Grandtech C.G.System (ROCO:6123) Net Margin %: 3.95% (As of Dec. 2025) — Near Median

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ROCO:6123 Grandtech C.G.System Inc ROCO:6123
74 GF Score
Price NT$41.30
GF Value NT$59.08
Valuation Possible Value Trap
! 5 Warning Signs
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What is Grandtech C.G.System Net Margin %?

Grandtech C.G.System ROCO:6123 -1.20% 74 Net Margin % is 3.95% as of Dec. 2025, which is 3% below its 10-year median of 4.08. GuruFocus rates ROCO:6123 with a GF Score™ of 74/100 and a GF Value™ of NT$59.08 (Possible Value Trap). The stock has 5 warning signs investors should review. Among 2,477 Hardware companies, Grandtech C.G.System ranks better than 53.45% on this metric.

Net margin is calculated as Net Income divided by its Revenue. Grandtech C.G.System's Net Income for the three months ended in Dec. 2025 was NT$45 Mil. Grandtech C.G.System's Revenue for the three months ended in Dec. 2025 was NT$1,150 Mil. Therefore, Grandtech C.G.System's net margin for the quarter that ended in Dec. 2025 was 3.95%.

The historical rank and industry rank for Grandtech C.G.System's Net Margin % or its related term are showing as below:

ROCO:6123' s Net Margin % Range Over the Past 10 Years
Min: 3.14   Med: 4.08   Max: 6.06
Current: 3.33


ROCO:6123's Net Margin % is ranked better than
53.45% of 2477 companies
in the Hardware industry
Industry Median: 2.7 vs ROCO:6123: 3.33

Grandtech C.G.System  (ROCO:6123) 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.


Grandtech C.G.System Net Margin % Related Terms


Grandtech C.G.System Net Margin % Historical Data

* Premium members only.

The historical data trend for Grandtech C.G.System'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.

Grandtech C.G.System Net Margin % Chart

Grandtech C.G.System 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 5.67 6.06 4.70 4.09 3.33

Grandtech C.G.System Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 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 4.41 2.88 3.74 2.89 3.95

ROCO:6123 vs SNX, ARW, AVT: Net Margin % Comparison

For the Electronics & Computer Distribution subindustry, Grandtech C.G.System'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.


Grandtech C.G.System Net Margin % vs Hardware Industry

For the Hardware industry and Technology sector, Grandtech C.G.System's Net Margin % distribution charts can be found below:

* The bar in red indicates where Grandtech C.G.System's Net Margin % falls into.


ROCO:6123
74GF Score
Grandtech C.G.System Inc ROCO:6123
Net Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Grandtech C.G.System 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.

Grandtech C.G.System'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 )
=168.269/5058.34
=3.33 %

Grandtech C.G.System'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 )
=45.481/1150.285
=3.95 %

* 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 3.95% mean?
Grandtech C.G.System (ROCO:6123) has a Net Margin % of 3.95% as of Dec. 2025. Net margin is the ratio of total net income to net sales. View historical data on Grandtech C.G.System and its competitors. This is near median its historical median of 4.08. Over the past decade, Grandtech C.G.System's Net Margin % has ranged from 3.14 to 6.06. According to the industry distribution chart, Grandtech C.G.System ranks #1153 out of 2477 companies in the Hardware industry, placing it in the top 46.5%.
Is Grandtech C.G.System's Net Margin % too high?
Grandtech C.G.System's current Net Margin % of 3.95% is near median its 10-year median of 4.08. Over the past 10 years, this metric has ranged from a low of 3.14 to a high of 6.06. The Hardware industry median Net Margin % is 2.70. Grandtech C.G.System's value of 3.95% is 46.3% above this industry median. Based on the distribution chart, Grandtech C.G.System ranks #1153 out of 2477 companies in the Hardware industry, which is above the industry midpoint. Overall, Grandtech C.G.System has a GF Score™ of 74/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Grandtech C.G.System's Net Margin % compare to SNX and ARW?
According to the Hardware industry distribution chart, Grandtech C.G.System ranks #1153 out of 2477 companies for Net Margin %. This puts Grandtech C.G.System in the upper half of its industry. The industry median Net Margin % is 2.70. Grandtech C.G.System's value of 3.95% is 46.3% above this benchmark. Historically, Grandtech C.G.System's own Net Margin % has ranged from 3.14 to 6.06 over the past decade. While the company's 10-year median is 4.08 vs. the industry median of 2.70, Grandtech C.G.System 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 Hardware company?
The median Net Margin % among Hardware companies is 2.70, based on 2,477 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. Grandtech C.G.System's current Net Margin % of 3.95% is 46.3% 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 Grandtech C.G.System and its competitors. For the Hardware industry, the median Net Margin % is 2.70 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Grandtech C.G.System's current Net Margin % is 3.95%, which is near median its own 10-year median of 4.08. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Grandtech C.G.System stock overvalued right now?
Based on GuruFocus' analysis, Grandtech C.G.System (ROCO:6123) is currently considered Possible Value Trap. The stock's GF Value™ is NT$59.08, compared to a current price of NT$41.30 — trading 30.1% below its estimated fair value. The current Net Margin % is 3.95%, which is near median its 10-year median of 4.08 and 46.3% above the Hardware industry median of 2.70. Grandtech C.G.System's overall GF Score™ is 74/100 with 5 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 Grandtech C.G.System (ROCO:6123), the current Net Margin % is 3.95% 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 Grandtech C.G.System (ROCO:6123) Overvalued in 2026?

Based on GuruFocus' analysis, Grandtech C.G.System stock appears to be undervalued. The current stock price of NT$41.30 is trading 30.1% below its estimated GF Value™ of NT$59.08. GuruFocus considers Grandtech C.G.System to be Possible Value Trap.

Key valuation signals for ROCO:6123:

  • Net Margin %: 3.95% (near median its 10-year median of 4.08)
  • GF Value™: NT$59.08 vs. price of NT$41.30 (30.1% below fair value)
  • GF Score™: 74/100 with 5 warning signs
  • Industry Position: 46.3% above the Hardware median (#1153 of 2477)

No single metric tells the full story. See the ROCO:6123 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Grandtech C.G.System Business Description

Address No. 33, Lane 76, Ruiguang Road, 3rd Floor, Neihu District, Taipei, TWN, 114
Grandtech C.G.System Inc engages in the wholesale of books, publishing, the wholesale of computer software, other services (sales agent for computer programming), other consulting services (analysis and planning consulting services of computer management information and automatic systems), and data processing services. The group has two reportable segments: the Taiwan region and the Hong Kong and Macao regions. The main business and products in each region are wholesale of office machinery and equipment, retail sales, and wholesale and retail of information software.
74GF Score

Get the complete analysis for ROCO:6123

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

NT$41.30
Price
NT$59.08
GF Value