Usun Technology Co (ROCO:3498) Pretax Margin %: 23.36% (As of Dec. 2025)


ROCO:3498 Usun Technology Co Ltd ROCO:3498
40 GF Score
Price NT$123.00
GF Value NT$48.94
Valuation Significantly Overvalued
! 2 Warning Signs
View Full Analysis

What is Usun Technology Co Pretax Margin %?

Usun Technology Co ROCO:3498 -0.81% 40 Pretax Margin % is 23.36% as of Dec. 2025. GuruFocus rates ROCO:3498 with a GF Score™ of 40/100 and a GF Value™ of NT$48.94 (Significantly Overvalued). The stock has 2 warning signs investors should review. Among 3,026 Industrial Products companies, Usun Technology Co ranks better than 70.82% on this metric.

Pre-Tax margin is calculated as Pre-Tax Income divided by its Revenue. Usun Technology Co's Pre-Tax Income for the three months ended in Dec. 2025 was NT$119 Mil. Usun Technology Co's Revenue for the three months ended in Dec. 2025 was NT$511 Mil. Therefore, Usun Technology Co's pretax margin for the quarter that ended in Dec. 2025 was 23.36%.

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

ROCO:3498' s Pretax Margin % Range Over the Past 10 Years
Min: -28.53   Med: -0.01   Max: 11.16
Current: 11.16


ROCO:3498's Pretax Margin % is ranked better than
70.82% of 3026 companies
in the Industrial Products industry
Industry Median: 5.82 vs ROCO:3498: 11.16

Usun Technology Co  (ROCO:3498) 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.


Usun Technology Co Pretax Margin % Related Terms


Usun Technology Co Pretax Margin % Historical Data

* Premium members only.

The historical data trend for Usun Technology 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.

Usun Technology Co Pretax Margin % Chart

Usun Technology 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 2.61 6.05 -11.59 -16.36 11.16

Usun Technology 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 -3.23 -35.68 14.33 7.01 23.36

ROCO:3498 vs GEV, ETN, PH: Pretax Margin % Comparison

For the Specialty Industrial Machinery subindustry, Usun Technology 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.


Usun Technology Co Pretax Margin % vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Usun Technology Co's Pretax Margin % distribution charts can be found below:

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


ROCO:3498
40GF Score
Usun Technology Co Ltd ROCO:3498
Pretax Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Usun Technology 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.

Usun Technology 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 )
=151.584/1358.07
=11.16 %

Usun Technology 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 )
=119.366/510.934
=23.36 %

* 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 23.36% mean?
Usun Technology Co (ROCO:3498) has a Pretax Margin % of 23.36% as of Dec. 2025. Pre-Tax margin is the ratio of total pre-tax income to net sales. View historical data on Usun Technology Co and its competitors. According to the industry distribution chart, Usun Technology Co ranks #883 out of 3026 companies in the Industrial Products industry, placing it in the top 29.2%.
Is Usun Technology Co's Pretax Margin % too high?
Usun Technology Co's current Pretax Margin % is 23.36%. The Industrial Products industry median Pretax Margin % is 5.82. Usun Technology Co's value of 23.36% is 301.4% above this industry median. Based on the distribution chart, Usun Technology Co ranks #883 out of 3026 companies in the Industrial Products industry, which is above the industry midpoint. Overall, Usun Technology Co has a GF Score™ of 40/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Usun Technology Co's Pretax Margin % compare to GEV and ETN?
According to the Industrial Products industry distribution chart, Usun Technology Co ranks #883 out of 3026 companies for Pretax Margin %. This puts Usun Technology Co in the upper half of its industry. The industry median Pretax Margin % is 5.82. Usun Technology Co's value of 23.36% is 301.4% 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 Pretax Margin % for an Industrial Products company?
The median Pretax Margin % among Industrial Products companies is 5.82, based on 3,026 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. Usun Technology Co's current Pretax Margin % of 23.36% is 301.4% 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 Usun Technology Co and its competitors. For the Industrial Products industry, the median Pretax Margin % is 5.82 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Usun Technology Co's current Pretax Margin % is 23.36%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Usun Technology Co stock overvalued right now?
Based on GuruFocus' analysis, Usun Technology Co (ROCO:3498) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$48.94, compared to a current price of NT$123.00 — trading 151.3% above its estimated fair value. The current Pretax Margin % is 23.36% and 301.4% above the Industrial Products industry median of 5.82. Usun Technology Co's overall GF Score™ is 40/100 with 2 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 Usun Technology Co (ROCO:3498), the current Pretax Margin % is 23.36% 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 Usun Technology Co (ROCO:3498) Overvalued in 2026?

Based on GuruFocus' analysis, Usun Technology Co stock appears to be overvalued. The current stock price of NT$123.00 is trading 151.3% above its estimated GF Value™ of NT$48.94. GuruFocus considers Usun Technology Co to be Significantly Overvalued.

Key valuation signals for ROCO:3498:

  • Pretax Margin %: 23.36%
  • GF Value™: NT$48.94 vs. price of NT$123.00 (151.3% above fair value)
  • GF Score™: 40/100 with 2 warning signs
  • Industry Position: 301.4% above the Industrial Products median (#883 of 3026)

No single metric tells the full story. See the ROCO:3498 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Usun Technology Co Business Description

Address No. 68, Shengde North Road, Xihai, Dayuan, Taoyuan, TWN, 337
Usun Technology Co Ltd is a Taiwan-based company. Its main business scopes are the design, production, and maintenance of automation equipment. Its product portfolio comprises of PCB plant equipments, CCL fillet, Multilayer PIN-bit composite dismantling system II, and Multi-layer printed circuit board, among others.
40GF Score

Get the complete analysis for ROCO:3498

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

NT$123.00
Price
NT$48.94
GF Value