Kaiser Aluminum (KALU)'s 30-day implied volatility (IV30) was 43.1% at the close on November 11, 2026, down from 43.8% the day before, against a 52-week range of 25.1% to 56.3%. Its 20-day historical volatility was 57.3%.

Key numbers

30-day implied volatility (IV30): 43.1%
IV30 52-week range: 25.1% to 56.3% (median 42.9%)
Historical volatility: 20-day 57.3%, 1-year 51.9%
Implied move by the nearest expiration: ±2.6%

Data as of November 11, 2026.

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

Name: KALU Implied Volatility
Creator: Market Chameleon