a shareholder is held  personally  liable for the Trust's
obligations,  the  Trust  is  required  by the  Declaration  of Trust to use its
property to protect or compensate the  shareholder.  On request,  the Trust will
defend any claim made and pay any judgment  against a shareholder for any act or
obligation of the Trust. Therefore, financial loss resulting from liability as a
shareholder  will occur only if the Trust itself cannot meet its  obligations to
indemnify shareholders and pay judgments against them.


ACCOUNT AND SHARE INFORMATION

VOTING RIGHTS

Each Share of the Fund gives the shareholder  one vote in Trustee  elections and
other matters submitted to shareholders for vote.

<R>

All  Shares  of the Fund  have  equal  voting  rights,  except  that in  matters
affecting only a particular Fund or class, only Shares of that Fund or class are
entitled to vote.

</R>

Trustees may be removed by the Board or by shareholders at a special meeting.  A
special  meeting of  shareholders  will be called by the Board upon the  written
request of shareholders who own at least 10% of the Fund's outstanding Shares.

<R>

As of March 2, 2005, the following  shareholders owned of record,  beneficially,
or both, 5% or more of outstanding  Institutional  Shares:  Charles Schwab &
CO. Inc, San  Francisco,  CA, owned  approximately  9,161,786  Shares  (16.10%);
HUBCO,  Birmingham,  AL, owned approximately  3,779,502 Shares (6.64%) and South
Valley Bank &  Trust,  Medford,  OR, owned  approximately  3,504,745  Shares
(6.16%) .

As of March 2, 2005, the following shareholders owned of record,
beneficially, or both, 5% or more of outstanding Institutional Service
Shares: US Bank National Associations Trustee, Milwaukee, WI, owned
approximately 417,110 Shares (7.87%) and Paychex Securities Corporation, W.
Henrietta, NY owned approximately 419,640 Shares (7.91%).

</R>

TAX INFORMATION

FEDERAL INCOME TAX

The Fund intends to meet  requirements  of Subchapter M of the Internal  Revenue
Code (Code) applicable to regulated investment companies.  If these requirements
are not met, it will not receive  special tax  treatment  and will be subject to
federal corporate income tax.

The Fund is  entitled  to a loss  carry-forward,  which may reduce  the  taxable
income or gain that the Fund would realize,  and to which the shareholder  would
be subject, in the future.

WHO MANAGES AND PROVIDES SERVICES TO THE FUND?

<R>

BOARD OF TRUSTEES

The Board is  responsible  for  managing  the Fund's  business  affairs  and for
exercising all the Fund's powers except those reserved for the shareholders. The
following  tables  give  information  about  each  Board  member  and the senior
officers of the Fund. Where required,  the tables  separately list Board members
who are "interested persons" of the Fund (i.e.,  "Interested" Board members) and
those who are not (i.e.,  "Independent" Board members).  Unless otherwise noted,
the address of each person  listed is Federated  Investors  Tower,  1001 Liberty
Avenue,  Pittsburgh,  PA. As of December 31, 2004,  the  Federated  Fund Complex
consisted  of  44  investment  companies  (comprising  133  portfolios).  Unless
otherwise noted, each Officer is elected annually.  Unless otherwise noted, each
Board member  oversees all  portfolios in the Federated  Fund Complex and serves
for an indefinite term.

As of March 2, 2005, the Fund's Board and Officers as a group owned less than 1%
of the Fund's outstanding Shares.


INTERESTED TRUSTEES BACKGROUND AND COMPENSATION


        Name
     Birth Date                                           Aggregate         Total
      Address         Principal Occupation(s) for Past   Compensation   Compensation
Positions Held with    Five Years, Other Directorships    From Fund     From Fund and
        Fund            Held and Previous Position(s)       (past      Federated Fund
 Date Service Began                                      fiscal year)      Complex
                                                                       (past calendar
                                                                            year)
                      Principal Occupations: Chairman         $0             $0
John F. Donahue*      and Director or Trustee of the
Birth Date: July      Federated Fund Complex; Chairman
28, 1924              and Director, Federated
CHAIRMAN AND          Investors, Inc.
TRUSTEE
Began serving:        Previous Positions: Trustee,
December 1981         Federated Investment Management
                      Company and Chairman and
                      Director, Federated Investment
                      Counseling.

                      Principal Occupations: Principal        $0             $0
J. Christopher        Executive Officer and President
Donahue*              of the Federated Fund Complex;
Birth Date: April     Director or Trustee of some of
11, 1949              the Funds in the Federated Fund
PRESIDENT AND         Complex; President, Chief
TRUSTEE               Executive Officer and Director,
Began serving:        Federated Investors, Inc.;
August 2000           Chairman and Trustee, Federated
                      Investment Management Company;
                      Trustee, Federated Investment
                      Counseling; Chairman and
                      Director, Federated Global
                      Investment Management Corp.;
                      Chairman, Federated Equity
                      Management Company of
                      Pennsylvania, Passport Research,
                      Ltd. and Passport Research II,
                      Ltd.; Trustee, Federated
                      Shareholder Services Company;
                      Director, Federated Services
                      Company.

                      Previous Positions: President,
                      Federated Investment Counseling;
                      President and Chief Executive
                      Officer, Federated Investment
                      Management Company, Federated
                      Global Investment Management
                      Corp. and Passport Research, Ltd.

                      Principal Occupations: Director     $1,500.13       $148,500
Lawrence D. Ellis,    or Trustee of the Federated Fund
M.D.*                 Complex; Professor of Medicine,
Birth Date: October   University of Pittsburgh;
11, 1932              Medical Director, University of
3471 Fifth Avenue     Pittsburgh Medical Center
Suite 1111            Downtown; Hematologist,
Pittsburgh, PA        Oncologist and Internist,
TRUSTEE               University of Pittsburgh Medical
Began serving:        Center.
August 1987
                      Other Directorships Held:
                      Member, National Board of
                      Trustees, Leukemia Society of
                      America.

                      Previous Positions: Trustee,
                      University of Pittsburgh;
                      Director, University of
                      Pittsburgh Medical Center.

*    Family  relationships and reasons for "interested"  status: John F. Donahue
     is the father of J. Christopher  Donahue;  both are "interested" due to the
     positions they hold with Federated and its subsidiaries. Lawrence D. Ellis,
     M.D.  is  "interested"  because  his  son-in-law  is employed by the Fund's
     principal underwriter, Federated Securities Corp.

------------------------------------------------------------------------------


INDEPENDENT TRUSTEES BACKGROUND AND COMPENSATION


        Name
     Birth Date                                           Aggregate         Total
      Address         Principal Occupation(s) for Past   Compensation   Compensation
Positions Held with    Five Years, Other Directorships    From Fund     From Fund and
        Fund            Held and Previous Position(s)       (past      Federated Fund
 Date Service Began                                      fiscal year)      Complex
                                                                       (past calendar
                                                                            year)
                      Principal Occupation: Director      $1,650.14       $163,350
Thomas G. Bigley      or Trustee of the Federated Fund
Birth Date:           Complex.
February 3, 1934
15 Old Timber Trail   Other Directorships Held:
Pittsburgh, PA        Director, Member of Executive
TRUSTEE               Committee, Children's Hospital
Began serving:        of Pittsburgh; Director,
November 1994         University of Pittsburgh.

                      Previous Position: Senior
                      Partner, Ernst & Young LLP.

                      Principal Occupations: Director     $1,650.14       $163,350
John T. Conroy, Jr.   or Trustee of the Federated Fund
Birth Date: June      Complex; Chairman of the Board,
23, 1937              Investment Properties
Investment            Corporation; Partner or Trustee
Properties            in private real estate ventures
Corporation           in Southwest Florida.
3838 North Tamiami
Trail                 Previous Positions: President,
Suite 402             Investment Properties
Naples, FL            Corporation; Senior Vice
TRUSTEE               President, John R. Wood and
Began serving:        Associates, Inc., Realtors;
August 1991           President, Naples Property
                      Management, Inc. and Northgate
                      Village Development Corporation.

                      Principal Occupation: Director      $1,650.14       $163,350
Nicholas P.           or Trustee of the Federated Fund
Constantakis          Complex.
Birth Date:
September 3, 1939     Other Directorships Held:
175 Woodshire Drive   Director and Member of the Audit
Pittsburgh, PA        Committee, Michael Baker
TRUSTEE               Corporation (engineering and
Began serving:        energy services worldwide).
February 1998
                      Previous Position: Partner,
                      Anderson Worldwide SC.

                      Principal Occupation: Director      $1,500.13       $148,500
John F. Cunningham    or Trustee of the Federated Fund
Birth Date: March     Complex.
5, 1943
353 El Brillo Way     Other Directorships Held:
Palm Beach, FL        Chairman, President and Chief
TRUSTEE               Executive Officer, Cunningham
Began serving:        & Co., Inc. (strategic
January 1999          business consulting); Trustee
                      Associate, Boston College.

                      Previous Positions: Director,
                      Redgate Communications and EMC
                      Corporation (computer storage
                      systems); Chairman of the Board
                      and Chief Executive Officer,
                      Computer Consoles, Inc.;
                      President and Chief Operating
                      Officer, Wang Laboratories;
                      Director, First National Bank of
                      Boston; Director, Apollo
                      Computer, Inc.

                      Principal Occupation: Director      $1,500.13       $148,500
Peter E. Madden       or Trustee of the Federated Fund
Birth Date: March     Complex.
16, 1942
One Royal Palm Way    Other Directorships Held: Board
100 Royal Palm Way    of Overseers, Babson College.
Palm Beach, FL
TRUSTEE               Previous Positions:
Began serving:        Representative, Commonwealth of
August 1991           Massachusetts General Court;
                      President, State Street Bank and
                      Trust Company and State Street
                      Corporation (retired); Director,
                      VISA USA and VISA International;
                      Chairman and Director,
                      Massachusetts Bankers
                      Association; Director,
                      Depository Trust Corporation;
                      Director, The Boston Stock
                      Exchange.

