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.
Alumil Aluminium IndustryATH:ALMY +0.87%67 Earnings Yield (Joel Greenblatt) % is 12.59% as of Dec. 2025, which is 89% above its 10-year median of 6.66. GuruFocus rates ATH:ALMY with a GF Score™ of 67/100 and a GF Value™ of €4.10 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 2,663 Metals & Mining companies, Alumil Aluminium Industry ranks better than 92.38% on this metric.
Alumil Aluminium Industry's Enterprise Value for the quarter that ended in Dec. 2025 was €367.4 Mil.
Alumil Aluminium Industry's EBIT for the trailing twelve months (TTM) ended in Dec. 2025 was €46.3 Mil. Alumil Aluminium Industry's Earnings Yield (Joel Greenblatt) for the quarter that ended in Dec. 2025 was 12.59%.
The historical rank and industry rank for Alumil Aluminium Industry's Earnings Yield (Joel Greenblatt) % or its related term are showing as below:
ATH:ALMY'
s Earnings Yield (Joel Greenblatt) % Range Over the Past 10 Years
Min: -9.83 Med: 6.66 Max: 16.68
Current: 12.03
During the past 13 years, the highest Earnings Yield (Joel Greenblatt) of Alumil Aluminium Industry was 16.68%. The lowest was -9.83%. And the median was 6.66%.
ATH:ALMY's Earnings Yield (Joel Greenblatt) % is ranked better than 92.38% of 2663
companies
in the Metals & Mining industry
Industry Median: -6.51
vs ATH:ALMY: 12.03
Joel Greenblatt's definition of earnings yield has the same problems the regular earnings yield does. It does not consider the growth of the company. It only looks at one-year's business operation. For cyclical companies, the earnings yield is usually highest at the peak of the business cycle. But these earnings are rarely sustainable.
A better indicator of the attractiveness of an investment which takes growth into account is the Forward Rate of Return (Yacktman) %. Alumil Aluminium Industry's Forward Rate of Return (Yacktman) % for the quarter that ended in Dec. 2025 was 14.24%. The Forward Rate of Return uses the normalized Free Cash Flow of the past five years, and considers growth. The forward rate of return can be thought of as the return that investors buying the stock today can expect from it in the future.
Alumil Aluminium Industry (ATH:ALMY) Earnings Yield (Joel Greenblatt) % Explanation
Joel Greenblatt defines the earnings yield using the above equation because it more accurately reflects the company's profitability relative to its stock price. Items like interest payment and tax etc. are not directly related to the company's operational profitability.
Enterprise Value instead of market cap (share price) is used in the calculation because it is the real price stock and bond investors together pay for the company.
Be Aware
Joel Greenblatt's definition of earnings yield has the same problems the regular earnings yield does. It does not consider the growth of the company. It only looks at one-year's business operation. For cyclical companies, the earnings yield is usually highest at the peak of the business cycle. But these earnings are rarely sustainable.
Alumil Aluminium Industry Earnings Yield (Joel Greenblatt) % Related Terms
Alumil Aluminium Industry Earnings Yield (Joel Greenblatt) % Historical Data
* Premium members only.
The historical data trend for Alumil Aluminium Industry's Earnings Yield (Joel Greenblatt) % 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.
Alumil Aluminium Industry Earnings Yield (Joel Greenblatt) % Chart
For the Aluminum subindustry, Alumil Aluminium Industry's Earnings Yield (Joel Greenblatt) %, along with its competitors' market caps and Earnings Yield (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.
Alumil Aluminium Industry Earnings Yield (Joel Greenblatt) % vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, Alumil Aluminium Industry's Earnings Yield (Joel Greenblatt) % distribution charts can be found below:
* The bar in red indicates where Alumil Aluminium Industry's Earnings Yield (Joel Greenblatt) % falls into.
Alumil Aluminium Industry Earnings Yield (Joel Greenblatt) % Calculation
In his book, The Little That Beat the Market, hedge fund manager Joel Greenblatt defines Earnings Yield as operating income divided by enterprise value.
