Denison Mines Corp.
DNN- Exchange
- NYSE
- Industry
- Miscellaneous Metal Ores
- SEC CIK
- 0001063259
No open-market purchases or sales by Denison Mines Corp. insiders were filed in the last 90 days; 285 institutions reported holding it in 13F filings for Q2 2026, worth $1.57B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Denison Mines Corp. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 244
- +28 vs. Q2 2025
- Shares held
- 496.6M
- +52.0M (+11.7%) vs. Q2 2025
- Total value
- $1.37B
- +$563.4M (+69.6%) vs. Q2 2025
- New holders
- 52
- 66 more added
- Sold out
- 24
- 66 more reduced
3 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting DNN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 285 | $1.57B |
| Q1 2026 | 297 | $1.77B |
| Q4 2025 | 279 | $1.25B |
| Q3 2025 | 244 | $1.37B |
| Q2 2025 | 219 | $810.0M |
| Q1 2025 | 221 | $539.5M |
| Q4 2024 | 209 | $721.9M |
| Q3 2024 | 193 | $660.3M |
| Q2 2024 | 201 | $734.9M |
| Q1 2024 | 202 | $607.4M |
| Q4 2023 | 188 | $580.5M |
| Q3 2023 | 179 | $477.6M |
| Q2 2023 | 160 | $326.1M |
| Q1 2023 | 163 | $278.1M |
| Q4 2022 | 159 | $274.9M |
| Q3 2022 | 146 | $271.0M |
| Q2 2022 | 151 | $220.8M |
| Q1 2022 | 159 | $359.5M |
| Q4 2021 | 149 | $299.4M |
| Q3 2021 | 137 | $297.2M |
| Q2 2021 | 130 | $211.1M |
| Q1 2021 | 113 | $165.3M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Denison Mines Corp.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Headlands Technologies LLC | 262,545 | $722.0K | 0.06% | +30,887+13.3% | Added |
| Schonfeld Strategic Advisors LLC | 259,137 | $712.6K | 0.00% | +259,137 | New |
| GWM Advisors LLC | 252,648 | $694.8K | 0.00% | +46,521+22.6% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 251,784 | $693.1K | 0.00% | −861−0.3% | Reduced |
| Interval Partners, LP | 216,803 | $596.2K | 0.01% | +216,803 | New |
| Public Employees Retirement System of Ohio | 206,652 | $568.9K | 0.00% | 00.0% | Unchanged |
| Ninepoint Partners LP | 190,000 | $522.5K | 0.07% | −45,000−19.1% | Reduced |
| Barclays PLC | 162,131 | $445.9K | 0.00% | −23,844−12.8% | Reduced |
| Eagle Global Advisors LLC | 161,400 | $443.9K | 0.02% | −44,000−21.4% | Reduced |
| Pictet Asset Management Holding SA | 154,750 | $426.0K | 0.00% | +25,660+19.9% | Added |
| LPL Financial LLC | 151,488 | $416.6K | 0.00% | +18,550+14.0% | Added |
| Southport Management, L.L.C. | 151,000 | $415.3K | 1.71% | +60,000+65.9% | Added |
| Wexford Capital LP | 149,148 | $410.2K | 0.12% | +149,148 | New |
| HSBC Holdings PLC | 142,860 | $392.9K | 0.00% | +142,860 | New |
| Legacy Capital Group California, Inc. | 125,482 | $345.1K | 0.09% | +2,595+2.1% | Added |
| Vontobel Holding Ltd. | 122,066 | $335.9K | 0.00% | −60,208−33.0% | Reduced |
| Deuterium Capital Management, LLC | 120,243 | $330.7K | 0.48% | 00.0% | Unchanged |
| Persistent Asset Partners Ltd | 112,549 | $309.8K | 0.22% | +112,549 | New |
| Point72 Asia (Singapore) Pte. Ltd. | 105,685 | $290.6K | 0.04% | +105,685 | New |
| Heathbridge Capital Management Ltd. | 100,000 | $275.0K | 0.11% | 00.0% | Unchanged |
