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 |
|---|---|---|---|---|---|
| Northwestern Mutual Wealth Management Co | 10 | $28 | 0.00% | +10 | New |
| Rhumbline Advisers | 26 | $71 | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 41 | $113 | 0.00% | +41 | New |
| UMA Financial Services, Inc. | 140 | $385 | 0.00% | 00.0% | Unchanged |
| MB, Levis & Associates, LLC | 152 | $418 | 0.00% | 00.0% | Unchanged |
| Vision Financial Markets LLC | 157 | $432 | 0.00% | 00.0% | Unchanged |
| ORG Wealth Partners, LLC | 400 | $1.10K | 0.00% | 00.0% | Unchanged |
| Center for Financial Planning, Inc. | 490 | $1.35K | 0.00% | 00.0% | Unchanged |
| Nemes Rush Group LLC | 500 | $1.38K | 0.00% | 00.0% | Unchanged |
| Kimelman & Baird, LLC | 517 | $1.42K | 0.00% | 00.0% | Unchanged |
| Cedar Mountain Advisors, LLC | 749 | $2.06K | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 1,000 | $2.75K | 0.00% | 00.0% | Unchanged |
| Vermillion Wealth Management, Inc. | 1,043 | $2.87K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 1,500 | $4.00K | 0.00% | +1,500 | New |
| Allworth Financial LP | 2,424 | $6.67K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 2,500 | $6.88K | 0.00% | −3,500−58.3% | Reduced |
| Stone House Investment Management, LLC | 3,178 | $8.74K | 0.00% | +500+18.7% | Added |
| Harbour Investments, Inc. | 3,380 | $9.29K | 0.00% | +2,272+205.1% | Added |
| Evelyn Partners Investment Management Services Ltd | 3,563 | $9.80K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 4,000 | $11.0K | 0.00% | +2,000+100.0% | Added |
| Tower Research Capital LLC (TRC) | 4,205 | $11.6K | 0.00% | +4,205 | New |
| Sachetta, LLC | 5,000 | $13.8K | 0.01% | 00.0% | Unchanged |
| Wall Street Access Asset Management, LLC | 5,424 | $14.9K | 0.00% | +5,424 | New |
| Compagnie Lombard Odier SCmA | 5,500 | $15.1K | 0.00% | 00.0% | Unchanged |
| Sound Income Strategies, LLC | 5,400 | $15.3K | 0.00% | 00.0% | Unchanged |
| ORG Partners LLC | 5,750 | $15.8K | 0.00% | 00.0% | Unchanged |
| Rialto Wealth Management, LLC | 6,000 | $16.5K | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 7,202 | $19.8K | 0.00% | 00.0% | Unchanged |
| Natixis | 7,740 | $21.4K | 0.00% | −336,722−97.8% | Reduced |
| Kerr Financial Planning Corp | 10,000 | $24.8K | 0.03% | +10,000 | New |
| Caitong International Asset Management Co., Ltd | 9,076 | $25.0K | 0.02% | −49,436−84.5% | Reduced |
| GPS Wealth Strategies Group, LLC | 9,666 | $26.6K | 0.00% | 00.0% | Unchanged |
| Pensionmark Financial Group, LLC | 10,000 | $27.5K | 0.00% | 00.0% | Unchanged |
| Shore Point Advisors, LLC | 10,000 | $27.5K | 0.01% | 00.0% | Unchanged |
| Ritter Daniher Financial Advisory LLC | 10,000 | $27.5K | 0.00% | +10,000 | New |
| Aire Advisors, LLC | 10,040 | $27.6K | 0.01% | +10,040 | New |
| Kovitz Investment Group Partners, LLC | 10,125 | $27.8K | 0.00% | +10,125 | New |
| Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors | 10,502 | $28.9K | 0.00% | −2,000−16.0% | Reduced |
| Beaumont Financial Advisors, LLC | 10,700 | $29.4K | 0.00% | 00.0% | Unchanged |
| Refined Wealth Management | 10,850 | $29.8K | 0.02% | 00.0% | Unchanged |
| JTC Employer Solutions Trusteee Ltd | 11,356 | $31.0K | 0.00% | 00.0% | Unchanged |
| Welch Group, LLC | 11,428 | $31.4K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 11,515 | $31.9K | 0.00% | +4,563+65.6% | Added |
| Ritholtz Wealth Management | 11,650 | $32.0K | 0.00% | −138−1.2% | Reduced |
| CoreCap Advisors, LLC | 12,438 | $34.2K | 0.00% | 00.0% | Unchanged |
| WealthShield Partners, LLC | 12,500 | $34.4K | 0.00% | −5,500−30.6% | Reduced |
| Delta Wealth Advisors LLC | 12,703 | $34.9K | 0.03% | 00.0% | Unchanged |
| Larson Financial Group LLC | 12,849 | $35.3K | 0.00% | 00.0% | Unchanged |
| Jefferies Financial Group Inc. | 13,000 | $35.8K | 0.00% | +13,000 | New |
| Farther Finance Advisors, LLC | 13,164 | $36.2K | 0.00% | +11,950+984.3% | Added |