Alumil Aluminium Industrys Earnings Yield (Joel Greenblatt) for the fiscal year that ended in Dec. 2025 is calculated as
For company reported semi-annually or annually, GuruFocus only calculate annual data for Earnings Yield (Joel Greenblatt) and apply the annual figure to corresponding quarter.
What does a Earnings Yield (Joel Greenblatt) % of 12.59% mean?
Alumil Aluminium Industry (ATH:ALMY) has a Earnings Yield (Joel Greenblatt) % of 12.59% as of Dec. 2025. Joel Greenblatt's earnings yield equals the ratio of earnings before interest and taxes to enterprise value. View historical data on Alumil Aluminium Industry and its competitors. This is 89% above median its historical median of 6.66. According to the industry distribution chart, Alumil Aluminium Industry ranks #203 out of 2663 companies in the Metals & Mining industry, placing it in the top 7.6%.
Is Alumil Aluminium Industry's Earnings Yield (Joel Greenblatt) % too high?
Alumil Aluminium Industry's current Earnings Yield (Joel Greenblatt) % of 12.59% is 89% above median its 10-year median of 6.66. Based on the distribution chart, Alumil Aluminium Industry ranks #203 out of 2663 companies in the Metals & Mining industry, which is in the top quartile — a strong position relative to peers. Overall, Alumil Aluminium Industry has a GF Score™ of 67/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Alumil Aluminium Industry's Earnings Yield (Joel Greenblatt) % compare to AA and CENX?
According to the Metals & Mining industry distribution chart, Alumil Aluminium Industry ranks #203 out of 2663 companies for Earnings Yield (Joel Greenblatt) %. This places Alumil Aluminium Industry in the top 8% of its industry — outperforming the majority of peers. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Earnings Yield (Joel Greenblatt) % for a Metals & Mining company?
A good Earnings Yield (Joel Greenblatt) % depends on the Metals & Mining industry context. However, Earnings Yield (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 Earnings Yield (Joel Greenblatt) % mean?
A high Earnings Yield (Joel Greenblatt) % can signal that a stock is expensive relative to its fundamentals. Joel Greenblatt's earnings yield equals the ratio of earnings before interest and taxes to enterprise value. View historical data on Alumil Aluminium Industry and its competitors. Alumil Aluminium Industry's current Earnings Yield (Joel Greenblatt) % is 12.59%, which is 89% above median its own 10-year median of 6.66. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alumil Aluminium Industry stock overvalued right now?
Based on GuruFocus' analysis, Alumil Aluminium Industry (ATH:ALMY) is currently considered Significantly Overvalued. The stock's GF Value™ is €4.10, compared to a current price of €5.80 — trading 41.5% above its estimated fair value. The current Earnings Yield (Joel Greenblatt) % is 12.59%, which is 89% above median its 10-year median of 6.66. Alumil Aluminium Industry's overall GF Score™ is 67/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Earnings Yield (Joel Greenblatt) % calculated?
Earnings Yield (Joel Greenblatt) % is calculated from a company's financial statements. For Alumil Aluminium Industry (ATH:ALMY), the current Earnings Yield (Joel Greenblatt) % is 12.59% 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 Alumil Aluminium Industry (ATH:ALMY) Overvalued in 2026?
Based on GuruFocus' analysis, Alumil Aluminium Industry stock appears to be overvalued.
The current stock price of €5.80 is trading 41.5% above its estimated GF Value™ of €4.10.
GuruFocus considers Alumil Aluminium Industry to be Significantly Overvalued.
Key valuation signals for ATH:ALMY:
Earnings Yield (Joel Greenblatt) %: 12.59% (89% above median its 10-year median of 6.66)
GF Value™: €4.10 vs. price of €5.80 (41.5% above fair value)
No single metric tells the full story. See the ATH:ALMY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Alumil Aluminium Industry SA produces and distributes aluminium products. The company's main products include windows-doors, Entrance doors, Complementary systems for Windows & Doors, Curtain Walls, Shading systems, Railings and Fences, Wall Cladding systems, Partitions and Atriums.
67GF Score
Get the complete analysis for ATH:ALMY
Earnings Yield (Joel Greenblatt) % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ATH:ALMY has been successfully added to your 
