Calamos S&P 500 Structured Alt Protection ETF - September (CPST) Holdings $26.18 -0.01 (-0.04%) As of 07/11/2025 04:10 PM Eastern Add Compare Share Share Holdings Stock AnalysisChartHoldingsOwnershipBuy This Stock Top 4 CPST HoldingsRankCompanyCurrent PriceWeightShares Held14Spy 250829 C 0.79 4Spy 250829 C 0.79N/A96.13%42,80024Spy 250829 P 563.68 4Spy 250829 P 563.68N/A4.81%42,8003UsdN/A0.20%48,99244Spy 250829 C 606.01 4Spy 250829 C 606.01N/A-1.14%42,800 Geographic ExposureUnited States100.1%Currency ExposureUSD100.1% Related Companies and Tools Related Companies Calvert US Large-Cap Diversity, Equity and Inclusion Index ETF Holdings AllianzIM U.S. Large Cap Buffer10 Mar ETF Holdings Calamos S&P 500Structured Alt Protection ETF- February Holdings FT Vest U.S. Equity Equal Weight Buffer ETF - September Holdings Calamos S&P 500 Structured Alt Protection ETF - June Holdings Federated Hermes MDT Large Cap Core ETF Holdings Direxion Daily S&P 500 High Beta Bear 3X Shares Holdings Acquirers Small and Micro Deep Value ETF Holdings Polen Capital International Growth ETF Holdings SoFi Social 50 ETF Holdings This page (NYSEARCA:CPST) was last updated on 7/12/2025 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 | 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 | 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 | SponsoredTrump’s Exec Order #14154 could be a “Millionaire-Maker”Former Presidential Advisor, Jim Rickards, says Trump could “rewire our economy and hand millions of Americans...Paradigm Press | SponsoredGold is soaring. Here’s how to get paid from itGold just broke through $3,300… And while the headlines shout about price targets, something even more powe...Investors Alley | SponsoredElon’s NEXT Big IPO?Cancel your internet TODAY!? Take your latest internet bill and light it on fire… then count the seconds it...Banyan Hill Publishing | SponsoredWhich Gold Miner Trades at 30% of NAV? The One Buffett WantsSome of the world’s best gold developers are trading at just 30% of NAV — like buying a dollar for 30 cents. ...Golden Portfolio | SponsoredDid you miss out on Trump’s “birthday gift” to Americans?While protestors were rallying against “King Trump,” one trader quietly spotted a 15% weekend move tied to his...Brownstone 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 - September 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 - September 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.
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