Accelerant Hldgs (ARX)'s 30-day implied volatility (IV30) was 4.0% at the close on November 5, 2026, up from 3.8% the day before, against a 52-week range of 3.4% to 108.9%. Its 20-day historical volatility was 3.0%.
Key numbers
30-day implied volatility (IV30): 4.0%
IV30 52-week range: 3.4% to 108.9% (median 53.7%)
Historical volatility: 20-day 3.0%, 1-year 55.7%
Implied move by the nearest expiration: ±0.2%
Data as of November 5, 2026.
ARX Implied Volatility (IV) vs Historical Volatility (HV)
The ARX IV term structure shows the implied volatility difference between different maturity dates.
