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 2025
Institutional positions in Denison Mines Corp. as of Mar 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
- 221
- +16 vs. Q4 2024
- Shares held
- 413.6M
- +15.8M (+4.0%) vs. Q4 2024
- Total value
- $539.5M
- −$178.9M (−24.9%) vs. Q4 2024
- New holders
- 45
- 71 more added
- Sold out
- 29
- 52 more reduced
4 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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 2025
Shares, value and share of portfolio for each institution holding Denison Mines Corp.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mirae Asset Global ETFs Holdings Ltd. | 58,128,284 | $75.9M | 0.16% | −4,755,957−7.6% | Reduced |
| Alps Advisors Inc | 57,792,153 | $75.1M | 0.44% | −68,015−0.1% | Reduced |
| Van Eck Associates Corp | 33,834,513 | $44.0M | 0.06% | +12,955,022+62.0% | Added |
| Segra Capital Management, LLC | 30,098,810 | $39.1M | 19.17% | +9,043,089+42.9% | Added |
| Hood River Capital Management LLC | 26,898,811 | $35.0M | 0.60% | +277,671+1.0% | Added |
| MMCAP International Inc. SPC | 23,895,317 | $31.1M | 5.29% | +6,371,531+36.4% | Added |
| Renaissance Technologies LLC | 12,076,922 | $15.7M | 0.02% | +10,108,509+513.5% | Added |
| Citadel Advisors LLC | 9,584,956 | $12.5M | 0.01% | +8,620,608+893.9% | Added |
| Capital Research Global Investors | 8,829,186 | $11.5M | 0.00% | +8,829,186 | New |
| TD Asset Management Inc | 8,635,609 | $11.3M | 0.01% | −38,107−0.4% | Reduced |
| Morgan Stanley | 8,020,510 | $10.4M | 0.00% | +3,345,165+71.5% | Added |
| Bridgewater Associates, LP | 7,850,838 | $10.2M | 0.05% | +2,389,514+43.8% | Added |
| Scopus Asset Management, L.P. | 7,716,402 | $10.1M | 0.37% | −100,000−1.3% | Reduced |
| Vident Advisory, LLC | 6,873,992 | $8.94M | 0.13% | −480,330−6.5% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 6,606,904 | $8.63M | 0.04% | −524,500−7.4% | Reduced |
| Lloyd Harbor Capital Management, LLC | 6,410,162 | $8.33M | 6.31% | +4,350,000+211.1% | Added |
| Beutel, Goodman & Co Ltd. | 6,056,600 | $7.91M | 0.05% | −700,670−10.4% | Reduced |
| Millennium Management LLC | 5,710,330 | $7.42M | 0.01% | +587,352+11.5% | Added |
| Jane Street Group, LLC | 4,824,279 | $6.30M | 0.01% | +2,960,475+158.8% | Added |
| Manufacturers Life Insurance Company, The | 4,559,904 | $5.96M | 0.01% | +412,353+9.9% | Added |
| Goehring & Rozencwajg Associates, LLC | 3,793,204 | $5.80M | 1.05% | +83,107+2.2% | Added |
| Royal Bank of Canada | 4,317,738 | $5.61M | 0.00% | +550,064+14.6% | Added |
| UBS Group AG | 3,775,228 | $4.91M | 0.00% | −944,749−20.0% | Reduced |
| Janus Henderson Group PLC | 3,524,820 | $4.73M | 0.00% | +256,904+7.9% | Added |
| Azarias Capital Management, L.P. | 3,064,876 | $3.98M | 2.21% | −261,710−7.9% | Reduced |
| Susquehanna International Group, LLP | 2,634,496 | $3.42M | 0.01% | +450,346+20.6% | Added |
| Bank of Montreal | 2,478,142 | $3.24M | 0.00% | +62,522+2.6% | Added |
