Sumitomo Mitsui Construction Co (TSE:1821) Net Margin %: 2.26% (As of Sep. 2025) — Near Median


TSE:1821 Sumitomo Mitsui Construction Co Ltd TSE:1821
47 GF Score
Price 円596.00
GF Value 円380.71
! 10 Warning Signs
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What is Sumitomo Mitsui Construction Co Net Margin %?

Sumitomo Mitsui Construction Co TSE:1821 47 Net Margin % is 2.26% as of Sep. 2025, which is 1% above its 10-year median of 2.23. GuruFocus rates TSE:1821 with a GF Score™ of 47/100 and a GF Value™ of 円380.71. The stock has 10 warning signs investors should review.

Net margin is calculated as Net Income divided by its Revenue. Sumitomo Mitsui Construction Co's Net Income for the three months ended in Sep. 2025 was 円2,140 Mil. Sumitomo Mitsui Construction Co's Revenue for the three months ended in Sep. 2025 was 円94,728 Mil. Therefore, Sumitomo Mitsui Construction Co's net margin for the quarter that ended in Sep. 2025 was 2.26%.

The historical rank and industry rank for Sumitomo Mitsui Construction Co's Net Margin % or its related term are showing as below:

TSE:1821' s Net Margin % Range Over the Past 10 Years
Min: -5.6   Med: 2.23   Max: 4.97
Current: 4.18


TSE:1821's Net Margin % is not ranked
in the Conglomerates industry.
Industry Median: 4.12 vs TSE:1821: 4.18

Sumitomo Mitsui Construction Co  (TSE:1821) Net Margin % Explanation

Although Net Income and Earnings-per-Share (EPS) are the most widely used parameter in measuring a company's profitability and valuation, it is the least reliable. The reason is that reported earnings can be manipulated easily by adjusting any numbers such as Depreciation, Depletion and Amotorization and non-recurring items.

But the long term trend of the net margin is a good indicator of the competitiveness and health of the business.


Sumitomo Mitsui Construction Co Net Margin % Related Terms


Sumitomo Mitsui Construction Co Net Margin % Historical Data

* Premium members only.

The historical data trend for Sumitomo Mitsui Construction Co's Net 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.

Sumitomo Mitsui Construction Co Net Margin % Chart

Sumitomo Mitsui Construction Co Annual Data
Trend Mar16 Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25
Net Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2.07 -1.74 -5.60 0.84 0.18

Sumitomo Mitsui Construction Co Quarterly Data
Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25
Net Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -14.44 5.67 6.97 0.59 2.26

TSE:1821 vs HON, MMM: Net Margin % Comparison

For the Conglomerates subindustry, Sumitomo Mitsui Construction Co's Net Margin %, along with its competitors' market caps and Net 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.


Sumitomo Mitsui Construction Co Net Margin % vs Conglomerates Industry

For the Conglomerates industry and Industrials sector, Sumitomo Mitsui Construction Co's Net Margin % distribution charts can be found below:

* The bar in red indicates where Sumitomo Mitsui Construction Co's Net Margin % falls into.


TSE:1821
47GF Score
Sumitomo Mitsui Construction Co Ltd TSE:1821
Net Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Sumitomo Mitsui Construction Co Net Margin % Calculation

Net margin - also known as net profit margin is the ratio of Net Income divided by net sales or Revenue, usually presented in percent.

Sumitomo Mitsui Construction Co's Net Margin for the fiscal year that ended in Mar. 2025 is calculated as

Net Margin=Net Income (A: Mar. 2025 )/Revenue (A: Mar. 2025 )
=855/462982
=0.18 %

Sumitomo Mitsui Construction Co's Net Margin for the quarter that ended in Sep. 2025 is calculated as

Net Margin=Net Income (Q: Sep. 2025 )/Revenue (Q: Sep. 2025 )
=2140/94728
=2.26 %

* 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.

