DENISON MINES CORP (DNN)
Institutional ownership reported to the SEC as of Q2 2026, across 31 quarters.
282
Reporting holders
$1.7B
Reported value
54.1%
Of shares outstanding
14.4%
Held as options
-12
Holder change
Institutions report 487,996,773 shares against 901,610,950 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. Share count carried from an earlier filing (concept 2025-12-31).
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| VAN ECK ASSOCIATES CORP | $267.6M | 87,521,620 | 0.16% | 21q | +22.4%+$49.0M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $199.3M | 65,005,137 | 0.24% | 9q | +1.5%+$2.9M |
| ALPS ADVISORS INC | $149.4M | 48,826,954 | 0.70% | 17q | +6.1%+$8.6M |
| UBS Group AG | $87.5M | 7,879,709 | 0.01% | 31q | -4.9%-$4.5M |
| Hood River Capital Management LLC | $81.8M | 26,723,056 | 0.59% | 21q | HELD |
| VANGUARD CAPITAL MANAGEMENT LLC | $80.2M | 26,152,008 | 0.00% | 2q | +2.8%+$2.2M |
| TORONTO DOMINION BANK | $73.7M | 3,074,766 | 0.09% | 31q | HELD |
| JANE STREET GROUP, LLC | $68.2M | 827,125 | 0.01% | 25q | -92.2%-$801.9M |
| NORGES BANK | $36.2M | 11,801,253 | 0.00% | new | NEW |
| MORGAN STANLEY | $35.4M | 11,557,558 | 0.00% | 35q | +5.0%+$1.7M |
| RENAISSANCE TECHNOLOGIES LLC | $29.1M | 9,498,513 | 0.04% | 7q | HELD |
| TD Asset Management Inc | $27.1M | 8,835,282 | 0.02% | 22q | -5.2%-$1.5M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $25.6M | 1,220,898 | 0.00% | 24q | +2334.3%+$24.6M |
| VANGUARD FIDUCIARY TRUST CO | $24.4M | 7,942,163 | 0.01% | 2q | +2.0%+$466.2K |
| SCOPUS ASSET MANAGEMENT, L.P. | $23.0M | 7,511,802 | 0.32% | 11q | HELD |
| Vident Advisory, LLC | $22.8M | 7,457,149 | 0.16% | 12q | HELD |
| DAVENPORT & Co LLC | $22.2M | 7,175,200 | 0.11% | 6q | +88.9%+$10.4M |
| CITADEL ADVISORS LLC | $19.9M | 5,388,091 | 0.00% | 31q | -31.6%-$9.2M |
| BNP PARIBAS FINANCIAL MARKETS | $19.4M | 6,324,395 | 0.01% | 6q | +102.5%+$9.8M |
| TWO SIGMA INVESTMENTS, LP | $18.9M | 6,191,791 | 0.01% | 5q | -45.2%-$15.6M |
| ROYAL BANK OF CANADA | $18.1M | 5,920,993 | 0.00% | 31q | +2.0%+$358.7K |
| BARCLAYS PLC | $17.6M | 5,758,933 | 0.00% | 23q | +2979.7%+$17.1M |
| Connor, Clark & Lunn Investment Management Ltd. | $16.5M | 5,398,440 | 0.03% | 10q | -8.9%-$1.6M |
| Goehring & Rozencwajg Associates, LLC | $15.7M | 5,117,155 | 0.90% | 15q | +8.4%+$1.2M |
| Temasek Holdings (Private) Ltd | $14.8M | 4,844,768 | 0.04% | 2q | +29.9%+$3.4M |
| BANK OF AMERICA CORP /DE/ | $13.2M | 4,325,704 | 0.00% | 31q | +148.1%+$7.9M |
| Azarias Capital Management, L.P. | $13.0M | 4,238,742 | 5.64% | 19q | +45.0%+$4.0M |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | $12.5M | 4,090,630 | 0.01% | 22q | HELD |
