Hudson Technologies Inc
HDSN6.940USD
-0.110-1.56%
Close 12/22, 16:00（ET）Quotes delayed by 15 min
302.57MMarket Cap
13.26P/E TTM
More Details of Hudson Technologies Inc Company
Hudson Technologies, Inc. is a refrigerant services company. The Company provides solutions to recurring problems within the refrigeration industry. The Company provides environmentally sustainable solutions from the initial sale of refrigerant gas through recovery, reclamation and reuse, peak operating performance of equipment through air conditioning and refrigeration system repair, to final refrigerant disposal and carbon credit trading. The Company’s products and services are primarily used in commercial air conditioning, industrial processing and refrigeration systems, and include refrigerant and industrial gas sales, refrigerant management services consisting primarily of reclamation of refrigerants and RefrigerantSide Services performed at a customer’s site. The Company’s SmartEnergy OPS service is a Web-based real-time continuous monitoring service applicable to a facility’s refrigeration systems and other energy systems.
Hudson Technologies Inc Info
Ticker SymbolHDSN
Company nameHudson Technologies Inc
IPO dateNov 01, 1994
CEOGaglione (Kenneth)
Number of employees238
Security typeOrdinary Share
Fiscal year-endNov 01
Address300 Tice Boulevard
CityWOODCLIFF LAKE
Stock exchangeNASDAQ OMX - NASDAQ BASIC
CountryUnited States of America
Postal code07677
Phone18457356000
Websitehttps://www.hudsontech.com/
Ticker SymbolHDSN
IPO dateNov 01, 1994
CEOGaglione (Kenneth)
Company Executives of Hudson Technologies Inc
Name
Name/Position
Position
Shareholding
Change
Mr. Richard Parrillo
Mr. Richard Parrillo
Independent Director
Independent Director
185.75K
+1.74%
Mr. Vincent P. Abbatecola
Mr. Vincent P. Abbatecola
Lead Independent Director
Lead Independent Director
169.75K
+2.11%
Mr. Eric A. Prouty
Mr. Eric A. Prouty
Independent Director
Independent Director
148.85K
+0.70%
Mr. Kenneth Gaglione
Mr. Kenneth Gaglione
Chairman of the Board, President, Chief Executive Officer
Chairman of the Board, President, Chief Executive Officer
--
--
Ms. Nicole A. Bulgarino
Ms. Nicole A. Bulgarino
Independent Director
Independent Director
--
--
Mr. Brian J. Bertaux
Mr. Brian J. Bertaux
Chief Financial Officer, Vice President, Secretary
Chief Financial Officer, Vice President, Secretary
--
--
Ms. Kathleen L. (Kate) Houghton
Ms. Kathleen L. (Kate) Houghton
Senior Vice President - Sales and Marketing, Director
Senior Vice President - Sales and Marketing, Director
--
--
John Nesbett
John Nesbett
Investor Relations
Investor Relations
--
--
Ms. Loan N. Mansy
Ms. Loan N. Mansy
Independent Director
Independent Director
--
--
Name
Name/Position
Position
Shareholding
Change
Mr. Richard Parrillo
Mr. Richard Parrillo
Independent Director
Independent Director
185.75K
+1.74%
Mr. Vincent P. Abbatecola
Mr. Vincent P. Abbatecola
Lead Independent Director
Lead Independent Director
169.75K
+2.11%
Mr. Eric A. Prouty
Mr. Eric A. Prouty
Independent Director
Independent Director
148.85K
+0.70%
Mr. Kenneth Gaglione
Mr. Kenneth Gaglione
Chairman of the Board, President, Chief Executive Officer
Chairman of the Board, President, Chief Executive Officer
--
--
Ms. Nicole A. Bulgarino
Ms. Nicole A. Bulgarino
Independent Director
Independent Director
--
--
Mr. Brian J. Bertaux
Mr. Brian J. Bertaux
Chief Financial Officer, Vice President, Secretary
Chief Financial Officer, Vice President, Secretary
--
--
Revenue Breakdown
Currency: USDUpdated: Mon, Oct 6
Currency: USDUpdated: Mon, Oct 6
FY2024
FY2023
FY2022
FY2021
FY2020
FY2019
By BusinessUSD
Name
Revenue
Proportion
Product and related sales
230.26M
97.11%
RefrigerantSide ® Services
6.85M
2.89%
Relevant data have not been disclosed by the company yet.
By Business
By Region
By BusinessUSD
Name
Revenue
Proportion
Product and related sales
230.26M
97.11%
RefrigerantSide ® Services
6.85M
2.89%
Shareholding Stats
Updated: Sun, Nov 16
Updated: Sun, Nov 16
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Lazarus (Ernest)
9.08%
Hartree Partners, LP
8.72%
BlackRock Institutional Trust Company, N.A.
5.92%
The Vanguard Group, Inc.
5.42%
Dimensional Fund Advisors, L.P.
4.61%
Other
66.26%
Shareholders
Shareholders
Proportion
Lazarus (Ernest)
9.08%
Hartree Partners, LP
8.72%
BlackRock Institutional Trust Company, N.A.
5.92%
The Vanguard Group, Inc.
5.42%
Dimensional Fund Advisors, L.P.
