Columbus Acquisition Corp/Cayman Islands (COLAU) Institutional Ownership $10.35 -0.40 (-3.72%) As of 10/15/2025 03:30 PM Eastern Add Compare Share Share Ownership Stock AnalysisChartCompetitorsOwnershipSEC FilingsTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for Columbus Acquisition Corp/Cayman Islands (NASDAQ:COLAU)Number ofInstitutional Buyers(last 12 months)5TotalInstitutional Inflows(last 12 months)$11.73MNumber ofInstitutional Sellers(last 12 months)0 Get COLAU Insider Trade Alerts Want to know when executives and insiders are buying or selling Columbus Acquisition Corp/Cayman Islands stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. 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Skip Chart & View Institutional Buying and Selling Data COLAU Institutional Buying and Selling by Quarter Columbus Acquisition Corp/Cayman Islands Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails5/16/2025HGC Investment Management Inc.300,000$3.05M1.1%N/A0.000% 5/16/2025AQR Arbitrage LLC300,000$3.04M0.1%N/A0.000% 5/15/2025Heights Capital Management Inc.200,000$2.03M1.0%N/A0.000% 5/14/2025Gabelli Funds LLC105,300$1.07M0.0%N/A0.000% 5/14/2025Crossingbridge Advisors LLC250,000$2.54M1.3%N/A0.000% (Data available from 1/1/2016 forward) COLAU Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of COLAU shares? During the previous two years, the following institutional investors and hedge funds held shares of Columbus Acquisition Corp/Cayman Islands shares: HGC Investment Management Inc. ($3.05M), AQR Arbitrage LLC ($3.04M), Crossingbridge Advisors LLC ($2.54M), and Heights Capital Management Inc. ($2.03M), Gabelli Funds LLC ($1.07M).Learn more on Columbus Acquisition Corp/Cayman Islands' institutional investors. Which institutional investors have been buying Columbus Acquisition Corp/Cayman Islands' stock? The following institutional investors have purchased Columbus Acquisition Corp/Cayman Islands' stock in the last 24 months: AQR Arbitrage LLC ($300K), HGC Investment Management Inc. ($300K), Crossingbridge Advisors LLC ($250K), Heights Capital Management Inc. ($200K), and Gabelli Funds LLC ($105.30K). How much institutional buying is happening at Columbus Acquisition Corp/Cayman Islands? Institutional investors have bought a total of 1,155,300 shares in the last 24 months. This purchase volume represents approximately $11.73M in transactions. Related Companies ASPCU Major Shareholders ANSCU Major Shareholders AACB Major Shareholders TACOU Major Shareholders BSAAU Major Shareholders BLUWU Major Shareholders BEAGU Major Shareholders BEAG Major Shareholders This page (NASDAQ:COLAU) was last updated on 10/16/2025 by MarketBeat.com Staff From Our PartnersIs *BSEM* Oversold??BioStem Technologies Inc. (OTC: BSEM) is emerging as one of the most exciting MedTech stories of 2025. The com...Huge Alerts | SponsoredBuilding The Infrastructure for the Coming Financial ResetWhile China pushes nearly $1 trillion through its new digital currency, one emerging company is quietly buildi...Intellistake | SponsoredOctober 16 Changes the Microchip Game — and InvestingWhile everyone's chasing the same AI plays, George Gilder is focused on something completely different. He ...Banyan Hill Publishing | SponsoredMove $1,000 into this stock before Nov 6The End of Tesla? "Hold onto your Tesla stock." 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