State Street Money Market Fund Yields
Latest rate data:
Money Market Funds
SPDR 1-3 Month T-Bill ETF
ETF • BIL
3.71%
30-day SEC yield
Expense Ratio
0.14%
Minimum Investment
Share price / broker rules
Observed change
+0.19 pp
Updated
Oct 15
State tax · 2025
U.S. government income: 97.26%. State Street 2025 tax report
Meets the California, Connecticut and New York fund thresholds. State rules apply.
Rate history
Last observed SEC yield 3.71% on Oct 15, 2026; up 0.19 percentage points since Jul 15, 2026.