Prelude Therapeutics (PRLD)'s 30-day implied volatility (IV30) was 88.1% at the close on October 19, 2026, down from 93.5% the day before, against a 52-week range of 81.5% to 268.5%. Its 20-day historical volatility was 76.4%.

Key numbers

30-day implied volatility (IV30): 88.1%
IV30 52-week range: 81.5% to 268.5% (median 120.4%)
Historical volatility: 20-day 76.4%, 1-year 120.7%
Implied move by the nearest expiration: ±5.9%

Data as of October 19, 2026.

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

Name: PRLD Implied Volatility
Creator: Market Chameleon