Biostar Microtech International (TPE:2399) Pretax Margin %: 18.20% (As of Dec. 2025) — 1617% Above Median


TPE:2399 Biostar Microtech International Corp TPE:2399
50 GF Score
Price NT$49.50
GF Value NT$17.37
Valuation Significantly Overvalued
! 7 Warning Signs
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What is Biostar Microtech International Pretax Margin %?

Biostar Microtech International TPE:2399 -10.00% 50 Pretax Margin % is 18.20% as of Dec. 2025, which is 1617% above its 10-year median of 1.06. GuruFocus rates TPE:2399 with a GF Score™ of 50/100 and a GF Value™ of NT$17.37 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 2,471 Hardware companies, Biostar Microtech International ranks worse than 60.99% on this metric.

Pre-Tax margin is calculated as Pre-Tax Income divided by its Revenue. Biostar Microtech International's Pre-Tax Income for the three months ended in Dec. 2025 was NT$58 Mil. Biostar Microtech International's Revenue for the three months ended in Dec. 2025 was NT$318 Mil. Therefore, Biostar Microtech International's pretax margin for the quarter that ended in Dec. 2025 was 18.20%.

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

TPE:2399' s Pretax Margin % Range Over the Past 10 Years
Min: -6.55   Med: 1.06   Max: 14.66
Current: 1.56


TPE:2399's Pretax Margin % is ranked worse than
60.99% of 2471 companies
in the Hardware industry
Industry Median: 3.59 vs TPE:2399: 1.56

Biostar Microtech International  (TPE:2399) 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.


Biostar Microtech International Pretax Margin % Related Terms


Biostar Microtech International Pretax Margin % Historical Data

* Premium members only.

The historical data trend for Biostar Microtech International'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.

Biostar Microtech International Pretax Margin % Chart

Biostar Microtech International 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 14.66 0.72 -4.99 1.40 1.56

Biostar Microtech International 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 -0.71 2.60 -18.07 8.15 18.20

TPE:2399 vs SNDK, DELL, STX: Pretax Margin % Comparison

For the Computer Hardware subindustry, Biostar Microtech International'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.


Biostar Microtech International Pretax Margin % vs Hardware Industry

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

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


TPE:2399
50GF Score
Biostar Microtech International Corp TPE:2399
Pretax Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Biostar Microtech International 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.

Biostar Microtech International'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 )
=27.057/1734.165
=1.56 %

Biostar Microtech International'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 )
=57.973/318.495
=18.20 %

* 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 18.20% mean?
Biostar Microtech International (TPE:2399) has a Pretax Margin % of 18.20% as of Dec. 2025. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Biostar Microtech International and its competitors. This is 1617% above median its historical median of 1.06. According to the industry distribution chart, Biostar Microtech International ranks #1507 out of 2471 companies in the Hardware industry, placing it in the top 61%.
Is Biostar Microtech International's Pretax Margin % too high?
Biostar Microtech International's current Pretax Margin % of 18.20% is 1617% above median its 10-year median of 1.06. The Hardware industry median Pretax Margin % is 3.59. Biostar Microtech International's value of 18.20% is 407% above this industry median. Based on the distribution chart, Biostar Microtech International ranks #1507 out of 2471 companies in the Hardware industry, which is below the industry midpoint. Overall, Biostar Microtech International has a GF Score™ of 50/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Biostar Microtech International's Pretax Margin % compare to SNDK and DELL?
According to the Hardware industry distribution chart, Biostar Microtech International ranks #1507 out of 2471 companies for Pretax Margin %. This places Biostar Microtech International in the lower half of its industry. The industry median Pretax Margin % is 3.59. Biostar Microtech International's value of 18.20% is 407% above this benchmark. While the company's 10-year median is 1.06 vs. the industry median of 3.59, Biostar Microtech International 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 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. Biostar Microtech International's current Pretax Margin % of 18.20% is 407% 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 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 Biostar Microtech International 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. Biostar Microtech International's current Pretax Margin % is 18.20%, which is 1617% above median its own 10-year median of 1.06. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Biostar Microtech International stock overvalued right now?
Based on GuruFocus' analysis, Biostar Microtech International (TPE:2399) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$17.37, compared to a current price of NT$49.50 — trading 185% above its estimated fair value. The current Pretax Margin % is 18.20%, which is 1617% above median its 10-year median of 1.06 and 407% above the Hardware industry median of 3.59. Biostar Microtech International's overall GF Score™ is 50/100 with 7 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 Biostar Microtech International (TPE:2399), the current Pretax Margin % is 18.20% 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 Biostar Microtech International (TPE:2399) Overvalued in 2026?

Based on GuruFocus' analysis, Biostar Microtech International stock appears to be overvalued. The current stock price of NT$49.50 is trading 185% above its estimated GF Value™ of NT$17.37. GuruFocus considers Biostar Microtech International to be Significantly Overvalued.

Key valuation signals for TPE:2399:

  • Pretax Margin %: 18.20% (1617% above median its 10-year median of 1.06)
  • GF Value™: NT$17.37 vs. price of NT$49.50 (185% above fair value)
  • GF Score™: 50/100 with 7 warning signs
  • Industry Position: 407% above the Hardware median (#1507 of 2471)

No single metric tells the full story. See the TPE:2399 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Biostar Microtech International Business Description

Address No. 108-2, Minquan Rd, 2nd Floor, Xindian District, New Taipei City, TWN
Biostar Microtech International Corp is engaged in the manufacturing and selling of computer motherboards, industrial computers, and other computer peripheral products. The company's offerings include Industrial computers, motherboards, graphics cards, solid-state drives, memory, and other Peripheral equipment. Its reportable segments are: i) Asia-Pacific Operating Segment: Manufacture of computer mainboards, industrial computers and display cards, and sale of electronic products in the Asia-Pacific area, ii) America Sales Segment: Sale of electronic products in the Americas, and iii) Europe Sales Segment: Sale of electronic products in Europe. The majority of the company's revenue is derived from the Asia-Pacific Operating Segment.
50GF Score

Get the complete analysis for TPE:2399

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

NT$49.50
Price
NT$17.37
GF Value