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Shenghui Cleanness Group HoldingsHKSE:02521 +2.70%43 Operating Margin % is 1.37% as of Dec. 2025, which is 79% below its 10-year median of 6.54. GuruFocus rates HKSE:02521 with a GF Score™ of 43/100. The stock has 9 warning signs investors should review. Among 95 Personal Services companies, Shenghui Cleanness Group Holdings ranks worse than 55.79% on this metric.
Shenghui Cleanness Group Holdings Ltd operating margin has been in a 5-year decline. The average rate of decline per year is -15.2%.
The historical rank and industry rank for Shenghui Cleanness Group Holdings's Operating Margin % or its related term are showing as below:
HKSE:02521'
s Operating Margin % Range Over the Past 10 Years
Min: 4.26 Med: 6.54 Max: 10.72
Current: 5.58
HKSE:02521's Operating Margin % is ranked worse than 55.79% of 95
companies
in the Personal Services industry
Industry Median: 6.61
vs HKSE:02521: 5.58
Shenghui Cleanness Group Holdings (HKSE:02521) 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.
Shenghui Cleanness Group Holdings Operating Margin % Related Terms
Shenghui Cleanness Group Holdings 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.
Shenghui Cleanness Group Holdings Operating Margin % Chart
HKSE:02521 vs ROL, SCI, FTDR: Operating Margin % Comparison
For the Personal Services subindustry, Shenghui Cleanness Group Holdings'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.
Shenghui Cleanness Group Holdings Operating Margin % vs Personal Services Industry
For the Personal Services industry and Consumer Cyclical sector, Shenghui Cleanness Group Holdings's Operating Margin % distribution charts can be found below:
* The bar in red indicates where Shenghui Cleanness Group Holdings's Operating Margin % falls into.
Shenghui Cleanness Group Holdings 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.
Shenghui Cleanness Group Holdings (HKSE:02521) has a Operating Margin % of 1.37% as of Dec. 2025. Operating margin is the ratio of total operating income to net sales. View historical data on Shenghui Cleanness Group Holdings and its competitors. This is 79% below median its historical median of 6.54. Over the past decade, Shenghui Cleanness Group Holdings' Operating Margin % has ranged from 4.26 to 10.72. According to the industry distribution chart, Shenghui Cleanness Group Holdings ranks #53 out of 95 companies in the Personal Services industry, placing it in the top 55.8%.
Is Shenghui Cleanness Group Holdings' Operating Margin % too high?
Shenghui Cleanness Group Holdings' current Operating Margin % of 1.37% is 79% below median its 10-year median of 6.54. Over the past 10 years, this metric has ranged from a low of 4.26 to a high of 10.72. The Personal Services industry median Operating Margin % is 6.61. Shenghui Cleanness Group Holdings' value of 1.37% is 79.3% below this industry median. Based on the distribution chart, Shenghui Cleanness Group Holdings ranks #53 out of 95 companies in the Personal Services industry, which is below the industry midpoint. Overall, Shenghui Cleanness Group Holdings has a GF Score™ of 43/100, reflecting its overall financial health beyond just this single metric.
How does Shenghui Cleanness Group Holdings' Operating Margin % compare to ROL and SCI?
According to the Personal Services industry distribution chart, Shenghui Cleanness Group Holdings ranks #53 out of 95 companies for Operating Margin %. This places Shenghui Cleanness Group Holdings in the lower half of its industry. The industry median Operating Margin % is 6.61. Shenghui Cleanness Group Holdings' value of 1.37% is 79.3% below this benchmark. Historically, Shenghui Cleanness Group Holdings' own Operating Margin % has ranged from 4.26 to 10.72 over the past decade. While the company's 10-year median is 6.54 vs. the industry median of 6.61, Shenghui Cleanness Group Holdings 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 Personal Services company?
The median Operating Margin % among Personal Services companies is 6.61, based on 95 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. Shenghui Cleanness Group Holdings's current Operating Margin % of 1.37% is 79.3% 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 Shenghui Cleanness Group Holdings and its competitors. For the Personal Services industry, the median Operating Margin % is 6.61 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Shenghui Cleanness Group Holdings's current Operating Margin % is 1.37%, which is 79% below median its own 10-year median of 6.54. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Shenghui Cleanness Group Holdings stock overvalued right now?
Shenghui Cleanness Group Holdings (HKSE:02521) has a current Operating Margin % of 1.37%. The current Operating Margin % is 1.37%, which is 79% below median its 10-year median of 6.54 and 79.3% below the Personal Services industry median of 6.61. Shenghui Cleanness Group Holdings' overall GF Score™ is 43/100 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 Shenghui Cleanness Group Holdings (HKSE:02521), the current Operating Margin % is 1.37% 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.
Shenghui Cleanness Group Holdings Business Description
Shenghui Cleanness Group Holdings Ltd is a cleaning and maintenance services provider in the PRC and a property cleaning service provider in Guangdong province. It has operations in various provincial-level regions in the PRC and serves a wide range of premises including commercial buildings, transportation hubs such as airports, residential premises, shopping malls and commercial complexes, streets, parks, and other public spaces.
43GF Score
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