Summit Therapeutics Inc. (SMMT)
NASDAQ: SMMT
· Real-Time Price · USD
18.09
-0.03 (-0.17%)
At close: Sep 17, 2025, 3:59 PM
18.35
1.44%
Pre-market: Sep 18, 2025, 05:23 AM EDT
SMMT Open Interest Chart
Open interest breakdown by expiration date for SMMT
options contracts. Displaying data for 12
active expiration dates with future expiry.
Total open interest across all expiries is
181,885
contracts, with 117,560
call contracts and
64,325 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 39,879 | 19,475 | 0.49 |
| Sep 26, 2025 | 7,526 | 492 | 0.07 |
| Oct 3, 2025 | 604 | 213 | 0.35 |
| Oct 10, 2025 | 496 | 1,360 | 2.74 |
| Oct 17, 2025 | 27,208 | 6,757 | 0.25 |
| Oct 24, 2025 | 9,583 | 162 | 0.02 |
| Oct 31, 2025 | 11 | 13 | 1.18 |
| Dec 19, 2025 | 9,632 | 5,816 | 0.60 |
| Jan 16, 2026 | 16,392 | 24,188 | 1.48 |
| Apr 17, 2026 | 2,119 | 1,944 | 0.92 |
| Jan 15, 2027 | 4,105 | 3,894 | 0.95 |
| Jan 21, 2028 | 5 | 11 | 2.20 |