Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
EV-to-OCF is calculated as enterprise value divided by its cash flow from operations. As of today, Hudson Technologies's Enterprise Value is $203.9 Mil.
Hudson Technologies's Cash Flow from Operations for the trailing twelve months (TTM) ended in Jun. 2026 was $-29.7 Mil. Therefore, Hudson Technologies's EV-to-OCF for today is -6.87.
The historical rank and industry rank for Hudson Technologies's EV-to-OCF or its related term are showing as below:
HDSN'
s EV-to-OCF Range Over the Past 10 Years
Min: -2279 Med: 6.9 Max: 381.23
Current: -6.87
During the past 13 years, the highest EV-to-OCF of Hudson Technologies was 381.23. The lowest was -2279.00. And the median was 6.90.
HDSN's EV-to-OCF is ranked better than 81.12% of 1610
companies
in the Chemicals industry
Industry Median: 11.54
vs HDSN: -6.87
EV-to-OCF is a valuation multiple that allows analysts and investors to compare stocks, preferably in the same sector or industry. This important multiple is often used in conjunction with, or as an alternative to, the PE Ratio (TTM) to determine the fair market value of a company.
EV-to-OCF is a valuation multiple that allows analysts and investors to compare stocks, preferably in the same sector or industry. This important multiple is often used in conjunction with, or as an alternative to, the PE Ratio (TTM) to determine the fair market value of a company.
Hudson Technologies's PE Ratio (TTM) for today is calculated as:
Hudson Technologies's share price for today is $5.34.
Hudson Technologies's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $0.200.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Enterprise Value is used because it is a more complete measure in reflecting how much an investor pays when buying a company. Cash Flow from Operations is an important financial metric because it represents the cash generated from operating activities at a company's disposal. Companies with a low EV-to-OCF ratio, combined with a strong balance sheet are generally considered as undervalued.
Hudson Technologies EV-to-OCF Related Terms
Hudson Technologies EV-to-OCF Historical Data
* Premium members only.
The historical data trend for Hudson Technologies's EV-to-OCF can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
For the Specialty Chemicals subindustry, Hudson Technologies's EV-to-OCF, along with its competitors' market caps and EV-to-OCF data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Hudson Technologies EV-to-OCF vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, Hudson Technologies's EV-to-OCF distribution charts can be found below:
* The bar in red indicates where Hudson Technologies's EV-to-OCF falls into.
Hudson Technologies's current Enterprise Value is $203.9 Mil.
Hudson Technologies's Cash Flow from Operations for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $-29.7 Mil.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Hudson Technologies (HDSN) has a EV-to-OCF of -6.87 as of Sep. 05, 2026. According to the industry distribution chart, Hudson Technologies ranks #304 out of 1610 companies in the Chemicals industry, placing it in the top 18.9%.
Is Hudson Technologies' EV-to-OCF too high?
Hudson Technologies' current EV-to-OCF is -6.87. Based on the distribution chart, Hudson Technologies ranks #304 out of 1610 companies in the Chemicals industry, which is in the top quartile — a strong position relative to peers. Overall, Hudson Technologies has a GF Score™ of 72/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Hudson Technologies' EV-to-OCF compare to FF and CMT?
According to the Chemicals industry distribution chart, Hudson Technologies ranks #304 out of 1610 companies for EV-to-OCF. This places Hudson Technologies in the top 19% of its industry — outperforming the majority of peers. The industry median EV-to-OCF is 11.54. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good EV-to-OCF for a Chemicals company?
The median EV-to-OCF among Chemicals companies is 11.54, based on 1,610 companies in the industry. Companies in the top quartile (top 25%) have a EV-to-OCF significantly above this median, while those in the bottom quartile fall well below. However, EV-to-OCF should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high EV-to-OCF mean?
A high EV-to-OCF can signal that a stock is expensive relative to its fundamentals. For the Chemicals industry, the median EV-to-OCF is 11.54 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Hudson Technologies's current EV-to-OCF is -6.87. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Hudson Technologies stock overvalued right now?
Based on GuruFocus' analysis, Hudson Technologies (HDSN) is currently considered Significantly Undervalued. The stock's GF Value™ is $8.84, compared to a current price of $5.34 — trading 39.6% below its estimated fair value. The current EV-to-OCF is -6.87. Hudson Technologies' overall GF Score™ is 72/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EV-to-OCF calculated?
EV-to-OCF is calculated from a company's financial statements. For Hudson Technologies (HDSN), the current EV-to-OCF is -6.87 as of Sep. 05, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Hudson Technologies (HDSN) Overvalued in 2026?
Based on GuruFocus' analysis, Hudson Technologies stock appears to be undervalued.
The current stock price of $5.34 is trading 39.6% below its estimated GF Value™ of $8.84.
GuruFocus considers Hudson Technologies to be Significantly Undervalued.
Key valuation signals for HDSN:
EV-to-OCF: -6.87
GF Value™: $8.84 vs. price of $5.34 (39.6% below fair value)
No single metric tells the full story. See the HDSN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Hudson Technologies Inc is a refrigerant services company providing solutions to recurring challenges within the refrigeration industry. The company delivers environmentally sustainable offerings, covering the sale of refrigerant gases, recovery, reclamation, and reuse, as well as improving equipment performance through energy efficiency services, emergency air conditioning and refrigeration system repairs, refrigerant disposal, and carbon credit trading. It operates through one reportable segment. Its products and services are used in commercial air conditioning, industrial processing, and refrigeration systems, and include refrigerant and industrial gas sales, refrigerant management services (mainly reclamation of refrigerants), and RefrigerantSide services performed at customer sites.
72GF Score
Get the complete analysis for HDSN
EV-to-OCF is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
HDSN has been successfully added to your 
