Cogent Biosciences (COGT)'s 30-day implied volatility (IV30) was 55.3% at the close on October 23, 2026, up from 33.0% the day before, against a 52-week range of 32.7% to 251.3%. Its 20-day historical volatility was 47.1%.

Key numbers

30-day implied volatility (IV30): 55.3%
IV30 52-week range: 32.7% to 251.3% (median 55.6%)
Historical volatility: 20-day 47.1%, 1-year 52.6%
Implied move by the nearest expiration: ±2.1%

Data as of October 23, 2026.

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

Name: COGT Implied Volatility
Creator: Market Chameleon