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Channel Well Technology CoROCO:3078 -6.65%84 Operating Margin % is 5.09% as of Jun. 2026, which is 65% below its 10-year median of 14.44. GuruFocus rates ROCO:3078 with a GF Score™ of 84/100 and a GF Value™ of NT$54.56 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 3,048 Industrial Products companies, Channel Well Technology Co ranks better than 69.88% on this metric.
Channel Well Technology Co Ltd operating margin is expanding. Margin expansion is usually a good sign.
The historical rank and industry rank for Channel Well Technology Co's Operating Margin % or its related term are showing as below:
ROCO:3078'
s Operating Margin % Range Over the Past 10 Years
Min: 8.93 Med: 14.44 Max: 16.93
Current: 11.04
ROCO:3078's Operating Margin % is ranked better than 69.88% of 3048
companies
in the Industrial Products industry
Industry Median: 6.45
vs ROCO:3078: 11.04
Channel Well Technology Co (ROCO:3078) 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.
Channel Well Technology Co Operating Margin % Related Terms
Channel Well 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.
Channel Well Technology Co Operating Margin % Chart
ROCO:3078 vs VRT, BE: Operating Margin % Comparison
For the Electrical Equipment & Parts subindustry, Channel Well 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.
Channel Well Technology Co Operating Margin % vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Channel Well Technology Co's Operating Margin % distribution charts can be found below:
* The bar in red indicates where Channel Well Technology Co's Operating Margin % falls into.
Channel Well 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.
Channel Well Technology Co's Operating Margin % for the fiscal year that ended in Dec. 2025 is calculated as
* 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.
Channel Well Technology Co (ROCO:3078) has a Operating Margin % of 5.09% as of Jun. 2026. Operating margin is the ratio of total operating income to net sales. View historical data on Channel Well Technology Co and its competitors. This is 65% below median its historical median of 14.44. Over the past decade, Channel Well Technology Co's Operating Margin % has ranged from 8.93 to 16.93. According to the industry distribution chart, Channel Well Technology Co ranks #918 out of 3048 companies in the Industrial Products industry, placing it in the top 30.1%.
Is Channel Well Technology Co's Operating Margin % too high?
Channel Well Technology Co's current Operating Margin % of 5.09% is 65% below median its 10-year median of 14.44. Over the past 10 years, this metric has ranged from a low of 8.93 to a high of 16.93. The Industrial Products industry median Operating Margin % is 6.45. Channel Well Technology Co's value of 5.09% is 21.1% below this industry median. Based on the distribution chart, Channel Well Technology Co ranks #918 out of 3048 companies in the Industrial Products industry, which is above the industry midpoint. Overall, Channel Well Technology Co has a GF Score™ of 84/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Channel Well Technology Co's Operating Margin % compare to VRT and BE?
According to the Industrial Products industry distribution chart, Channel Well Technology Co ranks #918 out of 3048 companies for Operating Margin %. This puts Channel Well Technology Co in the upper half of its industry. The industry median Operating Margin % is 6.45. Channel Well Technology Co's value of 5.09% is 21.1% below this benchmark. Historically, Channel Well Technology Co's own Operating Margin % has ranged from 8.93 to 16.93 over the past decade. While the company's 10-year median is 14.44 vs. the industry median of 6.45, Channel Well Technology 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 Operating Margin % for an Industrial Products company?
The median Operating Margin % among Industrial Products companies is 6.45, based on 3,048 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. Channel Well Technology Co's current Operating Margin % of 5.09% is 21.1% 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 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 Channel Well Technology Co and its competitors. For the Industrial Products industry, the median Operating Margin % is 6.45 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Channel Well Technology Co's current Operating Margin % is 5.09%, which is 65% below median its own 10-year median of 14.44. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Channel Well Technology Co stock overvalued right now?
Based on GuruFocus' analysis, Channel Well Technology Co (ROCO:3078) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$54.56, compared to a current price of NT$48.45 — trading 11.2% below its estimated fair value. The current Operating Margin % is 5.09%, which is 65% below median its 10-year median of 14.44 and 21.1% below the Industrial Products industry median of 6.45. Channel Well Technology Co's overall GF Score™ is 84/100 with 3 warning signs 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 Channel Well Technology Co (ROCO:3078), the current Operating Margin % is 5.09% 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 Channel Well Technology Co (ROCO:3078) Overvalued in 2026?
Based on GuruFocus' analysis, Channel Well Technology Co stock appears to be undervalued.
The current stock price of NT$48.45 is trading 11.2% below its estimated GF Value™ of NT$54.56.
GuruFocus considers Channel Well Technology Co to be Modestly Undervalued.
Key valuation signals for ROCO:3078:
Operating Margin %: 5.09% (65% below median its 10-year median of 14.44)
GF Value™: NT$54.56 vs. price of NT$48.45 (11.2% below fair value)
Industry Position: 21.1% below the Industrial Products median (#918 of 3048)
No single metric tells the full story. See the ROCO:3078 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Channel Well Technology Co Ltd is engaged in the processing, manufacturing, and trading of power supply and electrical appliances as well as various electronic components. Its products include AI Intelligent Power Supply System, Computer power supply, Industrial power supply, Ethernet power supply, Ethernet Power Supply Module, Open-type power supply, External power supply, Charger / PD Charger, and Wireless charger. The company operates as a single reportable segment engaged in the processing, manufacturing, and trading of power supplies. Geographically, it derives the majority of revenue from the Asia region, followed by America, Europe, Taiwan, and Others.
84GF Score
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Operating Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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