Institutions Holding Call Options on A Tyr Pharma Inc (LIFE)
This table provides information about the call option holders of A Tyr Pharma Inc (LIFE). We have compiled data on the institutions that hold call options on the stock, with a total of 204,500 call options outstanding, which have been reported (via 13F filing form) to have a value of $380,000 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 |
|---|---|---|---|---|---|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
May 14, 2025 Q1 2025 |
68,700
calls
|
$127,782
0.0% of portfolio
|
N/A
|
|
|
Wolverine Trading, LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
58,500
calls
|
$108,810
0.0% of portfolio
|
N/A
|
|
|
Diadema Partners LP
Morristown, NJ |
May 15, 2025 Q1 2025 |
54,700
calls
|
$101,742
0.04% of portfolio
|
N/A
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
May 15, 2025 Q1 2025 |
22,600
calls
|
$42,036
0.0% of portfolio
|
N/A
|