Verastem (VSTM)'s 30-day implied volatility (IV30) was 83.3% at the close on November 2, 2026, up from 76.6% the day before, against a 52-week range of 50.8% to 208.2%. Its 20-day historical volatility was 93.2%.
Key numbers
30-day implied volatility (IV30): 83.3%
IV30 52-week range: 50.8% to 208.2% (median 77.7%)
Historical volatility: 20-day 93.2%, 1-year 77.1%
Implied move by the nearest expiration: ±4.9%
Data as of November 2, 2026.
VSTM Implied Volatility (IV) vs Historical Volatility (HV)
The VSTM IV term structure shows the implied volatility difference between different maturity dates.
