Amplitude - Class A (AMPL)'s 30-day implied volatility (IV30) was 79.0% at the close on October 21, 2026, up from 74.8% the day before, against a 52-week range of 30.7% to 144.4%. Its 20-day historical volatility was 53.3%.

Key numbers

30-day implied volatility (IV30): 79.0%
IV30 52-week range: 30.7% to 144.4% (median 69.5%)
Historical volatility: 20-day 53.3%, 1-year 64.5%
Implied move by the nearest expiration: ±4.7%

Data as of October 21, 2026.

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

Name: AMPL Implied Volatility
Creator: Market Chameleon