Institutions Holding Call Options on Glaukos Corp (GKOS)
This table provides information about the call option holders of Glaukos Corp (GKOS). We have compiled data on the institutions that hold call options on the stock, with a total of 260,300 call options outstanding, which have been reported (via 13F filing form) to have a value of $27.3 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 |
|---|---|---|---|---|---|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
May 15, 2025 Q1 2025 |
81,000
calls
|
$8.48 Million
0.0% of portfolio
|
N/A
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
May 14, 2025 Q1 2025 |
56,900
calls
|
$5.96 Million
0.0% of portfolio
|
N/A
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
May 15, 2025 Q1 2025 |
56,300
calls
|
$5.9 Million
0.0% of portfolio
|
N/A
|
|
|
Jane Street Group, LLC
New York, NY |
May 19, 2025 Q1 2025 |
44,000
calls
|
$4.61 Million
0.0% of portfolio
|
N/A
|
|
|
Twin Tree Management, LP
Dallas, TX |
May 15, 2025 Q1 2025 |
8,300
calls
|
$869,176
0.0% of portfolio
|
N/A
|
|
|
Wolverine Trading, LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
5,200
calls
|
$544,544
0.0% of portfolio
|
N/A
|
|
|
Peak6 LLC
Chicago, IL |
May 14, 2025 Q1 2025 |
3,300
calls
|
$345,576
0.0% of portfolio
|
Q1 2025
Reduced 64.13%
|
|
|
Squarepoint Ops LLC
New York, NY |
May 15, 2025 Q1 2025 |
2,900
calls
|
$303,688
0.0% of portfolio
|
N/A
|
|
|
Walleye Trading LLC
Plymouth, MN |
May 14, 2025 Q1 2025 |
1,200
calls
|
$125,664
0.0% of portfolio
|
Q1 2025
Reduced 96.64%
|
|
|
Walleye Capital LLC
Plymouth, MN |
May 14, 2025 Q1 2025 |
1,200
calls
|
$125,664
0.0% of portfolio
|
N/A
|