DENISON MINES CORP. - Common Shares (DNN) Institutional Ownership

13F Institutional Holders and Ownership History from Q1 2014 to Q4 2025

Type / Class
Equity / Common Shares
Symbol
DNN on NYSE
Shares outstanding
897,486,648
Price per share
$2.67
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares
496,228,127
Total reported value
$1,372,318,807
% of total 13F portfolios
0%
Share change
+51,861,314
Value change
+$194,481,567
Number of holders
242
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of DENISON MINES CORP. - Common Shares (DNN) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
VAN ECK ASSOCIATES CORP 7% +18% $173,753,415 +$25,951,310 63,183,060 +18% VAN ECK ASSOCIATES CORP 30 Sep 2025
Global X Management CO LLC 5.6% $89,500,080 50,280,944 Global X Management CO LLC 30 Jun 2025

As of 30 Sep 2025, 242 institutional investors reported holding 496,228,127 shares of DENISON MINES CORP. - Common Shares (DNN). This represents 55% of the company’s total 897,486,648 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of DENISON MINES CORP. - Common Shares (DNN) together control 44% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
VAN ECK ASSOCIATES CORP 7% 62,803,040 +17% 0.16% $172,709,000
ALPS ADVISORS INC 6% 53,892,197 -10% 0.83% $148,203,542
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 5.8% 52,332,391 +4% 0.23% $144,051,357
Hood River Capital Management LLC 2.9% 26,243,203 -1.3% 0.85% $72,168,808
CITADEL ADVISORS LLC 2.1% 18,553,451 +77% 0.04% $51,021,990
TWO SIGMA INVESTMENTS, LP 1.9% 17,026,392 +1696% 0.07% $46,822,578
L1 Capital Pty Ltd 1.6% 14,007,218 +4544% 2.8% $44,402,881
TWO SIGMA ADVISERS, LP 1.5% 13,715,000 0.08% $37,716,250
VANGUARD GROUP INC 1.5% 13,263,903 +1697% 0% $36,502,261
RENAISSANCE TECHNOLOGIES LLC 1.5% 13,169,013 +156% 0.05% $36,214,786
UBS Group AG 1.2% 10,756,652 +24% 0.01% $29,580,793
ROYAL BANK OF CANADA 1.1% 9,512,298 +68% 0% $26,159,000
MMCAP International Inc. SPC 1.1% 9,505,871 -29% 3% $26,141,145
Vident Advisory, LLC 1% 9,156,347 -6.1% 0.25% $25,179,954
Capital Research Global Investors 0.89% 8,024,816 -30% 0% $22,084,534
SCOPUS ASSET MANAGEMENT, L.P. 0.84% 7,511,802 -1.3% 0.49% $20,668,248
MORGAN STANLEY 0.83% 7,479,293 +86% 0% $20,568,057
TD Asset Management Inc 0.81% 7,310,205 -19% 0.02% $20,122,240
Connor, Clark & Lunn Investment Management Ltd. 0.81% 7,277,583 -19% 0.06% $20,023,680
DAVENPORT & Co LLC 0.79% 7,123,000 +4649% 0.11% $19,588,250
Merewether Investment Management, LP 0.76% 6,819,900 0.45% $18,754,725
JANE STREET GROUP, LLC 0.63% 5,673,030 +235% 0.02% $15,600,833
MILLENNIUM MANAGEMENT LLC 0.56% 4,987,811 +5.1% 0.01% $13,716,480
SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.55% 4,922,239 -7.3% 0.02% $13,536,157
Lloyd Harbor Capital Management, LLC 0.48% 4,300,662 -36% 5.7% $11,826,820

