Institutions Holding Call Options on Prothena Corp Public LTD CO (PRTA)
This table provides information about the call option holders of Prothena Corp Public LTD CO (PRTA). We have compiled data on the institutions that hold call options on the stock, with a total of 250,700 call options outstanding, which have been reported (via 13F filing form) to have a value of $1.65 Million at the end of the reported quarter. These call option holders have the right, but not the obligation, to buy AAPL shares at a specified price within a certain time frame.
| Holding | Report Date | calls Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Ikarian Capital, LLC
Dallas, TX |
May 15, 2025 Q1 2025 |
100,000
calls
|
$658,000
0.17% of portfolio
|
Q1 2025
New holding
|
|
|
Walleye Trading LLC
Plymouth, MN |
May 14, 2025 Q1 2025 |
32,000
calls
|
$210,560
0.0% of portfolio
|
N/A
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
May 14, 2025 Q1 2025 |
30,700
calls
|
$202,006
0.0% of portfolio
|
N/A
|
|
|
Boothbay Fund Management, LLC
New York, NY |
May 15, 2025 Q1 2025 |
29,600
calls
|
$194,768
0.01% of portfolio
|
Q1 2025
New holding
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
May 15, 2025 Q1 2025 |
28,800
calls
|
$189,504
0.0% of portfolio
|
N/A
|
|
|
Jane Street Group, LLC
New York, NY |
May 19, 2025 Q1 2025 |
14,100
calls
|
$92,778
0.0% of portfolio
|
Q1 2025
Reduced 50.87%
|
|
|
Wolverine Trading, LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
10,500
calls
|
$69,090
0.0% of portfolio
|
Q1 2025
Reduced 23.91%
|
|
|
Jefferies Group LLC
New York, NY |
Sep 21, 2023 Q3 2022 |
5,000
calls
|
$32,900
0.0% of portfolio
|
N/A
|