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, Q4 2023
Institutional positions in Denison Mines Corp. as of Dec 31, 2023. 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
- 188
- +12 vs. Q3 2023
- Shares held
- 329.0M
- +41.6M (+14.5%) vs. Q3 2023
- Total value
- $580.5M
- +$103.7M (+21.7%) vs. Q3 2023
- New holders
- 36
- 61 more added
- Sold out
- 24
- 46 more reduced
3 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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, Q4 2023
Shares, value and share of portfolio for each institution holding Denison Mines Corp.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Simplex Trading, LLC | 84,712 | $149.0K | 0.00% | −228,554−73.0% | Reduced |
| NFP Retirement, Inc. | 80,000 | $141.6K | 0.02% | 00.0% | Unchanged |
| Canton Hathaway, LLC | 75,500 | $134.0K | 0.04% | +38,500+104.1% | Added |
| Walleye Capital LLC | 73,983 | $130.9K | 0.00% | +39,336+113.5% | Added |
| Investment Management Corp of Ontario | 71,969 | $127.4K | 0.00% | +71,969 | New |
| Pacifica Partners Inc. | 67,300 | $122.4K | 0.06% | 00.0% | Unchanged |
| Southport Management, L.L.C. | 66,000 | $116.8K | 0.50% | 00.0% | Unchanged |
| Spartan Fund Management Inc. | 50,000 | $116.0K | 0.14% | +50,000 | New |
| Per Stirling Capital Management, LLC. | 57,000 | $100.9K | 0.02% | 00.0% | Unchanged |
| Toronto Dominion Bank | 54,132 | $95.8K | 0.00% | −3,857−6.7% | Reduced |
| Deutsche Bank AG | 54,051 | $95.7K | 0.00% | 00.0% | Unchanged |
| Shell Asset Management Co | 54,071 | $95.0K | 0.00% | −13,900−20.4% | Reduced |
| Millennium Management LLC | 53,355 | $94.4K | 0.00% | −437,904−89.1% | Reduced |
| Summit Wealth Partners, LLC | 50,929 | $90.1K | 0.02% | 00.0% | Unchanged |
| Financial Advocates Investment Management | 50,250 | $88.9K | 0.01% | −10,000−16.6% | Reduced |
| Marcum Wealth, LLC | 50,000 | $88.5K | 0.01% | 00.0% | Unchanged |
| Texas Capital Bank Wealth Management Services Inc | 50,000 | $88.5K | 0.01% | 00.0% | Unchanged |
| Cutler Group LP | 48,543 | $85.0K | 0.01% | −536−1.1% | Reduced |
| Tower Research Capital LLC (TRC) | 47,358 | $83.8K | 0.00% | +3,218+7.3% | Added |
| K.J. Harrison & Partners Inc | 40,078 | $70.3K | 0.01% | +40,078 | New |
| Bank of New York Mellon Corp | 38,481 | $68.1K | 0.00% | +136+0.4% | Added |
| Advisory Services Network, LLC | 36,700 | $65.0K | 0.00% | +800+2.2% | Added |
| Flow Traders U.S. LLC | 31,910 | $56.0K | 0.00% | −13,099−29.1% | Reduced |
| Invesco Ltd. | 28,113 | $49.8K | 0.00% | +1,407+5.3% | Added |
| New Harbor Financial Group, LLC | 28,000 | $49.6K | 0.02% | 00.0% | Unchanged |
| Wolverine Trading, LLC | 27,032 | $47.8K | 0.00% | −42,614−61.2% | Reduced |
| Toroso Investments, LLC | 26,031 | $46.1K | 0.00% | −16,219−38.4% | Reduced |
| Integrated Wealth Concepts LLC | 26,000 | $46.0K | 0.00% | 00.0% | Unchanged |
| Anchor Investment Management, LLC | 26,000 | $46.0K | 0.01% | +6,000+30.0% | Added |
| Marex Group plc | 25,000 | $44.3K | 0.00% | +25,000 | New |
| SevenBridge Financial Group, LLC | 24,000 | $42.5K | 0.01% | +24,000 | New |
| Mutual Advisors, LLC | 23,961 | $42.4K | 0.00% | −4,351−15.4% | Reduced |
| Mariner, LLC | 23,436 | $41.5K | 0.00% | +3,120+15.4% | Added |
| Providence Capital Advisors, LLC | 23,371 | $41.4K | 0.01% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 23,251 | $41.2K | 0.00% | +23,251 | New |
| GWM Advisors LLC | 20,100 | $39.4K | 0.00% | +20,100 | New |
| State of Wyoming | 21,020 | $37.2K | 0.01% | +21,020 | New |
| CI Private Wealth, LLC | 20,520 | $36.3K | 0.00% | +520+2.6% | Added |
| Level Four Advisory Services, LLC | 20,358 | $36.0K | 0.00% | −12,385−37.8% | Reduced |
| National Asset Management, Inc. | 20,071 | $35.5K | 0.00% | 00.0% | Unchanged |
| Raymond James & Associates | 20,030 | $35.5K | 0.00% | +1,000+5.3% | Added |
| David R. Rahn & Associates Inc. | 20,000 | $35.4K | 0.01% | −5,000−20.0% | Reduced |
| Cetera Advisor Networks LLC | 19,870 | $35.2K | 0.00% | −1,000−4.8% | Reduced |
| Pathstone Holdings, LLC | 19,300 | $34.2K | 0.00% | +19,300 | New |
