Mayville Engineering Company (MEC)'s 30-day implied volatility (IV30) was 47.8% at the close on November 4, 2026, down from 54.0% the day before, against a 52-week range of 34.0% to 81.3%. Its 20-day historical volatility was 62.8%.

Key numbers

30-day implied volatility (IV30): 47.8%
IV30 52-week range: 34.0% to 81.3% (median 53.1%)
Historical volatility: 20-day 62.8%, 1-year 63.9%
Implied move by the nearest expiration: ±3.4%

Data as of November 4, 2026.

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

Name: MEC Implied Volatility
Creator: Market Chameleon