SNAXX - Schwab Prime Advantage Money Fund
7-day yield, assets, and how it ranks - from the September 2026 month-end N-MFP filing.
Data: September 2026 month-end SEC filings
All figures are from the September 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 (September 2026 month-end), SNAXX (Schwab Prime Advantage Money Fund) has a 7-day net yield of 3.86%.
- SNAXX's 7-day yield ranks #40 of 886 US money-market fund ticker share classes reporting a yield for September 2026.
- SNAXX is a Prime money-market fund share class with $142.6B in net assets (#13 of 886 ticker classes by size).
- The fund's series-level 7-day gross yield was 4.05% - the 0.19-point gap to this class's net yield reflects fund expenses.
- At September 2026 month-end the fund's portfolio had a weighted average maturity (WAM) of 32 days and a weighted average life (WAL) of 56 days, with 40.4% of assets in daily liquid assets and 55.2% in weekly liquid assets (SEC minimums: 25% daily, 50% weekly).
- Twelve months earlier (September 2025) SNAXX's 7-day yield was 4.13% - it has moved down 0.27 points over the year.
- SNAXX's highest month-end 7-day yield in the SEC's structured data (since April 2016) is 5.43%, reported for December 2023.
Yield history
Portfolio (series level)
Other share classes of this fund
| Class | Ticker | 7-day yield | Net assets | Min. investment |
|---|---|---|---|---|
| Investor Shares | SWVXX | 3.71% | $248.9B | None |
Compare
SWVXX vs SNAXX · SPAXX vs SNAXX · VMFXX vs SNAXX · FDLXX vs SNAXX · SNSXX vs SNAXX · VMRXX vs SNAXX · SPRXX vs SNAXX · FDRXX vs SNAXX · VUSXX vs SNAXX · FZFXX vs SNAXX · SNVXX vs SNAXX · SNOXX vs SNAXX · FZDXX vs SNAXX · SNAXX vs VMSXX · SNAXX vs SWOXX · SNAXX vs TSCXX · SNAXX vs GABXX
Fund context & source
Schwab Prime Advantage Money Fund is a series of Charles Schwab Family of Funds (SEC series ID S000004508). The whole series held $391.5B across all share classes at September 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 Charles Schwab. Verify the filing itself on EDGAR: N-MFP filings for this series.
FAQ
What is SNAXX's 7-day yield?
As of the September 2026 month-end SEC Form N-MFP filing (September 30, 2026), SNAXX (Schwab Prime Advantage Money Fund) has a 7-day net yield of 3.86%.
Is SNAXX a government money market fund?
No - SNAXX is classified as a Prime money-market fund in its own September 2026 Form N-MFP filing.
What is the minimum initial investment for SNAXX?
SNAXX reports a minimum initial investment of $1,000,000 on its September 2026 Form N-MFP filing.