Ses Ai Class A (SES)'s 30-day implied volatility (IV30) was 143.4% at the close on October 30, 2026, down from 145.6% the day before, against a 52-week range of 68.8% to 171.9%. Its 20-day historical volatility was 150.5%.

Key numbers

30-day implied volatility (IV30): 143.4%
IV30 52-week range: 68.8% to 171.9% (median 109.0%)
Historical volatility: 20-day 150.5%, 1-year 104.2%
Implied move by the nearest expiration: ±9.2%

Data as of October 30, 2026.

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

Name: SES Implied Volatility
Creator: Market Chameleon