Calamos Laddered Bitcoin Structured Alt Protection ETF (CBOL)

Last Closing Price: 23.53 (2026-04-21)

Historical Volatility (Close-to-Close) (180-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.

Calamos Laddered Bitcoin Structured Alt Protection ETF (CBOL) had 180-Day Historical Volatility (Close-to-Close) of 0.0421 for 2026-04-21.