Jukao Engineering (ROCO:1594) Net Margin %: 1.55% (As of Dec. 2025)


ROCO:1594 Jukao Engineering Corp ROCO:1594
61 GF Score
Price NT$8.00
GF Value NT$8.71
Valuation Fairly Valued
! 2 Warning Signs
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What is Jukao Engineering Net Margin %?

Jukao Engineering ROCO:1594 -2.20% 61 Net Margin % is 1.55% as of Dec. 2025. GuruFocus rates ROCO:1594 with a GF Score™ of 61/100 and a GF Value™ of NT$8.71 (Fairly Valued). The stock has 2 warning signs investors should review. Among 1,761 Construction companies, Jukao Engineering ranks worse than 77.4% on this metric.

Net margin is calculated as Net Income divided by its Revenue. Jukao Engineering's Net Income for the six months ended in Dec. 2025 was NT$3.5 Mil. Jukao Engineering's Revenue for the six months ended in Dec. 2025 was NT$223.5 Mil. Therefore, Jukao Engineering's net margin for the quarter that ended in Dec. 2025 was 1.55%.

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

ROCO:1594' s Net Margin % Range Over the Past 10 Years
Min: -9.91   Med: -0.18   Max: 7
Current: -1.17


ROCO:1594's Net Margin % is ranked worse than
77.4% of 1761 companies
in the Construction industry
Industry Median: 3.91 vs ROCO:1594: -1.17

Jukao Engineering  (ROCO:1594) 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.


Jukao Engineering Net Margin % Related Terms


Jukao Engineering Net Margin % Historical Data

* Premium members only.

The historical data trend for Jukao Engineering'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.

Jukao Engineering Net Margin % Chart

Jukao Engineering 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 7.00 -3.62 -9.91 -0.09 -1.17

Jukao Engineering 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 -6.09 -2.52 2.21 -3.81 1.55

ROCO:1594 vs PWR, FIX, EME: Net Margin % Comparison

For the Engineering & Construction subindustry, Jukao Engineering'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.


Jukao Engineering Net Margin % vs Construction Industry

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

* The bar in red indicates where Jukao Engineering's Net Margin % falls into.


ROCO:1594
61GF Score
Jukao Engineering Corp ROCO:1594
Net Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Jukao Engineering 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.

Jukao Engineering'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 )
=-5.314/453.368
=-1.17 %

Jukao Engineering'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 )
=3.454/223.514
=1.55 %

* 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 1.55% mean?
Jukao Engineering (ROCO:1594) has a Net Margin % of 1.55% as of Dec. 2025. Net margin is the ratio of total net income to net sales. View historical data on Jukao Engineering and its competitors. According to the industry distribution chart, Jukao Engineering ranks #1363 out of 1761 companies in the Construction industry, placing it in the top 77.4%.
Is Jukao Engineering's Net Margin % too high?
Jukao Engineering's current Net Margin % is 1.55%. The Construction industry median Net Margin % is 3.91. Jukao Engineering's value of 1.55% is 60.4% below this industry median. Based on the distribution chart, Jukao Engineering ranks #1363 out of 1761 companies in the Construction industry, which is in the bottom quartile relative to peers. Overall, Jukao Engineering has a GF Score™ of 61/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Jukao Engineering's Net Margin % compare to PWR and FIX?
According to the Construction industry distribution chart, Jukao Engineering ranks #1363 out of 1761 companies for Net Margin %. This places Jukao Engineering in the lower half of its industry. The industry median Net Margin % is 3.91. Jukao Engineering's value of 1.55% is 60.4% below this benchmark. 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 3.91, 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. Jukao Engineering's current Net Margin % of 1.55% is 60.4% 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 Jukao Engineering and its competitors. For the Construction industry, the median Net Margin % is 3.91 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Jukao Engineering's current Net Margin % is 1.55%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jukao Engineering stock overvalued right now?
Based on GuruFocus' analysis, Jukao Engineering (ROCO:1594) is currently considered Fairly Valued. The stock's GF Value™ is NT$8.71, compared to a current price of NT$8.00 — trading 8.2% below its estimated fair value. The current Net Margin % is 1.55% and 60.4% below the Construction industry median of 3.91. Jukao Engineering's overall GF Score™ is 61/100 with 2 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 Jukao Engineering (ROCO:1594), the current Net Margin % is 1.55% 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.

Is Jukao Engineering (ROCO:1594) Overvalued in 2026?

Based on GuruFocus' analysis, Jukao Engineering stock appears to be undervalued. The current stock price of NT$8.00 is trading 8.2% below its estimated GF Value™ of NT$8.71. GuruFocus considers Jukao Engineering to be Fairly Valued.

Key valuation signals for ROCO:1594:

  • Net Margin %: 1.55%
  • GF Value™: NT$8.71 vs. price of NT$8.00 (8.2% below fair value)
  • GF Score™: 61/100 with 2 warning signs
  • Industry Position: 60.4% below the Construction median (#1363 of 1761)

No single metric tells the full story. See the ROCO:1594 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Jukao Engineering Business Description

Address No. 4, Lane 19, Qimei Street, No.136, Zhongzheng 4th Road, 11th Floor, Qianjin District, Kaohsiung, TWN, 801
Jukao Engineering Corp, formerly Ju-Kao Engineering Co Ltd is engaged in designing, fabrication manufacturing, erertion, installation and maintenance of new, expansion, revamping and renewing project for power, steel, petroleum, telecom, Gas industries, and application. The company provides machinery equipments installation, repair, and maintenance such as diesel generators, blowers, turbines, chemical machinery, cranes.
61GF Score

Get the complete analysis for ROCO:1594

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

NT$8.00
Price
NT$8.71
GF Value