Tenable Holdings (TENB)'s 30-day implied volatility (IV30) was 71.0% at the close on October 22, 2026, down from 71.3% the day before, against a 52-week range of 20.7% to 79.3%. Its 20-day historical volatility was 66.2%.

Key numbers

30-day implied volatility (IV30): 71.0%
IV30 52-week range: 20.7% to 79.3% (median 53.6%)
Historical volatility: 20-day 66.2%, 1-year 61.4%
Implied move by the nearest expiration: ±4.5%

Data as of October 22, 2026.

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

Name: TENB Implied Volatility
Creator: Market Chameleon