Cogent Biosciences (COGT)'s 30-day implied volatility (IV30) was 36.7% at the close on October 19, 2026, down from 58.8% the day before, against a 52-week range of 32.7% to 251.3%. Its 20-day historical volatility was 48.1%.

Key numbers

30-day implied volatility (IV30): 36.7%
IV30 52-week range: 32.7% to 251.3% (median 56.2%)
Historical volatility: 20-day 48.1%, 1-year 53.1%
Implied move by the nearest expiration: ±3.7%

Data as of October 19, 2026.

COGT Implied Volatility (IV) vs Historical Volatility (HV)

Name: COGT Implied Volatility
Creator: Market Chameleon