Frequently Asked Questions Learn more about Net Margin % →
What does a Net Margin % of 2.26% mean?
Sumitomo Mitsui Construction Co (TSE:1821) has a Net Margin % of 2.26% as of Sep. 2025. Net margin is the ratio of total net income to net sales. View historical data on Sumitomo Mitsui Construction Co and its competitors. This is near median its historical median of 2.23.
Is Sumitomo Mitsui Construction Co's Net Margin % too high?
Sumitomo Mitsui Construction Co's current Net Margin % of 2.26% is near median its 10-year median of 2.23. The Conglomerates industry median Net Margin % is 4.12. Sumitomo Mitsui Construction Co's value of 2.26% is 45.1% below this industry median. Overall, Sumitomo Mitsui Construction Co has a GF Score™ of 47/100, reflecting its overall financial health beyond just this single metric.
How does Sumitomo Mitsui Construction Co's Net Margin % compare to HON and MMM?
Sumitomo Mitsui Construction Co's Net Margin % of 2.26% can be compared against companies in the Conglomerates industry. The industry median Net Margin % is 4.12. Sumitomo Mitsui Construction Co's value of 2.26% is 45.1% below this benchmark. While the company's 10-year median is 2.23 vs. the industry median of 4.12, Sumitomo Mitsui Construction Co has consistently been below 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 Net Margin % for a Conglomerates company?
The median Net Margin % among Conglomerates companies is 4.12, based on 548 companies in the industry. Companies in the top quartile (top 25%) have a Net Margin % significantly above this median, while those in the bottom quartile fall well below. However, Net Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Sumitomo Mitsui Construction Co's current Net Margin % of 2.26% is 45.1% below 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 Net Margin % mean?
A high Net Margin % can signal that a stock is expensive relative to its fundamentals. Net margin is the ratio of total net income to net sales. View historical data on Sumitomo Mitsui Construction Co and its competitors. For the Conglomerates industry, the median Net Margin % is 4.12 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sumitomo Mitsui Construction Co's current Net Margin % is 2.26%, which is near median its own 10-year median of 2.23. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sumitomo Mitsui Construction Co stock overvalued right now?
Sumitomo Mitsui Construction Co (TSE:1821) has a current Net Margin % of 2.26%. The stock's GF Value™ is 円380.71, compared to a current price of 円596.00 — trading 56.5% above its estimated fair value. The current Net Margin % is 2.26%, which is near median its 10-year median of 2.23 and 45.1% below the Conglomerates industry median of 4.12. Sumitomo Mitsui Construction Co's overall GF Score™ is 47/100 with 10 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net Margin % calculated?
Net Margin % is calculated from a company's financial statements. For Sumitomo Mitsui Construction Co (TSE:1821), the current Net Margin % is 2.26% as of Sep. 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 Sumitomo Mitsui Construction Co (TSE:1821) Overvalued in 2026?

Based on GuruFocus' analysis, Sumitomo Mitsui Construction Co stock appears to be overvalued. The current stock price of 円596.00 is trading 56.5% above its estimated GF Value™ of 円380.71.

Key valuation signals for TSE:1821:

  • Net Margin %: 2.26% (near median its 10-year median of 2.23)
  • GF Value™: 円380.71 vs. price of 円596.00 (56.5% above fair value)
  • GF Score™: 47/100 with 10 warning signs
  • Industry Position: 45.1% below the Conglomerates median

No single metric tells the full story. See the TSE:1821 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Sumitomo Mitsui Construction Co Business Description

Address 2-1-6, Tsukuda, Chuo-ku, Tokyo, JPN, 104-0051
Sumitomo Mitsui Construction Co Ltd is a construction company based in Japan. The company is primarily engaged in designing, engineering and executing civil projects which mainly include skyscrapers and high-rise buildings. It uses various technologies, such as controllable wide wall column, inverted construction method, lead rubber isolator, flat lead plug rubber, and dustless shotcrete method to construct high rise buildings and tunnel branching. It also engages in real estate trading, leasing, and management services.
47GF Score

Get the complete analysis for TSE:1821

Net Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

円596.00
Price
円380.71
GF Value