Institutions Holding Call Options on Cameco Corp (CCJ)
This table provides information about the call option holders of Cameco Corp (CCJ). We have compiled data on the institutions that hold call options on the stock, with a total of 25.9 Million call options outstanding, which have been reported (via 13F filing form) to have a value of $2.03 Billion at the end of the reported quarter. These call option holders have the right, but not the obligation, to buy AAPL shares at a specified price within a certain time frame.
| Holding | Report Date | calls Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
| Holding | Report Date | calls Held | Holding Value (Reported) | Last Trade | Trade History |
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Aug 14, 2025 Q2 2025 |
5,404,600
calls
|
$424 Million
0.06% of portfolio
|
N/A
|
|
|
Peak6 LLC
Chicago, IL |
Aug 13, 2025 Q2 2025 |
3,961,800
calls
|
$311 Million
0.59% of portfolio
|
N/A
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Aug 14, 2025 Q2 2025 |
3,425,100
calls
|
$269 Million
0.05% of portfolio
|
N/A
|
|
|
Jefferies Group LLC
New York, NY |
Sep 21, 2023 Q3 2022 |
2,655,800
calls
|
$208 Million
0.69% of portfolio
|
N/A
|
|
|
Peak6 Investments LLC
Chicago, IL |
Nov 13, 2024 Q3 2024 |
1,259,000
calls
|
$98.7 Million
0.14% of portfolio
|
N/A
|
|
|
Jane Street Group, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
1,250,200
calls
|
$98.1 Million
0.02% of portfolio
|
N/A
|
|
|
Bank Of America Corp
Charlotte, NC |
Aug 14, 2025 Q2 2025 |
900,000
calls
|
$70.6 Million
0.01% of portfolio
|
Q2 2025
Added 2150.0%
|
|
|
Arosa Capital Management LP
Ny, NY |
Aug 14, 2025 Q2 2025 |
735,000
calls
|
$57.6 Million
10.27% of portfolio
|
Q2 2025
Added 13.08%
|
|
|
Royal Bank Of Canada
Toronto, A6 |
Aug 14, 2025 Q2 2025 |
700,200
calls
|
$54.9 Million
0.01% of portfolio
|
N/A
|
|
|
Sig North Trading, Ulc
Bala Cynwyd, PA |
Aug 14, 2025 Q2 2025 |
576,900
calls
|
$45.2 Million
1.1% of portfolio
|
N/A
|
|
|
Jefferies Financial Group Inc.
New York, NY |
Aug 12, 2025 Q2 2025 |
527,800
calls
|
$41.4 Million
0.36% of portfolio
|
N/A
|
|
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
Aug 14, 2025 Q2 2025 |
506,600
calls
|
$39.7 Million
0.09% of portfolio
|
N/A
|
|
|
Cibc World Market Inc.
Toronto, A6 |
Aug 14, 2025 Q2 2025 |
488,700
calls
|
$38.3 Million
0.08% of portfolio
|
Q2 2025
New holding
|
|
|
Balyasny Asset Management LLC
Chicago, IL |
Aug 14, 2025 Q2 2025 |
317,600
calls
|
$24.9 Million
0.04% of portfolio
|
N/A
|
|
|
Walleye Trading LLC
Plymouth, MN |
Aug 13, 2025 Q2 2025 |
311,000
calls
|
$24.4 Million
0.04% of portfolio
|
N/A
|
|
|
Wolverine Trading, LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
308,600
calls
|
$24.2 Million
0.02% of portfolio
|
N/A
|
|
|
Bank Of Montreal
Toronto, A6 |
Aug 05, 2025 Q2 2025 |
300,000
calls
|
$23.5 Million
0.01% of portfolio
|
N/A
|
|
|
Barclays PLC
London, X0 |
Aug 14, 2025 Q2 2025 |
288,500
calls
|
$22.6 Million
0.0% of portfolio
|
N/A
|
|
|
Capital Fund Management S.A.
Paris, I0 |
Aug 13, 2025 Q2 2025 |
285,300
calls
|
$22.4 Million
0.06% of portfolio
|
N/A
|
|
|
Wells Fargo & Company
San Francisco, CA |
Aug 14, 2025 Q2 2025 |
256,300
calls
|
$20.1 Million
0.0% of portfolio
|
N/A
|
|
|
Qube Research & Technologies LTD
London, X0 |
Aug 14, 2025 Q2 2025 |
243,600
calls
|
$19.1 Million
0.02% of portfolio
|
N/A
|
|
|
Moore Capital Management, LP
New York, NY |
Aug 14, 2025 Q2 2025 |
242,000
calls
|
$19 Million
0.26% of portfolio
|
Q2 2025
New holding
|
|
|
Cubist Systematic Strategies, LLC
Stamford, CT |
Aug 14, 2025 Q2 2025 |
179,600
calls
|
$14.1 Million
0.07% of portfolio
|
N/A
|
|
|
Walleye Capital LLC
Plymouth, MN |
Aug 13, 2025 Q2 2025 |
159,600
calls
|
$12.5 Million
0.05% of portfolio
|
N/A
|
|
|
Goldman Sachs Group Inc
New York, NY |
Aug 14, 2025 Q2 2025 |
140,000
calls
|
$11 Million
0.0% of portfolio
|
N/A
|