NYSEARCA:CPSM Calamos S&P 500 Structured Alt Protection ETF - May (CPSM) Price, Holdings, & News $27.66 0.00 (0.00%) As of 04:10 PM Eastern Add Compare Share Share Stock Analysis Stock AnalysisChartHeadlinesHoldingsOwnershipShort InterestBuy This Stock About Calamos S&P 500 Structured Alt Protection ETF - May (NYSEARCA:CPSM) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get CPSM alerts:Sign Up Key Stats Today's Range$27.62▼$27.7050-Day Range$25.66▼$27.6652-Week Range$25.31▼$27.70Volume5,395 shsAverage Volume27,386 shsMarket Capitalization$61.68 millionAssets Under Management$62.21 millionDividend YieldN/ANet Expense Ratio0.69%Aggregate RatingN/A ETF OverviewThe Calamos S&P 500 Structured Alt Protection ETF – May (CPSM) is an exchange-traded fund that trades on the NYSEARCA exchange in the United States.Read More… Calamos S&P 500 Structured Alt Protection ETF - May ExpensesTypeCPSMLarge Cap ETFsEquity ETFsNYSEARCA ETFsAll ETFsManagement Fee0.69%0.59%0.57%0.52%0.53%Other Expenses0.00%0.30%0.48%0.56%0.51%Total Expense0.69%0.65%0.72%0.73%0.71%Fee Waiver0.00%-0.24%-0.49%-0.65%-0.54%Net Expense0.69%0.62%0.63%0.58%0.60% Receive CPSM Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Calamos S&P 500 Structured Alt Protection ETF - May and its competitors with MarketBeat's FREE daily newsletter. Email Address CPSM ETF News HeadlinesCalamos S&P 500 Structured Alt Protection ETF May (CPSM) Dividend HistoryMay 24, 2025 | nasdaq.comCalamos Announces Upside Cap Range for Upcoming S&P 500® Structured Alt Protection ETF™ -- May (CPSM) Reset Providing Renewed 100% Downside Protection Over One YearApril 17, 2025 | prnewswire.com"I'm risking my reputation on this"Behind closed doors, away from the mainstream media's eyes, the smartest minds in crypto are all seeing the same signals. They're positioning themselves for something unprecedented. And after 17 million podcast downloads and over 600 insider interviews, I finally connected all the dots… What I discovered was so explosive, so potentially life-changing, that I had to put it all in a book.June 5, 2025 | Crypto 101 Media (Ad)Calamos S&P 500 Structured Alt Protection ETF - AprilApril 9, 2025 | seekingalpha.comCalamos Bitcoin Structured Alt Protection ETF - JanuaryMarch 16, 2025 | seekingalpha.comCalamos S&P 500 Structured Alt Protection ETF - AugustMarch 8, 2025 | markets.businessinsider.comSee More Headlines CPSM ETF - Frequently Asked Questions How have CPSM shares performed this year? Calamos S&P 500 Structured Alt Protection ETF - May's stock was trading at $26.70 on January 1st, 2025. Since then, CPSM shares have increased by 3.6% and is now trading at $27.66. View the best growth stocks for 2025 here. Who are Calamos S&P 500 Structured Alt Protection ETF - May's major shareholders? Top institutional investors of Calamos S&P 500 Structured Alt Protection ETF - May include OLD Mission Capital LLC (2.06%) and Noble Wealth Management PBC (0.08%). How do I buy shares of Calamos S&P 500 Structured Alt Protection ETF - May? Shares of CPSM 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. What other stocks do shareholders of Calamos S&P 500 Structured Alt Protection ETF - May own? Based on aggregate information from My MarketBeat watchlists, some other companies that Calamos S&P 500 Structured Alt Protection ETF - May investors own include Etsy (ETSY), Pfizer (PFE), Quality Distribution (QLTY), Banco Bilbao Vizcaya Argentaria (BBVA), Bank of America (BAC), Axsome Therapeutics (AXSM) and Anavex Life Sciences (AVXL). Fund Details IssuerCalamos Advisors Fund NameCalamos S&P 500 Structured Alt Protection ETF - May Tax ClassificationRegulated Investment Company Stock ExchangeNYSEARCACurrent SymbolNYSEARCA:CPSM Inception Date4/30/2024 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$62.21 million Average Daily Volume$0.00 Discount/Premium0.01% 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 Options OptionableN/A Short Interest19,900 shs Miscellaneous Outstanding Shares2,230,000Beta0.12 Creation Unit25,000 Creation Fee$250.00 12 Stocks Corporate Insiders are AbandoningIf a company's CEO, COO, and CFO were all selling shares of their stock, would you want to know? MarketBeat just compiled its list of the twelve stocks that corporate insiders are abandoning. Complete the form below to see which companies made the list.Get This Free Report Top 4 CPSM Holdings4Spy 250430 C 0.65 4Spy 250430 C 0.65Holding Weight: 111.61%4Spy 250430 P 502.13 4Spy 250430 P 502.13Holding Weight: 0.27%4Spy 250430 C 552.18 4Spy 250430 C 552.18Holding Weight: -3.56%UsdHolding Weight: -8.33%Full Holdings DetailsCPSM Geographic ExposureCPSM Currency Exposure This page (NYSEARCA:CPSM) was last updated on 6/5/2025 by MarketBeat.com Staff From Our PartnersEveryone’s watching Nvidia right now. Here’s why I’m excited.So, unless you’ve been living under a rock, you probably saw the news… Nvidia just signed a $7 BILLION deal...Timothy Sykes | SponsoredYour Bank Account Is No Longer SafeWhat If Washington Declared That: YOUR Money ISN'T Actually Yours? 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