P-Duke Technology Co (ROCO:8109) EBITDA Margin %: 41.83% (As of Dec. 2025) — Near 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:8109 P-Duke Technology Co Ltd ROCO:8109
82 GF Score
Price NT$129.50
GF Value NT$89.02
Valuation Significantly Overvalued
! 3 Warning Signs
View Full Analysis

What is P-Duke Technology Co EBITDA Margin %?

P-Duke Technology Co ROCO:8109 +1.57% 82 EBITDA Margin % is 41.83% as of Dec. 2025, which is 4% above its 10-year median of 40.41. GuruFocus rates ROCO:8109 with a GF Score™ of 82/100 and a GF Value™ of NT$89.02 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 3,037 Industrial Products companies, P-Duke Technology Co ranks better than 97.86% on this metric.

EBITDA Margin % is calculated as EBITDA divided by its Revenue. P-Duke Technology Co's EBITDA for the three months ended in Dec. 2025 was NT$195 Mil. P-Duke Technology Co's Revenue for the three months ended in Dec. 2025 was NT$466 Mil. Therefore, P-Duke Technology Co's EBITDA margin for the quarter that ended in Dec. 2025 was 41.83%.


P-Duke Technology Co  (ROCO:8109) EBITDA Margin % Explanation

EBITDA Margin % is the ratio of EBITDA divided by net sales or Revenue. It is an performance metric measuring company's operating profitability. EBITDA Margin takes depreciation and amortization, interest expense and tax into account, which makes it easy to compare the relative profitability of companies of different sizes in the same industry.


P-Duke Technology Co EBITDA Margin % Related Terms


P-Duke Technology Co EBITDA Margin % Historical Data

* Premium members only.

The historical data trend for P-Duke Technology Co's EBITDA 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.

P-Duke Technology Co EBITDA Margin % Chart

P-Duke Technology Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
EBITDA Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 35.52 51.61 44.74 46.29 39.15

P-Duke Technology Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
EBITDA 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 39.54 44.58 25.73 44.65 41.83

ROCO:8109 vs VRT, BE: EBITDA Margin % Comparison

For the Electrical Equipment & Parts subindustry, P-Duke Technology Co's EBITDA Margin %, along with its competitors' market caps and EBITDA 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.


P-Duke Technology Co EBITDA Margin % vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, P-Duke Technology Co's EBITDA Margin % distribution charts can be found below:

* The bar in red indicates where P-Duke Technology Co's EBITDA Margin % falls into.


ROCO:8109
82GF Score
P-Duke Technology Co Ltd ROCO:8109
EBITDA Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

P-Duke Technology Co EBITDA Margin % Calculation

EBITDA margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent.

P-Duke Technology Co's EBITDA Margin % for the fiscal year that ended in Dec. 2025 is calculated as

EBITDA Margin %=EBITDA (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=682.128/1742.551
=39.15 %

P-Duke Technology Co's EBITDA Margin % for the quarter that ended in Dec. 2025 is calculated as

EBITDA Margin %=EBITDA (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=195.12/466.464
=41.83 %

* 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 EBITDA Margin % →
What does a EBITDA Margin % of 41.83% mean?
P-Duke Technology Co (ROCO:8109) has a EBITDA Margin % of 41.83% as of Dec. 2025. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on P-Duke Technology Co and its competitors. This is near median its historical median of 40.41. Over the past decade, P-Duke Technology Co's EBITDA Margin % has ranged from 32.32 to 51.61. According to the industry distribution chart, P-Duke Technology Co ranks #65 out of 3037 companies in the Industrial Products industry, placing it in the top 2.1%.
Is P-Duke Technology Co's EBITDA Margin % too high?
P-Duke Technology Co's current EBITDA Margin % of 41.83% is near median its 10-year median of 40.41. Over the past 10 years, this metric has ranged from a low of 32.32 to a high of 51.61. The Industrial Products industry median EBITDA Margin % is 9.46. P-Duke Technology Co's value of 41.83% is 342.2% above this industry median. Based on the distribution chart, P-Duke Technology Co ranks #65 out of 3037 companies in the Industrial Products industry, which is in the top quartile — a strong position relative to peers. Overall, P-Duke Technology Co has a GF Score™ of 82/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does P-Duke Technology Co's EBITDA Margin % compare to VRT and BE?
According to the Industrial Products industry distribution chart, P-Duke Technology Co ranks #65 out of 3037 companies for EBITDA Margin %. This places P-Duke Technology Co in the top 2% of its industry — outperforming the majority of peers. The industry median EBITDA Margin % is 9.46. P-Duke Technology Co's value of 41.83% is 342.2% above this benchmark. Historically, P-Duke Technology Co's own EBITDA Margin % has ranged from 32.32 to 51.61 over the past decade. While the company's 10-year median is 40.41 vs. the industry median of 9.46, P-Duke Technology Co 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 EBITDA Margin % for an Industrial Products company?
The median EBITDA Margin % among Industrial Products companies is 9.46, based on 3,037 companies in the industry. Companies in the top quartile (top 25%) have a EBITDA Margin % significantly above this median, while those in the bottom quartile fall well below. However, EBITDA Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. P-Duke Technology Co's current EBITDA Margin % of 41.83% is 342.2% 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 EBITDA Margin % mean?
A high EBITDA Margin % can signal that a stock is expensive relative to its fundamentals. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on P-Duke Technology Co and its competitors. For the Industrial Products industry, the median EBITDA Margin % is 9.46 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. P-Duke Technology Co's current EBITDA Margin % is 41.83%, which is near median its own 10-year median of 40.41. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is P-Duke Technology Co stock overvalued right now?
Based on GuruFocus' analysis, P-Duke Technology Co (ROCO:8109) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$89.02, compared to a current price of NT$129.50 — trading 45.5% above its estimated fair value. The current EBITDA Margin % is 41.83%, which is near median its 10-year median of 40.41 and 342.2% above the Industrial Products industry median of 9.46. P-Duke Technology Co's overall GF Score™ is 82/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EBITDA Margin % calculated?
EBITDA Margin % is calculated from a company's financial statements. For P-Duke Technology Co (ROCO:8109), the current EBITDA Margin % is 41.83% 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 P-Duke Technology Co (ROCO:8109) Overvalued in 2026?

Based on GuruFocus' analysis, P-Duke Technology Co stock appears to be overvalued. The current stock price of NT$129.50 is trading 45.5% above its estimated GF Value™ of NT$89.02. GuruFocus considers P-Duke Technology Co to be Significantly Overvalued.

Key valuation signals for ROCO:8109:

  • EBITDA Margin %: 41.83% (near median its 10-year median of 40.41)
  • GF Value™: NT$89.02 vs. price of NT$129.50 (45.5% above fair value)
  • GF Score™: 82/100 with 3 warning signs
  • Industry Position: 342.2% above the Industrial Products median (#65 of 3037)

No single metric tells the full story. See the ROCO:8109 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


P-Duke Technology Co Business Description

Address No 36, 22nd Road, Taichung Industrial Park, Nantun District, Taichung City, TWN, 40850
P-Duke Technology Co Ltd is engaged in the manufacture, processing and trading of various AC/DC power supplies, converters, telecommunications equipment, computer software and hardware and peripheral equipment and their components. The company owns, designs, and manufactures DC-DC converters & AC-DC power supplies business under the P-DUKE brand. Its product categories are AC-DC power supplies, converters, telecommunications equipment, computer software, and hardware peripheral equipment and their components.
82GF Score

Get the complete analysis for ROCO:8109

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

NT$129.50
Price
NT$89.02
GF Value