digital assets represent a new and rapidly evolving industry that is subject to a variety of factors that are difficult to evaluate. Moreover, because digital assets, including bitcoin, have been in existence for a short period of time and are continuing to develop, there may be additional risks in the future that are impossible to predict as of the date of this prospectus. Digital assets represent a new and rapidly evolving industry, and the value of the Underlying ETPs' shares depends on the acceptance of ...

Core Insights - Calamos Investments has launched three new Protected Bitcoin ETFs, each designed to offer varying levels of bitcoin return exposure and downside protection [1][6] Fund Summaries - The Calamos Bitcoin Structured Alt Protection ETF – October (CBOO) provides the highest level of downside protection, ensuring 100% principal protection over a one-year outcome period, with an initial cap rate of 8.47% before fees [2][6] - The Calamos Bitcoin 80 Series Structured Alt Protection ETF – October (CBTO) targets higher returns with an initial cap rate of 41.62% after fees, but it limits losses to a maximum of -20% over the outcome period [3][4] - The Calamos Bitcoin 90 Series Structured Alt Protection ETF – October (CBXO) offers a balanced approach, limiting losses to -10% while providing an initial cap rate of 23.43% before fees [5][6] Investment Strategy - Each of the new funds presents unique advantages for investors, particularly in the context of increasing interest in bitcoin and the importance of downside protection [6]