Ultra ChipROCO:3141 -4.79%67 Net Margin % is 9.32% as of Dec. 2025, which is 17% above its 10-year median of 7.98. GuruFocus rates ROCO:3141 with a GF Score™ of 67/100 and a GF Value™ of NT$68.11 (Fairly Valued). The stock has 8 warning signs investors should review. Among 1,023 Semiconductors companies, Ultra Chip ranks worse than 56.89% on this metric.
Net margin is calculated as Net Income divided by its Revenue. Ultra Chip's Net Income for the
three
months ended in Dec. 2025 was NT$36 Mil. Ultra Chip's Revenue for the
three
months ended in Dec. 2025 was NT$385 Mil. Therefore, Ultra Chip's net margin for the quarter that ended in Dec. 2025 was 9.32%.
The historical rank and industry rank for Ultra Chip's Net Margin % or its related term are showing as below:
ROCO:3141'
s Net Margin % Range Over the Past 10 Years
Min: 2.48 Med: 7.98 Max: 25.2
Current: 2.48
ROCO:3141's Net Margin % is ranked worse than 56.89% of 1023
companies
in the Semiconductors industry
Industry Median: 4.17
vs ROCO:3141: 2.48
Ultra Chip (ROCO:3141) 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.
Ultra Chip Net Margin % Related Terms
Ultra Chip Net Margin % Historical Data
* Premium members only.
The historical data trend for Ultra Chip'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.
ROCO:3141 vs NVDA, AVGO, MU: Net Margin % Comparison
For the Semiconductors subindustry, Ultra Chip'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.
Ultra Chip Net Margin % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Ultra Chip's Net Margin % distribution charts can be found below:
* The bar in red indicates where Ultra Chip's Net Margin % falls into.
* 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.
Ultra Chip (ROCO:3141) has a Net Margin % of 9.32% as of Dec. 2025. Net margin is the ratio of total net income to net sales. View historical data on Ultra Chip and its competitors. This is 17% above median its historical median of 7.98. Over the past decade, Ultra Chip's Net Margin % has ranged from 2.48 to 25.20. According to the industry distribution chart, Ultra Chip ranks #582 out of 1023 companies in the Semiconductors industry, placing it in the top 56.9%.
Is Ultra Chip's Net Margin % too high?
Ultra Chip's current Net Margin % of 9.32% is 17% above median its 10-year median of 7.98. Over the past 10 years, this metric has ranged from a low of 2.48 to a high of 25.20. The Semiconductors industry median Net Margin % is 4.17. Ultra Chip's value of 9.32% is 123.5% above this industry median. Based on the distribution chart, Ultra Chip ranks #582 out of 1023 companies in the Semiconductors industry, which is below the industry midpoint. Overall, Ultra Chip has a GF Score™ of 67/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Ultra Chip's Net Margin % compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Ultra Chip ranks #582 out of 1023 companies for Net Margin %. This places Ultra Chip in the lower half of its industry. The industry median Net Margin % is 4.17. Ultra Chip's value of 9.32% is 123.5% above this benchmark. Historically, Ultra Chip's own Net Margin % has ranged from 2.48 to 25.20 over the past decade. While the company's 10-year median is 7.98 vs. the industry median of 4.17, Ultra Chip 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 Semiconductors company?
The median Net Margin % among Semiconductors companies is 4.17, based on 1,023 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. Ultra Chip's current Net Margin % of 9.32% is 123.5% 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 Ultra Chip and its competitors. For the Semiconductors industry, the median Net Margin % is 4.17 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Ultra Chip's current Net Margin % is 9.32%, which is 17% above median its own 10-year median of 7.98. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ultra Chip stock overvalued right now?
Based on GuruFocus' analysis, Ultra Chip (ROCO:3141) is currently considered Fairly Valued. The stock's GF Value™ is NT$68.11, compared to a current price of NT$71.50 — trading 5% above its estimated fair value. The current Net Margin % is 9.32%, which is 17% above median its 10-year median of 7.98 and 123.5% above the Semiconductors industry median of 4.17. Ultra Chip's overall GF Score™ is 67/100 with 8 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 Ultra Chip (ROCO:3141), the current Net Margin % is 9.32% 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 Ultra Chip (ROCO:3141) Overvalued in 2026?
Based on GuruFocus' analysis, Ultra Chip stock appears to be overvalued.
The current stock price of NT$71.50 is trading 5% above its estimated GF Value™ of NT$68.11.
GuruFocus considers Ultra Chip to be Fairly Valued.
Key valuation signals for ROCO:3141:
Net Margin %: 9.32% (17% above median its 10-year median of 7.98)
GF Value™: NT$68.11 vs. price of NT$71.50 (5% above fair value)
Industry Position: 123.5% above the Semiconductors median (#582 of 1023)
No single metric tells the full story. See the ROCO:3141 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Ultra Chip Inc is engaged in the design and sale of mobile display driver IC products. Its products include professional display, bistable display, and Motor IC. The revenue of the group mainly comes from the design sales and business of liquid crystal display product driver IC. Geographically, it operates in Aisa, Europe, and Others with majority of revenue deriving from Asia region.
67GF Score
Get the complete analysis for ROCO:3141
Net Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ROCO:3141 has been successfully added to your 
