Equillium (EQ) Institutional Ownership $1.87 -0.12 (-6.03%) Closing price 09/12/2025 04:00 PM EasternExtended Trading$1.88 +0.00 (+0.27%) As of 09/12/2025 07:37 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 AnalysisAnalyst ForecastsChartCompetitorsEarningsFDA EventsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for Equillium (NASDAQ:EQ)CurrentInstitutional OwnershipPercentage27.05%Number ofInstitutional Buyers(last 12 months)2TotalInstitutional Inflows(last 12 months)$1.39MNumber ofInstitutional Sellers(last 12 months)1TotalInstitutional Outflows(last 12 months)$44.72K Get EQ Insider Trade Alerts Want to know when executives and insiders are buying or selling Equillium stock? 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Skip Chart & View Institutional Buying and Selling Data EQ Institutional Buying and Selling by Quarter Equillium Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails2/13/2025Renaissance Technologies LLC261,400$196K0.0%-18.6%0.738% 2/12/2025Takeda Pharmaceutical Co. Ltd.1,824,977$1.37M5.2%N/A5.151% 2/11/2025DCF Advisers LLC62,947$47K0.0%+91.0%0.178% 8/9/2024Renaissance Technologies LLC300,400$208K0.0%+43.6%0.852% 5/10/2024Acadian Asset Management LLC108,691$249K0.0%N/A0.308% 2/12/2024Decheng Capital LLC4,447,308$3.22M0.9%N/A12.663% 8/9/2023DCF Advisers LLC111,623$84K0.0%-28.9%0.324% 5/2/2023Victory Capital Management Inc.345,861$252K0.0%-89.2%1.005% 2/14/2023True North Advisors LLC265,370$265K0.1%+50.5%0.771% 2/13/2023Callan Capital LLC103,688$110K0.0%N/A0.301% Get the Latest News and Ratings for EQ and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Equillium and its competitors with MarketBeat's FREE daily newsletter. 2/9/2023Victory Capital Management Inc.3,198,745$3.52M0.0%-12.4%9.296% 1/24/2023Capital CS Group LLC24,000$25K0.0%N/A0.070% 11/7/2022Virtu Financial LLC24,141$54K0.0%N/A0.070% 11/2/2022Victory Capital Management Inc.3,651,084$8.11M0.0%+2.1%10.651% 8/11/2022DCF Advisers LLC114,027$233K0.1%-31.2%0.333% 8/1/2022Victory Capital Management Inc.3,577,211$7.30M0.0%-0.6%10.436% 5/16/2022Cota Capital Management LLC562,278$1.77M0.4%N/A1.640% 5/10/2022Decheng Capital Management III Cayman LLC4,447,308$14.01M4.3%N/A12.975% 5/4/2022Victory Capital Management Inc.3,597,799$11.33M0.0%+8.2%10.495% 2/15/2022Samsara BioCapital LLC615,541$2.32M0.5%-16.6%2.094% 2/7/2022Victory Capital Management Inc.3,325,050$12.47M0.0%+4.9%11.313% 11/16/2021Two Sigma Securities LLC83,948$573K0.0%N/A0.286% 11/12/2021Geode Capital Management LLC154,185$1.05M0.0%+2.4%0.525% 11/2/2021Victory Capital Management Inc.3,170,199$21.62M0.0%+9.4%10.789% 8/17/2021Samsara BioCapital LLC738,176$4.35M0.5%-3.4%2.512% 8/17/2021Bridgeway Capital Management LLC141,200$832K0.0%+38.4%0.481% 8/16/2021State Street Corp30,756$181K0.0%N/A0.105% 8/16/2021Goldman Sachs Group Inc.218,162$1.29M0.0%N/A0.742% 8/13/2021DCF Advisers LLC77,538$457K0.2%N/A0.267% 8/13/2021Geode Capital Management LLC150,582$886K0.0%+16.7%0.519% 8/13/2021Vanguard Group Inc.840,545$4.95M0.0%+31.4%2.894% 8/11/2021Deutsche Bank AG356,461$2.10M0.0%+1.8%1.227% (Data available from 1/1/2016 forward) EQ Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of EQ shares? During the previous two years, the following institutional investors and hedge funds held shares of Equillium shares: Decheng Capital LLC ($3.22M), Takeda Pharmaceutical Co. Ltd. ($1.37M), Acadian Asset Management LLC ($249K), and Renaissance Technologies LLC ($196K), DCF Advisers LLC ($47K).Learn more on Equillium's institutional investors. What percentage of Equillium's stock is owned by institutional investors? 27.05% of Equillium's stock is owned by institutional investors. Learn more on EQ's institutional investor holdings. Which institutional investors have been buying Equillium's stock? The following institutional investors have purchased Equillium's stock in the last 24 months: Decheng Capital LLC ($4.45M), Takeda Pharmaceutical Co. Ltd. ($1.82M), Acadian Asset Management LLC ($108.69K), Renaissance Technologies LLC ($91.20K), and DCF Advisers LLC ($29.99K). How much institutional buying is happening at Equillium? Institutional investors have bought a total of 1,854,962 shares in the last 24 months. This purchase volume represents approximately $1.39M in transactions. Which of Equillium's major shareholders have been selling company stock? The following institutional investors have sold Equillium stock in the last 24 months: Renaissance Technologies LLC ($59.77K). How much institutional selling is happening at Equillium? Institutional investors have sold a total of 59,773 shares in the last 24 months. This volume of shares sold represents approximately $44.72K in transactions. 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