EMvision Medical DevicesASX:EMV +2.36%33 Piotroski F-Score is 1 as of Jun. 26, 2026, which is 50% below its 10-year median of 2.00. GuruFocus rates ASX:EMV with a GF Score™ of 33/100. The stock has 3 warning signs investors should review. Among 805 Medical Devices & Instruments companies, EMvision Medical Devices ranks worse than 97.02% on this metric.
Warning Sign:
Piotroski F-Score of 1 is low, which usually implies poor business operation.
The zones of discrimination were as such:
Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3
EMvision Medical Devices has an F-score of 1. It is a bad or low score, which usually implies poor business operation.
The historical rank and industry rank for EMvision Medical Devices's Piotroski F-Score or its related term are showing as below:
ASX:EMV'
s Piotroski F-Score Range Over the Past 10 Years
Min: 1 Med: 2 Max: 4
Current: 1
During the past 7 years, the highest Piotroski F-Score of EMvision Medical Devices was 4. The lowest was 1. And the median was 2.
EMvision Medical Devices (ASX:EMV) Piotroski F-Score Explanation
The developer of the system is Joseph D. Piotroski is relatively unknown accounting professor who shuns publicity and rarely gives interviews.
He graduated from the University of Illinois with a B.S. in accounting in 1989, received an M.B.A. from Indiana University in 1994. Five years later, in 1999, after earning a Ph.D. in accounting from the University of Michigan, he became an associate professor of accounting at the University of Chicago.
He wanted to see if he can develop a system (using a simple nine-point scoring system) that can increase the returns of a strategy of investing in low price to book (referred to in the paper as high book to market) value companies.
What he found was something that exceeded his most optimistic expectations.
Buying only those companies that scored highest (8 or 9) on his nine-point scale, or F-Score as he called it, over the 20 year period from 1976 to 1996 led to an average out-performance over the market of 13.4%.
Even more impressive were the results of a strategy of investing in the highest F-Score companies (8 or 9) and shorting companies with the lowest F-Score (0 or 1).
Over the same period from 1976 to 1996 (20 years) this strategy led to an average yearly return of 23%, substantially outperforming the average S&P 500 index return of 15.83% over the same period.
EMvision Medical Devices Piotroski F-Score Related Terms
EMvision Medical Devices Piotroski F-Score 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.
ASX:EMV vs ABT, SYK, MDT: Piotroski F-Score Comparison
For the Medical Devices subindustry, EMvision Medical Devices's Piotroski F-Score, along with its competitors' market caps and Piotroski F-Score 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.
EMvision Medical Devices Piotroski F-Score vs Medical Devices & Instruments Industry
For the Medical Devices & Instruments industry and Healthcare sector, EMvision Medical Devices's Piotroski F-Score distribution charts can be found below:
* The bar in red indicates where EMvision Medical Devices's Piotroski F-Score falls into.
* 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.
*Note: If the latest quarterly/semi-annual/annual total assets data is 0, then we will use previous quarterly/semi-annual/annual data for all the items in the balance sheet.
Profitability
Question 1. Return on Assets (ROA)
Net income before extraordinary items for the year divided by Total Assets at the beginning of the year.
Score 1 if positive, 0 if negative.
EMvision Medical Devices's current Net Income (TTM) was -9.81.
==> Negative ==> Score 0.
Question 2. Cash Flow Return on Assets (CFROA)
Net cash flow from operating activities (operating cash flow) divided by Total Assets at the beginning of the year.
Score 1 if positive, 0 if negative.
EMvision Medical Devices's current Cash Flow from Operations (TTM) was -7.84.
==> Negative ==> Score 0.
Question 3. Change in Return on Assets
Compare this year's return on assets (1) to last year's return on assets.
EMvision Medical Devices's return on assets of this year was -0.40907764. EMvision Medical Devices's return on assets of last year was -0.23702032.
==> Last year is higher ==> Score 0.
Question 4. Quality of Earnings (Accrual)
Compare Cash flow return on assets (2) to return on assets (1)
EMvision Medical Devices's gearing of this year was 0.16800688. EMvision Medical Devices's gearing of last year was 0.1031869.
==> Last year is lower than this year ==> Score 0.
Question 6. Change in Working Capital (Liquidity)
Compare this year's current ratio (current assets divided by current liabilities) to last year's current ratio.
Score 1 if this year's current ratio is higher, 0 if it's lower
EMvision Medical Devices's current ratio of this year was 4.90362293. EMvision Medical Devices's current ratio of last year was 6.40509666.
==> Last year's current ratio is higher ==> Score 0.
Question 7. Change in Shares in Issue
Compare the number of shares in issue this year, to the number in issue last year.
