Yuh Shan Environmental Engineering Co (ROCO:7715) EBITDA Margin %: 11.27% (As of Jun. 2026) — 26% Below 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:7715 Yuh Shan Environmental Engineering Co ROCO:7715
69 GF Score
Price NT$29.50
GF Value NT$22.58
Valuation Significantly Overvalued
! 7 Warning Signs
View Full Analysis

What is Yuh Shan Environmental Engineering Co EBITDA Margin %?

Yuh Shan Environmental Engineering Co ROCO:7715 -0.34% 69 EBITDA Margin % is 11.27% as of Jun. 2026, which is 26% below its 10-year median of 15.13. GuruFocus rates ROCO:7715 with a GF Score™ of 69/100 and a GF Value™ of NT$22.58 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 238 Waste Management companies, Yuh Shan Environmental Engineering Co ranks better than 63.45% on this metric.

EBITDA Margin % is calculated as EBITDA divided by its Revenue. Yuh Shan Environmental Engineering Co's EBITDA for the three months ended in Jun. 2026 was NT$27.4 Mil. Yuh Shan Environmental Engineering Co's Revenue for the three months ended in Jun. 2026 was NT$243.4 Mil. Therefore, Yuh Shan Environmental Engineering Co's EBITDA margin for the quarter that ended in Jun. 2026 was 11.27%.


Yuh Shan Environmental Engineering Co  (ROCO:7715) 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.


Yuh Shan Environmental Engineering Co EBITDA Margin % Related Terms


Yuh Shan Environmental Engineering Co EBITDA Margin % Historical Data

* Premium members only.

The historical data trend for Yuh Shan Environmental Engineering 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.

Yuh Shan Environmental Engineering Co EBITDA Margin % Chart

Yuh Shan Environmental Engineering Co Annual Data
Trend Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
EBITDA Margin %
Get a 7-Day Free Trial 11.44 23.28 13.58 16.67 18.28

Yuh Shan Environmental Engineering Co Quarterly Data
Dec20 Dec21 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 16.69 16.35 19.73 27.44 11.27

ROCO:7715 vs WM, RSG, WCN: EBITDA Margin % Comparison

For the Waste Management subindustry, Yuh Shan Environmental Engineering 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.


Yuh Shan Environmental Engineering Co EBITDA Margin % vs Waste Management Industry

For the Waste Management industry and Industrials sector, Yuh Shan Environmental Engineering Co's EBITDA Margin % distribution charts can be found below:

* The bar in red indicates where Yuh Shan Environmental Engineering Co's EBITDA Margin % falls into.


ROCO:7715
69GF Score
Yuh Shan Environmental Engineering Co ROCO:7715
EBITDA Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Yuh Shan Environmental Engineering Co EBITDA Margin % Calculation

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

Yuh Shan Environmental Engineering 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 )
=226.501/1239.146
=18.28 %

Yuh Shan Environmental Engineering 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 )
=27.427/243.398
=11.27 %

* 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 11.27% mean?
Yuh Shan Environmental Engineering Co (ROCO:7715) has a EBITDA Margin % of 11.27% 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 Yuh Shan Environmental Engineering Co and its competitors. This is 26% below median its historical median of 15.13. Over the past decade, Yuh Shan Environmental Engineering Co's EBITDA Margin % has ranged from 10.29 to 23.28. According to the industry distribution chart, Yuh Shan Environmental Engineering Co ranks #87 out of 238 companies in the Waste Management industry, placing it in the top 36.6%.
Is Yuh Shan Environmental Engineering Co's EBITDA Margin % too high?
Yuh Shan Environmental Engineering Co's current EBITDA Margin % of 11.27% is 26% below median its 10-year median of 15.13. Over the past 10 years, this metric has ranged from a low of 10.29 to a high of 23.28. The Waste Management industry median EBITDA Margin % is 12.34. Yuh Shan Environmental Engineering Co's value of 11.27% is 8.7% below this industry median. Based on the distribution chart, Yuh Shan Environmental Engineering Co ranks #87 out of 238 companies in the Waste Management industry, which is above the industry midpoint. Overall, Yuh Shan Environmental Engineering Co has a GF Score™ of 69/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Yuh Shan Environmental Engineering Co's EBITDA Margin % compare to WM and RSG?
According to the Waste Management industry distribution chart, Yuh Shan Environmental Engineering Co ranks #87 out of 238 companies for EBITDA Margin %. This puts Yuh Shan Environmental Engineering Co in the upper half of its industry. The industry median EBITDA Margin % is 12.34. Yuh Shan Environmental Engineering Co's value of 11.27% is 8.7% below this benchmark. Historically, Yuh Shan Environmental Engineering Co's own EBITDA Margin % has ranged from 10.29 to 23.28 over the past decade. While the company's 10-year median is 15.13 vs. the industry median of 12.34, Yuh Shan Environmental Engineering Co has consistently been below 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 Waste Management company?
The median EBITDA Margin % among Waste Management companies is 12.34, based on 238 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. Yuh Shan Environmental Engineering Co's current EBITDA Margin % of 11.27% is 8.7% below 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 Yuh Shan Environmental Engineering Co and its competitors. For the Waste Management industry, the median EBITDA Margin % is 12.34 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Yuh Shan Environmental Engineering Co's current EBITDA Margin % is 11.27%, which is 26% below median its own 10-year median of 15.13. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Yuh Shan Environmental Engineering Co stock overvalued right now?
Based on GuruFocus' analysis, Yuh Shan Environmental Engineering Co (ROCO:7715) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$22.58, compared to a current price of NT$29.50 — trading 30.6% above its estimated fair value. The current EBITDA Margin % is 11.27%, which is 26% below median its 10-year median of 15.13 and 8.7% below the Waste Management industry median of 12.34. Yuh Shan Environmental Engineering Co's overall GF Score™ is 69/100 with 7 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 Yuh Shan Environmental Engineering Co (ROCO:7715), the current EBITDA Margin % is 11.27% 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 Yuh Shan Environmental Engineering Co (ROCO:7715) Overvalued in 2026?

Based on GuruFocus' analysis, Yuh Shan Environmental Engineering Co stock appears to be overvalued. The current stock price of NT$29.50 is trading 30.6% above its estimated GF Value™ of NT$22.58. GuruFocus considers Yuh Shan Environmental Engineering Co to be Significantly Overvalued.

Key valuation signals for ROCO:7715:

  • EBITDA Margin %: 11.27% (26% below median its 10-year median of 15.13)
  • GF Value™: NT$22.58 vs. price of NT$29.50 (30.6% above fair value)
  • GF Score™: 69/100 with 7 warning signs
  • Industry Position: 8.7% below the Waste Management median (#87 of 238)

No single metric tells the full story. See the ROCO:7715 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Yuh Shan Environmental Engineering Co Business Description

Address No. 80, Minzu 1st Road, 807, 30F.-2, Sanmin District, Kaohsiung, TWN, 807413
Yuh Shan Environmental Engineering Co is a environmental engineering technical consulting company. It is a comprehensive environmental protection professional team that actively carries out organizational changes, technological innovation, and promotes the company's vision and core values. The concept of technical service level is committed to the development of soil and groundwater fields.
69GF Score

Get the complete analysis for ROCO:7715

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

NT$29.50
Price
NT$22.58
GF Value