| Scientech Research LLC | 100,002 | $275.0K | 0.10% | +60,676+154.3% | Added |
| Simplex Trading, LLC | 97,984 | $269.0K | 0.01% | +97,984 | New |
| We Are One Seven, LLC | 96,487 | $265.3K | 0.01% | +96,487 | New |
| HighTower Advisors, LLC | 87,330 | $240.2K | 0.00% | 00.0% | Unchanged |
| Kerrisdale Advisers, LLC | 86,800 | $238.7K | 0.12% | 00.0% | Unchanged |
| NFP Retirement, Inc. | 83,000 | $228.3K | 0.01% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 80,166 | $220.5K | 0.00% | +24,204+43.3% | Added |
| Fulcrum Asset Management LLP | 79,869 | $219.8K | 0.06% | 00.0% | Unchanged |
| J.W. Cole Advisors, Inc. | 79,730 | $219.3K | 0.00% | +21,110+36.0% | Added |
| Prelude Capital Management, LLC | 79,132 | $217.6K | 0.02% | +79,132 | New |
| Jain Global LLC | 75,700 | $208.2K | 0.00% | +75,700 | New |
| Advisor Group Holdings, Inc. | 83,538 | $207.5K | 0.00% | +28,891+52.9% | Added |
| Rathbone Brothers plc | 75,300 | $207.1K | 0.00% | 00.0% | Unchanged |
| Northwest & Ethical Investments L.P. | 72,889 | $200.6K | 0.00% | +5,070+7.5% | Added |
| Dynamic Technology Lab Private Ltd | 71,345 | $196.0K | 0.03% | +71,345 | New |
| Flow Traders U.S. LLC | 65,691 | $181.0K | 0.01% | −16,754−20.3% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 62,876 | $179.2K | 0.00% | −1,645−2.5% | Reduced |
| Raymond James Financial Inc | 64,821 | $178.3K | 0.00% | +1,737+2.8% | Added |
| Integrity Wealth Advisors, Inc. | 59,700 | $164.2K | 0.06% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 53,655 | $147.6K | 0.00% | −85,918−61.6% | Reduced |
| Pacifica Partners Inc. | 45,300 | $124.8K | 0.04% | 00.0% | Unchanged |
| Stephens Inc | 45,013 | $123.8K | 0.00% | +45,013 | New |
| Sig Brokerage, LP | 44,884 | $123.4K | 0.03% | +44,884 | New |
| K.J. Harrison & Partners Inc | 41,238 | $114.3K | 0.02% | +41,238 | New |
| Atomi Financial Group, Inc. | 41,000 | $112.8K | 0.00% | 00.0% | Unchanged |
| Swiss Life Asset Management Ltd | 39,221 | $108.1K | 0.00% | +13,923+55.0% | Added |
| Marshall Wace, LLP | 39,100 | $107.5K | 0.00% | +39,100 | New |
| Aptus Capital Advisors, LLC | 37,000 | $101.8K | 0.00% | 00.0% | Unchanged |
| Brevan Howard Capital Management LP | 35,258 | $97.0K | 0.00% | +35,258 | New |
| SEI Investments Co | 35,048 | $96.4K | 0.00% | +35,048 | New |
| Mariner, LLC | 34,872 | $95.9K | 0.00% | −2,846−7.5% | Reduced |
| SevenBridge Financial Group, LLC | 37,000 | $95.8K | 0.02% | 00.0% | Unchanged |
| Continuum Advisory, LLC | 34,141 | $93.9K | 0.01% | 00.0% | Unchanged |
| Toroso Investments, LLC | 32,863 | $90.4K | 0.00% | +1,094+3.4% | Added |
| Investment Management Corp of Ontario | 30,769 | $84.6K | 0.00% | −19,800−39.2% | Reduced |
| Advisory Alpha, LLC | 30,447 | $84.3K | 0.00% | +8,515+38.8% | Added |
| The PNC Financial Services Group, Inc. | 29,000 | $79.8K | 0.00% | +29,000 | New |
| JustInvest LLC | 28,799 | $79.3K | 0.00% | +2,942+11.4% | Added |
| Leonteq Securities AG | 26,537 | $73.0K | 0.00% | 00.0% | Unchanged |
| New Harbor Financial Group, LLC | 26,000 | $71.5K | 0.01% | +1,000+4.0% | Added |
