Bandwidth - Class A (BAND)'s 30-day implied volatility (IV30) was 85.0% at the close on October 30, 2026, up from 78.8% the day before, against a 52-week range of 30.8% to 128.7%. Its 20-day historical volatility was 98.4%.

Key numbers

30-day implied volatility (IV30): 85.0%
IV30 52-week range: 30.8% to 128.7% (median 70.8%)
Historical volatility: 20-day 98.4%, 1-year 79.4%
Implied move by the nearest expiration: ±5.0%

Data as of October 30, 2026.

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

Name: BAND Implied Volatility
Creator: Market Chameleon