Fund data & tax facts
Yield and state-tax-exempt share for every fund we track, with sources.
| Fund | Yield | Yield type / source | Expense ratio | 2025 U.S. gov't obligations share | Meets CA/CT/NY 50% test | Tax source |
|---|---|---|---|---|---|---|
| SGOVETF iShares 0-3 Month Treasury Bond ETF | 3.75% | 30-day SEC yield Oct 19, 2026 | 0.09% | 95.14% | Yes | iShares 2025 U.S. Government Source Income Information |
| SHVETF iShares 0-1 Year Treasury Bond ETF | 3.85% | 30-day SEC yield Oct 19, 2026 | 0.15% | 89.80% | Yes | iShares 2025 U.S. Government Source Income Information |
| TFLOETF iShares Treasury Floating Rate Bond ETF | 4.01% | 30-day SEC yield Oct 19, 2026 | 0.15% | 99.21% | Yes | iShares 2025 U.S. Government Source Income Information |
| BILETF SPDR Bloomberg 1-3 Month T-Bill ETF | 3.74% | 30-day SEC yield Oct 19, 2026 | — | 97.26% | Not stated | SPDR ETF 2025 Tax Summary - Secondary Layout (col. 11: % of Income From Federal Securities) |
| BILSETF SPDR Bloomberg 3-12 Month T-Bill ETF | 3.83% | 30-day SEC yield Oct 19, 2026 | — | 96.91% | Not stated | SPDR ETF 2025 Tax Summary - Secondary Layout (col. 11: % of Income From Federal Securities) |
| VBILETF Vanguard 0-3 Month Treasury Bill ETF | 3.77% | 30-day SEC yield Oct 16, 2026 | — | 100.00% | Yes | Vanguard, U.S. government obligations income information (tax year 2025) |
| USFRETF WisdomTree Floating Rate Treasury Fund | 3.98% | 30-day SEC yield Oct 19, 2026 | 0.15% | unknown | Not stated | WisdomTree's 2025 tax supplement is listed on its site but the file could not be retrieved (site blocks automated access); marked unknown. |
| TBILETF F/m US Treasury 3 Month Bill ETF | 3.81% | 30-day SEC yield Sep 30, 2026 | 0.15% | 99.99% | Not stated | F/m Investments 2025 Tax Insert |
| XBILETF F/m US Treasury 6 Month Bill ETF | 4.00% | 30-day SEC yield Sep 30, 2026 | 0.15% | 99.98% | Not stated | F/m Investments 2025 Tax Insert |
| CLIPETF Global X 1-3 Month T-Bill ETF | 3.70% | 30-day SEC yield Oct 20, 2026 | 0.07% | 99.69% | Not stated | Global X ETFs 2025 Year-End Tax Supplement (col. 21: Income from Direct Federal Obligations) |
| VUSXXMoney fund Vanguard Treasury Money Market Fund | 3.90% | 7-day SEC yield Oct 19, 2026 | — | 100.00% | Yes | Vanguard, U.S. government obligations income information (tax year 2025) |
| VMFXXMoney fund Vanguard Federal Money Market Fund (settlement fund) | 3.83% | 7-day SEC yield Oct 19, 2026 | — | 66.61% | Yes | Vanguard, U.S. government obligations income information (tax year 2025) |
| SPAXXMoney fund Fidelity Government Money Market Fund (core position) | 3.51% | 7-day yield Oct 19, 2026 | — | 50.90% | No | Fidelity TY25 GSE Supplemental Letter |
| FDLXXMoney fund Fidelity Treasury Only Money Market Fund | 3.56% | 7-day yield Oct 19, 2026 | — | 98.67% | Yes | Fidelity TY25 GSE Supplemental Letter |
| FZFXXMoney fund Fidelity Treasury Money Market Fund (core position) | 3.54% | 7-day yield Oct 19, 2026 | — | 61.52% | No | Fidelity TY25 GSE Supplemental Letter |
| FDRXXMoney fund Fidelity Government Cash Reserves (core position) | 3.58% | 7-day yield Oct 19, 2026 | — | 52.17% | No | Fidelity TY25 GSE Supplemental Letter |
| SNSXXMoney fund Schwab U.S. Treasury Money Fund - Investor Shares | 3.62% | 7-day (with waivers) yield Oct 20, 2026 (manual capture) | 0.34% | 99.99% | Yes | Schwab Funds 2025 Supplementary Tax Information |
| SNOXXMoney fund Schwab Treasury Obligations Money Fund - Investor Shares | 3.62% | 7-day (with waivers) yield Oct 20, 2026 (manual capture) | 0.34% | 31.30% | No | Schwab Funds 2025 Supplementary Tax Information |
Expense ratio shown only where read from the issuer page during this build; "—" = not collected yet.
Not financial advice. Rankings are mechanical calculations from published yields and issuer tax data. They ignore fees you pay your broker, trading spreads, minimums, liquidity, and your full tax picture. Check the source links before acting.