BLFXX - FEDFUND
7-day yield, assets, and how it ranks - from the October 2026 month-end N-MFP filing.
Data: October 2026 month-end SEC filings
All figures are from the October 2026 month-end Form N-MFP filings (report date ) - money-market funds must file within five business days of month-end. Regulatory data, not live quotes.
- As of the Form N-MFP filing (October 2026 month-end), BLFXX (FEDFUND) has a 7-day net yield of 3.72%.
- BLFXX's 7-day yield ranks #368 of 885 US money-market fund ticker share classes reporting a yield for October 2026.
- BLFXX is a Government money-market fund share class with $9.6B in net assets (#120 of 885 ticker classes by size).
- The fund's series-level 7-day gross yield was 3.99% - the 0.27-point gap to this class's net yield reflects fund expenses.
- At October 2026 month-end the fund's portfolio had a weighted average maturity (WAM) of 45 days and a weighted average life (WAL) of 104 days, with 62.9% of assets in daily liquid assets and 69.8% in weekly liquid assets (SEC minimums: 25% daily, 50% weekly).
- Twelve months earlier (October 2025) BLFXX's 7-day yield was 3.91% - it has moved down 0.19 points over the year.
- BLFXX's highest month-end 7-day yield in the SEC's structured data (since April 2016) is 5.16%, reported for December 2023.
Yield history
Portfolio (series level)
Other share classes of this fund
| Class | Ticker | 7-day yield | Net assets | Min. investment |
|---|---|---|---|---|
| Institutional | TFDXX | 3.82% | $160.9B | $3,000,000 |
| Cash Reserve | BFRXX | 3.42% | $4.8B | $5,000 |
| Dollar | TDDXX | 3.57% | $4.1B | $5,000 |
| Premier | BUPXX | 3.82% | $3.9B | $3,000,000 |
| Mischler Financial Group Shares | - | 3.82% | $3.3B | $3,000,000 |
| Cash Management | - | 3.33% | $674.9M | $5,000 |
| Capital | BFCXX | 3.77% | $367.9M | $50,000 |
| Select | BFBXX | 2.99% | $312.9M | None |
| WestCap Shares | - | 3.82% | $205.1M | $3,000,000 |
| Tigress | - | 3.82% | $145.6M | $3,000,000 |
| Stern Brothers Shares | - | 3.82% | $48.7M | $3,000,000 |
| Private Client | BRPXX | 3.31% | $160,221 | None |
| Penserra Shares | - | 3.82% | $108,967 | $3,000,000 |
| Great Pacific Shares | - | 3.82% | $54,484 | $3,000,000 |
Fund context & source
FEDFUND is a series of BlackRock Liquidity Funds (SEC series ID S000001475). The whole series held $188.5B across all share classes at October 2026 month-end.
This page shows the class's month-end regulatory filing, not a live quote - 7-day yields move daily. For today's yield, check BlackRock. Verify the filing itself on EDGAR: N-MFP filings for this series.
FAQ
What is BLFXX's 7-day yield?
As of the October 2026 month-end SEC Form N-MFP filing (October 30, 2026), BLFXX (FEDFUND) has a 7-day net yield of 3.72%.
Is BLFXX a government money market fund?
Yes - BLFXX is classified as a Government money-market fund in its own October 2026 Form N-MFP filing.
What is the minimum initial investment for BLFXX?
BLFXX reports a minimum initial investment of $5,000 on its October 2026 Form N-MFP filing.