Gorilla Tech Gr (GRRR)'s 30-day implied volatility (IV30) was 97.6% at the close on October 23, 2026, down from 111.4% the day before, against a 52-week range of 59.3% to 117.3%. Its 20-day historical volatility was 100.4%.

Key numbers

30-day implied volatility (IV30): 97.6%
IV30 52-week range: 59.3% to 117.3% (median 87.1%)
Historical volatility: 20-day 100.4%, 1-year 86.8%
Implied move by the nearest expiration: ±5.4%

Data as of October 23, 2026.

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

Name: GRRR Implied Volatility
Creator: Market Chameleon