DENISON MINES CORP (DNN) Top Institutional Shareholders
DENISON MINES CORP (DNN) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $1.42B in DNN holdings during the latest filing period.
Mirae Asset Global Etfs Holdings Ltd. is currently the largest disclosed institutional shareholder of DNN tracked by InsiderSet, reporting ownership valued at approximately $226.26M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $212.00M, representing an estimated loss of -6.30% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 56% of the total disclosed DNN value among the investors covered in this analysis. Major shareholders include Mirae Asset Global Etfs Holdings Ltd., Alps Advisors Inc, Hood River Capital Management Llc, and several other long-term asset managers with concentrated positions in DENISON MINES CORP (DNN).
This page ranks the largest institutional DNN shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
288
Total Reported Value
$1.42B
Largest Holder
Mirae Asset Global Etfs Holdings Ltd.
Largest Position
$226.26M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
125
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Mirae Asset Global Etfs Holdings Ltd. | 0.31% | 64,049,291 | $226,264,200 | $212,003,153 | -$14,261,047 | -6.30% | |
| Alps Advisors Inc | 0.76% | 46,014,216 | $162,430,183 | $152,307,055 | -$10,123,128 | -6.23% | |
| Hood River Capital Management Llc | 0.95% | 26,829,391 | $94,707,750 | $88,805,284 | -$5,902,466 | -6.23% | |
| Vanguard Capital Management Llc | 0.00% | 25,448,989 | $90,191,217 | $84,236,154 | -$5,955,063 | -6.60% | |
| Capital Research Global Investors | 0.01% | 13,722,241 | $48,439,511 | $45,420,618 | -$3,018,893 | -6.23% | |
| Two Sigma Investments, Lp | 0.03% | 11,304,240 | $39,903,967 | $37,417,034 | -$2,486,933 | -6.23% | |
| Morgan Stanley | 0.00% | 11,002,311 | $38,838,159 | $36,417,649 | -$2,420,510 | -6.23% | |
| Jane Street Group, Llc | 0.04% | 10,552,995 | $37,252,073 | $34,930,413 | -$2,321,660 | -6.23% | |
| Renaissance Technologies LLC | Jim Simons | 0.05% | 9,455,713 | $33,378,667 | $31,298,410 | -$2,080,257 | -6.23% |
| Td Asset Management Inc | 0.03% | 9,323,565 | $32,936,961 | $30,861,000 | -$2,075,961 | -6.30% | |
| Ubs Group Ag | 0.01% | 8,283,364 | $29,240,275 | $27,417,935 | -$1,822,340 | -6.23% | |
| Citadel Advisors Llc | 0.02% | 7,881,383 | $27,821,282 | $26,087,378 | -$1,733,904 | -6.23% | |
| Vanguard Fiduciary Trust Co | 0.01% | 7,790,163 | $27,608,338 | $25,785,440 | -$1,822,898 | -6.60% | |
| Scopus Asset Management, L.P. | 0.83% | 7,511,802 | $26,617,684 | $24,864,065 | -$1,753,619 | -6.59% | |
| Vident Advisory, Llc | 0.22% | 7,466,059 | $26,355,188 | $24,712,655 | -$1,642,533 | -6.23% | |
| Connor, Clark & Lunn Investment Management Ltd. | 0.05% | 5,928,360 | $21,013,862 | $19,622,872 | -$1,390,990 | -6.62% | |
| Millennium Management Llc | 0.02% | 5,821,505 | $20,549,913 | $19,269,182 | -$1,280,731 | -6.23% | |
| Royal Bank Of Canada | 0.00% | 5,803,784 | $20,488,000 | $19,210,525 | -$1,277,475 | -6.24% | |
| Goehring & Rozencwajg Associates, Llc | 0.90% | 4,720,615 | $16,663,771 | $15,625,236 | -$1,038,535 | -6.23% | |
| Merewether Investment Management, Lp | 0.29% | 4,208,160 | $14,854,805 | $13,929,010 | -$925,795 | -6.23% | |
