Nankai Tatsumura Construction Co (TSE:1850) Net Margin %: 5.61% (As of Mar. 2026) — 93% Above Median


TSE:1850 Nankai Tatsumura Construction Co Ltd TSE:1850
67 GF Score
Price 円431.00
GF Value 円346.95
Valuation Modestly Overvalued
! 1 Warning Sign
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What is Nankai Tatsumura Construction Co Net Margin %?

Nankai Tatsumura Construction Co TSE:1850 +1.65% 67 Net Margin % is 5.61% as of Mar. 2026, which is 93% above its 10-year median of 2.91. GuruFocus rates TSE:1850 with a GF Score™ of 67/100 and a GF Value™ of 円346.95 (Modestly Overvalued). The stock has 1 warning sign investors should review. Among 1,761 Construction companies, Nankai Tatsumura Construction Co ranks better than 54.4% on this metric.

Net margin is calculated as Net Income divided by its Revenue. Nankai Tatsumura Construction Co's Net Income for the six months ended in Mar. 2026 was 円1,310 Mil. Nankai Tatsumura Construction Co's Revenue for the six months ended in Mar. 2026 was 円23,360 Mil. Therefore, Nankai Tatsumura Construction Co's net margin for the quarter that ended in Mar. 2026 was 5.61%.

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

TSE:1850' s Net Margin % Range Over the Past 10 Years
Min: -2.84   Med: 2.91   Max: 4.57
Current: 4.57


TSE:1850's Net Margin % is ranked better than
54.4% of 1761 companies
in the Construction industry
Industry Median: 3.9 vs TSE:1850: 4.57

Nankai Tatsumura Construction Co  (TSE:1850) 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.


Nankai Tatsumura Construction Co Net Margin % Related Terms


Nankai Tatsumura Construction Co Net Margin % Historical Data

* Premium members only.

The historical data trend for Nankai Tatsumura 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.

Nankai Tatsumura Construction Co Net Margin % Chart

Nankai Tatsumura Construction Co Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Net Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 3.52 4.47 2.52 3.24 4.57

Nankai Tatsumura Construction Co Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 Mar26
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 4.66 1.88 4.28 3.49 5.61

TSE:1850 vs PWR, FIX, EME: Net Margin % Comparison

For the Engineering & Construction subindustry, Nankai Tatsumura 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.


Nankai Tatsumura Construction Co Net Margin % vs Construction Industry

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

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


TSE:1850
67GF Score
Nankai Tatsumura Construction Co Ltd TSE:1850
Net Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Nankai Tatsumura 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.

Nankai Tatsumura Construction Co's Net Margin for the fiscal year that ended in Mar. 2026 is calculated as

Net Margin=Net Income (A: Mar. 2026 )/Revenue (A: Mar. 2026 )
=2093/45796
=4.57 %

Nankai Tatsumura Construction Co's Net Margin for the quarter that ended in Mar. 2026 is calculated as

Net Margin=Net Income (Q: Mar. 2026 )/Revenue (Q: Mar. 2026 )
=1310/23360
=5.61 %

* 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 5.61% mean?
Nankai Tatsumura Construction Co (TSE:1850) has a Net Margin % of 5.61% as of Mar. 2026. Net margin is the ratio of total net income to net sales. View historical data on Nankai Tatsumura Construction Co and its competitors. This is 93% above median its historical median of 2.91. According to the industry distribution chart, Nankai Tatsumura Construction Co ranks #803 out of 1761 companies in the Construction industry, placing it in the top 45.6%.
Is Nankai Tatsumura Construction Co's Net Margin % too high?
Nankai Tatsumura Construction Co's current Net Margin % of 5.61% is 93% above median its 10-year median of 2.91. The Construction industry median Net Margin % is 3.90. Nankai Tatsumura Construction Co's value of 5.61% is 43.8% above this industry median. Based on the distribution chart, Nankai Tatsumura Construction Co ranks #803 out of 1761 companies in the Construction industry, which is above the industry midpoint. Overall, Nankai Tatsumura Construction Co has a GF Score™ of 67/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Nankai Tatsumura Construction Co's Net Margin % compare to PWR and FIX?
According to the Construction industry distribution chart, Nankai Tatsumura Construction Co ranks #803 out of 1761 companies for Net Margin %. This puts Nankai Tatsumura Construction Co in the upper half of its industry. The industry median Net Margin % is 3.90. Nankai Tatsumura Construction Co's value of 5.61% is 43.8% above this benchmark. While the company's 10-year median is 2.91 vs. the industry median of 3.90, Nankai Tatsumura Construction 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 Net Margin % for a Construction company?
The median Net Margin % among Construction companies is 3.90, based on 1,761 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. Nankai Tatsumura Construction Co's current Net Margin % of 5.61% is 43.8% 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 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 Nankai Tatsumura Construction Co and its competitors. For the Construction industry, the median Net Margin % is 3.90 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Nankai Tatsumura Construction Co's current Net Margin % is 5.61%, which is 93% above median its own 10-year median of 2.91. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Nankai Tatsumura Construction Co stock overvalued right now?
Based on GuruFocus' analysis, Nankai Tatsumura Construction Co (TSE:1850) is currently considered Modestly Overvalued. The stock's GF Value™ is 円346.95, compared to a current price of 円431.00 — trading 24.2% above its estimated fair value. The current Net Margin % is 5.61%, which is 93% above median its 10-year median of 2.91 and 43.8% above the Construction industry median of 3.90. Nankai Tatsumura Construction Co's overall GF Score™ is 67/100 with 1 warning sign 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 Nankai Tatsumura Construction Co (TSE:1850), the current Net Margin % is 5.61% 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 Nankai Tatsumura Construction Co (TSE:1850) Overvalued in 2026?

Based on GuruFocus' analysis, Nankai Tatsumura Construction Co stock appears to be overvalued. The current stock price of 円431.00 is trading 24.2% above its estimated GF Value™ of 円346.95. GuruFocus considers Nankai Tatsumura Construction Co to be Modestly Overvalued.

Key valuation signals for TSE:1850:

  • Net Margin %: 5.61% (93% above median its 10-year median of 2.91)
  • GF Value™: 円346.95 vs. price of 円431.00 (24.2% above fair value)
  • GF Score™: 67/100 with 1 warning sign
  • Industry Position: 43.8% above the Construction median (#803 of 1761)

No single metric tells the full story. See the TSE:1850 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Nankai Tatsumura Construction Co Business Description

Address 3 - chome 5 - 19, Naniwa-ku Nanba Naka, Nanhai Nanba Building, Osaka, JPN, 556-0011
Nankai Tatsumura Construction Co Ltd is engaged in general construction like civil, construction, pipe, electrical, and telecommunications construction, design industry, buying and selling real estate owned as well as other general construction work.
67GF Score

Get the complete analysis for TSE:1850

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

円431.00
Price
円346.95
GF Value