Taiyo Kisokogyo Co (TSE:1758) Gross Margin %: 8.34% (As of Jan. 2026) — 25% Below Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

TSE:1758 Taiyo Kisokogyo Co Ltd TSE:1758
67 GF Score
Price 円2,394.00
GF Value 円1,957.32
Valuation Modestly Overvalued
! 2 Warning Signs
View Full Analysis

What is Taiyo Kisokogyo Co Gross Margin %?

Taiyo Kisokogyo Co TSE:1758 +1.44% 67 Gross Margin % is 8.34% as of Jan. 2026, which is 25% below its 10-year median of 11.17. GuruFocus rates TSE:1758 with a GF Score™ of 67/100 and a GF Value™ of 円1,957.32 (Modestly Overvalued). The stock has 2 warning signs investors should review. Among 1,738 Construction companies, Taiyo Kisokogyo Co ranks worse than 77.27% on this metric.

Gross Margin % is calculated as gross profit divided by its revenue. Taiyo Kisokogyo Co's Gross Profit for the three months ended in Jan. 2026 was 円330 Mil. Taiyo Kisokogyo Co's Revenue for the three months ended in Jan. 2026 was 円3,951 Mil. Therefore, Taiyo Kisokogyo Co's Gross Margin % for the quarter that ended in Jan. 2026 was 8.34%.

Warning Sign:

Taiyo Kisokogyo Co Ltd gross margin has been in long-term decline. The average rate of decline per year is -4.6%.


The historical rank and industry rank for Taiyo Kisokogyo Co's Gross Margin % or its related term are showing as below:

TSE:1758' s Gross Margin % Range Over the Past 10 Years
Min: 8.56   Med: 11.17   Max: 12.62
Current: 10.98


During the past 13 years, the highest Gross Margin % of Taiyo Kisokogyo Co was 12.62%. The lowest was 8.56%. And the median was 11.17%.

TSE:1758's Gross Margin % is ranked worse than
77.27% of 1738 companies
in the Construction industry
Industry Median: 20.685 vs TSE:1758: 10.98

Taiyo Kisokogyo Co had a gross margin of 8.34% for the quarter that ended in Jan. 2026 => No sustainable competitive advantage

The 5-Year average Growth Rate of Gross Margin for Taiyo Kisokogyo Co was -4.60% per year.


Taiyo Kisokogyo Co  (TSE:1758) Gross Margin % Explanation

Warren Buffett believes that firms with excellent long term economics tend to have consistently higher margins.

Durable competitive advantage creates a high Gross Margin % because of the freedom to price in excess of cost. Companies can be categorized by their Gross Margin %

1. Greater than 40% = Durable competitive advantage
2. Less than 40% = Competition eroding margins
3. Less than 20% = no sustainable competitive advantage
Consistency of Gross Margin is key

Taiyo Kisokogyo Co had a gross margin of 8.34% for the quarter that ended in Jan. 2026 => No sustainable competitive advantage


Be Aware

If a company loses its competitive advantages, usually its gross margin declines well before its sales declines. Watching Gross Margin % and Operating Margin % closely helps avoid value trap situations.


Taiyo Kisokogyo Co Gross Margin % Related Terms


Taiyo Kisokogyo Co Gross Margin % Historical Data

* Premium members only.

The historical data trend for Taiyo Kisokogyo Co's Gross 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.

Taiyo Kisokogyo Co Gross Margin % Chart

Taiyo Kisokogyo Co Annual Data
Trend Jan17 Jan18 Jan19 Jan20 Jan21 Jan22 Jan23 Jan24 Jan25 Jan26
Gross Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 11.16 11.21 9.12 8.49 9.76

Taiyo Kisokogyo Co Quarterly Data
Apr21 Jul21 Oct21 Jan22 Apr22 Jul22 Oct22 Jan23 Apr23 Jul23 Oct23 Jan24 Apr24 Jul24 Jan25 Apr25 Jul25 Oct25 Jan26 Apr26
Gross 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 11.05 10.19 9.84 8.34 15.28

TSE:1758 vs PWR, FIX, EME: Gross Margin % Comparison

For the Engineering & Construction subindustry, Taiyo Kisokogyo Co's Gross Margin %, along with its competitors' market caps and Gross 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.


Taiyo Kisokogyo Co Gross Margin % vs Construction Industry

For the Construction industry and Industrials sector, Taiyo Kisokogyo Co's Gross Margin % distribution charts can be found below:

* The bar in red indicates where Taiyo Kisokogyo Co's Gross Margin % falls into.


TSE:1758
67GF Score
Taiyo Kisokogyo Co Ltd TSE:1758
Gross Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Taiyo Kisokogyo Co Gross Margin % Calculation

Gross Margin is the percentage of Gross Profit out of sales or Revenue.

Taiyo Kisokogyo Co's Gross Margin for the fiscal year that ended in Jan. 2026 is calculated as

Gross Margin % (A: Jan. 2026 )=Gross Profit (A: Jan. 2026 ) / Revenue (A: Jan. 2026 )
=1416.3 / 14511.488
=(Revenue - Cost of Goods Sold) / Revenue
=(14511.488 - 13095.236) / 14511.488
=9.76 %

Taiyo Kisokogyo Co's Gross Margin for the quarter that ended in Jan. 2026 is calculated as


Gross Margin % (Q: Jan. 2026 )=Gross Profit (Q: Jan. 2026 ) / Revenue (Q: Jan. 2026 )
=329.5 / 3951.195
=(Revenue - Cost of Goods Sold) / Revenue
=(3951.195 - 3621.667) / 3951.195
=8.34 %

* 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.

