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Seiryo ElectricTSE:4341 -3.59%71 PE Ratio (TTM) is 11.96 as of Jul. 19, 2026, which is 16% below its 10-year median of 14.27. GuruFocus rates TSE:4341 with a GF Score™ of 71/100 and a GF Value™ of 円957.46 (Modestly Undervalued). The stock has 1 warning sign investors should review. Among 254 Telecommunication Services companies, Seiryo Electric ranks better than 69.29% on this metric.
The PE Ratio (TTM), or Price-to-Earnings ratio, or P/E Ratio, is a financial ratio used to compare a company's market price to its Earnings per Share (Diluted). As of today (2026-07-19), Seiryo Electric's share price is
円860.00.
Seiryo Electric's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Mar. 2026 was 円71.88. Therefore, Seiryo Electric's PE Ratio (TTM) for today is 11.96.
Good Sign:
Seiryo Electric Corp stock PE Ratio (=11.7) is close to 1-year low of 10.84.
The historical rank and industry rank for Seiryo Electric's PE Ratio (TTM) or its related term are showing as below:
TSE:4341'
s PE Ratio (TTM) Range Over the Past 10 Years
Min: 9.31 Med: 14.27 Max: 57.82
Current: 11.96
During the past 13 years, the highest PE Ratio (TTM) of Seiryo Electric was 57.82. The lowest was 9.31. And the median was 14.27.
TSE:4341's PE Ratio (TTM) is ranked better than 69.29% of 254
companies
in the Telecommunication Services industry
Industry Median: 16.485
vs TSE:4341: 11.96
During the past 13 years, Seiryo Electric's highest 3-Year average EPS without NRI Growth Rate was 79.20% per year. The lowest was -50.20% per year. And the median was 5.00% per year.
Seiryo Electric's EPS (Basic) for the
six
months ended in Mar. 2026 was 円75.51.
Its EPS (Basic) for the trailing twelve months (TTM) ended in Mar. 2026 was 円73.50.
Seiryo Electric (TSE:4341) PE Ratio (TTM) Explanation
The PE Ratio (TTM) can be viewed as the number of years it takes for the company to earn back the price you pay for the stock. For example, if a company earns $2 a share per year, and the stock is traded at $30, the PE Ratio (TTM) is 15. Therefore it takes 15 years for the company to earn back the $30 you paid for its stock, assuming the earnings stays constant over the next 15 years.
In real business, earnings never stay constant. If a company can grow its earnings, it takes fewer years for the company to earn back the price you pay for the stock. If a company's earnings decline it takes more years. As a shareholder, you want the company to earn back the price you pay as soon as possible. Therefore, lower P/E stocks are more attractive than higher P/E stocks so long as the PE Ratio (TTM) is positive. Also for stocks with the same PE Ratio (TTM), the one with faster growth business is more attractive.
If a company loses money, the PE Ratio (TTM) becomes meaningless.
To compare stocks with different growth rates, Peter Lynch invented a ratio called PEG Ratio. PEG Ratio is defined as the PE Ratio (TTM) divided by the growth ratio. He thinks a company with a PE Ratio (TTM) equal to its growth rate is fairly valued. Still he said he would rather buy a company growing 20% a year with a PE Ratio (TTM) of 20, instead of a company growing 10% a year with a PE Ratio (TTM) of 10.
Because the PE Ratio (TTM) measures how long it takes to earn back the price you pay, the PE Ratio (TTM) can be applied to the stocks across different industries. That is why it is the one of the most important and widely used indicators for the valuation of stocks.
Investors need to be aware that the PE Ratio (TTM) can be misleading a lot of times, especially when the underlying business is cyclical and unpredictable. As Peter Lynch pointed out, cyclical businesses have higher profit margins at the peaks of the business cycles. Their earnings are high and PE Ratio (TTM)s are artificially low. It is usually a bad idea to buy a cyclical business when the PE Ratio (TTM) is low. A better ratio to identify the time to buy a cyclical businesses is the PS Ratio .
PE Ratio (TTM) can also be affected by non-recurring-items such as the sale of part of businesses. This may increase for the current year or quarter dramatically. But it cannot be repeated over and over. Therefore PE Ratio without NRI is a more accurate indication of valuation than PE Ratio (TTM).
Seiryo Electric PE Ratio (TTM) Related Terms
Seiryo Electric PE Ratio (TTM) Historical Data
* Premium members only.
The historical data trend for Seiryo Electric's PE Ratio (TTM) 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:4341 vs TMUS, VZ, T: PE Ratio (TTM) Comparison
For the Telecom Services subindustry, Seiryo Electric's PE Ratio (TTM), along with its competitors' market caps and PE Ratio (TTM) 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.
Seiryo Electric PE Ratio (TTM) vs Telecommunication Services Industry
For the Telecommunication Services industry and Communication Services sector, Seiryo Electric's PE Ratio (TTM) distribution charts can be found below:
* The bar in red indicates where Seiryo Electric's PE Ratio (TTM) falls into.
The PE Ratio (TTM), or Price-to-Earnings ratio, or P/E Ratio, is a financial ratio used to compare a company's market price to its Earnings per Share (Diluted). It is the most widely used ratio in the valuation of stocks.
Seiryo Electric's Share Price of today is 円860.00.
For company reported semi-annually, Seiryo Electric's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Mar. 2026 adds up the semi-annually data reported by the company within the most recent 12 months, which was 円71.88.
