Hudson Technologies, Inc. logo

Hudson Technologies, Inc.

HDSN

NASDAQBasic MaterialsChemicals - Specialty

Previous close

$5.63

+$0.06 · +1.08%

Aug 21, 4:00 PM ET

Pre-market

$5.74

+$0.11 · +1.95%

Aug 24, 6:09 AM ET

HDSN company overview

Regular session · ET · Market data may be delayed.

GoAI snapshot

AI-powered factor overview

Jul 10, 2026

GoAI score

Hold

Wait — insufficient conviction to act

Valuation

76

Undervalued

Momentum

47

Neutral

Sentiment

77

Bullish

Risk resilience

47

Elevated Risk

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Company profile

Company website

Hudson Technologies, Inc. (HDSN) operates as a dedicated provider of specialized refrigerant services, addressing persistent issues within the refrigeration industry, primarily throughout the United States. The company's core business involves the sale of refrigerants and various industrial gases. It also delivers a comprehensive range of refrigerant management solutions, including the recovery and reprocessing of used refrigerants, the refurbishment of reusable cylinders, and hydrostatic testing. Furthermore, Hudson offers "RefrigerantSide" services, which focus on deep system decontamination to eliminate moisture, oils, and other harmful contaminants from refrigeration systems. Beyond these offerings, Hudson provides its SmartEnergy OPS service, a proprietary web-based platform designed for continuous, real-time monitoring of refrigeration and other energy systems. Additional specialized services encompass Chiller Chemistry and Chill Smart programs. The firm also contributes to environmental efforts by participating in the development of carbon offset projects. Hudson serves a diverse clientele, including commercial, industrial, and governmental organizations, as well as refrigerant wholesalers, distributors, contractors, and original equipment manufacturers in the refrigeration sector. Established in 1991, Hudson Technologies, Inc. maintains its corporate headquarters in Woodcliff Lake, New Jersey.

Industry
Chemicals - Specialty
Sector
Basic Materials
Headquarters
US
CEO
Kenneth Gaglione
Listed since
Nov 1, 1994
Employees
281

Market position

Day range

Current $5.63

52-week range

Current $5.63

Open
$5.62
Previous close
$5.57
Volume
814.39K
1.51× average
Average volume
537.91K
Average daily volume
Market cap
236.85M USD
Beta
0.79
Market reference 1
50-day average
$5.9246
-4.97% below average
200-day average
$6.3898
-11.89% below average

Financials

Financial snapshot

Latest / TTM

Valuation & yield

Enterprise value
260.46M USD
P/E (TTM)
27.09×
P/B (TTM)
0.97×
P/S (TTM)
0.92×
EV / EBITDA
9.08×
Earnings yield
5.66%
Free cash flow yield
-2.79%
Dividend yield
0.00%

Profitability & efficiency

Gross margin
23.26%
Operating margin
4.52%
Net margin
3.51%
Return on equity
6.85%
Return on assets
5.23%
Return on invested capital
5.32%

Financial health

Debt / equity
0.02×
Current ratio
3.26×
Altman Z-score
4
Piotroski F-score
4 of 9

Financial statements

Margin trends

Profitability as a percentage of reported revenue.

Gross marginOperating marginNet margin
Gross, operating, and net margin trends54%37%20%2%Gross margin, FY2021: 37.18%Gross margin, FY2022: 50.09%Gross margin, FY2023: 38.58%Gross margin, FY2024: 27.71%Gross margin, FY2025: 25.18%Operating margin, FY2021: 21.95%Operating margin, FY2022: 40.44%Operating margin, FY2023: 27.05%Operating margin, FY2024: 12.36%Operating margin, FY2025: 7.53%Net margin, FY2021: 16.74%Net margin, FY2022: 31.92%Net margin, FY2023: 18.08%Net margin, FY2024: 10.29%Net margin, FY2025: 6.76%FY2021FY2022FY2023FY2024FY2025
Gross margin FY2021 37.18%. Gross margin FY2022 50.09%. Gross margin FY2023 38.58%. Gross margin FY2024 27.71%. Gross margin FY2025 25.18%. Operating margin FY2021 21.95%. Operating margin FY2022 40.44%. Operating margin FY2023 27.05%. Operating margin FY2024 12.36%. Operating margin FY2025 7.53%. Net margin FY2021 16.74%. Net margin FY2022 31.92%. Net margin FY2023 18.08%. Net margin FY2024 10.29%. Net margin FY2025 6.76%.

