iShares Russell Top 200 Growth ETF (IWY)'s 30-day implied volatility (IV30) was 24.8% at the close on November 3, 2026, down from 24.9% the day before, against a 52-week range of 14.7% to 30.0%. Its 20-day historical volatility was 20.6%.

Key numbers

30-day implied volatility (IV30): 24.8%
IV30 52-week range: 14.7% to 30.0% (median 20.0%)
Historical volatility: 20-day 20.6%, 1-year 18.8%
Implied move by the nearest expiration: ±1.6%

Data as of November 3, 2026.

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

Name: IWY Implied Volatility
Creator: Market Chameleon