Institutions Holding Put Options on West Pharmaceutical Services Inc (WST)
This table provides information about the put option holders of West Pharmaceutical Services Inc (WST). We have compiled data on the institutions that hold put options on the stock, with a total of 426,900 put options outstanding, which have been reported (via 13F filing form) to have a value of $86.9 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 |
|---|---|---|---|---|---|
|
Barclays PLC
London, X0 |
Feb 13, 2025 Q4 2024 |
215,000
puts
|
$43.8 Million
0.02% of portfolio
|
Q4 2024
Added 39.52%
|
|
|
Jane Street Group, LLC
New York, NY |
Feb 14, 2025 Q4 2024 |
85,800
puts
|
$17.5 Million
0.01% of portfolio
|
Q4 2024
Reduced 50.92%
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Feb 14, 2025 Q4 2024 |
60,400
puts
|
$12.3 Million
0.0% of portfolio
|
Q4 2024
Added 29.61%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Feb 14, 2025 Q4 2024 |
22,700
puts
|
$4.62 Million
0.0% of portfolio
|
Q4 2024
Reduced 48.99%
|
|
|
Wolverine Trading, LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
22,200
puts
|
$4.52 Million
0.01% of portfolio
|
Q4 2024
Reduced 48.73%
|
|
|
Peak6 Investments LLC
Chicago, IL |
Nov 13, 2024 Q3 2024 |
10,100
puts
|
$2.06 Million
0.01% of portfolio
|
Q3 2024
New holding
|
|
|
Wealth Enhancement Advisory Services, LLC
|
Jan 10, 2025 Q4 2024 |
3,100
puts
|
$631,315
0.0% of portfolio
|
Q2 2024
Reduced 6.06%
|
|
|
Walleye Trading LLC
Plymouth, MN |
Feb 13, 2025 Q4 2024 |
2,800
puts
|
$570,220
0.0% of portfolio
|
Q4 2024
Added 833.33%
|
|
|
Walleye Capital LLC
Plymouth, MN |
Feb 13, 2025 Q4 2024 |
1,400
puts
|
$285,110
0.0% of portfolio
|
Q4 2024
Added 40.0%
|
|
|
Capstone Investment Advisors, LLC
New York, NY |
Feb 14, 2025 Q4 2024 |
1,100
puts
|
$224,015
0.0% of portfolio
|
Q4 2024
Reduced 47.62%
|
|
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
Feb 14, 2025 Q4 2024 |
1,000
puts
|
$203,650
0.0% of portfolio
|
Q4 2024
New holding
|
|
|
Point72 (Difc) LTD
Dubai, C0 |
Feb 14, 2025 Q4 2024 |
700
puts
|
$142,555
0.01% of portfolio
|
Q4 2024
Added 75.0%
|
|
|
Arrowpoint Investment Partners (Singapore) Pte. Ltd.
Singapore, U0 |
Feb 14, 2025 Q4 2024 |
600
puts
|
$122,190
0.04% of portfolio
|
Q4 2024
New holding
|