Verastem Inc. (VSTM)
NASDAQ: VSTM
· Real-Time Price · USD
8.70
-0.29 (-3.23%)
At close: Oct 03, 2025, 3:59 PM
8.73
0.34%
After-hours: Oct 03, 2025, 07:13 PM EDT
VSTM Gamma Exposure By Expiry
The total Gamma Exposure (GEX) for VSTM across all expirations is 5,633.17 shares per 1% move, with 6,290.8 from calls and 657.63 from puts. The put-call GEX ratio of 0.10 shows call-heavy positioning, potentially creating volatility as market makers hedge by selling into strength and buying weakness.
VSTM GEX Table
| Expiry Date | Call GEX | Put GEX | Net GEX | P/C GEX |
|---|---|---|---|---|
| Oct 17, 25 | 2,270 | -334.54 | 1,935.46 | 0.15 |
| Nov 21, 25 | 39.66 | -12.64 | 27.02 | 0.32 |
| Dec 19, 25 | 2,681.29 | -282.53 | 2,398.76 | 0.11 |
| Mar 20, 26 | 1,276.29 | -24.94 | 1,251.35 | 0.02 |
| Jan 15, 27 | 20.72 | 0 | 20.72 | 0.00 |
| Jan 21, 28 | 2.84 | -2.98 | -0.14 | 1.05 |