State Street SPDR Portfolio Corporate Bond ETF (SPBO)

Last Closing Price: 28.64 (2026-07-20)

Historical Volatility (Close-to-Close) (150-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.

State Street SPDR Portfolio Corporate Bond ETF (SPBO) had 150-Day Historical Volatility (Close-to-Close) of 0.0516 for 2026-07-20.