Put Options Transactions Made in Q2 2025 in Cameco Corp (CCJ)
This table provides information about the institutional ownership of Cameco Corp (CCJ) during Q2 2025. The information is specifically focused on institutions that hold put options of CAMECO CORP.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 14, 2025
Q2 2025
|
Barclays PLC
London, X0 |
BUY
|
PUT |
1.88MNew |
$68.9M - $140M
|
1.88M
$147M
|
|
|
Aug 13, 2025
Q2 2025
|
Peak6 LLC
Chicago, IL |
BUY
|
PUT |
1.6M+ 2353.02% |
$58.6M - $119M
|
1.67M
$131M
|
|
|
Aug 14, 2025
Q2 2025
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
BUY
|
PUT |
778K+ 860.95% |
$28.5M - $58M
|
869K
$68.1M
|
|
|
Aug 14, 2025
Q2 2025
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
PUT |
719K+ 509.06% |
$26.4M - $53.6M
|
861K
$67.5M
|
|
|
Aug 14, 2025
Q2 2025
|
Hudson Bay Capital Management LP
Greenwich, CT |
BUY
|
PUT |
300KNew |
$11M - $22.3M
|
300K
$23.5M
|
|
|
Aug 14, 2025
Q2 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
PUT |
293K+ 295.56% |
$10.7M - $21.8M
|
392K
$30.7M
|
|
|
Aug 13, 2025
Q2 2025
|
Marshall Wace, LLP
London, X0 |
BUY
|
PUT |
187KNew |
$6.87M - $14M
|
187K
$14.7M
|
|
|
Aug 01, 2025
Q2 2025
|
General American Investors CO Inc
|
BUY
|
PUT |
140KNew |
$5.14M - $10.4M
|
140K
$11M
|
|
|
Aug 14, 2025
Q2 2025
|
Ripple Effect Asset Management LP
New York, NY |
BUY
|
PUT |
140KNew |
$5.14M - $10.4M
|
140K
$11M
|
|
|
Aug 11, 2025
Q2 2025
|
Citigroup Inc
|
BUY
|
PUT |
100K+ 100.2% |
$3.67M - $7.45M
|
200K
$15.7M
|
|
|
Aug 14, 2025
Q2 2025
|
Lloyd Harbor Capital Management, LLC
Cold Spring Harbor, NY |
BUY
|
PUT |
100KNew |
$3.67M - $7.45M
|
100K
$7.84M
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
92.3K+ 1.5% |
$3.39M - $6.87M
|
6.24M
$489M
|
|
|
Aug 14, 2025
Q2 2025
|
Limestone Investment Advisors LP
New York, NY |
BUY
|
PUT |
80.7KNew |
$2.96M - $6.01M
|
80.7K
$6.33M
|
|
|
Aug 14, 2025
Q2 2025
|
Verition Fund Management LLC
Greenwich, CT |
BUY
|
PUT |
72KNew |
$2.64M - $5.36M
|
72K
$5.65M
|
|
|
Aug 14, 2025
Q2 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
PUT |
65K+ 48.15% |
$2.38M - $4.84M
|
200K
$15.7M
|
|
|
Aug 14, 2025
Q2 2025
|
Scopus Asset Management, L.P.
New York, NY |
BUY
|
PUT |
49.2KNew |
$1.8M - $3.66M
|
49.2K
$3.86M
|
|
|
Aug 14, 2025
Q2 2025
|
Balyasny Asset Management LLC
Chicago, IL |
BUY
|
PUT |
34.4K+ 36.56% |
$1.26M - $2.56M
|
129K
$10.1M
|
|
|
Jul 23, 2025
Q2 2025
|
Vontobel Holding Ltd.
