To kick off a new season of ETF 360, VettaFi’s Senior Industry Analyst Kirsten Chang talked to Calamos’ Head of ETFs Matt Kaufman about the Calamos S&P 500 Structured Alt Protection ETF – September (CPST) and the Calamos Nasdaq-100 Structured Alt Protection ETF – September (CPNS). These downside protection funds are drawing investor attention.  [...] The post ETF 360: Calamos Pioneers 100% Downside Protection appeared first on ETF Trends .