Marten Transport Ltd. (MRTN)'s 30-day implied volatility (IV30) was 34.3% at the close on October 23, 2026, down from 44.3% the day before, against a 52-week range of 19.0% to 44.3%. Its 20-day historical volatility was 26.7%.

Key numbers

30-day implied volatility (IV30): 34.3%
IV30 52-week range: 19.0% to 44.3% (median 30.7%)
Historical volatility: 20-day 26.7%, 1-year 34.0%
Implied move by the nearest expiration: ±2.8%

Data as of October 23, 2026.

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

Name: MRTN Implied Volatility
Creator: Market Chameleon