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

Last Closing Price: 143.76 (2026-06-04)

Historical Volatility (Parkinson) (30-Day)

Historical Volatility (Parkinson): The past volatility of the security over the selected time frame, calculated using the high and low prices on each trading day.

Vanguard S&P Mid-Cap 400 Growth Index Fund ETF Shares (IVOG) 30-Day Historical Volatility (Parkinson) data is not available for 2026-06-05.