Exagen (XGN)'s 30-day implied volatility (IV30) was 80.0% at the close on October 29, 2026, up from 74.0% the day before, against a 52-week range of 48.6% to 89.7%. Its 20-day historical volatility was 73.6%.
Key numbers
30-day implied volatility (IV30): 80.0%
IV30 52-week range: 48.6% to 89.7% (median 69.4%)
Historical volatility: 20-day 73.6%, 1-year 76.3%
Implied move by the nearest expiration: ±4.8%
Data as of October 29, 2026.
XGN Implied Volatility (IV) vs Historical Volatility (HV)
The XGN IV term structure shows the implied volatility difference between different maturity dates.
