Smurfit Westrock PLC (SW)'s 30-day implied volatility (IV30) was 39.0% at the close on November 3, 2026, down from 40.7% the day before, against a 52-week range of 32.4% to 55.0%. Its 20-day historical volatility was 31.5%.

Key numbers

30-day implied volatility (IV30): 39.0%
IV30 52-week range: 32.4% to 55.0% (median 41.3%)
Historical volatility: 20-day 31.5%, 1-year 40.8%
Implied move by the nearest expiration: ±2.6%

Data as of November 3, 2026.

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

Name: SW Implied Volatility
Creator: Market Chameleon