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; 284 institutions reported holding it in 13F filings for Q2 2026, worth $4.10B in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Denison Mines Corp. as of Jun 30, 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
- 284
- −6 vs. Q1 2026
- Shares held
- 513.1M
- +14.0M (+2.8%) vs. Q1 2026
- Total value
- $4.10B
- +$2.34B (+132.9%) vs. Q1 2026
- New holders
- 41
- 94 more added
- Sold out
- 47
- 67 more reduced
6 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 | 284 | $4.10B |
| Q1 2026 | 296 | $1.77B |
| Q4 2025 | 278 | $1.25B |
| Q3 2025 | 243 | $1.38B |
| Q2 2025 | 218 | $819.8M |
| Q1 2025 | 220 | $539.7M |
| Q4 2024 | 208 | $723.3M |
| Q3 2024 | 192 | $660.1M |
| Q2 2024 | 200 | $738.2M |
| Q1 2024 | 202 | $629.2M |
| Q4 2023 | 188 | $586.4M |
| Q3 2023 | 179 | $477.7M |
| Q2 2023 | 160 | $330.2M |
| Q1 2023 | 163 | $280.8M |
| Q4 2022 | 159 | $274.9M |
| Q3 2022 | 146 | $271.0M |
| Q2 2022 | 151 | $220.8M |
| Q1 2022 | 159 | $427.3M |
| Q4 2021 | 149 | $308.3M |
| Q3 2021 | 137 | $297.2M |
| Q2 2021 | 130 | $211.1M |
| Q1 2021 | 113 | $165.3M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Denison Mines Corp.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Banque Cantonale Vaudoise | 826,020 | $2.53B | 0.35% | −42,000−4.8% | Reduced |
| Van Eck Associates Corp | 87,521,620 | $267.6M | 0.16% | +16,013,484+22.4% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 65,005,137 | $199.3M | 0.24% | +955,846+1.5% | Added |
| Alps Advisors Inc | 48,826,954 | $149.4M | 0.70% | +2,812,738+6.1% | Added |
| Hood River Capital Management LLC | 26,723,056 | $81.8M | 0.59% | −106,335−0.4% | Reduced |
| Vanguard Capital Management LLC | 26,152,008 | $80.2M | 0.00% | +703,019+2.8% | Added |
| T. Rowe Price Investment Management, Inc. | 16,896,017 | $51.7M | 0.03% | +2,432,630+16.8% | Added |
| Norges Bank | 11,801,253 | $36.2M | 0.00% | +11,801,253 | New |
| Morgan Stanley | 11,557,558 | $35.4M | 0.00% | +555,247+5.0% | Added |
| Renaissance Technologies LLC | 9,498,513 | $29.1M | 0.04% | +42,800+0.5% | Added |
| TD Asset Management Inc | 8,835,282 | $27.1M | 0.02% | −488,283−5.2% | Reduced |
| Vanguard Fiduciary Trust Co | 7,942,163 | $24.4M | 0.01% | +152,000+2.0% | Added |
| UBS Group AG | 7,879,709 | $24.1M | 0.00% | −403,655−4.9% | Reduced |
| Scopus Asset Management, L.P. | 7,511,802 | $23.0M | 0.54% | 00.0% | Unchanged |
| Vident Advisory, LLC | 7,457,149 | $22.8M | 0.17% | −8,910−0.1% | Reduced |
| Davenport & Co LLC | 7,175,200 | $22.2M | 0.11% | +3,376,738+88.9% | Added |
| BNP Paribas Arbitrage, SA | 6,324,395 | $19.4M | 0.01% | +3,201,896+102.5% | Added |
| Two Sigma Investments, LP | 6,191,791 | $18.9M | 0.01% | −5,112,449−45.2% | Reduced |
| Royal Bank of Canada | 5,920,993 | $18.1M | 0.00% | +117,209+2.0% | Added |
| Barclays PLC | 5,758,933 | $17.6M | 0.01% | +5,571,936+2,979.7% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 5,398,440 | $16.5M | 0.03% | −529,920−8.9% | Reduced |
| Citadel Advisors LLC | 5,388,091 | $16.5M | 0.01% | −2,493,292−31.6% | Reduced |
| Goehring & Rozencwajg Associates, LLC | 5,117,155 | $15.7M | 0.90% | +396,540+8.4% | Added |
