Bank Of N.T Butterfield (NTB)'s 30-day implied volatility (IV30) was 21.1% at the close on October 19, 2026, up from 19.3% the day before, against a 52-week range of 12.9% to 29.7%. Its 20-day historical volatility was 17.1%.

Key numbers

30-day implied volatility (IV30): 21.1%
IV30 52-week range: 12.9% to 29.7% (median 21.3%)
Historical volatility: 20-day 17.1%, 1-year 22.5%
Implied move by the nearest expiration: ±1.2%

Data as of October 19, 2026.

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

Name: NTB Implied Volatility
Creator: Market Chameleon