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, Q1 2026
Institutional positions in Denison Mines Corp. as of Mar 31, 2026. 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
- 297
- +22 vs. Q4 2025
- Shares held
- 501.3M
- +55.9M (+12.6%) vs. Q4 2025
- Total value
- $1.77B
- +$583.9M (+49.2%) vs. Q4 2025
- New holders
- 63
- 97 more added
- Sold out
- 41
- 79 more reduced
4 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Denison Mines Corp.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Van Eck Associates Corp | 71,508,136 | $252.4M | 0.19% | −4,401,891−5.8% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 64,049,291 | $226.3M | 0.31% | +5,185,852+8.8% | Added |
| Alps Advisors Inc | 46,014,216 | $162.4M | 0.76% | −1,852,746−3.9% | Reduced |
| Hood River Capital Management LLC | 26,829,391 | $94.7M | 0.95% | −183,878−0.7% | Reduced |
| Vanguard Capital Management LLC | 25,448,989 | $90.2M | 0.00% | +25,448,989 | New |
| T. Rowe Price Investment Management, Inc. | 14,463,387 | $51.1M | 0.04% | +14,463,387 | New |
| Capital Research Global Investors | 13,722,241 | $48.4M | 0.01% | +13,722,241 | New |
| Two Sigma Investments, LP | 11,304,240 | $39.9M | 0.03% | −3,583,967−24.1% | Reduced |
| Morgan Stanley | 11,002,311 | $38.8M | 0.00% | +1,232,013+12.6% | Added |
| Jane Street Group, LLC | 10,552,995 | $37.3M | 0.04% | +2,725,778+34.8% | Added |
| Renaissance Technologies LLC | 9,455,713 | $33.4M | 0.05% | +6,934,400+275.0% | Added |
| TD Asset Management Inc | 9,323,565 | $32.9M | 0.03% | +715,522+8.3% | Added |
| UBS Group AG | 8,283,364 | $29.2M | 0.01% | +531,379+6.9% | Added |
| Citadel Advisors LLC | 7,881,383 | $27.8M | 0.02% | +1,660,978+26.7% | Added |
| Vanguard Fiduciary Trust Co | 7,790,163 | $27.6M | 0.01% | +7,790,163 | New |
| Scopus Asset Management, L.P. | 7,511,802 | $26.6M | 0.83% | 00.0% | Unchanged |
| Vident Advisory, LLC | 7,466,059 | $26.4M | 0.22% | +349,690+4.9% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 5,928,360 | $21.0M | 0.05% | −3,405,530−36.5% | Reduced |
| Millennium Management LLC | 5,821,505 | $20.5M | 0.02% | +3,570,552+158.6% | Added |
| Royal Bank of Canada | 5,803,784 | $20.5M | 0.00% | −17,532−0.3% | Reduced |
| Goehring & Rozencwajg Associates, LLC | 4,720,615 | $16.7M | 0.90% | +767,863+19.4% | Added |
| Merewether Investment Management, LP | 4,208,160 | $14.9M | 0.29% | −1,695,140−28.7% | Reduced |
| Manufacturers Life Insurance Company, The | 4,091,032 | $14.4M | 0.01% | −10,473−0.3% | Reduced |
| Davenport & Co LLC | 3,798,462 | $13.4M | 0.07% | −2,106,288−35.7% | Reduced |
| Beutel, Goodman & Co Ltd. | 3,737,515 | $13.2M | 0.09% | −49,544−1.3% | Reduced |
| Temasek Holdings (Private) Ltd | 3,728,993 | $13.2M | 0.04% | +3,728,993 | New |
| Great West Life Assurance Co | 3,611,889 | $12.8M | 0.02% | +465,708+14.8% | Added |
| Bank of Montreal | 3,280,184 | $11.6M | 0.00% | +215,569+7.0% | Added |
| De Lisle Partners LLP | 3,213,856 | $11.3M | 1.36% | +75,947+2.4% | Added |
