Accelleron Industries AGACLLY 61 Piotroski F-Score is 7 as of Jun. 26, 2026, which is at its 10-year median of 7.00. GuruFocus rates ACLLY with a GF Score™ of 61/100 and a GF Value™ of $63.99 (Significantly Overvalued). The stock has 4 warning signs investors should review. Among 2,979 Industrial Products companies, Accelleron Industries AG ranks better than 90.77% on this metric.
Good Sign:
Piotroski F-Score is 7, indicates a very healthy situation.
The zones of discrimination were as such:
Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3
Accelleron Industries AG has an F-score of 7. It is a good or high score, which usually indicates a very healthy situation.
The historical rank and industry rank for Accelleron Industries AG's Piotroski F-Score or its related term are showing as below:
ACLLY'
s Piotroski F-Score Range Over the Past 10 Years
Min: 4 Med: 7 Max: 8
Current: 7
During the past 5 years, the highest Piotroski F-Score of Accelleron Industries AG was 8. The lowest was 4. And the median was 7.
Accelleron Industries AG (OTCPK:ACLLY) 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.
Accelleron Industries AG Piotroski F-Score Related Terms
Accelleron Industries AG 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.
ACLLY vs GEV, ETN, PH: Piotroski F-Score Comparison
For the Specialty Industrial Machinery subindustry, Accelleron Industries AG'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.
Accelleron Industries AG Piotroski F-Score vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Accelleron Industries AG's Piotroski F-Score distribution charts can be found below:
* The bar in red indicates where Accelleron Industries AG'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.
Accelleron Industries AG's current Net Income (TTM) was 233.
==> 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.
Score 1 if positive, 0 if negative.
Accelleron Industries AG's current Cash Flow from Operations (TTM) was 273.
==> Positive ==> Score 1.
Question 3. Change in Return on Assets
Compare this year's return on assets (1) to last year's return on assets.
Accelleron Industries AG's return on assets of this year was 0.18879746. Accelleron Industries AG's return on assets of last year was 0.1409495.
==> This year is higher. ==> Score 1.
Question 4. Quality of Earnings (Accrual)
Compare Cash flow return on assets (2) to return on assets (1)
Accelleron Industries AG's gearing of this year was 0.41709606. Accelleron Industries AG's gearing of last year was 0.41789231.
==> 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
Accelleron Industries AG's current ratio of this year was 2.62788109. Accelleron Industries AG's current ratio of last year was 2.54606958.
==> This year's current ratio is higher. ==> Score 1.
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.
Accelleron Industries AG's number of shares in issue this year was 94.051. Accelleron Industries AG's number of shares in issue last year was 93.975.
==> 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.
Accelleron Industries AG's gross margin of this year was 0.4378537. Accelleron Industries AG's gross margin of last year was 0.46080393.
==> 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
Accelleron Industries AG's asset turnover of this year was 1.02377131. Accelleron Industries AG's asset turnover of last year was 0.84730291.
==> This year's asset turnover is higher. ==> Score 1.
Evaluation
Piotroski F-Score
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Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3
Accelleron Industries AG has an F-score of 7. It is a good or high score, which usually indicates a very healthy situation.
Accelleron Industries AG (ACLLY) has a Piotroski F-Score of 7 as of Jun. 26, 2026. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on Accelleron Industries AG and its competitors. This is near median its historical median of 7.00. Over the past decade, Accelleron Industries AG's Piotroski F-Score has ranged from 4.00 to 8.00. According to the industry distribution chart, Accelleron Industries AG ranks #275 out of 2979 companies in the Industrial Products industry, placing it in the top 9.2%.
Is Accelleron Industries AG's Piotroski F-Score too high?
Accelleron Industries AG's current Piotroski F-Score of 7 is near median its 10-year median of 7.00. Over the past 10 years, this metric has ranged from a low of 4.00 to a high of 8.00. The Industrial Products industry median Piotroski F-Score is 5.00. Accelleron Industries AG's value of 7 is 40% above this industry median. Based on the distribution chart, Accelleron Industries AG ranks #275 out of 2979 companies in the Industrial Products industry, which is in the top quartile — a strong position relative to peers. Overall, Accelleron Industries AG has a GF Score™ of 61/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Accelleron Industries AG's Piotroski F-Score compare to GEV and ETN?
According to the Industrial Products industry distribution chart, Accelleron Industries AG ranks #275 out of 2979 companies for Piotroski F-Score. This places Accelleron Industries AG in the top 9% of its industry — outperforming the majority of peers. The industry median Piotroski F-Score is 5.00. Accelleron Industries AG's value of 7 is 40% above this benchmark. Historically, Accelleron Industries AG's own Piotroski F-Score has ranged from 4.00 to 8.00 over the past decade. While the company's 10-year median is 7.00 vs. the industry median of 5.00, Accelleron Industries AG 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 an Industrial Products company?
The median Piotroski F-Score among Industrial Products companies is 5.00, based on 2,979 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. Accelleron Industries AG's current Piotroski F-Score of 7 is 40% 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 Accelleron Industries AG and its competitors. For the Industrial Products 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. Accelleron Industries AG's current Piotroski F-Score is 7, which is near median its own 10-year median of 7.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Accelleron Industries AG stock overvalued right now?
Based on GuruFocus' analysis, Accelleron Industries AG (ACLLY) is currently considered Significantly Overvalued. The stock's GF Value™ is $63.99, compared to a current price of $102.49 — trading 60.2% above its estimated fair value. The current Piotroski F-Score is 7, which is near median its 10-year median of 7.00 and 40% above the Industrial Products industry median of 5.00. Accelleron Industries AG's overall GF Score™ is 61/100 with 4 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 Accelleron Industries AG (ACLLY), the current Piotroski F-Score is 7 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.
Is Accelleron Industries AG (ACLLY) Overvalued in 2026?
Based on GuruFocus' analysis, Accelleron Industries AG stock appears to be overvalued.
The current stock price of $102.49 is trading 60.2% above its estimated GF Value™ of $63.99.
GuruFocus considers Accelleron Industries AG to be Significantly Overvalued.
Key valuation signals for ACLLY:
Piotroski F-Score: 7 (near median its 10-year median of 7.00)
GF Value™: $63.99 vs. price of $102.49 (60.2% above fair value)
Industry Position: 40% above the Industrial Products median (#275 of 2979)
No single metric tells the full story. See the ACLLY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Accelleron Industries AG designs, manufactures, sells, and services customized turbochargers and fuel injection equipment for heavy-duty applications. Accelleron reports its business in two segments: Medium and Low Speed, which generate maximum revenue, and High Speed. The High Speed segment produces and services turbochargers with power outputs ranging from 0.5 to 5 megawatt (MW), for the use of one to four turbos per engine, mainly used in electric power generation, marine, and off-highway. The Medium and Low Speed segment produces and services turbochargers with power output from about 0.6 to 30 megawatt (MW), for the use of one to three turbos per engine. Geographically, the company generates maximum revenue from Asia, Middle East and Africa, and the rest from the Americas and Europe.
61GF Score
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