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 2025
Institutional positions in Denison Mines Corp. as of Dec 31, 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
- 279
- +41 vs. Q3 2025
- Shares held
- 469.8M
- −24.4M (−4.9%) vs. Q3 2025
- Total value
- $1.25B
- −$114.7M (−8.4%) vs. Q3 2025
- New holders
- 71
- 88 more added
- Sold out
- 30
- 69 more reduced
6 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Denison Mines Corp.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Van Eck Associates Corp | 75,910,027 | $201.9M | 0.17% | +13,106,987+20.9% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 58,863,439 | $156.3M | 0.23% | +6,531,048+12.5% | Added |
| Alps Advisors Inc | 47,866,962 | $127.3M | 0.74% | −6,025,235−11.2% | Reduced |
| Hood River Capital Management LLC | 27,013,269 | $71.9M | 0.79% | +770,066+2.9% | Added |
| Vanguard Group Inc | 23,960,755 | $63.5M | 0.00% | +10,696,852+80.6% | Added |
| Two Sigma Investments, LP | 14,888,207 | $39.6M | 0.06% | −2,138,185−12.6% | Reduced |
| Morgan Stanley | 9,770,298 | $26.0M | 0.00% | +2,291,005+30.6% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 9,333,890 | $24.8M | 0.06% | +2,056,307+28.3% | Added |
| TD Asset Management Inc | 8,608,043 | $22.9M | 0.02% | +1,297,838+17.8% | Added |
| Jane Street Group, LLC | 7,827,217 | $20.8M | 0.02% | +2,154,187+38.0% | Added |
| UBS Group AG | 7,751,985 | $20.6M | 0.00% | −3,004,667−27.9% | Reduced |
| Scopus Asset Management, L.P. | 7,511,802 | $19.9M | 0.55% | 00.0% | Unchanged |
| MMCAP International Inc. SPC | 7,219,531 | $19.2M | 1.92% | −2,286,340−24.1% | Reduced |
| Vident Advisory, LLC | 7,116,369 | $18.9M | 0.18% | −2,039,978−22.3% | Reduced |
| Citadel Advisors LLC | 6,220,405 | $16.5M | 0.01% | −12,333,046−66.5% | Reduced |
| Lloyd Harbor Capital Management, LLC | 6,100,000 | $16.2M | 8.75% | +1,799,338+41.8% | Added |
| Davenport & Co LLC | 5,904,750 | $15.7M | 0.09% | −1,218,250−17.1% | Reduced |
| Merewether Investment Management, LP | 5,903,300 | $15.7M | 0.36% | −916,600−13.4% | Reduced |
| Royal Bank of Canada | 5,821,316 | $15.5M | 0.00% | −3,690,982−38.8% | Reduced |
| Two Sigma Advisers, LP | 5,713,100 | $15.2M | 0.03% | −8,001,900−58.3% | Reduced |
| BNP Paribas Arbitrage, SA | 4,852,968 | $12.9M | 0.01% | +3,328,681+218.4% | Added |
| Ardsley Advisory Partners LP | 4,100,000 | $10.9M | 1.39% | +2,100,000+105.0% | Added |
| Manufacturers Life Insurance Company, The | 4,101,505 | $10.9M | 0.01% | −2,479−0.1% | Reduced |
| Goehring & Rozencwajg Associates, LLC | 3,952,752 | $10.5M | 1.04% | +199,607+5.3% | Added |
| Beutel, Goodman & Co Ltd. | 3,787,059 | $10.1M | 0.06% | −358,881−8.7% | Reduced |
| ArrowMark Colorado Holdings LLC | 3,327,000 | $8.85M | 0.19% | +435,000+15.0% | Added |
| De Lisle Partners LLP | 3,137,909 | $8.35M | 1.07% | +100,000+3.3% | Added |
| Great West Life Assurance Co | 3,146,181 | $8.34M | 0.01% | +1,572,394+99.9% | Added |
