Free Trial
Tada emoji MarketBeat All Access — Now Just $5.00 for 5 Weeks

Hudson Technologies (HDSN) Institutional Ownership

Hudson Technologies logo
$9.60 -0.19 (-1.94%)
Closing price 08/14/2025 04:00 PM Eastern
Extended Trading
$9.60 0.00 (0.00%)
As of 04:05 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.
Compare

Institutional Ownership Changes (13F Filings) for Hudson Technologies (NASDAQ:HDSN)

Current
Institutional Ownership
Percentage
71.34%
Number of
Institutional Buyers
(last 12 months)
107
Total
Institutional Inflows
(last 12 months)
$88.77M
Number of
Institutional Sellers
(last 12 months)
62
Total
Institutional Outflows
(last 12 months)
$33.98M
Get HDSN Insider Trade Alerts

Want to know when executives and insiders are buying or selling Hudson Technologies stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Skip Chart & View Institutional Buying and Selling Data

HDSN Institutional Buying and Selling by Quarter

Hudson Technologies Major Shareholders & Ownership History

Export to Excel
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/14/2025Westerly Capital Management LLC2,000,000$16.24M6.0%+63.3%4.580%
8/14/2025Jane Street Group LLC93,235$757K0.0%+133.6%0.214%
8/14/2025Raymond James Financial Inc.43,883$356K0.0%-5.4%0.100%
8/14/2025Occudo Quantitative Strategies LP43,845$356K0.0%N/A0.100%
8/14/2025Quantinno Capital Management LP45,416$369K0.0%+87.7%0.104%
8/14/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.21,310$173K0.0%-19.7%0.049%
8/14/2025The Manufacturers Life Insurance Company 13,452$109K0.0%-20.3%0.031%
8/14/2025Marathon Capital Management249,450$2.03M0.5%-34.8%0.571%
8/14/2025RBF Capital LLC15,193$123K0.0%-59.7%0.035%
8/14/2025WINTON GROUP Ltd24,429$198K0.0%-19.0%0.056%
8/13/2025 Oaktree Capital Management LP562,662$4.57M0.1%N/A1.288%
8/13/2025 First Trust Advisors LP15,929$129K0.0%-34.1%0.036%
8/13/2025 Invesco Ltd.71,748$583K0.0%+21.5%0.164%
8/13/2025 Isthmus Partners LLC48,516$394K0.0%+60.2%0.111%
8/13/2025 Arrowstreet Capital Limited Partnership1,111,803$9.03M0.0%+102.9%2.546%
8/13/2025 Russell Investments Group Ltd.118,876$965K0.0%-9.4%0.272%
8/12/2025 XTX Topco Ltd11,748$95K0.0%-26.3%0.027%
8/12/2025 American Century Companies Inc.1,072,754$8.71M0.0%+23.6%2.457%
8/12/2025 JPMorgan Chase & Co.155,675$1.26M0.0%-75.7%0.356%
8/8/2025 Intech Investment Management LLC19,213$156K0.0%-19.2%0.044%
8/8/2025 Geode Capital Management LLC944,424$7.67M0.0%-8.6%2.163%
8/7/2025 Boston Partners30,808$250K0.0%-4.5%0.071%
8/7/2025Aviva PLC61,899$503K0.0%-40.1%0.142%
8/1/2025 Y Intercept Hong Kong Ltd135,222$1.10M0.0%N/A0.311%
7/31/2025 Kestrel Investment Management Corp208,850$1.70M1.0%-4.5%0.480%
7/31/2025 Cardinal Point Capital Management ULC12,850$104K0.0%N/A0.030%
7/25/2025 Sequoia Financial Advisors LLC12,825$104K0.0%-22.4%0.029%
7/25/2025 CWM LLC12,406$101K0.0%-12.0%0.029%
7/17/2025 SummerHaven Investment Management LLC96,922$787K0.5%+2.8%0.223%
7/16/2025 EdgeRock Capital LLC85,297$693K0.2%N/A0.196%
7/15/2025 North Star Investment Management Corp.164,075$1.33M0.1%N/A0.377%
7/15/2025 Public Employees Retirement System of Ohio410,099$3.33M0.0%+1.9%0.943%
7/14/2025 GAMMA Investing LLC6,487$53K0.0%+30.5%0.015%
7/11/2025 Wedge Capital Management L L P NC210,302$1.71M0.0%-4.7%0.484%
7/11/2025 Kingstone Capital Partners Texas LLC37,440$304K0.0%N/A0.086%
7/10/2025 Wealth Enhancement Advisory Services LLC11,500$96K0.0%-10.5%0.026%
6/27/2025Goldman Sachs Group Inc.245,760$1.52M0.0%+49.1%0.565%
6/18/2025Voya Investment Management LLC49,545$306K0.0%+32.3%0.114%
5/29/2025 Rhumbline Advisers67,284$415K0.0%-3.2%0.155%
5/28/2025 Strs Ohio82,700$510K0.0%N/A0.190%
Musk’s Project Colossus could mint millionaires (Ad)

I predict this single breakthrough could make Elon the world’s first trillionaire — and mint more new millionaires than any tech advance in history. And for a limited time, you have the chance to claim a stake in this project, even though it’s housed inside Elon’s private company, xAI.

