NYSEARCA:CPSM Calamos S&P 500 Structured Alt Protection ETF - May (CPSM) Price, Holdings, & News $26.15 +0.02 (+0.08%) As of 04/17/2025 04:10 PM Eastern Add Compare Share Share Stock Analysis Stock AnalysisChartHeadlinesHoldingsOwnershipBuy 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$26.10▼$26.2950-Day Range$25.66▼$27.0752-Week Range$25.00▼$27.36Volume12,930 shsAverage Volume48,391 shsMarket Capitalization$54.92 millionAssets Under Management$52.98 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%0.58%0.56%0.52%0.53%Other Expenses0.00%0.30%0.49%0.56%0.52%Total Expense0.69%0.65%0.72%0.73%0.71%Fee Waiver0.00%-0.24%-0.49%-0.66%-0.55%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 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 at 4:05 PM | prnewswire.comCalamos S&P 500 Structured Alt Protection ETF - AprilApril 9, 2025 | seekingalpha.comTrump to unlock 15-figure fortune for America (May 3rd) ?We were shown this map by former Presidential Advisor, Jim Rickards, one of the most politically connected men in America. Rickards has spent his fifty-year career in the innermost circles of the U.S. government and banking. And he believes Trump could soon release this frozen asset to the public. April 20, 2025 | Paradigm Press (Ad)Calamos Bitcoin Structured Alt Protection ETF - JanuaryMarch 16, 2025 | seekingalpha.comCalamos S&P 500 Structured Alt Protection ETF - AugustMarch 8, 2025 | markets.businessinsider.comCalamos S&P 500 Structured Alt Protection ETF - FebruaryMarch 1, 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 at the beginning of 2025. Since then, CPSM shares have decreased by 2.1% and is now trading at $26.15. View the best growth stocks for 2025 here. Who are Calamos S&P 500 Structured Alt Protection ETF - May's major shareholders? Top institutional shareholders of Calamos S&P 500 Structured Alt Protection ETF - May include 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$52.98 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 Options OptionableN/A Short Interest3,200 shs Miscellaneous Outstanding Shares2,100,000Beta0.12 Creation Unit25,000 Creation Fee$250.00 10 Best Cheap Stocks to Buy NowMarketBeat just released its list of 10 cheap stocks that have been overlooked by the market and may be seriously undervalued. Enter your email address and below to see which companies made the list.Get This Free Report Top 8 CPSM Holdings4Spy 250430 C 0.65 4Spy 250430 C 0.65Holding Weight: 108.44%2Spy 250325 C 3.96 2Spy 250325 C 3.96Holding Weight: 7.88%4Spy 250430 P 502.13 4Spy 250430 P 502.13Holding Weight: 0.26%2Spy 250325 P 520.78 2Spy 250325 P 520.78Holding Weight: 0.15%UsdHolding Weight: 0.08%2Spy 250325 C 569.66 2Spy 250325 C 569.66Holding Weight: -0.40%UsdHolding Weight: -7.39%4Spy 250430 C 552.18 4Spy 250430 C 552.18Holding Weight: -9.03%Full Holdings DetailsCPSM Geographic ExposureCPSM Currency Exposure This page (NYSEARCA:CPSM) was last updated on 4/20/2025 by MarketBeat.com Staff From Our PartnersMy prediction is coming trueWe've developed a surprisingly effective way to see which stocks could double during massive shake-ups, by usi...InvestorPlace | SponsoredThe real reason gold is soaring (and likely to continue)Trump’s Policies Are Fueling a Gold Boom—Here’s Your Chance to Profit Donald Trump’s bold policies are driv...Golden Portfolio | SponsoredTrump to redistribute trillions of dollars Trump’s Final Reset Inside the shocking plot to re-engineer America’s financial system…and why you need to ...Porter & Company | SponsoredDOGE Social Security bombshell?Elon Musk just dropped another bombshell... He revealed his DOGE organization has been taking aim at Social...Altimetry | SponsoredElon Reveals Why There Soon Won’t Be Any Money For Social SecurityElon Musk's Near-Death Experience Sparks Dire Warning for Americans After cheating death twice—once in a te...Colonial Metals | SponsoredThe first casualty of the 2025 trade warThe headlines scream tariffs and export bans — but the real damage is happening in retirement portfolios. Tim ...Investors Alley | SponsoredMusk’s AI Masterplan – Our #1 AI Stock to Buy NowDid Elon Musk just set the stage for the next AI stock explosion? One 30-year Wall Street veteran thinks so...Behind the Markets | SponsoredClaim Your FREE Protection GuideIn the final days of his first term, Trump quietly left open an "off the books" wealth-protection loophole hid...American Alternative | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added five stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Calamos S&P 500 Structured Alt Protection ETF - May Please log in to your account or sign up in order to add this asset to your watchlist. Share Calamos S&P 500 Structured Alt Protection ETF - May With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.