HDSN
Hudson Technologies, Inc.
NasdaqCM Basic Materials United States
5,22 $US
-0.29% today
-23.31% YTD · -43.56% 1Y
8
Insider transactions
SEC Form 4 · AMF · BaFin — rolling 90 days
17
Hedge funds tracked
Latest available SEC 13F filings
60
/ 100
STRONG

Analysis Hudson Technologies, Inc. (HDSN) — Kairos Score 60/100

Composite score aggregating 8 smart money dimensions: insiders (SEC/AMF/BaFin), hedge funds, politicians & gurus, price momentum, valuation, analyst consensus, financial health, earnings momentum. The higher the score, the more favorable the institutional signals consensus.

💡 Detailed breakdown (the 8 sub-scores) available in the Premium dashboard.

About Hudson Technologies, Inc.

Hudson Technologies, Inc., through its subsidiary, Hudson Technologies Company, provides solutions to recurring problems within the refrigeration industry in the United States. The company offers refrigerant and industrial gas; refrigerant management services comprising primarily of reclamation of refrigerants, laboratory testing through its laboratory, and banking storage services; and RefrigerantSide Services comprising system decontamination to remove moisture, oils, and other contaminants intended to restore systems to designed capacity. It also provides diagnostic services for use in the prediction of potential problems in air conditioning, process cooling, and refrigeration systems; Chiller Chemistry, which integrates several fluid tests of an operating system and the corresponding laboratory results into an engineering report; Fluid Chemistry for use in identification of systems that require further examination; and SmartEnergy OPS, a system for measuring, modifying, and improving the efficiency of energy systems, including air conditioning and refrigeration systems, in industrial and commercial applications. In addition, the company provides a snapshot of a packaged chiller's operating efficiency and health through ChillSmart, a maintenance tool. Further, it is involved in the generation of carbon offset projects. The company serves commercial, industrial, and governmental customers, as well as refrigerant wholesalers, distributors, contractors, and refrigeration equipment manufacturers. Hudson Technologies, Inc. was founded in 1990 and is headquartered in Woodcliff Lake, New Jersey.

Key info

👔
CEO
Mr. Kenneth Gaglione
📍
HQ
300 Tice Boulevard, Suite 290, Second Floor, Woodcliff Lake, NJ, 07677, United States
👥
Employees
281
💰
Market cap
217 387 340,00 $US
📊
P/E
24.1
💸
Dividend yield
—

🕴️ Insider activity (90 days)

8 transactions — 8 buys and 0 sales reported by Hudson Technologies, Inc. executives.

HP
Hartree Partners, LP
2026-09-24
Buy
HP
Hartree Partners, LP
2026-09-23
Buy
HP
Hartree Partners, LP
2026-09-21
Buy

🏦 Hedge Funds

17 institutional funds report a position on HDSN in their latest SEC quarterly filing.

BlackRock, Inc.
VANGUARD GROUP INC
DIMENSIONAL FUND ADVISORS LP
VANGUARD CAPITAL MANAGEMENT LLC
RENAISSANCE TECHNOLOGIES LLC

📰 Recent news

14 recent articles on HDSN.

🧠 What makes Kairos Insider

Beyond raw data, we aggregate and score every smart money signal to give you a unique view.

🧠

Kairos Score 0-100

8-dimension composite score: insiders · hedge funds · politicians · momentum · valuation · health · analysts · earnings.

🎯

Insider Clusters

Detection of clustered purchases or sales by several executives in the same stock.

🏦

13F Hedge Funds

Berkshire, Pershing Square, Tiger Global, Bridgewater and other reporting funds.

📈

ETF Rotations

NANC & GOP (Pelosi & Republicans), GURU (top hedge funds), ARK (Cathie Wood). See who enters and exits each week.

🔥

Google Trends

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📧

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Companies in the same sector as Hudson Technologies, Inc.

Official sources · Public data · SEC EDGAR — Form 4 & 13F · AMF — Executive filings · BaFin — Directors' Dealings · Yahoo Finance · Alpha Vantage

🔓 Unlock the full analysis

This public page only shows a preview. The full analysis of HDSN on the Kairos Insider dashboard includes:

✅ Full Kairos Score (8-axis radar + synthesis)
✅ History of all 8 insider transactions over 90 days
✅ All 17 detected institutional funds
✅ Thematic ETFs (ARK, BUZZ, NANC, GOP, JEPI…)
✅ Hot Stocks Google Trends
✅ Available history: AUM + rotations
✅ Fundamentals (P/E, PEG, EV/EBITDA, ROE…)
✅ Financial health (Altman Z, Piotroski F)
✅ Sector peers + recent earnings
See full analysis →
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