Vanguard Morningstar Total Stock Market ETF (VTI)'s 30-day implied volatility (IV30) was 13.8% at the close on October 28, 2026, down from 14.1% the day before, against a 52-week range of 11.2% to 26.9%. Its 20-day historical volatility was 10.5%.

Key numbers

30-day implied volatility (IV30): 13.8%
IV30 52-week range: 11.2% to 26.9% (median 14.1%)
Historical volatility: 20-day 10.5%, 1-year 13.4%
Implied move by the nearest expiration: ±0.9%

Data as of October 28, 2026.

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

Name: VTI Implied Volatility
Creator: Market Chameleon