Zillow Group - Class C Capital Stock (Z)'s 30-day implied volatility (IV30) was 60.9% at the close on October 16, 2026, down from 64.5% the day before, against a 52-week range of 35.0% to 76.4%. Its 20-day historical volatility was 52.7%.

Key numbers

30-day implied volatility (IV30): 60.9%
IV30 52-week range: 35.0% to 76.4% (median 56.4%)
Historical volatility: 20-day 52.7%, 1-year 50.0%
Implied move by the nearest expiration: ±3.6%

Data as of October 16, 2026.

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

Name: Z Implied Volatility
Creator: Market Chameleon