| Bank of Montreal | 3,064,615 | $8.13M | 0.00% | +93,671+3.2% | Added |
| Toronto Dominion Bank | 2,935,573 | $7.80M | 0.01% | +461,583+18.7% | Added |
| Azarias Capital Management, L.P. | 2,922,967 | $7.78M | 3.40% | 00.0% | Unchanged |
| PCJ Investment Counsel Ltd. | 2,918,810 | $7.74M | 1.91% | +873,500+42.7% | Added |
| Renaissance Technologies LLC | 2,521,313 | $6.71M | 0.01% | −10,647,700−80.9% | Reduced |
| Summit Financial, LLC | 2,379,247 | $6.33M | 0.09% | 00.0% | Unchanged |
| Millennium Management LLC | 2,250,953 | $5.99M | 0.00% | −2,736,858−54.9% | Reduced |
| Nomura Holdings Inc | 1,972,429 | $5.25M | 0.01% | −24,396−1.2% | Reduced |
| Susquehanna International Group, LLP | 1,945,351 | $5.17M | 0.01% | −2,976,888−60.5% | Reduced |
| D. E. Shaw & Co., Inc. | 1,945,700 | $5.16M | 0.00% | +972,400+99.9% | Added |
| Titan Global Capital Management USA LLC | 1,883,895 | $5.01M | 0.72% | +5,399+0.3% | Added |
| Balyasny Asset Management LLC | 1,856,293 | $4.94M | 0.01% | +1,856,293 | New |
| BW Gestao de Investimentos Ltda. | 1,848,804 | $4.92M | 0.17% | +1,848,804 | New |
| Alliancebernstein L.P. | 1,809,464 | $4.81M | 0.00% | −23,412−1.3% | Reduced |
| Bank of Nova Scotia | 1,798,791 | $4.78M | 0.01% | +111,594+6.6% | Added |
| Deutsche Bank AG | 1,778,380 | $4.73M | 0.00% | −606,500−25.4% | Reduced |
| Swiss National Bank | 1,775,700 | $4.72M | 0.00% | +23,000+1.3% | Added |
| Extract Advisors LLC | 1,725,182 | $4.59M | 2.51% | +1,725,182 | New |
| Pinebridge Investments LLC | 1,204,145 | $4.38M | 0.03% | +1,204,145 | New |
| Bridgewater Associates, LP | 1,469,470 | $3.91M | 0.01% | −1,495,117−50.4% | Reduced |
| Janus Henderson Group PLC | 1,435,980 | $3.81M | 0.00% | −86,475−5.7% | Reduced |
| GeoSphere Capital Management, LLC | 1,400,000 | $3.72M | 2.57% | −300,000−17.6% | Reduced |
| Intact Investment Management Inc. | 1,305,600 | $3.46M | 0.10% | −955,500−42.3% | Reduced |
| National Bank of Canada | 1,311,062 | $3.46M | 0.00% | +352,120+36.7% | Added |
| Charles Schwab Investment Management Inc | 1,219,361 | $3.24M | 0.00% | +549,786+82.1% | Added |
| Cohen & Steers, Inc. | 1,217,039 | $3.24M | 0.01% | +628,448+106.8% | Added |
| Goldman Sachs Group Inc | 1,214,429 | $3.23M | 0.00% | −2,037,583−62.7% | Reduced |
| Wells Fargo & Company | 1,149,314 | $3.06M | 0.00% | −253,416−18.1% | Reduced |
| Federation des caisses Desjardins du Quebec | 1,153,378 | $3.04M | 0.01% | −536,455−31.7% | Reduced |
| JPMorgan Chase & Co | 1,107,266 | $2.95M | 0.00% | +4,672+0.4% | Added |
| Sprott Inc. | 1,096,261 | $2.92M | 0.10% | +255,387+30.4% | Added |
| Fielder Capital Group LLC | 1,005,148 | $2.67M | 0.57% | −172,772−14.7% | Reduced |
| Alyeska Investment Group, L.P. | 1,000,400 | $2.66M | 0.01% | 00.0% | Unchanged |
| Cinctive Capital Management LP | 994,608 | $2.65M | 0.15% | +994,608 | New |
| Point72 Asset Management, L.P. | 995,160 | $2.64M | 0.00% | +995,160 | New |
| Bank of America Corp | 983,061 | $2.61M | 0.00% | +263,471+36.6% | Added |
