Iridex (IRIX)'s 30-day implied volatility (IV30) was 98.5% at the close on October 30, 2026, up from 96.3% the day before, against a 52-week range of 42.2% to 156.8%. Its 20-day historical volatility was 121.3%.

Key numbers

30-day implied volatility (IV30): 98.5%
IV30 52-week range: 42.2% to 156.8% (median 66.9%)
Historical volatility: 20-day 121.3%, 1-year 75.8%
Implied move by the nearest expiration: ±6.1%

Data as of October 30, 2026.

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

Name: IRIX Implied Volatility
Creator: Market Chameleon