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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 72 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
819
Holders Change
+111
Holders Change %
+15.68%
% 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
72
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 %
RG
101
Rathbones Group
United Kingdom
$35.5M +$2M +27,022 +6%
LPL Financial
102
LPL Financial
California
$34.8M -$13M -174,531 -27%
LHCM
103
Lloyd Harbor Capital Management
New York
$34.3M +$1.48M +20,000 +5%
American Century Companies
104
American Century Companies
Missouri
$34.3M +$548K +7,387 +2%
HighTower Advisors
105
HighTower Advisors
Illinois
$34M -$11.6M -156,406 -25%
GAI
106
General American Investors
New York
$33.7M -$3.71M -50,000 -10%
C
107
Chescapmanager
Maryland
$32.9M – – –
AHT
108
Amanah Holdings Trust
$32.7M +$32.7M +441,120 New
Northern Trust
109
Northern Trust
Illinois
$32.7M +$1.74M +23,428 +6%
Capital Research Global Investors
110
Capital Research Global Investors
California
$32.6M +$12.5M +167,963 +62%
GC
111
Guardian Capital
Ontario, Canada
$31.3M -$6.88M -92,807 -18%
SFI
112
Susquehanna Fundamental Investments
Pennsylvania
$31.3M +$31.3M +421,000 New
Dimensional Fund Advisors
113
Dimensional Fund Advisors
Texas
$30.3M +$407K +5,485 +1%
FCM
114
Freshford Capital Management
New York
$30M +$11.2M +151,261 +60%
Stifel Financial
115
Stifel Financial
Missouri
$29.3M -$535K -7,208 -2%
Susquehanna International Group
116
Susquehanna International Group
Pennsylvania
$29.1M -$173M -2,330,245 -86%
MPM
117
MBB Public Markets
Illinois
$28.2M -$10.4M -140,000 -27%
Wells Fargo
118
Wells Fargo
California
$27.8M -$3.05M -41,110 -10%
PA
119
Pinnacle Associates
New York
$27.6M -$3.59M -48,336 -12%
GF
120
Gabelli Funds
New York
$27.5M -$672K -9,050 -2%
BA
121
Bridgewater Associates
Connecticut
$27.2M -$57.9M -781,027 -68%
SCP
122
SailingStone Capital Partners
Texas
$27.1M -$97.1K -959 -0.4%
Voloridge Investment Management
123
Voloridge Investment Management
Florida
$27M +$1.08M +14,552 +4%
Squarepoint
124
Squarepoint
New York
$26.8M +$19.4M +261,434 +264%
DKAM
125
Drummond Knight Asset Management
Australia
$25.9M +$25.9M +349,288 New
3 4
5
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