                      Principal Occupations: Director     $1,650.14       $163,350
Charles F.            or Trustee of the Federated Fund
Mansfield, Jr.        Complex; Management Consultant;
Birth Date: April     Executive Vice President, DVC
10, 1945              Group, Inc. (marketing,
80 South Road         communications and technology)
Westhampton Beach,    (prior to 9/1/00).
NY
TRUSTEE               Previous Positions: Chief
Began serving:        Executive Officer, PBTC
January 1999          International Bank; Partner,
                      Arthur Young & Company (now
                      Ernst & Young LLP); Chief
                      Financial Officer of Retail
                      Banking Sector, Chase Manhattan
                      Bank; Senior Vice President,
                      HSBC Bank USA (formerly, Marine
                      Midland Bank); Vice President,
                      Citibank; Assistant Professor of
                      Banking and Finance, Frank G.
                      Zarb School of Business, Hofstra
                      University.

                      Principal Occupations: Director     $1,800.15       $178,200
John E. Murray,       or Trustee of the Federated Fund
Jr., J.D., S.J.D.     Complex; Chancellor and Law
Birth Date:           Professor, Duquesne University;
December 20, 1932     Partner, Murray, Hogue &
Chancellor,           Lannis.
Duquesne University
Pittsburgh, PA        Other Directorships Held:
TRUSTEE               Director, Michael Baker Corp.
Began serving:        (engineering, construction,
February 1995         operations and technical
                      services).

                      Previous Positions: President,
                      Duquesne University; Dean and
                      Professor of Law, University of
                      Pittsburgh School of Law; Dean
                      and Professor of Law, Villanova
                      University School of Law.

                      Principal Occupations:  Director    $1,500.13       $148,500
Marjorie P. Smuts     or Trustee of the Federated Fund
Birth Date: June      Complex; Public
21, 1935              Relations/Marketing
4905 Bayard Street    Consultant/Conference
Pittsburgh, PA        Coordinator.
TRUSTEE
Began serving:        Previous Positions: National
February 1984         Spokesperson, Aluminum Company
                      of America; television producer;
                      President, Marj Palmer Assoc.;
                      Owner, Scandia Bord.

                      Principal Occupations:  Director    $1,500.13       $148,500
John S. Walsh         or Trustee of the Federated Fund
Birth Date:           Complex; President and Director,
November 28, 1957     Heat Wagon, Inc. (manufacturer
2604 William Drive    of construction temporary
Valparaiso, IN        heaters); President and
TRUSTEE               Director, Manufacturers
Began serving:        Products, Inc. (distributor of
January 1999          portable construction heaters);
                      President, Portable Heater
                      Parts, a division of
                      Manufacturers Products, Inc.

                      Previous Position: Vice
                      President, Walsh & Kelly,
                      Inc.



OFFICERS**
----------------------------------------------------------------------------------------
Name
Birth Date
Address
Positions Held with Fund               Principal Occupation(s) and Previous Position(s)
Date Service Began

                                       Principal Occupations: Executive Vice President
John W. McGonigle                      and Secretary of the Federated Fund Complex;
Birth Date: October 26, 1938           Executive Vice President, Secretary and Director,
EXECUTIVE VICE PRESIDENT AND           Federated Investors, Inc.
SECRETARY
Began serving: December 1981           Previous Positions: Trustee, Federated Investment
                                       Management Company and Federated Investment
                                       Counseling; Director, Federated Global Investment
                                       Management Corp., Federated Services Company and
                                       Federated Securities Corp.

                                       Principal Occupations: Principal Financial
Richard J. Thomas                      Officer and Treasurer of the Federated Fund
Birth Date: June 17, 1954              Complex; Senior Vice President, Federated
TREASURER                              Administrative Services.
Began serving: November 1998
                                       Previous Positions: Vice President, Federated
                                       Administrative Services; held various management
                                       positions within Funds Financial Services
                                       Division of Federated Investors, Inc.

                                       Principal Occupations: Vice Chairman or Vice
Richard B. Fisher                      President of some of the Funds in the Federated
Birth Date: May 17, 1923               Fund Complex; Vice Chairman, Federated Investors,
VICE PRESIDENT                         Inc.; Chairman, Federated Securities Corp.
Began serving: December 1981
                                       Previous Positions: President and Director or
                                       Trustee of some of the Funds in the Federated
                                       Fund Complex; Executive Vice President, Federated
                                       Investors, Inc. and Director and Chief Executive
                                       Officer, Federated Securities Corp.

---------------------------------------------------------------------------------------------
---------------------------------------------------------------------------------------------
                                       Principal Occupations:  Robert J. Ostrowski has
Robert J. Ostrowski                    been the Fund's Portfolio Manager since May 2004.
Birth Date: April 26, 1963             Mr. Ostrowski joined Federated in 1987 as an
CHIEF INVESTMENT OFFICER               Investment Analyst and became a Portfolio Manager
Began serving: May 2004                in 1990. He was named Chief Investment Officer of
                                       taxable fixed income products in 2004 and also
                                       serves as a Senior Portfolio Manager. He has been
                                       a Senior Vice President of the Fund's Adviser
                                       since 1997. Mr. Ostrowski is a Chartered
                                       Financial Analyst. He received his M.S. in
                                       Industrial Administration from Carnegie Mellon
                                       University.
                                    -----------------------------------------------------

---------------------------------------------------------------------------------------------

                                       Todd A. Abraham has been the Fund's Portfolio
Todd A. Abraham                        Manager since March 1999. Mr. Abraham has been a
Birth Date: February 10, 1966          Portfolio Manager since 1995 and a Vice President
VICE PRESIDENT                         of the Fund's Adviser since 1997. Mr. Abraham
Began serving: November 1999           joined Federated in 1993 as an Investment Analyst
                                       and served as Assistant Vice President from 1995
                                       to 1997. Mr. Abraham served as a Portfolio
                                       Analyst at Ryland Mortgage Co. from 1992-1993.
                                       Mr. Abraham is a Chartered Financial Analyst and
                                       received his M.B.A. in Finance from Loyola
                                       College.

**    Officers do not receive any compensation from the Fund(s).
------------------------------------------------------------------------------

COMMITTEES OF THE BOARD
                                                                           Meetings
Board     Committee                                                           Held
Committee Members             Committee Functions                          During
                                                                              Last
                                                                           Fiscal
                                                                              Year
Executive                     In between meetings of the full Board,          Six
          John F. Donahue     the Executive Committee generally may
          John E. Murray,     exercise all the powers of the full Board
          Jr., J.D., S.J.D.   in the management and direction of the
                              business and conduct of the affairs of
                              the Trust in such manner as the Executive
                              Committee shall deem to be in the best
                              interests of the Trust.  However, the
                              Executive Committee cannot elect or
                              remove Board members, increase or
                              decrease the number of Trustees, elect or
                              remove any Officer, declare dividends,
                              issue shares or recommend to shareholders
                              any action requiring shareholder approval.

Audit                         The purposes of the Audit Committee are         Nine
          Thomas G. Bigley    to oversee the accounting and financial
          John T. Conroy,     reporting process of the Fund, the Fund`s
          Jr.                 internal control over financial
          Nicholas P.         reporting, and the quality, integrity and
          Constantakis        independent audit of the Fund`s financial
          Charles F.          statements.  The Committee also oversees
          Mansfield, Jr.      or assists the Board with the oversight
                              of compliance with legal requirements
                              relating to those matters, approves the
                              engagement and reviews the
                              qualifications, independence and
                              performance of the Fund`s independent
                              registered public accounting firm, acts
                              as a liaison between the independent
                              registered public accounting firm and the
                              Board and reviews the Fund`s internal
                              audit function.

Nominating                                                                    One
          Thomas G. Bigley    The Nominating Committee, whose members
          John T. Conroy,     consist of all Independent Trustees,
          Jr.                 selects and nominates persons for
          Nicholas P.         election to the Fund`s Board when
          Constantakis        vacancies occur. The Committee will
          John F.             consider candidates recommended by
          Cunningham          shareholders, Independent Trustees,
          Peter E. Madden     officers or employees of any of the
          Charles F.          Fund`s agents or service providers and
          Mansfield, Jr.      counsel to the Fund. Any shareholder who
          John E. Murray,     desires to have an individual considered
          Jr.                 for nomination by the Committee must
          Marjorie P. Smuts   submit a recommendation in writing to the
          John S. Walsh       Secretary of the Fund, at the Fund's
                              address appearing on the back cover of
                              this Statement of Additional Information.
                              The recommendation should include the
                              name and address of both the shareholder
                              and the candidate and detailed
                              information concerning the candidate's
                              qualifications and experience. In
                              identifying and evaluating candidates for
                              consideration, the Committee shall
                              consider such factors as it deems
                              appropriate.  Those factors will
                              ordinarily include:  integrity,
                              intelligence, collegiality, judgment,
                              diversity, skill, business and other
                              experience, qualification as an
                              "Independent Trustee," the existence of
                              material relationships which may create
                              the appearance of a lack of independence,
                              financial or accounting knowledge and
                              experience, and dedication and
                              willingness to devote the time and
                              attention necessary to fulfill Board
                              responsibilities.


