Institutions Holding Put Options on Boston Scientific Corp (BSX)
This table provides information about the put option holders of Boston Scientific Corp (BSX). We have compiled data on the institutions that hold put options on the stock, with a total of 6.88 Million put options outstanding, which have been reported (via 13F filing form) to have a value of $707 Million at the end of the reported quarter. These put option holders have the right, but not the obligation, to sell AAPL shares at a specified price within a certain time frame.
| Holding | Report Date | puts Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Aug 14, 2025 Q2 2025 |
1,553,100
puts
|
$159 Million
0.02% of portfolio
|
Q2 2025
Added 35.12%
|
|
|
Squarepoint Ops LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
482,000
puts
|
$49.5 Million
0.06% of portfolio
|
Q2 2025
Added 168.67%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Aug 14, 2025 Q2 2025 |
470,000
puts
|
$48.2 Million
0.01% of portfolio
|
Q2 2025
Added 13.86%
|
|
|
Barclays PLC
London, X0 |
Aug 14, 2025 Q2 2025 |
380,000
puts
|
$39 Million
0.01% of portfolio
|
Q2 2025
New holding
|
|
|
Jane Street Group, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
368,800
puts
|
$37.9 Million
0.01% of portfolio
|
Q2 2025
Added 99.68%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Aug 14, 2025 Q2 2025 |
318,700
puts
|
$32.7 Million
0.02% of portfolio
|
Q2 2025
Reduced 60.47%
|
|
|
Citigroup Inc
|
Aug 11, 2025 Q2 2025 |
302,200
puts
|
$31 Million
0.02% of portfolio
|
Q2 2025
Reduced 35.01%
|
|
|
Bank Of America Corp
Charlotte, NC |
Aug 14, 2025 Q2 2025 |
295,400
puts
|
$30.3 Million
0.0% of portfolio
|
Q2 2025
Reduced 66.42%
|
|
|
Twin Tree Management, LP
Dallas, TX |
Jul 28, 2025 Q2 2025 |
286,700
puts
|
$29.4 Million
0.06% of portfolio
|
Q2 2025
New holding
|
|
|
Nomura Holdings Inc
Tokyo, M0 |
Aug 14, 2025 Q2 2025 |
272,300
puts
|
$27.9 Million
0.05% of portfolio
|
Q2 2025
Added 208.38%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
233,000
puts
|
$23.9 Million
0.0% of portfolio
|
Q2 2024
New holding
|
|
|
Ubs Group Ag
|
Aug 14, 2025 Q2 2025 |
229,800
puts
|
$23.6 Million
0.0% of portfolio
|
Q2 2025
Added 3.42%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Aug 14, 2025 Q2 2025 |
164,500
puts
|
$16.9 Million
0.0% of portfolio
|
Q2 2025
Added 3.13%
|
|
|
Eisler Capital (Uk) Ltd.
London, X0 |
Nov 14, 2024 Q3 2024 |
156,315
puts
|
$16 Million
0.06% of portfolio
|
Q3 2024
Reduced 21.32%
|
|
|
Qube Research & Technologies LTD
London, X0 |
Aug 14, 2025 Q2 2025 |
138,000
puts
|
$14.2 Million
0.02% of portfolio
|
Q2 2025
Reduced 42.55%
|
|
|
Wolverine Trading, LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
123,300
puts
|
$12.7 Million
0.01% of portfolio
|
Q1 2025
Reduced 13.78%
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Aug 14, 2025 Q2 2025 |
123,000
puts
|
$12.6 Million
0.01% of portfolio
|
Q2 2025
Added 121.22%
|
|
|
Walleye Capital LLC
Plymouth, MN |
Aug 13, 2025 Q2 2025 |
110,300
puts
|
$11.3 Million
0.05% of portfolio
|
Q2 2025
Reduced 35.0%
|
|
|
Capital Fund Management S.A.
Paris, I0 |
Aug 13, 2025 Q2 2025 |
102,900
puts
|
$10.6 Million
0.03% of portfolio
|
Q2 2025
Reduced 6.2%
|
|
|
Allianz Asset Management Gmb H
Munich, 2M |
Jul 28, 2025 Q2 2025 |
88,100
puts
|
$9.04 Million
0.01% of portfolio
|
Q2 2025
Added 23.04%
|
|
|
Peak6 Investments LLC
Chicago, IL |
Nov 13, 2024 Q3 2024 |
77,500
puts
|
$7.95 Million
0.01% of portfolio
|
Q3 2024
Reduced 14.27%
|
|
|
Hsbc Holdings PLC
London, X0 |
Aug 13, 2025 Q2 2025 |
68,400
puts
|
$7.02 Million
0.0% of portfolio
|
Q2 2025
Reduced 36.13%
|
|
|
Sig Brokerage, LP
Bala Cynwyd, PA |
Aug 14, 2025 Q2 2025 |
67,400
puts
|
$6.92 Million
0.19% of portfolio
|
Q2 2025
New holding
|
|
|
Hudson Bay Capital Management LP
Greenwich, CT |
Aug 14, 2025 Q2 2025 |
66,100
puts
|
$6.78 Million
0.03% of portfolio
|
Q2 2025
Added 1020.34%
|
|
|
Jefferies Group LLC
New York, NY |
Sep 21, 2023 Q3 2022 |
62,500
puts
|
$6.42 Million
0.02% of portfolio
|
Q1 2022
Reduced 49.15%
|