ioneer (IONR) Institutional Ownership $3.32 +0.04 (+1.06%) Closing price 08/14/2025 03:41 PM EasternExtended Trading$3.32 0.00 (0.00%) As of 08/14/2025 04:10 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Ownership Stock AnalysisChartCompetitorsHeadlinesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for ioneer (NASDAQ:IONR)Number ofInstitutional Buyers(last 12 months)3TotalInstitutional Inflows(last 12 months)$165.30KNumber ofInstitutional Sellers(last 12 months)0 Get IONR Insider Trade Alerts Want to know when executives and insiders are buying or selling ioneer stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address ioneer Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails7/8/2025 GK Wealth Management LLC39,700$104K0.1%+37.1%0.000% 5/28/2025 GK Wealth Management LLC28,950$113K0.1%+88.6%0.000% 2/17/2025Bank of America Corp DE6,546$26K0.0%N/A0.000% 2/13/2025 Townsquare Capital LLC14,950$60K0.0%N/A0.000% (Data available from 1/1/2016 forward) IONR Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of IONR shares? During the previous two years, the following institutional investors and hedge funds held shares of ioneer shares: GK Wealth Management LLC ($104K), and Townsquare Capital LLC ($60K), Bank of America Corp DE ($26K).Learn more on ioneer's institutional investors. Which institutional investors have been buying ioneer's stock? The following institutional investors have purchased ioneer's stock in the last 24 months: GK Wealth Management LLC ($24.35K), Townsquare Capital LLC ($14.95K), and Bank of America Corp DE ($6.55K). How much institutional buying is happening at ioneer? Institutional investors have bought a total of 45,846 shares in the last 24 months. This purchase volume represents approximately $165.30K in transactions. 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