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

Last Closing Price: 47.24 (2026-03-05)

Implied Volatility (Puts) (90-Day)

Implied Volatility (Puts): The forecasted future volatility of the security over the selected time frame, derived from the pricing of the at-the-money put options with the relevant expiration date.

Vanguard Mortgage-Backed Securities Index Fund ETF Shares (VMBS) had 90-Day Implied Volatility (Puts) of 0.1335 for 2026-03-05.