Align Technology (ALGN)'s 30-day implied volatility (IV30) was 33.1% at the close on October 30, 2026, up from 32.6% the day before, against a 52-week range of 23.7% to 64.7%. Its 20-day historical volatility was 28.5%.
Key numbers
30-day implied volatility (IV30): 33.1%
IV30 52-week range: 23.7% to 64.7% (median 42.2%)
Historical volatility: 20-day 28.5%, 1-year 38.9%
Implied move by the nearest expiration: ±2.0%
Data as of October 30, 2026.
ALGN Implied Volatility (IV) vs Historical Volatility (HV)
The ALGN IV term structure shows the implied volatility difference between different maturity dates.
