GSK (GSK)
NYSE: GSK
· Real-Time Price · USD
39.85
0.33 (0.84%)
At close: Sep 26, 2025, 3:59 PM
39.85
0.00%
After-hours: Sep 26, 2025, 07:57 PM EDT
GSK Open Interest Chart
Open interest breakdown by expiration date for GSK
options contracts. Displaying data for 13
active expiration dates with future expiry.
Total open interest across all expiries is
95,900
contracts, with 63,177
call contracts and
32,723 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Oct 3, 2025 | 776 | 3,140 | 4.05 |
| Oct 10, 2025 | 379 | 245 | 0.65 |
| Oct 17, 2025 | 7,466 | 5,983 | 0.80 |
| Oct 24, 2025 | 178 | 55 | 0.31 |
| Oct 31, 2025 | 240 | 24 | 0.10 |
| Nov 7, 2025 | 0 | 2 | n/a |
| Nov 21, 2025 | 12,839 | 8,085 | 0.63 |
| Jan 16, 2026 | 33,382 | 8,996 | 0.27 |
| Feb 20, 2026 | 896 | 1,510 | 1.69 |
| May 15, 2026 | 42 | 39 | 0.93 |
| Jun 18, 2026 | 2,778 | 2,119 | 0.76 |
| Jan 15, 2027 | 4,086 | 2,516 | 0.62 |
| Jan 21, 2028 | 115 | 9 | 0.08 |