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Aiai GroupTSE:6557 -2.64%53 PE Ratio (TTM) is 6.96 as of Jul. 17, 2026, which is 66% below its 10-year median of 20.18. GuruFocus rates TSE:6557 with a GF Score™ of 53/100 and a GF Value™ of 円1,428.62 (Possible Value Trap). The stock has 6 warning signs investors should review. Among 433 Healthcare Providers & Services companies, Aiai Group ranks better than 94.23% 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 (2026-07-17), Aiai Group's share price is
円663.00.
Aiai Group's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Mar. 2026 was 円95.21. Therefore, Aiai Group's PE Ratio (TTM) for today is 6.96.
The historical rank and industry rank for Aiai Group's PE Ratio (TTM) or its related term are showing as below:
TSE:6557'
s PE Ratio (TTM) Range Over the Past 10 Years
Min: 6.25 Med: 20.18 Max: 29.59
Current: 6.96
During the past 11 years, the highest PE Ratio (TTM) of Aiai Group was 29.59. The lowest was 6.25. And the median was 20.18.
TSE:6557's PE Ratio (TTM) is ranked better than 94.23% of 433
companies
in the Healthcare Providers & Services industry
Industry Median: 22.29
vs TSE:6557: 6.96
As of today (2026-07-17), Aiai Group's share price is 円663.00.
Aiai Group's EPS without NRI for the trailing twelve months (TTM) ended in Mar. 2026 was 円101.63. Therefore, Aiai Group's PE Ratio without NRI for today is 6.52.
During the past 11 years, Aiai Group's highestPE Ratio without NRI was 34.54. The lowest was 5.27. And the median was 16.44.
Aiai Group's EPS without NRI for the
six
months ended in Mar. 2026 was 円63.41.
Its EPS without NRI for the trailing twelve months (TTM) ended in Mar. 2026 was 円101.63.
During the past 11 years, Aiai Group's highest 3-Year average EPS without NRI Growth Rate was 87.50% per year. The lowest was -338.50% per year. And the median was 21.60% per year.
Aiai Group's EPS (Basic) for the
six
months ended in Mar. 2026 was 円57.78.
Its EPS (Basic) for the trailing twelve months (TTM) ended in Mar. 2026 was 円95.45.
Aiai Group (TSE:6557) 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).
Aiai Group PE Ratio (TTM) Related Terms
Aiai Group PE Ratio (TTM) Historical Data
* Premium members only.
The historical data trend for Aiai Group'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:6557 vs HCA, THC, DVA: PE Ratio (TTM) Comparison
For the Medical Care Facilities subindustry, Aiai Group'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.
Aiai Group PE Ratio (TTM) vs Healthcare Providers & Services Industry
For the Healthcare Providers & Services industry and Healthcare sector, Aiai Group's PE Ratio (TTM) distribution charts can be found below:
* The bar in red indicates where Aiai Group'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.
Aiai Group's PE Ratio (TTM) for today is calculated as
Aiai Group's Share Price of today is 円663.00.
For company reported semi-annually, Aiai Group'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95.21.
* 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.
Aiai Group (TSE:6557) has a PE Ratio (TTM) of 6.96 as of Jul. 17, 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 Aiai Group and its competitors. This is 66% below median its historical median of 20.18. Over the past decade, Aiai Group's PE Ratio (TTM) has ranged from 6.25 to 29.59. According to the industry distribution chart, Aiai Group ranks #25 out of 433 companies in the Healthcare Providers & Services industry, placing it in the top 5.8%.
Is Aiai Group's PE Ratio (TTM) too high?
Aiai Group's current PE Ratio (TTM) of 6.96 is 66% below median its 10-year median of 20.18. Over the past 10 years, this metric has ranged from a low of 6.25 to a high of 29.59. The Healthcare Providers & Services industry median PE Ratio (TTM) is 22.29. Aiai Group's value of 6.96 is 68.8% below this industry median. Based on the distribution chart, Aiai Group ranks #25 out of 433 companies in the Healthcare Providers & Services industry, which is in the top quartile — a strong position relative to peers. Overall, Aiai Group has a GF Score™ of 53/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Aiai Group's PE Ratio (TTM) compare to HCA and THC?
According to the Healthcare Providers & Services industry distribution chart, Aiai Group ranks #25 out of 433 companies for PE Ratio (TTM). This places Aiai Group in the top 6% of its industry — outperforming the majority of peers. The industry median PE Ratio (TTM) is 22.29. Aiai Group's value of 6.96 is 68.8% below this benchmark. Historically, Aiai Group's own PE Ratio (TTM) has ranged from 6.25 to 29.59 over the past decade. While the company's 10-year median is 20.18 vs. the industry median of 22.29, Aiai Group 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 Healthcare Providers & Services company?
The median PE Ratio (TTM) among Healthcare Providers & Services companies is 22.29, based on 433 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. Aiai Group's current PE Ratio (TTM) of 6.96 is 68.8% 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 Aiai Group and its competitors. For the Healthcare Providers & Services industry, the median PE Ratio (TTM) is 22.29 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Aiai Group's current PE Ratio (TTM) is 6.96, which is 66% below median its own 10-year median of 20.18. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aiai Group stock overvalued right now?
Based on GuruFocus' analysis, Aiai Group (TSE:6557) is currently considered Possible Value Trap. The stock's GF Value™ is 円1,428.62, compared to a current price of 円663.00 — trading 53.6% below its estimated fair value. The current PE Ratio (TTM) is 6.96, which is 66% below median its 10-year median of 20.18 and 68.8% below the Healthcare Providers & Services industry median of 22.29. Aiai Group's overall GF Score™ is 53/100 with 6 warning signs 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 Aiai Group (TSE:6557), the current PE Ratio (TTM) is 6.96 as of Jul. 17, 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 Aiai Group (TSE:6557) Overvalued in 2026?
Based on GuruFocus' analysis, Aiai Group stock appears to be undervalued.
The current stock price of 円663.00 is trading 53.6% below its estimated GF Value™ of 円1,428.62.
GuruFocus considers Aiai Group to be Possible Value Trap.
Key valuation signals for TSE:6557:
PE Ratio (TTM): 6.96 (66% below median its 10-year median of 20.18)
GF Value™: 円1,428.62 vs. price of 円663.00 (53.6% below fair value)
Industry Position: 68.8% below the Healthcare Providers & Services median (#25 of 433)
No single metric tells the full story. See the TSE:6557 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Aiai Group Corp is engaged in solving population problems in Japan as social problems and through welfare projects. The company operates in the nursery business, nursing care business projects, and ICT business as a welfare support business.
53GF Score
Get the complete analysis for TSE:6557
PE Ratio (TTM) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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