Nagawa CoTSE:9663 -0.40%69 Operating Margin % is 12.44% as of Mar. 2026, which is 8% below its 10-year median of 13.52. GuruFocus rates TSE:9663 with a GF Score™ of 69/100 and a GF Value™ of 円7,140.58 (Significantly Undervalued). The stock has 3 warning signs investors should review. Among 1,767 Construction companies, Nagawa Co ranks better than 78.27% on this metric.
Operating Margin % is calculated as Operating Income divided by its Revenue. Nagawa Co's Operating Income for the
three
months ended in Mar. 2026 was 円1,192 Mil. Nagawa Co's Revenue for the
three
months ended in Mar. 2026 was 円9,579 Mil. Therefore, Nagawa Co's Operating Margin % for the quarter that ended in Mar. 2026 was 12.44%.
Warning Sign:
Nagawa Co Ltd operating margin has been in a 5-year decline. The average rate of decline per year is -3.9%.
The historical rank and industry rank for Nagawa Co's Operating Margin % or its related term are showing as below:
TSE:9663'
s Operating Margin % Range Over the Past 10 Years
Min: 12.18 Med: 13.52 Max: 15.62
Current: 12.38
TSE:9663's Operating Margin % is ranked better than 78.27% of 1767
companies
in the Construction industry
Industry Median: 5.89
vs TSE:9663: 12.38
Nagawa Co's 5-Year Average Operating Margin % Growth Rate was -3.90% per year.
Nagawa Co's Operating Income for the
three
months ended in Mar. 2026 was 円1,192 Mil.
Its Operating Income for the trailing twelve months (TTM) ended in Mar. 2026 was 円4,381 Mil.
Nagawa Co (TSE:9663) 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.
Nagawa Co Operating Margin % Related Terms
Nagawa Co Operating Margin % Historical Data
* Premium members only.
The historical data trend for Nagawa 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.
TSE:9663 vs PWR, FIX, EME: Operating Margin % Comparison
For the Engineering & Construction subindustry, Nagawa 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.
Nagawa Co Operating Margin % vs Construction Industry
For the Construction industry and Industrials sector, Nagawa Co's Operating Margin % distribution charts can be found below:
* The bar in red indicates where Nagawa 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.
Nagawa Co's Operating Margin % for the fiscal year that ended in Mar. 2026 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.
Nagawa Co (TSE:9663) has a Operating Margin % of 12.44% as of Mar. 2026. Operating margin is the ratio of total operating income to net sales. View historical data on Nagawa Co and its competitors. This is near median its historical median of 13.52. Over the past decade, Nagawa Co's Operating Margin % has ranged from 12.18 to 15.62. According to the industry distribution chart, Nagawa Co ranks #384 out of 1767 companies in the Construction industry, placing it in the top 21.7%.
Is Nagawa Co's Operating Margin % too high?
Nagawa Co's current Operating Margin % of 12.44% is near median its 10-year median of 13.52. Over the past 10 years, this metric has ranged from a low of 12.18 to a high of 15.62. The Construction industry median Operating Margin % is 5.89. Nagawa Co's value of 12.44% is 111.2% above this industry median. Based on the distribution chart, Nagawa Co ranks #384 out of 1767 companies in the Construction industry, which is in the top quartile — a strong position relative to peers. Overall, Nagawa 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 Nagawa Co's Operating Margin % compare to PWR and FIX?
According to the Construction industry distribution chart, Nagawa Co ranks #384 out of 1767 companies for Operating Margin %. This places Nagawa Co in the top 22% of its industry — outperforming the majority of peers. The industry median Operating Margin % is 5.89. Nagawa Co's value of 12.44% is 111.2% above this benchmark. Historically, Nagawa Co's own Operating Margin % has ranged from 12.18 to 15.62 over the past decade. While the company's 10-year median is 13.52 vs. the industry median of 5.89, Nagawa 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 a Construction company?
The median Operating Margin % among Construction companies is 5.89, based on 1,767 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. Nagawa Co's current Operating Margin % of 12.44% is 111.2% 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 Nagawa Co and its competitors. For the Construction industry, the median Operating Margin % is 5.89 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Nagawa Co's current Operating Margin % is 12.44%, which is near median its own 10-year median of 13.52. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Nagawa Co stock overvalued right now?
Based on GuruFocus' analysis, Nagawa Co (TSE:9663) is currently considered Significantly Undervalued. The stock's GF Value™ is 円7,140.58, compared to a current price of 円4,960.00 — trading 30.5% below its estimated fair value. The current Operating Margin % is 12.44%, which is near median its 10-year median of 13.52 and 111.2% above the Construction industry median of 5.89. Nagawa Co's overall GF Score™ is 69/100 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 Nagawa Co (TSE:9663), the current Operating Margin % is 12.44% 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 Nagawa Co (TSE:9663) Overvalued in 2026?
Based on GuruFocus' analysis, Nagawa Co stock appears to be undervalued.
The current stock price of 円4,960.00 is trading 30.5% below its estimated GF Value™ of 円7,140.58.
GuruFocus considers Nagawa Co to be Significantly Undervalued.
Key valuation signals for TSE:9663:
Operating Margin %: 12.44% (near median its 10-year median of 13.52)
GF Value™: 円7,140.58 vs. price of 円4,960.00 (30.5% below fair value)
Industry Position: 111.2% above the Construction median (#384 of 1767)
No single metric tells the full story. See the TSE:9663 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Nagawa Co Ltd is engaged in the manufacture, sale, and lease of modular buildings under the Super House brand in Japan. It operates through two business segments. The Prefabricated House segment is engaged in the manufacture, sale, and rental of prefabricated houses, the rental and sale of related office equipment, supplies, and electrical products for prefabricated houses. The Construction Equipment Rental segment is involved in the sale and rental of construction equipment. Also, it is engaged in the sale of gasoline, light diesel oil and others.
69GF Score
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Operating Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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