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Oct 29, 2026
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Why Is Hudson Technologies (HDSN) Stock Down 13% Today?

Why Is Hudson Technologies (HDSN) Stock Down 13% Today?

Key Takeaways

  • Shares of HDSN plunged roughly 13% after a disappointing third-quarter earnings report.
  • The primary catalyst was a sharp top- and bottom-line miss, driven by weak hydrofluorocarbon (HFC) refrigerant pricing and soft demand.
  • Third-quarter revenue fell about 20% year over year, while GAAP earnings per share missed consensus by a wide margin.
  • Broader sector and industrial sentiment was secondary, with the move reflecting company-specific pricing pressures rather than index-level weakness.
  • Traders are now watching fourth-quarter commentary, refrigerant pricing stabilization, and any analyst rating changes.
  • For additional detail on Price Targets, Earnings, and Forecast data, explore Tickeron's dedicated pages.
  • Explore Trending AI Robots to see which automated strategies are performing best under current market conditions.

Opening Summary

Hudson Technologies, Inc. (HDSN), a provider of refrigerant and reclamation services for the heating, ventilation, air conditioning, and refrigeration (HVACR) industry, saw its shares fall sharply in Thursday's session after reporting third-quarter results that missed Wall Street's expectations. The stock traded near $4.55, down about 13% from the prior session's close of $5.23. Markets attributed the decline primarily to an earnings-driven selloff, as softer refrigerant pricing and muted customer demand weighed on both revenue and profitability.

Earnings Results and Guidance

The selloff was anchored in a weaker-than-expected third-quarter report. Hudson Technologies (HDSN) posted revenue of roughly $59.4 million, a decline of approximately 20% from the prior-year period and well below analysts' consensus estimates near $78 million. GAAP earnings per share came in at $0.05, compared with $0.27 a year earlier and a consensus figure of about $0.12. Net income fell to approximately $2.0 million from $12.4 million in the year-ago quarter.

Management attributed the shortfall to a combination of lower sales volume, down about 9% during the quarter, and a roughly 17% decline in average selling prices. The company noted it deliberately prioritized higher-margin sales and cost discipline over volume in a challenging pricing environment. Gross margin contracted to 25% from 32% a year earlier, though management indicated the result exceeded internal expectations. The company reaffirmed its full-year gross-margin target in the low-to-mid-twenty percent range.

Sector and Pricing Pressure

Beyond the company's own execution, the decline reflects broader pressure across the HFC refrigerant market. Elevated channel inventories and tepid demand continued to compress refrigerant pricing during the quarter, a dynamic that has weighed on reclamation and recycled-refrigerant economics. Hudson Technologies (HDSN) noted that demand softness was especially visible in residential and light-commercial markets, partly due to inflation-related headwinds. The company also cited the continued challenge of illegal refrigerant imports, though it reported no new enforcement developments during the period.

Analyst Reaction

The earnings miss triggered a swift response from the sell side. Canaccord lowered its price target on Hudson Technologies (HDSN) to $7 from $8 while maintaining a Buy rating, citing ongoing softness in refrigerant pricing that led management to prioritize profitable sales over volume, resulting in a substantial revenue shortfall. The broader analyst backdrop remains mixed, with a consensus Hold rating and notable dispersion across individual price targets.

Market Context and Trading Activity

The magnitude of the move suggests elevated trading activity relative to recent sessions, as investors repriced the stock in the wake of a significant earnings disappointment. The decline took shares below their 50-day and 200-day moving averages and toward the lower end of the 52-week range, underscoring the technical significance of the selloff. Notably, the move appeared company-specific: it was driven by refrigerant-market fundamentals and the earnings miss rather than a broad pullback in industrial or HVACR names, and it diverged from the relatively contained action in the major indices.

What Comes Next for HDSN

Looking ahead, the focus shifts to whether refrigerant pricing stabilizes heading into 2027. Management has signaled that it expects pricing next year to be roughly in line with 2026, while pointing to potential demand catalysts such as data centers, next-generation HFO blends that contain HFCs, and state-level reclaimed-refrigerant mandates taking effect in California and New York in January 2027. Longer term, the company's renewed $210 million Defense Logistics Agency contract and a joint development agreement with Icorium on refrigerant-separation technology provide strategic tailwinds. However, risks remain, including persistent channel inventory, competitive pricing dynamics, and uncertainty around the pace of demand recovery. Investors will be watching fourth-quarter results and any updates to analyst estimates for further direction.

