Vanguard Mortgage-Backed Securities Index Fund ETF Shares (VMBS)

Last Closing Price: 47.36 (2026-03-04)

Historical Volatility (Close-to-Close) (30-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 Mortgage-Backed Securities Index Fund ETF Shares (VMBS) had 30-Day Historical Volatility (Close-to-Close) of 0.0396 for 2026-03-04.