Calamos Nasdaq-100Structured Alt Protection ETF - March (CPNM) Institutional Ownership $24.68 +0.01 (+0.04%) As of 04:10 PM Eastern Add Compare Share Share Ownership Stock AnalysisChartHoldingsOwnershipBuy This Stock Institutional Ownership Changes (13F Filings) for Calamos Nasdaq-100Structured Alt Protection ETF - March (NYSEARCA:CPNM)Number ofInstitutional Buyers(last 12 months)1TotalInstitutional Inflows(last 12 months)$558.72KNumber ofInstitutional Sellers(last 12 months)0 Get CPNM Insider Trade Alerts Want to know when executives and insiders are buying or selling Calamos Nasdaq-100Structured Alt Protection ETF - March stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address Calamos Nasdaq-100Structured Alt Protection ETF - March Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails5/15/2025 OLD Mission Capital LLC23,078$559K0.0%N/A4.014% (Data available from 1/1/2016 forward) CPNM Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of CPNM shares? During the previous two years, the following institutional investors and hedge funds held shares of Calamos Nasdaq-100Structured Alt Protection ETF - March shares: OLD Mission Capital LLC ($559K).Learn more on CPNM's institutional investors. Which institutional investors have been buying Calamos Nasdaq-100Structured Alt Protection ETF - March stock? The following institutional investors have purchased Calamos Nasdaq-100Structured Alt Protection ETF - March stock in the last 24 months: OLD Mission Capital LLC ($23.08K). How much institutional buying is happening at Calamos Nasdaq-100Structured Alt Protection ETF - March? Institutional investors have bought a total of 23,078 shares in the last 24 months. This purchase volume represents approximately $558.72K in transactions. Related Companies iShares Nasdaq-100 ex Top 30 ETF Institutional Ownership FT Vest Nasdaq-100 Conservative Buffer ETF - July-S Institutional Ownership AdvisorShares Dorsey Wright Short ETF Institutional Ownership Calamos S&P 500 Structured Alt Protection ETF - October Institutional Ownership Doubleline Fortune 500 Equal Weight ETF Institutional Ownership QRAFT AI-Enhanced U.S. Large Cap ETF Institutional Ownership AllianzIM U.S. Large Cap Buffer10 May ETF Institutional Ownership Bancreek International Large Cap ETF Institutional Ownership NestYield Total Return Guard ETF Institutional Ownership Calvert US Select Equity ETF Institutional Ownership This page (NYSEARCA:CPNM) was last updated on 5/22/2025 by MarketBeat.com Staff From Our PartnersWatch This Robotics Demo Before July 23rdJeff Brown, the tech legend who picked shares of Nvidia in 2016 before they jumped by more than 22,000%... ...Brownstone Research | SponsoredWhite House to reset Social Security?Elon Musk's parting DOGE gift looks set to shock America... 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