* 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.
It can also be calculated from the numbers for the whole company:
There are at least three kinds of PE Ratio (TTM)s used by different investors. They are Trailing Twelve Month PE Ratio (TTM) or PE Ratio (TTM) (TTM), Forward PE Ratio, or PE Ratio without NRI. A new PE Ratio (TTM) based on inflation-adjusted normalized PE Ratio (TTM) is called Shiller PE Ratio, after Yale professor Robert Shiller.
In the calculation of PE Ratio (TTM), the earnings per share used are the earnings per share over the past 12 months. For Forward PE Ratio, the earnings are the expected earnings for the next twelve months. In the case of PE Ratio without NRI, the reported earnings less the non-recurring items are used.
For Shiller PE Ratio, the earnings of the past 10 years are inflation-adjusted and averaged. Since it looks at the average over the last 10 years, Shiller PE Ratio is also called PE10.
Seiryo Electric (TSE:4341) has a PE Ratio (TTM) of 11.96 as of Jul. 19, 2026. Trailing 12-month P/E ratio is the ratio of share price to a company's trailing 12-month earnings per share. View historical data on Seiryo Electric and its competitors. This is 16% below median its historical median of 14.27. Over the past decade, Seiryo Electric's PE Ratio (TTM) has ranged from 9.31 to 57.82. According to the industry distribution chart, Seiryo Electric ranks #78 out of 254 companies in the Telecommunication Services industry, placing it in the top 30.7%.
Is Seiryo Electric's PE Ratio (TTM) too high?
Seiryo Electric's current PE Ratio (TTM) of 11.96 is 16% below median its 10-year median of 14.27. Over the past 10 years, this metric has ranged from a low of 9.31 to a high of 57.82. The Telecommunication Services industry median PE Ratio (TTM) is 16.49. Seiryo Electric's value of 11.96 is 27.4% below this industry median. Based on the distribution chart, Seiryo Electric ranks #78 out of 254 companies in the Telecommunication Services industry, which is above the industry midpoint. Overall, Seiryo Electric has a GF Score™ of 71/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Seiryo Electric's PE Ratio (TTM) compare to TMUS and VZ?
According to the Telecommunication Services industry distribution chart, Seiryo Electric ranks #78 out of 254 companies for PE Ratio (TTM). This puts Seiryo Electric in the upper half of its industry. The industry median PE Ratio (TTM) is 16.49. Seiryo Electric's value of 11.96 is 27.4% below this benchmark. Historically, Seiryo Electric's own PE Ratio (TTM) has ranged from 9.31 to 57.82 over the past decade. While the company's 10-year median is 14.27 vs. the industry median of 16.49, Seiryo Electric has consistently been below 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 PE Ratio (TTM) for a Telecommunication Services company?
The median PE Ratio (TTM) among Telecommunication Services companies is 16.49, based on 254 companies in the industry. Companies in the top quartile (top 25%) have a PE Ratio (TTM) significantly above this median, while those in the bottom quartile fall well below. However, PE Ratio (TTM) should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Seiryo Electric's current PE Ratio (TTM) of 11.96 is 27.4% below 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 PE Ratio (TTM) mean?
A high PE Ratio (TTM) can signal that a stock is expensive relative to its fundamentals. Trailing 12-month P/E ratio is the ratio of share price to a company's trailing 12-month earnings per share. View historical data on Seiryo Electric and its competitors. For the Telecommunication Services industry, the median PE Ratio (TTM) is 16.49 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Seiryo Electric's current PE Ratio (TTM) is 11.96, which is 16% below median its own 10-year median of 14.27. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Seiryo Electric stock overvalued right now?
Based on GuruFocus' analysis, Seiryo Electric (TSE:4341) is currently considered Modestly Undervalued. The stock's GF Value™ is 円957.46, compared to a current price of 円860.00 — trading 10.2% below its estimated fair value. The current PE Ratio (TTM) is 11.96, which is 16% below median its 10-year median of 14.27 and 27.4% below the Telecommunication Services industry median of 16.49. Seiryo Electric's overall GF Score™ is 71/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PE Ratio (TTM) calculated?
PE Ratio (TTM) is calculated from a company's financial statements. For Seiryo Electric (TSE:4341), the current PE Ratio (TTM) is 11.96 as of Jul. 19, 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 Seiryo Electric (TSE:4341) Overvalued in 2026?
Based on GuruFocus' analysis, Seiryo Electric stock appears to be undervalued.
The current stock price of 円860.00 is trading 10.2% below its estimated GF Value™ of 円957.46.
GuruFocus considers Seiryo Electric to be Modestly Undervalued.
Key valuation signals for TSE:4341:
PE Ratio (TTM): 11.96 (16% below median its 10-year median of 14.27)
GF Value™: 円957.46 vs. price of 円860.00 (10.2% below fair value)
Industry Position: 27.4% below the Telecommunication Services median (#78 of 254)
No single metric tells the full story. See the TSE:4341 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Seiryo Electric Corp sales and maintains information communications products equipped with visual aids, such as traffic monitoring systems and meteorological observation instruments. Its system solutions include Radio system and Tracking management solution which is designed to monitor in real-time critical information from surveillance systems like live videos from CCTV, and warning notifications can be shown on digital signage system and issued for preventive actions. It also provides consulting, designing and operations of systems. The Group has two reportable segments: the Telecommunications Terminal Business, and the Information and Communications Systems Business.
71GF Score
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