Hudson Technologies Inc is a refrigerant services company providing solutions to recurring challenges within the refrigeration industry... Show more
Hudson Technologies, Inc. (HDSN) has exhibited relatively stable, rangebound trading in recent weeks, with shares hovering in the low-to-mid $5 range. The stock's roughly 3% advance over the trailing 30-day period reflects subdued volatility rather than a decisive directional move, as investors weigh resilient refrigerant sales volumes against weaker pricing and margin headwinds.
The broader context is a small-cap industrial name that has declined from higher levels earlier in 2026. The company continues to generate positive free cash flow and carries no long-term debt, which provides balance-sheet support even as profitability compresses. Sector positioning remains tied to HVACR repair and reclamation activity, a market influenced by seasonal cooling demand, regulatory phase-downs, and refrigerant pricing dynamics.
Hudson Technologies is a leading provider of refrigerant products and services for the heating, ventilation, air conditioning, and refrigeration (HVACR) industry. Its core activities include refrigerant and industrial gas sales, refrigerant reclamation, and on-site services such as system decontamination under its RefrigerantSide brand. The company also offers monitoring and diagnostic services through SmartEnergy OPS, Chiller Chemistry, and Chill Smart, and generates carbon offset projects.
A key competitive advantage is Hudson's reclamation scale and proprietary separation technology. The company operates two of only seven U.S. facilities capable of separating mixed refrigerants through fractional distillation, allowing it to recover a wide variety of refrigerants and restore them to industry standards for reuse as certified EMERALD Refrigerants. This positions Hudson as a central player in refrigerant lifecycle management as the industry transitions toward lower-GWP alternatives under the AIM Act.
Several verified developments have shaped investor sentiment around Hudson Technologies. In its second quarter of 2026, the company reported revenue of $78.3 million, up 8% year over year, driven by a 12% increase in sales volume. However, net income fell to $4.9 million, or $0.12 per diluted share, from $10.2 million, or $0.23 per diluted share, a year earlier, as a 6% decline in average refrigerant selling prices and higher freight and technology costs weighed on profitability.
Management has pointed to softer HFC pricing, excess channel inventory, and the impact of illegally imported refrigerants as near-term pressures. The company also revised its full-year 2026 gross-margin target to the low-to-mid-20% range from a prior mid-20% expectation, reflecting ongoing inflationary costs and elevated SG&A tied to its new ERP system, which went live in February 2026.
Offsetting these headwinds, the Defense Logistics Agency re-awarded Hudson a five-year, $210 million contract following a review period. The company also signed a licensing agreement with Solstice Advanced Materials (SOLS) to reclaim and resell patented HFO refrigerants, and announced an intent to partner with Icorium to scale extractive distillation technology for next-generation refrigerant blends. Analysts at B. Riley, Canaccord Genuity, Craig-Hallum, and Roth MKM have maintained Buy or Hold ratings while trimming price targets in response to the margin outlook.
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Looking ahead, several factors are likely to influence Hudson Technologies. The AIM Act's HFC phase-down remains a structural tailwind, as regulated supply reductions support demand for reclaimed refrigerants over the long term, including the next major step-down in 2029. Management has also highlighted the data center market as a larger opportunity over a three-to-five-year horizon as those facilities require servicing and reclamation.
In the near term, investors should monitor refrigerant pricing trends, particularly whether softer HFC pricing stabilizes and whether seasonal cooling demand supports volumes. Third-quarter results, historically reported in early November, will offer a read on margin recovery and progress on cost initiatives. Other watch items include the ramp of HFO reclamation under the Solstice licensing agreement, the Icorium technology partnership, continued ERP optimization costs, and any further updates to the DLA contract and the company's share repurchase program.
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The Moving Average Convergence Divergence (MACD) for HDSN turned positive on October 19, 2026. Looking at past instances where HDSN's MACD turned positive, the stock continued to rise in 34 of 44 cases over the following month. The odds of a continued upward trend are 77%.
The Momentum Indicator moved above the 0 level on October 21, 2026. You may want to consider a long position or call options on HDSN as a result. In 62 of 86 past instances where the momentum indicator moved above 0, the stock continued to climb. The odds of a continued upward trend are 72%.
HDSN moved above its 50-day moving average on October 21, 2026 date and that indicates a change from a downward trend to an upward trend.
Following a +5.25% 3-day Advance, the price is estimated to grow further. Considering data from situations where HDSN advanced for three days, in 199 of 273 cases, the price rose further within the following month. The odds of a continued upward trend are 73%.
The Stochastic Oscillator entered the overbought zone. Expect a price pull-back in the foreseeable future.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where HDSN declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 74%.
HDSN broke above its upper Bollinger Band on October 21, 2026. This could be a sign that the stock is set to drop as the stock moves back below the upper band and toward the middle band. You may want to consider selling the stock or exploring put options.
The Aroon Indicator for HDSN entered a downward trend on October 16, 2026. This could indicate a strong downward move is ahead for the stock. Traders may want to consider selling the stock or buying put options.
The Tickeron PE Growth Rating for this company is 28 (best 1 - 100 worst), pointing to outstanding earnings growth. The PE Growth rating is based on a comparative analysis of stock PE ratio increase over the last 12 months compared against S&P 500 index constituents.
The Tickeron Valuation Rating of 61 (best 1 - 100 worst) indicates that the company is fair valued in the industry. This rating compares market capitalization estimated by our proprietary formula with the current market capitalization. This rating is based on the following metrics, as compared to industry averages: P/B Ratio (0.936) is normal, around the industry mean (2.360). P/E Ratio (24.591) is within average values for comparable stocks, (-17.218). Projected Growth (PEG Ratio) (0.392) is also within normal values, averaging (1.548). Dividend Yield (0.000) settles around the average of (0.040) among similar stocks. P/S Ratio (0.885) is also within normal values, averaging (48.960).
The Tickeron Price Growth Rating for this company is 62 (best 1 - 100 worst), indicating fairly steady price growth. HDSN’s price grows at a lower rate over the last 12 months as compared to S&P 500 index constituents.
The Tickeron Profit vs. Risk Rating rating for this company is 85 (best 1 - 100 worst), indicating that the returns do not compensate for the risks. HDSN’s unstable profits reported over time resulted in significant Drawdowns within these last five years. A stable profit reduces stock drawdown and volatility. The average Profit vs. Risk Rating rating for the industry is 82, placing this stock worse than average.
The Tickeron SMR rating for this company is 86 (best 1 - 100 worst), indicating weak sales and an unprofitable business model. SMR (Sales, Margin, Return on Equity) rating is based on comparative analysis of weighted Sales, Income Margin and Return on Equity values compared against S&P 500 index constituents. The weighted SMR value is a proprietary formula developed by Tickeron and represents an overall profitability measure for a stock.
The average fundamental analysis ratings, where 1 is best and 100 is worst, are as follows
a refrigerant services company
Industry ChemicalsSpecialty