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HDSN

HDSN

Hudson Technologies, Inc.

Institutional holders
153
As of Q2 2026
Total 13F value
$186.2M
Sum of disclosed positions
New positions
28
This quarter
Sold positions
29
This quarter

Top holders

Institutions with disclosed positions in this stock

FundValueShares% PortfolioChange
Hartree Partners, LP

Hartree Partners, Lp

$25.3M4.41M5.40%+16.1%
WESTERLY CAPITAL MANAGEMENT, LLC

Westerly Capital Management, Llc

$19.4M3.38M3.58%+6.5%
BlackRock, Inc.

Blackrock, Inc.

$16.3M2.84M0.00%-0.8%
DIMENSIONAL FUND ADVISORS LP

Dimensional Fund Advisors Lp

$11.3M1.97M0.00%-8.4%
VANGUARD CAPITAL MANAGEMENT LLC

Vanguard Capital Management Llc

$9.5M1.65M0.00%-0.3%
RENAISSANCE TECHNOLOGIES LLC

Renaissance Technologies

$8.3M1.44M0.01%-4.1%
AMERICAN CENTURY COMPANIES INC

American Century Companies Inc

$6.7M1.17M0.00%-21.4%
CITADEL ADVISORS LLC

Citadel Advisors

$6.6M1.15M0.00%+39.1%
GEODE CAPITAL MANAGEMENT, LLC

Geode Capital Management, Llc

$5.7M995.0K0.00%+4.9%
STATE STREET CORP

State Street Corporation

$5.1M895.8K0.00%-0.2%
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

Arrowstreet Capital, Limited Partnership

$4.5M778.0K0.00%-11.7%
CASPIAN CAPITAL LP

Caspian Capital Lp

$4.2M728.3K2.37%Unchanged
Qube Research & Technologies Ltd

Qube Research & Technologies Ltd

$4.1M721.8K0.00%+94.6%
JACOBS LEVY EQUITY MANAGEMENT, INC

Jacobs Levy Equity Management, Inc

$2.9M506.6K0.01%+183.1%
BRIDGEWAY CAPITAL MANAGEMENT, LLC

Bridgeway Capital Management, Llc

$2.8M494.4K0.05%-0.7%
Nuveen, LLC

Nuveen, Llc

$2.7M476.5K0.00%+469.2%
MARSHALL WACE, LLP

Marshall Wace, Llp

$2.7M474.4K0.00%+116.3%
D. E. Shaw & Co., Inc.

D.E. Shaw & Co

$2.4M409.6K0.00%+14.2%
MORGAN STANLEY

Morgan Stanley

$2.1M367.2K0.00%-22.2%
Russell Investments Group, Ltd.

Russell Investments Group, Ltd.

$2.1M362.5K0.00%+134.8%
683 Capital Management, LLC

683 Capital Management, Llc

$1.9M325.0K0.09%Unchanged
JB CAPITAL PARTNERS LP

Jb Capital Partners Lp

$1.8M306.2K0.27%Unchanged
Ancora Advisors LLC

Ancora Advisors, Llc

$1.7M303.4K0.03%New Position
Kerrisdale Advisers, LLC

Kerrisdale Advisers, Llc

$1.7M300.0K0.43%+420.6%
VANGUARD PORTFOLIO MANAGEMENT LLC

Vanguard Portfolio Management Llc

$1.7M290.5K0.00%+8.2%
NORTHERN TRUST CORP

Northern Trust Corp

$1.6M282.0K0.00%-29.4%
VANGUARD FIDUCIARY TRUST CO

Vanguard Fiduciary Trust Co

$1.4M245.1K0.00%+0.9%
KBC Group NV

Kbc Group Nv

$1.2M207.5K0.00%+68.7%
Empowered Funds, LLC

Empowered Funds, Llc

$1.2M205.9K0.01%+5.8%
Bank of New York Mellon Corp

Bank Of New York Mellon Corp

$1.2M204.8K0.00%-27.5%
KESTREL INVESTMENT MANAGEMENT CORP

Kestrel Investment Management Corp

$1.2M200.8K0.63%Unchanged
GOLDMAN SACHS GROUP INC

Goldman Sachs Group

$1M176.7K0.00%-10.7%
Pacific Ridge Capital Partners, LLC

Pacific Ridge Capital Partners, Llc

$1M174.5K0.18%+18.8%
MARATHON CAPITAL MANAGEMENT

Marathon Capital Management

$995K173.3K0.20%-0.6%
AQR CAPITAL MANAGEMENT LLC

Aqr Capital Management Llc

$929K161.9K0.00%-53.0%
FIRST TRUST ADVISORS LP

First Trust Advisors Lp

$871K151.8K0.00%+4.6%
Numerai GP LLC

Numerai Gp Llc

$862K150.3K0.07%-15.3%
CREDIT AGRICOLE S A

Credit Agricole S A

$804K140.0K0.00%Unchanged
WEDGE CAPITAL MANAGEMENT L L P/NC

Wedge Capital Management L L P/Nc

$790K137.6K0.01%-4.9%
TWO SIGMA INVESTMENTS, LP

Two Sigma Investments

$757K132.0K0.00%-51.6%
PRUDENTIAL FINANCIAL INC

Prudential Financial Inc

$699K121.7K0.00%Unchanged
Inspire Investing, LLC

Inspire Investing, Llc

$684K119.2K0.03%+35.3%
Sixth Street Partners Management Company, L.P.

Sixth Street Partners Management Company, L.P.

$626K109.0K0.00%New Position
CHARLES SCHWAB INVESTMENT MANAGEMENT INC

Charles Schwab Investment Management Inc

$626K109.0K0.00%+6.9%
Quantinno Capital Management LP

Quantinno Capital Management Lp

$614K107.0K0.00%+40.3%
AMERIPRISE FINANCIAL INC

Ameriprise Financial Inc

$565K98.4K0.00%+72.4%
PRICE T ROWE ASSOCIATES INC /MD/

Price T Rowe Associates Inc /Md/

$551K96.0K0.00%+19.9%
EXCHANGE TRADED CONCEPTS, LLC

Exchange Traded Concepts, Llc

$529K92.2K0.00%+16.7%
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

California State Teachers Retirement System

$517K3.5K0.00%+41.6%
JPMORGAN CHASE & CO

Jpmorgan Chase

$514K93.7K0.00%New Position

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