Hudson Technologies (HDSN) Institutional Ownership $7.38 +0.05 (+0.68%) Closing price 06/11/2025 04:00 PM EasternExtended Trading$7.38 0.00 (0.00%) As of 04:14 AM 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 Hudson Technologies (NASDAQ:HDSN)CurrentInstitutional OwnershipPercentage71.34%Number ofInstitutional Buyers(last 12 months)109TotalInstitutional Inflows(last 12 months)$91.21MNumber ofInstitutional Sellers(last 12 months)50TotalInstitutional Outflows(last 12 months)$31.85M Get HDSN Insider Trade Alerts Want to know when executives and insiders are buying or selling Hudson Technologies stock? 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Email Address Skip Chart & View Institutional Buying and Selling Data HDSN Institutional Buying and Selling by Quarter Hudson Technologies Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails5/29/2025 Rhumbline Advisers67,284$415K0.0%-3.2%0.155% 5/28/2025 Strs Ohio82,700$510K0.0%N/A0.190% 5/21/2025 Acadian Asset Management LLC4,502$27K0.0%-85.8%0.010% 5/19/2025 Jane Street Group LLC39,910$246K0.0%-53.7%0.092% 5/16/2025 Goldman Sachs Group Inc.245,760$1.52M0.0%+49.1%0.565% 5/16/2025 Dynamic Technology Lab Private Ltd15,616$97K0.0%N/A0.036% 5/16/2025 Jacobs Levy Equity Management Inc.130,771$807K0.0%-7.8%0.297% 5/16/2025 AQR Capital Management LLC591,645$3.65M0.0%+7.2%1.345% 5/16/2025 683 Capital Management LLC402,583$2.48M0.2%-36.7%0.915% 5/15/2025 EP Wealth Advisors LLC16,519$102K0.0%+29.7%0.038% Get the Latest News and Ratings for HDSN and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Hudson Technologies and its competitors with MarketBeat's FREE daily newsletter. 5/15/2025 Cubist Systematic Strategies LLC82,152$507K0.0%-58.2%0.187% 5/15/2025 Graham Capital Management L.P.87,192$538K0.0%+7.7%0.198% 5/15/2025 State of Wyoming19,527$120K0.0%+103.8%0.044% 5/15/2025 Trexquant Investment LP114,729$708K0.0%-38.7%0.261% 5/14/2025 Truvestments Capital LLC44,201$273K0.1%-47.0%0.101% 5/14/2025 Ieq Capital LLC36,882$228K0.0%+126.7%0.084% 5/14/2025 Comerica Bank40,803$252K0.0%-60.2%0.093% 5/14/2025 MetLife Investment Management LLC24,316$150K0.0%+25.2%0.055% 5/14/2025 Jump Financial LLC21,586$133K0.0%-69.7%0.049% 5/14/2025 Hartree Partners LP3,573,142$22.05M7.9%N/A8.125% 5/14/2025 Martingale Asset Management L P52,604$325K0.0%+176.2%0.120% 5/14/2025 EntryPoint Capital LLC22,803$141K0.1%-58.2%0.052% 5/13/2025 Algert Global LLC15,725$97K0.0%-68.8%0.036% 5/13/2025 American Century Companies Inc.868,059$5.36M0.0%+9.8%1.974% 5/13/2025 Boston Partners32,272$199K0.0%+18.6%0.073% 5/13/2025 Russell Investments Group Ltd.131,228$810K0.0%+18.5%0.298% 5/12/2025 Nuveen LLC115,574$713K0.0%N/A0.263% 5/12/2025 Aigen Investment Management LP13,807$85K0.0%-23.5%0.031% 5/12/2025 Invesco Ltd.59,065$364K0.0%+25.4%0.134% 5/9/2025 Deutsche Bank AG64,827$400K0.0%-8.7%0.147% 5/9/2025 Charles Schwab Investment Management Inc.127,725$788K0.0%+4.6%0.290% 5/8/2025 XTX Topco Ltd15,951$98K0.0%-84.5%0.036% 5/7/2025 Bastion Asset Management Inc.200,888$1.37M0.7%-24.6%0.457% 5/6/2025 Pinnacle Associates Ltd.75,000$463K0.0%-31.3%0.171% 5/2/2025 Victory Capital Management Inc.102,308$631K0.0%+41.0%0.233% 5/1/2025 Isthmus Partners LLC30,290$187K0.0%N/A0.069% 5/1/2025 CWM LLC14,102$87K0.0%+186.9%0.032% 4/29/2025 Bank of New York Mellon Corp185,315$1.14M0.0%-2.1%0.421% 4/28/2025 New South Capital Management Inc.1,483,719$9.16M0.4%+12.3%3.370% 4/23/2025 Sequoia Financial Advisors LLC16,525$102K0.0%+24.2%0.038% Get Ready for Elon Musk’s BIGGEST Comeback Yet (Ad)Tesla's About to Prove Everyone Wrong... 