Summit Therapeutics Inc. (SMMT)
NASDAQ: SMMT
· Real-Time Price · USD
21.43
0.56 (2.68%)
At close: Oct 03, 2025, 3:59 PM
21.40
-0.14%
After-hours: Oct 03, 2025, 07:41 PM EDT
SMMT Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for SMMT across all expirations is 9,316.98 shares per 1% move, with 57,724.08 from calls and 48,407.1 from puts. The put-call GEX ratio of 0.84 reflects balanced positioning between puts and calls.
SMMT GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 10, 25 | 1,287.9 | -2,775.64 | -1,487.74 | 2.16 |
| Oct 17, 25 | 25,491.38 | -11,165.37 | 14,326.01 | 0.44 |
| Oct 24, 25 | 10,730.8 | -1,438.12 | 9,292.68 | 0.13 |
| Oct 31, 25 | 567.75 | -6,350.5 | -5,782.75 | 11.19 |
| Nov 7, 25 | 33.07 | -207.09 | -174.02 | 6.26 |
| Nov 14, 25 | 0 | -18.29 | -18.29 | n/a |
| Nov 21, 25 | 957.89 | -2,050.56 | -1,092.67 | 2.14 |
| Dec 19, 25 | 6,162.46 | -4,042.9 | 2,119.56 | 0.66 |
| Jan 16, 26 | 10,291.91 | -17,433.78 | -7,141.87 | 1.69 |
| Apr 17, 26 | 990.24 | -1,369.52 | -379.28 | 1.38 |
| Jan 15, 27 | 1,206.45 | -1,552.6 | -346.15 | 1.29 |
| Jan 21, 28 | 4.23 | -2.73 | 1.5 | 0.65 |