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Nasu Denki Tekko CoTSE:5922 -1.91%68 Piotroski F-Score is 8 as of Aug. 12, 2026, which is 33% above its 10-year median of 6.00. GuruFocus rates TSE:5922 with a GF Score™ of 68/100 and a GF Value™ of 円12,138.83 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 2,943 Industrial Products companies, Nasu Denki Tekko Co ranks better than 97.83% on this metric.
Good Sign:
Piotroski F-Score is 8, 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
Nasu Denki Tekko Co has an F-score of 8. It is a good or high score, which usually indicates a very healthy situation.
The historical rank and industry rank for Nasu Denki Tekko Co's Piotroski F-Score or its related term are showing as below:
TSE:5922'
s Piotroski F-Score Range Over the Past 10 Years
Min: 3 Med: 6 Max: 9
Current: 8
During the past 13 years, the highest Piotroski F-Score of Nasu Denki Tekko Co was 9. The lowest was 3. And the median was 6.
Nasu Denki Tekko Co (TSE:5922) 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.
Nasu Denki Tekko Co Piotroski F-Score Related Terms
Nasu Denki Tekko Co Piotroski F-Score Historical Data
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The historical data trend for Nasu Denki Tekko Co'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.
TSE:5922 vs CRS, ATI, MLI: Piotroski F-Score Comparison
For the Metal Fabrication subindustry, Nasu Denki Tekko Co'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.
Nasu Denki Tekko Co Piotroski F-Score vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Nasu Denki Tekko Co's Piotroski F-Score distribution charts can be found below:
* The bar in red indicates where Nasu Denki Tekko Co'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.
Nasu Denki Tekko Co's current Net Income (TTM) was 2,483.
==> 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.
Nasu Denki Tekko Co's return on assets of this year was 0.0569019. Nasu Denki Tekko Co's return on assets of last year was 0.04261767.
==> This year is higher. ==> Score 1.
Question 4. Quality of Earnings (Accrual)
Compare Cash flow return on assets (2) to return on assets (1)
Nasu Denki Tekko Co's gearing of this year was 0.04360166. Nasu Denki Tekko Co's gearing of last year was 0.09202084.
==> 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
Nasu Denki Tekko Co's current ratio of this year was 2.95255572. Nasu Denki Tekko Co's current ratio of last year was 3.02664003.
==> 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.
Nasu Denki Tekko Co's number of shares in issue this year was 1.166. Nasu Denki Tekko Co's number of shares in issue last year was 1.166.
==> 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.
Nasu Denki Tekko Co's gross margin of this year was 0.2184419. Nasu Denki Tekko Co's gross margin of last year was 0.21259165.
==> 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
Nasu Denki Tekko Co's asset turnover of this year was 0.54413485. Nasu Denki Tekko Co's asset turnover of last year was 0.51859771.
==> 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
Nasu Denki Tekko Co has an F-score of 8. It is a good or high score, which usually indicates a very healthy situation.
Nasu Denki Tekko Co (TSE:5922) has a Piotroski F-Score of 8 as of Aug. 12, 2026. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on Nasu Denki Tekko Co and its competitors. This is 33% above median its historical median of 6.00. Over the past decade, Nasu Denki Tekko Co's Piotroski F-Score has ranged from 3.00 to 9.00. According to the industry distribution chart, Nasu Denki Tekko Co ranks #64 out of 2943 companies in the Industrial Products industry, placing it in the top 2.2%.
Is Nasu Denki Tekko Co's Piotroski F-Score too high?
Nasu Denki Tekko Co's current Piotroski F-Score of 8 is 33% 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 9.00. The Industrial Products industry median Piotroski F-Score is 5.00. Nasu Denki Tekko Co's value of 8 is 60% above this industry median. Based on the distribution chart, Nasu Denki Tekko Co ranks #64 out of 2943 companies in the Industrial Products industry, which is in the top quartile — a strong position relative to peers. Overall, Nasu Denki Tekko Co has a GF Score™ of 68/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Nasu Denki Tekko Co's Piotroski F-Score compare to CRS and ATI?
According to the Industrial Products industry distribution chart, Nasu Denki Tekko Co ranks #64 out of 2943 companies for Piotroski F-Score. This places Nasu Denki Tekko Co in the top 2% of its industry — outperforming the majority of peers. The industry median Piotroski F-Score is 5.00. Nasu Denki Tekko Co's value of 8 is 60% above this benchmark. Historically, Nasu Denki Tekko Co's own Piotroski F-Score has ranged from 3.00 to 9.00 over the past decade. While the company's 10-year median is 6.00 vs. the industry median of 5.00, Nasu Denki Tekko Co 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 2,943 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. Nasu Denki Tekko Co's current Piotroski F-Score of 8 is 60% 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 Nasu Denki Tekko Co 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. Nasu Denki Tekko Co's current Piotroski F-Score is 8, which is 33% 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 Nasu Denki Tekko Co stock overvalued right now?
Based on GuruFocus' analysis, Nasu Denki Tekko Co (TSE:5922) is currently considered Significantly Overvalued. The stock's GF Value™ is 円12,138.83, compared to a current price of 円19,560.00 — trading 61.1% above its estimated fair value. The current Piotroski F-Score is 8, which is 33% above median its 10-year median of 6.00 and 60% above the Industrial Products industry median of 5.00. Nasu Denki Tekko Co's overall GF Score™ is 68/100 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 Nasu Denki Tekko Co (TSE:5922), the current Piotroski F-Score is 8 as of Aug. 12, 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 Nasu Denki Tekko Co (TSE:5922) Overvalued in 2026?
Based on GuruFocus' analysis, Nasu Denki Tekko Co stock appears to be overvalued.
The current stock price of 円19,560.00 is trading 61.1% above its estimated GF Value™ of 円12,138.83.
GuruFocus considers Nasu Denki Tekko Co to be Significantly Overvalued.
Key valuation signals for TSE:5922:
Piotroski F-Score: 8 (33% above median its 10-year median of 6.00)
GF Value™: 円12,138.83 vs. price of 円19,560.00 (61.1% above fair value)
Industry Position: 60% above the Industrial Products median (#64 of 2943)
No single metric tells the full story. See the TSE:5922 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Nasu Denki Tekko Co Ltd is engaged in producing and sellingsale of iron towers, iron structures, overhead wire, transportation system materials, underground wire materials, and transportation system materials in Japan. It also provides surface treatment, such as hot-dip zinc-aluminum alloy plating, zinc phosphate treatment, various coatings, steel pipe and composite columns, and substrate materials.
68GF Score
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