Income trends

Revenue

246.61M USD+4.00%

Operating income

18.56M USD-36.66%

Net income

16.67M USD-31.66%
Income trends across reported periods356.08M USD232.66M USD109.23M USD−14.19M USDRevenue, FY2021: 192.75M USDRevenue, FY2022: 325.23M USDRevenue, FY2023: 289.03M USDRevenue, FY2024: 237.12M USDRevenue, FY2025: 246.61M USDOperating income, FY2021: 42.31M USDOperating income, FY2022: 131.51M USDOperating income, FY2023: 78.17M USDOperating income, FY2024: 29.3M USDOperating income, FY2025: 18.56M USDNet income, FY2021: 32.26M USDNet income, FY2022: 103.8M USDNet income, FY2023: 52.25M USDNet income, FY2024: 24.39M USDNet income, FY2025: 16.67M USDFY2021FY2022FY2023FY2024FY2025
Revenue FY2021 192.75M USD. Revenue FY2022 325.23M USD. Revenue FY2023 289.03M USD. Revenue FY2024 237.12M USD. Revenue FY2025 246.61M USD. Operating income FY2021 42.31M USD. Operating income FY2022 131.51M USD. Operating income FY2023 78.17M USD. Operating income FY2024 29.3M USD. Operating income FY2025 18.56M USD. Net income FY2021 32.26M USD. Net income FY2022 103.8M USD. Net income FY2023 52.25M USD. Net income FY2024 24.39M USD. Net income FY2025 16.67M USD.
Metric (USD)FY2025FY2024FY2023FY2022FY2021
Revenue246.61M USD237.12M USD289.03M USD325.23M USD192.75M USD
Cost of goods sold184.52M USD171.41M USD177.52M USD162.33M USD121.08M USD
Gross profit62.1M USD65.71M USD111.51M USD162.89M USD71.66M USD
Selling, general, and administrative40.24M USD33.02M USD30.54M USD28.59M USD26.57M USD
Operating expenses43.54M USD36.41M USD33.34M USD31.38M USD29.36M USD
Interest income2.53M USD476K USD
Interest expense8.35M USD14.33M USD11.38M USD
Depreciation and amortization5.99M USD6.39M USD5.78M USD5.98M USD6.18M USD
Operating income18.56M USD29.3M USD78.17M USD131.51M USD42.31M USD
Net income16.67M USD24.39M USD52.25M USD103.8M USD32.26M USD

Company facts updated Aug 24, 2026.

Earnings

EPS beat rate
36%
4 beats, 5 misses, 2 met estimates
Average EPS surprise
-15.13%
11 comparable reports
Latest EPS result
0.12
Estimate 0.18 · Miss by 32.39%

EPS: actual versus estimate

Recent quarterly results

ActualEstimate
Quarterly EPS actual values compared with estimates0.310.13-0.06-0.24Q1 '25MissQ2 '25BeatQ3 '25BeatQ4 '25BeatQ1 '26MissQ2 '26MissQ3 '26MissQ4 '26Estimate
Q1 2025, reported Mar 6, 2025: actual -0.06, estimate -0.01, surprise -500.00%, Miss. Q2 2025, reported May 7, 2025: actual 0.06, estimate 0.01, surprise +500.00%, Beat. Q3 2025, reported Jul 30, 2025: actual 0.23, estimate 0.15, surprise +53.33%, Beat. Q4 2025, reported Nov 5, 2025: actual 0.27, estimate 0.21, surprise +28.57%, Beat. Q1 2026, reported Mar 4, 2026: actual -0.2, estimate -0.09, surprise -122.22%, Miss. Q2 2026, reported May 6, 2026: actual 0.01, estimate 0.05, surprise -80.00%, Miss. Q3 2026, reported Aug 5, 2026: actual 0.12, estimate 0.178, surprise -32.39%, Miss. Q4 2026, reported Nov 4, 2026: actual —, estimate 0.11, surprise —, Comparison unavailable.

Revenue: actual versus estimate

Recent quarterly results

ActualEstimate
Quarterly Revenue actual values compared with estimates81.84M64.94M48.04M31.15MQ1 '25MissQ2 '25BeatQ3 '25BeatQ4 '25BeatQ1 '26BeatQ2 '26BeatQ3 '26BeatQ4 '26Estimate
Q1 2025, reported Mar 6, 2025: actual 34.64M USD, estimate 53.9M USD, surprise -35.73%, Miss. Q2 2025, reported May 7, 2025: actual 55.34M USD, estimate 52.23M USD, surprise +5.95%, Beat. Q3 2025, reported Jul 30, 2025: actual 72.85M USD, estimate 72.15M USD, surprise +0.96%, Beat. Q4 2025, reported Nov 5, 2025: actual 74.01M USD, estimate 38.12M USD, surprise +94.15%, Beat. Q1 2026, reported Mar 4, 2026: actual 44.41M USD, estimate 38.11M USD, surprise +16.54%, Beat. Q2 2026, reported May 6, 2026: actual 60.15M USD, estimate 57.15M USD, surprise +5.24%, Beat. Q3 2026, reported Aug 5, 2026: actual 78.35M USD, estimate 74.2M USD, surprise +5.58%, Beat. Q4 2026, reported Nov 4, 2026: actual —, estimate 77.96M USD, surprise —, Comparison unavailable.

Analyst ratings

Third-party consensus; not a GoAI recommendation.

Analyst price target

Average target

$8.00

42.10% upside
Past 12 months12-month forecastHigh $8.00Average $8.00Low $8.00

Rating distribution

8 ratings
Strong buy00%
Buy338%
Hold563%
Sell00%
Strong sell00%

Recent analyst actions

5 institutions
Roth CapitalmaintainNeutral

HDSN news

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