Glaukos Corporation (GKOS)
NYSE: GKOS
· Real-Time Price · USD
90.83
-1.05 (-1.14%)
At close: Sep 09, 2025, 3:59 PM
90.64
-0.20%
Pre-market: Sep 10, 2025, 06:47 AM 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
5,859
contracts, with 5,460
call contracts and
399 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 3,454 | 81 | 0.02 |
| Oct 17, 2025 | 1,627 | 129 | 0.08 |
| Dec 19, 2025 | 150 | 79 | 0.53 |
| Jan 16, 2026 | 225 | 104 | 0.46 |
| Apr 17, 2026 | 4 | 6 | 1.50 |