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Tianjin Construction Development Group Co (HKSE:02515) 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.
Tianjin Construction Development Group Co Operating Margin % Related Terms
Tianjin Construction Development Group 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.
Tianjin Construction Development Group Co Operating Margin % Chart
Tianjin Construction Development Group Co Annual Data
HKSE:02515 vs PWR, FIX, EME: Operating Margin % Comparison
For the Engineering & Construction subindustry, Tianjin Construction Development Group 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.
Tianjin Construction Development Group Co Operating Margin % vs Construction Industry
Tianjin Construction Development Group 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.
Tianjin Construction Development Group Co (HKSE:02515) has a Operating Margin % of -10.99% as of Dec. 2025. Operating margin is the ratio of total operating income to net sales. View historical data on Tianjin Construction Development Group Co and its competitors. According to the industry distribution chart, Tianjin Construction Development Group Co ranks #1535 out of 1773 companies in the Construction industry, placing it in the top 86.6%.
Is Tianjin Construction Development Group Co's Operating Margin % too high?
Tianjin Construction Development Group Co's current Operating Margin % is -10.99%. Based on the distribution chart, Tianjin Construction Development Group Co ranks #1535 out of 1773 companies in the Construction industry, which is in the bottom quartile relative to peers. Overall, Tianjin Construction Development Group Co has a GF Score™ of 41/100, reflecting its overall financial health beyond just this single metric.
How does Tianjin Construction Development Group Co's Operating Margin % compare to PWR and FIX?
According to the Construction industry distribution chart, Tianjin Construction Development Group Co ranks #1535 out of 1773 companies for Operating Margin %. This places Tianjin Construction Development Group Co in the lower half of its industry. The industry median Operating Margin % is 5.90. 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 Construction company?
The median Operating Margin % among Construction companies is 5.90, based on 1,773 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. 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 Tianjin Construction Development Group Co and its competitors. For the Construction industry, the median Operating Margin % is 5.90 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tianjin Construction Development Group Co's current Operating Margin % is -10.99%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tianjin Construction Development Group Co stock overvalued right now?
Tianjin Construction Development Group Co (HKSE:02515) has a current Operating Margin % of -10.99%. The current Operating Margin % is -10.99%. Tianjin Construction Development Group Co's overall GF Score™ is 41/100 with 9 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 Tianjin Construction Development Group Co (HKSE:02515), the current Operating Margin % is -10.99% 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.
Tianjin Construction Development Group Co Ltd is a construction group based in Tianjin that offers comprehensive construction services. It is engaged in the construction business and strove to provide high-quality construction services to its customers by leveraging its self-developed Jiexiao System, a comprehensive construction project management software equipped with multiple functions including cost monitoring, progress measuring and resources tracking. The company operates only in PRC.
41GF Score
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