4.61%
Other
66.26%
Shareholder Types
Shareholders
Proportion
Investment Advisor
36.59%
Investment Advisor/Hedge Fund
22.10%
Hedge Fund
16.75%
Individual Investor
12.55%
Research Firm
2.47%
Pension Fund
1.30%
Bank and Trust
0.23%
Family Office
0.07%
Venture Capital
0.03%
Other
7.90%
Institutional Shareholding
Updated: Wed, Oct 1
Updated: Wed, Oct 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2025Q3
395
35.83M
82.02%
-12.34M
2025Q2
395
41.73M
95.56%
-10.01M
2025Q1
409
40.35M
92.19%
-11.97M
2024Q4
406
39.27M
86.88%
-9.29M
2024Q3
393
39.65M
87.71%
-9.92M
2024Q2
374
40.44M
88.96%
-7.03M
2024Q1
361
40.08M
88.15%
-6.44M
2023Q4
335
39.47M
86.81%
-5.44M
2023Q3
321
40.79M
89.80%
-10.17M
2023Q2
304
39.98M
88.19%
-10.98M
View more
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Lazarus (Ernest)
3.96M
9.07%
--
--
Apr 17, 2025
Hartree Partners, LP
4.00M
9.16%
+426.86K
+11.95%
Jun 30, 2025
BlackRock Institutional Trust Company, N.A.
2.64M
6.05%
-276.74K
-9.48%
Jun 30, 2025
The Vanguard Group, Inc.
2.42M
5.55%
-102.51K
-4.06%
Jun 30, 2025
Dimensional Fund Advisors, L.P.
2.01M
4.6%
+56.77K
+2.91%
Jun 30, 2025
Westerly Capital Management LLC
2.00M
4.58%
+775.00K
+63.27%
Jun 30, 2025
Renaissance Technologies LLC
1.67M
3.83%
+183.50K
+12.33%
Jun 30, 2025
NewSouth Capital Management, Inc.
1.35M
3.09%
-132.78K
-8.95%
Jun 30, 2025
American Century Investment Management, Inc.
1.07M
2.46%
+204.69K
+23.58%
Jun 30, 2025
Arrowstreet Capital, Limited Partnership
1.11M
2.55%
+563.90K
+102.92%
Jun 30, 2025
View more
Related ETFs
Updated: Sat, Dec 6
Updated: Sat, Dec 6
Name
Proportion
Acquirers Small and Micro Deep Value ETF
0.87%
First Trust Dow Jones Select MicroCap Index Fund
0.54%
First Trust Active Factor Small Cap ETF
0.28%
Royce Quant Small-Cap Quality Value ETF
0.28%
Inspire Small/Mid Cap ESG ETF
0.14%
iShares US Small Cap Value Factor ETF
0.12%
Vanguard US Multifactor ETF
0.11%
iShares Micro-Cap ETF
0.07%
Vanguard US Quality Factor ETF
0.06%
Avantis US Small Cap Value ETF
0.05%
View more
Acquirers Small and Micro Deep Value ETF
Proportion0.87%
First Trust Dow Jones Select MicroCap Index Fund
Proportion0.54%
First Trust Active Factor Small Cap ETF
Proportion0.28%
Royce Quant Small-Cap Quality Value ETF
Proportion0.28%
Inspire Small/Mid Cap ESG ETF
Proportion0.14%
iShares US Small Cap Value Factor ETF
Proportion0.12%
Vanguard US Multifactor ETF
Proportion0.11%
iShares Micro-Cap ETF
Proportion0.07%
Vanguard US Quality Factor ETF
Proportion0.06%
Avantis US Small Cap Value ETF
Proportion0.05%
Dividend
A total of
0.00
USD has been distributed in dividends over the past 5 years.
Date
Dividend
Record Date
Payment Date
Ex-dividend Date
No Data
Stock Split
Date
Type
Ratio
No Data
Date
Type
Ratio
No Data
FAQs
Who are the top five shareholders of Hudson Technologies Inc?
The top five shareholders of Hudson Technologies Inc are:
Lazarus (Ernest) holds 3.96M shares, accounting for 9.07% of the total shares.
Hartree Partners, LP holds 4.00M shares, accounting for 9.16% of the total shares.
BlackRock Institutional Trust Company, N.A. holds 2.64M shares, accounting for 6.05% of the total shares.
The Vanguard Group, Inc. holds 2.42M shares, accounting for 5.55% of the total shares.
Dimensional Fund Advisors, L.P. holds 2.01M shares, accounting for 4.60% of the total shares.
Lazarus (Ernest) holds 3.96M shares, accounting for 9.07% of the total shares.
Hartree Partners, LP holds 4.00M shares, accounting for 9.16% of the total shares.
BlackRock Institutional Trust Company, N.A. holds 2.64M shares, accounting for 6.05% of the total shares.
The Vanguard Group, Inc. holds 2.42M shares, accounting for 5.55% of the total shares.
Dimensional Fund Advisors, L.P. holds 2.01M shares, accounting for 4.60% of the total shares.
What are the top three shareholder types of Hudson Technologies Inc?
The top three shareholder types of Hudson Technologies Inc are:
Lazarus (Ernest)
Hartree Partners, LP
BlackRock Institutional Trust Company, N.A.
Lazarus (Ernest)
Hartree Partners, LP
BlackRock Institutional Trust Company, N.A.
How many institutions hold shares of Hudson Technologies Inc (HDSN)?
As of 2025Q3, 395 institutions hold shares of Hudson Technologies Inc, with a combined market value of approximately 35.83M, accounting for 82.02% of the total shares. Compared to 2025Q2, institutional shareholding has increased by -13.54%.
What is the biggest source of revenue for Hudson Technologies Inc?
In FY2024, the Product and related sales business generated the highest revenue for Hudson Technologies Inc, amounting to 230.26M and accounting for 97.11% of total revenue.
