Sonim Technologies (SONM) Institutional Ownership $0.56 +0.01 (+1.35%) Closing price 03:59 PM EasternExtended Trading$0.56 +0.00 (+0.70%) As of 07:27 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 AnalysisChartCompetitorsEarningsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for Sonim Technologies (NASDAQ:SONM)CurrentInstitutional OwnershipPercentage3.26%Number ofInstitutional Buyers(last 12 months)1TotalInstitutional Inflows(last 12 months)$30.03KNumber ofInstitutional Sellers(last 12 months)0 Get SONM Insider Trade Alerts Want to know when executives and insiders are buying or selling Sonim Technologies stock? 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Email Address Skip Chart & View Institutional Buying and Selling Data SONM Institutional Buying and Selling by Quarter Sonim Technologies Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails8/12/2025 XTX Topco Ltd24,614$30K0.0%N/A0.139% 11/16/2023 First Foundation Advisors48,000$32K0.0%N/A0.116% 10/26/2023 Sicart Associates LLC413,000$277K0.1%+86.9%1.000% 7/28/2023 Sicart Associates LLC221,000$254K0.1%+10.5%0.539% 5/9/2023 Sicart Associates LLC200,000$202K0.1%N/A0.488% 10/28/2021 Dynamic Advisor Solutions LLC11,911$32K0.0%-93.0%0.140% 9/17/2021 Virtu Financial LLC131,468$73K0.0%+322.8%0.154% 8/13/2021 Renaissance Technologies LLC375,125$209K0.0%-83.7%0.560% 8/13/2021 Vanguard Group Inc.2,390,623$1.33M0.0%+133.1%3.571% (Data available from 1/1/2016 forward) SONM Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of SONM shares? During the previous two years, the following institutional investors and hedge funds held shares of Sonim Technologies shares: Sicart Associates LLC ($277K), and First Foundation Advisors ($32K), XTX Topco Ltd ($30K).Learn more on Sonim Technologies' institutional investors. What percentage of Sonim Technologies' stock is owned by institutional investors? 3.26% of Sonim Technologies' stock is owned by institutional investors. Learn more on SONM's institutional investor holdings. Which institutional investors have been buying Sonim Technologies' stock? The following institutional investors have purchased Sonim Technologies' stock in the last 24 months: Sicart Associates LLC ($192K), First Foundation Advisors ($48K), and XTX Topco Ltd ($24.61K). How much institutional buying is happening at Sonim Technologies? Institutional investors have bought a total of 24,614 shares in the last 24 months. This purchase volume represents approximately $30.03K in transactions. 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