1620 Investment Advisors, Inc. Hudson Technologies Inc Transaction History
1620 Investment Advisors, Inc.
- $142 Million
- Q3 2025
A detailed history of 1620 Investment Advisors, Inc. transactions in Hudson Technologies Inc stock. As of the latest transaction made, 1620 Investment Advisors, Inc. holds 11,486 shares of HDSN stock, worth $103,029. This represents 0.08% of its overall portfolio holdings.
Number of Shares
11,486
Previous 11,705
1.87%
Holding current value
$103,029
Previous $95,000
20.0%
% of portfolio
0.08%
Previous 0.07%
Shares
15 transactions
Others Institutions Holding HDSN
# of Institutions
170Shares Held
32.2MCall Options Held
125KPut Options Held
7.9K-
Black Rock Inc. New York, NY3.17MShares$28.4 Million0.0% of portfolio
-
Vanguard Group Inc Valley Forge, PA2.48MShares$22.2 Million0.0% of portfolio
-
Dimensional Fund Advisors LP Austin, TX2.01MShares$18 Million0.0% of portfolio
-
Westerly Capital Management, LLC San Francisco, CA2MShares$17.9 Million7.41% of portfolio
-
Jim Simons Renaissance Technologies LLC | New York, Ny1.67MShares$15 Million0.02% of portfolio
About HUDSON TECHNOLOGIES INC
- Ticker HDSN
- Exchange NASDAQ
- Sector Basic Materials
- Industry Specialty Chemicals
- Shares Outstandng 45,020,100
- Market Cap $404M
- 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...