BOARD OWNERSHIP OF SHARES IN THE FUND AND IN THE FEDERATED FAMILY OF
INVESTMENT COMPANIES AS OF DECEMBER 31, 2004
---------------------------------------------------------------------------------------
                                                                              Aggregate
                                                                        Dollar Range of
                                          Dollar Range of               Shares Owned in
Interested                                   Shares Owned           Federated Family of
Board Member Name                                 in Fund          Investment Companies
John F. Donahue                                 $1-10,000                 Over $100,000
J. Christopher Donahue                               None                 Over $100,000
Lawrence D. Ellis, M.D.                     Over $100,000                 Over $100,000

Independent
Board Member Name
Thomas G. Bigley                                     None                 Over $100,000
John T. Conroy, Jr.                                  None                 Over $100,000
Nicholas P. Constantakis                             None                 Over $100,000
John F. Cunningham                                   None                 Over $100,000
Peter E. Madden                                      None                 Over $100,000
Charles F. Mansfield, Jr.                            None            $50,001 - $100,000
John E. Murray, Jr., J.D., S.J.D.                    None                 Over $100,000
Marjorie P. Smuts                                    None                 Over $100,000
John S. Walsh                                        None                 Over $100,000
</R>
---------------------------------------------------------------------------------------

INVESTMENT ADVISER

The Adviser conducts investment research and makes investment  decisions for the
Fund.

The Adviser is a wholly owned subsidiary of Federated.

The  Adviser  shall not be liable  to the Fund or any Fund  shareholder  for any
losses that may be sustained in the purchase,  holding,  or sale of any security
or for  anything  done or  omitted by it,  except  acts or  omissions  involving
willful misfeasance,  bad faith, gross negligence,  or reckless disregard of the
duties imposed upon it by its contract with the Fund.

As required by the 1940 Act, the Fund's Board has reviewed the Fund's investment
advisory  contract.  The Board's  decision to approve the contract  reflects the
exercise  of  its  business   judgment  on  whether  to  continue  the  existing
arrangements.  During  its  review of the  contract,  the Board  considers  many
factors,  among the most material of which are: the Fund's investment objectives
and long term performance;  the Adviser's management  philosophy,  personnel and
processes;  the preferences  and  expectations  of Fund  shareholders  and their
relative sophistication;  the continuing state of competition in the mutual fund
industry;  comparable fees in the mutual fund industry; the range and quality of
services provided to the Fund and its shareholders by the Federated organization
in addition to investment advisory services;  and the Fund's relationship to the
Federated funds.

In  assessing  the  Adviser's  performance  of its  obligations,  the Board also
considers  whether  there  has  occurred  a  circumstance  or event  that  would
constitute  a reason for it to not renew an advisory  contract.  In this regard,
the Board is mindful of the potential  disruptions of the Fund's  operations and
various risks, uncertainties and other effects that could occur as a result of a
decision to  terminate or not renew an advisory  contract.  In  particular,  the
Board  recognizes  that  most  shareholders  have  invested  in the  Fund on the
strength  of  the  Adviser's   industry  standing  and  reputation  and  in  the
expectation  that the Adviser will have a continuing role in providing  advisory
services to the Fund.

The Board also considers the compensation and benefits  received by the Adviser.
This includes fees received for services  provided to the Fund by other entities
in the Federated organization and research services received by the Adviser from
brokers that execute fund trades, as well as advisory fees. In this regard,  the
Board is aware that various courts have  interpreted  provisions of the 1940 Act
and have indicated in their decisions that the following factors may be relevant
to an Adviser's compensation: the nature and quality of the services provided by
the Adviser,  including  the  performance  of the Fund;  the  Adviser's  cost of
providing the services;  the extent to which the Adviser may realize  "economies
of scale" as the Fund grows larger; any indirect benefits that may accrue to the
Adviser and its  affiliates as a result of the Adviser's  relationship  with the
Fund;  performance and expenses of comparable funds; and the extent to which the
independent  Board  members are fully  informed  about all facts  bearing on the
Adviser's  service and fee. The Fund's Board is aware of these factors and takes
them into account in its review of the Fund's advisory contract.

The Board considers and weighs these  circumstances  in light of its substantial
accumulated  experience  in  governing  the Fund and working  with  Federated on
matters relating to the Federated funds, and is assisted in its deliberations by
the advice of independent legal counsel.  In this regard, the Board requests and
receives a significant  amount of  information  about the Fund and the Federated
organization.  Federated  provides  much of  this  information  at each  regular
meeting of the Board,  and furnishes  additional  reports in connection with the
particular  meeting at which the Board's formal review of the advisory contracts
occurs.  In  between  regularly  scheduled  meetings,   the  Board  may  receive
information  on  particular  matters  as the  need  arises.  Thus,  the  Board's
evaluation of an advisory  contract is informed by reports covering such matters
as: the Adviser's investment philosophy,  personnel,  and processes;  the Fund's
short- and long-term  performance  (in absolute terms as well as in relationship
to its  particular  investment  program and certain  competitor  or "peer group"
funds),  and  comments  on the  reasons  for  performance;  the Fund's  expenses
(including  the  advisory  fee itself and the overall  expense  structure of the
Fund,  both in absolute  terms and relative to similar and/or  competing  funds,
with due regard for contractual or voluntary expense  limitations);  the use and
allocation of brokerage  commissions  derived from trading the Fund's  portfolio
securities; the nature and extent of the advisory and other services provided to
the  Fund by the  Adviser  and its  affiliates;  compliance  and  audit  reports
concerning  the Federated  funds and the Federated  companies that service them;
and relevant  developments  in the mutual fund  industry  and how the  Federated
funds and/or Federated are responding to them.

<R>

The Board also receives financial information about Federated, including reports
on the compensation and benefits  Federated derives from its relationships  with
the  Federated  funds.  These reports cover not only the fees under the advisory
contracts,  but also fees  received by  Federated's  subsidiaries  for providing
other  services to the  Federated  funds under  separate  contracts  (e.g.,  for
serving as the  Federated  funds'  administrator).  The reports also discuss any
indirect benefit Federated may derive from its receipt of research services from
brokers who execute Federated fund trades.

</R>

The Board bases its decision to approve an advisory  contract on the totality of
the  circumstances  and  relevant  factors,  and with a view to past and  future
long-term  considerations.  Not all of the factors and considerations identified
above are relevant to every  Federated fund, nor does the Board consider any one
of them to be  determinative.  Because the  totality of  circumstances  includes
considering the relationship of each Federated fund, the Board does not approach
consideration  of every Federated  fund's advisory  contract as if that were the
only Federated fund.

<R>

Portfolio Manager Information

The following  information  about the Fund's Portfolio Manager is provided as of
the end of the Fund's most recently completed fiscal year.



                                             Total Number of Other
       Other Accounts Managed by               Accounts Managed/
              Todd Abraham                       Total Assets*
    Registered Investment Companies           9 funds / $3,964.23
                                                    million
    Other Pooled Investment Vehicles                   0
             Other Accounts                            0

------------------------------------------------------------------------------

*None of the Accounts has an advisory fee that is based on the performance of
the account.

Dollar value range of shares owned in the Fund: none.

Todd Abraham is paid a fixed base salary and a variable annual  incentive.  Base
salary is determined within a market competitive position-specific salary range,
based  on  the  portfolio  manager's  experience  and  performance.  The  annual
incentive  amount is determined based on multiple  performance  criteria using a
Balanced  Scorecard  methodology,  and may be paid  entirely  in  cash,  or in a
combination  of  cash  and  restricted  stock  of  Federated   Investors,   Inc.
(Federated).  There are four  weighted  performance  categories  in the Balanced
Scorecard.  Investment Product  Performance is the predominant factor. Of lesser
importance are:  Leadership/Teamwork/Communication,  Customer Satisfaction,  and
Financial  Success.  The total Balanced  Scorecard "score" is applied against an
annual  incentive  opportunity  that  is  competitive  in the  market  for  this
portfolio manager role to determine the annual incentive payment.

Investment  Product  Performance  ("IPP") is  measured  on a rolling 1, 3, and 5
calendar year pre-tax total return basis vs. the Fund's  benchmark (i.e.  Lehman
Brothers Fixed Rate Mortgage-Backed  Securities Index), and on a rolling 3 and 5
calendar year pre-tax total return basis vs. the Fund's designated peer group of
comparable  funds (e.g.,  funds in the same category as  established by Lipper).
These  performance  periods  are  adjusted  if the  portfolio  manager  has been
managing  the fund for less than five  years;  funds  with less than one year of
performance  history are  excluded.  As noted  above,  Todd  Abraham is also the
portfolio  manager  for other  accounts  in  addition  to the Fund.  Such  other
accounts may have  different  benchmarks.  The  performance  of certain of these
accounts is excluded  when  calculating  IPP;  IPP is  calculated  with an equal
weighting  of  each  included  account  managed  by the  portfolio  manager.  In
addition,  Mr.  Abraham  is a member  of an  Investment  Team  that  establishes
guidelines on various performance drivers (e.g., currency, duration, sector) for
Taxable  Fixed  Income  funds.  A  portion  of the IPP  score is  determined  by
Federated senior management's assessment of the team's contribution.

Leadership/Teamwork/Communication is assessed by the Chief Investment Officer in
charge of the portfolio manager's group, with input from the portfolio manager's
co-workers.

Customer  Satisfaction is assessed  through two components:  Sales and Marketing
Support and Net Sales.  Federated's  senior  management  assesses  the  quality,
amount and effectiveness of sales and marketing  support,  with input from sales
management.  Net sales are assumed to indirectly reflect customer  satisfaction,
so net fund  flows may be  assessed  relative  to  industry  trends for the fund
category.

Financial success is assessed to tie the portfolio  manager's bonus, in part, to
Federated's  overall financial health. Half of the financial success category is
measured  based  on  growth  of the  portfolio  manager's  funds  (assets  under
management and revenues),  and  supporting  the  appropriate  number of funds to
improve  efficiency and enhance strong fund  performance.  Half of the financial
success  category is based on the growth in assets under management and revenues
attributable to the portfolio manager's Department,  to encourage teamwork.  The
financial success score is lowered if Federated's  overall financial targets are
not achieved.