| Manufacturers Life Insurance Company, The | 0.01% | 4,091,032 | $14,444,657 | $13,541,316 | -$903,341 | -6.25% | |
| Davenport & Co Llc | 0.07% | 3,798,462 | $13,408,571 | $12,572,909 | -$835,662 | -6.23% | |
| Temasek Holdings (Private) Ltd | 0.04% | 3,728,993 | $13,163,345 | $12,342,967 | -$820,378 | -6.23% | |
| Bank Of Montreal | 0.00% | 3,280,184 | $11,627,049 | $10,857,409 | -$769,640 | -6.62% | |
| De Lisle Partners Llp | 1.36% | 3,213,856 | $11,344,912 | $10,637,863 | -$707,049 | -6.23% | |
| Bnp Paribas Financial Markets | 0.01% | 3,122,499 | $11,022,421 | $10,335,472 | -$686,949 | -6.23% | |
| Toronto Dominion Bank | 0.02% | 3,086,099 | $10,905,943 | $10,214,988 | -$690,955 | -6.34% | |
| Aquatic Capital Management Llc | 0.31% | 3,045,500 | $10,750,615 | $10,080,605 | -$670,010 | -6.23% | |
| Azarias Capital Management, L.P. | 4.62% | 2,922,967 | $10,318,074 | $9,675,021 | -$643,053 | -6.23% | |
| Mmcap International Inc. Spc | 0.87% | 2,857,531 | $10,087,084 | $9,458,428 | -$628,656 | -6.23% | |
| Goldman Sachs Group Inc | 0.00% | 2,821,802 | $9,960,961 | $9,340,165 | -$620,796 | -6.23% | |
| Vanguard Global Advisers, Llc | 0.01% | 2,784,177 | $9,867,123 | $9,215,626 | -$651,497 | -6.60% | |
| Arrowmark Colorado Holdings Llc | 0.25% | 2,714,000 | $9,580,420 | $8,983,340 | -$597,080 | -6.23% | |
| Pcj Investment Counsel Ltd. | 2.68% | 2,659,200 | $9,425,889 | $8,801,952 | -$623,937 | -6.62% | |
| Quadrature Capital Ltd | 0.11% | 2,564,363 | $9,053,850 | $8,488,042 | -$565,808 | -6.25% | |
| Summit Financial, Llc | 0.11% | 2,380,247 | $8,402,272 | $7,878,618 | -$523,654 | -6.23% | |
| Regal Partners Ltd | 0.40% | 2,085,414 | $7,361,511 | $6,902,720 | -$458,791 | -6.23% | |
| Charles Schwab Investment Management Inc | 0.00% | 1,856,275 | $6,557,584 | $6,144,270 | -$413,314 | -6.30% | |
| Swiss National Bank | 0.00% | 1,775,700 | $6,283,746 | $5,877,567 | -$406,179 | -6.46% | |
| Titan Global Capital Management Usa Llc | 0.93% | 1,763,456 | $6,224,942 | $5,837,039 | -$387,903 | -6.23% | |
| Bank Of America Corp | 0.00% | 1,743,780 | $6,155,543 | $5,771,912 | -$383,631 | -6.23% | |
| Nomura Holdings Inc | 0.05% | 1,654,205 | $5,839,344 | $5,475,419 | -$363,925 | -6.23% | |
| Deutsche Bank Ag\ | 0.00% | 1,636,867 | $5,778,141 | $5,418,030 | -$360,111 | -6.23% | |
| Janus Henderson Group Plc | 0.00% | 1,574,357 | $5,561,699 | $5,211,122 | -$350,577 | -6.30% | |
| Caisse De Depot Et Placement Du Quebec | 0.01% | 1,567,531 | $5,537,550 | $5,188,528 | -$349,022 | -6.30% | |
| National Bank Of Canada | 0.01% | 1,535,195 | $5,422,988 | $5,081,495 | -$341,493 | -6.30% | |
| Sprott Inc. | 0.16% | 1,503,850 | $5,308,591 | $4,977,744 | -$330,848 | -6.23% | |
| Ardsley Advisory Partners Lp | 0.75% | 1,400,000 | $4,942,000 | $4,634,000 | -$308,000 | -6.23% | |
| Wells Fargo & Company/Mn | 0.00% | 1,345,221 | $4,748,630 | $4,452,682 | -$295,948 | -6.23% | |
| Alliancebernstein L.P. | 0.00% | 1,710,686 | $4,550,425 | $5,662,371 | +$1,111,946 | +24.44% |
Frequently asked questions about DNN
Who owns the most DNN stock?
The largest holders of DNN are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for DENISON MINES CORP (DNN).
Is DNN widely held by superinvestors?
Many widely followed stocks like DNN appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly DNN is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.