Arbutus Biopharma (ABUS)'s 30-day implied volatility (IV30) was 46.1% at the close on October 21, 2026, up from 39.2% the day before, against a 52-week range of 29.7% to 167.9%. Its 20-day historical volatility was 43.0%.

Key numbers

30-day implied volatility (IV30): 46.1%
IV30 52-week range: 29.7% to 167.9% (median 51.9%)
Historical volatility: 20-day 43.0%, 1-year 49.1%
Implied move by the nearest expiration: ±2.5%

Data as of October 21, 2026.

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

Name: ABUS Implied Volatility
Creator: Market Chameleon