ClearSign Technologies (CLIR) Institutional Ownership $0.58 +0.04 (+6.83%) As of 03:17 PM Eastern Add Compare Share Share Ownership Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for ClearSign Technologies (NASDAQ:CLIR)CurrentInstitutional OwnershipPercentage24.03%Number ofInstitutional Buyers(last 12 months)8TotalInstitutional Inflows(last 12 months)$964.96KNumber ofInstitutional Sellers(last 12 months)2TotalInstitutional Outflows(last 12 months)$64.71K Get CLIR Insider Trade Alerts Want to know when executives and insiders are buying or selling ClearSign 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 CLIR Institutional Buying and Selling by Quarter ClearSign Technologies Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails4/15/2025 Simon Quick Advisors LLC603,149$452K0.0%N/A1.151% 2/17/2025Citadel Advisors LLC34,134$49K0.0%N/A0.068% 2/14/2025Northern Trust Corp75,466$109K0.0%+23.8%0.150% 2/13/2025Raymond James Financial Inc.51,832$75K0.0%N/A0.103% 2/13/2025Renaissance Technologies LLC58,500$84K0.0%N/A0.116% 2/12/2025Geode Capital Management LLC536,995$773K0.0%+3.0%1.069% 2/6/2025Raymond James Financial Inc.51,832$75K0.0%N/A0.103% 1/31/2025DDD Partners LLC105,000$151K0.0%-8.7%0.209% 11/16/2024Geode Capital Management LLC521,229$443K0.0%+35.5%1.038% 10/28/2024Americana Partners LLC30,000$25K0.0%N/A0.060% Get the Latest News and Ratings for CLIR and Related StocksEnter your email address below to receive the latest news and analysts' ratings for ClearSign Technologies and its competitors with MarketBeat's FREE daily newsletter. 10/11/2024Creative Planning207,070$176K0.0%-22.2%0.412% 5/10/2024Prevail Innovative Wealth Advisors LLC46,306$45K0.0%N/A0.101% 4/15/2024 Disciplined Investments LLC48,016$46K0.0%+223.0%0.123% 7/13/2023 Cambridge Investment Research Advisors Inc.443,000$580K0.0%N/A1.149% 8/12/2022 Robertson Stephens Wealth Management LLC21,440$25K0.0%N/A0.056% 2/1/2022Traynor Capital Management Inc.34,000$46K0.0%+61.9%0.108% 12/8/2021Moors & Cabot Inc.21,000$42K0.0%N/A0.067% 11/10/2021 Avidian Wealth Solutions LLC115,995$232K0.0%+30.3%0.368% 11/10/2021Levin Capital Strategies L.P.142,103$284K0.0%-26.6%0.451% 11/4/2021Close Asset Management Ltd14,000$28K0.0%+211.1%0.044% 8/16/2021State Street Corp40,213$193K0.0%N/A0.128% 8/13/2021Stifel Financial Corp386,840$1.86M0.0%-2.0%1.235% 8/13/2021Geode Capital Management LLC259,780$1.25M0.0%+6.5%0.830% 8/13/2021Vanguard Group Inc.1,082,978$5.20M0.0%+0.6%3.459% 8/11/2021Levin Capital Strategies L.P.193,715$930K0.1%-3.1%0.619% 8/6/2021Wolverine Trading LLC11,821$57K0.0%-196.1%0.038% 7/31/2021 Sunbelt Securities Inc.12,000$51K0.0%N/A0.038% 7/22/2021Traynor Capital Management Inc.15,800$76K0.0%+43.6%0.050% 5/18/2021Jane Street Group LLC14,468$82K0.0%N/A0.046% 5/17/2021Veritable L.P.10,370$59K0.0%N/A0.033% 5/17/2021Price T Rowe Associates Inc. MD10,400$59K0.0%N/A0.033% 5/13/2021Renaissance Technologies LLC46,600$265K0.0%N/A0.149% 5/13/2021Bank of New York Mellon Corp24,542$139K0.0%-9.3%0.079% 5/12/2021Northern Trust Corp56,122$319K0.0%+13.8%0.180% 5/12/2021Geode Capital Management LLC244,023$1.39M0.0%+44.9%0.781% 5/5/2021 Avidian Wealth Solutions LLC88,995$505K0.0%-23.3%0.288% 5/5/2021Levin Capital Strategies L.P.200,000$1.14M0.1%N/A0.647% 5/4/2021Traynor Capital Management Inc.11,000$62K0.0%N/A0.036% 4/27/2021Dorsey Wright & Associates8,358$47K0.6%N/A0.027% (Data available from 1/1/2016 forward) CLIR Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of CLIR shares? During the previous two years, 12 institutional investors and hedge funds held shares of ClearSign Technologies. The most heavily invested institutionals were Geode Capital Management LLC ($773K), Cambridge Investment Research Advisors Inc. ($580K), Simon Quick Advisors LLC ($452K), Creative Planning ($176K), DDD Partners LLC ($151K), Northern Trust Corp ($109K), and Renaissance Technologies LLC ($84K).Learn more on CLIR's institutional investors. What percentage of ClearSign Technologies stock is owned by institutional investors? 24.03% of ClearSign Technologies stock is owned by institutional investors. Learn more on CLIR's institutional investor holdings. Which institutional investors have been buying ClearSign Technologies stock? Of the 10 institutional investors that purchased ClearSign Technologies stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Simon Quick Advisors LLC ($603.15K), Cambridge Investment Research Advisors Inc. ($443K), Geode Capital Management LLC ($152.41K), Raymond James Financial Inc. ($103.66K), Renaissance Technologies LLC ($58.50K), Prevail Innovative Wealth Advisors LLC ($46.31K), and Citadel Advisors LLC ($34.13K). How much institutional buying is happening at ClearSign Technologies? Institutional investors have bought a total of 1,518,831 shares in the last 24 months. This purchase volume represents approximately $1.58M in transactions. Which ClearSign Technologies major shareholders have been selling company stock? The following institutional investors have sold ClearSign Technologies stock in the last 24 months: Creative Planning ($59.20K), and DDD Partners LLC ($10K). How much institutional selling is happening at ClearSign Technologies? Institutional investors have sold a total of 69,198 shares in the last 24 months. This volume of shares sold represents approximately $64.71K in transactions. 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