Institutions Holding Call Options on Omeros Corp (OMER)
This table provides information about the call option holders of Omeros Corp (OMER). We have compiled data on the institutions that hold call options on the stock, with a total of 2.2 Million call options outstanding, which have been reported (via 13F filing form) to have a value of $16.3 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 |
|---|---|---|---|---|---|
|
Polar Asset Management Partners Inc.
Toronto, A6 |
Dec 01, 2025 Q3 2025 |
1,374,100
calls
|
$10.2 Million
0.09% of portfolio
|
Q3 2025
New holding
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Nov 14, 2025 Q3 2025 |
555,500
calls
|
$4.12 Million
0.0% of portfolio
|
N/A
|
|
|
Wolverine Trading, LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
97,000
calls
|
$718,770
0.0% of portfolio
|
N/A
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Nov 14, 2025 Q3 2025 |
82,400
calls
|
$610,584
0.0% of portfolio
|
N/A
|
|
|
Ingalls & Snyder LLC
New York, NY |
Nov 07, 2025 Q3 2025 |
43,000
calls
|
$318,630
0.01% of portfolio
|
Q3 2025
New holding
|
|
|
Walleye Capital LLC
Plymouth, MN |
Nov 14, 2025 Q3 2025 |
18,600
calls
|
$137,826
0.0% of portfolio
|
Q3 2025
Reduced 31.87%
|
|
|
Jane Street Group, LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
14,300
calls
|
$105,963
0.0% of portfolio
|
N/A
|
|
|
Sonora Investment Management Group, LLC
Tucson, AZ |
Oct 07, 2025 Q3 2025 |
12,000
calls
|
$88,920
0.0% of portfolio
|
Q3 2025
New holding
|