| Sequoia Financial Advisors, LLC | 13,362 | $36.7K | 0.00% | +13,362 | New |
| Park Avenue Securities LLC | 13,535 | $37.0K | 0.00% | +13,535 | New |
| Financial Sense Advisors, Inc. | 13,786 | $37.9K | 0.01% | +13,786 | New |
| Shell Asset Management Co | 13,800 | $38.0K | 0.00% | −32,071−69.9% | Reduced |
| StoneX Group Inc. | 14,048 | $38.6K | 0.00% | +14,048 | New |
| Centaurus Financial, Inc. | 14,175 | $39.0K | 0.00% | 00.0% | Unchanged |
| NewEdge Wealth, LLC | 15,000 | $40.0K | 0.00% | 00.0% | Unchanged |
| Integrated Investment Consultants, LLC | 15,000 | $41.3K | 0.01% | 00.0% | Unchanged |
| Afg Fiduciary Services Limited Partnership | 15,000 | $41.5K | 0.02% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 15,655 | $43.1K | 0.00% | +6,837+77.5% | Added |
| Mutual Advisors, LLC | 16,531 | $45.1K | 0.00% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 17,200 | $47.3K | 0.00% | 00.0% | Unchanged |
| Franklin Resources Inc | 17,316 | $47.6K | 0.00% | +17,316 | New |
| Financial Advisors Network, Inc. | 17,425 | $47.9K | 0.01% | 00.0% | Unchanged |
| Visionary Wealth Advisors | 17,500 | $48.1K | 0.00% | 00.0% | Unchanged |
| First Trust Advisors LP | 17,856 | $49.1K | 0.00% | +17,856 | New |
| Blueshift Asset Management, LLC | 17,962 | $49.4K | 0.02% | +17,962 | New |
| Integrated Wealth Concepts LLC | 18,444 | $50.7K | 0.00% | −107−0.6% | Reduced |
| Bank of New York Mellon Corp | 18,564 | $51.0K | 0.00% | −798−4.1% | Reduced |
| Vantage Point Financial LLC | 18,620 | $51.2K | 0.02% | 00.0% | Unchanged |
| Lido Advisors, LLC | 19,000 | $52.3K | 0.00% | +7,000+58.3% | Added |
| Pathstone Holdings, LLC | 19,300 | $53.1K | 0.00% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 20,000 | $55.0K | 0.00% | 00.0% | Unchanged |
| Sowell Financial Services LLC | 20,272 | $55.7K | 0.00% | 00.0% | Unchanged |
| Point72 (DIFC) Ltd | 20,558 | $56.5K | 0.00% | +20,558 | New |
| Independent Advisor Alliance | 20,619 | $56.7K | 0.00% | +20,619 | New |
| Level Four Advisory Services, LLC | 21,780 | $59.9K | 0.00% | −425−1.9% | Reduced |
| Farringdon Capital, Ltd. | 22,893 | $63.0K | 0.02% | +22,893 | New |
| Brookwood Investment Group LLC | 23,237 | $63.9K | 0.01% | −47,978−67.4% | Reduced |
| Hohimer Wealth Management, LLC | 23,300 | $64.1K | 0.01% | +400+1.7% | Added |
| Providence Capital Advisors, LLC | 23,371 | $64.3K | 0.01% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 23,764 | $65.0K | 0.00% | +3,500+17.3% | Added |
| Abbington Investment Group | 24,195 | $66.5K | 0.06% | +24,195 | New |
| R Squared Ltd | 24,816 | $68.2K | 0.03% | +3,156+14.6% | Added |
| New Harbor Financial Group, LLC | 26,000 | $71.5K | 0.01% | +1,000+4.0% | Added |
| Leonteq Securities AG | 26,537 | $73.0K | 0.00% | 00.0% | Unchanged |
| JustInvest LLC | 28,799 | $79.3K | 0.00% | +2,942+11.4% | Added |
| The PNC Financial Services Group, Inc. | 29,000 | $79.8K | 0.00% | +29,000 | New |
| Advisory Alpha, LLC | 30,447 | $84.3K | 0.00% | +8,515+38.8% | Added |
| Investment Management Corp of Ontario | 30,769 | $84.6K | 0.00% | −19,800−39.2% | Reduced |
| Toroso Investments, LLC | 32,863 | $90.4K | 0.00% | +1,094+3.4% | Added |
| Continuum Advisory, LLC | 34,141 | $93.9K | 0.01% | 00.0% | Unchanged |
| SevenBridge Financial Group, LLC | 37,000 | $95.8K | 0.02% | 00.0% | Unchanged |
| Mariner, LLC | 34,872 | $95.9K | 0.00% | −2,846−7.5% | Reduced |
| SEI Investments Co | 35,048 | $96.4K | 0.00% | +35,048 | New |
| Brevan Howard Capital Management LP | 35,258 | $97.0K | 0.00% | +35,258 | New |
| Aptus Capital Advisors, LLC | 37,000 | $101.8K | 0.00% | 00.0% | Unchanged |
| Marshall Wace, LLP | 39,100 | $107.5K | 0.00% | +39,100 | New |
| Swiss Life Asset Management Ltd | 39,221 | $108.1K | 0.00% | +13,923+55.0% | Added |
| Atomi Financial Group, Inc. | 41,000 | $112.8K | 0.00% | 00.0% | Unchanged |