Atour Lifestyle Holdings Limited - American Depositary Shares (ATAT)'s 30-day implied volatility (IV30) was 50.6% at the close on November 4, 2026, up from 42.7% the day before, against a 52-week range of 23.5% to 54.7%. Its 20-day historical volatility was 40.2%.

Key numbers

30-day implied volatility (IV30): 50.6%
IV30 52-week range: 23.5% to 54.7% (median 36.6%)
Historical volatility: 20-day 40.2%, 1-year 41.1%
Implied move by the nearest expiration: ±3.1%

Data as of November 4, 2026.

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

Name: ATAT Implied Volatility
Creator: Market Chameleon