Morningstar

American Funds U.S. Government Money Market Fund Class 529-A AAFXX

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NAV / 1-Day Return$1.00 / 0.00
Fund Size$34.8B
Adjusted Expense Ratio0.540%
Net Expense Ratio0.550%
Fee Level: Distribution—
Share Class Type—
Morningstar CategoryMoney Market-Taxable
Equity Style Box (Funds)—
Minimum Initial Investment$1,000
Investment StatusOpen
TTM Yield3.22%
Turnover Ratio—

NAV and 1-Day Return as of Nov 10, 2026, 11:10:22 PM

There is no Morningstar’s Analysis data available.

Portfolio Holdings AAFXX

More AAFXX Holdings

Current Portfolio DateSep 30, 2026
Equity Holdings—
Bond Holdings—
Other Holdings—
% Assets in Top 10 Holdings23.7

Top 10 Holdings	% Portfolio Weight	Market Value USD	Sector
Federal Home Loan Banks 0%	2.91	1B	Cash and Equivalents
Federal Home Loan Banks 0%	2.63	914M	Cash and Equivalents
United States Treasury Bills 0%	2.44	851M	Government
United States Treasury Bills 0%	2.36	821M	Government
Federal Home Loan Banks 0%	2.36	820M	Cash and Equivalents
United States Treasury Bills 0%	2.32	806M	Government
Federal Home Loan Banks 0%	2.26	788M	Cash and Equivalents
United States Treasury Bills 0%	2.21	771M	Government
Jp Morgan Securities 3.88% 10-01-26 Tsy Repo Tp	2.15	750M	Cash and Equivalents
United States Treasury Bills 0%	2.07	720M	Government

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