Fund Goal and Approach
The fund seeks to maximize total return, consisting of capital appreciation and current income.To pursue its goal, the fund invests at least 80% of its net assets, plus any borrowings for investment purposes, in U.S. Treasury securities. The fund also may invest in other securities issued or guaranteed by the U.S. government or its agencies or instrumentalities (including inflation-indexed bonds), and may enter into repurchase agreements. Although the fund may invest in or have investment exposure to individual bonds of any remaining maturity, under normal market conditions, the fund maintains an effective duration of 7.5 years or more, and a dollar-weighted average portfolio maturity of 10 years or more.
Prices of bonds tend to move inversely with changes in interest rates. Typically, a rise in rates will adversely affect bond prices and, accordingly, a fund's share price. The longer a fund's maturity and effective duration, the more its share price is likely to react to interest rates.
A security backed by the U.S. Treasury or the full faith and credit of the United States is guaranteed only as to timely payment of interest and principal when held to maturity. Neither the market value of such securities nor a fund's share price is guaranteed. Please refer to the prospectus for a more complete discussion of the fund's main risks.
Investors should consider the investment objectives, risks, charges, and expenses of the fund carefully before investing. Download a prospectus, or a summary prospectus, if available, that contains this and other information about the fund, and read it carefully before investing.