Ac Immune SA (ACIU)'s 30-day implied volatility (IV30) was 76.9% at the close on November 10, 2026, up from 71.4% the day before, against a 52-week range of 51.7% to 127.4%. Its 20-day historical volatility was 78.0%.
Key numbers
30-day implied volatility (IV30): 76.9%
IV30 52-week range: 51.7% to 127.4% (median 77.3%)
Historical volatility: 20-day 78.0%, 1-year 75.7%
Implied move by the nearest expiration: ±3.7%
Data as of November 10, 2026.
ACIU Implied Volatility (IV) vs Historical Volatility (HV)
The ACIU IV term structure shows the implied volatility difference between different maturity dates.
