Gudeng Precision Industrial Co (ROCO:3680) EBITDA Margin %: 40.09% (As of Jun. 2026) — 61% 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:3680 Gudeng Precision Industrial Co Ltd ROCO:3680
93 GF Score
Price NT$500.00
GF Value NT$567.08
Valuation Modestly Undervalued
! 2 Warning Signs
View Full Analysis

What is Gudeng Precision Industrial Co EBITDA Margin %?

Gudeng Precision Industrial Co ROCO:3680 +1.94% 93 EBITDA Margin % is 40.09% as of Jun. 2026, which is 61% above its 10-year median of 24.95. GuruFocus rates ROCO:3680 with a GF Score™ of 93/100 and a GF Value™ of NT$567.08 (Modestly Undervalued). The stock has 2 warning signs investors should review. Among 1,025 Semiconductors companies, Gudeng Precision Industrial Co ranks better than 84.68% on this metric.

EBITDA Margin % is calculated as EBITDA divided by its Revenue. Gudeng Precision Industrial Co's EBITDA for the three months ended in Jun. 2026 was NT$928 Mil. Gudeng Precision Industrial Co's Revenue for the three months ended in Jun. 2026 was NT$2,315 Mil. Therefore, Gudeng Precision Industrial Co's EBITDA margin for the quarter that ended in Jun. 2026 was 40.09%.


Gudeng Precision Industrial Co  (ROCO:3680) 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.


Gudeng Precision Industrial Co EBITDA Margin % Related Terms


Gudeng Precision Industrial Co EBITDA Margin % Historical Data

* Premium members only.

The historical data trend for Gudeng Precision Industrial 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.

Gudeng Precision Industrial Co EBITDA Margin % Chart

Gudeng Precision Industrial 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 22.15 34.26 31.91 33.23 27.75

Gudeng Precision Industrial Co Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 16.74 25.55 37.53 30.86 40.09

ROCO:3680 vs NVDA, AVGO, MU: EBITDA Margin % Comparison

For the Semiconductors subindustry, Gudeng Precision Industrial 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.


Gudeng Precision Industrial Co EBITDA Margin % vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Gudeng Precision Industrial Co's EBITDA Margin % distribution charts can be found below:

* The bar in red indicates where Gudeng Precision Industrial Co's EBITDA Margin % falls into.


ROCO:3680
93GF Score
Gudeng Precision Industrial Co Ltd ROCO:3680
EBITDA Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Gudeng Precision Industrial Co EBITDA Margin % Calculation

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

Gudeng Precision Industrial 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 )
=2038.735/7347.242
=27.75 %

Gudeng Precision Industrial Co's EBITDA Margin % for the quarter that ended in Jun. 2026 is calculated as

EBITDA Margin %=EBITDA (Q: Jun. 2026 )/Revenue (Q: Jun. 2026 )
=928.015/2314.768
=40.09 %

* 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 40.09% mean?
Gudeng Precision Industrial Co (ROCO:3680) has a EBITDA Margin % of 40.09% as of Jun. 2026. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on Gudeng Precision Industrial Co and its competitors. This is 61% above median its historical median of 24.95. Over the past decade, Gudeng Precision Industrial Co's EBITDA Margin % has ranged from 7.70 to 34.27. According to the industry distribution chart, Gudeng Precision Industrial Co ranks #157 out of 1025 companies in the Semiconductors industry, placing it in the top 15.3%.
Is Gudeng Precision Industrial Co's EBITDA Margin % too high?
Gudeng Precision Industrial Co's current EBITDA Margin % of 40.09% is 61% above median its 10-year median of 24.95. Over the past 10 years, this metric has ranged from a low of 7.70 to a high of 34.27. The Semiconductors industry median EBITDA Margin % is 12.98. Gudeng Precision Industrial Co's value of 40.09% is 208.9% above this industry median. Based on the distribution chart, Gudeng Precision Industrial Co ranks #157 out of 1025 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Gudeng Precision Industrial Co has a GF Score™ of 93/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Gudeng Precision Industrial Co's EBITDA Margin % compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Gudeng Precision Industrial Co ranks #157 out of 1025 companies for EBITDA Margin %. This places Gudeng Precision Industrial Co in the top 15% of its industry — outperforming the majority of peers. The industry median EBITDA Margin % is 12.98. Gudeng Precision Industrial Co's value of 40.09% is 208.9% above this benchmark. Historically, Gudeng Precision Industrial Co's own EBITDA Margin % has ranged from 7.70 to 34.27 over the past decade. While the company's 10-year median is 24.95 vs. the industry median of 12.98, Gudeng Precision Industrial 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 a Semiconductors company?
The median EBITDA Margin % among Semiconductors companies is 12.98, based on 1,025 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. Gudeng Precision Industrial Co's current EBITDA Margin % of 40.09% is 208.9% 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 Gudeng Precision Industrial Co and its competitors. For the Semiconductors industry, the median EBITDA Margin % is 12.98 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Gudeng Precision Industrial Co's current EBITDA Margin % is 40.09%, which is 61% above median its own 10-year median of 24.95. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Gudeng Precision Industrial Co stock overvalued right now?
Based on GuruFocus' analysis, Gudeng Precision Industrial Co (ROCO:3680) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$567.08, compared to a current price of NT$500.00 — trading 11.8% below its estimated fair value. The current EBITDA Margin % is 40.09%, which is 61% above median its 10-year median of 24.95 and 208.9% above the Semiconductors industry median of 12.98. Gudeng Precision Industrial Co's overall GF Score™ is 93/100 with 2 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 Gudeng Precision Industrial Co (ROCO:3680), the current EBITDA Margin % is 40.09% as of Jun. 2026. 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 Gudeng Precision Industrial Co (ROCO:3680) Overvalued in 2026?

Based on GuruFocus' analysis, Gudeng Precision Industrial Co stock appears to be undervalued. The current stock price of NT$500.00 is trading 11.8% below its estimated GF Value™ of NT$567.08. GuruFocus considers Gudeng Precision Industrial Co to be Modestly Undervalued.

Key valuation signals for ROCO:3680:

  • EBITDA Margin %: 40.09% (61% above median its 10-year median of 24.95)
  • GF Value™: NT$567.08 vs. price of NT$500.00 (11.8% below fair value)
  • GF Score™: 93/100 with 2 warning signs
  • Industry Position: 208.9% above the Semiconductors median (#157 of 1025)

No single metric tells the full story. See the ROCO:3680 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Gudeng Precision Industrial Co Business Description

Address No. 7, Zhongxing Road, Tucheng District, New Taipei City, TWN, 236043
Gudeng Precision Industrial Co Ltd main business activities include the trading and manufacturing of molds, mask packages, etc. Its products and services include Photomask carriers, Wafer carriers, Equipment products, Semiconductor manufacturing materials and consumables, and others. The company's segments include Semiconductor Carriers and Semiconductor Equipment manufacturing. It generates maximum revenue from the Semiconductor manufacturing segment and from Taiwan.
93GF Score

Get the complete analysis for ROCO:3680

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

NT$500.00
Price
NT$567.08
GF Value