Calamos S&P 500 Structured Alt Protection ETF - December (CPSD) Chart & Stock Price History $25.08 +0.05 (+0.20%) As of 07/25/2025 04:10 PM Eastern Add Compare Share Share Chart Stock AnalysisChartHoldingsOwnershipBuy This Stock Calamos S&P 500 Structured Alt Protection ETF - December Stock Price Performance The Calamos S&P 500 Structured Alt Protection ETF - December (CPSD) fund chart highlights key performance trends across multiple timeframes. Since the beginning of the year, the fund increased 3.72%. In the past month, the fund has increased 1.58%, reflecting recent market activity. As of the latest close, Calamos S&P 500 Structured Alt Protection ETF - December traded at $25.08 with a market cap of $55.18 million and volume of 4,187 shares. Receive CPSD Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Calamos S&P 500 Structured Alt Protection ETF - December and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance+0.52%1 Month Performance+1.58%3 Month Performance+4.72%Year-To-Date Performance+3.72% CPSD Stock Chart for Saturday, July, 26, 2025 CPSD Chart by TradingView Calamos S&P 500 Structured Alt Protection ETF - December Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization07/25/2025$25.03$25.08+0.20%$25.09$25.034,187 shs$55.18 million07/24/2025$25.01$25.03+0.08%$25.03$25.00310 shs$55.07 million07/23/2025$24.97$25.01+0.16%$25.01$24.97111 shs$55.02 million07/22/2025$24.95$24.97+0.08%$24.97$24.9213,218 shs$54.93 million07/21/2025$24.94$24.95+0.04%$24.98$24.882,619 shs$54.89 million07/18/2025$24.95$24.94-0.04%$24.99$24.925,999 shs$54.87 million07/17/2025$24.89$24.95+0.24%$24.97$24.908,233 shs$54.89 million07/16/2025$24.87$24.89+0.08%$24.89$24.87202 shs$54.76 million07/15/2025$24.89$24.87-0.08%$24.90$24.846,855 shs$54.71 million07/14/2025$24.88$24.89+0.04%$24.89$24.843,446 shs$54.76 million Get the Latest News and Ratings for CPSD and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Calamos S&P 500 Structured Alt Protection ETF - December and its competitors with MarketBeat's FREE daily newsletter. 07/11/2025$24.89$24.88-0.04%$24.88$24.813,561 shs$54.74 million07/10/2025$24.87$24.89+0.08%$24.95$24.8210,277 shs$54.76 million07/09/2025$24.82$24.87+0.20%$24.88$24.8116,551 shs$54.71 million07/08/2025$24.82$24.82$24.84$24.797,149 shs$54.60 million07/07/2025$24.89$24.82-0.28%$24.85$24.782,337 shs$54.60 million07/04/2025$24.89$24.89$24.89$24.781,981 shs$54.76 million07/03/2025$24.83$24.89+0.24%$24.89$24.781,981 shs$54.76 million07/02/2025$24.80$24.83+0.12%$24.84$24.797,447 shs$54.63 million07/01/2025$24.81$24.80-0.04%$24.81$24.7012,346 shs$54.56 million06/30/2025$24.76$24.81+0.20%$24.81$24.7210,063 shs$54.58 million06/27/2025$24.69$24.76+0.28%$24.78$24.70709 shs$54.47 million06/26/2025$24.63$24.69+0.24%$24.71$24.591,360 shs$54.32 million06/25/2025$24.63$24.63$24.65$24.601,538 shs$54.19 million Related Companies PSET Stock Chart AZBJ Stock Chart DABS Stock Chart BSTP Stock Chart SPXN Stock Chart FLCE Stock Chart DXD Stock Chart KNGZ Stock Chart BLCV Stock Chart AZBA Stock Chart Receive CPSD Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Calamos S&P 500 Structured Alt Protection ETF - December and its competitors with MarketBeat's FREE daily newsletter. 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