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Click here to see why Tesla's about to prove everyone wrong... again.4/17/2025 Exchange Traded Concepts LLC40,783$252K0.0%-25.4%0.093% 4/16/2025 Wealth Enhancement Advisory Services LLC12,853$79K0.0%N/A0.029% 4/16/2025 SummerHaven Investment Management LLC94,287$582K0.4%+2.7%0.214% 4/15/2025 GAMMA Investing LLC4,970$31K0.0%+111.8%0.011% 4/14/2025 Wedge Capital Management L L P NC220,748$1.36M0.0%-23.6%0.501% 4/8/2025 Rhumbline Advisers67,284$415K0.0%-3.2%0.153% 4/7/2025 GAMMA Investing LLC30,665$1.89M0.0%+1,207.1%0.070% 2/19/2025 Public Employees Retirement System of Ohio418,740$2.34M0.0%+13.9%0.926% 2/18/2025 PharVision Advisers LLC33,162$185K0.2%N/A0.073% 2/17/2025 Williams Jones Wealth Management LLC.44,000$246K0.0%-56.6%0.097% 2/17/2025 Squarepoint Ops LLC12,542$70K0.0%-78.0%0.028% 2/17/2025 Two Sigma Advisers LP234,400$1.31M0.0%+147.8%0.519% 2/17/2025 Two Sigma Investments LP361,978$2.02M0.0%+332.9%0.801% 2/17/2025 State of Wyoming9,580$53K0.0%N/A0.021% 2/17/2025 Sherbrooke Park Advisers LLC53,497$299K0.1%-59.8%0.118% 2/17/2025 ProShare Advisors LLC12,519$70K0.0%N/A0.028% 2/17/2025 Man Group plc142,767$797K0.0%N/A0.316% 2/17/2025 Numerai GP LLC80,050$447K0.1%-18.3%0.177% 2/17/2025 Millennium Management LLC184,407$1.03M0.0%+354.3%0.408% 2/17/2025 Lazard Asset Management LLC485,626$2.71M0.0%-2.5%1.074% 2/17/2025 Jacobs Levy Equity Management Inc.141,772$791K0.0%N/A0.314% 2/17/2025 Janus Henderson Group PLC69,957$390K0.0%-15.2%0.155% 2/17/2025 Graham Capital Management L.P.80,945$452K0.0%+125.7%0.179% 2/17/2025 Forest Hill Capital LLC100,000$558K0.4%N/A0.221% 2/17/2025 Deutsche Bank AG70,995$396K0.0%+36.9%0.157% 2/17/2025 D. E. Shaw & Co. Inc.1,345,553$7.51M0.0%+282.6%2.977% 2/17/2025 EP Wealth Advisors LLC12,734$71K0.0%N/A0.028% 2/17/2025 Cubist Systematic Strategies LLC196,580$1.10M0.0%+91.5%0.435% 2/17/2025 Bridgeway Capital Management LLC195,512$1.09M0.0%N/A0.433% 2/17/2025 Balyasny Asset Management L.P.40,040$223K0.0%N/A0.089% 2/17/2025 Bastion Asset Management Inc.266,426$1.49M1.0%N/A0.589% 2/17/2025 Bank of America Corp DE93,942$524K0.0%+102.4%0.208% 2/17/2025 BNP Paribas Financial Markets190,623$1.06M0.0%+538.6%0.422% 2/17/2025 Ameriprise Financial Inc.107,452$600K0.0%N/A0.238% 2/17/2025 Algert Global LLC50,365$281K0.0%+31.6%0.111% 2/17/2025 683 Capital Management LLC635,900$3.55M0.2%+89.4%1.407% 2/14/2025 Jane Street Group LLC86,131$481K0.0%+7.8%0.191% 2/14/2025 Westerly Capital Management LLC1,017,580$5.68M2.6%+25.6%2.251% 2/14/2025 Comerica Bank102,435$572K0.0%+6,954.8%0.227% 2/14/2025 Northern Trust Corp378,569$2.11M0.0%+5.6%0.838% 2/14/2025 Quarry LP8,840$49K0.0%+89.1%0.020% 2/14/2025 Aquatic Capital Management LLC17,029$95K0.0%+278.4%0.038% 2/14/2025 Oxford Asset Management LLP36,020$201K0.1%N/A0.080% 2/14/2025 Boothbay Fund Management LLC19,402$108K0.0%N/A0.043% 2/14/2025 Voya Investment Management LLC37,435$209K0.0%+22.4%0.083% 2/14/2025 Price T Rowe Associates Inc. MD39,192$219K0.0%+20.5%0.087% 2/14/2025 State of Tennessee Department of Treasury27,691$155K0.0%N/A0.061% 2/14/2025 MetLife Investment Management LLC19,416$108K0.0%-19.8%0.043% 2/14/2025 