Kangmei Pharmaceutical Co (SHSE:600518) Operating Margin %: -1.01% (As of Mar. 2026)

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SHSE:600518 Kangmei Pharmaceutical Co Ltd SHSE:600518
48 GF Score
Price ¥1.35
GF Value ¥1.46
Valuation Fairly Valued
! 2 Warning Signs
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What is Kangmei Pharmaceutical Co Operating Margin %?

Kangmei Pharmaceutical Co SHSE:600518 48 Operating Margin % is -1.01% as of Mar. 2026. GuruFocus rates SHSE:600518 with a GF Score™ of 48/100 and a GF Value™ of ¥1.46 (Fairly Valued). The stock has 2 warning signs investors should review. Among 960 Drug Manufacturers companies, Kangmei Pharmaceutical Co ranks worse than 65.1% on this metric.

Operating Margin % is calculated as Operating Income divided by its Revenue. Kangmei Pharmaceutical Co's Operating Income for the three months ended in Mar. 2026 was ¥-11 Mil. Kangmei Pharmaceutical Co's Revenue for the three months ended in Mar. 2026 was ¥1,080 Mil. Therefore, Kangmei Pharmaceutical Co's Operating Margin % for the quarter that ended in Mar. 2026 was -1.01%.

The historical rank and industry rank for Kangmei Pharmaceutical Co's Operating Margin % or its related term are showing as below:

SHSE:600518' s Operating Margin % Range Over the Past 10 Years
Min: -35.31   Med: 1.53   Max: 392.55
Current: 1.91


SHSE:600518's Operating Margin % is ranked worse than
65.1% of 960 companies
in the Drug Manufacturers industry
Industry Median: 7.58 vs SHSE:600518: 1.91

Kangmei Pharmaceutical Co's 5-Year Average Operating Margin % Growth Rate was 0.00% per year.

Kangmei Pharmaceutical Co's Operating Income for the three months ended in Mar. 2026 was ¥-11 Mil. Its Operating Income for the trailing twelve months (TTM) ended in Mar. 2026 was ¥96 Mil.


Kangmei Pharmaceutical Co  (SHSE:600518) 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 Nokia’s 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.


Kangmei Pharmaceutical Co Operating Margin % Related Terms


Kangmei Pharmaceutical Co Operating Margin % Historical Data

* Premium members only.

The historical data trend for Kangmei Pharmaceutical Co'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.

Kangmei Pharmaceutical Co Operating Margin % Chart

Kangmei Pharmaceutical Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Operating Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 392.55 -24.25 0.93 0.49 2.13

Kangmei Pharmaceutical Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Operating Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.36 -1.28 -1.72 11.39 -1.01

SHSE:600518 vs ZTS: Operating Margin % Comparison

For the Drug Manufacturers - Specialty & Generic subindustry, Kangmei Pharmaceutical 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.


Kangmei Pharmaceutical Co Operating Margin % vs Drug Manufacturers Industry

For the Drug Manufacturers industry and Healthcare sector, Kangmei Pharmaceutical Co's Operating Margin % distribution charts can be found below:

* The bar in red indicates where Kangmei Pharmaceutical Co's Operating Margin % falls into.


SHSE:600518
48GF Score
Kangmei Pharmaceutical Co Ltd SHSE:600518
Operating Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Kangmei Pharmaceutical 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.

Kangmei Pharmaceutical Co's Operating Margin % for the fiscal year that ended in Dec. 2025 is calculated as

Operating Margin %=Operating Income (A: Dec. 2025 ) / Revenue (A: Dec. 2025 )
=111.683 / 5252.215
=2.13 %

Kangmei Pharmaceutical Co's Operating Margin % for the quarter that ended in Mar. 2026 is calculated as

Operating Margin %=Operating Income (Q: Mar. 2026 ) / Revenue (Q: Mar. 2026 )
=-10.943 / 1079.787
=-1.01 %

* 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.

Frequently Asked Questions Learn more about Operating Margin % →
What does a Operating Margin % of -1.01% mean?
Kangmei Pharmaceutical Co (SHSE:600518) has a Operating Margin % of -1.01% as of Mar. 2026. Operating margin is the ratio of total operating income to net sales. View historical data on Kangmei Pharmaceutical Co and its competitors. According to the industry distribution chart, Kangmei Pharmaceutical Co ranks #625 out of 960 companies in the Drug Manufacturers industry, placing it in the top 65.1%.
Is Kangmei Pharmaceutical Co's Operating Margin % too high?
Kangmei Pharmaceutical Co's current Operating Margin % is -1.01%. Based on the distribution chart, Kangmei Pharmaceutical Co ranks #625 out of 960 companies in the Drug Manufacturers industry, which is below the industry midpoint. Overall, Kangmei Pharmaceutical Co has a GF Score™ of 48/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Kangmei Pharmaceutical Co's Operating Margin % compare to ZTS?
According to the Drug Manufacturers industry distribution chart, Kangmei Pharmaceutical Co ranks #625 out of 960 companies for Operating Margin %. This places Kangmei Pharmaceutical Co in the lower half of its industry. The industry median Operating Margin % is 7.58. 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 Drug Manufacturers company?
The median Operating Margin % among Drug Manufacturers companies is 7.58, based on 960 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 Kangmei Pharmaceutical Co and its competitors. For the Drug Manufacturers industry, the median Operating Margin % is 7.58 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Kangmei Pharmaceutical Co's current Operating Margin % is -1.01%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Kangmei Pharmaceutical Co stock overvalued right now?
Based on GuruFocus' analysis, Kangmei Pharmaceutical Co (SHSE:600518) is currently considered Fairly Valued. The stock's GF Value™ is ¥1.46, compared to a current price of ¥1.35 — trading 7.5% below its estimated fair value. The current Operating Margin % is -1.01%. Kangmei Pharmaceutical Co's overall GF Score™ is 48/100 with 2 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 Kangmei Pharmaceutical Co (SHSE:600518), the current Operating Margin % is -1.01% 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.

Is Kangmei Pharmaceutical Co (SHSE:600518) Overvalued in 2026?

Based on GuruFocus' analysis, Kangmei Pharmaceutical Co stock appears to be undervalued. The current stock price of ¥1.35 is trading 7.5% below its estimated GF Value™ of ¥1.46. GuruFocus considers Kangmei Pharmaceutical Co to be Fairly Valued.

Key valuation signals for SHSE:600518:

  • Operating Margin %: -1.01%
  • GF Value™: ¥1.46 vs. price of ¥1.35 (7.5% below fair value)
  • GF Score™: 48/100 with 2 warning signs

No single metric tells the full story. See the SHSE:600518 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Kangmei Pharmaceutical Co Business Description

Address Taike Road, Xiameilin, Futian District, Guangdong, Shenzhen, CHN, 518000
Kangmei Pharmaceutical Co Ltd is a pharmaceutical company engaged in the trading of Chinese herbal medicines, production and sales of Chinese herbal medicine slices, Chinese patent medicine preparations, health foods, chemical drugs, and medical devices, modern pharmaceutical logistics system. The company is also engaged in medical equipment, property leasing and sales, and other services.
48GF Score

Get the complete analysis for SHSE:600518

Operating Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

¥1.35
Price
¥1.46
GF Value