Aiai Group (TSE:6557) ROE % Adjusted to Book Value: 10.76% (As of Mar. 2026)


TSE:6557 Aiai Group Corp TSE:6557
53 GF Score
Price 円664.00
GF Value 円1,427.42
Valuation Possible Value Trap
! 6 Warning Signs
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What is Aiai Group ROE % Adjusted to Book Value?

Aiai Group TSE:6557 +2.15% 53 ROE % Adjusted to Book Value is 10.76% as of Mar. 2026. GuruFocus rates TSE:6557 with a GF Score™ of 53/100 and a GF Value™ of 円1,427.42 (Possible Value Trap). The stock has 6 warning signs investors should review.

Aiai Group's ROE % for the quarter that ended in Mar. 2026 was 24.53%. Aiai Group's PB Ratio for the quarter that ended in Mar. 2026 was 2.28. Aiai Group's ROE % Adjusted to Book Value for the quarter that ended in Mar. 2026 was 10.76%.

Aiai Group ROE % Adjusted to Book Value Related Terms

Aiai Group ROE % Adjusted to Book Value Historical Data

* Premium members only.

The historical data trend for Aiai Group's ROE % Adjusted to Book Value 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.

Aiai Group ROE % Adjusted to Book Value Chart

Aiai Group Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Mar23 Mar24 Mar25 Mar26
ROE % Adjusted to Book Value
Get a 7-Day Free Trial Premium Member Only Premium Member Only -3.26 -18.60 9.16 6.04 8.99

Aiai Group Semi-Annual Data
Dec15 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 Mar26
ROE % Adjusted to Book Value Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 17.15 4.72 5.76 5.45 10.76

TSE:6557 vs HCA, THC, DVA: ROE % Adjusted to Book Value Comparison

For the Medical Care Facilities subindustry, Aiai Group's ROE % Adjusted to Book Value, along with its competitors' market caps and ROE % Adjusted to Book Value 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 ROE % Adjusted to Book Value vs Healthcare Providers & Services Industry

For the Healthcare Providers & Services industry and Healthcare sector, Aiai Group's ROE % Adjusted to Book Value distribution charts can be found below:

* The bar in red indicates where Aiai Group's ROE % Adjusted to Book Value falls into.


TSE:6557
53GF Score
Aiai Group Corp TSE:6557
ROE % Adjusted to Book Value is just one metric. See GF Score™, valuation, warning signs, and more.
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Aiai Group ROE % Adjusted to Book Value Calculation

Aiai Group's ROE % Adjusted to Book Value for the fiscal year that ended in Mar. 2026 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=20.50% / 2.28
=8.99%

Aiai Group's ROE % Adjusted to Book Value for the quarter that ended in Mar. 2026 is calculated as

ROE % Adjusted to Book Value=ROE % / PB Ratio
=24.53% / 2.28
=10.76%

* 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.

What does a ROE % Adjusted to Book Value of 10.76% mean?
Aiai Group (TSE:6557) has a ROE % Adjusted to Book Value of 10.76% as of Mar. 2026. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on Aiai Group and its competitors.
Is Aiai Group's ROE % Adjusted to Book Value too high?
Aiai Group's current ROE % Adjusted to Book Value is 10.76%. 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 ROE % Adjusted to Book Value compare to HCA and THC?
Aiai Group's ROE % Adjusted to Book Value of 10.76% can be compared against companies in the Healthcare Providers & Services industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROE % Adjusted to Book Value for a Healthcare Providers & Services company?
A good ROE % Adjusted to Book Value depends on the Healthcare Providers & Services industry context. However, ROE % Adjusted to Book Value should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high ROE % Adjusted to Book Value mean?
A high ROE % Adjusted to Book Value can signal that a stock is expensive relative to its fundamentals. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on Aiai Group and its competitors. Aiai Group's current ROE % Adjusted to Book Value is 10.76%. 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1,427.42, compared to a current price of 円664.00 — trading 53.5% below its estimated fair value. The current ROE % Adjusted to Book Value is 10.76%. 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 ROE % Adjusted to Book Value calculated?
ROE % Adjusted to Book Value is calculated from a company's financial statements. For Aiai Group (TSE:6557), the current ROE % Adjusted to Book Value is 10.76% as of Mar. 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664.00 is trading 53.5% below its estimated GF Value™ of 円1,427.42. GuruFocus considers Aiai Group to be Possible Value Trap.

Key valuation signals for TSE:6557:

  • ROE % Adjusted to Book Value: 10.76%
  • GF Value™: 円1,427.42 vs. price of 円664.00 (53.5% below fair value)
  • GF Score™: 53/100 with 6 warning signs

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 Business Description

Address No. 2 No. 1, Kinshi 1-chome Sumida-ku, Arkentral 16th Floor, Tokyo, JPN, 130-0013
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

ROE % Adjusted to Book Value is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

円664.00
Price
円1,427.42
GF Value