U S ENERGY CORP - DELAWARE (USEG) Institutional Ownership Changes & 13F Activity
U S ENERGY CORP - DELAWARE (USEG). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Steamboat Capital Partners, Llc, Jane Street Group, Llc, Vanguard Capital Management Llc, Ancora Advisors Llc, and Xtx Topco Ltd.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Citadel Advisors Llc | Buy | +95,593 | — | 95,593 | $105.15K | Q2 2026 | Sep 02, 2026 |
| Corient Private Wealth Llc | Buy | +16,000 | — | 16,000 | $17.60K | Q2 2026 | Aug 27, 2026 |
| Steamboat Capital Partners, Llc | Buy | +2,512,075 | — | 2,512,075 | $2.76M | Q2 2026 | Aug 14, 2026 |
| Jane Street Group, Llc | Buy | +917,759 | — | 917,759 | $1.01M | Q2 2026 | Aug 14, 2026 |
| Ancora Advisors Llc | Buy | +419,686 | — | 419,686 | $461.65K | Q2 2026 | Aug 14, 2026 |
| Xtx Topco Ltd | Buy | +354,564 | +2695.1% | 367,720 | $404.49K | Q2 2026 | Aug 14, 2026 |
| State Of Tennessee, Department Of Treasury | Buy | +145,168 | — | 145,168 | $159.69K | Q2 2026 | Aug 14, 2026 |
| Susquehanna International Group, Llp | Buy | +46,211 | — | 46,211 | $50.83K | Q2 2026 | Aug 14, 2026 |
| Bridgeway Capital Management, Llc | Sell | -27,000 | -55.3% | 21,848 | $24.03K | Q2 2026 | Aug 14, 2026 |
| Two Sigma Investments, Lp | Buy | +10,993 | — | 10,993 | $12.09K | Q2 2026 | Aug 14, 2026 |
| Two Sigma Securities, Llc | Buy | +10,677 | — | 10,677 | $11.74K | Q2 2026 | Aug 14, 2026 |
| Vanguard Capital Management Llc | Buy | +722,236 | +128.7% | 1,283,243 | $1.41M | Q2 2026 | Aug 13, 2026 |
| Ubs Group Ag | Sell | -312,555 | -64.8% | 169,771 | $186.75K | Q2 2026 | Aug 13, 2026 |
| Vanguard Fiduciary Trust Co | Buy | +126,954 | +247.7% | 178,213 | $196.03K | Q2 2026 | Aug 13, 2026 |
| Marshall Wace, Llp | Buy | +116,075 | — | 116,075 | $127.68K | Q2 2026 | Aug 13, 2026 |
| Peak6 Llc | Sell | -25,000 | -12.5% | 175,000 | $192.50K | Q2 2026 | Aug 13, 2026 |
| Northern Trust Corp | Buy | +19,338 | +42.6% | 64,725 | $71.20K | Q2 2026 | Aug 13, 2026 |
| Jump Financial, Llc | Buy | +17,300 | — | 17,300 | $19.03K | Q2 2026 | Aug 13, 2026 |
| Rockefeller Capital Management L.P. | Buy | +5,000 | — | 5,000 | $5.50K | Q2 2026 | Aug 13, 2026 |
| Morgan Stanley | Buy | +90 | +9000.0% | 91 | $101.00 | Q2 2026 | Aug 13, 2026 |
| Geode Capital Management, Llc | Buy | +181,619 | +81.2% | 405,272 | $445.83K | Q2 2026 | Aug 12, 2026 |
| Oppenheimer & Close, Llc | Buy | +10,000 | — | 10,000 | $11.00K | Q2 2026 | Aug 12, 2026 |
| Vanguard Personalized Indexing Management, Llc | Buy | +15,451 | — | 15,451 | $17.00K | Q2 2026 | Aug 11, 2026 |
| Tower Research Capital Llc (Trc) | Buy | +3,826 | +46.7% | 12,010 | $13.21K | Q2 2026 | Aug 11, 2026 |
| Blackrock, Inc. | Buy | +82,416 | +210.7% | 121,537 | $133.69K | Q2 2026 | Aug 07, 2026 |
| Quadrature Capital Ltd | Buy | +10,163 | — | 10,163 | $11.18K | Q2 2026 | Aug 07, 2026 |
| Axq Capital, Lp | Buy | +14,602 | — | 14,602 | $16.06K | Q2 2026 | Aug 06, 2026 |
| Founders Financial Securities Llc | Buy | +35,000 | — | 35,000 | $38.50K | Q2 2026 | Jul 31, 2026 |
| Thompson Davis & Co., Inc. | Sell | -63,776 | -79.0% | 17,001 | $18.70K | Q2 2026 | Jul 29, 2026 |
| Kestra Advisory Services, Llc | Buy | +244,500 | — | 244,500 | $268.95K | Q2 2026 | Jul 28, 2026 |
Frequently asked questions about USEG activity
Which institutional owners are buying USEG?
Institutional owners buying USEG include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in USEG activity?
"Buy" means an investor increased their reported position in USEG compared to the prior reporting period. This reflects growing exposure to U S ENERGY CORP - DELAWARE (USEG) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in USEG increasing?
Institutional interest in USEG can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related USEG Institutional Insights
- USEG Overview
- USEG 13F Institutional Holders
- USEG Top Institutional Shareholders
- Energy Sector Institutional Ownership
- Energy Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Energy Stocks By Institutional Investors
- Most Sold Energy Stocks By Institutional Investors
- USEG Insider Trading & SEC Form 4 Activity
- USEG Articles
- Top Institutional Investor Stock Rankings