| BNP Paribas Arbitrage, SA | 3,122,499 | $11.0M | 0.01% | −1,730,469−35.7% | Reduced |
| Toronto Dominion Bank | 3,086,099 | $10.9M | 0.02% | +150,526+5.1% | Added |
| Aquatic Capital Management LLC | 3,045,500 | $10.8M | 0.31% | +3,045,500 | New |
| Azarias Capital Management, L.P. | 2,922,967 | $10.3M | 4.62% | 00.0% | Unchanged |
| MMCAP International Inc. SPC | 2,857,531 | $10.1M | 0.87% | −4,362,000−60.4% | Reduced |
| Goldman Sachs Group Inc | 2,821,802 | $9.96M | 0.00% | +1,607,373+132.4% | Added |
| Vanguard Global Advisers, LLC | 2,784,177 | $9.87M | 0.01% | +2,784,177 | New |
| ArrowMark Colorado Holdings LLC | 2,714,000 | $9.58M | 0.25% | −613,000−18.4% | Reduced |
| PCJ Investment Counsel Ltd. | 2,659,200 | $9.43M | 2.68% | −259,610−8.9% | Reduced |
| Quadrature Capital Ltd | 2,564,363 | $9.05M | 0.11% | +1,897,077+284.3% | Added |
| Summit Financial, LLC | 2,380,247 | $8.40M | 0.11% | +1,0000.0% | Added |
| VGI Partners Ltd | 2,085,414 | $7.36M | 0.40% | +1,250,616+149.8% | Added |
| Janus Henderson Group PLC | 1,882,979 | $6.65M | 0.00% | +446,999+31.1% | Added |
| Charles Schwab Investment Management Inc | 1,856,275 | $6.56M | 0.00% | +636,914+52.2% | Added |
| Swiss National Bank | 1,775,700 | $6.28M | 0.00% | 00.0% | Unchanged |
| Titan Global Capital Management USA LLC | 1,763,456 | $6.22M | 0.93% | −120,439−6.4% | Reduced |
| Bank of America Corp | 1,743,780 | $6.16M | 0.00% | +760,719+77.4% | Added |
| Nomura Holdings Inc | 1,654,205 | $5.84M | 0.05% | −318,224−16.1% | Reduced |
| Deutsche Bank AG | 1,636,867 | $5.78M | 0.00% | −141,513−8.0% | Reduced |
| Caisse de Depot Et Placement du Quebec | 1,567,531 | $5.54M | 0.01% | +1,567,531 | New |
| National Bank of Canada | 1,535,195 | $5.42M | 0.01% | +224,133+17.1% | Added |
| Sprott Inc. | 1,503,850 | $5.31M | 0.16% | +407,589+37.2% | Added |
| Ardsley Advisory Partners LP | 1,400,000 | $4.94M | 0.75% | −2,700,000−65.9% | Reduced |
| Wells Fargo & Company | 1,345,221 | $4.75M | 0.00% | +195,907+17.0% | Added |
| Alliancebernstein L.P. | 1,710,686 | $4.55M | 0.00% | −98,778−5.5% | Reduced |
| Cohen & Steers, Inc. | 1,246,072 | $4.40M | 0.01% | +29,033+2.4% | Added |
| Federation des caisses Desjardins du Quebec | 1,221,318 | $4.30M | 0.02% | +67,940+5.9% | Added |
| Intact Investment Management Inc. | 1,178,300 | $4.17M | 0.12% | −127,300−9.8% | Reduced |
| JPMorgan Chase & Co | 1,231,866 | $4.07M | 0.00% | +124,600+11.3% | Added |
| BW Gestao de Investimentos Ltda. | 1,127,170 | $3.98M | 0.18% | −721,634−39.0% | Reduced |
| SummitTX Capital, L.P. | 1,052,858 | $3.72M | 0.12% | +115,000+12.3% | Added |
| Mackenzie Financial Corp | 1,037,298 | $3.68M | 0.00% | +54,092+5.5% | Added |
| Bank of Nova Scotia | 1,037,284 | $3.66M | 0.01% | −761,507−42.3% | Reduced |
| HRT Financial LP | 979,898 | $3.46M | 0.01% | +564,924+136.1% | Added |
| GeoSphere Capital Management, LLC | 977,106 | $3.45M | 2.08% | −422,894−30.2% | Reduced |
