NYSEARCA:CPSU Calamos S&P 500 Structured Alt Protection ETF - June (CPSU) Price, Holdings, & News $26.33 -0.01 (-0.04%) As of 07/21/2025 04:10 PM Eastern Add Compare Share Share Stock Analysis Stock AnalysisChartHoldingsBuy This Stock About Calamos S&P 500 Structured Alt Protection ETF - June (NYSEARCA:CPSU) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get CPSU alerts:Sign Up Key Stats Today's Range$26.32▼$26.3750-Day Range N/A52-Week Range$25.94▼$28.65Volume725 shsAverage Volume44,146 shsMarket Capitalization$11.85 millionAssets Under Management$11.87 millionDividend YieldN/ANet Expense Ratio0.69%Aggregate RatingN/A ETF Overview Under normal market conditions, the fund will invest substantially all of its assets in FLexible EXchange Options (FLEX Options) that reference the price performance of the SPDR®? S&P 500®? ETF Trust. FLEX Options are customized equity or index option contracts that trade on an exchange but provide investors with the ability to customize key contract terms like exercise prices, styles and expiration dates. The fund is non-diversified. Read More Calamos S&P 500 Structured Alt Protection ETF - June ExpensesTypeCPSULarge 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 CPSU Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Calamos S&P 500 Structured Alt Protection ETF - June and its competitors with MarketBeat's FREE daily newsletter. Email Address CPSU ETF News HeadlinesCalamos Announces Upside Cap Rates for CPSU and CPNJ: Structured Protection ETFs Providing Exposure to the S&P 500 and Nasdaq-100 with 100% Downside Protection Over One-YearMay 30, 2025 | prnewswire.comSee More Headlines CPSU ETF - Frequently Asked Questions How have CPSU shares performed this year? Calamos S&P 500 Structured Alt Protection ETF - June's stock was trading at $26.03 on January 1st, 2025. Since then, CPSU shares have increased by 1.2% and is now trading at $26.33. How do I buy shares of Calamos S&P 500 Structured Alt Protection ETF - June? Shares of CPSU 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 - June Tax ClassificationRegulated Investment Company Stock ExchangeNYSEARCACurrent SymbolNYSEARCA:CPSU Inception Date5/29/2025 Fund ManagerDavid O'Donohue, Jimmy Young, Eli Pars, Jason Hill, Anthony Vecchiolla WebN/A PhoneN/AFund Focus Asset ClassEquity BenchmarkN/A CategorySize and Style FocusLarge Cap Development LevelDeveloped Markets RegionNorth America Number of Holdings5 Fund Statistics Assets Under Management$11.87 million Average Daily Volume$0.00 Discount/Premium-0.03% 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 MakerN/A Miscellaneous Outstanding Shares450,000BetaN/A Creation Unit25,000 Creation Fee$250.00 10 Stocks Set to Soar in Summer 2025Enter your email address and we'll send you MarketBeat's list of ten stocks that are set to soar in Summer 2025, despite the threat of tariffs and other economic uncertainty. These ten stocks are incredibly resilient and are likely to thrive in any economic environment.Get This Free Report CPSU Geographic ExposureCPSU Currency Exposure This page (NYSEARCA:CPSU) was last updated on 7/22/2025 by MarketBeat.com Staff From Our PartnersGenesis 14:13-17 [HIDDEN MEANING?]A mysterious Bible verse from Genesis may hold the key to unlocking what one expert calls an “American birthri...Paradigm Press | SponsoredThis Could Be the Most Profitable Season of Your LifeInstitutional money is pouring in. Bitcoin ETFs are live. Altcoin adoption is accelerating. This is the sam...Crypto Swap Profits | SponsoredTreasury Secretary Bessent Is Betting Big on GoldWhen the U.S. Treasury Secretary’s largest personal investment is gold — that’s a signal. Now a veteran gol...Golden Portfolio | SponsoredCritical AI announcement set to ignite AI 2.0 I just put together an urgent new presentation that you need to see right away. In short: I believe we are...Timothy Sykes | SponsoredI was wrong about TrumpI made a mistake. A mistake I feel very foolish about. After speaking with Donald Trump and some of his ...Porter & Company | SponsoredBanks aren’t ready for this altcoin—are you?The Secret Crypto That Billionaires Are Hoarding When these hit, the current price will look like pocket ch...Crypto 101 Media | SponsoredTrump’s Endgame? (R.I.P. China)Tucked inside a Silicon Valley factory, a bold new tech is quietly emerging—one that could ignite a $12 trilli...Brownstone Research | SponsoredLeaked Gov’t Memo Reveals $100 Trillion DeadlineOnly Days Left to Claim Your Share of Trump's $100T Play Trump's economic blueprint is about to go live, an...Stansberry Research | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added ten 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 - June 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 - June 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.