Accuray (ARAY)'s 30-day implied volatility (IV30) was 118.2% at the close on November 6, 2026, up from 117.8% the day before, against a 52-week range of 41.2% to 249.8%. Its 20-day historical volatility was 126.8%.

Key numbers

30-day implied volatility (IV30): 118.2%
IV30 52-week range: 41.2% to 249.8% (median 89.5%)
Historical volatility: 20-day 126.8%, 1-year 109.5%
Implied move by the nearest expiration: ±7.4%

Data as of November 6, 2026.

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

Name: ARAY Implied Volatility
Creator: Market Chameleon