In addition,  Mr.  Abraham was awarded a grant of  restricted  Federated  stock.
Awards of restricted  stock are  discretionary  and are made in variable amounts
based on the subjective judgment of Federated's senior management.

As a general matter,  certain conflicts of interest may arise in connection with
a portfolio manager's  management of a fund's investments,  on the one hand, and
the   investments  of  other  accounts  for  which  the  portfolio   manager  is
responsible, on the other. For example, it is possible that the various accounts
managed  could  have  different  investment  strategies  that,  at times,  might
conflict with one another to the possible detriment of the fund.  Alternatively,
to the extent that the same investment opportunities might be desirable for more
than one account,  possible conflicts could arise in determining how to allocate
them.  Other  potential  conflicts might include  conflicts  created by specific
portfolio manager compensation arrangements, and conflicts relating to selection
of brokers or dealers to execute fund portfolio  trades and/or  specific uses of
commissions  from  Fund  portfolio  trades  (for  example,  research,  or  "soft
dollars").  The Adviser has structured the portfolio managers' compensation in a
manner, and the Fund has adopted policies and procedures, reasonably designed to
safeguard  the Fund  from  being  negatively  affected  as a result  of any such
potential conflicts.

Susan Nason is the back-up portfolio manager for the Fund and is not responsible
for day-to-day management of the Fund.

</R>

Services Agreement

Federated  Advisory  Services  Company,  an affiliate  of the Adviser,  provides
certain support  services to the Adviser.  The fee for these services is paid by
the Adviser and not by the Fund.

Other Related Services

Affiliates of the Adviser may,  from time to time,  provide  certain  electronic
equipment and software to  institutional  customers in order to  facilitate  the
purchase of Fund Shares offered by the Distributor.

CODE OF ETHICS RESTRICTIONS ON PERSONAL TRADING

<R>

As  required by SEC rules,  the Fund,  its  Adviser,  and its  Distributor  have
adopted codes of ethics.  These codes govern  securities  trading  activities of
investment personnel, Fund Trustees, and certain other employees.  Although they
do permit these  people to trade in  securities,  including  those that the Fund
could  buy,  as well as  Shares  of the  Fund,  they  also  contain  significant
safeguards designed to protect the Fund and its shareholders from abuses in this
area,  such as  requirements  to  obtain  prior  approval  for,  and to  report,
particular transactions.

</R>

VOTING PROXIES ON FUND PORTFOLIO SECURITIES

The  Board  has  delegated  to the  Adviser  authority  to vote  proxies  on the
securities  held in the  Fund's  portfolio.  The  Board  has also  approved  the
Adviser's  policies and procedures  for voting the proxies,  which are described
below.

Proxy Voting Policies

The Adviser's  general  policy is to cast proxy votes in favor of proposals that
the Adviser anticipates will enhance the long-term value of the securities being
voted. Generally,  this will mean voting for proposals that the Adviser believes
will: improve the management of a company; increase the rights or preferences of
the voted  securities;  and/or increase the chance that a premium offer would be
made for the company or for the voted securities.

The  following  examples  illustrate  how these  general  policies  may apply to
proposals  submitted by a company's  board of  directors.  However,  whether the
Adviser  supports  or  opposes a proposal  will  always  depend on the  specific
circumstances described in the proxy statement and other available information.

On  matters  of  corporate  governance,  generally  the  Adviser  will  vote for
proposals to:  require  independent  tabulation of proxies  and/or  confidential
voting by  shareholders;  reorganize  in another  jurisdiction  (unless it would
reduce the rights or preferences of the  securities  being voted);  and repeal a
shareholder  rights  plan (also  known as a "poison  pill").  The  Adviser  will
generally  vote against the adoption of such a plan (unless the plan is designed
to facilitate, rather than prevent, unsolicited offers for the company).

On  matters of capital  structure,  generally  the  Adviser  will vote:  against
proposals  to  authorize  or issue  shares that are senior in priority or voting
rights to the securities being voted;  for proposals to grant preemptive  rights
to  the  securities  being  voted;  and  against  proposals  to  eliminate  such
preemptive rights.

On matters relating to management compensation, generally the Adviser will vote:
for  stock  incentive  plans  that  align  the  recipients'  interests  with the
interests of shareholders without creating undue dilution; and against proposals
that would permit the amendment or replacement of outstanding  stock  incentives
with new stock incentives having more favorable terms.

On matters  relating to  corporate  transactions,  the Adviser will vote proxies
relating to proposed mergers, capital reorganizations,  and similar transactions
in accordance with the general  policy,  based upon its analysis of the proposed
transaction.  The Adviser will vote proxies in contested  elections of directors
in accordance with the general  policy,  based upon its analysis of the opposing
slates and their respective proposed business strategies.  Some transactions may
also involve proposed  changes to the company's  corporate  governance,  capital
structure  or  management  compensation.  The Adviser  will vote on such changes
based on its evaluation of the proposed  transaction or contested  election.  In
these  circumstances,  the Adviser may vote in a manner  contrary to the general
practice  for  similar  proposals  made  outside  the context of such a proposed
transaction or change in the board. For example,  if the Adviser decides to vote
against  a  proposed  transaction,   it  may  vote  for  anti-takeover  measures
reasonably  designed  to  prevent  the  transaction,  even  though  the  Adviser
typically votes against such measures in other contexts.

The Adviser generally votes against proposals submitted by shareholders  without
the favorable  recommendation  of a company's board. The Adviser believes that a
company's board should manage its business and policies,  and that  shareholders
who seek specific changes should strive to convince the board of their merits or
seek direct representation on the board.

In addition, the Adviser will not vote if it determines that the consequences or
costs outweigh the potential benefit of voting. For example, if a foreign market
requires  shareholders  casting  proxies  to retain the voted  shares  until the
meeting date (thereby  rendering the shares "illiquid" for some period of time),
the Adviser will not vote proxies for such shares.

Proxy Voting Procedures

The Adviser has  established  a Proxy Voting  Committee  (Proxy  Committee),  to
exercise all voting discretion granted to the Adviser by the Board in accordance
with the proxy voting  policies.  The Adviser has hired Investor  Responsibility
Research  Center (IRRC) to obtain,  vote, and record proxies in accordance  with
the Proxy Committee's  directions.  The Proxy Committee directs IRRC by means of
Proxy  Voting  Guidelines,  and IRRC may vote any proxy as directed in the Proxy
Voting  Guidelines  without further  direction from the Proxy Committee (and may
make any  determinations  required to implement  the Proxy  Voting  Guidelines).
However,  if the Proxy Voting Guidelines  require  case-by-case  direction for a
proposal, IRRC will provide the Proxy Committee with all information that it has
obtained  regarding the proposal and the Proxy  Committee will provide  specific
direction to IRRC. The Adviser's proxy voting  procedures  generally  permit the
Proxy Committee to amend the Proxy Voting Guidelines, or override the directions
provided in such Guidelines,  whenever necessary to comply with the proxy voting
policies.

Conflicts of Interest

The Adviser has adopted procedures to address situations where a matter on which
a proxy is sought may present a potential  conflict between the interests of the
Fund (and its  shareholders)  and those of the Adviser or Distributor.  This may
occur where a significant  business  relationship exists between the Adviser (or
its  affiliates)  and a company  involved with a proxy vote. A company that is a
proponent,  opponent, or the subject of a proxy vote, and which to the knowledge
of the Proxy Committee has this type of significant  business  relationship,  is
referred to as an "Interested Company."

The Adviser has implemented the following  procedures in order to avoid concerns
that the conflicting  interests of the Adviser have influenced  proxy votes. Any
employee of the Adviser who is  contacted  by an  Interested  Company  regarding
proxies to be voted by the Adviser must refer the Interested Company to a member
of the Proxy  Committee,  and must inform the Interested  Company that the Proxy
Committee  has exclusive  authority to determine how the Adviser will vote.  Any
Proxy Committee member contacted by an Interested  Company must report it to the
full Proxy Committee and provide a written summary of the  communication.  Under
no  circumstances  will the Proxy Committee or any member of the Proxy Committee
make a commitment  to an Interested  Company  regarding the voting of proxies or
disclose to an  Interested  Company how the Proxy  Committee  has directed  such
proxies to be voted. If the Proxy Voting  Guidelines  already  provide  specific
direction on the proposal in question,  the Proxy  Committee  shall not alter or
amend  such  directions.  If the  Proxy  Voting  Guidelines  require  the  Proxy
Committee  to provide  further  direction,  the Proxy  Committee  shall do so in
accordance with the proxy voting  policies,  without regard for the interests of
the Adviser  with  respect to the  Interested  Company.  If the Proxy  Committee
provides  any  direction  as to the  voting of  proxies  relating  to a proposal
affecting  an  Interested   Company,  it  must  disclose  to  the  Fund's  Board
information  regarding:  the  significant  business  relationship;  any material
communication with the Interested Company;  the matter(s) voted on; and how, and
why, the Adviser voted as it did.

If the Fund holds shares of another investment company for which the Adviser (or
an affiliate) acts as an investment  adviser,  the Proxy Committee will vote the
Fund's proxies in the same proportion as the votes cast by shareholders  who are
not  clients  of the  Adviser  at  any  shareholders'  meeting  called  by  such
investment company, unless otherwise directed by the Board.

<R>

Proxy Voting Report

A report on "Form N-PX" of how the Fund voted any proxies during the most recent
12-month period ended June 30 is available through  Federated's  website.  Go to
FederatedInvestors.com; select "Products;" select the Fund; then use the link to
"Prospectuses and Regulatory Reports" to access the link to Form N-PX.

