Put Options Transactions Made in Q3 2025 in Seagate Technology Holdings PLC (STX)
This table provides information about the institutional ownership of Seagate Technology Holdings PLC (STX) during Q3 2025. The information is specifically focused on institutions that hold put options of Seagate Technology Holdings plc.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
963K+ 75.03% |
$137M - $227M
|
2.25M
$580M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
709K+ 74.0% |
$101M - $167M
|
1.67M
$430M
|
|
|
Nov 14, 2025
Q3 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
PUT |
346K+ 83.87% |
$49.2M - $81.7M
|
759K
$196M
|
|
|
Nov 14, 2025
Q3 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
PUT |
252K+ 424.45% |
$35.7M - $59.4M
|
311K
$80.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
PUT |
175K+ 1007.47% |
$24.9M - $41.4M
|
193K
$49.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Rokos Capital Management LLP
London, X0 |
BUY
|
PUT |
169K+ 114.78% |
$24M - $40M
|
317K
$81.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
PUT |
169K+ 147.17% |
$24M - $39.8M
|
284K
$73.2M
|
|
|
Nov 13, 2025
Q3 2025
|
Capital Fund Management S.A.
Paris, I0 |
BUY
|
PUT |
141K+ 89.89% |
$20.1M - $33.4M
|
299K
$77.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
PUT |
117K+ 81.4% |
$16.7M - $27.7M
|
261K
$67.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
PUT |
103K+ 396.53% |
$14.6M - $24.2M
|
129K
$33.2M
|
|
|
Oct 28, 2025
Q3 2025
|
Wolverine Asset Management LLC
|
BUY
|
PUT |
100KNew |
$14.2M - $23.6M
|
100K
$25.8M
|
|
|
Nov 12, 2025
Q3 2025
|
Highland Peak Capital, LLC
Greenwich, CT |
BUY
|
PUT |
70KNew |
$9.94M - $16.5M
|
70K
$18.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
PUT |
53.5K+ 173.7% |
$7.6M - $12.6M
|
84.3K
$21.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
PUT |
53.3K+ 32.58% |
$7.57M - $12.6M
|
217K
$56M
|
|
|
Nov 13, 2025
Q3 2025
|
Peak6 LLC
Chicago, IL |
BUY
|
PUT |
50.8K+ 36.31% |
$7.21M - $12M
|
191K
$49.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
BUY
|
PUT |
34.9KNew |
$4.96M - $8.24M
|
34.9K
$9.01M
|
|
|
Nov 07, 2025
Q3 2025
|
M&G PLC
London, X0 |
BUY
|
PUT |
30.9KNew |
$4.39M - $7.29M
|
30.9K
$7.98M
|
|
|
Nov 14, 2025
Q3 2025
|
Verition Fund Management LLC
Greenwich, CT |
BUY
|
PUT |
25.2K+ 76.36% |
$3.58M - $5.95M
|
58.2K
$15M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
BUY
|
PUT |
21.1KNew |
$3M - $4.98M
|
21.1K
$5.45M
|
|
|
Nov 14, 2025
Q3 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
PUT |
19.9K+ 97.07% |
$2.83M - $4.7M
|
40.4K
$10.4M
|
|
|
Nov 13, 2025
Q3 2025
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
PUT |
19.2K+ 19.2% |
$2.73M - $4.53M
|
119K
$30.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Boothbay Fund Management, LLC
New York, NY |
BUY
|
PUT |
15.6KNew |
$2.22M - $3.68M
|
15.6K
$4.03M
|
|
|
Oct 30, 2025
Q3 2025
|
Baker Avenue Asset Management, LP
|
BUY
|
PUT |
10KNew |
$1.42M - $2.36M
|
10K
$2.58M
|
|
|
Nov 14, 2025
Q3 2025
|
Kp Management LLC
Edina, MN |
BUY
|
PUT |
10KNew |
$1.42M - $2.36M
|
10K
$2.58M
|
|
|
Nov 07, 2025
Q3 2025
|
Fortis Advisors, LLC
King Of Prussia, PA |
BUY
|
PUT |
10KNew |
$1.42M - $2.36M
|
10K
$2.58M
|
|
|
Nov 12, 2025
Q3 2025
|
Lpl Financial LLC
Fort Mill, SC |
BUY
|
PUT |
3KNew |
$426K - $708K
|
3K
$775K
|
|
|
Nov 14, 2025
Q3 2025
|
Balyasny Asset Management LLC
Chicago, IL |
BUY
|
PUT |
1.8K+ 40.91% |
$256K - $425K
|
6.2K
$1.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Wellington Management Group LLP
Boston, MA |
BUY
|
PUT |
1.22KNew |
$174K - $288K
|
1.22K
$316K
|
|
|
Nov 14, 2025
Q3 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
PUT |
1K+ 0.26% |
$142K - $236K
|
385K
$99.5M
|
|
|
Oct 27, 2025
Q3 2025
|
Concurrent Investment Advisors, LLC
Tampa, FL |
BUY
|
PUT |
1KNew |
$142K - $236K
|
1K
$258K
|
|
|
Nov 14, 2025
Q3 2025
|
Creative Planning
Overland Park, KS |
BUY
|
PUT |
300New |
$42.6K - $70.8K
|
300
$77.5K
|
|
|
Nov 14, 2025
Q3 2025
|
Laurion Capital Management LP
New York, NY |
BUY
|
PUT |
300New |
$42.6K - $70.8K
|
300
$77.5K
|
|
|
Nov 14, 2025
Q3 2025
|
Bank Of Nova Scotia
|
BUY
|
PUT |
200+ 10.0% |
$28.4K - $47.2K
|
2.2K
$568K
|
|
|
Nov 14, 2025
Q3 2025
|
Capula Management LTD
Grand Cayman, E9 |
BUY
|
PUT |
200New |
$28.4K - $47.2K
|
200
$51.6K
|
|
|
Nov 14, 2025
Q3 2025
|
Capstone Investment Advisors, LLC
New York, NY |
SELL
|
PUT |
-200- 2.41% |
$28.4K - $47.2K
|
8.1K
$2.09M
|
|
|
Nov 14, 2025
Q3 2025
|
Qube Research & Technologies LTD
London, X0 |
SELL
|
PUT |
-4.6K- 4.64% |
$653K - $1.09M
|
94.5K
$24.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Lmr Partners LLP
London, X0 |
SELL
|
PUT |
-40.9K- 44.17% |
$5.81M - $9.65M
|
51.7K
$13.3M
|
|
|
Nov 13, 2025
Q3 2025
|
Twin Tree Management, LP
Dallas, TX |
SELL
|
PUT |
-146K- 49.91% |
$20.7M - $34.4M
|
146K
$37.8M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
SELL
|
PUT |
-330K- 52.35% |
$46.9M - $77.9M
|
300K
$77.6M
|
|