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Cameco
CCJ

Overview Fund Activity

819 hedge funds and large institutions have $22B invested in Cameco in 2025 Q2 according to their latest regulatory filings, with 191 funds opening new positions, 228 increasing their positions, 298 reducing their positions, and 71 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
819
Holders Change
+112
Holders Change %
+15.84%
% of All Funds
10.98%
Holding in Top 10
43
Holding in Top 10 Change
+24
Holding in Top 10 Change %
+126.32%
% of All Funds
0.58%
New
191
Increased
228
Reduced
298
Closed
71
Calls
$1.87B
Puts
$1.57B
Net Calls
+$308M
Net Calls Change
+$733M

Top Buyers

1
Fidelity International
Fidelity International
Bermuda
+$363M
2
DZ Bank
DZ Bank
Germany
+$154M
3
Fidelity Investments
Fidelity Investments
Massachusetts
+$116M
4
Victory Capital Management
Victory Capital Management
Texas
+$103M
5
CIA
Caledonia Investments (Australia)
Australia
+$79.4M

Top Sellers

1
AllianceBernstein
AllianceBernstein
Tennessee
-$593M
2
Aristotle Capital Management
Aristotle Capital Management
California
-$173M
3
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$173M
4
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings
Hong Kong
-$154M
5
Morgan Stanley
Morgan Stanley
New York
-$96.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
Walleye Trading
826
Walleye Trading
New York
– -$3.81M -92,618 Closed
CG
827
Carmignac Gestion
France
– -$3.66M -88,933 Closed
Skandinaviska Enskilda Banken (SEB)
828
Skandinaviska Enskilda Banken (SEB)
Sweden
– -$3.29M -80,000 Closed
SNT
829
SIG North Trading
Pennsylvania
– -$2.92M -70,972 Closed
CIM
830
Caldwell Investment Management
Ontario, Canada
– -$2.62M -63,000 Closed
CCM
831
Cinctive Capital Management
New York
– -$2.05M -49,840 Closed
TC
832
Tejara Capital
United Kingdom
– -$1.85M -44,900 Closed
MIC
833
Maxi Investments CY
Cyprus
– -$1.66M -40,253 Closed
YIH
834
Y-Intercept (HK)
Hong Kong
– -$1.61M -39,082 Closed
PAG
835
Private Advisory Group
Washington
– -$1.58M -38,440 Closed
Two Sigma Investments
836
Two Sigma Investments
New York
– -$1.58M -38,400 Closed
HT
837
HAP Trading
New York
– -$1.55M -37,608 Closed
TC
838
TownSquare Capital
Utah
– -$1.51M -36,759 Closed
CW
839
Channel Wealth
California
– -$1.45M -35,221 Closed
USPCM
840
Union Square Park Capital Management
New York
– -$823K -20,000 Closed
FFG
841
Floyd Financial Group
Missouri
– -$790K -19,187 Closed
BFG
842
Bleakley Financial Group
New Jersey
– -$766K -18,606 Closed
NL
843
NVWM LLC
Pennsylvania
– -$752K -18,265 Closed
CI Investments Inc
844
CI Investments Inc
Ontario, Canada
– -$642K -15,600 Closed
AI
845
Acuitas Investments
Washington
– -$642K -15,600 Closed
USAA
846
United Services Automobile Association
Texas
– -$604K -14,431 Closed
EGM
847
Engineers Gate Manager
New York
– -$528K -12,819 Closed
AIP
848
Arrowpoint Investment Partners
Singapore
– -$524K -12,721 Closed
CC
849
Centiva Capital
New York
– -$511K -12,411 Closed
OAM
850
Oxford Asset Management
United Kingdom
– -$508K -12,333 Closed
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