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JG Environmental Technology CoROCO:6723 +3.45%85 Operating Margin % is 11.97% as of Dec. 2025, which is 89% above its 10-year median of 6.33. GuruFocus rates ROCO:6723 with a GF Score™ of 85/100 and a GF Value™ of NT$39.00 (Modestly Undervalued). The stock has 1 warning sign investors should review. Among 3,036 Industrial Products companies, JG Environmental Technology Co ranks better than 80.47% on this metric.
The historical rank and industry rank for JG Environmental Technology Co's Operating Margin % or its related term are showing as below:
ROCO:6723'
s Operating Margin % Range Over the Past 10 Years
Min: -1.64 Med: 6.33 Max: 14.27
Current: 14.27
ROCO:6723's Operating Margin % is ranked better than 80.47% of 3036
companies
in the Industrial Products industry
Industry Median: 6.46
vs ROCO:6723: 14.27
JG Environmental Technology Co (ROCO:6723) Operating Margin % Explanation
Just like Gross Margin %, it is important to see a company maintains its operating margin over time. Among the same industry, a company with higher operating margin is more efficient in its operation. It is also more stable during industry slowdown or recessions. Peter Lynch prefers those with higher margins than those with lower margins.
Be Aware
Operating Margin % can be manipulated by adjusting the rate of depreciation, depletion and amortization (DDA).
If a company is facing competition, its Operating Margin % may decline. Often the Operating Margin % declines well before the company's Revenue or even profit decline. Therefore, Operating Margin % is a very important indicator of whether the company is facing problems.
For instance, by 2012, Nokia (NOK)'s problems were well known and its stock had lost more than 90% of its market value since 2007. But Nokias Operating Margin % had already been in decline since 2002, although its Earnings per Share (Diluted) were still rising. Investors who paid attention to Operating Margin % would have avoided this huge loss. The same can be said for Research-in-Motion (RIMM).
Therefore, Operating Margin % is a very important screening filter for GuruFocus. GuruFocus's Buffett-Munger screener requires that the profit margin is either consistent or expanding. The Model Portfolio of the Buffett-Munger screener has outperformed the market every year since inception in 2009.
JG Environmental Technology Co Operating Margin % Related Terms
JG Environmental Technology Co Operating Margin % Historical Data
* 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.
JG Environmental Technology Co Operating Margin % Chart
ROCO:6723 vs VLTO, ZWS, CECO: Operating Margin % Comparison
For the Pollution & Treatment Controls subindustry, JG Environmental Technology Co's Operating Margin %, along with its competitors' market caps and Operating 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.
JG Environmental Technology Co Operating Margin % vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, JG Environmental Technology Co's Operating Margin % distribution charts can be found below:
* The bar in red indicates where JG Environmental Technology Co's Operating Margin % falls into.
JG Environmental Technology Co Operating Margin % Calculation
Operating Margin % - also known as operating income margin, operating profit margin and return on sales (ROS) - is the ratio of Operating Income divided by net sales or Revenue, usually presented in percent.
* 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.
JG Environmental Technology Co (ROCO:6723) has a Operating Margin % of 11.97% as of Dec. 2025. Operating margin is the ratio of total operating income to net sales. View historical data on JG Environmental Technology Co and its competitors. This is 89% above median its historical median of 6.33. According to the industry distribution chart, JG Environmental Technology Co ranks #593 out of 3036 companies in the Industrial Products industry, placing it in the top 19.5%.
Is JG Environmental Technology Co's Operating Margin % too high?
JG Environmental Technology Co's current Operating Margin % of 11.97% is 89% above median its 10-year median of 6.33. The Industrial Products industry median Operating Margin % is 6.46. JG Environmental Technology Co's value of 11.97% is 85.3% above this industry median. Based on the distribution chart, JG Environmental Technology Co ranks #593 out of 3036 companies in the Industrial Products industry, which is in the top quartile — a strong position relative to peers. Overall, JG Environmental Technology Co has a GF Score™ of 85/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does JG Environmental Technology Co's Operating Margin % compare to VLTO and ZWS?
According to the Industrial Products industry distribution chart, JG Environmental Technology Co ranks #593 out of 3036 companies for Operating Margin %. This places JG Environmental Technology Co in the top 20% of its industry — outperforming the majority of peers. The industry median Operating Margin % is 6.46. JG Environmental Technology Co's value of 11.97% is 85.3% above this benchmark. While the company's 10-year median is 6.33 vs. the industry median of 6.46, JG Environmental 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 Operating Margin % for an Industrial Products company?
The median Operating Margin % among Industrial Products companies is 6.46, based on 3,036 companies in the industry. Companies in the top quartile (top 25%) have a Operating Margin % significantly above this median, while those in the bottom quartile fall well below. However, Operating Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. JG Environmental Technology Co's current Operating Margin % of 11.97% is 85.3% 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 Operating Margin % mean?
A high Operating Margin % can signal that a stock is expensive relative to its fundamentals. Operating margin is the ratio of total operating income to net sales. View historical data on JG Environmental Technology Co and its competitors. For the Industrial Products industry, the median Operating Margin % is 6.46 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. JG Environmental Technology Co's current Operating Margin % is 11.97%, which is 89% above median its own 10-year median of 6.33. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is JG Environmental Technology Co stock overvalued right now?
Based on GuruFocus' analysis, JG Environmental Technology Co (ROCO:6723) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$39.00, compared to a current price of NT$34.50 — trading 11.5% below its estimated fair value. The current Operating Margin % is 11.97%, which is 89% above median its 10-year median of 6.33 and 85.3% above the Industrial Products industry median of 6.46. JG Environmental Technology Co's overall GF Score™ is 85/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Operating Margin % calculated?
Operating Margin % is calculated from a company's financial statements. For JG Environmental Technology Co (ROCO:6723), the current Operating Margin % is 11.97% 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 JG Environmental Technology Co (ROCO:6723) Overvalued in 2026?
Based on GuruFocus' analysis, JG Environmental Technology Co stock appears to be undervalued.
The current stock price of NT$34.50 is trading 11.5% below its estimated GF Value™ of NT$39.00.
GuruFocus considers JG Environmental Technology Co to be Modestly Undervalued.
Key valuation signals for ROCO:6723:
Operating Margin %: 11.97% (89% above median its 10-year median of 6.33)
GF Value™: NT$39.00 vs. price of NT$34.50 (11.5% below fair value)
Industry Position: 85.3% above the Industrial Products median (#593 of 3036)
No single metric tells the full story. See the ROCO:6723 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
JG Environmental Technology Co is engaged in designing, manufacturing and installation of air pollution and energy recovery equipment and systems. The company's products include ESCO environmental protection system and equipment, Gaseous pollutant purification and deodorization equipment, Acid gas and particle removal equipment, and VOCs exhaust gas treatment system among others.
85GF Score
Get the complete analysis for ROCO:6723
Operating Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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