| Jupiter Topco LLC | $11.9M | 3,863,049 | 0.00% | new | FIRST |
| TITAN GLOBAL CAPITAL MANAGEMENT USA LLC | $10.8M | 3,539,516 | 0.69% | 20q | +100.7%+$5.4M |
| BANK OF MONTREAL /CAN/ | $10.8M | 3,531,082 | 0.00% | 31q | +7.6%+$768.8K |
| De Lisle Partners LLP | $9.8M | 3,213,856 | 1.07% | 10q | HELD |
| GOLDMAN SACHS GROUP INC | $9.7M | 3,170,722 | 0.00% | 22q | +12.4%+$1.1M |
| Vanguard Global Advisers, LLC | $9.3M | 3,016,206 | 0.00% | 2q | +8.3%+$711.6K |
| GROUP ONE TRADING LLC | $9.2M | options only | 0.01% | 22q | OPTIONS |
| MMCAP International Inc. SPC | $8.7M | 2,857,531 | 0.74% | 23q | HELD |
| ArrowMark Colorado Holdings LLC | $8.3M | 2,714,000 | 0.35% | 6q | HELD |
| Lloyd Harbor Capital Management, LLC | $8.3M | 1,550,000 | 8.50% | 14q | +72.2%+$3.5M |
| PCJ Investment Counsel Ltd. | $7.5M | 2,444,190 | 2.15% | 19q | -8.1%-$658.8K |
| Summit Financial, LLC | $7.3M | 2,380,497 | 0.08% | 7q | HELD |
| NOMURA HOLDINGS INC | $6.9M | 1,597,248 | 0.01% | 4q | -3.4%-$245.2K |
| Merewether Investment Management, LP | $6.0M | 1,948,152 | 0.11% | 4q | -53.7%-$6.9M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $5.9M | 1,912,224 | 0.00% | 4q | +3.0%+$171.5K |
| Sixth Street Partners Management Company, L.P. | $5.9M | 1,912,224 | 0.00% | new | NEW |
| Swiss National Bank | $5.6M | 1,823,500 | 0.00% | 21q | +2.7%+$146.2K |
| DEUTSCHE BANK AG\ | $5.1M | 1,665,298 | 0.00% | 15q | +1.7%+$87.0K |
| SPROTT INC. | $5.0M | 1,646,349 | 0.16% | 31q | +9.5%+$436.0K |
| MILLENNIUM MANAGEMENT LLC | $4.9M | 1,585,145 | 0.00% | 12q | -72.8%-$13.0M |
| Caisse de depot et placement du Quebec | $4.8M | 1,567,531 | 0.01% | 2q | HELD |
| MACKENZIE FINANCIAL CORP | $4.8M | 1,093,471 | 0.00% | 22q | +5.4%+$244.4K |
| Tidal Investments LLC | $4.4M | 1,446,030 | 0.01% | 15q | +210.5%+$3.0M |
| Defiance ETFs, LLC | $4.4M | 1,413,934 | 0.06% | 2q | +237.1%+$3.1M |
| NATIONAL BANK OF CANADA /FI/ | $4.3M | 1,409,417 | 0.00% | 19q | -8.2%-$384.2K |
| Orion Resource Partners LP | $4.3M | 1,400,127 | 1.96% | new | NEW |
| WELLS FARGO & COMPANY/MN | $4.2M | 1,320,923 | 0.00% | 22q | -50.9%-$4.3M |
| BANK OF NOVA SCOTIA | $4.2M | 1,367,479 | 0.01% | 7q | +31.8%+$1.0M |
| WOLVERINE ASSET MANAGEMENT LLC | $3.6M | options only | 0.03% | 4q | OPTIONS |
| Federation des caisses Desjardins du Quebec | $3.6M | 1,181,490 | 0.01% | 38q | -3.3%-$121.4K |
| Cetera Investment Advisers | $3.4M | 1,123,679 | 0.00% | 10q | +15.0%+$449.5K |
| BOOTHBAY FUND MANAGEMENT, LLC | $3.4M | 1,114,988 | 0.04% | new | NEW |
