TCRXX — U.S. Government Money Market Fund
Data updated: 2026-06-11
TCRXX — U.S. Government Money Market Fund data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. Money Market · 0.45% expense ratio. From SEC regulatory filings.
TCRXX Fund Overview
TCRXX — U.S. Government Money Market Fund is a US mutual fund managed by American Century Investment Trust, categorised as Money Market. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US mutual fund
- Manager: American Century Investment Trust
- Category: Money Market
- Ticker: TCRXX
- SEC CIK: 0000908406
- SEC series ID: S000006582
- Share class ID: C000017975
TCRXX Holdings
Top 10 holdings of U.S. Government Money Market Fund by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| U.S. Treasury Note | 14.84% |
| Federal Home Loan Banks | 4.32% |
| Jefferson Exchange at Riverside LLC | 3.51% |
| Jefferson Monrovia South LLC | 3.37% |
| U.S. Treasury Note | 3.28% |
| 412 Madison LLC | 2.60% |
| 500 Columbia Place LLC | 2.50% |
| Synergy Colgan Creek LLC | 2.50% |
| Federal Home Loan Banks | 2.40% |
| EPR GO Zone Holdings LLC | 2.40% |
TCRXX Costs and Fees
TCRXX costs about $45 per $10,000 invested per year in fund expenses.
- Net expense ratio: 0.45%
- Gross expense ratio: 0.45%
TCRXX Debt Constituents
No individual debt constituents are reported in U.S. Government Money Market Fund's latest SEC N-PORT filing.
TCRXX Prospectus and SEC Filings
Official U.S. Government Money Market Fund filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other Money Market funds tracked on ABC INVEST:
Data Sources
ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, annual data from Form N-CEN, and shareholder reports from Form N-CSR.