VMFXX Mutual Fund (Vanguard Federal Money Market Fund Investor Class) is managed by Vanguard (US) with $377.62B in net assets. VMFXX expense ratio is 0.11%, holding 308 positions across sectors including Other, Financials. Inception date: 1981-07-13.

VMFXX performance shows a YTD return of 1.79%. The 1-year return is 3.88% and the 5-year return is 3.55%. VMFXX dividend yield stands at 3.52%, paid monthly.

VMFXX top holdings include Fixed Income Clearing Corp. - State Street Bank And Trust Co. 3.650000% (4.0%), United States Treasury Bill 2026-08-25 (3.0%), Gnma Ii Pool Ma8042 G2 05/52 Fixed 2.5 (2.3%), Us T Bill Zcp 09/15/26 (2.3%), Fixed Income Clearing Corp. - Northern Trust 3.650000% (2.1%). View all VMFXX holdings, sector breakdown, or dividend history.

VMFXX can be compared against other funds using the overlap calculator or side-by-side comparison tool. VMFXX alternatives are available via the screener, along with tax-loss harvesting opportunities.