United States Oil Fund, LP
USO- Exchange
- NYSE
- Industry
- Commodity Contracts Brokers & Dealers
- SEC CIK
- 0001327068
In the last 90 days, United States Oil Fund, LP insiders filed 2 open-market purchases and 2 sales; 173 institutions reported holding it in 13F filings for Q2 2026, worth $1.79B in total; no superinvestor holds it.
Key figures
- Insider buysLast 90 days, $23.4M in total
- 2
- Insider sellsLast 90 days, $14.7M in total
- 2
- 13F holdersQ2 2026, −15 vs. previous quarter
- 173
- 13F valueReported value at the end of Q2 2026
- $1.79B
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding USO, Q2 2026
No superinvestor reported holding USO at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by United States Oil Fund, LP insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 17, 2026 (view filing)2:28 PM ET | Sep 16 | 1 day | HRT Financial LP10% Owner | PPurchase | +43.6K | $155.30 | +$6.78M | +51.4%128.5K after | 2 lots |
| Sep 17, 2026 (view filing)2:28 PM ET | Sep 16 | 1 day | HRT Financial LP10% Owner | SSale | −17.0K | $157.58 | −$2.68M | −11.7%128.5K after | 5 lots |
| Sep 16, 2026 (view filing)4:06 PM ET | Sep 11-15 | 5 daysLate | HRT Financial LP10% Owner | SSale | −78.3K | $153.90 | −$12.1M | −56.0%61.6K after | 5 lots |
| Sep 16, 2026 (view filing)4:06 PM ET | Sep 11-14 | 5 daysLate | HRT Financial LP10% Owner | PPurchase | +105.2K | $157.88 | +$16.6M | New position61.6K after | 9 lots |
Top 10 13F holders, Q2 2026
The largest institutional positions in United States Oil Fund, LP at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Goldman Sachs Group Inc | 6,670,175 | $710.0M | 0.07% | +266,748+4.2% | Added |
| Morgan Stanley | 3,424,493 | $364.5M | 0.02% | +1,218,912+55.3% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 1,100,000 | $117.1M | 0.17% | +1,100,000 | New |
| UBS Group AG | 569,929 | $60.7M | 0.01% | +378,797+198.2% | Added |
| CIBC Bancorp USA Inc. | 550,337 | $58.6M | 0.07% | −218,800−28.4% | Reduced |
| HRT Financial LP | 511,482 | $54.4M | 0.10% | +484,873+1,822.2% | Added |
| Simplex Trading, LLC | 490,737 | $52.2M | 1.36% | +160,949+48.8% | Added |
| CIBC World Markets Inc. | 400,788 | $42.7M | 0.07% | +400,788 | New |
| Bank of America Corp | 388,647 | $41.4M | 0.00% | +244,766+170.1% | Added |
| Quadrature Capital Ltd | 329,759 | $35.1M | 0.30% | +90,644+37.9% | Added |