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Disclaimers and Limitations

Related Ticker: HDSN

Contributor

Sergey Savastiouk, Ph.D. has a degree in Applied Mathematics from Moscow University and has extensive experience as an entrepreneur, investor, manager, and mathematician. His professional expertise is in applied mathematics, mathematical modeling, system and pattern analysis, and software and hardware system integration. He has served as the CEO of several hi-tech start-up companies and nonprofit organizations, which has given him proven capabilities in business strategy for high-tech start-up companies, market assessment, company formation, team building, product development, marketing, and sales. He has published numerous articles in journals and magazines on related fields. As a retail investor, he spent 15 years developing his proprietary trading and quantitative algorithms (now Tickeron’s A.I.), which brought him significant returns in trading the stock market. His current work and goal in founding Tickeron is to bring professional, sophisticated stock market analysis capabilities to retail investors via an easy-to-use interface.


HDSN in downward trend: price dove below 50-day moving average on October 26, 2026

HDSN moved below its 50-day moving average on October 26, 2026 date and that indicates a change from an upward trend to a downward trend. In 31 of 37 similar past instances, the stock price decreased further within the following month. The odds of a continued downward trend are 84%.

Price Prediction Chart

Technical Analysis (Indicators)

Bearish Trend Analysis

The Stochastic Oscillator may be shifting from an upward trend to a downward trend. In 49 of 66 cases where HDSN's Stochastic Oscillator exited the overbought zone, the price fell further within the following month. The odds of a continued downward trend are 74%.

The Momentum Indicator moved below the 0 level on October 29, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on HDSN as a result. In 64 of 87 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 74%.

The Moving Average Convergence Divergence Histogram (MACD) for HDSN turned negative on October 29, 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 43 similar instances when the indicator turned negative. In 28 of the 43 cases the stock turned lower in the days that followed. This puts the odds of success at 65%.

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%.

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.

Bullish Trend Analysis

The RSI Indicator entered the oversold zone -- be on the watch for HDSN's price rising or consolidating in the future. That's also the time to consider buying the stock or exploring call options.

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%.

HDSN may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options.

Fundamental Analysis (Ratings)

The Tickeron Valuation Rating of 54 (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 (0.765) is normal, around the industry mean (2.418). P/E Ratio (20.091) is within average values for comparable stocks, (-17.928). Projected Growth (PEG Ratio) (0.392) is also within normal values, averaging (1.548). Dividend Yield (0.000) settles around the average of (0.039) among similar stocks. P/S Ratio (0.885) is also within normal values, averaging (48.960).

The Tickeron PE Growth Rating for this company is 57 (best 1 - 100 worst), pointing to average 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 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 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 Tickeron Profit vs. Risk Rating rating for this company is 93 (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.

Notable companies

The most notable companies in this group are DuPont de Nemours (NYSE:DD), Chemours Company (The) (NYSE:CC).

Industry description

The specialty chemicals sector includes companies that produce chemicals and industrial gases, which are of relatively high-value, often made to customer specifications. Examples of specialty chemicals are electronic chemicals, industrial gases, coatings, adhesives and sealants, industrial and institutional cleaning chemicals. The products are often valued on the basis of their purposes/performances rather than for their composition. Linde Plc, Ecolab Inc., Air Products and Chemicals, Inc., and Dow, Inc. are some of the largest companies making specialty chemicals.

Market Cap

The average market capitalization across the Chemicals: Specialty Industry is 11.55B. The market cap for tickers in the group ranges from 50 to 231.94B. LIN holds the highest valuation in this group at 231.94B. The lowest valued company is JSCPY at 50.

High and low price notable news

The average weekly price growth across all stocks in the Chemicals: Specialty Industry was 1%. For the same Industry, the average monthly price growth was 0%, and the average quarterly price growth was -6%. SNES experienced the highest price growth at 26%, while BGLC experienced the biggest fall at -19%.

Volume

The average weekly volume growth across all stocks in the Chemicals: Specialty Industry was -17%. For the same stocks of the Industry, the average monthly volume growth was -0% and the average quarterly volume growth was -31%

Fundamental Analysis Ratings

The average fundamental analysis ratings, where 1 is best and 100 is worst, are as follows

Valuation Rating: 53
P/E Growth Rating: 55
Price Growth Rating: 53
SMR Rating: 78
Profit Risk Rating: 81
Seasonality Score: 31 (-100 ... +100)
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General Information

a refrigerant services company

Industry ChemicalsSpecialty

Industry
Environmental Services
Address
300 Tice Boulevard
Phone
+1 845 735-6000
Employees
281
Web
https://www.hudsontech.com
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