All the details are waiting for you now — but you need to act before the September 1st funding windo
5/21/2025 Acadian Asset Management LLC4,502$27K0.0%-85.8%0.010%
5/19/2025Jane Street Group LLC39,910$246K0.0%-53.7%0.092%
5/16/2025Goldman 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%
5/16/2025Jacobs Levy Equity Management Inc.130,771$807K0.0%-7.8%0.297%
5/16/2025AQR Capital Management LLC591,645$3.65M0.0%+7.2%1.345%
5/16/2025683 Capital Management LLC402,583$2.48M0.2%-36.7%0.915%
5/15/2025EP Wealth Advisors LLC16,519$102K0.0%+29.7%0.038%
5/15/2025Cubist Systematic Strategies LLC82,152$507K0.0%-58.2%0.187%
5/15/2025Graham Capital Management L.P.87,192$538K0.0%+7.7%0.198%
5/15/2025State 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%
5/14/2025Ieq Capital LLC36,882$228K0.0%+126.7%0.084%
5/14/2025Comerica 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%
5/13/2025Algert 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%
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%
2/17/2025Williams Jones Wealth Management LLC.44,000$246K0.0%-56.6%0.097%
2/17/2025Squarepoint Ops LLC12,542$70K0.0%-78.0%0.028%
2/17/2025Two Sigma Advisers LP234,400$1.31M0.0%+147.8%0.519%
$100 Trillion “AI Metal” Found in American Ghost Town (Ad)

Jeff Brown recently traveled to a ghost town in the middle of an American desert… To investigate what could be the biggest technology story of this decade. In short, he believes what he's holding in his hand is the key to the $100 trillion AI boom… And only one company here in the U.S. can mine this obscure metal.

Click here to get the details on this virtual monopoly.
2/17/2025Two Sigma Investments LP361,978$2.02M0.0%+332.9%0.801%
2/17/2025State of Wyoming9,580$53K0.0%N/A0.021%
2/17/2025Sherbrooke Park Advisers LLC53,497$299K0.1%-59.8%0.118%
2/17/2025 ProShare Advisors LLC12,519$70K0.0%N/A0.028%
2/17/2025Man Group plc142,767$797K0.0%N/A0.316%
2/17/2025Numerai GP LLC80,050$447K0.1%-18.3%0.177%
2/17/2025Millennium Management LLC184,407$1.03M0.0%+354.3%0.408%
2/17/2025Lazard Asset Management LLC485,626$2.71M0.0%-2.5%1.074%
2/17/2025Jacobs Levy Equity Management Inc.141,772$791K0.0%N/A0.314%
2/17/2025Janus Henderson Group PLC69,957$390K0.0%-15.2%0.155%
(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, 176 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), Westerly Capital Management LLC ($16.24M), Dimensional Fund Advisors LP ($11.45M), and Sixth Street Partners Management Company L.P. ($11.43M).Learn more on Hudson Technologies' 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 146 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), D. E. Shaw & Co. Inc. ($993.83K), Westerly Capital Management LLC ($982.58K), Arrowstreet Capital Limited Partnership ($874.46K), JPMorgan Chase & Co. ($653.69K), and Sixth Street Partners Management Company L.P. ($645K).

How much institutional buying is happening at Hudson Technologies?

Institutional investors have bought a total of 13,858,329 shares in the last 24 months. This purchase volume represents approximately $88.77M in transactions.

Which of Hudson Technologies' major shareholders have been selling company stock?

Of the 62 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: Royce & Associates LP ($1.13M), JPMorgan Chase & Co. ($484.56K), Foundry Partners LLC ($393.59K), Marathon Capital Management ($329.35K), Praetorian PR LLC ($298.94K), Franklin Resources Inc. ($258.77K), and 683 Capital Management LLC ($233.32K).

How much institutional selling is happening at Hudson Technologies?

Institutional investors have sold a total of 5,017,970 shares in the last 24 months. This volume of shares sold represents approximately $35.84M in transactions.


Related Companies

This page (NASDAQ:HDSN) was last updated on 8/15/2025 by MarketBeat.com Staff
From Our Partners
Trump’s national nightmare is here
Porter Stansberry and Jeff Brown say a new U.S. national emergency is already underway — and it could trigger ...
Porter & Company | Sponsored
Alex’s “Next Magnificent Seven” stocks
The original “Magnificent Seven” turned $7K into $1.18 million. Now, Alex Green has identified AI’s Next Ma...
The Oxford Club | Sponsored
The Robotics Revolution has arrived … and one $7 stock could take off as a result.
Something big is brewing in Washington. According to my research, an executive order from President Trump c...
Weiss Ratings | Sponsored
INVESTOR ALERT: Tiny “$3 AI Wonder Stock” on the Verge of Blasting Off
Right now, we’re witnessing a monumental shift in the world.
Traders Agency | Sponsored
GENIUS Act: Cancel Your Money?
A new law called the GENIUS Act could quietly trigger the most radical shift in American finance in decades. B...
Priority Gold | Sponsored
Elon’s Secret Social Security Bombshell
To All Americans Born Before April 16th, 1963: Did Trump Just Give The Green Light To Radically RE-DO Social S...
Banyan Hill Publishing | Sponsored
Trump set to Boost Social Security Checks by 400%?
If you're collecting or planning to collect social security... You should see this presentation about Presi...
InvestorPlace | Sponsored
BONUS GUIDE - Ben Stein Prepares For the Next Financial Crisis
With inflation high, debt soaring, and global tensions rising, a financial storm may be brewing. Economist ...
Goldco Precious Metals | Sponsored