| Great West Life Assurance Co | 4,886,002 | $15.0M | 0.02% | +1,274,113+35.3% | Added |
| Temasek Holdings (Private) Ltd | 4,844,768 | $14.8M | 0.04% | +1,115,775+29.9% | Added |
| Bank of America Corp | 4,325,704 | $13.2M | 0.00% | +2,581,924+148.1% | Added |
| Azarias Capital Management, L.P. | 4,238,742 | $13.0M | 5.64% | +1,315,775+45.0% | Added |
| Manufacturers Life Insurance Company, The | 4,090,630 | $12.5M | 0.01% | −4020.0% | Reduced |
| Jupiter Topco LLC | 3,863,049 | $11.9M | 0.00% | +3,863,049 | New |
| Beutel, Goodman & Co Ltd. | 3,697,952 | $11.3M | 0.08% | −39,563−1.1% | Reduced |
| Bank of Montreal | 3,531,082 | $10.8M | 0.00% | +250,898+7.6% | Added |
| De Lisle Partners LLP | 3,213,856 | $9.83M | 1.07% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 3,170,722 | $9.70M | 0.00% | +348,920+12.4% | Added |
| Toronto Dominion Bank | 3,074,766 | $9.41M | 0.02% | −11,333−0.4% | Reduced |
| Vanguard Global Advisers, LLC | 3,016,206 | $9.25M | 0.00% | +232,029+8.3% | Added |
| MMCAP International Inc. SPC | 2,857,531 | $8.74M | 0.74% | 00.0% | Unchanged |
| ArrowMark Colorado Holdings LLC | 2,714,000 | $8.30M | 0.35% | 00.0% | Unchanged |
| PCJ Investment Counsel Ltd. | 2,444,190 | $7.49M | 2.15% | −215,010−8.1% | Reduced |
| Summit Financial, LLC | 2,380,497 | $7.28M | 0.08% | +2500.0% | Added |
| Merewether Investment Management, LP | 1,948,152 | $5.96M | 0.11% | −2,260,008−53.7% | Reduced |
| Charles Schwab Investment Management Inc | 1,912,224 | $5.86M | 0.00% | +55,949+3.0% | Added |
| Swiss National Bank | 1,823,500 | $5.58M | 0.00% | +47,800+2.7% | Added |
| Titan Global Capital Management USA LLC | 1,769,758 | $5.42M | 0.69% | +6,302+0.4% | Added |
| Deutsche Bank AG | 1,665,298 | $5.10M | 0.00% | +28,431+1.7% | Added |
| Sprott Inc. | 1,646,349 | $5.04M | 0.17% | +142,499+9.5% | Added |
| Nomura Holdings Inc | 1,597,248 | $4.89M | 0.02% | −56,957−3.4% | Reduced |
| Millennium Management LLC | 1,585,145 | $4.85M | 0.00% | −4,236,360−72.8% | Reduced |
| Caisse de Depot Et Placement du Quebec | 1,567,531 | $4.81M | 0.01% | 00.0% | Unchanged |
| Mackenzie Financial Corp | 1,093,471 | $4.76M | 0.00% | +56,173+5.4% | Added |
| Lloyd Harbor Capital Management, LLC | 1,550,000 | $4.74M | 5.53% | +650,000+72.2% | Added |
| Cohen & Steers, Inc. | 1,513,498 | $4.63M | 0.01% | +267,426+21.5% | Added |
| Toroso Investments, LLC | 1,446,030 | $4.42M | 0.01% | +980,277+210.5% | Added |
| Defiance ETFs, LLC | 1,413,934 | $4.35M | 0.06% | +994,471+237.1% | Added |
| National Bank of Canada | 1,409,417 | $4.31M | 0.00% | −125,778−8.2% | Reduced |
| Orion Resource Partners LP | 1,400,127 | $4.29M | 1.96% | +1,400,127 | New |
| Bank of Nova Scotia | 1,367,479 | $4.18M | 0.01% | +330,195+31.8% | Added |
| Wells Fargo & Company | 1,320,923 | $4.04M | 0.00% | −24,298−1.8% | Reduced |
| Susquehanna International Group, LLP | 1,220,898 | $3.74M | 0.00% | +1,170,744+2,334.3% | Added |
| Federation des caisses Desjardins du Quebec | 1,181,490 | $3.60M | 0.01% | −39,828−3.3% | Reduced |
| Cetera Investment Advisers | 1,123,679 | $3.44M | 0.00% | +146,895+15.0% | Added |
| Boothbay Fund Management, LLC | 1,114,988 | $3.41M | 0.06% | +1,114,988 | New |
