GSK (GSK)
NYSE: GSK
· Real-Time Price · USD
43.34
-0.35 (-0.80%)
At close: Oct 03, 2025, 3:59 PM
43.36
0.06%
After-hours: Oct 03, 2025, 07:53 PM EDT
GSK Open Interest Chart
Open interest breakdown by expiration date for GSK
options contracts. Displaying data for 12
active expiration dates with future expiry.
Total open interest across all expiries is
117,907
contracts, with 73,898
call contracts and
44,009 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Oct 10, 2025 | 5,399 | 8,059 | 1.49 |
| Oct 17, 2025 | 10,218 | 7,819 | 0.77 |
| Oct 24, 2025 | 1,203 | 2,188 | 1.82 |
| Oct 31, 2025 | 518 | 650 | 1.25 |
| Nov 7, 2025 | 48 | 10 | 0.21 |
| Nov 21, 2025 | 13,442 | 9,387 | 0.70 |
| Jan 16, 2026 | 33,482 | 9,239 | 0.28 |
| Feb 20, 2026 | 1,397 | 1,785 | 1.28 |
| May 15, 2026 | 143 | 172 | 1.20 |
| Jun 18, 2026 | 3,045 | 2,166 | 0.71 |
| Jan 15, 2027 | 4,762 | 2,473 | 0.52 |
| Jan 21, 2028 | 241 | 61 | 0.25 |