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Enermax TechnologyROCO:8093 +1.45%55 Piotroski F-Score is 5 as of Aug. 08, 2026, which is 25% above its 10-year median of 4.00. GuruFocus rates ROCO:8093 with a GF Score™ of 55/100 and a GF Value™ of NT$20.59 (Fairly Valued). The stock has 3 warning signs investors should review. Among 2,420 Hardware companies, Enermax Technology ranks better than 60.08% 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
Enermax Technology has an F-score of 5 indicating the company's financial situation is typical for a stable company.
The historical rank and industry rank for Enermax Technology's Piotroski F-Score or its related term are showing as below:
ROCO:8093'
s Piotroski F-Score Range Over the Past 10 Years
Min: 1 Med: 4 Max: 9
Current: 5
During the past 13 years, the highest Piotroski F-Score of Enermax Technology was 9. 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.
Enermax Technology Piotroski F-Score Related Terms
Enermax Technology Piotroski F-Score Historical Data
* Premium members only.
The historical data trend for Enermax Technology'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.
ROCO:8093 vs DELL, ANET, SNDK: Piotroski F-Score Comparison
For the Computer Hardware subindustry, Enermax Technology'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.
Enermax Technology Piotroski F-Score vs Hardware Industry
For the Hardware industry and Technology sector, Enermax Technology's Piotroski F-Score distribution charts can be found below:
* The bar in red indicates where Enermax Technology'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.
Enermax Technology's current Net Income (TTM) was -79.8.
==> 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.
Enermax Technology's return on assets of this year was -0.15776976. Enermax Technology's return on assets of last year was -0.24565057.
==> This year is higher. ==> Score 1.
Question 4. Quality of Earnings (Accrual)
Compare Cash flow return on assets (2) to return on assets (1)
Enermax Technology's gearing of this year was 0.00101002. Enermax Technology's gearing of last year was 0.00779805.
==> 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
Enermax Technology's current ratio of this year was 1.26242131. Enermax Technology's current ratio of last year was 2.19356702.
==> 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.
Enermax Technology's number of shares in issue this year was 36.655. Enermax Technology's number of shares in issue last year was 36.218.
==> 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.
Enermax Technology's gross margin of this year was 0.16892576. Enermax Technology's gross margin of last year was 0.10162169.
==> This year's gross margin is higher. ==> Score 1.
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
Enermax Technology's asset turnover of this year was 0.43162078. Enermax Technology's asset turnover of last year was 0.41220802.
==> 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
Enermax Technology has an F-score of 5 indicating the company's financial situation is typical for a stable company.
Enermax Technology (ROCO:8093) has a Piotroski F-Score of 5 as of Aug. 08, 2026. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on Enermax Technology and its competitors. This is 25% above median its historical median of 4.00. Over the past decade, Enermax Technology's Piotroski F-Score has ranged from 1.00 to 9.00. According to the industry distribution chart, Enermax Technology ranks #966 out of 2420 companies in the Hardware industry, placing it in the top 39.9%.
Is Enermax Technology's Piotroski F-Score too high?
Enermax Technology's current Piotroski F-Score of 5 is 25% 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 9.00. The Hardware industry median Piotroski F-Score is 5.00. Enermax Technology's value of 5 is 0% at this industry median. Based on the distribution chart, Enermax Technology ranks #966 out of 2420 companies in the Hardware industry, which is above the industry midpoint. Overall, Enermax Technology has a GF Score™ of 55/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Enermax Technology's Piotroski F-Score compare to DELL and ANET?
According to the Hardware industry distribution chart, Enermax Technology ranks #966 out of 2420 companies for Piotroski F-Score. This puts Enermax Technology in the upper half of its industry. The industry median Piotroski F-Score is 5.00. Enermax Technology's value of 5 is 0% at this benchmark. Historically, Enermax Technology's own Piotroski F-Score has ranged from 1.00 to 9.00 over the past decade. While the company's 10-year median is 4.00 vs. the industry median of 5.00, Enermax Technology has consistently been at 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 Hardware company?
The median Piotroski F-Score among Hardware companies is 5.00, based on 2,420 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. Enermax Technology's current Piotroski F-Score of 5 is 0% at 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 Enermax Technology and its competitors. For the Hardware 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. Enermax Technology's current Piotroski F-Score is 5, which is 25% 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 Enermax Technology stock overvalued right now?
Based on GuruFocus' analysis, Enermax Technology (ROCO:8093) is currently considered Fairly Valued. The stock's GF Value™ is NT$20.59, compared to a current price of NT$21.00 — trading 2% above its estimated fair value. The current Piotroski F-Score is 5, which is 25% above median its 10-year median of 4.00 and 0% at the Hardware industry median of 5.00. Enermax Technology's overall GF Score™ is 55/100 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 Enermax Technology (ROCO:8093), the current Piotroski F-Score is 5 as of Aug. 08, 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 Enermax Technology (ROCO:8093) Overvalued in 2026?
Based on GuruFocus' analysis, Enermax Technology stock appears to be overvalued.
The current stock price of NT$21.00 is trading 2% above its estimated GF Value™ of NT$20.59.
GuruFocus considers Enermax Technology to be Fairly Valued.
Key valuation signals for ROCO:8093:
Piotroski F-Score: 5 (25% above median its 10-year median of 4.00)
GF Value™: NT$20.59 vs. price of NT$21.00 (2% above fair value)
Industry Position: 0% at the Hardware median (#966 of 2420)
No single metric tells the full story. See the ROCO:8093 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Enermax Technology Corp is engaged in the manufacturing, sales, maintenance, and import/export of computer hardware and peripheral products, the design of computer and system software, as well as the trading and import/export of bicycles and related accessories. Geographically, the company operates in four segments namely Taiwan, Europe, Asia and America.
55GF Score
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