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Institutional Ownership · SEC Form 13F

Who owns U.S. Energy Corp. (USEG)


Which tracked institutional funds hold USEG, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See USEG company fundamentals →

Ownership as of the 2026-Q1 13F filings (latest filed 2026-05-15). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.

31
Institutional holders
5M
Shares held (tracked funds)
13.7%
Of shares outstanding

How the tape is positioned

2 tracked funds added or opened USEG while 1 trimmed or exited it between 2025-Q4 and 2026-Q1 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.

A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.

Conviction spread

USEG’s largest tracked holder by dollar value, Empery Asset Management, LP, sizes it at 2.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 2.0pp conviction gap — its largest holder concentrates the name more heavily than the typical one.

Book-share is each fund’s reported value in USEG divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.

Institutional & insider positioning

Between 2025-Q4 and 2026-Q1, across 31 tracked filers holding USEG, 22 increased or opened the position and 7 reduced or closed it; over the same quarter, open-market insider Form 4 buying and selling roughly offset.

This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.

New buyers & exits

Funds opening or closing a position in USEG between the 2025-Q4 and 2026-Q1 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.

New buyers 1

  • Empery Asset Management, LP$2M

Full exits 1

  • VANGUARD GROUP INC$569K

Largest adds

  • UBS Group AG$257K

Institutional holders

One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).

FundSharesReported value% of valueQuarter
Empery Asset Management, LP new1,917,844$2M32.4%2026-Q1
VANGUARD CAPITAL MANAGEMENT LLC new561,007$496K9.5%2026-Q1
UBS Group AG added482,326$426K8.1%2026-Q1
Vontobel Holding Ltd. new340,454$303K5.8%2026-Q1
HighTower Advisors, LLC new300,000$265K5.1%2026-Q1
GEODE CAPITAL MANAGEMENT, LLC added223,653$198K3.8%2026-Q1
PEAK6 LLC new200,000$177K3.4%2026-Q1
STATE STREET CORP added124,571$110K2.1%2026-Q1
Virtu Financial LLC added111,598$99K1.9%2026-Q1
THOMPSON DAVIS & CO., INC. added80,777$71K1.4%2026-Q1
VANGUARD FIDUCIARY TRUST CO new51,259$45K0.9%2026-Q1
BRIDGEWAY CAPITAL MANAGEMENT, LLC48,848$43K0.8%2026-Q1
NORTHERN TRUST CORP45,387$40K0.8%2026-Q1
Uniting Wealth Partners, LLC45,000$40K0.8%2026-Q1
CITIGROUP INC added41,488$37K0.7%2026-Q1
BlackRock, Inc. added39,121$35K0.7%2026-Q1
United Asset Strategies, Inc. added39,015$34K0.7%2026-Q1
Empowered Funds, LLC21,848$19K0.4%2026-Q1
XTX Topco Ltd trimmed13,156$12K0.2%2026-Q1
Equitable Holdings, Inc. new10,000$9K0.2%2026-Q1
NATIONAL BANK OF CANADA /FI/ new8,700$8K0.1%2026-Q1
Tower Research Capital LLC (TRC) added8,184$7K0.1%2026-Q1
Vanguard Global Advisers, LLC new3,481$3K0.1%2026-Q1
FNY Investment Advisers, LLC new3,005$2K0.0%2026-Q1
Cullen/Frost Bankers, Inc.2,000$2K0.0%2026-Q1
SBI Securities Co., Ltd. added887$7840.0%2026-Q1
ELEVATION WEALTH PARTNERS, LLC11$100.0%2026-Q1
OSAIC HOLDINGS, INC.10$90.0%2026-Q1
Manchester Capital Management LLC new5$50.0%2026-Q1
MORGAN STANLEY2$20.0%2026-Q1
Quantbot Technologies LP new1$10.0%2026-Q1
VANGUARD GROUP INC trimmed615,747$569K10.9%2025-Q4 stale
Verity Asset Management, Inc. trimmed103,326$145K2.8%2025-Q2 stale
CITADEL ADVISORS LLC added61,817$57K1.1%2025-Q4 stale
TWO SIGMA INVESTMENTS, LP new45,926$54K1.0%2025-Q3 stale
RAYMOND JAMES FINANCIAL INC new45,000$54K1.0%2025-Q1 stale
Quadrature Capital Ltd new31,769$38K0.7%2025-Q1 stale
Squarepoint Ops LLC added29,008$35K0.7%2025-Q1 stale
RENAISSANCE TECHNOLOGIES LLC trimmed16,900$24K0.5%2025-Q2 stale
TWO SIGMA SECURITIES, LLC added24,473$23K0.4%2025-Q4 stale
DIMENSIONAL FUND ADVISORS LP trimmed17,260$21K0.4%2025-Q1 stale
JANE STREET GROUP, LLC added13,541$16K0.3%2025-Q3 stale
BANK OF MONTREAL /CAN/ trimmed10,000$14K0.3%2025-Q2 stale
Vanguard Personalized Indexing Management, LLC new10,728$13K0.2%2025-Q3 stale
Bell Investment Advisors, Inc new446$5270.0%2025-Q3 stale
Parkworth Wealth Management, Inc. new240$3360.0%2025-Q2 stale
MCGUIRE CAPITAL ADVISORS INC new134$1240.0%2025-Q4 stale
Larson Financial Group LLC79$1110.0%2025-Q2 stale
BARCLAYS PLC new45$530.0%2025-Q3 stale
ORG Partners LLC29$390.0%2025-Q2 stale
BANK OF AMERICA CORP /DE/ trimmed24$220.0%2025-Q4 stale
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO trimmed5$50.0%2025-Q4 stale
CONCOURSE FINANCIAL GROUP SECURITIES, INC.00.0%2025-Q2 stale

Ownership over time

Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.

HoldersTotal shares

Reading this table

Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.

About 13F filings

A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.

Learn how to read institutional ownership