Zhihu American Depositary Shares Each Representing Three (3) Class A (ZH)'s 30-day implied volatility (IV30) was 55.9% at the close on November 4, 2026, up from 48.3% the day before, against a 52-week range of 29.8% to 74.6%. Its 20-day historical volatility was 60.8%.

Key numbers

30-day implied volatility (IV30): 55.9%
IV30 52-week range: 29.8% to 74.6% (median 47.8%)
Historical volatility: 20-day 60.8%, 1-year 51.0%
Implied move by the nearest expiration: ±2.8%

Data as of November 4, 2026.

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

Name: ZH Implied Volatility
Creator: Market Chameleon