NYSEARCA:CPSD Calamos S&P 500 Structured Alt Protection ETF - December (CPSD) Price, Holdings, & News $24.82 0.00 (0.00%) As of 04:10 PM Eastern Add Compare Share Share Stock Analysis Stock AnalysisChartHoldingsOwnershipBuy This Stock About Calamos S&P 500 Structured Alt Protection ETF - December (NYSEARCA:CPSD) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get CPSD alerts:Sign Up Key Stats Today's Range$24.79▼$24.8450-Day Range$24.03▼$24.8952-Week Range$23.55▼$24.89Volume7,149 shsAverage Volume14,965 shsMarket Capitalization$54.60 millionAssets Under Management$54.62 millionDividend YieldN/ANet Expense Ratio0.69%Aggregate RatingN/A ETF Overview The Calamos S&P 500 Structured Alt Protection ETF - December (CPSD) is an exchange-traded fund that mostly invests in large cap equity. The fund seeks to track the return of the SPDR S&P 500 ETF Trust (SPY), to a cap, with 100% downside hedge over a one-year outcome period. The actively managed fund holds FLEX options to obtain exposure CPSD was launched on Dec 2, 2024 and is issued by Calamos. Read More Calamos S&P 500 Structured Alt Protection ETF - December ExpensesTypeCPSDLarge Cap ETFsEquity ETFsNYSEARCA ETFsAll ETFsManagement Fee0.69%0.58%0.56%0.51%0.53%Other Expenses0.00%0.27%0.56%0.59%0.56%Total Expense0.69%0.65%0.76%0.74%0.73%Fee Waiver0.00%-0.23%-0.66%-0.71%-0.63%Net Expense0.69%0.62%0.63%0.58%0.60% Receive CPSD Stock News and Ratings via Email Sign-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 CPSD ETF News HeadlinesNo headlines for this company have been tracked by MarketBeat.com CPSD ETF - Frequently Asked Questions How have CPSD shares performed this year? Calamos S&P 500 Structured Alt Protection ETF - December's stock was trading at $24.18 at the beginning of the year. Since then, CPSD stock has increased by 2.6% and is now trading at $24.82. Who are Calamos S&P 500 Structured Alt Protection ETF - December's major shareholders? Calamos S&P 500 Structured Alt Protection ETF - December's top institutional shareholders include Burkett Financial Services LLC (2.37%). How do I buy shares of Calamos S&P 500 Structured Alt Protection ETF - December? Shares of CPSD stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. Fund Details IssuerCalamos Advisors Fund NameCalamos S&P 500 Structured Alt Protection ETF - December Tax ClassificationRegulated Investment Company Stock ExchangeNYSEARCACurrent SymbolNYSEARCA:CPSD Inception Date11/29/2024 Fund ManagerEli Pars, Jason Hill, David O'Donohue, Jimmy Young, Anthony Vecchiolla WebN/A PhoneN/AFund Focus Asset ClassEquity BenchmarkSPDR S&P 500 ETF Trust CategorySize and Style FocusLarge Cap Development LevelDeveloped Markets RegionNorth America Number of Holdings5 Fund Statistics Assets Under Management$54.62 million Average Daily Volume$0.00 Discount/Premium-0.01% Administrator, Advisor and Custodian AdministratorState Street Bank and Trust Company AdvisorCalamos Advisors, LLC CustodianState Street Bank and Trust Company DistributorCalamos Financial Services LLC Transfer AgentState Street Bank and Trust Company TrusteeN/A Lead Market MakerWolverine Trading Miscellaneous Outstanding Shares2,200,000BetaN/A Creation Unit25,000 Creation Fee$250.00 Ten Starter Stocks For Beginners to Buy NowJust getting into the stock market? These 10 simple stocks can help beginning investors build long-term wealth without knowing options, technicals, or other advanced strategies.Get This Free Report Top 4 CPSD Holdings4Spy 251128 C 0.84 4Spy 251128 C 0.84Holding Weight: 92.76%4Spy 251128 P 602.55 4Spy 251128 P 602.55Holding Weight: 7.60%UsdHolding Weight: 0.15%4Spy 251128 C 651.18 4Spy 251128 C 651.18Holding Weight: -0.50%Full Holdings DetailsCPSD Geographic ExposureCPSD Currency Exposure This page (NYSEARCA:CPSD) was last updated on 7/8/2025 by MarketBeat.com Staff From Our PartnersThis Signal Only Flashes Once Every 4 Years – And It Just TriggeredThis same signal has appeared twice before in the past 8 years — both times, it kicked off major moves in cryp...Crypto Swap Profits | SponsoredINVESTOR ALERT: Tiny “$3 AI Wonder Stock” on the Verge of Blasting OffRight now, we’re witnessing a monumental shift in the world.Traders Agency | SponsoredEveryone’s watching Nvidia right now. 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