Graftech International Ltd. (EAF)'s 30-day implied volatility (IV30) was 92.4% at the close on November 3, 2026, down from 95.6% the day before, against a 52-week range of 57.9% to 111.2%. Its 20-day historical volatility was 94.8%.

Key numbers

30-day implied volatility (IV30): 92.4%
IV30 52-week range: 57.9% to 111.2% (median 90.9%)
Historical volatility: 20-day 94.8%, 1-year 102.5%
Implied move by the nearest expiration: ±6.1%

Data as of November 3, 2026.

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

Name: EAF Implied Volatility
Creator: Market Chameleon