Stanley Black & Decker (SWK)'s 30-day implied volatility (IV30) was 38.7% at the close on October 27, 2026, down from 39.0% the day before, against a 52-week range of 26.5% to 52.3%. Its 20-day historical volatility was 36.5%.

Key numbers

30-day implied volatility (IV30): 38.7%
IV30 52-week range: 26.5% to 52.3% (median 38.1%)
Historical volatility: 20-day 36.5%, 1-year 38.2%
Implied move by the nearest expiration: ±2.5%

Data as of October 27, 2026.

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

Name: SWK Implied Volatility
Creator: Market Chameleon