| Intact Investment Management Inc. | 1,080,100 | $3.31M | 0.09% | −98,200−8.3% | Reduced |
| HRT Financial LP | 1,062,995 | $3.25M | 0.01% | +83,097+8.5% | Added |
| British Columbia Investment Management Corp | 1,035,579 | $3.17M | 0.02% | +318,391+44.4% | Added |
| Legal & General Group Plc | 984,564 | $3.02M | 0.00% | +33,108+3.5% | Added |
| GeoSphere Capital Management, LLC | 977,106 | $2.99M | 1.55% | 00.0% | Unchanged |
| Citigroup Inc | 950,304 | $2.91M | 0.00% | +240,003+33.8% | Added |
| VGI Partners Ltd | 945,631 | $2.89M | 0.16% | −1,139,783−54.7% | Reduced |
| Fielder Capital Group LLC | 890,835 | $2.73M | 0.59% | −18,356−2.0% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 884,637 | $2.71M | 0.08% | +90,532+11.4% | Added |
| SummitTX Capital, L.P. | 860,792 | $2.63M | 0.07% | −192,066−18.2% | Reduced |
| CIBC Asset Management Inc | 851,839 | $2.61M | 0.01% | +43,746+5.4% | Added |
| Jane Street Group, LLC | 827,125 | $2.53M | 0.00% | −9,725,870−92.2% | Reduced |
| Falcon Edge Capital, LP | 819,433 | $2.51M | 0.04% | +68,991+9.2% | Added |
| Scotia Capital Inc. | 801,169 | $2.45M | 0.01% | −30,904−3.7% | Reduced |
| Triasima Portfolio Management inc. | 741,091 | $2.27M | 0.31% | +12,582+1.7% | Added |
| Vanguard Asset Management, Ltd | 736,122 | $2.26M | 0.00% | +55,745+8.2% | Added |
| Geode Capital Management, LLC | 719,366 | $2.25M | 0.00% | +59,291+9.0% | Added |
| CIBC World Markets Inc. | 688,447 | $2.11M | 0.00% | +259,888+60.6% | Added |
| Nuveen, LLC | 674,581 | $2.07M | 0.00% | 00.0% | Unchanged |
| Cambridge Investment Research Advisors, Inc. | 668,988 | $2.05M | 0.00% | +348,617+108.8% | Added |
| Old West Investment Management, LLC | 661,255 | $2.02M | 0.21% | +51,820+8.5% | Added |
| Bridgewater Associates, LP | 636,288 | $1.95M | 0.01% | +53,681+9.2% | Added |
| Pinebridge Investments LLC | 385,411 | $1.68M | 0.01% | +71,888+22.9% | Added |
| Accordant Advisory Group Inc | 534,147 | $1.63M | 1.10% | +134,916+33.8% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 502,934 | $1.54M | 0.00% | +82,407+19.6% | Added |
| Extract Advisors LLC | 500,000 | $1.53M | 1.06% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 392,661 | $1.39M | 0.00% | −1,318,025−77.0% | Reduced |
| TD Waterhouse Canada Inc. | 445,379 | $1.37M | 0.00% | +26,871+6.4% | Added |
| Raymond James Financial Inc | 422,757 | $1.29M | 0.00% | +12,102+2.9% | Added |
| Chicago Partners Investment Group LLC | 399,470 | $1.23M | 0.02% | +16,591+4.3% | Added |
| Squarepoint Ops LLC | 403,351 | $1.23M | 0.00% | +403,351 | New |
| Ardsley Advisory Partners LP | 400,000 | $1.22M | 0.13% | −1,000,000−71.4% | Reduced |
| BlackRock, Inc. | 346,745 | $1.06M | 0.00% | +138,192+66.3% | Added |
| Old Mission Capital LLC | 338,581 | $1.04M | 0.03% | −72,757−17.7% | Reduced |
| Himension Fund | 296,395 | $907.0K | 0.06% | +296,395 | New |
| Marex Group plc | 287,403 | $879.5K | 0.01% | −583,141−67.0% | Reduced |
| CIBC Bancorp USA Inc. | 240,759 | $736.7K | 0.00% | +240,759 | New |
| Virtu Financial LLC | 239,979 | $734.0K | 0.02% | +239,979 | New |
| SG Americas Securities, LLC | 238,270 | $729.0K | 0.00% | +199,239+510.5% | Added |