| FNY Investment Advisers, LLC | 19,500 | $34.0K | 0.04% | +19,500 | New |
| Avantax Advisory Services, Inc. | 18,600 | $32.9K | 0.00% | +6,000+47.6% | Added |
| JustInvest LLC | 17,781 | $31.5K | 0.00% | +2,284+14.7% | Added |
| Visionary Wealth Advisors | 17,500 | $31.0K | 0.00% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 17,500 | $31.0K | 0.00% | +2,500+16.7% | Added |
| Financial Advisors Network, Inc. | 17,425 | $30.8K | 0.01% | 00.0% | Unchanged |
| Continuum Advisory, LLC | 16,758 | $29.7K | 0.00% | +1,558+10.3% | Added |
| Stanley-Laman Group, Ltd. | 15,442 | $27.3K | 0.00% | −60.0% | Reduced |
| NewEdge Wealth, LLC | 15,000 | $26.6K | 0.00% | 00.0% | Unchanged |
| Glenorchy Capital Ltd | 14,308 | $25.2K | 0.02% | +14,308 | New |
| Afg Fiduciary Services Limited Partnership | 15,000 | $25.1K | 0.02% | 00.0% | Unchanged |
| Larson Financial Group LLC | 12,849 | $22.7K | 0.00% | 00.0% | Unchanged |
| Yousif Capital Management, LLC | 12,194 | $21.6K | 0.00% | 00.0% | Unchanged |
| Lido Advisors, LLC | 12,000 | $21.2K | 0.00% | −300−2.4% | Reduced |
| Nations Financial Group Inc, | 12,000 | $21.2K | 0.00% | 00.0% | Unchanged |
| M&T Bank Corp | 11,301 | $20.0K | 0.00% | −559−4.7% | Reduced |
| Refined Wealth Management | 10,850 | $19.2K | 0.01% | 00.0% | Unchanged |
| Joule Financial, LLC | 10,200 | $18.1K | 0.01% | 00.0% | Unchanged |
| Sigma Planning Corp | 10,000 | $17.7K | 0.00% | −9,500−48.7% | Reduced |
| Shore Point Advisors, LLC | 10,000 | $17.7K | 0.01% | +10,000 | New |
| GPS Wealth Strategies Group, LLC | 9,666 | $17.1K | 0.00% | 00.0% | Unchanged |
| Triton Wealth Management, PLLC | 10,000 | $17.0K | 0.01% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 9,500 | $16.8K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 5,630 | $9.96K | 0.00% | +5,630 | New |
| Steward Partners Investment Advisory, LLC | 5,000 | $8.85K | 0.00% | 00.0% | Unchanged |
| Sachetta, LLC | 5,000 | $8.85K | 0.00% | +5,000 | New |
| Geneos Wealth Management Inc. | 4,000 | $7.08K | 0.00% | 00.0% | Unchanged |
| Leonteq Securities AG | 3,607 | $6.35K | 0.00% | −51,784−93.5% | Reduced |
| Harbour Investments, Inc. | 2,705 | $4.79K | 0.00% | +1,105+69.1% | Added |
| Voisard Asset Management Group, Inc. | 2,000 | $3.54K | 0.00% | +2,000 | New |
| Cedar Mountain Advisors, LLC | 749 | $1.33K | 0.00% | 00.0% | Unchanged |
| Nemes Rush Group LLC | 500 | $885 | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 425 | $752 | 0.00% | +425 | New |
| Sound Income Strategies, LLC | 400 | $708 | 0.00% | 00.0% | Unchanged |
| Johnson Financial Group, Inc. | 262 | $464 | 0.00% | 00.0% | Unchanged |
| Baystate Wealth Management LLC | 250 | $443 | 0.00% | +250 | New |
| Rhumbline Advisers | 230 | $407 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 165 | $291 | 0.00% | 00.0% | Unchanged |
| MB, Levis & Associates, LLC | 152 | $269 | 0.00% | 00.0% | Unchanged |
| Tradewinds Capital Management, LLC | 150 | $266 | 0.00% | 00.0% | Unchanged |
| TD Waterhouse Canada Inc. | 113 | $256 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 124 | $220 | 0.00% | 00.0% | Unchanged |
| Retirement Group, LLC | 50 | $89 | 0.00% | 00.0% | Unchanged |
| Planned Solutions, Inc. | 39 | $69 | 0.00% | +39 | New |
| Old Mission Capital LLC | 0 | $0 | 0.00% | −2,013,689−100.0% | Sold out |
| Public Sector Pension Investment Board | 0 | $0 | 0.00% | −1,679,528−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −1,412,500−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −839,700−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −811,338−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −253,379−100.0% | Sold out |
| Davenport & Co LLC | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Cinctive Capital Management LP | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| DekaBank Deutsche Girozentrale | 0 | $0 | 0.00% | −105,000−100.0% | Sold out |
| State of Wisconsin Investment Board | 0 | $0 | 0.00% | −43,860−100.0% | Sold out |
| Kestra Advisory Services, LLC | 0 | $0 | 0.00% | −34,050−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −31,657−100.0% | Sold out |