Vanguard Intermediate-Term Bond Index Fund ETF Shares (BIV)

Last Closing Price: 75.94 (2026-07-20)

Implied Volatility (Puts) (20-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 Intermediate-Term Bond Index Fund ETF Shares (BIV) had 20-Day Implied Volatility (Puts) of 0.0458 for 2026-07-20.