| INTACT INVESTMENT MANAGEMENT INC. | $3.3M | 1,080,100 | 0.09% | 12q | -8.3%-$301.2K |
| BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp | $3.2M | 1,035,579 | 0.02% | 22q | +44.4%+$975.6K |
| Legal & General Group Plc | $3.0M | 984,564 | 0.00% | 21q | +3.5%+$101.5K |
| GeoSphere Capital Management, LLC | $3.0M | 977,106 | 0.98% | 5q | HELD |
| CITIGROUP INC | $2.9M | 950,304 | 0.00% | 22q | +33.8%+$735.9K |
| Regal Partners Ltd | $2.9M | 945,631 | 0.16% | 3q | -54.7%-$3.5M |
| CIBC Bancorp USA Inc. | $2.8M | 240,759 | 0.00% | 3q | HELD |
| Fielder Capital Group LLC | $2.7M | 890,835 | 0.59% | 11q | -2.0%-$56.2K |
| CIBC WORLD MARKET INC. | $2.7M | 688,447 | 0.00% | 31q | +60.6%+$1.0M |
| Hennion & Walsh Asset Management, Inc. | $2.7M | 884,637 | 0.08% | 6q | +11.4%+$277.0K |
| SummitTX Capital, L.P. | $2.6M | 860,792 | 0.07% | 6q | -18.2%-$587.7K |
| CIBC Asset Management Inc | $2.6M | 851,839 | 0.01% | 22q | +5.4%+$133.9K |
| SIMPLEX TRADING, LLC | $2.6M | options only | 0.00% | 23q | OPTIONS |
| IMC-Chicago, LLC | $2.6M | 176,512 | 0.00% | 4q | +44.5%+$799.0K |
| Banque Cantonale Vaudoise | $2.5M | 826,020 | 0.35% | 5q | -4.8%-$128.8K |
| Alpha Wave Global, LP | $2.5M | 819,433 | 0.04% | 30q | +9.2%+$211.1K |
| SCOTIA CAPITAL INC. | $2.5M | 801,169 | 0.01% | 31q | -3.7%-$94.5K |
| PEAK6 LLC | $2.3M | 2 | 0.00% | 7q | HELD |
| Triasima Portfolio Management inc. | $2.3M | 741,091 | 0.31% | 4q | +1.7%+$38.6K |
| VANGUARD ASSET MANAGEMENT, Ltd | $2.3M | 736,122 | 0.00% | 2q | +8.2%+$171.0K |
| GEODE CAPITAL MANAGEMENT, LLC | $2.2M | 719,366 | 0.00% | 21q | +9.0%+$185.3K |
| Nuveen, LLC | $2.1M | 674,581 | 0.00% | 6q | HELD |
| Parallax Volatility Advisers, L.P. | $2.1M | options only | 0.00% | 4q | OPTIONS |
| Old West Investment Management, LLC | $2.0M | 661,255 | 0.21% | 31q | +8.5%+$158.6K |
| Bridgewater Associates, LP | $1.9M | 636,288 | 0.01% | 9q | +9.2%+$164.3K |
| PINEBRIDGE INVESTMENTS LLC | $1.7M | 385,411 | 0.01% | 3q | +22.9%+$312.7K |
| Accordant Advisory Group Inc | $1.6M | 534,147 | 1.10% | 9q | +33.8%+$412.8K |
| Caption Management, LLC | $1.5M | 5,000 | 0.01% | 6q | HELD |
| Zurcher Kantonalbank (Zurich Cantonalbank) | $1.5M | 502,934 | 0.00% | 20q | +19.6%+$252.7K |
| Extract Advisors LLC | $1.5M | 500,000 | 0.43% | 3q | HELD |
| ALLIANCEBERNSTEIN L.P. | $1.4M | 392,661 | 0.00% | 16q | -77.0%-$4.7M |
| TD Waterhouse Canada Inc. | $1.4M | 445,379 | 0.00% | 9q | +6.4%+$82.6K |
| RAYMOND JAMES FINANCIAL INC | $1.3M | 422,757 | 0.00% | 7q | +2.9%+$37.0K |
| Chicago Partners Investment Group LLC | $1.2M | 399,470 | 0.02% | 3q | +4.3%+$51.3K |
