The investment seeks a high level of current income consistent with preservation of principal. The fund normally invests at least 80% of its assets in government securities, including, but not limited to U.S. Treasury bills, notes, and bonds; Treasury Inflation Protected Securities (TIPS); Mortgage-Backed Securities (MBS) backed by the Government National Mortgage Association (Ginnie Mae, also known as GNMA), Fannie Mae, and Freddie Mac; U.S. government agency collateralized mortgage obligations; and securities.
Fund filings (PDF) »