Recently, Calamos Investments announced an expansion to its lineup of Structured Protection ETFs. Instead of releasing Structured Protection funds that access the S&P 500 on a quarterly basis, these funds will now be released monthly. See More: Calamos Responds to Significant Investor Demand for Protected Growth Solutions “We have received tremendously positive feedback from our [...] The post Momentum Mounts for Structured Protection ETFs appeared first on ETF Trends .