Institutional Holders of DENISON MINES CORP. - Common Shares (DNN) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 6,380,328 $17,030,581 -$3,124,943 $2.67 8
2025 Q3 496,228,127 $1,372,318,807 +$194,481,567 $2.75 242
2025 Q2 444,310,224 $809,406,662 +$55,572,848 $1.82 217
2025 Q1 413,297,110 $539,139,338 +$1,221,768 $1.30 218
2024 Q4 399,601,122 $721,583,497 +$74,510,017 $1.80 206
2024 Q3 358,296,903 $659,886,356 -$24,249,267 $1.83 190
2024 Q2 367,848,761 $734,138,217 +$23,503,295 $1.99 196
2024 Q1 287,085,149 $560,552,978 +$18,951,421 $1.95 196
2023 Q4 327,062,470 $575,953,594 +$69,353,640 $1.77 183
2023 Q3 284,444,983 $468,984,579 +$40,864,578 $1.65 175
2023 Q2 260,561,023 $325,998,280 +$614,011 $1.25 157
2023 Q1 253,241,540 $275,771,102 +$8,672,737 $1.09 157
2022 Q4 238,862,819 $274,224,076 +$3,145,081 $1.15 152
2022 Q3 228,128,881 $270,605,542 +$5,107,296 $1.19 134
2022 Q2 221,461,724 $216,399,361 -$21,333,233 $0.97 133
2022 Q1 222,701,764 $358,947,320 +$6,718,532 $1.60 145
2021 Q4 218,730,515 $298,955,228 +$11,652,171 $1.37 138
2021 Q3 202,110,706 $295,474,258 +$38,140,530 $1.47 126
2021 Q2 174,974,907 $209,736,243 +$29,695,330 $1.19 122
2021 Q1 150,740,554 $164,332,329 +$61,071,401 $1.09 106
2020 Q4 94,915,449 $61,747,375 +$8,213,528 $0.65 61
2020 Q3 82,437,287 $33,843,688 +$3,142,089 $0.41 54
2020 Q2 74,053,154 $25,218,874 +$1,946,386 $0.34 45
2020 Q1 68,161,944 $17,260,679 -$877,960 $0.25 42
2019 Q4 71,463,913 $29,767,757 -$3,839,335 $0.41 47
2019 Q3 80,250,835 $37,917,926 -$22,115 $0.45 48
2019 Q2 79,858,873 $42,558,866 +$1,706,219 $0.53 51
2019 Q1 77,364,468 $39,526,599 +$2,369,735 $0.51 58
2018 Q4 73,301,448 $33,861,475 +$9,778,836 $0.46 57
2018 Q3 51,090,966 $33,597,566 +$3,543,381 $0.66 55
2018 Q2 72,068,600 $35,168,293 -$4,424,692 $0.50 55
2018 Q1 81,749,433 $36,759,458 +$465,008 $0.45 53
2017 Q4 80,497,945 $44,316,068 +$18,500,517 $0.55 53
2017 Q3 48,198,710 $22,317,237 +$1,461,232 $0.46 55
2017 Q2 42,975,613 $18,591,198 -$2,151,791 $0.44 53
2017 Q1 47,829,847 $29,474,260 +$6,186,120 $0.62 54
2016 Q4 37,482,607 $19,487,222 -$1,229,455 $0.52 49
2016 Q3 33,544,261 $15,564,983 -$1,084,542 $0.47 51
2016 Q2 41,409,117 $22,709,941 -$2,273,519 $0.55 56
2016 Q1 45,600,410 $25,490,154 -$727,496 $0.55 52
2015 Q4 46,955,771 $23,587,770 -$2,666,173 $0.50 54
2015 Q3 53,030,786 $20,032,407 -$1,899,333 $0.38 55
2015 Q2 58,482,271 $42,658,150 +$23,005,303 $0.75 56
2015 Q1 26,514,868 $21,044,892 -$2,101,927 $0.79 51
2014 Q4 28,150,370 $27,188,684 -$2,772,953 $0.95 57
2014 Q3 31,324,739 $35,792,882 +$3,488,301 $1.14 62
2014 Q2 28,233,540 $35,306,924 -$1,574,077 $1.23 65
2014 Q1 29,264,775 $43,117,970 -$2,112,033 $1.47 66