Fuel Tech (FTEK) Institutional Ownership $2.86 -0.02 (-0.69%) Closing price 07/3/2025 03:47 PM EasternExtended Trading$2.86 0.00 (0.00%) As of 07/3/2025 04:54 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 ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for Fuel Tech (NASDAQ:FTEK)CurrentInstitutional OwnershipPercentage20.94%Number ofInstitutional Buyers(last 12 months)7TotalInstitutional Inflows(last 12 months)$1.34MNumber ofInstitutional Sellers(last 12 months)1TotalInstitutional Outflows(last 12 months)$29.17K Get FTEK Insider Trade Alerts Want to know when executives and insiders are buying or selling Fuel Tech 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 FTEK Institutional Buying and Selling by Quarter Fuel Tech Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails5/7/2025Essex Investment Management Co. LLC124,241$130K0.0%+11.8%0.404% 4/22/2025Grace & White Inc. NY1,899,149$1.99M0.4%+1.7%6.185% 2/17/2025Millennium Management LLC58,571$62K0.0%+70.1%0.191% 2/13/2025XTX Topco Ltd26,131$27K0.0%N/A0.085% 2/13/2025Renaissance Technologies LLC1,039,609$1.09M0.0%+15.3%3.385% 2/11/2025Virtu Financial LLC24,500$26K0.0%N/A0.080% 2/7/2025Essex Investment Management Co. LLC111,135$117K0.0%-20.0%0.362% 1/29/2025Peapod Lane Capital LLC977,674$1.03M1.0%N/A3.184% 8/9/2024Renaissance Technologies LLC874,618$936K0.0%+5.4%2.878% 5/7/2024Marquette Asset Management LLC141,189$171K0.0%+14.7%0.465% Get the Latest News and Ratings for FTEK and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Fuel Tech and its competitors with MarketBeat's FREE daily newsletter. 5/3/2024Essex Investment Management Co. LLC401,159$485K0.1%+42.6%1.320% 2/8/2024Essex Investment Management Co. LLC281,396$295K0.1%-26.7%0.926% 2/2/2024Acuitas Investments LLC822,613$864K0.4%+36.9%2.707% 2/1/2024Grace & White Inc. NY1,859,922$1.95M0.3%+6.9%6.121% 1/31/2024Migdal Insurance & Financial Holdings Ltd.25,014$26K0.0%N/A0.082% 11/9/2023Essex Investment Management Co. LLC383,716$453K0.1%-5.4%1.263% 10/25/2023Grace & White Inc. NY1,739,395$2.05M0.4%+1.5%5.724% 10/12/2023Legato Capital Management LLC21,469$25K0.0%-35.8%0.071% 2/3/2023Essex Investment Management Co. LLC396,238$505K0.1%+35.3%1.308% 2/1/2023Legato Capital Management LLC33,459$43K0.0%N/A0.110% 11/15/2022Essex Investment Management Co. LLC292,755$343K0.1%N/A0.966% 4/26/2022Marquette Asset Management LLC126,079$183K0.0%+131.2%0.416% 4/22/2022Grace & White Inc. NY1,713,933$2.49M0.5%+10.7%5.657% 2/14/2022GSA Capital Partners LLP162,560$228K0.0%+54.2%0.537% 1/28/2022Grace & White Inc. NY1,548,089$2.17M0.4%+10.2%5.115% 1/19/2022Marquette Asset Management LLC54,522$76K0.0%N/A0.180% 11/15/2021Marshall Wace LLP71,543$124K0.0%-40.3%0.236% 11/15/2021GSA Capital Partners LLP105,429$183K0.0%+609.6%0.348% 11/12/2021Renaissance Technologies LLC856,865$1.49M0.0%-42.5%2.831% 11/12/2021PEAK6 Investments LLC26,270$46K0.0%N/A0.087% 10/21/2021Grace & White Inc. NY1,404,296$2.44M0.5%+4.7%4.640% 8/25/2021Marshall Wace LLP119,861$282K0.0%+18.2%0.396% 8/17/2021Bridgeway Capital Management LLC130,000$306K0.0%-18.8%0.430% 8/16/2021State Street Corp96,846$228K0.0%N/A0.320% 8/16/2021Marshall Wace LLP119,861$282K0.0%+18.2%0.396% 8/13/2021Renaissance Technologies LLC1,489,465$3.50M0.0%+13.6%4.922% 8/13/2021Algert Global LLC38,360$90K0.0%N/A0.127% 8/13/2021Geode Capital Management LLC356,098$836K0.0%+122.2%1.177% 8/13/2021Vanguard Group Inc.894,086$2.10M0.0%+13.9%2.954% 8/12/2021Dimensional Fund Advisors LP46,982$110K0.0%+58.1%0.155% Silicon Valley Gold Rush (Ad)A new technology has sparked a modern-day gold rush in Silicon Valley. OpenAI’s Sam Altman