Gemini Space Station - Class A (GEMI)'s 30-day implied volatility (IV30) was 94.2% at the close on October 23, 2026, down from 100.0% the day before, against a 52-week range of 63.7% to 130.1%. Its 20-day historical volatility was 86.8%.

Key numbers

30-day implied volatility (IV30): 94.2%
IV30 52-week range: 63.7% to 130.1% (median 100.6%)
Historical volatility: 20-day 86.8%, 1-year 95.1%
Implied move by the nearest expiration: ±4.5%

Data as of October 23, 2026.

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

Name: GEMI Implied Volatility
Creator: Market Chameleon