Calamos Nasdaq-100Structured Alt Protection ETF - March (CPNM) Institutional Ownership $25.30 +0.05 (+0.20%) 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)2TotalInstitutional Inflows(last 12 months)$964.74KNumber 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 CompanyDetails7/10/2025 Worth Asset Management LLC16,189$406K0.2%N/A2.590% 5/15/2025OLD 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), Worth Asset Management LLC ($406K).Learn more on Calamos Nasdaq-100Structured Alt Protection ETF - March's institutional investors. Which institutional investors have been buying Calamos Nasdaq-100Structured Alt Protection ETF - March's stock? The following institutional investors have purchased Calamos Nasdaq-100Structured Alt Protection ETF - March's stock in the last 24 months: OLD Mission Capital LLC ($23.08K), and Worth Asset Management LLC ($16.19K). How much institutional buying is happening at Calamos Nasdaq-100Structured Alt Protection ETF - March? Institutional investors have bought a total of 39,267 shares in the last 24 months. This purchase volume represents approximately $964.74K in transactions. 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