Northwest Bancshares (NWBI)'s 30-day implied volatility (IV30) was 24.6% at the close on November 12, 2026, up from 22.0% the day before, against a 52-week range of 14.7% to 34.6%. Its 20-day historical volatility was 25.0%.

Key numbers

30-day implied volatility (IV30): 24.6%
IV30 52-week range: 14.7% to 34.6% (median 21.7%)
Historical volatility: 20-day 25.0%, 1-year 22.0%
Implied move by the nearest expiration: ±1.4%

Data as of November 12, 2026.

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

Name: NWBI Implied Volatility
Creator: Market Chameleon