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Mardiamyoung Capillary Tube CoBOM:513544 +2.51%36 Operating Margin % is 2.95% as of Mar. 2026, which is 100% below its 10-year median of 991.49. GuruFocus rates BOM:513544 with a GF Score™ of 36/100. The stock has 4 warning signs investors should review. Among 612 Steel companies, Mardiamyoung Capillary Tube Co ranks better than 61.44% on this metric.
Mardiamyoung Capillary Tube Co (BOM:513544) 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.
Mardiamyoung Capillary Tube Co Operating Margin % Related Terms
Mardiamyoung Capillary Tube 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.
Mardiamyoung Capillary Tube Co Operating Margin % Chart
BOM:513544 vs NUE, STLD, RS: Operating Margin % Comparison
For the Steel subindustry, Mardiamyoung Capillary Tube 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.
Mardiamyoung Capillary Tube Co Operating Margin % vs Steel Industry
For the Steel industry and Basic Materials sector, Mardiamyoung Capillary Tube Co's Operating Margin % distribution charts can be found below:
* The bar in red indicates where Mardiamyoung Capillary Tube Co's Operating Margin % falls into.
Mardiamyoung Capillary Tube 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.
Mardiamyoung Capillary Tube Co (BOM:513544) has a Operating Margin % of 2.95% as of Mar. 2026. Operating margin is the ratio of total operating income to net sales. View historical data on Mardiamyoung Capillary Tube Co and its competitors. This is 100% below median its historical median of 991.49. Over the past decade, Mardiamyoung Capillary Tube Co's Operating Margin % has ranged from 4.72 to 3,195.77. According to the industry distribution chart, Mardiamyoung Capillary Tube Co ranks #236 out of 612 companies in the Steel industry, placing it in the top 38.6%.
Is Mardiamyoung Capillary Tube Co's Operating Margin % too high?
Mardiamyoung Capillary Tube Co's current Operating Margin % of 2.95% is 100% below median its 10-year median of 991.49. Over the past 10 years, this metric has ranged from a low of 4.72 to a high of 3,195.77. The Steel industry median Operating Margin % is 3.02. Mardiamyoung Capillary Tube Co's value of 2.95% is 2.2% below this industry median. Based on the distribution chart, Mardiamyoung Capillary Tube Co ranks #236 out of 612 companies in the Steel industry, which is above the industry midpoint. Overall, Mardiamyoung Capillary Tube Co has a GF Score™ of 36/100, reflecting its overall financial health beyond just this single metric.
How does Mardiamyoung Capillary Tube Co's Operating Margin % compare to NUE and STLD?
According to the Steel industry distribution chart, Mardiamyoung Capillary Tube Co ranks #236 out of 612 companies for Operating Margin %. This puts Mardiamyoung Capillary Tube Co in the upper half of its industry. The industry median Operating Margin % is 3.02. Mardiamyoung Capillary Tube Co's value of 2.95% is 2.2% below this benchmark. Historically, Mardiamyoung Capillary Tube Co's own Operating Margin % has ranged from 4.72 to 3,195.77 over the past decade. While the company's 10-year median is 991.49 vs. the industry median of 3.02, Mardiamyoung Capillary Tube 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 a Steel company?
The median Operating Margin % among Steel companies is 3.02, based on 612 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. Mardiamyoung Capillary Tube Co's current Operating Margin % of 2.95% is 2.2% 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 Mardiamyoung Capillary Tube Co and its competitors. For the Steel industry, the median Operating Margin % is 3.02 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Mardiamyoung Capillary Tube Co's current Operating Margin % is 2.95%, which is 100% below median its own 10-year median of 991.49. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Mardiamyoung Capillary Tube Co stock overvalued right now?
Mardiamyoung Capillary Tube Co (BOM:513544) has a current Operating Margin % of 2.95%. The current Operating Margin % is 2.95%, which is 100% below median its 10-year median of 991.49 and 2.2% below the Steel industry median of 3.02. Mardiamyoung Capillary Tube Co's overall GF Score™ is 36/100 with 4 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 Mardiamyoung Capillary Tube Co (BOM:513544), the current Operating Margin % is 2.95% as of Mar. 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.
Mardiamyoung Capillary Tube Co Business Description
Mardia Samyoung Capillary Tube Co Ltd manufactures and sells non-ferrous metals and related products in India. The company is engaged in the production of copper tube components and various brass and copper parts. The products of the company include Copper Tube Components for Refrigeration & Air Conditioning, and Brass & Copper Parts.
36GF Score
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