NTPXX — Treasury Portfolio
7-day yield, assets, and how it ranks — from the June 2026 month-end N-MFP filing.
All figures are from the June 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.
7-day net yield
3.51%
as of
Net assets (class)
$77.9B
June 2026 month-end
Category
Government
fund's own N-MFP classification
Minimum initial investment
None
as reported on N-MFP
- As of the Form N-MFP filing (June 2026 month-end), NTPXX (Treasury Portfolio) has a 7-day net yield of 3.51%.
- NTPXX's 7-day yield ranks #251 of 873 US money-market fund ticker share classes reporting a yield for June 2026.
- NTPXX is a Government money-market fund share class with $77.9B in net assets (#26 of 873 ticker classes by size).
- The fund's series-level 7-day gross yield was 3.71% — the 0.20-point gap to this class's net yield reflects fund expenses.
Other share classes of this fund
| Class | Ticker | 7-day yield | Net assets | Min. investment |
|---|---|---|---|---|
| Shares | NITXX | 3.56% | $34.8B | $5,000,000 |
| Siebert Williams Shank Shares | SWSXX | 3.56% | $2.5B | None |
| Service Shares | — | 0.00% | $0 | None |
| Admin Shares | — | 0.00% | $0 | $5,000,000 |
Fund context & source
Treasury Portfolio is a series of Northern Institutional Funds (SEC series ID S000023949). The whole series held $115.1B across all share classes at June 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 Northern Trust. Verify the filing itself on EDGAR: N-MFP filings for this series.