Who owns Ur-Energy Inc. (URG)
Which tracked institutional funds hold URG, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See URG company fundamentals →
Ownership as of the 2026-Q1 13F filings (latest filed 2026-05-18). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
38 tracked funds added or opened URG while 15 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
URG’s largest tracked holder by dollar value, ALPS ADVISORS INC, sizes it at 0.3% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.3pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in URG 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 155 tracked filers holding URG, 98 increased or opened the position and 56 reduced or closed it; over the same quarter, open-market insider Form 4s were net purchases.
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 URG 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 13
- VANGUARD CAPITAL MANAGEMENT LLC$23M
- Hood River Capital Management LLC$9M
- GeoSphere Capital Management, LLC$4M
- VANGUARD FIDUCIARY TRUST CO$3M
- SEI INVESTMENTS CO$2M
- Point72 Asset Management, L.P.$2M
Full exits 6
- VAN ECK ASSOCIATES CORP$28M
- VANGUARD GROUP INC$24M
- HITE Hedge Asset Management LLC$3M
- Simcoe Capital LLC$2M
- Pacer Advisors, Inc.$2M
- MMCAP International Inc. SPC$717K
Largest adds
- MARSHALL WACE, LLP$16M
- ALPS ADVISORS INC$12M
- MILLENNIUM MANAGEMENT LLC$12M
- STATE STREET CORP$10M
- MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.$5M
- DEUTSCHE BANK AG\$4M
Largest trims
- CenterBook Partners LP$12M
- Lloyd Harbor Capital Management, LLC$4M
- SUSQUEHANNA INTERNATIONAL GROUP, LLP$4M
- NOMURA HOLDINGS INC$4M
- CITADEL ADVISORS LLC$3M
- MORGAN STANLEY$647K
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).
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| ALPS ADVISORS INC added | 48,902,191 | $73M | 15.4% | 2026-Q1 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. added | 25,649,356 | $38M | 8.1% | 2026-Q1 |
| STATE STREET CORP added | 21,224,562 | $32M | 6.7% | 2026-Q1 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE added | 16,516,010 | $24M | 5.1% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 15,493,942 | $23M | 4.9% | 2026-Q1 |
| Azarias Capital Management, L.P. trimmed | 13,604,304 | $20M | 4.3% | 2026-Q1 |
| MARSHALL WACE, LLP added | 13,284,672 | $20M | 4.2% | 2026-Q1 |
| MILLENNIUM MANAGEMENT LLC added | 8,040,856 | $12M | 2.5% | 2026-Q1 |
| Vident Advisory, LLC added | 7,283,587 | $11M | 2.3% | 2026-Q1 |
| BlackRock, Inc. added | 6,542,055 | $10M | 2.1% | 2026-Q1 |
| Lloyd Harbor Capital Management, LLC trimmed | 6,255,707 | $9M | 2.0% | 2026-Q1 |
| Hood River Capital Management LLC new | 6,234,841 | $9M | 2.0% | 2026-Q1 |
| Goehring & Rozencwajg Associates, LLC added | 4,253,094 | $6M | 1.3% | 2026-Q1 |
| NOMURA HOLDINGS INC trimmed | 3,946,273 | $6M | 1.2% | 2026-Q1 |
| DEUTSCHE BANK AG\ added | 3,903,674 | $6M | 1.2% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 3,780,330 | $6M | 1.2% | 2026-Q1 |
| Qube Research & Technologies Ltd added | 2,740,469 | $4M | 0.9% | 2026-Q1 |
