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Denison Mines
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Overview Fund Activity

212 hedge funds and large institutions have $800M invested in Denison Mines in 2025 Q2 according to their latest regulatory filings, with 27 funds opening new positions, 73 increasing their positions, 52 reducing their positions, and 28 closing their positions.

Holders
212
Holders Change
-5
Holders Change %
-2.3%
% of All Funds
2.85%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
27
Increased
73
Reduced
52
Closed
28
Calls
$9.14M
Puts
$3M
Net Calls
+$6.14M
Net Calls Change
-$7.51M

Top Buyers

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

Top Sellers

1
MI
1
MMCAP International
Cayman Islands
$24.4M
2
Mirae Asset Global ETFs Holdings
2
Mirae Asset Global ETFs Holdings
Hong Kong
$91.8M
3
Renaissance Technologies
3
Renaissance Technologies
New York
$9.38M
4
Morgan Stanley
4
Morgan Stanley
New York
$7.34M
5
BA
5
Bridgewater Associates
Connecticut
$8.4M
Name Market Value Shares Shares
Change 		Shares
Change %
Janus Henderson Group
26
Janus Henderson Group
United Kingdom
$6.51M 3,561,186 +36,366 +1%
ACM
27
Azarias Capital Management
Pennsylvania
$5.58M 3,064,876 – –
BGDI
28
BW Gestao de Investimentos
Brazil
$5.33M 2,930,000 +2,930,000 New
IIM
29
Intact Investment Management
Quebec, Canada
$4.99M 2,727,100 +672,400 +33%
ACH
30
ArrowMark Colorado Holdings
Colorado
$4.55M 2,499,000 +524,000 +27%
SF
31
Summit Financial
New Jersey
$4.33M 2,379,247 – –
SC
32
SummitTX Capital
Texas
$3.78M 2,074,658 +1,214,658 +141%
PIC
33
PCJ Investment Counsel
Ontario, Canada
$3.75M 2,049,490 +497,070 +32%
DLP
34
De Lisle Partners
United Kingdom
$3.71M 2,037,909 +150,000 +8%
MCM
35
Moore Capital Management
New York
$3.64M 2,002,110 +2,002,110 New
AAP
36
Ardsley Advisory Partners
Connecticut
$3.64M 2,000,000 +1,000,000 +100%
TGCMU
37
Titan Global Capital Management USA
New York
$3.57M 1,961,719 +264,181 +16%
CFM
38
Catalyst Funds Management
Australia
$3.42M 1,877,700 +1,877,700 New
AWG
39
Alpha Wave Global
New York
$3.36M 1,843,479 +663,462 +56%
FDCDDQ
40
Federation des caisses Desjardins du Quebec
Quebec, Canada
$3.25M 1,782,708 -848 -0%
Swiss National Bank
41
Swiss National Bank
Switzerland
$3.14M 1,723,400 -16,800 -1%
Jane Street
42
Jane Street
New York
$3.1M 1,695,910 -3,128,369 -65%
Alyeska Investment Group
43
Alyeska Investment Group
Illinois
$2.73M 1,500,000 – –
BNP Paribas Financial Markets
44
BNP Paribas Financial Markets
France
$2.62M 1,440,393 +1,440,383 +14,403,830%
Wells Fargo
45
Wells Fargo
California
$2.56M 1,408,602 -180,338 -11%
UBS AM
46
UBS AM
Illinois
$2.53M 1,390,082 -114,111 -8%
Bank of America
47
Bank of America
North Carolina
$2.46M 1,352,928 -913,115 -40%
GCM
48
GeoSphere Capital Management
Florida
$2.37M 1,300,000 +1,300,000 New
ACM
49
Arosa Capital Management
Florida
$2.34M 1,285,200 -175,400 -12%
FCG
50
Fielder Capital Group
Tennessee
$2.17M 1,194,892 -16,008 -1%
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