Inogen (INGN)'s 30-day implied volatility (IV30) was 42.3% at the close on October 16, 2026, down from 55.5% the day before, against a 52-week range of 33.6% to 81.9%. Its 20-day historical volatility was 44.4%.
Key numbers
30-day implied volatility (IV30): 42.3%
IV30 52-week range: 33.6% to 81.9% (median 48.0%)
Historical volatility: 20-day 44.4%, 1-year 48.2%
Implied move by the nearest expiration: ±2.9%
Data as of October 16, 2026.
INGN Implied Volatility (IV) vs Historical Volatility (HV)
The INGN IV term structure shows the implied volatility difference between different maturity dates.
