Calamos S&P 500 Structured Alt Protection ETF - October (CPSO) Holdings $26.76 +0.01 (+0.04%) As of 04:10 PM Eastern Add Compare Share Share Holdings Stock AnalysisChartHoldingsOwnershipBuy This Stock Top 4 CPSO HoldingsRankCompanyCurrent PriceWeightShares Held14Spy 250930 C 0.80 4Spy 250930 C 0.80N/A104.80%29,70024Spy 250930 P 573.76 4Spy 250930 P 573.76N/A0.54%29,7003UsdN/A-0.21%37,68544Spy 250930 C 612.03 4Spy 250930 C 612.03N/A-5.13%29,700 Geographic ExposureUnited States100.4%Currency ExposureUSD100.2% Related Companies and Tools Related Companies Direxion Daily Magnificent 7 Bear 1X Shares Portfolio Doubleline Fortune 500 Equal Weight ETF Portfolio Global X NASDAQ 100 Risk Managed Income ETF Portfolio iShares Nasdaq-100 ex Top 30 ETF Portfolio AllianzIM U.S. Large Cap 6 Month Buffer10 May/Nov ETF Portfolio NYLI Winslow Focused Large Cap Growth ETF Portfolio Calamos S&P 500 Structured Alt Protection ETF - April Portfolio Pacer CFRA-Stovall Equal Weight Seasonal Rotation ETF Portfolio QRAFT AI-Enhanced U.S. Large Cap ETF Portfolio Calamos Nasdaq-100 Structured Alt Protection ETF - December Portfolio This page (NYSEARCA:CPSO) was last updated on 9/24/2025 by MarketBeat.com Staff From Our PartnersCrypto Gets Official Government Backing—Here's the WinnerTrump Just Signed the GENIUS Act—One Coin is About to Explode We're at the BEGINNING of smart money really ...Crypto 101 Media | SponsoredWhy More Investors Are Using Family Trusts to Protect Their WealthFor many investors, a family trust can be an essential tool for protecting assets, avoiding probate, and ensur...SmartAsset | SponsoredWhat The Silver Boom Could Mean For You…AI, electric vehicles, and even global central banks are quietly fueling record demand for silver. This once-o...Goldco Precious Metals | SponsoredIRS Wants Another Check on Sept 15th—What If You Could Keep It Instead?On September 15th, the IRS collects another round of quarterly tax payments—targeting self-employed profession...American Alternative | SponsoredClaim Your Share of $5.39 BILLION in AI Equity ChecksThe U.S. government just took advantage of Public Law 81-774 to crack down on AI companies... In turn, enfo...Angel Publishing | SponsoredNvidia Times 1,000,000Nvidia’s latest AI chip is a $25,000 powerhouse — with 80 billion transistors and the ability to perform 60 tr...Paradigm Press | Sponsored“Fed Proof” Your Bank Account with THESE 4 Simple StepsStarting as soon as a few months from now, the United States government will make a sweeping change to bank ac...Weiss Ratings | SponsoredNvidia CEO Makes First Ever Tesla AnnouncementWhile headlines focus on Tesla’s car sales, tech analyst Jeff Brown says the real story is Tesla’s role in a $...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 - October 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 - October 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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