Madrigal Pharmaceuticals (MDGL)'s 30-day implied volatility (IV30) was 74.0% at the close on November 2, 2026, up from 68.6% the day before, against a 52-week range of 36.3% to 74.1%. Its 20-day historical volatility was 38.4%.

Key numbers

30-day implied volatility (IV30): 74.0%
IV30 52-week range: 36.3% to 74.1% (median 49.9%)
Historical volatility: 20-day 38.4%, 1-year 41.8%
Implied move by the nearest expiration: ±4.5%

Data as of November 2, 2026.

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

Name: MDGL Implied Volatility
Creator: Market Chameleon