| Mackenzie Financial Corp | 983,206 | $2.59M | 0.00% | +411,396+71.9% | Added |
| Cetera Investment Advisers | 942,610 | $2.51M | 0.00% | +104,778+12.5% | Added |
| Catalyst Funds Management Pty Ltd | 938,900 | $2.50M | 0.58% | −29,800−3.1% | Reduced |
| SummitTX Capital, L.P. | 937,858 | $2.49M | 0.08% | −936,800−50.0% | Reduced |
| Legal & General Group Plc | 938,045 | $2.49M | 0.00% | −16,229−1.7% | Reduced |
| Banque Cantonale Vaudoise | 856,020 | $2.27M | 0.08% | +568,356+197.6% | Added |
| Falcon Edge Capital, LP | 837,316 | $2.23M | 0.27% | +16,247+2.0% | Added |
| VGI Partners Ltd | 834,798 | $2.22M | 0.13% | +834,798 | New |
| Scotia Capital Inc. | 809,478 | $2.15M | 0.01% | +3,264+0.4% | Added |
| CIBC Asset Management Inc | 777,126 | $2.06M | 0.00% | −28,005−3.5% | Reduced |
| CIBC World Markets Inc. | 772,846 | $2.05M | 0.00% | +360,835+87.6% | Added |
| Citigroup Inc | 728,665 | $1.93M | 0.00% | +136,641+23.1% | Added |
| Triasima Portfolio Management inc. | 719,434 | $1.91M | 0.29% | +153,114+27.0% | Added |
| Old West Investment Management, LLC | 715,979 | $1.90M | 0.34% | +9,281+1.3% | Added |
| Nuveen, LLC | 674,581 | $1.79M | 0.00% | 00.0% | Unchanged |
| Quadrature Capital Ltd | 667,286 | $1.77M | 0.02% | +667,286 | New |
| Hennion & Walsh Asset Management, Inc. | 646,370 | $1.72M | 0.06% | +230,366+55.4% | Added |
| Geode Capital Management, LLC | 612,311 | $1.66M | 0.00% | +62,295+11.3% | Added |
| Susquehanna Advisors Group, Inc. | 515,900 | $1.37M | 0.04% | +515,900 | New |
| British Columbia Investment Management Corp | 442,960 | $1.17M | 0.01% | −42,787−8.8% | Reduced |
| GWM Advisors LLC | 437,287 | $1.16M | 0.00% | +184,639+73.1% | Added |
| Old Mission Capital LLC | 431,678 | $1.15M | 0.04% | +431,678 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 426,452 | $1.13M | 0.00% | +426,452 | New |
| HRT Financial LP | 414,974 | $1.10M | 0.00% | +27,256+7.0% | Added |
| Chicago Partners Investment Group LLC | 282,596 | $1.10M | 0.03% | +282,596 | New |
| IMC-Chicago, LLC | 397,855 | $1.06M | 0.02% | +103,210+35.0% | Added |
| Accordant Advisory Group Inc | 394,420 | $1.05M | 0.72% | +40,007+11.3% | Added |
| Toroso Investments, LLC | 374,990 | $997.5K | 0.00% | +342,127+1,041.1% | Added |
| Cambridge Investment Research Advisors, Inc. | 334,121 | $889.0K | 0.00% | +12,650+3.9% | Added |
| Confluence Investment Management LLC | 321,204 | $854.4K | 0.01% | +32,176+11.1% | Added |
| TD Waterhouse Canada Inc. | 317,490 | $837.4K | 0.01% | +34,435+12.2% | Added |
| Keynote Financial Services LLC | 314,080 | $835.5K | 0.47% | +8,012+2.6% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 307,438 | $816.4K | 0.00% | +55,654+22.1% | Added |
| Exit Wealth Advisors, LLC. | 306,826 | $816.2K | 0.48% | +306,826 | New |
| Envestnet Asset Management Inc | 296,945 | $789.9K | 0.00% | +216,779+270.4% | Added |
| Stifel Financial Corp | 291,231 | $774.7K | 0.00% | −3,015−1.0% | Reduced |