PORTFOLIO HOLDINGS INFORMATION

Information  concerning  the  Fund's  portfolio  holdings  is  available  in the
"Products" section of Federated's website at FederatedInvestors.com.  A complete
listing of the Fund's portfolio  holdings as of the end of each calendar quarter
is posted on the website 30 days (or the next business day) after the end of the
quarter and remains posted until replaced by the  information for the succeeding
quarter. Summary portfolio composition information as of the close of each month
is posted on the website 15 days (or the next business day) after  month-end and
remains until replaced by the information for the succeeding  month. The summary
portfolio composition  information may include  identification of the Fund's top
ten issuer  exposures  and  percentage  breakdowns  of the  portfolio by type of
security.

To access this information from the "Products" section of the website,  click on
"Portfolio  Holdings" and select the  appropriate  link opposite the name of the
Fund, or select the name of the Fund from the menus on the  "Products"  section,
and from the Fund's  page click on the  "Portfolio  Holdings"  or  "Composition"
link.  A user is  required  to  register  on the website the first time the user
accesses this information.

You may also  access  from  the  "Products"  section  of the  website  portfolio
information as of the end of the Funds' fiscal  quarters.  The Fund's annual and
semiannual  reports,  which contain  complete  listings of the Fund's  portfolio
holdings as of the end of the Fund's second and fourth fiscal  quarters,  may be
accessed  by  selecting  the name of the Fund,  clicking  on  "Prospectuses  and
Regulatory  Reports" and selecting  the link to the  appropriate  PDF.  Complete
listings of the Fund's portfolio  holdings as of the end of the Fund's first and
third fiscal quarters may be accessed by selecting "Portfolio Holdings" from the
"Products"  section and then selecting the appropriate link opposite the name of
the Fund. Fiscal quarter  information is made available on the website within 70
days after the end of the fiscal quarter.  This information is also available in
reports filed with the SEC at the SEC's website at www.sec.gov.

The  disclosure  policy of the Fund and the Adviser  prohibits the disclosure of
portfolio holdings  information to any investor or intermediary  before the same
information  is made available to other  investors.  Employees of the Adviser or
its  affiliates who have access to nonpublic  information  concerning the Fund's
portfolio  holdings are prohibited from trading  securities on the basis of this
information.  Such persons must report all personal securities trades and obtain
pre-clearance for all personal securities trades other than mutual fund shares.

Firms that provide  administrative,  custody,  financial,  accounting,  legal or
other  services  to the  Fund  may  receive  nonpublic  information  about  Fund
portfolio  holdings for purposes  relating to their services.  The Fund may also
provide  portfolio  holdings  information  to  publications  that rate,  rank or
otherwise  categorize  investment  companies.  Traders or portfolio managers may
provide  "interest" lists to facilitate  portfolio  trading if the list reflects
only that subset of the portfolio  for which the trader or portfolio  manager is
seeking market  interest.  A list of service  providers,  publications and other
third parties who may receive nonpublic  portfolio holdings  information appears
in the Appendix to this SAI.

The furnishing of nonpublic  portfolio  holdings  information to any third party
(other than authorized  governmental or regulatory personnel) requires the prior
approval of the President of the Adviser and of the Chief Compliance  Officer of
the Fund[s].  The President of the Adviser and the Chief Compliance Officer will
approve the furnishing of nonpublic  portfolio  holdings  information to a third
party only if they consider the furnishing of such information to be in the best
interests  of the Fund and its  shareholders.  In that  regard,  and to  address
possible  conflicts  between the interests of Fund shareholders and those of the
Adviser and its affiliates, the following procedures apply. No consideration may
be received by the Fund,  the  Adviser,  any  affiliate of the Adviser or any of
their  employees  in  connection  with  the  disclosure  of  portfolio  holdings
information.  Before  information  is  furnished,  the third  party  must sign a
written agreement that it will safeguard the confidentiality of the information,
will use it only for the purposes for which it is furnished  and will not use it
in  connection  with the trading of any  security.  Persons  approved to receive
nonpublic  portfolio holdings  information will receive it as often as necessary
for the purpose for which it is provided.  Such  information may be furnished as
frequently  as  daily  and  often  with  no time  lag  between  the  date of the
information  and the  date it is  furnished.  The  Board  receives  and  reviews
annually  a  list  of the  persons  who  receive  nonpublic  portfolio  holdings
information and the purposes for which it is furnished.

BROKERAGE TRANSACTIONS

When selecting  brokers and dealers to handle the purchase and sale of portfolio
instruments,  the Adviser looks for prompt execution of the order at a favorable
price.  The  Adviser  will  generally  use those who are  recognized  dealers in
specific portfolio instruments,  except when a better price and execution of the
order can be  obtained  elsewhere.  The Adviser  makes  decisions  on  portfolio
transactions  and selects  brokers  and dealers  subject to review by the Fund's
Board.

</R>

Investment  decisions  for the Fund are made  independently  from those of other
accounts managed by the Adviser. When the Fund and one or more of those accounts
invests  in,  or  disposes  of,  the same  security,  available  investments  or
opportunities for sales will be allocated among the Fund and the account(s) in a
manner  believed  by the Adviser to be  equitable.  While the  coordination  and
ability to  participate  in volume  transactions  may  benefit  the Fund,  it is
possible that this procedure could  adversely  impact the price paid or received
and/or the position obtained or disposed of by the Fund.

ADMINISTRATOR

Federated  Administrative  Services  (FAS), a subsidiary of Federated,  provides
administrative  personnel  and services  (including  certain legal and financial
reporting  services)  necessary to operate the Fund.  FAS provides  these at the
following annual rate of the average aggregate daily net assets of all Federated
funds as specified below:

                                          Average Aggregate Daily
  Maximum Administrative Fee         Net Assets of the Federated Funds
         0.150 of 1%                      on the first $5 billion
         0.125 of 1%                       on the next $5 billion
         0.100 of 1%                      on the next $10 billion
         0.075 of 1%                     on assets over $20 billion

The  administrative  fee  received  during  any  fiscal  year  shall be at least
$150,000 per portfolio and $40,000 per each additional class of Shares.  FAS may
voluntarily waive a portion of its fee and may reimburse the Fund for expenses.

FAS also provides certain accounting and recordkeeping  services with respect to
the  Fund's  portfolio   investments  for  a  fee  based  on  Fund  assets  plus
out-of-pocket expenses.

CUSTODIAN

State Street Bank and Trust Company, Boston, Massachusetts, is custodian for the
securities and cash of the Fund.

<R>

TRANSFER AGENT AND DIVIDEND DISBURSING AGENT

State  Street Bank and Trust  Company,  the Fund's  registered  transfer  agent,
maintains all necessary shareholder records.

INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

The independent  registered public accounting firm for the Fund,  Deloitte &
Touche LLP,  conducts its audits in accordance  with the standards of the Public
Company Accounting Oversight Board (United States), which require it to plan and
perform  its audits to provide  reasonable  assurance  about  whether the Fund's
financial statements and financial highlights are free of material misstatement.


FEES PAID BY THE FUND FOR SERVICES

                                   2005                2004            2003
For the Year Ended
January 31
Advisory Fee Earned              $3,009,107          $3,703,550      $3,862,149
Advisory Fee Waiver               $128,633               --              --
Administrative Fee                $573,235            $698,394        $726,084
12b-1 Fee:
 Institutional Service               --                  --              --
 Shares
Shareholder Services Fee:
  Institutional Shares            $620,095               --              --
  Institutional Service           $158,207               --              --
  Shares

------------------------------------------------------------------------------

Fees are  allocated  among classes based on their pro rata share of Fund assets,
except for marketing (Rule 12b-1) fees and shareholder  services fees, which are
borne only by the applicable class of Shares.

</R>

HOW DOES THE FUND MEASURE PERFORMANCE?

The Fund may advertise Share performance by using the SEC's standard methods for
calculating  performance  applicable to all mutual  funds.  The SEC also permits
this  standard  performance   information  to  be  accompanied  by  non-standard
performance information.

The  performance of Shares depends upon such  variables as:  portfolio  quality;
average portfolio maturity;  type and value of portfolio securities;  changes in
interest  rates;  changes or  differences  in the Fund's or any class of Shares'
expenses; and various other factors.

Share  performance  fluctuates  on a daily basis  largely  because net  earnings
and/or the value of portfolio  holdings  fluctuate daily.  Both net earnings and
offering  price per  Share are  factors  in the  computation  of yield and total
return.

AVERAGE ANNUAL TOTAL RETURNS AND YIELD

<R>

Total returns are given for the one-year,  five-year and ten-year  periods ended
January 31, 2005.

Yield is given for the 30-day period ended January 31, 2005.



                          30-Day          1 Year         5 Years       10 Years
                          Period
Institutional
Shares:
Total Return
  Before Taxes             N/A            3.90%           6.74%          6.75%
  After Taxes on           N/A            2.27%           4.60%          4.31%
  Distributions
  After Taxes on                          2.51%           4.45%          4.25%
  Distributions and        N/A
  Sale of Shares
Yield                     4.59%            N/A             N/A            N/A


------------------------------------------------------------------------------


                       30-Day Period      1 Year         5 Years        10 Years
Institutional
Service Shares:
Total Return
  Before Taxes              N/A           3.73%           6.57%          6.56%
  After Taxes on            N/A           2.16%           4.50%          4.20%
  Distributions
  After Taxes on            N/A           2.40%           4.35%          4.14%
  Distributions and
  Sale of Shares
Yield                      4.43%
</R>
------------------------------------------------------------------------------

TOTAL RETURN

Total return  represents the change  (expressed as a percentage) in the value of
Shares over a specific period of time, and includes the investment of income and
capital gains distributions.

The average  annual  total return for Shares is the average  compounded  rate of
return for a given period that would equate a $10,000 initial  investment to the
ending  redeemable  value of that  investment.  The ending  redeemable  value is
computed by  multiplying  the number of Shares owned at the end of the period by
the NAV per Share at the end of the  period.  The number of Shares  owned at the
end of the period is based on the number of Shares purchased at the beginning of
the period with $10,000,  less any  applicable  sales charge,  adjusted over the
period  by any  additional  Shares,  assuming  the  annual  reinvestment  of all
dividends  and  distributions.  Total  returns  after taxes are  calculated in a
similar manner, but reflect additional standard assumptions required by the SEC.

