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Denison Mines
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Overview Fund Activity

215 hedge funds and large institutions have $810M invested in Denison Mines in 2025 Q2 according to their latest regulatory filings, with 27 funds opening new positions, 74 increasing their positions, 52 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
215
Holders Change
-2
Holders Change %
-0.92%
% of All Funds
2.88%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
27
Increased
74
Reduced
52
Closed
28
Calls
$10.6M
Puts
$4.62M
Net Calls
+$6.01M
Net Calls Change
-$7.64M

Top Buyers

1
VanEck Associates
VanEck Associates
New York
$97.3M
2
UBS Group
UBS Group
Switzerland
$15.7M
3
Balyasny Asset Management
Balyasny Asset Management
Illinois
$8M
4
SCM
Segra Capital Management
Florida
$61.7M
5
BGDI
BW Gestao de Investimentos
Brazil
$5.33M

Top Sellers

1
MI
MMCAP International
Cayman Islands
$24.4M
2
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings
Hong Kong
$91.8M
3
Renaissance Technologies
Renaissance Technologies
New York
$9.38M
4
Morgan Stanley
Morgan Stanley
New York
$7.34M
5
BA
Bridgewater Associates
Connecticut
$8.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
AA
1
ALPS Advisors
Colorado
$109M +$4.03M +2,214,721 +4%
VanEck Associates
2
VanEck Associates
New York
$97.3M +$35.7M +19,620,113 +58%
Mirae Asset Global ETFs Holdings
3
Mirae Asset Global ETFs Holdings
Hong Kong
$91.8M -$14.3M -7,823,044 -13%
SCM
4
Segra Capital Management
Florida
$61.7M +$6.92M +3,802,588 +13%
HRCM
5
Hood River Capital Management
Florida
$48.4M -$550K -302,183 -1%
MI
6
MMCAP International
Cayman Islands
$24.4M -$19.1M -10,483,033 -44%
Capital Research Global Investors
7
Capital Research Global Investors
California
$20.9M +$4.8M +2,626,749 +30%
Citadel Advisors
8
Citadel Advisors
Florida
$19.1M +$1.65M +907,585 +9%
VA
9
Vident Advisory
Georgia
$17.8M +$5.24M +2,881,618 +42%
TD Asset Management
10
TD Asset Management
Ontario, Canada
$16.4M +$643K +352,195 +4%
Connor, Clark & Lunn Investment Management (CC&L)
11
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$16.4M +$4.28M +2,338,325 +35%
UBS Group
12
UBS Group
Switzerland
$15.7M +$8.85M +4,865,066 +129%
SAM
13
Scopus Asset Management
New York
$13.9M -$191K -104,600 -1%
LHCM
14
Lloyd Harbor Capital Management
New York
$12.2M +$546K +300,000 +5%
BGC
15
Beutel, Goodman & Co
Ontario, Canada
$10.7M -$366K -200,340 -3%
Royal Bank of Canada
16
Royal Bank of Canada
Ontario, Canada
$10.3M +$2.45M +1,346,417 +31%
Susquehanna International Group
17
Susquehanna International Group
Pennsylvania
$9.66M +$4.87M +2,675,897 +102%
Renaissance Technologies
18
Renaissance Technologies
New York
$9.38M -$12.6M -6,924,521 -57%
Millennium Management
19
Millennium Management
New York
$8.65M -$1.76M -963,920 -17%
BA
20
Bridgewater Associates
Connecticut
$8.4M -$5.89M -3,233,830 -41%
Manulife (Manufacturers Life Insurance)
21
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$8.28M +$89 +49 +0%
Goldman Sachs
22
Goldman Sachs
New York
$8.16M +$5.09M +2,794,390 +166%
Balyasny Asset Management
23
Balyasny Asset Management
Illinois
$8M +$8M +4,394,528 New
Morgan Stanley
24
Morgan Stanley
New York
$7.34M -$7.26M -3,989,780 -50%
Bank of Montreal
25
Bank of Montreal
Ontario, Canada
$7.27M +$2.74M +1,496,211 +60%
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