iShares Residential And Multisector Real Estate ETF (REZ)'s 30-day implied volatility (IV30) was 13.3% at the close on October 20, 2026, down from 16.1% the day before, against a 52-week range of 9.4% to 26.2%. Its 20-day historical volatility was 15.9%.

Key numbers

30-day implied volatility (IV30): 13.3%
IV30 52-week range: 9.4% to 26.2% (median 14.4%)
Historical volatility: 20-day 15.9%, 1-year 16.5%
Implied move by the nearest expiration: ±1.0%

Data as of October 20, 2026.

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

Name: REZ Implied Volatility
Creator: Market Chameleon