Twist Bioscience Corporat... (TWST)
NASDAQ: TWST
· Real-Time Price · USD
31.07
0.39 (1.27%)
At close: Oct 03, 2025, 3:59 PM
31.44
1.19%
After-hours: Oct 03, 2025, 06:33 PM EDT
TWST Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for TWST across all expirations is 1,448.39 shares per 1% move, with 2,820.38 from calls and 1,371.99 from puts. The put-call GEX ratio of 0.49 shows call-heavy positioning, potentially creating volatility as market makers hedge by selling into strength and buying weakness.
TWST GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 17, 25 | 2,141.29 | -1,058.63 | 1,082.66 | 0.49 |
| Nov 21, 25 | 290.65 | -18 | 272.65 | 0.06 |
| Jan 16, 26 | 318.73 | -266.42 | 52.31 | 0.84 |
| Apr 17, 26 | 69.71 | -28.94 | 40.77 | 0.42 |