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EKF Diagnostics HoldingsLSE:EKF -0.40%51 PS Ratio is 2.19 as of Jul. 18, 2026, which is 18% below its 10-year median of 2.68. GuruFocus rates LSE:EKF with a GF Score™ of 51/100 and a GF Value™ of £0.28 (Modestly Undervalued). The stock has 4 warning signs investors should review. Among 805 Medical Devices & Instruments companies, EKF Diagnostics Holdings ranks better than 57.27% on this metric.
The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. As of today, EKF Diagnostics Holdings's share price is £0.252.
EKF Diagnostics Holdings's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was £0.12. Hence, EKF Diagnostics Holdings's PS Ratio for today is 2.19.
The historical rank and industry rank for EKF Diagnostics Holdings's PS Ratio or its related term are showing as below:
LSE:EKF'
s PS Ratio Range Over the Past 10 Years
Min: 1.71 Med: 2.68 Max: 7.83
Current: 2.19
During the past 13 years, EKF Diagnostics Holdings's highest PS Ratio was 7.83. The lowest was 1.71. And the median was 2.68.
LSE:EKF's PS Ratio is ranked better than 57.27% of 805
companies
in the Medical Devices & Instruments industry
Industry Median: 2.86
vs LSE:EKF: 2.19
EKF Diagnostics Holdings PLC revenue per share has been in decline for the last 5 years.
During the past 12 months, the average Revenue per Share Growth Rate of EKF Diagnostics Holdings was 3.60% per year.
During the past 3 years, the average Revenue per Share Growth Rate was -7.60% per year.
During the past 5 years, the average Revenue per Share Growth Rate was -7.40% per year.
During the past 10 years, the average Revenue per Share Growth Rate was 5.40% per year.
During the past 13 years, EKF Diagnostics Holdings's highest 3-Year average Revenue per Share Growth Rate was 93.20% per year. The lowest was -48.20% per year. And the median was 4.50% per year.
Back to Basics: PS Ratio
EKF Diagnostics Holdings (LSE:EKF) PS Ratio Explanation
The PS Ratio is an excellent valuation indicator if you want to compare a stock with its historical valuation or with the stocks in the same industry. The PS Ratio works especially well when you want to compare the stock's current valuation with its historical valuation. The PS Ratio is a great valuation tool for evaluating cyclical businesses where the PE Ratio works poorly. It works the best when comparing the current valuation with the historical valuation because over time, a company's profit margin tends to revert to the mean.
When the PS Ratio is applied to the whole stock market, it can be used to evaluate the current market valuation and projected returns. In this case, the price is the total market cap of all stocks that are traded, and sales are the GDP of the country. This is how Warren Buffett estimates the broad market valuation and project future returns.
The PS Ratio does not tell you how cheap or expensive the stock is. It cannot be used to compare companies in different industries. It works better for companies within the same industry because these companies tend to have similar capital structures and profit margins. It works the best when comparing a company with itself in the past.
* 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.
For the Medical Devices subindustry, EKF Diagnostics Holdings's PS Ratio, along with its competitors' market caps and PS Ratio 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.
EKF Diagnostics Holdings PS Ratio vs Medical Devices & Instruments Industry
For the Medical Devices & Instruments industry and Healthcare sector, EKF Diagnostics Holdings's PS Ratio distribution charts can be found below:
* The bar in red indicates where EKF Diagnostics Holdings's PS Ratio falls into.
The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. It is a ratio widely used to value stocks and it was first used by Ken Fisher.
EKF Diagnostics Holdings's Share Price of today is £0.252.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. EKF Diagnostics Holdings's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was £0.12.
* 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.
It can also be calculated from the numbers for the whole company:
EKF Diagnostics Holdings (LSE:EKF) has a PS Ratio of 2.19 as of Jul. 18, 2026. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on EKF Diagnostics Holdings and its competitors. This is 18% below median its historical median of 2.68. Over the past decade, EKF Diagnostics Holdings' PS Ratio has ranged from 1.71 to 7.83. According to the industry distribution chart, EKF Diagnostics Holdings ranks #344 out of 805 companies in the Medical Devices & Instruments industry, placing it in the top 42.7%.
