Nmi Holdings (NMIH)'s 30-day implied volatility (IV30) was 26.9% at the close on November 10, 2026, up from 26.0% the day before, against a 52-week range of 15.3% to 33.1%. Its 20-day historical volatility was 29.5%.
Key numbers
30-day implied volatility (IV30): 26.9%
IV30 52-week range: 15.3% to 33.1% (median 23.7%)
Historical volatility: 20-day 29.5%, 1-year 25.4%
Implied move by the nearest expiration: ±1.6%
Data as of November 10, 2026.
NMIH Implied Volatility (IV) vs Historical Volatility (HV)
The NMIH IV term structure shows the implied volatility difference between different maturity dates.