| R Squared Ltd | 24,816 | $68.2K | 0.03% | +3,156+14.6% | Added |
| Abbington Investment Group | 24,195 | $66.5K | 0.06% | +24,195 | New |
| Commonwealth Equity Services, LLC | 23,764 | $65.0K | 0.00% | +3,500+17.3% | Added |
| Providence Capital Advisors, LLC | 23,371 | $64.3K | 0.01% | 00.0% | Unchanged |
| Hohimer Wealth Management, LLC | 23,300 | $64.1K | 0.01% | +400+1.7% | Added |
| Brookwood Investment Group LLC | 23,237 | $63.9K | 0.01% | −47,978−67.4% | Reduced |
| Farringdon Capital, Ltd. | 22,893 | $63.0K | 0.02% | +22,893 | New |
| Level Four Advisory Services, LLC | 21,780 | $59.9K | 0.00% | −425−1.9% | Reduced |
| Independent Advisor Alliance | 20,619 | $56.7K | 0.00% | +20,619 | New |
| Point72 (DIFC) Ltd | 20,558 | $56.5K | 0.00% | +20,558 | New |
| Sowell Financial Services LLC | 20,272 | $55.7K | 0.00% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 20,000 | $55.0K | 0.00% | 00.0% | Unchanged |
| Pathstone Holdings, LLC | 19,300 | $53.1K | 0.00% | 00.0% | Unchanged |
| Lido Advisors, LLC | 19,000 | $52.3K | 0.00% | +7,000+58.3% | Added |
| Vantage Point Financial LLC | 18,620 | $51.2K | 0.02% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 18,564 | $51.0K | 0.00% | −798−4.1% | Reduced |
| Integrated Wealth Concepts LLC | 18,444 | $50.7K | 0.00% | −107−0.6% | Reduced |
| Blueshift Asset Management, LLC | 17,962 | $49.4K | 0.02% | +17,962 | New |
| First Trust Advisors LP | 17,856 | $49.1K | 0.00% | +17,856 | New |
| Visionary Wealth Advisors | 17,500 | $48.1K | 0.00% | 00.0% | Unchanged |
| Financial Advisors Network, Inc. | 17,425 | $47.9K | 0.01% | 00.0% | Unchanged |
| Franklin Resources Inc | 17,316 | $47.6K | 0.00% | +17,316 | New |
| Advisory Services Network, LLC | 17,200 | $47.3K | 0.00% | 00.0% | Unchanged |
| Mutual Advisors, LLC | 16,531 | $45.1K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 15,655 | $43.1K | 0.00% | +6,837+77.5% | Added |
| Afg Fiduciary Services Limited Partnership | 15,000 | $41.5K | 0.02% | 00.0% | Unchanged |
| Integrated Investment Consultants, LLC | 15,000 | $41.3K | 0.01% | 00.0% | Unchanged |
| NewEdge Wealth, LLC | 15,000 | $40.0K | 0.00% | 00.0% | Unchanged |
| Centaurus Financial, Inc. | 14,175 | $39.0K | 0.00% | 00.0% | Unchanged |
| StoneX Group Inc. | 14,048 | $38.6K | 0.00% | +14,048 | New |
| Shell Asset Management Co | 13,800 | $38.0K | 0.00% | −32,071−69.9% | Reduced |
| Financial Sense Advisors, Inc. | 13,786 | $37.9K | 0.01% | +13,786 | New |
| Park Avenue Securities LLC | 13,535 | $37.0K | 0.00% | +13,535 | New |
| Sequoia Financial Advisors, LLC | 13,362 | $36.7K | 0.00% | +13,362 | New |
| Farther Finance Advisors, LLC | 13,164 | $36.2K | 0.00% | +11,950+984.3% | Added |
| Jefferies Financial Group Inc. | 13,000 | $35.8K | 0.00% | +13,000 | New |
| Larson Financial Group LLC | 12,849 | $35.3K | 0.00% | 00.0% | Unchanged |
| Delta Wealth Advisors LLC | 12,703 | $34.9K | 0.03% | 00.0% | Unchanged |
| WealthShield Partners, LLC | 12,500 | $34.4K | 0.00% | −5,500−30.6% | Reduced |
| CoreCap Advisors, LLC | 12,438 | $34.2K | 0.00% | 00.0% | Unchanged |