YIELD

The yield of Shares is calculated by dividing: (i) the net investment income per
Share earned by the Shares over a 30-day  period;  by (ii) the maximum  offering
price per Share on the last day of the period.  This  number is then  annualized
using  semi-annual  compounding.  This means that the amount of income generated
during the 30-day  period is assumed to be generated  each month over a 12-month
period  and is  reinvested  every six  months.  The yield  does not  necessarily
reflect income actually earned by Shares because of certain adjustments required
by the  SEC  and,  therefore,  may  not  correlate  to the  dividends  or  other
distributions paid to shareholders.

To the  extent  investment  professionals  and  broker/dealers  charge  fees  in
connection with services  provided in conjunction  with an investment in Shares,
the Share performance is lower for shareholders paying those fees.

PERFORMANCE COMPARISONS

Advertising and sales literature may include:

o    references  to  ratings,   rankings,   and  financial  publications  and/or
     performance comparisons of Shares to certain indices;

o    charts,  graphs and illustrations  using the Fund's returns,  or returns in
     general,   that  demonstrate   investment  concepts  such  as  tax-deferred
     compounding, dollar-cost averaging and systematic investment;

o    discussions  of economic,  financial and political  developments  and their
     impact on the securities market, including the portfolio manager's views on
     how such developments could impact the Fund; and

o    information  about  the  mutual  fund  industry  from  sources  such as the
     Investment Company Institute.

The Fund may compare its performance, or performance for the types of securities
in which it  invests,  to a variety of other  investments,  including  federally
insured bank products such as bank savings accounts, certificates of deposit and
Treasury bills.

The Fund may  quote  information  from  reliable  sources  regarding  individual
countries  and regions,  world stock  exchanges,  and  economic and  demographic
statistics.

You may use financial publications and/or indices to obtain a more complete view
of Share  performance.  When  comparing  performance,  you should  consider  all
relevant  factors such as the composition of the index used,  prevailing  market
conditions,  portfolio  compositions  of other funds,  and methods used to value
portfolio  securities and compute  offering  price.  The financial  publications
and/or indices which the Fund uses in advertising may include:

Lipper, Inc.

Lipper,  Inc.  ranks  funds in various  fund  categories  by making  comparative
calculations  using total return.  Total return assumes the  reinvestment of all
capital  gains  distributions  and income  dividends  and takes into account any
change in net asset  value over a specified  period of time.  From time to time,
the Fund  will  quote  its  Lipper  ranking  in the  "GNMA  Funds"  category  in
advertising and sales literature.

Morningstar, Inc.

Morningstar,  Inc.,  an  independent  rating  service,  is the  publisher of the
bi-weekly  Mutual  Fund  Values.  Mutual  Fund  Values  rates  more  than  1,000
NASDAQ-listed  mutual  funds of all  types,  according  to  their  risk-adjusted
returns.  The maximum  rating is five stars,  and ratings are  effective for two
weeks.

Lehman Brothers GNMA Index

Lehman  Brothers GNMA Index is a total,  comprehensive  GNMA index  comprised of
30-year GNMA pass throughs, 15-year GNMA pass throughs, and GNMA GPMs.

WHO IS FEDERATED INVESTORS, INC.?

<R>

Federated and its  subsidiaries  are dedicated to providing you with world-class
investment management.  From offices in Pittsburgh, New York City and Frankfurt,
Federated  is a firm with  independent  research,  product  breadth and industry
standing.

Federated seeks to achieve superior and sustainable investment performance for a
broad array of global clients  through a disciplined  investment  process and an
information advantage created by proprietary fundamental research.  Federated is
distinctive in our disciplined process that integrates proprietary research with
trading and portfolio management.

FEDERATED FUNDS OVERVIEW

Equities

As  of  December  31,  2004,   Federated   managed  34  equity  funds   totaling
approximately  $26.0  billion in assets across  growth,  value,  equity  income,
international, index and sector allocation styles.

Taxable Fixed Income

As of December 31,  2004,  Federated  managed 31 taxable  bond funds  including:
high-yield, multi-sector,  mortgage-backed,  U.S. government, U.S. corporate and
international, with assets approximating $17.7 billion.

Tax Free Fixed Income

As of  December  31,  2004,  Federated  managed  15  municipal  bond  funds with
approximately  $3.4 billion in assets and 22  municipal  money market funds with
approximately $24.4 billion in total assets.

Money Market Funds

As of December 31, 2004,  Federated  managed  $110.6 billion in assets across 53
money  market  funds,  including 19  government,  11 prime,  22 municipal  and 1
euro-denominated with assets approximating $43.9 billion,  $42.1 billion,  $24.4
billion and $58.9 million.

The  Chief  Investment  Officers   responsible  for  oversight  of  the  various
investment sectors within Federated are: Stephen F. Auth, CFA for Global Equity;
Robert J. Ostrowski,  CFA for Taxable Fixed Income;  Mary Jo Ochson, CFA for Tax
Free Fixed Income; and Deborah A. Cunningham, CFA for Money Market Funds.

FINANCIAL INFORMATION

The Financial Statements for the Fund for the fiscal year ended January 31, 2005
are  incorporated  herein by reference to the Annual Report to  Shareholders  of
Federated GNMA Trust dated January 31, 2005.

</R>

ADDRESSES

FEDERATED GNMA TRUST
Institutional Shares
Institutional Service Shares

Federated Investors Funds
5800 Corporate Drive
Pittsburgh, PA 15237-7000


Distributor
Federated Securities Corp.
Federated Investors Tower
1001 Liberty Avenue
Pittsburgh, PA 15222-3779


Investment Adviser
Federated Investment Management Company
Federated Investors Tower
1001 Liberty Avenue
Pittsburgh, PA 15222-3779

<R>


Custodian, Transfer Agent and Dividend Disbursing Agent
State Street Bank and Trust Company
P.O. Box 8600
Boston, MA 02266-8600


Independent Registered Public Accounting Firm
</R>

Deloitte & Touche LLP
200 Berkeley Street
Boston, MA 02116



<R>


APPENDIX

The  following  is a list of persons  other than the Adviser and its  affiliates
that may receive nonpublic portfolio holdings information concerning the Fund:


CUSTODIAN
State Street Bank and Trust Company


SECURITIES LENDING AGENT
HSBC


INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
Deloitte & Touche LLP


LEGAL COUNSEL
ReedSmith LLP; Dickstein, Shapiro Morin & Oshinsky LLP


SERVICE PROVIDERS
Bloomberg; Factset; Institutional Shareholder Services, Inc.; Wilshire
Associates, Inc.


SECURITY PRICING SERVICES
FT Interactive Data; Reuters


RATINGS AGENCIES
S&P


PERFORMANCE REPORTING/PUBLICATIONS
Fidelity-Strategic Advisors; Lipper; Morningstar; NASDAQ; Value Line;
Wiesenberger/Thompson Financial