| GeoSphere Capital Management, LLC added | 2,375,507 | $4M | 0.8% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 2,134,493 | $3M | 0.7% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC trimmed | 1,819,507 | $3M | 0.6% | 2026-Q1 |
| SEI INVESTMENTS CO new | 1,636,947 | $2M | 0.5% | 2026-Q1 |
| CenterBook Partners LP trimmed | 1,600,716 | $2M | 0.5% | 2026-Q1 |
| SEGRA CAPITAL MANAGEMENT, LLC added | 1,599,286 | $2M | 0.5% | 2026-Q1 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP trimmed | 1,562,994 | $2M | 0.5% | 2026-Q1 |
| Point72 Asset Management, L.P. added | 1,248,372 | $2M | 0.4% | 2026-Q1 |
| UBS Group AG added | 1,105,780 | $2M | 0.3% | 2026-Q1 |
| Summit Financial, LLC trimmed | 1,012,927 | $2M | 0.3% | 2026-Q1 |
| Hennion & Walsh Asset Management, Inc. added | 916,831 | $1M | 0.3% | 2026-Q1 |
| Squarepoint Ops LLC added | 913,101 | $1M | 0.3% | 2026-Q1 |
| Quadrature Capital Ltd new | 879,701 | $1M | 0.3% | 2026-Q1 |
| TWO SIGMA INVESTMENTS, LP added | 879,258 | $1M | 0.3% | 2026-Q1 |
| NORTHERN TRUST CORP | 723,665 | $1M | 0.2% | 2026-Q1 |
| ROYCE & ASSOCIATES LP new | 706,190 | $1M | 0.2% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ added | 662,248 | $987K | 0.2% | 2026-Q1 |
| Brevan Howard Capital Management LP added | 627,982 | $936K | 0.2% | 2026-Q1 |
| Empery Asset Management, LP new | 620,136 | $924K | 0.2% | 2026-Q1 |
| Schonfeld Strategic Advisors LLC added | 610,945 | $910K | 0.2% | 2026-Q1 |
| BRC Group Holdings, Inc. new | 600,000 | $894K | 0.2% | 2026-Q1 |
| BALYASNY ASSET MANAGEMENT L.P. added | 577,836 | $861K | 0.2% | 2026-Q1 |
| Themes Management Co LLC added | 537,427 | $796K | 0.2% | 2026-Q1 |
| BANK OF MONTREAL /CAN/ added | 516,546 | $765K | 0.2% | 2026-Q1 |
| Banque Cantonale Vaudoise added | 471,828 | $703K | 0.1% | 2026-Q1 |
| Universal- Beteiligungs- und Servicegesellschaft mbH trimmed | 460,000 | $679K | 0.1% | 2026-Q1 |
| Y-Intercept (Hong Kong) Ltd added | 410,349 | $611K | 0.1% | 2026-Q1 |
| Private Advisor Group, LLC added | 410,000 | $611K | 0.1% | 2026-Q1 |
| Cambridge Investment Research Advisors, Inc. trimmed | 371,526 | $554K | 0.1% | 2026-Q1 |
| MORGAN STANLEY trimmed | 360,205 | $537K | 0.1% | 2026-Q1 |
| SG Americas Securities, LLC added | 336,501 | $501K | 0.1% | 2026-Q1 |
| Jefferies Financial Group Inc. added | 304,235 | $453K | 0.1% | 2026-Q1 |
| Marex Group plc new | 300,000 | $447K | 0.1% | 2026-Q1 |
| Lighthouse Investment Partners, LLC added | 300,000 | $447K | 0.1% | 2026-Q1 |
| ROYAL BANK OF CANADA added | 295,428 | $440K | 0.1% | 2026-Q1 |
| JANE STREET GROUP, LLC added | 284,362 | $424K | 0.1% | 2026-Q1 |
| OLD MISSION CAPITAL LLC added | 279,706 | $417K | 0.1% | 2026-Q1 |
| Weiss Asset Management LP new | 276,144 | $411K | 0.1% | 2026-Q1 |
| Verity Asset Management, Inc. added | 265,714 | $396K | 0.1% | 2026-Q1 |
| Verition Fund Management LLC added | 253,568 | $378K | 0.1% | 2026-Q1 |
| Massar Capital Management, LP new | 247,357 | $369K | 0.1% | 2026-Q1 |
| Connor, Clark & Lunn Investment Management Ltd. added | 248,100 | $367K | 0.1% | 2026-Q1 |
| Hudson Bay Capital Management LP added | 239,310 | $357K | 0.1% | 2026-Q1 |
