ECB Bancorp (ECBK) Institutional Ownership $16.27 -0.08 (-0.49%) As of 04/30/2025 04:00 PM Eastern Add Compare Share Share Ownership Stock AnalysisChartCompetitorsEarningsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for ECB Bancorp (NASDAQ:ECBK)CurrentInstitutional OwnershipPercentage30.27%Number ofInstitutional Buyers(last 12 months)6TotalInstitutional Inflows(last 12 months)$1.73MNumber ofInstitutional Sellers(last 12 months)4TotalInstitutional Outflows(last 12 months)$747.75K Get ECBK Insider Trade Alerts Want to know when executives and insiders are buying or selling ECB Bancorp stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address Skip Chart & View Institutional Buying and Selling Data ECBK Institutional Buying and Selling by Quarter ECB Bancorp Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails4/29/2025 Oppenheimer & Close LLC61,007$924K0.8%+10.9%0.674% 2/14/2025Raffles Associates LP42,461$630K0.7%-13.2%0.466% 2/14/2025Castalian Partners LLC86,181$1.28M0.6%N/A0.945% 2/14/2025Northern Trust Corp30,464$452K0.0%+22.0%0.334% 2/14/2025Integrated Wealth Concepts LLC20,000$297K0.0%-20.0%0.219% 2/12/2025Geode Capital Management LLC78,018$1.16M0.0%-1.4%0.855% 2/12/2025Alliancebernstein L.P.879,098$13.05M0.0%-3.1%9.639% 11/16/2024Geode Capital Management LLC79,092$1.13M0.0%-10.0%0.867% 11/14/2024Raffles Associates LP48,921$701K0.7%-3.1%0.536% 11/8/2024Sachetta LLC109,438$1.57M0.6%+2.2%1.191% Get the Latest News and Ratings for ECBK and Related StocksEnter your email address below to receive the latest news and analysts' ratings for ECB Bancorp and its competitors with MarketBeat's FREE daily newsletter. 10/22/2024Eastern Bank16,000$229K0.0%N/A0.174% 8/9/2024Renaissance Technologies LLC36,400$454K0.0%+3.7%0.395% 2/9/2024Sachetta LLC107,105$1.35M0.6%N/A1.141% 1/24/2024 Grimes & Company Inc.20,000$251K0.0%+28.6%0.213% 11/16/2023Minerva Advisors LLC20,535$224K0.2%N/A0.219% 11/14/2023Minerva Advisors LLC427,460$4.69M3.3%N/A4.656% 10/24/2023 Lynch & Associates IN10,000$110K0.0%-23.1%0.109% 8/15/2023Raffles Associates LP15,000$196K0.3%N/A0.163% 7/13/2023 Lynch & Associates IN13,000$170K0.0%-16.8%0.142% 5/15/2023Maltese Capital Management LLC100,000$1.39M0.5%-10.4%1.090% 5/15/2023rhino investment partners Inc160,636$2.23M0.6%+8.1%1.751% 2/13/2023Integrated Wealth Concepts LLC25,000$401K0.0%N/A0.272% 1/10/2023Cambridge Trust Co.16,000$257K0.0%N/A0.174% 1/5/2023 Lynch & Associates IN15,837$254K0.1%-20.5%0.173% 11/15/2022Stilwell Value LLC20,000$288K0.2%N/A0.218% 10/17/2022 Oppenheimer & Close LLC55,000$791K0.9%N/A0.599% 10/11/2022TIAA FSB38,500$554K0.0%N/A0.420% (Data available from 1/1/2016 forward) ECBK Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of ECBK shares? During the previous two years, 15 institutional investors and hedge funds held shares of ECB Bancorp. The most heavily invested institutionals were Alliancebernstein L.P. ($13.05M), rhino investment partners Inc ($2.23M), Sachetta LLC ($1.57M), Maltese Capital Management LLC ($1.39M), Castalian Partners LLC ($1.28M), Geode Capital Management LLC ($1.16M), and Oppenheimer & Close LLC ($924K).Learn more on ECBK's institutional investors. What percentage of ECB Bancorp stock is owned by institutional investors? 30.27% of ECB Bancorp stock is owned by institutional investors. Learn more on ECBK's institutional investor holdings. Which institutional investors have been buying ECB Bancorp stock? Of the 10 institutional investors that purchased ECB Bancorp stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Minerva Advisors LLC ($448.00K), Sachetta LLC ($109.44K), Castalian Partners LLC ($86.18K), Eastern Bank ($16K), Raffles Associates LP ($15K), rhino investment partners Inc ($12K), and Oppenheimer & Close LLC ($6.01K). How much institutional buying is happening at ECB Bancorp? Institutional investors have bought a total of 703,861 shares in the last 24 months. This purchase volume represents approximately $8.41M in transactions. Which ECB Bancorp major shareholders have been selling company stock? The following institutional investors have sold ECB Bancorp stock in the last 24 months: Alliancebernstein L.P. ($27.87K), Maltese Capital Management LLC ($11.64K), Geode Capital Management LLC ($9.86K), Raffles Associates LP ($8.03K), Lynch & Associates IN ($5.63K), and Integrated Wealth Concepts LLC ($5K). How much institutional selling is happening at ECB Bancorp? Institutional investors have sold a total of 68,018 shares in the last 24 months. This volume of shares sold represents approximately $976.62K in transactions. Related Companies FSBC Institutional Ownership ORRF Institutional Ownership YRD Institutional Ownership FUFU Institutional Ownership MPB Institutional Ownership SPFI Institutional Ownership QD Institutional Ownership BITF Institutional Ownership SMBK Institutional Ownership HKD Institutional Ownership This page (NASDAQ:ECBK) was last updated on 5/1/2025 by MarketBeat.com Staff From Our PartnersHow to invest in Elon Musk’s Optimus before its launchElon Musk is set to completely take over the AI industry with Optimus… A breakthrough AI-powered robot that El...InvestorPlace | SponsoredIs he more powerful than Trump? Is there anybody more powerful than Donald Trump right now? 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