Westwater ResourcesWWR
13F holders, Q3 2025 (September 30)66holders +16
24new positions
7sold out
2famous investors
$0.95avg. 13F price*
At the end of Q3 2025, 66 institutions reported holding Westwater Resources Inc. (WWR) in their 13F filings, up 16 from Q2 2025. 24 opened new positions and 7 sold out. The largest holders were Vanguard Group Inc. ($2.7M), Renaissance Technologies ($999K) and Two Sigma Investments, LP ($972K). 2 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Westwater Resources Inc.
- CUSIP
- 961684206
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 24 | $3.7M |
| Exits | 7 | $136K |
All 13F filers, Q2 2025 → Q3 2025: 5,967,566 shares bought and 702,534 shares sold, net +5,265,032 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 66 holders
| Vanguard Group Inc. | 0.00% | Reduce -2.2% | 2,817,226 | $2.7M |
| Renaissance Technologies | 0.00% | Add +156.4% | 1,053,057 | $999K |
| Two Sigma Investments, LP | 0.00% | New | 1,024,955 | $972K |
| Geode Capital Management, LLC | 0.00% | Add +24.4% | 834,752 | $792K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | Add +85.5% | 577,290 | $548K |
| BlackRock, Inc. | 0.00% | Add +50.3% | 562,482 | $534K |
| Citadel Advisors | 0.00% | Add +539.0% | 540,451 | $513K |
| Massar Capital Management, LP | 0.17% | New | 490,200 | $465K |
| Soviero Asset Management, LP | 0.28% | New | 470,000 | $446K |
| Arosa Capital Management LP | 0.69% | New | 450,000 | $427K |
| Susquehanna International Group, LLP | 0.00% | Add +104.6% | 371,272 | $352K |
| Jane Street Group, LLC | 0.00% | New | 297,778 | $283K |
| Marex Group Ltd | 0.00% | New | 260,598 | $247K |
| Two Sigma Advisers, LP | 0.00% | New | 255,169 | $242K |
| Squarepoint Ops LLC | 0.00% | Reduce -43.5% | 253,072 | $240K |
| Northern Trust Corp. | 0.00% | Add +38.9% | 177,703 | $169K |
| State Street Corp. | 0.00% | No change | 148,005 | $140K |
| Gsa Capital Partners LLP | 0.01% | Reduce -4.1% | 136,300 | $129K |
| Pinnacle Associates Ltd. | 0.00% | Reduce -3.5% | 132,700 | $126K |
| Goldman Sachs Group Inc. | 0.00% | New | 128,947 | $122K |
| Group One Trading LLC | 0.00% | Add +379.8% | 103,534 | $98K |
| Annandale Capital, LLC | 0.02% | Reduce -60.0% | 100,000 | $95K |
| Evernest Financial Advisors, LLC | 0.03% | New | 100,000 | $95K |
| XTX Topco Ltd | 0.00% | New | 74,683 | $71K |
| Centiva Capital, LP | 0.01% | New | 67,895 | $64K |
| Kestra Advisory Services, LLC | 0.00% | New | 56,000 | $53K |
| Wolverine Trading, LLC | 0.00% | New | 49,077 | $48K |
| Regions Financial Corp. | 0.00% | No change | 50,000 | $47K |
| UBS Group AG | 0.00% | New | 38,651 | $37K |
| B. Metzler seel. Sohn & Co. AG | 0.00% | No change | 37,000 | $35K |
| Stephens Inc. | 0.00% | No change | 35,032 | $33K |
| Cerity Partners LLC | 0.00% | New | 30,001 | $28K |
| Welch Group, LLC | 0.00% | No change | 22,954 | $22K |
| Morgan Stanley | 0.00% | Add +10.7% | 22,856 | $22K |
| Creative Planning | 0.00% | Add +30.3% | 21,500 | $20K |
| Vontobel Holding Ltd. | 0.00% | New | 20,000 | $19K |
| Baader Bank Aktiengesellschaft | 0.00% | New | 31,050 | $18K |
| Citigroup Inc. | 0.00% | Add +1826500.0% | 18,266 | $17K |
| Hartmann Taylor Wealth Management, LLC | 0.01% | No change | 15,000 | $14K |
| CRA Financial Services, LLC | 0.00% | No change | 15,000 | $14K |
| Simplicity Wealth,LLC | 0.00% | New | 15,000 | $14K |
| HighTower Advisors, LLC | 0.00% | New | 15,000 | $14K |
| SBI Securities Co., Ltd. | 0.00% | No change | 14,965 | $14K |
| Bank of New York Mellon Corp | 0.00% | No change | 13,153 | $12K |
| Two Sigma Securities, LLC | 0.00% | New | 12,119 | $11K |
| Prospera Financial Services Inc | 0.00% | No change | 12,000 | $11K |
| Commonwealth Equity Services, LLC | 0.00% | Reduce -84.4% | 10,360 | $10K |
| Waverly Advisors, LLC | 0.00% | New | 10,000 | $9K |
| Osaic Holdings, Inc. | 0.00% | Reduce -7.0% | 6,267 | $5K |
| MAI Capital Management | 0.00% | No change | 5,000 | $5K |
| Tower Research Capital LLC (TRC) | 0.00% | New | 4,387 | $4K |
| Bank of America Corp. | 0.00% | Add +50.0% | 3,195 | $3K |
| Wells Fargo & Company | 0.00% | No change | 3,007 | $3K |
| Jones Financial Companies LLLP | 0.00% | No change | 1,730 | $2K |
| Natixis | 0.00% | No change | 1,042 | $980 |
| Sunbelt Securities, Inc. | 0.00% | New | 1,000 | $949 |
| Advisory Services Network, LLC | 0.00% | New | 900 | $854 |
| EverSource Wealth Advisors, LLC | 0.00% | No change | 500 | $474 |
| TD Waterhouse Canada Inc. | 0.00% | No change | 213 | $220 |
| JPMorgan Chase & Co. | 0.00% | Add +8.3% | 156 | $148 |
| Federation des caisses Desjardins du Quebec | 0.00% | No change | 104 | $99 |
| Harbour Investments, Inc. | 0.00% | No change | 100 | $95 |
| Farther Finance Advisors, LLC | 0.00% | No change | 89 | $84 |
| ORG Partners LLC | 0.00% | No change | 43 | $40 |
| NFSG Corp | 0.00% | No change | 1 | $1 |
| Cwm, LLC | 0.00% | No change | 335 | $0 |
"% of holder's portfolio" is WWR's weight in each manager's 13F, not the share of Westwater Resources Inc. the manager owns.