Park-Ohio Holdings Corp. (PKOH)'s 30-day implied volatility (IV30) was 39.1% at the close on October 29, 2026, down from 40.2% the day before, against a 52-week range of 33.2% to 72.1%. Its 20-day historical volatility was 53.0%.

Key numbers

30-day implied volatility (IV30): 39.1%
IV30 52-week range: 33.2% to 72.1% (median 47.1%)
Historical volatility: 20-day 53.0%, 1-year 58.4%
Implied move by the nearest expiration: ±2.5%

Data as of October 29, 2026.

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

Name: PKOH Implied Volatility
Creator: Market Chameleon