Is EKF Diagnostics Holdings' PS Ratio too high?
EKF Diagnostics Holdings' current PS Ratio of 2.19 is 18% below median its 10-year median of 2.68. Over the past 10 years, this metric has ranged from a low of 1.71 to a high of 7.83. The Medical Devices & Instruments industry median PS Ratio is 2.86. EKF Diagnostics Holdings' value of 2.19 is 23.4% below this industry median. Based on the distribution chart, EKF Diagnostics Holdings ranks #344 out of 805 companies in the Medical Devices & Instruments industry, which is above the industry midpoint. Overall, EKF Diagnostics Holdings has a GF Score™ of 51/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does EKF Diagnostics Holdings' PS Ratio compare to ABT and SYK?
According to the Medical Devices & Instruments industry distribution chart, EKF Diagnostics Holdings ranks #344 out of 805 companies for PS Ratio. This puts EKF Diagnostics Holdings in the upper half of its industry. The industry median PS Ratio is 2.86. EKF Diagnostics Holdings' value of 2.19 is 23.4% below this benchmark. Historically, EKF Diagnostics Holdings' own PS Ratio has ranged from 1.71 to 7.83 over the past decade. While the company's 10-year median is 2.68 vs. the industry median of 2.86, EKF Diagnostics 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 PS Ratio for a Medical Devices & Instruments company?
The median PS Ratio among Medical Devices & Instruments companies is 2.86, based on 805 companies in the industry. Companies in the top quartile (top 25%) have a PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. EKF Diagnostics Holdings's current PS Ratio of 2.19 is 23.4% 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 PS Ratio mean?
A high PS Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on EKF Diagnostics Holdings and its competitors. For the Medical Devices & Instruments industry, the median PS Ratio is 2.86 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. EKF Diagnostics Holdings's current PS Ratio is 2.19, which is 18% below median its own 10-year median of 2.68. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is EKF Diagnostics Holdings stock overvalued right now?
Based on GuruFocus' analysis, EKF Diagnostics Holdings (LSE:EKF) is currently considered Modestly Undervalued. The stock's GF Value™ is £0.28, compared to a current price of £0.25 — trading 10% below its estimated fair value. The current PS Ratio is 2.19, which is 18% below median its 10-year median of 2.68 and 23.4% below the Medical Devices & Instruments industry median of 2.86. EKF Diagnostics Holdings' overall GF Score™ is 51/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PS Ratio calculated?
PS Ratio is calculated from a company's financial statements. For EKF Diagnostics Holdings (LSE:EKF), the current PS Ratio is 2.19 as of Jul. 18, 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 EKF Diagnostics Holdings (LSE:EKF) Overvalued in 2026?
Based on GuruFocus' analysis, EKF Diagnostics Holdings stock appears to be undervalued.
The current stock price of £0.25 is trading 10% below its estimated GF Value™ of £0.28.
GuruFocus considers EKF Diagnostics Holdings to be Modestly Undervalued.
Key valuation signals for LSE:EKF:
PS Ratio: 2.19 (18% below median its 10-year median of 2.68)
GF Value™: £0.28 vs. price of £0.25 (10% below fair value)
Industry Position: 23.4% below the Medical Devices & Instruments median (#344 of 805)
No single metric tells the full story. See the LSE:EKF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
EKF Diagnostics Holdings PLC is engaged in development, manufacture and supply of products and services into the in-vitro diagnostic (IVD) market place. The Group has presence in the UK, USA, Germany, and Russia, and sells throughout the world including Europe, the Middle East, the Americas, Asia, and Africa. It derive their revenue from the manufacture and sale of medical diagnostic equipment and reagents. Other services include the servicing and distribution of third party company products under separate distribution agreements.
51GF Score
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