Dimensional Fund Advisors LP2,051,672$11.45M0.0%-3.8%4.539% 2/14/2025 First Trust Advisors LP23,081$129K0.0%N/A0.051% Gold Hits New Highs as Global Markets Spiral (Ad)When Trump took office in 2017, gold was just $1,100 an ounce. By the time he left, it had soared to $1,839. Now… as new tariffs take effect, gold is breaking records again. You've hopefully already seen this in action… but gold is surpassing $3,000 per ounce for the first time EVER.Go Here to Learn What's Happening and How to Prepare >>2/13/2025 Marshall Wace LLP212,229$1.18M0.0%-5.3%0.470% 2/13/2025 Jump Financial LLC71,328$398K0.0%+98.6%0.158% 2/13/2025 XTX Topco Ltd103,229$576K0.0%+148.3%0.228% 2/13/2025 Raymond James Financial Inc.44,699$249K0.0%N/A0.099% 2/13/2025 Martingale Asset Management L P19,044$106K0.0%-69.0%0.042% 2/13/2025 Renaissance Technologies LLC1,502,150$8.38M0.0%+19.6%3.323% 2/13/2025 Aristides Capital LLC36,500$204K0.0%N/A0.081% 2/13/2025 Russell Investments Group Ltd.110,727$618K0.0%+3.7%0.245% 2/13/2025Aviva PLC105,507$589K0.0%+31.2%0.233% 2/13/2025 Wells Fargo & Company MN25,349$141K0.0%+30.2%0.056% (Data available from 1/1/2016 forward) HDSN Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of HDSN shares? During the previous two years, 169 institutional investors and hedge funds held shares of Hudson Technologies. The most heavily invested institutionals were ArrowMark Colorado Holdings LLC ($36.40M), Vanguard Group Inc. ($25.11M), Hartree Partners LP ($22.05M), Cooper Creek Partners Management LLC ($21.04M), Dimensional Fund Advisors LP ($11.45M), Sixth Street Partners Management Company L.P. ($11.43M), and New South Capital Management Inc. ($9.16M).Learn more on HDSN's institutional investors. What percentage of Hudson Technologies stock is owned by institutional investors? 71.34% of Hudson Technologies stock is owned by institutional investors. Learn more on HDSN's institutional investor holdings. Which institutional investors have been buying Hudson Technologies stock? Of the 144 institutional investors that purchased Hudson Technologies stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Hartree Partners LP ($3.57M), New South Capital Management Inc. ($1.51M), Sixth Street Partners Management Company L.P. ($1.30M), D. E. Shaw & Co. Inc. ($993.83K), Foundry Partners LLC ($689.94K), JPMorgan Chase & Co. ($653.69K), and RK Capital Management LLC ($498.30K). How much institutional buying is happening at Hudson Technologies? Institutional investors have bought a total of 19,966,532 shares in the last 24 months. This purchase volume represents approximately $159.58M in transactions. Which Hudson Technologies major shareholders have been selling company stock? Of the 72 institutional investors that sold Hudson Technologies stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Cooper Creek Partners Management LLC ($1.63M), Royce & Associates LP ($1.41M), Foundry Partners LLC ($506.51K), Allspring Global Investments Holdings LLC ($400.40K), Marathon Capital Management ($339.15K), Praetorian PR LLC ($298.94K), and Franklin Resources Inc. ($258.77K). How much institutional selling is happening at Hudson Technologies? Institutional investors have sold a total of 7,724,530 shares in the last 24 months. This volume of shares sold represents approximately $71.58M in transactions. 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