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Sinopower SemiconductorROCO:6435 -2.48%58 Net Margin % is 14.51% as of Dec. 2025, which is 58% above its 10-year median of 9.19. GuruFocus rates ROCO:6435 with a GF Score™ of 58/100 and a GF Value™ of NT$134.78 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 1,022 Semiconductors companies, Sinopower Semiconductor ranks better than 66.24% on this metric.
The historical rank and industry rank for Sinopower Semiconductor's Net Margin % or its related term are showing as below:
ROCO:6435'
s Net Margin % Range Over the Past 10 Years
Min: 5.62 Med: 9.19 Max: 15.18
Current: 10.42
ROCO:6435's Net Margin % is ranked better than 66.24% of 1022
companies
in the Semiconductors industry
Industry Median: 4.25
vs ROCO:6435: 10.42
Sinopower Semiconductor (ROCO:6435) 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.
Sinopower Semiconductor Net Margin % Related Terms
Sinopower Semiconductor Net Margin % Historical Data
* 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:6435 vs NVDA, AVGO, MU: Net Margin % Comparison
For the Semiconductors subindustry, Sinopower Semiconductor'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.
Sinopower Semiconductor Net Margin % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Sinopower Semiconductor's Net Margin % distribution charts can be found below:
* The bar in red indicates where Sinopower Semiconductor'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.
Sinopower Semiconductor (ROCO:6435) has a Net Margin % of 14.51% as of Dec. 2025. Net margin is the ratio of total net income to net sales. View historical data on Sinopower Semiconductor and its competitors. This is 58% above median its historical median of 9.19. Over the past decade, Sinopower Semiconductor's Net Margin % has ranged from 5.62 to 15.18. According to the industry distribution chart, Sinopower Semiconductor ranks #345 out of 1022 companies in the Semiconductors industry, placing it in the top 33.8%.
Is Sinopower Semiconductor's Net Margin % too high?
Sinopower Semiconductor's current Net Margin % of 14.51% is 58% above median its 10-year median of 9.19. Over the past 10 years, this metric has ranged from a low of 5.62 to a high of 15.18. The Semiconductors industry median Net Margin % is 4.25. Sinopower Semiconductor's value of 14.51% is 241.4% above this industry median. Based on the distribution chart, Sinopower Semiconductor ranks #345 out of 1022 companies in the Semiconductors industry, which is above the industry midpoint. Overall, Sinopower Semiconductor has a GF Score™ of 58/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Sinopower Semiconductor's Net Margin % compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Sinopower Semiconductor ranks #345 out of 1022 companies for Net Margin %. This puts Sinopower Semiconductor in the upper half of its industry. The industry median Net Margin % is 4.25. Sinopower Semiconductor's value of 14.51% is 241.4% above this benchmark. Historically, Sinopower Semiconductor's own Net Margin % has ranged from 5.62 to 15.18 over the past decade. While the company's 10-year median is 9.19 vs. the industry median of 4.25, Sinopower Semiconductor 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 4.25, based on 1,022 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. Sinopower Semiconductor's current Net Margin % of 14.51% is 241.4% 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 Sinopower Semiconductor and its competitors. For the Semiconductors industry, the median Net Margin % is 4.25 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sinopower Semiconductor's current Net Margin % is 14.51%, which is 58% above median its own 10-year median of 9.19. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sinopower Semiconductor stock overvalued right now?
Based on GuruFocus' analysis, Sinopower Semiconductor (ROCO:6435) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$134.78, compared to a current price of NT$334.00 — trading 147.8% above its estimated fair value. The current Net Margin % is 14.51%, which is 58% above median its 10-year median of 9.19 and 241.4% above the Semiconductors industry median of 4.25. Sinopower Semiconductor's overall GF Score™ is 58/100 with 6 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 Sinopower Semiconductor (ROCO:6435), the current Net Margin % is 14.51% 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 Sinopower Semiconductor (ROCO:6435) Overvalued in 2026?
Based on GuruFocus' analysis, Sinopower Semiconductor stock appears to be overvalued.
The current stock price of NT$334.00 is trading 147.8% above its estimated GF Value™ of NT$134.78.
GuruFocus considers Sinopower Semiconductor to be Significantly Overvalued.
Key valuation signals for ROCO:6435:
Net Margin %: 14.51% (58% above median its 10-year median of 9.19)
GF Value™: NT$134.78 vs. price of NT$334.00 (147.8% above fair value)
Industry Position: 241.4% above the Semiconductors median (#345 of 1022)
No single metric tells the full story. See the ROCO:6435 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Sinopower Semiconductor Inc is mainly engaged in the research, design, manufacture, and sales of power discrete devices and their modules, as well as high voltage power ICs and their modules. It has only one reportable operating segment. The majority of the company's revenue is derived from the sale of Power Mosfet IC. Geographically, it generates maximum revenue from China and Hong Kong, and the rest from Taiwan and other markets.
58GF Score
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