A positive Gross Profit is only the first step for a company to make a net profit. The gross profit needs to be big enough to also cover related labor, equipment, rental, marketing/advertising, research and development and a lot of other costs in selling the products.

Frequently Asked Questions Learn more about Gross Margin % →
What does a Gross Margin % of 8.34% mean?
Taiyo Kisokogyo Co (TSE:1758) has a Gross Margin % of 8.34% as of Jan. 2026. Gross margin is the ratio of total gross profit to net sales. View historical data on Taiyo Kisokogyo Co and its competitors. This is 25% below median its historical median of 11.17. Over the past decade, Taiyo Kisokogyo Co's Gross Margin % has ranged from 8.56 to 12.62. According to the industry distribution chart, Taiyo Kisokogyo Co ranks #1343 out of 1738 companies in the Construction industry, placing it in the top 77.3%.
Is Taiyo Kisokogyo Co's Gross Margin % too high?
Taiyo Kisokogyo Co's current Gross Margin % of 8.34% is 25% below median its 10-year median of 11.17. Over the past 10 years, this metric has ranged from a low of 8.56 to a high of 12.62. The Construction industry median Gross Margin % is 20.69. Taiyo Kisokogyo Co's value of 8.34% is 59.7% below this industry median. Based on the distribution chart, Taiyo Kisokogyo Co ranks #1343 out of 1738 companies in the Construction industry, which is in the bottom quartile relative to peers. Overall, Taiyo Kisokogyo 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 Taiyo Kisokogyo Co's Gross Margin % compare to PWR and FIX?
According to the Construction industry distribution chart, Taiyo Kisokogyo Co ranks #1343 out of 1738 companies for Gross Margin %. This places Taiyo Kisokogyo Co in the lower half of its industry. The industry median Gross Margin % is 20.69. Taiyo Kisokogyo Co's value of 8.34% is 59.7% below this benchmark. Historically, Taiyo Kisokogyo Co's own Gross Margin % has ranged from 8.56 to 12.62 over the past decade. While the company's 10-year median is 11.17 vs. the industry median of 20.69, Taiyo Kisokogyo 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 Gross Margin % for a Construction company?
The median Gross Margin % among Construction companies is 20.69, based on 1,738 companies in the industry. Companies in the top quartile (top 25%) have a Gross Margin % significantly above this median, while those in the bottom quartile fall well below. However, Gross Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Taiyo Kisokogyo Co's current Gross Margin % of 8.34% is 59.7% 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 Gross Margin % mean?
A high Gross Margin % can signal that a stock is expensive relative to its fundamentals. Gross margin is the ratio of total gross profit to net sales. View historical data on Taiyo Kisokogyo Co and its competitors. For the Construction industry, the median Gross Margin % is 20.69 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Taiyo Kisokogyo Co's current Gross Margin % is 8.34%, which is 25% below median its own 10-year median of 11.17. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Taiyo Kisokogyo Co stock overvalued right now?
Based on GuruFocus' analysis, Taiyo Kisokogyo Co (TSE:1758) is currently considered Modestly Overvalued. The stock's GF Value™ is 円1,957.32, compared to a current price of 円2,394.00 — trading 22.3% above its estimated fair value. The current Gross Margin % is 8.34%, which is 25% below median its 10-year median of 11.17 and 59.7% below the Construction industry median of 20.69. Taiyo Kisokogyo Co's overall GF Score™ is 67/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Gross Margin % calculated?
Gross Margin % is calculated from a company's financial statements. For Taiyo Kisokogyo Co (TSE:1758), the current Gross Margin % is 8.34% 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 Taiyo Kisokogyo Co (TSE:1758) Overvalued in 2026?

Based on GuruFocus' analysis, Taiyo Kisokogyo Co stock appears to be overvalued. The current stock price of 円2,394.00 is trading 22.3% above its estimated GF Value™ of 円1,957.32. GuruFocus considers Taiyo Kisokogyo Co to be Modestly Overvalued.

Key valuation signals for TSE:1758:

  • Gross Margin %: 8.34% (25% below median its 10-year median of 11.17)
  • GF Value™: 円1,957.32 vs. price of 円2,394.00 (22.3% above fair value)
  • GF Score™: 67/100 with 2 warning signs
  • Industry Position: 59.7% below the Construction median (#1343 of 1738)

No single metric tells the full story. See the TSE:1758 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Taiyo Kisokogyo Co Business Description

Address Nakagawa-ku Yanagimori cho 107, 1st Floor, Taiyo building, Aichi prefecture, Nagoya, JPN, 454-0871
Taiyo Kisokogyo Co Ltd is a Japanese construction company engaged in civil engineering and construction activities. The company is involved in housing-related works, environmental works, construction, machinery manufacturing and sales, and renewable energy works.
67GF Score

Get the complete analysis for TSE:1758

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

円2,394.00
Price
円1,957.32
GF Value