| Squarepoint Ops LLC | $1.2M | 403,351 | 0.00% | new | NEW |
| ARDSLEY ADVISORY PARTNERS LP | $1.2M | 400,000 | 0.13% | 14q | -71.4%-$3.1M |
| BlackRock, Inc. | $1.1M | 346,745 | 0.00% | 8q | +66.3%+$422.9K |
| OLD MISSION CAPITAL LLC | $1.0M | 338,581 | 0.02% | 3q | -17.7%-$222.6K |
| Police & Firemen's Retirement System of New Jersey | $1.0M | 336,119 | 0.01% | 7q | +6.0%+$58.5K |
| HIMENSION CAPITAL (SINGAPORE) PTE. LTD. | $907.0K | 296,395 | 0.06% | new | NEW |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-08-14 | 13G/A | Van Eck Associates Corporation | 9.7% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 282 | $1.7B | 487,996,773 | 38 | 90 | 63 | 14.4% |
| Q1 2026 | 294 | $1.7B | 406,655,275 | 56 | 90 | 77 | 17.6% |
| Q4 2025 | 274 | $1.2B | 384,989,371 | 57 | 75 | 67 | 13.7% |
| Q3 2025 | 235 | $1.3B | 426,386,297 | 51 | 59 | 58 | 7.7% |
| Q2 2025 | 206 | $718.7M | 387,433,695 | 19 | 67 | 48 | 1.8% |
| Q1 2025 | 212 | $502.4M | 371,277,831 | 41 | 63 | 45 | 3.6% |
| Q4 2024 | 200 | $692.8M | 371,695,237 | 33 | 53 | 47 | 3.2% |
| Q3 2024 | 184 | $620.1M | 335,014,428 | 26 | 52 | 46 | 1.2% |
| Q2 2024 | 191 | $715.5M | 349,604,679 | 20 | 53 | 48 | 2.5% |
| Q1 2024 | 190 | $601.1M | 322,126,166 | 27 | 55 | 45 | 1.2% |
| Q4 2023 | 179 | $563.2M | 315,441,880 | 29 | 55 | 39 | 1.2% |
| Q3 2023 | 167 | $454.3M | 270,515,687 | 24 | 48 | 29 | 1.2% |
| Q2 2023 | 151 | $314.8M | 248,058,210 | 14 | 47 | 31 | 1.4% |
| Q1 2023 | 146 | $268.2M | 241,582,989 | 21 | 37 | 32 | 1.7% |
| Q4 2022 | 135 | $270.1M | 222,488,988 | 18 | 31 | 28 | 5.4% |
| Q3 2022 | 141 | $294.2M | 228,405,822 | 14 | 35 | 30 | 7.9% |
| Q2 2022 | 148 | $244.7M | 224,835,080 | 15 | 47 | 37 | 9.8% |
| Q1 2022 | 157 | $468.0M | 264,508,034 | 21 | 43 | 39 | 8.7% |
| Q4 2021 | 148 | $344.5M | 225,473,179 | 25 | 37 | 39 | 10.5% |
| Q3 2021 | 138 | $340.7M | 203,038,125 | 25 | 38 | 28 | 12.8% |
| Q2 2021 | 125 | $225.8M | 175,879,357 | 33 | 40 | 20 | 6.5% |
| Q1 2021 | 111 | $196.7M | 151,478,081 | 58 | 22 | 17 | 16.0% |
| Q4 2020 | 67 | $62.0M | 95,184,355 | 17 | 23 | 10 | 0.2% |
| Q3 2020 | 56 | $33.9M | 82,453,027 | 10 | 17 | 7 | 0.1% |
| Q2 2020 | 48 | $25.7M | 75,103,661 | 8 | 15 | 8 | 0.1% |
| Q1 2020 | 47 | $17.9M | 69,643,133 | 4 | 8 | 13 | 0.0% |
| Q4 2019 | 49 | $30.6M | 72,885,465 | 1 | 8 | 14 | 0.0% |
| Q3 2019 | 50 | $38.2M | 80,583,547 | 7 | 12 | 13 | 0.0% |
| Q2 2019 | 53 | $42.9M | 80,294,586 | 3 | 13 | 15 | 0.0% |
| Q1 2019 | 60 | $52.6M | 102,823,746 | 7 | 15 | 16 | 0.0% |
| Q4 2018 | 60 | $34.3M | 73,877,374 | 1 | 2 | 2 | 0.0% |