Bit Digital - Ordinary Share (BTBT)'s 30-day implied volatility (IV30) was 91.1% at the close on October 27, 2026, down from 112.4% the day before, against a 52-week range of 52.8% to 129.8%. Its 20-day historical volatility was 103.7%.

Key numbers

30-day implied volatility (IV30): 91.1%
IV30 52-week range: 52.8% to 129.8% (median 91.8%)
Historical volatility: 20-day 103.7%, 1-year 91.4%
Implied move by the nearest expiration: ±6.1%

Data as of October 27, 2026.

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

Name: BTBT Implied Volatility
Creator: Market Chameleon