Aspeed Technology (ROCO:5274) Pretax Margin %: 59.65% (As of Dec. 2025) — 47% Above Median

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.

ROCO:5274 Aspeed Technology Inc ROCO:5274
82 GF Score
Price NT$13,905.00
GF Value NT$8,252.78
Valuation Significantly Overvalued
View Full Analysis

What is Aspeed Technology Pretax Margin %?

Aspeed Technology ROCO:5274 +0.04% 82 Pretax Margin % is 59.65% as of Dec. 2025, which is 47% above its 10-year median of 40.55. GuruFocus rates ROCO:5274 with a GF Score™ of 82/100 and a GF Value™ of NT$8,252.78 (Significantly Overvalued). Among 1,023 Semiconductors companies, Aspeed Technology ranks better than 97.75% on this metric.

Pre-Tax margin is calculated as Pre-Tax Income divided by its Revenue. Aspeed Technology's Pre-Tax Income for the three months ended in Dec. 2025 was NT$1,457 Mil. Aspeed Technology's Revenue for the three months ended in Dec. 2025 was NT$2,443 Mil. Therefore, Aspeed Technology's pretax margin for the quarter that ended in Dec. 2025 was 59.65%.

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

ROCO:5274' s Pretax Margin % Range Over the Past 10 Years
Min: 33.21   Med: 40.55   Max: 53.45
Current: 53.45


ROCO:5274's Pretax Margin % is ranked better than
97.75% of 1023 companies
in the Semiconductors industry
Industry Median: 5.07 vs ROCO:5274: 53.45

Aspeed Technology  (ROCO:5274) 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.


Aspeed Technology Pretax Margin % Related Terms


Aspeed Technology Pretax Margin % Historical Data

* Premium members only.

The historical data trend for Aspeed Technology'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.

Aspeed Technology Pretax Margin % Chart

Aspeed Technology 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 44.26 50.19 38.17 49.03 53.45

Aspeed Technology 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 54.85 53.51 35.02 64.65 59.65

ROCO:5274 vs NVDA, AVGO, MU: Pretax Margin % Comparison

For the Semiconductors subindustry, Aspeed Technology'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.


Aspeed Technology Pretax Margin % vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Aspeed Technology's Pretax Margin % distribution charts can be found below:

* The bar in red indicates where Aspeed Technology's Pretax Margin % falls into.


ROCO:5274
82GF Score
Aspeed Technology Inc ROCO:5274
Pretax Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Aspeed Technology 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.

Aspeed Technology'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 )
=4855.419/9084.875
=53.45 %

Aspeed Technology'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 )
=1457.226/2443.126
=59.65 %

* 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 59.65% mean?
Aspeed Technology (ROCO:5274) has a Pretax Margin % of 59.65% as of Dec. 2025. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Aspeed Technology and its competitors. This is 47% above median its historical median of 40.55. Over the past decade, Aspeed Technology's Pretax Margin % has ranged from 33.21 to 53.45. According to the industry distribution chart, Aspeed Technology ranks #23 out of 1023 companies in the Semiconductors industry, placing it in the top 2.2%.
Is Aspeed Technology's Pretax Margin % too high?
Aspeed Technology's current Pretax Margin % of 59.65% is 47% above median its 10-year median of 40.55. Over the past 10 years, this metric has ranged from a low of 33.21 to a high of 53.45. The Semiconductors industry median Pretax Margin % is 5.07. Aspeed Technology's value of 59.65% is 1076.5% above this industry median. Based on the distribution chart, Aspeed Technology ranks #23 out of 1023 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Aspeed Technology has a GF Score™ of 82/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Aspeed Technology's Pretax Margin % compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Aspeed Technology ranks #23 out of 1023 companies for Pretax Margin %. This places Aspeed Technology in the top 2% of its industry — outperforming the majority of peers. The industry median Pretax Margin % is 5.07. Aspeed Technology's value of 59.65% is 1076.5% above this benchmark. Historically, Aspeed Technology's own Pretax Margin % has ranged from 33.21 to 53.45 over the past decade. While the company's 10-year median is 40.55 vs. the industry median of 5.07, Aspeed Technology 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 Semiconductors company?
The median Pretax Margin % among Semiconductors companies is 5.07, based on 1,023 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. Aspeed Technology's current Pretax Margin % of 59.65% is 1076.5% 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 Aspeed Technology and its competitors. For the Semiconductors industry, the median Pretax Margin % is 5.07 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Aspeed Technology's current Pretax Margin % is 59.65%, which is 47% above median its own 10-year median of 40.55. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aspeed Technology stock overvalued right now?
Based on GuruFocus' analysis, Aspeed Technology (ROCO:5274) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$8,252.78, compared to a current price of NT$13,905.00 — trading 68.5% above its estimated fair value. The current Pretax Margin % is 59.65%, which is 47% above median its 10-year median of 40.55 and 1076.5% above the Semiconductors industry median of 5.07. Aspeed Technology's overall GF Score™ is 82/100. 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 Aspeed Technology (ROCO:5274), the current Pretax Margin % is 59.65% 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 Aspeed Technology (ROCO:5274) Overvalued in 2026?

Based on GuruFocus' analysis, Aspeed Technology stock appears to be overvalued. The current stock price of NT$13,905.00 is trading 68.5% above its estimated GF Value™ of NT$8,252.78. GuruFocus considers Aspeed Technology to be Significantly Overvalued.

Key valuation signals for ROCO:5274:

  • Pretax Margin %: 59.65% (47% above median its 10-year median of 40.55)
  • GF Value™: NT$8,252.78 vs. price of NT$13,905.00 (68.5% above fair value)
  • GF Score™: 82/100
  • Industry Position: 1076.5% above the Semiconductors median (#23 of 1023)

No single metric tells the full story. See the ROCO:5274 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Aspeed Technology Business Description

Address Gongdao 5th Road, 4th Floor, No. 1, Section 3, East District, Hsinchu, TWN, 300042
Aspeed Technology Inc is an IC design house in Server Management, PC/AV extension solutions, Desktop Virtualization and security enhancement. The company is engaged in the manufacturing of electronic products, wholesale of information software, retail and service industry, international trade, intellectual property, product design, and other industrial and commercial services. It operates through Multimedia Integrated Circuits (ICs); Computer Peripherals Oriented ICs; and Other segments. The company generates maximum of its revenue from Multimedia Integrated Circuits (ICs) segment.
82GF Score

Get the complete analysis for ROCO:5274

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

NT$13,905.00
Price
NT$8,252.78
GF Value