Calamos Investments Enhances Downside Protection for S&P 500 ETF with New Cap Rate Calamos Investments has announced a reset of the upside cap rate for its S&P 500® Structured Alt Protection ETF™, offering renewed downside protection for investors.

Calamos Investments Enhances Downside Protection for S&P 500 ETF with New Cap Rate #United_States #Chicago #Calamos_Investments #S&P_500 #Structured_ETF