CPSD

Calamos S&P 500 Structured Alt Protection ETF - December

31 hedge funds and large institutions have $29.9M invested in Calamos S&P 500 Structured Alt Protection ETF - December in 2025 Q2 according to their latest regulatory filings, with 5 funds opening new positions, 10 increasing their positions, 8 reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
31
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change