Glaukos Corporation (GKOS)
NYSE: GKOS
· Real-Time Price · USD
87.39
2.90 (3.43%)
At close: Oct 03, 2025, 3:59 PM
87.41
0.02%
After-hours: Oct 03, 2025, 05:16 PM EDT
GKOS Open Interest Chart
Open interest breakdown by expiration date for GKOS
options contracts. Displaying data for 5
active expiration dates with future expiry.
Total open interest across all expiries is
2,985
contracts, with 2,545
call contracts and
440 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Oct 17, 2025 | 1,809 | 148 | 0.08 |
| Nov 21, 2025 | 155 | 10 | 0.06 |
| Dec 19, 2025 | 231 | 108 | 0.47 |
| Jan 16, 2026 | 242 | 133 | 0.55 |
| Apr 17, 2026 | 108 | 41 | 0.38 |