|
BUY
|
PUT |
10KNew |
$367K - $745K
|
10K
$784K
|
|
|
Aug 14, 2025
Q2 2025
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
BUY
|
PUT |
8.9KNew |
$326K - $663K
|
8.9K
$698K
|
|
|
Aug 14, 2025
Q2 2025
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
PUT |
7.7KNew |
$282K - $573K
|
7.7K
$604K
|
|
|
Aug 14, 2025
Q2 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
SELL
|
PUT |
-12.3K- 37.39% |
$451K - $916K
|
20.6K
$1.62M
|
|
|
Aug 14, 2025
Q2 2025
|
Sig Brokerage, LP
Bala Cynwyd, PA |
SELL
|
PUT |
-12.5K- 31.25% |
$459K - $931K
|
27.5K
$2.16M
|
|
|
Aug 13, 2025
Q2 2025
|
Walleye Trading LLC
Plymouth, MN |
SELL
|
PUT |
-12.9K- 4.04% |
$473K - $961K
|
306K
$24M
|
|
|
Aug 12, 2025
Q2 2025
|
Jefferies Financial Group Inc.
New York, NY |
SELL
|
PUT |
-33.4K- 30.45% |
$1.23M - $2.49M
|
76.3K
$5.98M
|
|
|
Aug 14, 2025
Q2 2025
|
Qube Research & Technologies LTD
London, X0 |
SELL
|
PUT |
-48.1K- 26.53% |
$1.76M - $3.58M
|
133K
$10.4M
|
|
|
Aug 14, 2025
Q2 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
PUT |
-61.9K- 66.99% |
$2.27M - $4.61M
|
30.5K
$2.39M
|
|
|
Aug 14, 2025
Q2 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
SELL
|
PUT |
-70.8K- 59.65% |
$2.6M - $5.27M
|
47.9K
$3.76M
|
|
|
Aug 14, 2025
Q2 2025
|
Sig North Trading, Ulc
Bala Cynwyd, PA |
SELL
|
PUT |
-89.5K- 27.9% |
$3.28M - $6.66M
|
231K
$18.1M
|
|
|
Aug 05, 2025
Q2 2025
|
Bank Of Montreal
Toronto, A6 |
SELL
|
PUT |
-92.4K- 98.82% |
$3.39M - $6.88M
|
1.1K
$86.3K
|
|
|
Aug 13, 2025
Q2 2025
|
Walleye Capital LLC
Plymouth, MN |
SELL
|
PUT |
-113K- 88.59% |
$4.13M - $8.38M
|
14.5K
$1.14M
|
|
|
Aug 13, 2025
Q2 2025
|
Capital Fund Management S.A.
Paris, I0 |
SELL
|
PUT |
-150K- 37.85% |
$5.5M - $11.2M
|
246K
$19.3M
|
|
|
Aug 18, 2025
Q2 2025
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
PUT |
-151K- 29.71% |
$5.54M - $11.3M
|
358K
$28M
|
|
|
Aug 13, 2025
Q2 2025
|
Hap Trading, LLC
New York, NY |
SELL
|
PUT |
-252K- 95.56% |
$9.24M - $18.8M
|
11.7K
$918K
|
|
|
Aug 14, 2025
Q2 2025
|
Ubs Group Ag
|
SELL
|
PUT |
-285K- 67.79% |
$10.5M - $21.2M
|
135K
$10.6M
|
|
|
Aug 14, 2025
Q2 2025
|
Caption Management, LLC
Oklahoma City, OK |
SELL
|
PUT |
-320K- 39.02% |
$11.7M - $23.8M
|
500K
$39.2M
|
|
|
Aug 14, 2025
Q2 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
SELL
|
PUT |
-321K- 94.83% |
$11.8M - $23.9M
|
17.5K
$1.37M
|
|
|
Jul 28, 2025
Q2 2025
|
Twin Tree Management, LP
Dallas, TX |
SELL
|
PUT |
-358K- 92.74% |
$13.1M - $26.6M
|
28K
$2.2M
|
|
|
Aug 14, 2025
Q2 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
PUT |
-639K- 19.41% |
$23.4M - $47.6M
|
2.65M
$208M
|
|
|
Aug 14, 2025
Q2 2025
|
Jane Street Group, LLC
New York, NY |
SELL
|
PUT |
-2.57M- 73.55% |
$94.4M - $192M
|
925K
$72.5M
|