Hudson Technologies Inc is a refrigerant services company providing solutions to recurring challenges within the refrigeration industry... Show more
Hudson Technologies, Inc. is a leading U.S.-based provider of refrigerant management and sustainability solutions. Headquartered in Woodcliff Lake, New Jersey, the company specializes in the recovery, reclamation, and recycling of refrigerant gases — including CFCs, HCFCs, and HFCs — used in commercial air conditioning, industrial processing, and refrigeration systems. Hudson operates a network of certified reclamation facilities across the continental United States and markets its reclaimed products under the EMERALD Refrigerants brand. The company also offers RefrigerantSide services, SmartEnergy OPS continuous monitoring, and Chiller Chemistry predictive diagnostics. With the HVAC industry transitioning from legacy HFC refrigerants to lower global-warming-potential HFO alternatives, Hudson occupies a strategically important position at the intersection of environmental regulation and commercial refrigeration demand.
Over the last 30 days, Hudson Technologies shares have risen approximately 10.8%, moving from a closing price of $5.56 on June 26 to $6.16 as of July 28. The stock found a floor in the mid-$5.50 range in late June before a steady recovery took hold throughout July, supported by heavy insider buying from Hartree Partners and improving sentiment around the refrigerant selling season. Trading volume has been elevated during this recovery, reflecting increased institutional attention.
Zooming out to the quarterly view, however, the picture is more nuanced. From late April — when shares traded around $6.34 — through late July, the stock is down approximately 2.8%. This quarterly decline reflects the sharp sell-off that occurred in early May, when shares plunged from $6.54 to as low as $4.64 in the weeks following the company's Q1 2026 earnings release. The 30-day rebound represents a meaningful recovery from those post-earnings lows but has not yet fully erased the quarterly damage.
The most significant catalyst behind the 30-day advance has been sustained insider buying by major shareholder Hartree Partners, LP. Between June 30 and July 21, Hartree Partners executed a series of open-market purchases totaling approximately $4.5 million, acquiring over 830,000 shares at prices ranging from $5.68 to $5.99 per share. Multiple Form 4 filings with the SEC disclosed these transactions, which steadily increased Hartree's beneficial ownership to approximately 5 million shares. This persistent accumulation by a 10% owner sent a bullish signal to the market.
Additional insider activity bolstered confidence: directors Jeffrey Feeler and Alan Sheriff also made open-market purchases in May, and the company confirmed that all board members and certain senior management had acquired shares. Beyond insider activity, HFC refrigerant prices firmed above $6 per pound as the 2026 selling season entered its core months, and Hudson's Q2 2026 revenue guidance of $73 million to $76 million — issued alongside Q1 results — provided a constructive near-term framework. The company also announced it would host its Q2 2026 earnings conference call on August 5, giving investors a clear catalyst to look toward.
The quarterly narrative has been dominated by the aftermath of Hudson's Q1 2026 earnings release on May 6. The company reported revenue of $60.2 million, a 9% year-over-year increase that beat consensus estimates, but EPS of just $0.01 fell well short of the $0.05 analysts had expected. The earnings miss was attributed to gross margin compression — gross margin declined to 20% from 22% a year earlier — due to a less favorable sales mix, as well as elevated SG&A expenses tied to the company's ERP system implementation. The stock dropped over 18% in a single session on May 7 and continued sliding toward $4.64 by May 20.
On the positive side, Hudson signed a licensing agreement with Solstice Advanced Materials for the reclamation and resale of patented HFO refrigerants, positioning the company for the industry's long-term transition to lower-GWP alternatives. The U.S. Defense Logistics Agency also extended Hudson's existing refrigerant supply contract through November 29, 2026. These strategic developments, combined with aggressive share repurchases totaling $2.5 million during Q1, helped stabilize sentiment and set the stage for the 30-day recovery now underway.
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The most immediate catalyst for Hudson Technologies is the Q2 2026 earnings report scheduled for August 5. Investors will closely scrutinize whether the company meets or exceeds its $73 million to $76 million revenue guidance and whether gross margins show the anticipated seasonal improvement. HFC refrigerant pricing trends remain critical — any softening below the $6-per-pound threshold could pressure margins, while continued firming would support the top line. The progress of Hudson's ERP system optimization and its impact on SG&A expenses will also be a focal point.
Longer term, the industry's regulatory-driven transition from HFCs to HFO refrigerants under the AIM Act and related EPA rules creates both opportunity and risk. Hudson's Solstice licensing agreement and its reclamation capabilities position it to benefit, but execution and market adoption rates will matter. Institutional ownership exceeding 71% means large shareholders will continue to influence price action. Additionally, any further insider buying from Hartree Partners or other major holders could reinforce bullish sentiment heading into the second half of 2026.
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HDSN may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options. In of 29 cases where HDSN's price broke its lower Bollinger Band, its price rose further in the following month. The odds of a continued upward trend are .
The Stochastic Oscillator shows that the ticker has stayed in the oversold zone for 5 days. The price of this ticker is presumed to bounce back soon, since the longer the ticker stays in the oversold zone, the more promptly an upward trend is expected.
Following a 3-day Advance, the price is estimated to grow further. Considering data from situations where HDSN advanced for three days, in of 277 cases, the price rose further within the following month. The odds of a continued upward trend are .
The 10-day RSI Indicator for HDSN moved out of overbought territory on July 13, 2026. This could be a bearish sign for the stock. Traders may want to consider selling the stock or buying put options. Tickeron's A.I.dvisor looked at 46 similar instances where the indicator moved out of overbought territory. In of the 46 cases, the stock moved lower in the following days. This puts the odds of a move lower at .
The Momentum Indicator moved below the 0 level on August 06, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on HDSN as a result. In of 86 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are .
The Moving Average Convergence Divergence Histogram (MACD) for HDSN turned negative on July 20, 2026. This could be a sign that the stock is set to turn lower in the coming weeks. Traders may want to sell the stock or buy put options. Tickeron's A.I.dvisor looked at 45 similar instances when the indicator turned negative. In of the 45 cases the stock turned lower in the days that followed. This puts the odds of success at .
HDSN moved below its 50-day moving average on August 06, 2026 date and that indicates a change from an upward trend to a downward trend.
The 10-day moving average for HDSN crossed bearishly below the 50-day moving average on August 12, 2026. This indicates that the trend has shifted lower and could be considered a sell signal. In of 17 past instances when the 10-day crossed below the 50-day, the stock continued to move higher over the following month. The odds of a continued downward trend are .
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 of 62 cases within the following month. The odds of a continued downward trend are .
The Aroon Indicator for HDSN entered a downward trend on August 14, 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 (best 1 - 100 worst), pointing to consistent 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 (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 (0.981) is normal, around the industry mean (7.130). P/E Ratio (27.000) is within average values for comparable stocks, (39.602). Projected Growth (PEG Ratio) (0.392) is also within normal values, averaging (2.441). HDSN has a moderately low Dividend Yield (0.000) as compared to the industry average of (0.018). P/S Ratio (0.962) is also within normal values, averaging (99.659).
The Tickeron Price Growth Rating for this company is (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 SMR rating for this company is (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 Tickeron Profit vs. Risk Rating rating for this company is (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 80, placing this stock worse than average.
The average fundamental analysis ratings, where 1 is best and 100 is worst, are as follows
a refrigerant services company
Industry ChemicalsSpecialty