Silicon Integrated Systems (TPE:2363) Tax Rate %: 21.49% (As of Mar. 2026)

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TPE:2363 Silicon Integrated Systems Corp TPE:2363
57 GF Score
Price NT$53.70
! 2 Warning Signs
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What is Silicon Integrated Systems Tax Rate %?

Silicon Integrated Systems TPE:2363 +1.32% 57 Tax Rate % is 21.49% as of Mar. 2026. GuruFocus rates TPE:2363 with a GF Score™ of 57/100. The stock has 2 warning signs investors should review.

Tax Rate % is calculated as Tax Expense divided by its Pre-Tax Income. Silicon Integrated Systems's Tax Expense for the three months ended in Mar. 2026 was NT$24 Mil. Silicon Integrated Systems's Pre-Tax Income for the three months ended in Mar. 2026 was NT$112 Mil. Therefore, Silicon Integrated Systems's Tax Rate % for the quarter that ended in Mar. 2026 was 21.49%.

Silicon Integrated Systems Tax Rate % Related Terms

Silicon Integrated Systems Tax Rate % Historical Data

* Premium members only.

The historical data trend for Silicon Integrated Systems's Tax Rate % 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 Tax Rate % Chart

Silicon Integrated Systems Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Tax Rate %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 5.74 10.56 9.57 15.83 9.29

Silicon Integrated Systems Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Tax Rate % 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 -1,672.08 3.96 16.52 28.84 21.49
TPE:2363
57GF Score
Silicon Integrated Systems Corp TPE:2363
Tax Rate % is just one metric. See GF Score™, valuation, warning signs, and more.
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Silicon Integrated Systems Tax Rate % Calculation

Tax Rate % is the ratio of tax expense divided by pretax income, usually presented in percent.

Silicon Integrated Systems's Tax Rate % for the fiscal year that ended in Dec. 2025 is calculated as

Tax Rate %=Tax Expense (A: Dec. 2025 )/Pre-Tax Income (A: Dec. 2025 )
=77.403/832.854
=9.29 %

Silicon Integrated Systems's Tax Rate % for the quarter that ended in Mar. 2026 is calculated as

Tax Rate %=Tax Expense (Q: Mar. 2026 )/Pre-Tax Income (Q: Mar. 2026 )
=24.013/111.759
=21.49 %

* 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 Tax Rate % →
What does a Tax Rate % of 21.49% mean?
Silicon Integrated Systems (TPE:2363) has a Tax Rate % of 21.49% as of Mar. 2026.
Is Silicon Integrated Systems' Tax Rate % too high?
Silicon Integrated Systems' current Tax Rate % is 21.49%. Overall, Silicon Integrated Systems has a GF Score™ of 57/100, reflecting its overall financial health beyond just this single metric.
How does Silicon Integrated Systems' Tax Rate % compare to NVDA and AVGO?
Silicon Integrated Systems' Tax Rate % of 21.49% can be compared against companies in the Semiconductors industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Tax Rate % for a Semiconductors company?
A good Tax Rate % depends on the Semiconductors industry context. However, Tax Rate % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Tax Rate % mean?
A high Tax Rate % can signal that a stock is expensive relative to its fundamentals. Silicon Integrated Systems's current Tax Rate % is 21.49%. 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?
Silicon Integrated Systems (TPE:2363) has a current Tax Rate % of 21.49%. The current Tax Rate % is 21.49%. Silicon Integrated Systems' overall GF Score™ is 57/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Tax Rate % calculated?
Tax Rate % is calculated from a company's financial statements. For Silicon Integrated Systems (TPE:2363), the current Tax Rate % is 21.49% as of Mar. 2026. 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.

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.
57GF Score

Get the complete analysis for TPE:2363

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

NT$53.70
Price