Asulina CoTSE:3647 44 Operating Margin % is -508.80% as of Feb. 2026. GuruFocus rates TSE:3647 with a GF Score™ of 44/100 and a GF Value™ of 円159.19 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 417 Utilities - Independent Power Producers companies, Asulina Co ranks worse than 88.49% on this metric.
Operating Margin % is calculated as Operating Income divided by its Revenue. Asulina Co's Operating Income for the
six
months ended in Feb. 2026 was 円-185.2 Mil. Asulina Co's Revenue for the
six
months ended in Feb. 2026 was 円36.4 Mil. Therefore, Asulina Co's Operating Margin % for the quarter that ended in Feb. 2026 was -508.80%.
The historical rank and industry rank for Asulina Co's Operating Margin % or its related term are showing as below:
TSE:3647'
s Operating Margin % Range Over the Past 10 Years
Min: -257.33 Med: 4.19 Max: 23.33
Current: -54.35
TSE:3647's Operating Margin % is ranked worse than 88.49% of 417
companies
in the Utilities - Independent Power Producers industry
Industry Median: 13.38
vs TSE:3647: -54.35
Asulina Co's 5-Year Average Operating Margin % Growth Rate was 0.00% per year.
Asulina Co's Operating Income for the
six
months ended in Feb. 2026 was 円-185.2 Mil.
Its Operating Income for the trailing twelve months (TTM) ended in Feb. 2026 was 円-313.5 Mil.
Asulina Co (TSE:3647) 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.
Asulina Co Operating Margin % Related Terms
Asulina Co Operating Margin % Historical Data
* Premium members only.
The historical data trend for Asulina 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.
Asulina Co Operating Margin % Competitor Comparison
For the Utilities - Renewable subindustry, Asulina 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.
Asulina Co Operating Margin % vs Utilities - Independent Power Producers Industry
For the Utilities - Independent Power Producers industry and Utilities sector, Asulina Co's Operating Margin % distribution charts can be found below:
* The bar in red indicates where Asulina 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.
Asulina Co's Operating Margin % for the fiscal year that ended in Aug. 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.
Asulina Co (TSE:3647) has a Operating Margin % of -508.80% as of Feb. 2026. Operating margin is the ratio of total operating income to net sales. View historical data on Asulina Co and its competitors. According to the industry distribution chart, Asulina Co ranks #369 out of 417 companies in the Utilities - Independent Power Producers industry, placing it in the top 88.5%.
Is Asulina Co's Operating Margin % too high?
Asulina Co's current Operating Margin % is -508.80%. Based on the distribution chart, Asulina Co ranks #369 out of 417 companies in the Utilities - Independent Power Producers industry, which is in the bottom quartile relative to peers. Overall, Asulina Co has a GF Score™ of 44/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Asulina Co's Operating Margin % compare to competitors?
According to the Utilities - Independent Power Producers industry distribution chart, Asulina Co ranks #369 out of 417 companies for Operating Margin %. This places Asulina Co in the lower half of its industry. The industry median Operating Margin % is 13.38. 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 - Independent Power Producers company?
The median Operating Margin % among Utilities - Independent Power Producers companies is 13.38, based on 417 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. 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 Asulina Co and its competitors. For the Utilities - Independent Power Producers industry, the median Operating Margin % is 13.38 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Asulina Co's current Operating Margin % is -508.80%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Asulina Co stock overvalued right now?
Based on GuruFocus' analysis, Asulina Co (TSE:3647) is currently considered Modestly Undervalued. The stock's GF Value™ is 円159.19, compared to a current price of 円116.00 — trading 27.1% below its estimated fair value. The current Operating Margin % is -508.80%. Asulina Co's overall GF Score™ is 44/100 with 3 warning signs 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 Asulina Co (TSE:3647), the current Operating Margin % is -508.80% as of Feb. 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 Asulina Co (TSE:3647) Overvalued in 2026?
Based on GuruFocus' analysis, Asulina Co stock appears to be undervalued.
The current stock price of 円116.00 is trading 27.1% below its estimated GF Value™ of 円159.19.
GuruFocus considers Asulina Co to be Modestly Undervalued.
Key valuation signals for TSE:3647:
Operating Margin %: -508.80%
GF Value™: 円159.19 vs. price of 円116.00 (27.1% below fair value)
No single metric tells the full story. See the TSE:3647 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
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