OTHER
ICI

</R>





PART C.     OTHER INFORMATION

Item 22.    Exhibits:
            --------
                  (a)   Restatement and Amendment No.5 to the Declaration of
                        Trust of the Registrant;(21)
                  (b)   Copy of the Amendment No.5 and Restatement of By-Laws
                        of the Registrant;(8)
                        (i)   Copy of Amendment No. 6 to the By-Laws of the
                              Registrant; (19)
                        (ii)  Copy of Amendment No. 7 to the By-Laws of the
                              Registrant; (19)
                        (iii) Copy of Amendment No. 8 to the By-Laws of the
                              Registrant; (19)
                        (iv)  Copy of Amendment No. 9 to the By-Laws of the Registrant; (19)
                        (v)   Copy of Amendment No. 10 to the By-Laws of the Registrant (23)
                        (vi)  Copy of Amendment #11 to the By-Laws of the Registrant (+)
                        (vii) Copy of Amendment #12 to the By-Laws of the Registrant (+)
                  (c)   Copy of Specimen Certificate for Shares of Beneficial
                        Interest for Institutional Shares of the Registrant; (17)
                        (i)   Copy of Specimen Certificate for Shares of
                              Beneficial Interest for Institutional Service
                              Shares of the Registrant; (17)
                  (d)   Conformed copy of Investment Advisory Contract of the
                        Registrant; (17)
                        (i)   Conformed Copy of Amendment to Investment Advisory Contract between Federated
                              GNMA Trust and Federated Investment Management
                              Company; (22)
                  (e)   Conformed copy of Distributor's Contract of the
                        Registrant including Exhibits A & B; (17)
                        (i)   Conformed Copy of Amendment to Distributor's
                              Contract between Federated GNMA Trust and
                              Federated Securities Corp. (22)
                        (ii)  The Registrant hereby incorporates the conformed copy of the specimen Mutual
                              Funds Sales and Service Agreement; Mutual Funds
                              Service Agreement; and Plan Trustee/Mutual Funds
                              Service Agreement from Item 24(b)(6) of the Cash
                              Trust Series II Registration Statement on Form
                              N-1A, filed with the Commission on July 24,
                              1995. (File Numbers 33-3850 and 811-6269);
                        (iii) Conformed Copy of Amendment to Distributor's
                              Contract between Federated Funds and Federated
                              Securities Corp. (24)
                  (f)         Not applicable;
                  (g)         Conformed copy of the Custodian Agreement
                              of the Registrant; (15)
                        (i)   Conformed copy of Custodian Fee Schedule of the Registrant; (18)
                  (h)   Conformed copy of Amended and Restated Agreement for Fund Accounting Services,
                        Administrative Services, Shareholder Transfer Agency
                        Services and Custody Services Procurement; (19)
                        (ii) The Registrant hereby incorporates the conformed
                             copy of the Second Amended and Restated Services
                             Agreement from Item (h)(v) of the Investment
                             Series Funds, Inc. Registration Statement on
                             Form N-1A, filed with the Commission on January
                             23, 2002.  (File Nos. 33-48847 and 811-07021)
                        (iii) Conformed copy of Shareholder Services
                              Sub-Contract between Fidelity and Federated
                              Shareholder Services, on behalf of the
                              Registrant; (16)
                        (iii) The responses described in Item 23(e)(ii) are hereby incorporated by reference.
                        (iv)  The Registrant hereby incorporates by reference the conformed copy of the
                              Agreement for Administrative Services from Item
                              23 (h) (vix) of Federated Index Trust
                              Registration Statement on Form N-1A, filed with
                              the Commission on December 30, 2003. (File Nos.
                              33-33852 and 811-6061).
                        (v)   The Registrant hereby incorporates the conformed copy of Amendment No. 2 to the
                              Amended & Restated Agreement for Fund
                              Accounting Services, Administrative Services,
                              Transfer Agency Services and Custody Services
                              Procurement from Item 23 (h)(v) of the Federated
                              U.S. Government Securities:  2-5 Years
                              Registration Statement on Form N-1A, filed with
                              the Commission on March 30, 2004. (File Nos.
                              2-75769 and 811-3387);
                        (vi)  The Registrant hereby incorporates the conformed copy of Amendment No. 3 to the
                              Amended & Restated Agreement for Fund
                              Accounting Services, Administrative Services,
                              Transfer Agency Services and Custody Services
                              Procurement from Item 23 (h)(v) of the Federated
                              U.S. Government Securities:  2-5 Years
                              Registration Statement on Form N-1A, filed with
                              the Commission on March 30, 2004. (File Nos.
                              2-75769 and 811-3387);
                        (vii) The Registrant hereby incorporates by reference the conformed copy of the
                              Agreement for Administrative Services, with
                              Exhibit 1 and Amendments 1 and 2 attached,
                              between Federated Administrative Services and
                              the Registrant from Item 23(h)(iv)of the
                              Federated Total Return Series, Inc. Registration
                              Statement on Form N-1A, filed with the
                              Commission on November 29, 2004.  (File Nos.
                              33-50773 and 811-7115);
                        (viii)Exhibit A To the Financial Administration and Accounting Services
                              Agreement (revised as of 12/1/04 (+)
                  (i)   Conformed copy of the Opinion and Consent of Counsel
                        as to legality of shares being registered; (15)
                  (j)   Conformed copy of Consent of Independent Auditors; (+)
                  (k)   Not applicable;
                  (l)   Conformed copy of Initial Capital Understanding; (2)
                  (m)   Conformed copy of Distribution Plan of the Registrant; (17)
                        (i) Exhibit A to the Distribution Plan (23)
                        (ii)  The responses described in Item 23(e)(iv) are hereby incorporated by reference.
                  (n)   Copy of the specimen Multiple Class Plan of the Registrant(23)
                  (o)   Conformed copy of Power of Attorney of the Registrant; (20)
                        (i)   Conformed copy of Power of Attorney of Chief
                              Investment Officer of the Registrant; (20)
                  (p)   The Registrant hereby incorporates the conformed copy
                        of the Code of Ethics for Access Persons from Item
                        23(p) of the Money Market Obligations Trust
                        Registration Statement on Form N-1A filed with the
                        Commission February 26, 2004 (File Nos. 33-31602 and
                        811-5950).
                        (i)   The Registrant hereby incorporates the conformed
                        copy of the Federated Investors, Inc. Code of Ethics
                        for Access Persons, effective 1/1/2005, from Item
                        23(p) of the Federated Total Return Series, Inc.
                        Registration Statement on Form N-1A, filed with the
                        Commission on November 29, 2004.  (File Nos. 33-50773
                        and 811-7115);

+     All exhibits have been filed electronically
2.    Response  is  incorporated  by  reference  to  Registrant's  Pre-Effective
      Amendment  No.  1 on  Form  N-1A  filed  February  11,  1982.  (File  Nos.
      2-75670 and 811-3375)
8.    Response is  incorporated  by  reference  to  Registrant's  Post-Effective
      Amendment  No. 12 on Form N-1A filed March 22,  1988.  (File Nos.  2-75670
      and 811-3375)
15.   Response is  incorporated  by  reference  to  Registrant's  Post-Effective
      Amendment  No. 27 on Form N-1A filed March 30,  1995.  (File Nos.  2-75670
      and 811-3375)
16.   Response is  incorporated  by  reference  to  Registrant's  Post-Effective
      Amendment  No. 29 on Form N-1A filed March 25,  1996.  (File Nos.  2-75670
      and 811-3375)
17.   Response is  incorporated  by  reference  to  Registrant's  Post-Effective
      Amendment  No. 31 on Form N-1A filed March 31,  1997.  (File Nos.  2-75670
      and 811-3375)
18.   Response is incorporated by reference to Registrant's  Post-Effective  Amendment
      No.  32 on  Form  N-1A  filed  April  1,  1998.  (File  Nos.  2-75670  and
      811-3375)
19.   Response is incorporated by reference to Registrant's Post-Effective
      Amendment No. 33 on Form N-1A filed January 28, 1999.  (File Nos.  2-75670
      and 811-3375)
21.   Response is incorporated by reference to Registrant's  Post-Effective  Amendment
      No. 38 on Form N-1A  filed  February  25,  2002.  (File Nos.  2-75670  and
      811-3375)
22.   Response is incorporated by reference to Registrant's  Post-Effective  Amendment
      No.  39 on Form  N-1A  filed  March  25,  2002.  (File  Nos.  2-75670  and
      811-3375)
23.   Response is incorporated by reference to Registrant's  Post-Effective  Amendment
      No.  40 on Form  N-1A  filed  March  27,  2003.  (File  Nos.  2-75670  and
      811-3375)
24.   Response is incorporated by reference to Registrant's  Post-Effective  Amendment
      No.  41 on Form  N-1A  filed  March  26,  2004.  (File  Nos.  2-75670  and
      811-3375)

Item 23.    Persons Controlled by or Under Common Control with the Fund:
            -----------------------------------------------------------

            None.


Item 24.    Indemnification:  (12)
            ---------------

--------------------------------------------------------------------------------


Item 25.    Business and Other Connections of Investment Adviser:

     For a description of the other business of the investment adviser,  see the
     section entitled "Who Manages the Fund?" in Part A. The  affiliations  with
     the  Registrant  of two of the  Trustees  and  two of the  Officers  of the
     investment  adviser are included in Part B of this  Registration  Statement
     under "Who  Manages  and  Provides  Services  to the  Fund?" The  remaining
     Trustees of the investment  adviser and, in  parentheses,  their  principal
     occupations  are: Thomas R. Donahue,  (Chief Financial  Officer,  Federated
     Investors,  Inc.), 1001 Liberty Avenue, Pittsburgh, PA, 15222-3779 and Mark
     D. Olson (a principal of the firm, Mark D. Olson & Company,  L.L.C. and
     Partner,  Wilson,  Halbrook & Bayard,  P.A.), 800 Delaware Avenue, P.O.
     Box 2305, Wilmington, DE 19899-2305.

The remaining Officers of the investment adviser are:

President/ Chief Executive Officer
and Trustee:                                    Keith M. Schappert

Vice Chairman:                                  William D. Dawson, III

Senior Vice Presidents:
                                                J. Scott Albrecht
                                                Joseph M. Balestrino
                                                Jonathan C. Conley
                                                Deborah A. Cunningham
                                                Mark E. Durbiano
                                                Donald T. Ellenberger
                                                Susan R. Hill
                                                Robert M. Kowit
                                                Jeffrey A. Kozemchak
                                                Susan M. Nason
                                                Mary Jo Ochson
                                                Robert J. Ostrowski
                                                Richard Tito

Vice Presidents:
                                                Todd A. Abraham
                                                Randall S. Bauer
                                                Nancy J.Belz
                                                G. Andrew Bonnewell
                                                Lee R. Cunningham, II
                                                B. Anthony Delserone,Jr
                                                Eamonn G. Folan
                                                Richard J. Gallo
                                                John T. Gentry
                                                Patricia L. Heagy
                                                William R. Jamison
                                                Nathan H. Kehm
                                                John C. Kerber
                                                J. Andrew Kirschler
                                                Marian R. Marinack
                                                Kevin McCloskey
                                                Natalie F. Metz
                                                Thomas J. Mitchell
                                                Joseph M. Natoli
                                                Mary Kay Pavuk
                                                Jeffrey A. Petro
                                                Ihab L. Salib
                                                Roberto Sanchez-Dahl, Sr.
                                                John Sidawi
                                                Michael W. Sirianni, Jr.
                                                Christopher Smith
                                                Timothy G. Trebilcock
                                                Paolo H. Valle
                                                Stephen J. Wagner
                                                Paige M. Wilhelm
                                                George B. Wright

Assistant Vice Presidents:
                                                Lori Andrews
                                                Hanan Callas
                                                Jerome Conner
                                                James R. Crea, Jr.
                                                Karol M. Crummie
                                                Richard Cumberledge
                                                Kathyrn P. Glass
                                                James Grant
                                                Chungwai Hsia
                                                Tracey L. Lusk
                                                Ann Manley
                                                Karl Mocharko
                                                Gene Neavin
                                                Bob Nolte
                                                Liam O'Connell
                                                Rae Ann Rice
                                                Brian Ruffner
                                                Kyle D. Stewart
                                                Mary Ellen Tesla
                                                Nichlas S. Tripodes
                                                Mark Weiss

Secretary:                                      G. Andrew Bonnewell

Treasurer:                                      Thomas R. Donahue


Assistant Treasurer:                            Denis McAuley, III

     The business  address of each of the Officers of the investment  adviser is
     Federated  Investors Tower, 1001 Liberty Avenue,  Pittsburgh,  Pennsylvania
     15222-3779.  These  individuals  are also  officers  of a  majority  of the
     investment  advisers to the  investment  companies  in the  Federated  Fund
     Complex described in Part B of this Registration Statement.

