Klea HoldingSTU:7V91 +1.95%39 Piotroski F-Score is 6 as of Jul. 01, 2026, which is 50% above its 10-year median of 4.00. GuruFocus rates STU:7V91 with a GF Score™ of 39/100 and a GF Value™ of €0.33 (Possible Value Trap). The stock has 2 warning signs investors should review. Among 210 Medical Diagnostics & Research companies, Klea Holding ranks better than 64.76% on this metric.
The zones of discrimination were as such:
Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3
Klea Holding has an F-score of 6 indicating the company's financial situation is typical for a stable company.
The historical rank and industry rank for Klea Holding's Piotroski F-Score or its related term are showing as below:
STU:7V91'
s Piotroski F-Score Range Over the Past 10 Years
Min: 1 Med: 4 Max: 8
Current: 6
During the past 13 years, the highest Piotroski F-Score of Klea Holding was 8. The lowest was 1. And the median was 4.
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.
Klea Holding Piotroski F-Score Related Terms
Klea Holding Piotroski F-Score Historical Data
* Premium members only.
The historical data trend for Klea Holding's Piotroski F-Score 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.
STU:7V91 vs TMO, DHR, IDXX: Piotroski F-Score Comparison
For the Diagnostics & Research subindustry, Klea Holding'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.
Klea Holding Piotroski F-Score vs Medical Diagnostics & Research Industry
For the Medical Diagnostics & Research industry and Healthcare sector, Klea Holding's Piotroski F-Score distribution charts can be found below:
* The bar in red indicates where Klea Holding'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.
Klea Holding's current Net Income (TTM) was 2.28.
==> Positive ==> Score 1.
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.
Klea Holding's return on assets of this year was 0.06030403. Klea Holding's return on assets of last year was 0.03839112.
==> This year is higher. ==> Score 1.
Question 4. Quality of Earnings (Accrual)
Compare Cash flow return on assets (2) to return on assets (1)
Klea Holding's gearing of this year was 0.14190611. Klea Holding's gearing of last year was 0.15801779.
==> This year is lower or equal to last year. ==> Score 1.
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
Klea Holding's current ratio of this year was 2.37640149. Klea Holding's current ratio of last year was 4.32949029.
==> 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.
Klea Holding's number of shares in issue this year was 308.03. Klea Holding's number of shares in issue last year was 306.988.
==> 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.
Klea Holding's gross margin of this year was 0.44171253. Klea Holding's gross margin of last year was 0.47815759.
==> 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
Klea Holding's asset turnover of this year was 0.58601454. Klea Holding's asset turnover of last year was 0.47162336.
==> This year's asset turnover is higher. ==> Score 1.
Evaluation
Piotroski F-Score
=
Que. 1
+
Que. 2
+
Que. 3
+
Que. 4
+
Que. 5
+
Que. 6
+
Que. 7
+
Que. 8
+
Que. 9
=
1
+
1
+
1
+
1
+
1
+
0
+
0
+
0
+
1
=
6
Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3
Klea Holding has an F-score of 6 indicating the company's financial situation is typical for a stable company.
Klea Holding (STU:7V91) has a Piotroski F-Score of 6 as of Jul. 01, 2026. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on Klea Holding and its competitors. This is 50% above median its historical median of 4.00. Over the past decade, Klea Holding's Piotroski F-Score has ranged from 1.00 to 8.00. According to the industry distribution chart, Klea Holding ranks #74 out of 210 companies in the Medical Diagnostics & Research industry, placing it in the top 35.2%.
Is Klea Holding's Piotroski F-Score too high?
Klea Holding's current Piotroski F-Score of 6 is 50% above median its 10-year median of 4.00. Over the past 10 years, this metric has ranged from a low of 1.00 to a high of 8.00. The Medical Diagnostics & Research industry median Piotroski F-Score is 5.00. Klea Holding's value of 6 is 20% above this industry median. Based on the distribution chart, Klea Holding ranks #74 out of 210 companies in the Medical Diagnostics & Research industry, which is above the industry midpoint. Overall, Klea Holding has a GF Score™ of 39/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Klea Holding's Piotroski F-Score compare to TMO and DHR?
According to the Medical Diagnostics & Research industry distribution chart, Klea Holding ranks #74 out of 210 companies for Piotroski F-Score. This puts Klea Holding in the upper half of its industry. The industry median Piotroski F-Score is 5.00. Klea Holding's value of 6 is 20% above this benchmark. Historically, Klea Holding's own Piotroski F-Score has ranged from 1.00 to 8.00 over the past decade. While the company's 10-year median is 4.00 vs. the industry median of 5.00, Klea Holding has consistently been above 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 Diagnostics & Research company?
The median Piotroski F-Score among Medical Diagnostics & Research companies is 5.00, based on 210 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. Klea Holding's current Piotroski F-Score of 6 is 20% above 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 Klea Holding and its competitors. For the Medical Diagnostics & Research 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. Klea Holding's current Piotroski F-Score is 6, which is 50% above median its own 10-year median of 4.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Klea Holding stock overvalued right now?
Based on GuruFocus' analysis, Klea Holding (STU:7V91) is currently considered Possible Value Trap. The stock's GF Value™ is €0.33, compared to a current price of €0.18 — trading 46% below its estimated fair value. The current Piotroski F-Score is 6, which is 50% above median its 10-year median of 4.00 and 20% above the Medical Diagnostics & Research industry median of 5.00. Klea Holding's overall GF Score™ is 39/100 with 2 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 Klea Holding (STU:7V91), the current Piotroski F-Score is 6 as of Jul. 01, 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 Klea Holding (STU:7V91) Overvalued in 2026?
Based on GuruFocus' analysis, Klea Holding stock appears to be undervalued.
The current stock price of €0.18 is trading 46% below its estimated GF Value™ of €0.33.
GuruFocus considers Klea Holding to be Possible Value Trap.
Key valuation signals for STU:7V91:
Piotroski F-Score: 6 (50% above median its 10-year median of 4.00)
GF Value™: €0.33 vs. price of €0.18 (46% below fair value)
Industry Position: 20% above the Medical Diagnostics & Research median (#74 of 210)
No single metric tells the full story. See the STU:7V91 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Klea Holding focused on the acquisition, development and digitalization of companies in multiple sectors. Its development of Smart Salem, the first network of digital medical analysis centers accredited by the Dubai Ministry of Health (DHA) in the Emirates United Arabs, or its Smart Health joint venture developed in Saudi Arabia.
39GF Score
Get the complete analysis for STU:7V91
Piotroski F-Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
STU:7V91 has been successfully added to your 
