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Potens SemiconductorROCO:7712 -4.69%50 Piotroski F-Score is 7 as of Sep. 01, 2026, which is 17% above its 10-year median of 6.00. GuruFocus rates ROCO:7712 with a GF Score™ of 50/100 and a GF Value™ of NT$144.21 (Fairly Valued). The stock has 2 warning signs investors should review. Among 997 Semiconductors companies, Potens Semiconductor ranks better than 92.18% 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
Potens Semiconductor 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 Potens Semiconductor's Piotroski F-Score or its related term are showing as below:
ROCO:7712'
s Piotroski F-Score Range Over the Past 10 Years
Min: 3 Med: 6 Max: 7
Current: 7
During the past 5 years, the highest Piotroski F-Score of Potens Semiconductor was 7. The lowest was 3. And the median was 6.
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.
Potens Semiconductor Piotroski F-Score Related Terms
Potens Semiconductor Piotroski F-Score Historical Data
* Premium members only.
The historical data trend for Potens Semiconductor'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:7712 vs NVDA, AVGO, MU: Piotroski F-Score Comparison
For the Semiconductors subindustry, Potens Semiconductor'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.
Potens Semiconductor Piotroski F-Score vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Potens Semiconductor's Piotroski F-Score distribution charts can be found below:
* The bar in red indicates where Potens Semiconductor'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.
This Year (Jun26) TTM:
Last Year (Jun25) TTM:
Net Income was 52.318 + 60.141 + 46.117 + 66.929 = NT$226 Mil. Cash Flow from Operations was 133.696 + 75.384 + 69.362 + 102.866 = NT$381 Mil. Revenue was 313.367 + 320.037 + 330.173 + 427.665 = NT$1,391 Mil. Gross Profit was 111.01 + 108.922 + 116.555 + 149.345 = NT$486 Mil.
Average Total Assets from the begining of this year (Jun25)
to the end of this year (Jun26) was
(2612.931 + 2506.531 + 2504.899 + 2556.733 + 2763.385) / 5 = NT$2588.8958 Mil. Total Assets at the begining of this year (Jun25) was NT$2,613 Mil. Long-Term Debt & Capital Lease Obligation was NT$260 Mil. Total Current Assets was NT$1,502 Mil. Total Current Liabilities was NT$618 Mil.
Net Income was 49.423 + 46.414 + 43.085 + 20.967 = NT$160 Mil.
Revenue was 351.149 + 338.878 + 315.821 + 367.271 = NT$1,373 Mil. Gross Profit was 122.834 + 103.572 + 100.761 + 115.517 = NT$443 Mil.
Average Total Assets from the begining of last year (Jun24)
to the end of last year (Jun25) was
(1903.478 + 1846.418 + 2745.726 + 2585.674 + 2612.931) / 5 = NT$2338.8454 Mil. Total Assets at the begining of last year (Jun24) was NT$1,903 Mil. Long-Term Debt & Capital Lease Obligation was NT$275 Mil. Total Current Assets was NT$1,408 Mil. Total Current Liabilities was NT$548 Mil.
*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.
Potens Semiconductor's current Net Income (TTM) was 226.
==> 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.
Potens Semiconductor's return on assets of this year was 0.08630347. Potens Semiconductor's return on assets of last year was 0.08399834.
==> This year is higher. ==> Score 1.
Question 4. Quality of Earnings (Accrual)
Compare Cash flow return on assets (2) to return on assets (1)
Potens Semiconductor's gearing of this year was 0.10050887. Potens Semiconductor's gearing of last year was 0.11766618.
==> 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
Potens Semiconductor's current ratio of this year was 2.43088814. Potens Semiconductor's current ratio of last year was 2.56803922.
==> 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.
Potens Semiconductor's number of shares in issue this year was 32.648. Potens Semiconductor's number of shares in issue last year was 32.761.
==> There is smaller number of shares in issue this year, or the same. ==> Score 1.
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.
