Vanguard S&P 500 Value Index Fund ETF Shares (VOOV)

Last Closing Price: 221.74 (2026-07-20)

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 500 Value Index Fund ETF Shares (VOOV) had 20-Day Historical Volatility (Close-to-Close) of 0.0901 for 2026-07-20.