A detailed history of Campbell & CO Investment Adviser LLC transactions in Hudson Technologies Inc stock. As of the latest transaction made, Campbell & CO Investment Adviser LLC holds 49,218 shares of HDSN stock, worth $342,557. This represents 0.04% of its overall portfolio holdings.

Number of Shares
49,218
Holding current value
$342,557
% of portfolio
0.04%

Shares

1 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Oct 28, 2025

BUY
$8.02 - $10.44 $394,728 - $513,835
49,218 New
49,218 $488,000

Others Institutions Holding HDSN

About HUDSON TECHNOLOGIES INC


  • Ticker HDSN
  • Exchange NASDAQ
  • Sector Basic Materials
  • Industry Specialty Chemicals
  • Shares Outstandng 45,020,100
  • Market Cap $313M
  • Description
  • Hudson Technologies, Inc. a refrigerant services company, provides solutions to recurring problems within the refrigeration industry primarily in the United States. The company's products and services include refrigerant and industrial gas sales; refrigerant management services consisting primarily of reclamation of refrigerants, re-usable cylin...
More about HDSN
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