Potens Semiconductor's gross margin of this year was 0.3492074. Potens Semiconductor's gross margin of last year was 0.32239303.
==> 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
Potens Semiconductor's asset turnover of this year was 0.53244498. Potens Semiconductor's asset turnover of last year was 0.72137372.
==> 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
Potens Semiconductor has an F-score of 7. It is a good or high score, which usually indicates a very healthy situation.
Potens Semiconductor (ROCO:7712) has a Piotroski F-Score of 7 as of Sep. 01, 2026. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on Potens Semiconductor and its competitors. This is 17% above median its historical median of 6.00. Over the past decade, Potens Semiconductor's Piotroski F-Score has ranged from 3.00 to 7.00. According to the industry distribution chart, Potens Semiconductor ranks #78 out of 997 companies in the Semiconductors industry, placing it in the top 7.8%.
Is Potens Semiconductor's Piotroski F-Score too high?
Potens Semiconductor's current Piotroski F-Score of 7 is 17% above median its 10-year median of 6.00. Over the past 10 years, this metric has ranged from a low of 3.00 to a high of 7.00. The Semiconductors industry median Piotroski F-Score is 5.00. Potens Semiconductor's value of 7 is 40% above this industry median. Based on the distribution chart, Potens Semiconductor ranks #78 out of 997 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Potens Semiconductor has a GF Score™ of 50/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Potens Semiconductor's Piotroski F-Score compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Potens Semiconductor ranks #78 out of 997 companies for Piotroski F-Score. This places Potens Semiconductor in the top 8% of its industry — outperforming the majority of peers. The industry median Piotroski F-Score is 5.00. Potens Semiconductor's value of 7 is 40% above this benchmark. Historically, Potens Semiconductor's own Piotroski F-Score has ranged from 3.00 to 7.00 over the past decade. While the company's 10-year median is 6.00 vs. the industry median of 5.00, Potens Semiconductor 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 Semiconductors company?
The median Piotroski F-Score among Semiconductors companies is 5.00, based on 997 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. Potens Semiconductor'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 Potens Semiconductor and its competitors. For the Semiconductors 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. Potens Semiconductor's current Piotroski F-Score is 7, which is 17% above median its own 10-year median of 6.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Potens Semiconductor stock overvalued right now?
Based on GuruFocus' analysis, Potens Semiconductor (ROCO:7712) is currently considered Fairly Valued. The stock's GF Value™ is NT$144.21, compared to a current price of NT$152.50 — trading 5.7% above its estimated fair value. The current Piotroski F-Score is 7, which is 17% above median its 10-year median of 6.00 and 40% above the Semiconductors industry median of 5.00. Potens Semiconductor's overall GF Score™ is 50/100 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 Potens Semiconductor (ROCO:7712), the current Piotroski F-Score is 7 as of Sep. 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 Potens Semiconductor (ROCO:7712) Overvalued in 2026?
Based on GuruFocus' analysis, Potens Semiconductor stock appears to be overvalued.
The current stock price of NT$152.50 is trading 5.7% above its estimated GF Value™ of NT$144.21.
GuruFocus considers Potens Semiconductor to be Fairly Valued.
Key valuation signals for ROCO:7712:
Piotroski F-Score: 7 (17% above median its 10-year median of 6.00)
GF Value™: NT$144.21 vs. price of NT$152.50 (5.7% above fair value)
Industry Position: 40% above the Semiconductors median (#78 of 997)
No single metric tells the full story. See the ROCO:7712 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Potens Semiconductor Corp is a company that develops IC design with high-efficiency power components. Consumer medium and low voltage MOSFETs, industrial high voltage and high power IGBTs, Super Junction and advance GaN/SiC raw material process products are all within the product range produced and developed by Bosheng Semiconductor. The company's product line research and development is widely used in consumer, communications, industrial, and automotive applications. For example: 5G applications, fully autonomous vehicles, wireless power transmission, cloud data centers, etc. The reportable operating segment of the Group is mainly involved in the manufacturing of electronic components.
50GF Score
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Piotroski F-Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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