invested $375M. Bill Gates has backed four companies in this space. The World Economic Forum calls it “the most exciting human discovery since fire.” Whitney Tilson believes this trend could mint a new class of wealthy investors—and he’s sharing one stock to watch now, for free.Gates and Altman are betting big—see why8/11/2021Susquehanna Fundamental Investments LLC10,800$25K0.0%N/A0.036% 8/9/2021Paradigm Financial Advisors LLC23,750$56K0.0%N/A0.078% 8/5/2021GSA Capital Partners LLP14,857$35K0.0%N/A0.049% 5/18/2021Alyeska Investment Group L.P.850,000$2.67M0.0%N/A2.809% 5/17/2021Armistice Capital LLC850,000$2.67M0.1%N/A2.809% 5/17/2021Goldman Sachs Group Inc.12,678$40K0.0%N/A0.042% 5/14/2021Dimensional Fund Advisors LP29,711$93K0.0%+78.8%0.098% 5/13/2021Renaissance Technologies LLC1,310,665$4.12M0.0%-10.6%4.332% 5/12/2021Northern Trust Corp50,942$160K0.0%+47.2%0.168% 5/12/2021Geode Capital Management LLC160,255$503K0.0%+4.9%0.530% (Data available from 1/1/2016 forward) FTEK Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of FTEK shares? During the previous two years, 11 institutional investors and hedge funds held shares of Fuel Tech. The most heavily invested institutionals were Grace & White Inc. NY ($1.99M), Renaissance Technologies LLC ($1.09M), Peapod Lane Capital LLC ($1.03M), Acuitas Investments LLC ($864K), Marquette Asset Management LLC ($171K), Essex Investment Management Co. LLC ($130K), and Millennium Management LLC ($62K).Learn more on Fuel Tech's institutional investors. What percentage of Fuel Tech's stock is owned by institutional investors? 20.94% of Fuel Tech's stock is owned by institutional investors. Learn more on FTEK's institutional investor holdings. Which institutional investors have been buying Fuel Tech's stock? Of the 10 institutional investors that purchased Fuel Tech's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Peapod Lane Capital LLC ($977.67K), Acuitas Investments LLC ($221.93K), Renaissance Technologies LLC ($182.68K), Grace & White Inc. NY ($177.01K), Essex Investment Management Co. LLC ($132.87K), XTX Topco Ltd ($26.13K), and Migdal Insurance & Financial Holdings Ltd. ($25.01K). How much institutional buying is happening at Fuel Tech? Institutional investors have bought a total of 1,279,243 shares in the last 24 months. This purchase volume represents approximately $1.34M in transactions. Which of Fuel Tech's major shareholders have been selling company stock? The following institutional investors have sold Fuel Tech stock in the last 24 months: Essex Investment Management Co. LLC ($27.78K). How much institutional selling is happening at Fuel Tech? Institutional investors have sold a total of 27,780 shares in the last 24 months. This volume of shares sold represents approximately $29.17K in transactions. Related Companies AIRJ Institutional Ownership GENC Institutional Ownership RR Institutional Ownership DM Institutional Ownership PPIH Institutional Ownership TAYD Institutional Ownership DTI Institutional Ownership SOTK Institutional Ownership ASYS Institutional Ownership TPIC Institutional Ownership This page (NASDAQ:FTEK) was last updated on 7/4/2025 by MarketBeat.com Staff From Our PartnersElon’s RevengeElon Musk and President Trump's new feud is all over the news... But what no one has reported – yet – is th...Altimetry | SponsoredSpecial gold investment soars 2,300% ... 5,090% ... 9,850%In my 54 years as an investor, I’ve seen my share of gold bull markets. But nothing comes close to the rall...Weiss Ratings | SponsoredThink NVDA’s run was epic? 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