Institutions Holding Put Options on Alkermes Plc. (ALKS)
This table provides information about the put option holders of Alkermes Plc. (ALKS). We have compiled data on the institutions that hold put options on the stock, with a total of 436,200 put options outstanding, which have been reported (via 13F filing form) to have a value of $12.8 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 |
|---|---|---|---|---|---|
|
Caption Management, LLC
Oklahoma City, OK |
May 15, 2025 Q1 2025 |
200,000
puts
|
$6 Million
0.07% of portfolio
|
Q1 2025
Added 566.67%
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
May 14, 2025 Q1 2025 |
87,300
puts
|
$2.62 Million
0.0% of portfolio
|
Q1 2025
Added 91.45%
|
|
|
J. Goldman & CO LP
New York, NY |
May 15, 2025 Q1 2025 |
42,700
puts
|
$1.28 Million
0.04% of portfolio
|
Q1 2025
New holding
|
|
|
Nomura Holdings Inc
Tokyo, M0 |
May 15, 2025 Q1 2025 |
27,000
puts
|
$809,460
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
May 15, 2025 Q1 2025 |
23,000
puts
|
$689,540
0.0% of portfolio
|
Q1 2025
Added 46.5%
|
|
|
Jefferies Group LLC
New York, NY |
Sep 21, 2023 Q3 2022 |
19,100
puts
|
$572,618
0.0% of portfolio
|
Q3 2022
New holding
|
|
|
Goldman Sachs Group Inc
New York, NY |
Jun 26, 2025 Q1 2025 |
17,000
puts
|
$509,660
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Walleye Trading LLC
Plymouth, MN |
May 14, 2025 Q1 2025 |
10,400
puts
|
$311,792
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Wolverine Trading, LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
9,700
puts
|
$290,806
0.0% of portfolio
|
Q1 2025
Reduced 23.02%
|