Vanguard Long-Term Bond Index Fund ETF Shares (BLV)

Last Closing Price: 69.04 (2026-04-21)

Implied Volatility (Puts) (60-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 Long-Term Bond Index Fund ETF Shares (BLV) had 60-Day Implied Volatility (Puts) of 0.0874 for 2026-04-21.