Institutions Holding Call Options on Sellas Life Sciences Group, Inc. (SLS)
This table provides information about the call option holders of Sellas Life Sciences Group, Inc. (SLS). We have compiled data on the institutions that hold call options on the stock, with a total of 1.3 Million call options outstanding, which have been reported (via 13F filing form) to have a value of $2.09 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 |
|---|---|---|---|---|---|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Aug 14, 2025 Q2 2025 |
459,900
calls
|
$740,439
0.0% of portfolio
|
N/A
|
|
|
Diadema Partners LP
Morristown, NJ |
Aug 14, 2025 Q2 2025 |
400,000
calls
|
$644,000
0.27% of portfolio
|
Q2 2025
New holding
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Aug 14, 2025 Q2 2025 |
230,800
calls
|
$371,588
0.0% of portfolio
|
N/A
|
|
|
Jane Street Group, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
208,800
calls
|
$336,168
0.0% of portfolio
|
Q2 2025
Added 58.66%
|