Koyo International (SGX:5OC) Net Margin %: 3.49% (As of Dec. 2025) — 32% Above 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.

What is Koyo International Net Margin %?

Koyo International SGX:5OC -16.67% Net Margin % is 3.49% as of Dec. 2025, which is 32% above its 10-year median of 2.65. The stock has 3 warning signs investors should review. Among 1,764 Construction companies, Koyo International ranks worse than 57.54% on this metric.

Net margin is calculated as Net Income divided by its Revenue. Koyo International's Net Income for the six months ended in Dec. 2025 was S$3.0 Mil. Koyo International's Revenue for the six months ended in Dec. 2025 was S$86.1 Mil. Therefore, Koyo International's net margin for the quarter that ended in Dec. 2025 was 3.49%.

The historical rank and industry rank for Koyo International's Net Margin % or its related term are showing as below:

SGX:5OC' s Net Margin % Range Over the Past 10 Years
Min: -15.99   Med: 2.65   Max: 7.17
Current: 2.78


SGX:5OC's Net Margin % is ranked worse than
57.54% of 1764 companies
in the Construction industry
Industry Median: 3.9 vs SGX:5OC: 2.78

Koyo International  (SGX:5OC) 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.


Koyo International Net Margin % Related Terms


Koyo International Net Margin % Historical Data

* Premium members only.

The historical data trend for Koyo International'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.

Koyo International Net Margin % Chart

Koyo International Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Net Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -3.22 -15.99 2.52 0.12 2.78

Koyo International Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
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 11.29 0.19 0.04 0.88 3.49

SGX:5OC vs PWR, FIX, EME: Net Margin % Comparison

For the Engineering & Construction subindustry, Koyo International'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.


Koyo International Net Margin % vs Construction Industry

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

* The bar in red indicates where Koyo International's Net Margin % falls into.



Koyo International 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.

Koyo International's Net Margin for the fiscal year that ended in Dec. 2025 is calculated as

Net Margin=Net Income (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=3.298/118.842
=2.78 %

Koyo International's Net Margin for the quarter that ended in Dec. 2025 is calculated as

Net Margin=Net Income (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=3.01/86.141
=3.49 %

* 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 3.49% mean?
Koyo International (SGX:5OC) has a Net Margin % of 3.49% as of Dec. 2025. Net margin is the ratio of total net income to net sales. View historical data on Koyo International and its competitors. This is 32% above median its historical median of 2.65. According to the industry distribution chart, Koyo International ranks #1015 out of 1764 companies in the Construction industry, placing it in the top 57.5%.
Is Koyo International's Net Margin % too high?
Koyo International's current Net Margin % of 3.49% is 32% above median its 10-year median of 2.65. The Construction industry median Net Margin % is 3.90. Koyo International's value of 3.49% is 10.5% below this industry median. Based on the distribution chart, Koyo International ranks #1015 out of 1764 companies in the Construction industry, which is below the industry midpoint.
How does Koyo International's Net Margin % compare to PWR and FIX?
According to the Construction industry distribution chart, Koyo International ranks #1015 out of 1764 companies for Net Margin %. This places Koyo International in the lower half of its industry. The industry median Net Margin % is 3.90. Koyo International's value of 3.49% is 10.5% below this benchmark. While the company's 10-year median is 2.65 vs. the industry median of 3.90, Koyo International 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 Construction company?
The median Net Margin % among Construction companies is 3.90, based on 1,764 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. Koyo International's current Net Margin % of 3.49% is 10.5% 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 Koyo International 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. Koyo International's current Net Margin % is 3.49%, which is 32% above median its own 10-year median of 2.65. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Koyo International stock overvalued right now?
Based on GuruFocus' analysis, Koyo International (SGX:5OC) is currently considered Significantly Undervalued. The stock's GF Value™ is S$0.12, compared to a current price of S$0.06 — trading 54.2% below its estimated fair value. The current Net Margin % is 3.49%, which is 32% above median its 10-year median of 2.65 and 10.5% below the Construction industry median of 3.90. 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 Koyo International (SGX:5OC), the current Net Margin % is 3.49% as of Dec. 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.

Koyo International Business Description

Address 33 Ubi Avenue 3, Number 02-16, Singapore, SGP, 408868
Koyo International Ltd is a Singapore-based investment holding company and is involved in the business of providing integrated mechanical and electrical engineering (M&E) services. The operating segments of the group are Mechanical Engineering, which designs and installs air-conditioning & mechanical ventilation, plumbing & sanitary installation, fire prevention, and protection systems as well as integrated systems; Electrical Engineering segment designs and install high & low tension electrical distribution systems, as well as communications, audio-visual, and securities systems; and Facilities Management segment provide maintenance, repair & replacement services for commercial buildings, hotels, schools, and university, and Investment holding segment.