| Summit Financial, LLC | 2,379,247 | $3.09M | 0.09% | 00.0% | Unchanged |
| Bank of America Corp | 2,266,043 | $2.95M | 0.00% | +1,885,172+495.0% | Added |
| Intact Investment Management Inc. | 2,054,700 | $2.68M | 0.09% | −305,600−12.9% | Reduced |
| ArrowMark Colorado Holdings LLC | 1,975,000 | $2.57M | 0.04% | +1,975,000 | New |
| De Lisle Partners LLP | 1,887,909 | $2.45M | 0.41% | +100,000+5.6% | Added |
| Federation des caisses Desjardins du Quebec | 1,783,556 | $2.32M | 0.01% | −98,000−5.2% | Reduced |
| Swiss National Bank | 1,740,200 | $2.28M | 0.00% | −20,500−1.2% | Reduced |
| Titan Global Capital Management USA LLC | 1,697,538 | $2.21M | 0.45% | −1,041,180−38.0% | Reduced |
| Goldman Sachs Group Inc | 1,687,875 | $2.19M | 0.00% | +45,125+2.7% | Added |
| Wells Fargo & Company | 1,588,940 | $2.07M | 0.00% | +77,525+5.1% | Added |
| PCJ Investment Counsel Ltd. | 1,552,420 | $2.03M | 0.79% | +663,730+74.7% | Added |
| HRT Financial LP | 1,527,318 | $1.99M | 0.01% | +1,458,712+2,126.2% | Added |
| UBS Asset Management Americas Inc | 1,504,193 | $1.96M | 0.00% | +578,365+62.5% | Added |
| Alyeska Investment Group, L.P. | 1,500,000 | $1.95M | 0.01% | −18,409,605−92.5% | Reduced |
| Arosa Capital Management LP | 1,460,600 | $1.90M | 1.26% | +660,600+82.6% | Added |
| Fielder Capital Group LLC | 1,210,900 | $1.57M | 0.46% | −3,732−0.3% | Reduced |
| Falcon Edge Capital, LP | 1,180,017 | $1.53M | 0.68% | +80,071+7.3% | Added |
| National Bank of Canada | 1,067,530 | $1.39M | 0.00% | +79,331+8.0% | Added |
| CIBC Asset Management Inc | 1,041,047 | $1.36M | 0.00% | +11,467+1.1% | Added |
| VGI Partners Ltd | 1,000,781 | $1.30M | 0.13% | +1,000,781 | New |
| Ardsley Advisory Partners LP | 1,000,000 | $1.30M | 0.30% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 970,034 | $1.27M | 0.00% | +969,935+979,732.3% | Added |
| Quantbot Technologies LP | 962,991 | $1.25M | 0.04% | +384,878+66.6% | Added |
| Cetera Investment Advisers | 948,688 | $1.23M | 0.00% | +15,298+1.6% | Added |
| Legal & General Group Plc | 887,017 | $1.16M | 0.00% | 00.0% | Unchanged |
| SummitTX Capital, L.P. | 860,000 | $1.12M | 0.05% | +860,000 | New |
| Nuveen, LLC | 786,364 | $1.03M | 0.00% | +786,364 | New |
| Tejara Capital Ltd | 775,100 | $1.01M | 0.50% | +775,100 | New |
| Sprott Inc. | 772,097 | $1.00M | 0.06% | +39,931+5.5% | Added |
| Vanguard Group Inc | 737,947 | $964.1K | 0.00% | 00.0% | Unchanged |
| Arlington Capital Management, Inc. | 490,374 | $637.5K | 0.48% | +21,248+4.5% | Added |
| Mackenzie Financial Corp | 484,974 | $633.6K | 0.00% | +34,727+7.7% | Added |
| British Columbia Investment Management Corp | 469,087 | $612.9K | 0.00% | +97,634+26.3% | Added |
| Geode Capital Management, LLC | 464,612 | $612.5K | 0.00% | +32,593+7.5% | Added |
| Mangrove Partners | 465,275 | $604.9K | 0.07% | +465,275 | New |
| Dimensional Fund Advisors LP | 457,382 | $594.9K | 0.00% | −40,832−8.2% | Reduced |
