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Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits). He defines ROC (Joel Greenblatt) % as EBIT divided by the total of Property, Plant and Equipment and net working capital. Compania Minera AutlanB de CV's annualized ROC (Joel Greenblatt) % for the quarter that ended in Mar. 2026 was -1.16%.
The historical rank and industry rank for Compania Minera AutlanB de CV's ROC (Joel Greenblatt) % or its related term are showing as below:
MEX:AUTLANB'
s ROC (Joel Greenblatt) % Range Over the Past 10 Years
Min: -9.93 Med: 4.93 Max: 22.31
Current: -6.39
During the past 13 years, Compania Minera AutlanB de CV's highest ROC (Joel Greenblatt) % was 22.31%. The lowest was -9.93%. And the median was 4.93%.
MEX:AUTLANB's ROC (Joel Greenblatt) % is ranked better than 66.83% of 2505
companies
in the Metals & Mining industry
Industry Median: -22.12
vs MEX:AUTLANB: -6.39
Compania Minera AutlanB de CV (MEX:AUTLANB) ROC (Joel Greenblatt) % Explanation
The way Joel Greenblatt defines Return on Capital is a more accurate measure of how efficiently the company generates returns onthe capital actually invested in the business. EBIT is used instead of net income because the tax and interest payment may be affected by factors other than the core business operation. Intangible assets are not included in the calculation because they don't need to be replaced.
* 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.
Compania Minera AutlanB de CV ROC (Joel Greenblatt) % Chart
Compania Minera AutlanB de CV ROC (Joel Greenblatt) % Competitor Comparison
For the Other Industrial Metals & Mining subindustry, Compania Minera AutlanB de CV's ROC (Joel Greenblatt) %, along with its competitors' market caps and ROC (Joel Greenblatt) % 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.
Compania Minera AutlanB de CV ROC (Joel Greenblatt) % vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, Compania Minera AutlanB de CV's ROC (Joel Greenblatt) % distribution charts can be found below:
* The bar in red indicates where Compania Minera AutlanB de CV's ROC (Joel Greenblatt) % falls into.
Compania Minera AutlanB de CV ROC (Joel Greenblatt) % Calculation
Joel Greenblatt defined Return on Capital differently in his book The Little Book That Still Beats the Market (Little Books. Big Profits) . He defines Return on Capital as follows:
EBIT stands for Earnings Before Interest and Taxes.
Fixed Assets are also known as non-current assets. They include the Property, Plant and Equipment that the firm needs in its operation.
GuruFocus calculates net working capital as: (Accounts Receivable + Total Inventories + Other Current Assets) - (Accounts Payable & Accrued Expense + Deferred Revenue + Other Current Liabilities). We're trying to account for OPERATING assets and liabilities (part of daily business) when calculating working capital. Cash and marketable securities are considered NON-OPERATING assets and are not included in calculation. We will also back out all interest bearing debt, short term debt and the portion of long term debt that is due in the current period from the current liabilities. This debt will be considered when computing cost of capital and it would be inappropriate to count it twice.
Note:
The EBIT data used here is four times the quarterly (Mar. 2026) EBIT data.
* 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.
What does a ROC (Joel Greenblatt) % of -1.16% mean?
Compania Minera AutlanB de CV (MEX:AUTLANB) has a ROC (Joel Greenblatt) % of -1.16% as of Mar. 2026. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on Compania Minera AutlanB de CV and its competitors. According to the industry distribution chart, Compania Minera AutlanB de CV ranks #831 out of 2505 companies in the Metals & Mining industry, placing it in the top 33.2%.
Is Compania Minera AutlanB de CV's ROC (Joel Greenblatt) % too high?
Compania Minera AutlanB de CV's current ROC (Joel Greenblatt) % is -1.16%. Based on the distribution chart, Compania Minera AutlanB de CV ranks #831 out of 2505 companies in the Metals & Mining industry, which is above the industry midpoint. Overall, Compania Minera AutlanB de CV has a GF Score™ of 55/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Compania Minera AutlanB de CV's ROC (Joel Greenblatt) % compare to competitors?
According to the Metals & Mining industry distribution chart, Compania Minera AutlanB de CV ranks #831 out of 2505 companies for ROC (Joel Greenblatt) %. This puts Compania Minera AutlanB de CV in the upper half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROC (Joel Greenblatt) % for a Metals & Mining company?
A good ROC (Joel Greenblatt) % depends on the Metals & Mining industry context. However, ROC (Joel Greenblatt) % 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 ROC (Joel Greenblatt) % mean?
A high ROC (Joel Greenblatt) % can signal that a stock is expensive relative to its fundamentals. Joel Greenblatt's return on capital is the ratio of EBIT to average fixed assets and net working capital. View historical data on Compania Minera AutlanB de CV and its competitors. Compania Minera AutlanB de CV's current ROC (Joel Greenblatt) % is -1.16%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Compania Minera AutlanB de CV stock overvalued right now?
Based on GuruFocus' analysis, Compania Minera AutlanB de CV (MEX:AUTLANB) is currently considered Fairly Valued. The stock's GF Value™ is MXN7.29, compared to a current price of MXN7.68 — trading 5.3% above its estimated fair value. The current ROC (Joel Greenblatt) % is -1.16%. Compania Minera AutlanB de CV's overall GF Score™ is 55/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROC (Joel Greenblatt) % calculated?
ROC (Joel Greenblatt) % is calculated from a company's financial statements. For Compania Minera AutlanB de CV (MEX:AUTLANB), the current ROC (Joel Greenblatt) % is -1.16% as of Mar. 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 Compania Minera AutlanB de CV (MEX:AUTLANB) Overvalued in 2026?
Based on GuruFocus' analysis, Compania Minera AutlanB de CV stock appears to be overvalued.
The current stock price of MXN7.68 is trading 5.3% above its estimated GF Value™ of MXN7.29.
GuruFocus considers Compania Minera AutlanB de CV to be Fairly Valued.
Key valuation signals for MEX:AUTLANB:
ROC (Joel Greenblatt) %: -1.16%
GF Value™: MXN7.29 vs. price of MXN7.68 (5.3% above fair value)
No single metric tells the full story. See the MEX:AUTLANB stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Compania Minera AutlanB de CV Business Description
Compania Minera Autlan SAB de CV is a Mexico based integrated mining company that explores, extracts, produces and sells manganese minerals and produces and markets ferroalloys. It operates in three areas of business namely Energy, Mining, and Ferro-Alloys. Under Energy division, it operates Atexcaco's Hydroelectric Station in Puebla. It owns three Mining facilities and three Ferroalloy plants in Mexico, as well as its own private sea terminal for its trading operations. The company's products include High Carbon Ferromanganese, Medium Carbon Ferromanganese, Low Carbon Ferromanganese, Silicomanganese, Nitrided Medium Carbon Ferromanganese, Manganese Carbonate and Manganese Nodules.
55GF Score
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