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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.
Earth Infinity CoTSE:7692 -3.66%69 Operating Margin % is 21.64% as of Jan. 2026, which is 257% above its 10-year median of 6.07. GuruFocus rates TSE:7692 with a GF Score™ of 69/100 and a GF Value™ of 円154.76 (Significantly Undervalued). The stock has 1 warning sign investors should review. Among 499 Utilities - Regulated companies, Earth Infinity Co ranks worse than 61.12% on this metric.
The historical rank and industry rank for Earth Infinity Co's Operating Margin % or its related term are showing as below:
TSE:7692'
s Operating Margin % Range Over the Past 10 Years
Min: -9.17 Med: 6.07 Max: 14.87
Current: 10.39
TSE:7692's Operating Margin % is ranked worse than 61.12% of 499
companies
in the Utilities - Regulated industry
Industry Median: 14.45
vs TSE:7692: 10.39
Earth Infinity Co's 5-Year Average Operating Margin % Growth Rate was 0.00% per year.
Earth Infinity Co (TSE:7692) Operating Margin % Explanation
Just like Gross Margin %, it is important to see a company maintains its operating margin over time. Among the same industry, a company with higher operating margin is more efficient in its operation. It is also more stable during industry slowdown or recessions. Peter Lynch prefers those with higher margins than those with lower margins.
Be Aware
Operating Margin % can be manipulated by adjusting the rate of depreciation, depletion and amortization (DDA).
If a company is facing competition, its Operating Margin % may decline. Often the Operating Margin % declines well before the company's Revenue or even profit decline. Therefore, Operating Margin % is a very important indicator of whether the company is facing problems.
For instance, by 2012, Nokia (NOK)'s problems were well known and its stock had lost more than 90% of its market value since 2007. But Nokias Operating Margin % had already been in decline since 2002, although its Earnings per Share (Diluted) were still rising. Investors who paid attention to Operating Margin % would have avoided this huge loss. The same can be said for Research-in-Motion (RIMM).
Therefore, Operating Margin % is a very important screening filter for GuruFocus. GuruFocus's Buffett-Munger screener requires that the profit margin is either consistent or expanding. The Model Portfolio of the Buffett-Munger screener has outperformed the market every year since inception in 2009.
Earth Infinity Co Operating Margin % Related Terms
Earth Infinity Co Operating Margin % Historical Data
* Premium members only.
The historical data trend for Earth Infinity Co's Operating 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 Utilities - Diversified subindustry, Earth Infinity Co's Operating Margin %, along with its competitors' market caps and Operating 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.
Earth Infinity Co Operating Margin % vs Utilities - Regulated Industry
For the Utilities - Regulated industry and Utilities sector, Earth Infinity Co's Operating Margin % distribution charts can be found below:
* The bar in red indicates where Earth Infinity Co's Operating Margin % falls into.
Operating Margin % - also known as operating income margin, operating profit margin and return on sales (ROS) - is the ratio of Operating Income divided by net sales or Revenue, usually presented in percent.
Earth Infinity Co's Operating Margin % for the fiscal year that ended in Jul. 2025 is calculated as
* 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.
Earth Infinity Co (TSE:7692) has a Operating Margin % of 21.64% as of Jan. 2026. Operating margin is the ratio of total operating income to net sales. View historical data on Earth Infinity Co and its competitors. This is 257% above median its historical median of 6.07. According to the industry distribution chart, Earth Infinity Co ranks #305 out of 499 companies in the Utilities - Regulated industry, placing it in the top 61.1%.
Is Earth Infinity Co's Operating Margin % too high?
Earth Infinity Co's current Operating Margin % of 21.64% is 257% above median its 10-year median of 6.07. The Utilities - Regulated industry median Operating Margin % is 14.45. Earth Infinity Co's value of 21.64% is 49.8% above this industry median. Based on the distribution chart, Earth Infinity Co ranks #305 out of 499 companies in the Utilities - Regulated industry, which is below the industry midpoint. Overall, Earth Infinity Co has a GF Score™ of 69/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Earth Infinity Co's Operating Margin % compare to SRE?
According to the Utilities - Regulated industry distribution chart, Earth Infinity Co ranks #305 out of 499 companies for Operating Margin %. This places Earth Infinity Co in the lower half of its industry. The industry median Operating Margin % is 14.45. Earth Infinity Co's value of 21.64% is 49.8% above this benchmark. While the company's 10-year median is 6.07 vs. the industry median of 14.45, Earth Infinity Co has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Operating Margin % for an Utilities - Regulated company?
The median Operating Margin % among Utilities - Regulated companies is 14.45, based on 499 companies in the industry. Companies in the top quartile (top 25%) have a Operating Margin % significantly above this median, while those in the bottom quartile fall well below. However, Operating Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Earth Infinity Co's current Operating Margin % of 21.64% is 49.8% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Operating Margin % mean?
A high Operating Margin % can signal that a stock is expensive relative to its fundamentals. Operating margin is the ratio of total operating income to net sales. View historical data on Earth Infinity Co and its competitors. For the Utilities - Regulated industry, the median Operating Margin % is 14.45 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Earth Infinity Co's current Operating Margin % is 21.64%, which is 257% above median its own 10-year median of 6.07. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Earth Infinity Co stock overvalued right now?
Based on GuruFocus' analysis, Earth Infinity Co (TSE:7692) is currently considered Significantly Undervalued. The stock's GF Value™ is 円154.76, compared to a current price of 円79.00 — trading 49% below its estimated fair value. The current Operating Margin % is 21.64%, which is 257% above median its 10-year median of 6.07 and 49.8% above the Utilities - Regulated industry median of 14.45. Earth Infinity Co's overall GF Score™ is 69/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Operating Margin % calculated?
Operating Margin % is calculated from a company's financial statements. For Earth Infinity Co (TSE:7692), the current Operating Margin % is 21.64% as of Jan. 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 Earth Infinity Co (TSE:7692) Overvalued in 2026?
Based on GuruFocus' analysis, Earth Infinity Co stock appears to be undervalued.
The current stock price of 円79.00 is trading 49% below its estimated GF Value™ of 円154.76.
GuruFocus considers Earth Infinity Co to be Significantly Undervalued.
Key valuation signals for TSE:7692:
Operating Margin %: 21.64% (257% above median its 10-year median of 6.07)
GF Value™: 円154.76 vs. price of 円79.00 (49% below fair value)
Industry Position: 49.8% above the Utilities - Regulated median (#305 of 499)
No single metric tells the full story. See the TSE:7692 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Earth Infinity Co Ltd is engaged in electricity retailing and gas retailing. The company is also engaged in the manufacturing, sales, and unloading of electronic equipment and electrical products. The company has two reportable segments: the Energy Business and the Electronic Equipment Business.
69GF Score
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