State Street SPDR Bloomberg International Treasury Bond ETF (BWX)

Last Closing Price: 21.94 (2026-06-12)

Historical Volatility (Close-to-Close) (10-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 Bloomberg International Treasury Bond ETF (BWX) had 10-Day Historical Volatility (Close-to-Close) of 0.0927 for 2026-06-12.