| BlackRock, Inc. | 420,644 | $546.8K | 0.00% | −1,029−0.2% | Reduced |
| Old West Investment Management, LLC | 408,311 | $530.8K | 0.19% | −1,042,042−71.8% | Reduced |
| CIBC World Markets Inc. | 406,014 | $530.6K | 0.00% | +133,763+49.1% | Added |
| Cambridge Investment Research Advisors, Inc. | 401,491 | $522.0K | 0.00% | +86,704+27.5% | Added |
| Triasima Portfolio Management inc. | 348,688 | $455.5K | 0.09% | +348,688 | New |
| Mirabella Financial Services LLP | 350,000 | $455.0K | 0.02% | +350,000 | New |
| Accordant Advisory Group Inc | 345,937 | $449.7K | 0.44% | +1040.0% | Added |
| Acuitas Investments, LLC | 336,000 | $436.8K | 0.37% | +336,000 | New |
| Cantor Fitzgerald, L. P. | 326,971 | $425.1K | 0.02% | +326,971 | New |
| Natixis | 324,259 | $420.1K | 0.00% | −28,273−8.0% | Reduced |
| Great West Life Assurance Co | 312,937 | $408.0K | 0.00% | +210,575+205.7% | Added |
| Alliancebernstein L.P. | 300,771 | $391.0K | 0.00% | +203,093+207.9% | Added |
| Confluence Investment Management LLC | 269,817 | $350.8K | 0.01% | +2,600+1.0% | Added |
| Stifel Financial Corp | 265,577 | $345.3K | 0.00% | +5,092+2.0% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 255,459 | $333.7K | 0.00% | +15,136+6.3% | Added |
| Keynote Financial Services LLC | 256,098 | $332.9K | 0.24% | +117,211+84.4% | Added |
| IMC-Chicago, LLC | 252,721 | $328.5K | 0.01% | −172,885−40.6% | Reduced |
| Marshall Wace, LLP | 248,307 | $322.8K | 0.00% | −7,886,823−96.9% | Reduced |
| Ninepoint Partners LP | 235,000 | $305.5K | 0.05% | −665,000−73.9% | Reduced |
| Scotia Capital Inc. | 234,289 | $304.5K | 0.00% | +93,754+66.7% | Added |
| GWM Advisors LLC | 227,818 | $296.2K | 0.00% | +4,226+1.9% | Added |
| Public Employees Retirement System of Ohio | 221,837 | $289.8K | 0.00% | −10,531−4.5% | Reduced |
| Virtu Financial LLC | 218,672 | $284.0K | 0.02% | +163,360+295.3% | Added |
| Eagle Global Advisors LLC | 205,400 | $267.0K | 0.01% | +117,700+134.2% | Added |
| Barclays PLC | 187,112 | $243.2K | 0.00% | −1,663−0.9% | Reduced |
| Squarepoint Ops LLC | 185,961 | $241.7K | 0.00% | −347,420−65.1% | Reduced |
| Vontobel Holding Ltd. | 184,766 | $241.4K | 0.00% | −11,570−5.9% | Reduced |
| Group One Trading, L.P. | 179,831 | $233.8K | 0.01% | +179,831 | New |
| Pictet Asset Management Holding SA | 158,611 | $207.2K | 0.00% | −7,568−4.6% | Reduced |
| LPL Financial LLC | 155,148 | $201.7K | 0.00% | +59,675+62.5% | Added |
| Davenport & Co LLC | 150,000 | $195.0K | 0.00% | +150,000 | New |
| Hennion & Walsh Asset Management, Inc. | 136,544 | $177.5K | 0.01% | +136,544 | New |
| XTX Topco Ltd | 125,361 | $163.0K | 0.01% | +101,680+429.4% | Added |
| Deuterium Capital Management, LLC | 120,243 | $156.3K | 0.35% | 00.0% | Unchanged |
| Citigroup Inc | 112,434 | $146.9K | 0.00% | −125,279−52.7% | Reduced |
| Simplex Trading, LLC | 103,011 | $133.0K | 0.00% | −370,516−78.2% | Reduced |
| HighTower Advisors, LLC | 102,180 | $132.8K | 0.00% | +12,050+13.4% | Added |