Sirtec International Co (ROCO:5356) Pretax Margin %: 2.61% (As of Dec. 2025) — 55% Below Median


ROCO:5356 Sirtec International Co Ltd ROCO:5356
62 GF Score
Price NT$27.80
GF Value NT$26.90
Valuation Fairly Valued
! 6 Warning Signs
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What is Sirtec International Co Pretax Margin %?

Sirtec International Co ROCO:5356 +0.91% 62 Pretax Margin % is 2.61% as of Dec. 2025, which is 55% below its 10-year median of 5.77. GuruFocus rates ROCO:5356 with a GF Score™ of 62/100 and a GF Value™ of NT$26.90 (Fairly Valued). The stock has 6 warning signs investors should review. Among 2,471 Hardware companies, Sirtec International Co ranks worse than 57.67% on this metric.

Pre-Tax margin is calculated as Pre-Tax Income divided by its Revenue. Sirtec International Co's Pre-Tax Income for the three months ended in Dec. 2025 was NT$21 Mil. Sirtec International Co's Revenue for the three months ended in Dec. 2025 was NT$815 Mil. Therefore, Sirtec International Co's pretax margin for the quarter that ended in Dec. 2025 was 2.61%.

The historical rank and industry rank for Sirtec International Co's Pretax Margin % or its related term are showing as below:

ROCO:5356' s Pretax Margin % Range Over the Past 10 Years
Min: -1.34   Med: 5.77   Max: 18.33
Current: 2.12


ROCO:5356's Pretax Margin % is ranked worse than
57.67% of 2471 companies
in the Hardware industry
Industry Median: 3.59 vs ROCO:5356: 2.12

Sirtec International Co  (ROCO:5356) Pretax Margin % Explanation

The pretax margin, as know as pretax profit margin, is widely used to measure the operating efficiency of a company before deducting taxes.

The pretax margin is sometimes preferred over the net margin as tax expenditures can make profitability comparisons between companies misleading.

It is a useful tool to compare companies operating in the same sector and less effective when comparing companies from other sectors as each industry generally has different operating expenses and sales patterns.

The long term trend of the pretax margin is a good indicator of the competitiveness and health of the business.


Sirtec International Co Pretax Margin % Related Terms


Sirtec International Co Pretax Margin % Historical Data

* Premium members only.

The historical data trend for Sirtec International Co's Pretax 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.

Sirtec International Co Pretax Margin % Chart

Sirtec International Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Pretax Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -1.34 -0.96 18.33 8.06 2.12

Sirtec International Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Pretax 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 6.11 5.17 -14.65 13.43 2.61

ROCO:5356 vs APH, GLW: Pretax Margin % Comparison

For the Electronic Components subindustry, Sirtec International Co's Pretax Margin %, along with its competitors' market caps and Pretax 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.


Sirtec International Co Pretax Margin % vs Hardware Industry

For the Hardware industry and Technology sector, Sirtec International Co's Pretax Margin % distribution charts can be found below:

* The bar in red indicates where Sirtec International Co's Pretax Margin % falls into.


ROCO:5356
62GF Score
Sirtec International Co Ltd ROCO:5356
Pretax Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Sirtec International Co Pretax Margin % Calculation

Pretax margin - also known as pretax profit margin is the ratio of Pretax Income divided by net sales or Revenue, usually presented in percent.

Sirtec International Co's Pretax Margin for the fiscal year that ended in Dec. 2025 is calculated as

Pretax Margin=Pre-Tax Income (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=71.051/3354.983
=2.12 %

Sirtec International Co's Pretax Margin for the quarter that ended in Dec. 2025 is calculated as

Pretax Margin=Pre-Tax Income (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=21.312/815.496
=2.61 %

* 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 Pretax Margin % →
What does a Pretax Margin % of 2.61% mean?
Sirtec International Co (ROCO:5356) has a Pretax Margin % of 2.61% as of Dec. 2025. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Sirtec International Co and its competitors. This is 55% below median its historical median of 5.77. According to the industry distribution chart, Sirtec International Co ranks #1425 out of 2471 companies in the Hardware industry, placing it in the top 57.7%.
Is Sirtec International Co's Pretax Margin % too high?
Sirtec International Co's current Pretax Margin % of 2.61% is 55% below median its 10-year median of 5.77. The Hardware industry median Pretax Margin % is 3.59. Sirtec International Co's value of 2.61% is 27.3% below this industry median. Based on the distribution chart, Sirtec International Co ranks #1425 out of 2471 companies in the Hardware industry, which is below the industry midpoint. Overall, Sirtec International Co has a GF Score™ of 62/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Sirtec International Co's Pretax Margin % compare to APH and GLW?
According to the Hardware industry distribution chart, Sirtec International Co ranks #1425 out of 2471 companies for Pretax Margin %. This places Sirtec International Co in the lower half of its industry. The industry median Pretax Margin % is 3.59. Sirtec International Co's value of 2.61% is 27.3% below this benchmark. While the company's 10-year median is 5.77 vs. the industry median of 3.59, Sirtec International Co has consistently been below 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 Pretax Margin % for a Hardware company?
The median Pretax Margin % among Hardware companies is 3.59, based on 2,471 companies in the industry. Companies in the top quartile (top 25%) have a Pretax Margin % significantly above this median, while those in the bottom quartile fall well below. However, Pretax Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Sirtec International Co's current Pretax Margin % of 2.61% is 27.3% below 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 Pretax Margin % mean?
A high Pretax Margin % can signal that a stock is expensive relative to its fundamentals. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Sirtec International Co and its competitors. For the Hardware industry, the median Pretax Margin % is 3.59 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sirtec International Co's current Pretax Margin % is 2.61%, which is 55% below median its own 10-year median of 5.77. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sirtec International Co stock overvalued right now?
Based on GuruFocus' analysis, Sirtec International Co (ROCO:5356) is currently considered Fairly Valued. The stock's GF Value™ is NT$26.90, compared to a current price of NT$27.80 — trading 3.3% above its estimated fair value. The current Pretax Margin % is 2.61%, which is 55% below median its 10-year median of 5.77 and 27.3% below the Hardware industry median of 3.59. Sirtec International Co's overall GF Score™ is 62/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Pretax Margin % calculated?
Pretax Margin % is calculated from a company's financial statements. For Sirtec International Co (ROCO:5356), the current Pretax Margin % is 2.61% 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 Sirtec International Co (ROCO:5356) Overvalued in 2026?

Based on GuruFocus' analysis, Sirtec International Co stock appears to be overvalued. The current stock price of NT$27.80 is trading 3.3% above its estimated GF Value™ of NT$26.90. GuruFocus considers Sirtec International Co to be Fairly Valued.

Key valuation signals for ROCO:5356:

  • Pretax Margin %: 2.61% (55% below median its 10-year median of 5.77)
  • GF Value™: NT$26.90 vs. price of NT$27.80 (3.3% above fair value)
  • GF Score™: 62/100 with 6 warning signs
  • Industry Position: 27.3% below the Hardware median (#1425 of 2471)

No single metric tells the full story. See the ROCO:5356 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Sirtec International Co Business Description

Address Guanqian Road, 3rd Floor, No.49, Zhongzheng District, Taipei, TWN, 100
Sirtec International Co Ltd is engaged in electronic design, mold design, and manufacturing. In addition, it is also involved in electronic product assembly, plastic injection and molding, product processing, and manufacturing. Geographically, the company generates a majority of revenue from China and the rest from Taiwan.
62GF Score

Get the complete analysis for ROCO:5356

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

NT$27.80
Price
NT$26.90
GF Value