1,007 hedge funds and large institutions have $28.8B invested in Cameco in 2026 Q1 according to their latest regulatory filings, with 160 funds opening new positions, 339 increasing their positions, 350 reducing their positions, and 98 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

2.04% less ownership

Funds ownership: 63%60.97% (-2%)

5% less funds holding in top 10

Funds holding in top 10: 3735 (-2)

43% less call options, than puts

Call options by funds: $1.18B | Put options by funds: $2.05B

Holders
1,007
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
35
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.18B
Puts
$2.05B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
CAM
176
Congress Asset Management
Massachusetts
$14.4M
ZIG
177
Zurich Insurance Group
Switzerland
$14.3M
SLG
178
Stanley-Laman Group
Pennsylvania
$14.2M
FIM
179
FWL Investment Management
Texas
$14.1M
SF
180
Summit Financial
New Jersey
$13.8M
BCM
181
Beck Capital Management
Texas
$13.6M
ISS
182
Intesa Sanpaolo SpA.
Italy
$13.5M
CP
183
Cumberland Partners
Ontario, Canada
$13.5M
DekaBank Deutsche Girozentrale
184
DekaBank Deutsche Girozentrale
Germany
$13.5M
YIH
185
Y-Intercept (HK)
Hong Kong
$13.4M
ACG
186
Aventail Capital Group
New York
$13.2M
LOAME
187
Lombard Odier Asset Management (Europe)
United Kingdom
$13M
RP
188
Ravenswood Partners
Virginia
$13M
IMCOOI
189
Investment Management Corp of Ontario (IMCO)
Canada
$12.9M
VMPIC
190
Varma Mutual Pension Insurance Co
Finland
$12.8M
AIMCA
191
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$12.7M
APG Asset Management
192
APG Asset Management
Netherlands
$12.4M
FVWA
193
Foster Victor Wealth Advisors
South Carolina
$12.1M
Cohen & Steers
194
Cohen & Steers
New York
$12.1M
DE
195
Defiance ETFs
New York
$12M
TPM
196
Triasima Portfolio Management
Quebec, Canada
$11.8M
WG
197
Winton Group
United Kingdom
$11.6M
EI
198
EFG International
$11.6M
ACH
199
ArrowMark Colorado Holdings
Colorado
$11.6M
MKA
200
M. Kulyk & Associates
Georgia
$11.5M