Smurfit Westrock PLC (SW)'s 30-day implied volatility (IV30) was 40.7% at the close on November 2, 2026, down from 41.3% the day before, against a 52-week range of 32.4% to 55.0%. Its 20-day historical volatility was 31.4%.

Key numbers

30-day implied volatility (IV30): 40.7%
IV30 52-week range: 32.4% to 55.0% (median 41.3%)
Historical volatility: 20-day 31.4%, 1-year 40.9%
Implied move by the nearest expiration: ±2.5%

Data as of November 2, 2026.

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

Name: SW Implied Volatility
Creator: Market Chameleon