Calamos Bitcoin Structured Alt Protection ETF - April (CBOA)

Last Closing Price: 26.55 (2025-08-28)

Historical Volatility (Close-to-Close) (30-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 Bitcoin Structured Alt Protection ETF - April (CBOA) had 30-Day Historical Volatility (Close-to-Close) of 0.0262 for 2025-08-28.