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Shuang-Bang IndustrialROCO:6506 +0.55%70 Operating Margin % is 6.10% as of Dec. 2025, which is 22% above its 10-year median of 4.99. GuruFocus rates ROCO:6506 with a GF Score™ of 70/100 and a GF Value™ of NT$17.34 (Fairly Valued). The stock has 8 warning signs investors should review. Among 1,578 Chemicals companies, Shuang-Bang Industrial ranks better than 52.79% on this metric.
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.
Shuang-Bang Industrial Operating Margin % Related Terms
Shuang-Bang Industrial Operating Margin % Historical Data
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The historical data trend for Shuang-Bang Industrial's Operating 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.
ROCO:6506 vs LIN, SHW, ECL: Operating Margin % Comparison
For the Specialty Chemicals subindustry, Shuang-Bang Industrial'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.
Shuang-Bang Industrial Operating Margin % vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, Shuang-Bang Industrial's Operating Margin % distribution charts can be found below:
* The bar in red indicates where Shuang-Bang Industrial's Operating Margin % falls into.
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.
Shuang-Bang Industrial'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.
Shuang-Bang Industrial (ROCO:6506) has a Operating Margin % of 6.10% as of Dec. 2025. Operating margin is the ratio of total operating income to net sales. View historical data on Shuang-Bang Industrial and its competitors. This is 22% above median its historical median of 4.99. According to the industry distribution chart, Shuang-Bang Industrial ranks #745 out of 1578 companies in the Chemicals industry, placing it in the top 47.2%.
Is Shuang-Bang Industrial's Operating Margin % too high?
Shuang-Bang Industrial's current Operating Margin % of 6.10% is 22% above median its 10-year median of 4.99. The Chemicals industry median Operating Margin % is 6.03. Shuang-Bang Industrial's value of 6.10% is 1.2% above this industry median. Based on the distribution chart, Shuang-Bang Industrial ranks #745 out of 1578 companies in the Chemicals industry, which is above the industry midpoint. Overall, Shuang-Bang Industrial has a GF Score™ of 70/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Shuang-Bang Industrial's Operating Margin % compare to LIN and SHW?
According to the Chemicals industry distribution chart, Shuang-Bang Industrial ranks #745 out of 1578 companies for Operating Margin %. This puts Shuang-Bang Industrial in the upper half of its industry. The industry median Operating Margin % is 6.03. Shuang-Bang Industrial's value of 6.10% is 1.2% above this benchmark. While the company's 10-year median is 4.99 vs. the industry median of 6.03, Shuang-Bang Industrial 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 a Chemicals company?
The median Operating Margin % among Chemicals companies is 6.03, based on 1,578 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. Shuang-Bang Industrial's current Operating Margin % of 6.10% is 1.2% 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 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 Shuang-Bang Industrial and its competitors. For the Chemicals industry, the median Operating Margin % is 6.03 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Shuang-Bang Industrial's current Operating Margin % is 6.10%, which is 22% above median its own 10-year median of 4.99. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Shuang-Bang Industrial stock overvalued right now?
Based on GuruFocus' analysis, Shuang-Bang Industrial (ROCO:6506) is currently considered Fairly Valued. The stock's GF Value™ is NT$17.34, compared to a current price of NT$18.40 — trading 6.1% above its estimated fair value. The current Operating Margin % is 6.10%, which is 22% above median its 10-year median of 4.99 and 1.2% above the Chemicals industry median of 6.03. Shuang-Bang Industrial's overall GF Score™ is 70/100 with 8 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 Shuang-Bang Industrial (ROCO:6506), the current Operating Margin % is 6.10% 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 Shuang-Bang Industrial (ROCO:6506) Overvalued in 2026?
Based on GuruFocus' analysis, Shuang-Bang Industrial stock appears to be overvalued.
The current stock price of NT$18.40 is trading 6.1% above its estimated GF Value™ of NT$17.34.
GuruFocus considers Shuang-Bang Industrial to be Fairly Valued.
Key valuation signals for ROCO:6506:
Operating Margin %: 6.10% (22% above median its 10-year median of 4.99)
GF Value™: NT$17.34 vs. price of NT$18.40 (6.1% above fair value)
Industry Position: 1.2% above the Chemicals median (#745 of 1578)
No single metric tells the full story. See the ROCO:6506 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Shuang-Bang Industrial Corp is engaged in the manufacturing of PU resin for shoes, coating and lamination, hardener, and Thermoplastic Polyurethane (TPU) and the sales of photoinitiators. The group has four segments, including coating and lamination, polymer, TPU, and sports. It generates the majority of its revenue from the coating and lamination segment engaged in manufacturing. The TPU segment is engaged in manufacturing of PU resin for shoes, coating and lamination, hardener, and Thermoplastic Polyurethane (TPU) and sales of photo initiators.
70GF Score
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