Silicon Integrated Systems (TPE:2363) Net Margin %: 4.53% (As of Dec. 2025)

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.

TPE:2363 Silicon Integrated Systems Corp TPE:2363
70 GF Score
Price NT$62.10
GF Value NT$543.60
Valuation Possible Value Trap
! 5 Warning Signs
View Full Analysis

What is Silicon Integrated Systems Net Margin %?

Silicon Integrated Systems TPE:2363 -5.19% 70 Net Margin % is 4.53% as of Dec. 2025. GuruFocus rates TPE:2363 with a GF Score™ of 70/100 and a GF Value™ of NT$543.60 (Possible Value Trap). The stock has 5 warning signs investors should review. Among 1,022 Semiconductors companies, Silicon Integrated Systems ranks better than 92.86% on this metric.

Net margin is calculated as Net Income divided by its Revenue. Silicon Integrated Systems's Net Income for the three months ended in Dec. 2025 was NT$37 Mil. Silicon Integrated Systems's Revenue for the three months ended in Dec. 2025 was NT$821 Mil. Therefore, Silicon Integrated Systems's net margin for the quarter that ended in Dec. 2025 was 4.53%.

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

TPE:2363' s Net Margin % Range Over the Past 10 Years
Min: -186.97   Med: -25.3   Max: 305.19
Current: 27.94


TPE:2363's Net Margin % is ranked better than
92.86% of 1022 companies
in the Semiconductors industry
Industry Median: 4.25 vs TPE:2363: 27.94

Silicon Integrated Systems  (TPE:2363) 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.


Silicon Integrated Systems Net Margin % Related Terms


Silicon Integrated Systems Net Margin % Historical Data

* Premium members only.

The historical data trend for Silicon Integrated Systems'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.

Silicon Integrated Systems Net Margin % Chart

Silicon Integrated Systems 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 78.65 265.45 305.19 67.51 27.94

Silicon Integrated Systems 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 -3.75 -0.14 97.01 15.03 4.53

TPE:2363 vs NVDA, AVGO, MU: Net Margin % Comparison

For the Semiconductors subindustry, Silicon Integrated Systems'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.


Silicon Integrated Systems Net Margin % vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Silicon Integrated Systems's Net Margin % distribution charts can be found below:

* The bar in red indicates where Silicon Integrated Systems's Net Margin % falls into.


TPE:2363
70GF Score
Silicon Integrated Systems Corp TPE:2363
Net Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Silicon Integrated Systems 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.

Silicon Integrated Systems'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 )
=788.226/2821.137
=27.94 %

Silicon Integrated Systems'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 )
=37.174/821.141
=4.53 %

* 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 4.53% mean?
Silicon Integrated Systems (TPE:2363) has a Net Margin % of 4.53% as of Dec. 2025. Net margin is the ratio of total net income to net sales. View historical data on Silicon Integrated Systems and its competitors. According to the industry distribution chart, Silicon Integrated Systems ranks #73 out of 1022 companies in the Semiconductors industry, placing it in the top 7.1%.
Is Silicon Integrated Systems' Net Margin % too high?
Silicon Integrated Systems' current Net Margin % is 4.53%. The Semiconductors industry median Net Margin % is 4.25. Silicon Integrated Systems' value of 4.53% is 6.6% above this industry median. Based on the distribution chart, Silicon Integrated Systems ranks #73 out of 1022 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Silicon Integrated Systems has a GF Score™ of 70/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Silicon Integrated Systems' Net Margin % compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Silicon Integrated Systems ranks #73 out of 1022 companies for Net Margin %. This places Silicon Integrated Systems in the top 7% of its industry — outperforming the majority of peers. The industry median Net Margin % is 4.25. Silicon Integrated Systems' value of 4.53% is 6.6% above 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 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. Silicon Integrated Systems's current Net Margin % of 4.53% is 6.6% 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 Silicon Integrated Systems 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. Silicon Integrated Systems's current Net Margin % is 4.53%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Silicon Integrated Systems stock overvalued right now?
Based on GuruFocus' analysis, Silicon Integrated Systems (TPE:2363) is currently considered Possible Value Trap. The stock's GF Value™ is NT$543.60, compared to a current price of NT$62.10 — trading 88.6% below its estimated fair value. The current Net Margin % is 4.53% and 6.6% above the Semiconductors industry median of 4.25. Silicon Integrated Systems' overall GF Score™ is 70/100 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 Silicon Integrated Systems (TPE:2363), the current Net Margin % is 4.53% 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 Silicon Integrated Systems (TPE:2363) Overvalued in 2026?

Based on GuruFocus' analysis, Silicon Integrated Systems stock appears to be undervalued. The current stock price of NT$62.10 is trading 88.6% below its estimated GF Value™ of NT$543.60. GuruFocus considers Silicon Integrated Systems to be Possible Value Trap.

Key valuation signals for TPE:2363:

  • Net Margin %: 4.53%
  • GF Value™: NT$543.60 vs. price of NT$62.10 (88.6% below fair value)
  • GF Score™: 70/100 with 5 warning signs
  • Industry Position: 6.6% above the Semiconductors median (#73 of 1022)

No single metric tells the full story. See the TPE:2363 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Silicon Integrated Systems Business Description

Address No. 180, Gongdao 5th Road, Section 2, Hsinchu City, TWN, 300046
Silicon Integrated Systems Corp is engaged in the design and development, production, manufacturing and selling of integrated circuits and the related components, system products, design of the integrated circuits, testing and assembly service of I/O precision packaging, and import and export business for the aforementioned products. The majority sales of the Group come from touch ICs, active stylus controller chips, touch panel modules, microelectromechanical microphone chips and design service.
70GF Score

Get the complete analysis for TPE:2363

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

NT$62.10
Price
NT$543.60
GF Value