Iridex (IRIX)'s 30-day implied volatility (IV30) was 100.2% at the close on November 3, 2026, up from 99.9% the day before, against a 52-week range of 42.2% to 156.8%. Its 20-day historical volatility was 124.0%.

Key numbers

30-day implied volatility (IV30): 100.2%
IV30 52-week range: 42.2% to 156.8% (median 67.1%)
Historical volatility: 20-day 124.0%, 1-year 76.5%
Implied move by the nearest expiration: ±6.3%

Data as of November 3, 2026.

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

Name: IRIX Implied Volatility
Creator: Market Chameleon