Allurion Technologies (ALUR) Institutional Ownership $3.09 -0.08 (-2.52%) As of 05/19/2025 03:57 PM Eastern Add Compare Share Share Ownership Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for Allurion Technologies (NYSE:ALUR)CurrentInstitutional OwnershipPercentage21.39%Number ofInstitutional Buyers(last 12 months)4TotalInstitutional Inflows(last 12 months)$15.65MNumber ofInstitutional Sellers(last 12 months)3TotalInstitutional Outflows(last 12 months)$12.04M Get ALUR Insider Trade Alerts Want to know when executives and insiders are buying or selling Allurion Technologies 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 ALUR Institutional Buying and Selling by Quarter Allurion Technologies Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails5/15/2025 Unisphere Establishment49,695$160K0.0%-96.0%0.666% 5/8/2025 XTX Topco Ltd13,037$42K0.0%N/A0.272% 2/17/2025 RTW Investments LP2,947,551$1.27M0.0%-20.3%113.805% 2/12/2025 Geode Capital Management LLC495,788$213K0.0%-4.0%19.142% 11/16/2024 Geode Capital Management LLC516,330$317K0.0%+40.7%0.802% 8/15/2024CVI Holdings LLC521,440$520K0.5%N/A1.088% 7/20/2024 Accredited Investors Inc.50,000$50K0.0%+33.3%0.104% 11/15/2023 RTW Investments LP3,457,707$14.87M0.3%N/A11.241% 11/14/2023 Alpine Global Management LLC22,536$97K0.0%N/A0.073% 11/7/2023 Accredited Investors Inc.37,500$161K0.0%N/A0.122% (Data available from 1/1/2016 forward) ALUR Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of ALUR shares? During the previous two years, the following institutional investors and hedge funds held shares of Allurion Technologies shares: RTW Investments LP ($1.27M), CVI Holdings LLC ($520K), Geode Capital Management LLC ($213K), Unisphere Establishment ($160K), Alpine Global Management LLC ($97K), and Accredited Investors Inc. ($50K), and XTX Topco Ltd ($42K).Learn more on ALUR's institutional investors. What percentage of Allurion Technologies stock is owned by institutional investors? 21.39% of Allurion Technologies stock is owned by institutional investors. Learn more on ALUR's institutional investor holdings. Which institutional investors have been buying Allurion Technologies stock? The following institutional investors have purchased Allurion Technologies stock in the last 24 months: RTW Investments LP ($3.46M), CVI Holdings LLC ($521.44K), Geode Capital Management LLC ($149.48K), Accredited Investors Inc. ($50K), Alpine Global Management LLC ($22.54K), and XTX Topco Ltd ($13.04K). How much institutional buying is happening at Allurion Technologies? Institutional investors have bought a total of 4,214,204 shares in the last 24 months. This purchase volume represents approximately $393.81M in transactions. Which Allurion Technologies major shareholders have been selling company stock? The following institutional investors have sold Allurion Technologies stock in the last 24 months: Unisphere Establishment ($1.19M), RTW Investments LP ($750.00K), and Geode Capital Management LLC ($20.54K). How much institutional selling is happening at Allurion Technologies? Institutional investors have sold a total of 1,963,175 shares in the last 24 months. This volume of shares sold represents approximately $12.04M in transactions. Related Companies Safe Pro Group Inc. Common Stock Institutional Ownership Apyx Medical Institutional Ownership Modular Medical Institutional Ownership TELA Bio Institutional Ownership Envoy Medical Institutional Ownership Baird Medical Investment Institutional Ownership Daxor Institutional Ownership Precision Optics Institutional Ownership electroCore Institutional Ownership Spectral AI Institutional Ownership This page (NYSE:ALUR) was last updated on 5/20/2025 by MarketBeat.com Staff From Our PartnersThe DOJ Just Said Your Money Isn’t YoursWhat If Washington Declared That: YOUR Money ISN'T Actually Yours? Sounds insane, but that's exactly what ...Priority Gold | SponsoredThink NVDA’s run was epic? You ain’t seen nothin’ yetAsk most investors and they’ll probably tell you Nvidia is the undisputed AI stock of the decade. In 2023, ...Timothy Sykes | SponsoredGold Hits New Highs as Global Markets SpiralWhen Trump took office in 2017, gold was just $1,100 an ounce. 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