Harbor Scientific Alpha Income ETF (SIFI) Institutional Ownership $43.51 +0.07 (+0.16%) As of 03/31/2025 04:10 PM Eastern Add Compare Share Share Ownership Stock AnalysisChartDividendHeadlinesHoldingsOwnershipBuy This Stock Institutional Ownership Changes (13F Filings) for Harbor Scientific Alpha Income ETF (NYSEARCA:SIFI)Number ofInstitutional Buyers(last 12 months)1TotalInstitutional Inflows(last 12 months)$45.31KNumber ofInstitutional Sellers(last 12 months)2TotalInstitutional Outflows(last 12 months)$149.82K Get SIFI Insider Trade Alerts Want to know when executives and insiders are buying or selling Harbor Scientific Alpha Income ETF stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address Remove Ads Harbor Scientific Alpha Income ETF Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails2/17/2025Citadel Advisors LLC14,841$639K0.0%-10.5%1.915% 11/15/2024Jane Street Group LLC6,617$295K0.0%-20.2%0.854% 7/30/2024International Assets Investment Management LLC1,050$45K0.0%N/A0.135% (Data available from 1/1/2016 forward)Remove Ads SIFI Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of SIFI shares? During the previous two years, the following institutional investors and hedge funds held shares of Harbor Scientific Alpha Income ETF shares: Citadel Advisors LLC ($639K), and Jane Street Group LLC ($295K), International Assets Investment Management LLC ($45K).Learn more on SIFI's institutional investors. Which institutional investors have been buying Harbor Scientific Alpha Income ETF stock? The following institutional investors have purchased Harbor Scientific Alpha Income ETF stock in the last 24 months: International Assets Investment Management LLC ($1.05K). How much institutional buying is happening at Harbor Scientific Alpha Income ETF? Institutional investors have bought a total of 1,050 shares in the last 24 months. This purchase volume represents approximately $45.31K in transactions. Which Harbor Scientific Alpha Income ETF major shareholders have been selling company stock? The following institutional investors have sold Harbor Scientific Alpha Income ETF stock in the last 24 months: Citadel Advisors LLC ($1.74K), and Jane Street Group LLC ($1.68K). How much institutional selling is happening at Harbor Scientific Alpha Income ETF? Institutional investors have sold a total of 3,420 shares in the last 24 months. This volume of shares sold represents approximately $149.82K in transactions. Related Companies Capital Group Ultra Short Income ETF Major Shareholders Day Hagan/Ned Davis Research Smart Sector Fixed Income ETF Major Shareholders Overlay Shares Municipal Bond ETF Major Shareholders Matthews Emerging Markets ex China Active ETF Major Shareholders First Trust RiverFront Dynamic Emerging Markets ETF Major Shareholders Matthews China Active ETF Major Shareholders VictoryShares Hedged Equity Income ETF Major Shareholders AdvisorShares Dorsey Wright ADR ETF Major Shareholders Fidelity Tactical Bond ETF Major Shareholders SPDR MSCI Emerging Markets StrategicFactors ETF Major Shareholders This page (NYSEARCA:SIFI) was last updated on 4/1/2025 by MarketBeat.com Staff From Our PartnersNow I look stupid. Real stupid... I thought what happened 25 years ago was a once- in-a-lifetime event… but how wrong I was. Because here we...Porter & Company | SponsoredRetirement Nightmare? It’s Already Happening.The market is on edge. 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