| Cetera Investment Advisers | 976,784 | $3.45M | 0.00% | +34,174+3.6% | Added |
| Legal & General Group Plc | 951,456 | $3.36M | 0.00% | +13,411+1.4% | Added |
| Fielder Capital Group LLC | 909,191 | $3.21M | 0.70% | −95,957−9.5% | Reduced |
| Lloyd Harbor Capital Management, LLC | 900,000 | $3.18M | 1.64% | −5,200,000−85.2% | Reduced |
| XTX Topco Ltd | 874,724 | $3.09M | 0.05% | +731,505+510.8% | Added |
| Marex Group plc | 870,544 | $3.07M | 0.03% | +870,544 | New |
| Banque Cantonale Vaudoise | 868,020 | $3.07M | 0.12% | +12,000+1.4% | Added |
| Scotia Capital Inc. | 832,073 | $2.94M | 0.01% | +22,595+2.8% | Added |
| CIBC Asset Management Inc | 808,093 | $2.85M | 0.01% | +30,967+4.0% | Added |
| Hennion & Walsh Asset Management, Inc. | 794,105 | $2.80M | 0.09% | +147,735+22.9% | Added |
| Falcon Edge Capital, LP | 750,442 | $2.65M | 0.34% | −86,874−10.4% | Reduced |
| Triasima Portfolio Management inc. | 728,509 | $2.57M | 0.39% | +9,075+1.3% | Added |
| British Columbia Investment Management Corp | 717,188 | $2.54M | 0.02% | +274,228+61.9% | Added |
| Citigroup Inc | 710,301 | $2.51M | 0.00% | −18,364−2.5% | Reduced |
| ExodusPoint Capital Management, LP | 688,471 | $2.43M | 0.02% | +688,471 | New |
| Vanguard Asset Management, Ltd | 680,377 | $2.41M | 0.00% | +680,377 | New |
| Nuveen, LLC | 674,581 | $2.38M | 0.00% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 660,075 | $2.38M | 0.00% | +47,764+7.8% | Added |
| Old West Investment Management, LLC | 609,435 | $2.15M | 0.23% | −106,544−14.9% | Reduced |
| Bridgewater Associates, LP | 582,607 | $2.06M | 0.01% | −886,863−60.4% | Reduced |
| Extract Advisors LLC | 500,000 | $1.76M | 1.22% | −1,225,182−71.0% | Reduced |
| D. E. Shaw & Co., Inc. | 471,600 | $1.67M | 0.00% | −1,474,100−75.8% | Reduced |
| Marshall Wace, LLP | 466,110 | $1.65M | 0.00% | +292,574+168.6% | Added |
| Toroso Investments, LLC | 465,753 | $1.64M | 0.01% | +90,763+24.2% | Added |
| Chicago Partners Investment Group LLC | 382,879 | $1.56M | 0.03% | +100,283+35.5% | Added |
| Pinebridge Investments LLC | 313,523 | $1.55M | 0.01% | −890,622−74.0% | Reduced |
| TD Waterhouse Canada Inc. | 418,508 | $1.52M | 0.00% | +101,018+31.8% | Added |
| CIBC World Markets Inc. | 428,559 | $1.52M | 0.00% | −344,287−44.5% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 420,527 | $1.49M | 0.00% | +113,089+36.8% | Added |
| Defiance ETFs, LLC | 419,463 | $1.48M | 0.02% | +419,463 | New |
| Old Mission Capital LLC | 411,338 | $1.45M | 0.03% | −20,340−4.7% | Reduced |
| Raymond James Financial Inc | 410,655 | $1.45M | 0.00% | +193,928+89.5% | Added |
| Accordant Advisory Group Inc | 399,231 | $1.41M | 0.87% | +4,811+1.2% | Added |
| Envestnet Asset Management Inc | 393,191 | $1.39M | 0.00% | +96,246+32.4% | Added |
| Keynote Financial Services LLC | 334,060 | $1.18M | 0.63% | +19,980+6.4% | Added |
| Cambridge Investment Research Advisors, Inc. | 320,371 | $1.13M | 0.00% | −13,750−4.1% | Reduced |