| Cetera Investment Advisers trimmed | 236,521 | $352K | 0.1% | 2026-Q1 |
| Alpine Global Management, LLC trimmed | 225,000 | $335K | 0.1% | 2026-Q1 |
| Jain Global LLC added | 222,350 | $331K | 0.1% | 2026-Q1 |
| ExodusPoint Capital Management, LP added | 217,529 | $324K | 0.1% | 2026-Q1 |
| Catalyst Funds Management Pty Ltd trimmed | 214,324 | $319K | 0.1% | 2026-Q1 |
| WEXFORD CAPITAL LP trimmed | 211,096 | $315K | 0.1% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC added | 175,179 | $261K | 0.1% | 2026-Q1 |
| SPROTT INC. added | 160,678 | $239K | 0.1% | 2026-Q1 |
| Quantbot Technologies LP trimmed | 152,287 | $227K | 0.0% | 2026-Q1 |
| OMERS ADMINISTRATION Corp trimmed | 150,100 | $224K | 0.0% | 2026-Q1 |
| Vanguard Global Advisers, LLC new | 146,136 | $218K | 0.0% | 2026-Q1 |
| Caitong International Asset Management Co., Ltd added | 143,312 | $214K | 0.0% | 2026-Q1 |
| GABELLI FUNDS LLC trimmed | 110,491 | $165K | 0.0% | 2026-Q1 |
| VAN ECK ASSOCIATES CORP added | 20,403,343 | $28M | 6.0% | 2025-Q4 stale |
| VANGUARD GROUP INC trimmed | 17,151,291 | $24M | 5.1% | 2025-Q4 stale |
| Fourth Sail Capital LP trimmed | 9,965,357 | $18M | 3.8% | 2025-Q3 stale |
| Freshford Capital Management, LLC added | 6,524,176 | $12M | 2.5% | 2025-Q3 stale |
| Encompass Capital Advisors LLC new | 2,528,941 | $5M | 1.0% | 2025-Q3 stale |
| Acuitas Investments, LLC | 2,237,441 | $4M | 0.8% | 2025-Q3 stale |
| MANGROVE PARTNERS IM, LLC | 5,022,766 | $3M | 0.7% | 2025-Q1 stale |
| HITE Hedge Asset Management LLC new | 2,065,501 | $3M | 0.6% | 2025-Q4 stale |
| Simcoe Capital LLC new | 1,563,258 | $2M | 0.5% | 2025-Q4 stale |
| Alyeska Investment Group, L.P. trimmed | 954,894 | $2M | 0.4% | 2025-Q3 stale |
| Pacer Advisors, Inc. new | 1,195,758 | $2M | 0.4% | 2025-Q4 stale |
| Anthracite Investment Company, Inc. added | 1,328,680 | $1M | 0.3% | 2025-Q2 stale |
| Cubist Systematic Strategies, LLC added | 1,267,872 | $1M | 0.3% | 2025-Q2 stale |
| READYSTATE ASSET MANAGEMENT LP trimmed | 1,356,494 | $914K | 0.2% | 2025-Q1 stale |
| HRT FINANCIAL LP trimmed | 737,586 | $774K | 0.2% | 2025-Q2 stale |
| MMCAP International Inc. SPC trimmed | 515,776 | $717K | 0.2% | 2025-Q4 stale |
| Orion Resource Partners LP added | 380,934 | $682K | 0.1% | 2025-Q3 stale |
| Tejara Capital Ltd trimmed | 552,195 | $580K | 0.1% | 2025-Q2 stale |
| BAILARD, INC. trimmed | 303,358 | $543K | 0.1% | 2025-Q3 stale |
| Nuveen, LLC new | 800,049 | $539K | 0.1% | 2025-Q1 stale |
| Aster Capital Management (DIFC) Ltd new | 405,619 | $426K | 0.1% | 2025-Q2 stale |
| MIRABELLA FINANCIAL SERVICES LLP trimmed | 300,000 | $417K | 0.1% | 2025-Q4 stale |
| RHUMBLINE ADVISERS trimmed | 552,181 | $372K | 0.1% | 2025-Q1 stale |
| EntryPoint Capital, LLC new | 210,490 | $293K | 0.1% | 2025-Q4 stale |
| SHELL ASSET MANAGEMENT CO trimmed | 212,474 | $223K | 0.0% | 2025-Q2 stale |
| Point72 Asia (Singapore) Pte. Ltd. trimmed | 189,266 | $199K | 0.0% | 2025-Q2 stale |
| Bridgewater Associates, LP trimmed | 92,733 | $166K | 0.0% | 2025-Q3 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.
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.