Vanguard S&P Mid-Cap 400 Growth Index Fund ETF Shares (IVOG)

Last Closing Price: 131.25 (2026-03-04)

Historical Volatility (Close-to-Close) (20-Day)

Historical Volatility (Close-to-Close): The past volatility of the security over the selected time frame, calculated using the closing price on each trading day.

Vanguard S&P Mid-Cap 400 Growth Index Fund ETF Shares (IVOG) had 20-Day Historical Volatility (Close-to-Close) of 0.1615 for 2026-03-04.