CarbiosCOOSF 64 OCF Margin % is -27.80% as of Dec. 2025. GuruFocus rates COOSF with a GF Score™ of 64/100 and a GF Value™ of $774.18 (Possible Value Trap). The stock has 3 warning signs investors should review. Among 1,582 Chemicals companies, Carbios ranks worse than 98.99% on this metric.
The historical rank and industry rank for Carbios's OCF Margin % or its related term are showing as below:
COOSF'
s OCF Margin % Range Over the Past 10 Years
Min: -94120.83 Med: -425.87 Max: 532.87
Current: -497.96
During the past 13 years, the highest OCF Margin % of Carbios was 532.87%. The lowest was -94120.83%. And the median was -425.87%.
COOSF's OCF Margin % is ranked worse than 98.99% of 1582
companies
in the Chemicals industry
Industry Median: 8.25
vs COOSF: -497.96
Carbios OCF Margin % Related Terms
Carbios OCF Margin % Historical Data
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The historical data trend for Carbios's OCF Margin % 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, Carbios's OCF Margin %, along with its competitors' market caps and OCF Margin % 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.
Carbios OCF Margin % vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, Carbios's OCF Margin % distribution charts can be found below:
* The bar in red indicates where Carbios's OCF Margin % falls into.
* 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.
Carbios (COOSF) has a OCF Margin % of -27.80% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Carbios and its competitors. According to the industry distribution chart, Carbios ranks #1566 out of 1582 companies in the Chemicals industry, placing it in the top 99%.
Is Carbios' OCF Margin % too high?
Carbios' current OCF Margin % is -27.80%. Based on the distribution chart, Carbios ranks #1566 out of 1582 companies in the Chemicals industry, which is in the bottom quartile relative to peers. Overall, Carbios has a GF Score™ of 64/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Carbios' OCF Margin % compare to LIN and SHW?
According to the Chemicals industry distribution chart, Carbios ranks #1566 out of 1582 companies for OCF Margin %. This places Carbios in the lower half of its industry. The industry median OCF Margin % is 8.25. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Margin % for a Chemicals company?
The median OCF Margin % among Chemicals companies is 8.25, based on 1,582 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % 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 OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Carbios and its competitors. For the Chemicals industry, the median OCF Margin % is 8.25 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Carbios's current OCF Margin % is -27.80%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Carbios stock overvalued right now?
Based on GuruFocus' analysis, Carbios (COOSF) is currently considered Possible Value Trap. The stock's GF Value™ is $774.18, compared to a current price of $7.15 — trading 99.1% below its estimated fair value. The current OCF Margin % is -27.80%. Carbios' overall GF Score™ is 64/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Carbios (COOSF), the current OCF Margin % is -27.80% as of Dec. 2025. 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 Carbios (COOSF) Overvalued in 2026?
Based on GuruFocus' analysis, Carbios stock appears to be undervalued.
The current stock price of $7.15 is trading 99.1% below its estimated GF Value™ of $774.18.
GuruFocus considers Carbios to be Possible Value Trap.
Key valuation signals for COOSF:
OCF Margin %: -27.80%
GF Value™: $774.18 vs. price of $7.15 (99.1% below fair value)
No single metric tells the full story. See the COOSF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Carbios SA specializes in developing industrial bio-process for the recycling of plastic waste and the production of the biopolymer. The company creates a new generation of fully biodegradable plastics with a controlled lifespan, a process enabling infinite biorecycling of plastic waste (PET) and a new biological pathway to produce biosourced polymers. It uses Biodegradation; Biorecycling and Bioproduction techniques.
64GF Score
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