Krsnaa DiagnosticsNSE:KRSNAA +0.13%71 Operating Margin % is 16.77% as of Mar. 2026, which is 17% above its 10-year median of 14.28. GuruFocus rates NSE:KRSNAA with a GF Score™ of 71/100 and a GF Value™ of ₹896.29 (Significantly Undervalued). The stock has 5 warning signs investors should review. Among 204 Medical Diagnostics & Research companies, Krsnaa Diagnostics ranks better than 78.92% on this metric.
Krsnaa Diagnostics Ltd operating margin has been in a 5-year decline. The average rate of decline per year is -2.2%.
The historical rank and industry rank for Krsnaa Diagnostics's Operating Margin % or its related term are showing as below:
NSE:KRSNAA'
s Operating Margin % Range Over the Past 10 Years
Min: 11.26 Med: 14.28 Max: 19.83
Current: 15.71
NSE:KRSNAA's Operating Margin % is ranked better than 78.92% of 204
companies
in the Medical Diagnostics & Research industry
Industry Median: -3.195
vs NSE:KRSNAA: 15.71
Krsnaa Diagnostics's 5-Year Average Operating Margin % Growth Rate was -2.20% per year.
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.
Krsnaa Diagnostics Operating Margin % Related Terms
Krsnaa Diagnostics Operating Margin % Historical Data
* Premium members only.
The historical data trend for Krsnaa Diagnostics'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.
NSE:KRSNAA vs TMO, DHR, IDXX: Operating Margin % Comparison
For the Diagnostics & Research subindustry, Krsnaa Diagnostics'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.
Krsnaa Diagnostics Operating Margin % vs Medical Diagnostics & Research Industry
For the Medical Diagnostics & Research industry and Healthcare sector, Krsnaa Diagnostics's Operating Margin % distribution charts can be found below:
* The bar in red indicates where Krsnaa Diagnostics'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.
Krsnaa Diagnostics's Operating Margin % for the fiscal year that ended in Mar. 2026 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.
Krsnaa Diagnostics (NSE:KRSNAA) has a Operating Margin % of 16.77% as of Mar. 2026. Operating margin is the ratio of total operating income to net sales. View historical data on Krsnaa Diagnostics and its competitors. This is 17% above median its historical median of 14.28. Over the past decade, Krsnaa Diagnostics' Operating Margin % has ranged from 11.26 to 19.83. According to the industry distribution chart, Krsnaa Diagnostics ranks #43 out of 204 companies in the Medical Diagnostics & Research industry, placing it in the top 21.1%.
Is Krsnaa Diagnostics' Operating Margin % too high?
Krsnaa Diagnostics' current Operating Margin % of 16.77% is 17% above median its 10-year median of 14.28. Over the past 10 years, this metric has ranged from a low of 11.26 to a high of 19.83. Based on the distribution chart, Krsnaa Diagnostics ranks #43 out of 204 companies in the Medical Diagnostics & Research industry, which is in the top quartile — a strong position relative to peers. Overall, Krsnaa Diagnostics has a GF Score™ of 71/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Krsnaa Diagnostics' Operating Margin % compare to TMO and DHR?
According to the Medical Diagnostics & Research industry distribution chart, Krsnaa Diagnostics ranks #43 out of 204 companies for Operating Margin %. This places Krsnaa Diagnostics in the top 21% of its industry — outperforming the majority of peers. Historically, Krsnaa Diagnostics' own Operating Margin % has ranged from 11.26 to 19.83 over the past decade. 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 Medical Diagnostics & Research company?
A good Operating Margin % depends on the Medical Diagnostics & Research industry context. 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 Krsnaa Diagnostics and its competitors. Krsnaa Diagnostics's current Operating Margin % is 16.77%, which is 17% above median its own 10-year median of 14.28. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Krsnaa Diagnostics stock overvalued right now?
Based on GuruFocus' analysis, Krsnaa Diagnostics (NSE:KRSNAA) is currently considered Significantly Undervalued. The stock's GF Value™ is ₹896.29, compared to a current price of ₹538.25 — trading 39.9% below its estimated fair value. The current Operating Margin % is 16.77%, which is 17% above median its 10-year median of 14.28. Krsnaa Diagnostics' overall GF Score™ is 71/100 with 5 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 Krsnaa Diagnostics (NSE:KRSNAA), the current Operating Margin % is 16.77% 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 Krsnaa Diagnostics (NSE:KRSNAA) Overvalued in 2026?
Based on GuruFocus' analysis, Krsnaa Diagnostics stock appears to be undervalued.
The current stock price of ₹538.25 is trading 39.9% below its estimated GF Value™ of ₹896.29.
GuruFocus considers Krsnaa Diagnostics to be Significantly Undervalued.
Key valuation signals for NSE:KRSNAA:
Operating Margin %: 16.77% (17% above median its 10-year median of 14.28)
GF Value™: ₹896.29 vs. price of ₹538.25 (39.9% below fair value)
No single metric tells the full story. See the NSE:KRSNAA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Krsnaa Diagnostics Ltd is a diagnostic services provider, both in Radiology and Pathology. It offers a wide range of diagnostic services such as imaging/radiology services, routine clinical laboratory tests, pathology, and tele-radiology services to private and public hospitals, medical colleges, and community health centres. The company's operations predominantly relate to providing Radiology and Pathology services for X Ray, CT Scan, MRI, Mammography, tele-reporting services, and all types of Blood and Urine investigations.
71GF Score
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