T. Rowe Price GNMA Fund I Class NMFQS:PRXAX

The fund will normally invest at least 80% of its total assets in mortgage-backed securities issued by the Government National Mortgage Association (GNMA), an agency of the U.S. Department of Housing and Urban Development. Up to 20% of its total assets may be invested in high-quality securities that are not backed by the full faith and credit of the U.S. government.