Score 0 if there is larger number of shares in issue this year, 1 otherwise.
EMvision Medical Devices's number of shares in issue this year was 85.443. EMvision Medical Devices's number of shares in issue last year was 80.437.
==> There is larger number of shares in issue this year. ==> Score 0.
Efficiency
Question 8. Change in Gross Margin
Compare this year's gross margin (Gross Profit divided by sales) to last year's.
Score 1 if this year's gross margin is higher, 0 if it's lower.
EMvision Medical Devices's gross margin of this year was . EMvision Medical Devices's gross margin of last year was .
==> Last year's gross margin is higher ==> Score 0.
Question 9. Change in asset turnover
Compare this year's asset turnover (total sales for the year divided by total assets at the beginning of the year) to last year's asset turnover ratio.
Score 1 if this year's asset turnover ratio is higher, 0 if it's lower
EMvision Medical Devices's asset turnover of this year was 0. EMvision Medical Devices's asset turnover of last year was 0.
==> Last year's asset turnover is higher ==> Score 0.
Evaluation
Piotroski F-Score
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Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3
EMvision Medical Devices has an F-score of 1. It is a bad or low score, which usually implies poor business operation.
EMvision Medical Devices (ASX:EMV) has a Piotroski F-Score of 1 as of Jun. 26, 2026. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on EMvision Medical Devices and its competitors. This is 50% below median its historical median of 2.00. Over the past decade, EMvision Medical Devices' Piotroski F-Score has ranged from 1.00 to 4.00. According to the industry distribution chart, EMvision Medical Devices ranks #781 out of 805 companies in the Medical Devices & Instruments industry, placing it in the top 97%.
Is EMvision Medical Devices' Piotroski F-Score too high?
EMvision Medical Devices' current Piotroski F-Score of 1 is 50% below median its 10-year median of 2.00. Over the past 10 years, this metric has ranged from a low of 1.00 to a high of 4.00. The Medical Devices & Instruments industry median Piotroski F-Score is 5.00. EMvision Medical Devices' value of 1 is 80% below this industry median. Based on the distribution chart, EMvision Medical Devices ranks #781 out of 805 companies in the Medical Devices & Instruments industry, which is in the bottom quartile relative to peers. Overall, EMvision Medical Devices has a GF Score™ of 33/100, reflecting its overall financial health beyond just this single metric.
How does EMvision Medical Devices' Piotroski F-Score compare to ABT and SYK?
According to the Medical Devices & Instruments industry distribution chart, EMvision Medical Devices ranks #781 out of 805 companies for Piotroski F-Score. This places EMvision Medical Devices in the lower half of its industry. The industry median Piotroski F-Score is 5.00. EMvision Medical Devices' value of 1 is 80% below this benchmark. Historically, EMvision Medical Devices' own Piotroski F-Score has ranged from 1.00 to 4.00 over the past decade. While the company's 10-year median is 2.00 vs. the industry median of 5.00, EMvision Medical Devices 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 Piotroski F-Score for a Medical Devices & Instruments company?
The median Piotroski F-Score among Medical Devices & Instruments companies is 5.00, based on 805 companies in the industry. Companies in the top quartile (top 25%) have a Piotroski F-Score significantly above this median, while those in the bottom quartile fall well below. However, Piotroski F-Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. EMvision Medical Devices's current Piotroski F-Score of 1 is 80% 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 Piotroski F-Score mean?
A high Piotroski F-Score can signal that a stock is expensive relative to its fundamentals. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on EMvision Medical Devices and its competitors. For the Medical Devices & Instruments industry, the median Piotroski F-Score is 5.00 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. EMvision Medical Devices's current Piotroski F-Score is 1, which is 50% below median its own 10-year median of 2.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is EMvision Medical Devices stock overvalued right now?
EMvision Medical Devices (ASX:EMV) has a current Piotroski F-Score of 1. The current Piotroski F-Score is 1, which is 50% below median its 10-year median of 2.00 and 80% below the Medical Devices & Instruments industry median of 5.00. EMvision Medical Devices' overall GF Score™ is 33/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Piotroski F-Score calculated?
Piotroski F-Score is calculated from a company's financial statements. For EMvision Medical Devices (ASX:EMV), the current Piotroski F-Score is 1 as of Jun. 26, 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.
EMvision Medical Devices Ltd is an Australian medical device company. The company is focused on the research and development, and commercialisation of neurodiagnostic technology for stroke diagnosis and monitoring, as well as other medical imaging needs. Its focus is portable, cost-effective, and non-invasive brain scanners, including a bedside device (emu) and an ultra-lightweight pre-hospital device (First Responder). Its first indication targets acute stroke care, with a second planned indication in traumatic brain injury.
33GF Score
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