Item 26.    Principal Underwriters:


(a)  Federated  Securities  Corp. the  Distributor for shares of the Registrant,
     acts  as  principal  underwriter  for  the  following  open-end  investment
     companies, including the Registrant:

     Cash Trust Series,  Inc.; Cash Trust Series II;  Federated  Adjustable Rate
     Securities Fund;  Federated  American  Leaders Fund,  Inc.;  Federated Core
     Trust;  Federated Core Trust II, L.P.;  Federated  Equity Funds;  Federated
     Equity  Income  Fund,  Inc.;  Federated  Fixed  Income  Securities,   Inc.;
     Federated  GNMA  Trust;  Federated  Government  Income  Securities,   Inc.;
     Federated  High  Income Bond Fund,  Inc.;  Federated  High Yield  Municipal
     Income Fund; Federated High Yield Trust; Federated Income Securities Trust;
     Federated  Income Trust;  Federated  Index Trust;  Federated  Institutional
     Trust;  Federated Insurance Series;  Federated  International Series, Inc.;
     Federated   Investment  Series  Funds,  Inc.;  Federated  Limited  Duration
     Government Fund, Inc.; Federated Managed Allocation  Portfolios;  Federated
     Municipal High Yield Advantage Fund, Inc.;  Federated Municipal  Securities
     Fund, Inc.; Federated Municipal Securities Income Trust;  Federated Premier
     Intermediate  Municipal  Income Fund;  Federated  Premier  Municipal Income
     Fund; Federated Short-Term Municipal Trust;  Federated Stock and Bond Fund,
     Inc.;  Federated Stock Trust;  Federated Total Return Government Bond Fund;
     Federated Total Return Series,  Inc.;  Federated U.S. Government Bond Fund;
     Federated  U.S.  Government  Securities  Fund:  1-3 Years;  Federated  U.S.
     Government  Securities Fund: 2-5 Years;  Federated World Investment Series,
     Inc.;  Intermediate  Municipal Trust; Edward Jones Money Market Fund; Money
     Market Obligations Trust; Regions Morgan Keegan Select Funds and SouthTrust
     Funds.


                  (b)

         (1)                           (2)                        (3)
Positions and Offices                                 Positions and Offices
  With Distributor                  Name                 With Registrant
---------------------         -----------------       ----------------------

Chairman:                     Richard B. Fisher             Vice President

President-Institutional
Sales and Director:           John B. Fisher

Executive Vice
Vice President, Assistant
Secretary and Director:       Thomas R. Donahue

President-Broker/Dealer
And Director:                 James F. Getz

Vice President, Assistant
Secretary and Director:       Peter J. Germain

Treasurer and Director:       Denis McAuley III

         (1)                           (2)                        (3)
Positions and Offices                                 Positions and Offices
  With Distributor                  Name                 With Registrant
---------------------         -----------------       ----------------------
Senior Vice Presidents:       Mark W. Bloss
                              Richard W. Boyd
                              Laura M. Deger
                              Peter W. Eisenbrandt
                              Theodore Fadool, Jr.
                              Christopher Fives
                              James S. Hamilton
                              James M. Heaton
                              Anne H. Kruczek
                              Amy Michaliszyn
                              Keith Nixon
                              Solon A. Person, IV
                              Ronald M. Petnuch
                              Colin B. Starks
                              Thomas E. Territ
                              Robert F. Tousignant
                              Paul Uhlman

Vice Presidents:              Irving Anderson
                              Dan Berry
                              John B. Bohnet
                              Edward R. Bozek
                              Jane E. Broeren-Lambesis
                              Brian Burke
                              Craig Burness
                              David J. Callahan
                              Mark Carroll
                              Dan Casey
                              Scott Charlton
                              Steven R. Cohen
                              Mary J. Combs
                              James Conely
                              Mark Conner
                              Kevin J. Crenny
                              G. Michael Cullen
                              Beth C. Dell
                              Robert J. Deuberry
                              Ron Dorman
                              William C. Doyle
                              Donald C. Edwards
                              Lee England
                              Timothy Franklin
                              Joseph D. Gibbons
                              G. Tad Gullickson
                              Scott Gundersen
                              Dayna C. Haferkamp
                              Raymond J. Hanley
                              Vincent L. Harper, Jr.
                              Bruce E. Hastings
                              Teresa M. Johnson
                              Christopher L. Johnston
                              Stephen Kittel
                              Michael W. Koenig
                              Ed Koontz
                              Theodore J. Kravits, Jr.
                              Christopher A. Layton
                              Michael H. Liss
                              Michael R. Manning
                              Martin J. McCaffrey
                              Mary A. McCaffrey
                              Richard C. Mihm
                              Chris Milliken
                              Vincent T. Morrow
                              Alec H. Neilly
                              Rebecca Nelson
                              James E. Ostrowski
                              Mark Patsy
                              Thomas A. Peter III
                              Robert F. Phillips
                              Chris Randal
                              Josh Rasmussen
                              Richard A. Recker
                              Christopher Renwick
                              Diane M. Robinson
                              Brian S. Ronayne
                              Timothy A. Rosewicz
                              Thomas S. Schinabeck
                              Edward J. Segura
                              Peter Siconolfi
                              Edward L. Smith
                              John A. Staley
                              Jeffrey A. Stewart
                              Mark strubel
                              Kevin Stutz
                              William C. Tustin
                              Michael Vahl
                              G. Walter Whalen
                              Stephen White
                              Jeff Wick
                              Patrick M. Wiethorn
                              Lewis Williams
                              Edward J. Wojnarowski
                              Michael P. Wolff
                              Paul Woodford


            (1)               (2)                     (3)
Positions and Offices                                 Positions and Offices
  With Distributor                  Name                 With Registrant
---------------------         -----------------       ----------------------
Assistant Vice Presidents:    Lisa A. Toma
                              Robert W. Bauman
                              Charles L. Davis, Jr.
                              Brian F. Palusa
                              William Rose


The business address of each of the Officers of Federated Securities Corp. is
Federated Investors Tower, 1001 Liberty Avenue, Pittsburgh, Pennsylvania
15222-3779.

         (c)     Not applicable

Item 27. Location of Accounts and Records:

All  accounts  and records  required to be  maintained  by Section  31(a) of the
Investment  Company  Act of 1940 and Rules  31(a)-1  through  31a-3  promulgated
thereunder are maintained at one of the following locations:

Registrant                                Reed Smith LLP
                                          Investment Management Group (IMG)
                                          Federated Investors Tower
                                          12th Floor
                                          1001 Liberty Avenue
                                          Pittsburgh, PA  15222-3779

(Notices should be sent to the Agent for Service at above address)

                                          Federated Investors Funds
                                          5800 Corporate Drive
                                          Pittsburgh, PA 15237-7000

Federated Shareholder Services Company    P.O. Box 8600
("Transfer Agent and                      Boston, MA 02266-8600
Dividend Disbursing Agent")

Federated Services Company                Federated Investors Tower
("Administrator")                         1001 Liberty Avenue
                                          Pittsburgh, PA 15222-3779

Federated Investment
Management Company                        Federated Investors Tower
("Adviser")                               1001 Liberty Avenue
                                          Pittsburgh, PA 15222-3779

State Street Bank and Trust               P.O. Box 8600
Company                                   Boston, MA 02266-8600
("Custodian")


Item 28. Management Services:  Not applicable.
         --------------------

Item 29. Undertakings:

     Registrant hereby undertakes to comply with the provisions of Section 16(c)
     of the 1940 Act with  respect to the removal of Trustees and the calling of
     special shareholder meetings by shareholders.

                                   SIGNATURES

     Pursuant  to  the  requirements  of the  Securities  Act of  1933  and  the
     Investment  Company  Act of 1940,  the  Registrant,  FEDERATED  GNMA TRUST,
     certifies that it meets all of the requirements  for  effectiveness of this
     Amendment to its Registration  Statement  pursuant to Rule 485(b) under the
     Securities  Act  of  1933  and  has  duly  caused  this  Amendment  to  its
     Registration Statement to be signed on its behalf by the undersigned,  duly
     authorized, in the City of Pittsburgh and Commonwealth of Pennsylvania,  on
     the 30th day of March, 2005.

                              FEDERATED GNMA TRUST
                              BY: /s/ Daniel M. Miller
                              Daniel M. Miller, Assistant Secretary

Pursuant to the  requirements  of the Securities Act of 1933, this Amendment its
Registration  Statement  has been signed  below by the  following  person in the
capacity and on the date indicated:

NAME                                TITLE                   DATE
---------                           ------                  ----

By: /s/ Daniel M. Miller            Attorney In Fact        March 30, 2005
Daniel M. Miller                    For the Persons
ASSISTANT SECRETARY                 Listed Below

John F. Donahue*                    Chairman and Trustee


J. Christopher Donahue*             President and Trustee
                                    (Principal Executive Officer)

Richard J. Thomas*                  Treasurer
                                    (Principal Financial Officer)

William D. Dawson, III*             Chief Investment Officer

Thomas G.Bigley*                    Trustee

John T. Conroy, Jr*.                Trustee

Nicholas P. Constantakis*           Trustee

John F. Cunningham*                 Trustee

Peter E. Madden*                    Trustee

Charles F. Mansfield, Jr.*          Trustee

John E. Murray, Jr*.                Trustee

Marjorie P. Smuts*                  Trustee

John S. Walsh*                      Trustee


* By Power of Attorney