Edap Tms S.A. - American Depositary Shares Each Representing One Ordinary Share (FOCL)'s 30-day implied volatility (IV30) was 67.7% at the close on October 28, 2026, down from 70.0% the day before, against a 52-week range of 29.6% to 400.0%. Its 20-day historical volatility was 76.7%.

Key numbers

30-day implied volatility (IV30): 67.7%
IV30 52-week range: 29.6% to 400.0% (median 51.8%)
Historical volatility: 20-day 76.7%, 1-year 61.5%
Implied move by the nearest expiration: ±4.5%

Data as of October 28, 2026.

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

Name: FOCL Implied Volatility
Creator: Market Chameleon