C4 Therapeutics (CCCC)'s 30-day implied volatility (IV30) was 56.7% at the close on October 23, 2026, down from 61.9% the day before, against a 52-week range of 60.6% to 239.6%. Its 20-day historical volatility was 81.2%.

Key numbers

30-day implied volatility (IV30): 56.7%
IV30 52-week range: 60.6% to 239.6% (median 88.3%)
Historical volatility: 20-day 81.2%, 1-year 85.9%
Implied move by the nearest expiration: ±3.9%

Data as of October 23, 2026.

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

Name: CCCC Implied Volatility
Creator: Market Chameleon