Iida Group Holdings Co (STU:IIO) Cyclically Adjusted Book per Share: €18.12 (As of Mar. 2026)


STU:IIO Iida Group Holdings Co Ltd STU:IIO
68 GF Score
Price €11.40
GF Value €13.66
Valuation Modestly Undervalued
! 3 Warning Signs
View Full Analysis

What is Iida Group Holdings Co Cyclically Adjusted Book per Share?

Iida Group Holdings Co STU:IIO +0.88% 68 Cyclically Adjusted Book per Share is €18.12 as of Mar. 2026. GuruFocus rates STU:IIO with a GF Score™ of 68/100 and a GF Value™ of €13.66 (Modestly Undervalued). The stock has 3 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

Iida Group Holdings Co's adjusted book value per share for the three months ended in Mar. 2026 was €20.140. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is €18.12 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Iida Group Holdings Co's average Cyclically Adjusted Book Growth Rate was 6.20% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Cyclically Adjusted Book Growth Rate using Cyclically Adjusted Book per Share data.

As of today (2026-07-03), Iida Group Holdings Co's current stock price is €11.40. Iida Group Holdings Co's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was €18.12. Iida Group Holdings Co's Cyclically Adjusted PB Ratio of today is 0.63.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Iida Group Holdings Co was 0.87. The lowest was 0.65. And the median was 0.75.


Iida Group Holdings Co  (STU:IIO) Cyclically Adjusted Book per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Book per Share may underestimate the company's equity. Cyclically Adjusted PB Ratio can seem to be too high even the actual PB Ratio is low.

For the Cyclically Adjusted PB Ratio, the book value of the past 10 years are inflation-adjusted and averaged. The result is used for P/B calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PB Ratio is also called CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

Iida Group Holdings Co's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=11.40/18.12
=0.63

* 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.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Iida Group Holdings Co was 0.87. The lowest was 0.65. And the median was 0.75.


Be Aware

Cyclically Adjusted PB Ratio works better for cyclical companies. It gives you a better idea on the company's real book value.


Iida Group Holdings Co Cyclically Adjusted Book per Share Related Terms


Iida Group Holdings Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Iida Group Holdings Co's Cyclically Adjusted Book per Share 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.

Iida Group Holdings Co Cyclically Adjusted Book per Share Chart

Iida Group Holdings Co Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 16.65 18.70 18.12

Iida Group Holdings Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted Book per Share 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 18.70 18.15 17.84 17.21 18.12

STU:IIO vs DHI, PHM, LEN: Cyclically Adjusted Book per Share Comparison

For the Residential Construction subindustry, Iida Group Holdings Co's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB Ratio 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.


Iida Group Holdings Co Cyclically Adjusted PB Ratio vs Homebuilding & Construction Industry

For the Homebuilding & Construction industry and Consumer Cyclical sector, Iida Group Holdings Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Iida Group Holdings Co's Cyclically Adjusted PB Ratio falls into.


STU:IIO
68GF Score
Iida Group Holdings Co Ltd STU:IIO
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Iida Group Holdings Co Cyclically Adjusted Book per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

What is Cyclically Adjusted Book per Share? How do we calculate Cyclically Adjusted Book per Share?

Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Book per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the book value per share from 2001 through 2010.

We adjusted the 2001 book value per share data with the total inflation from 2001 through 2010 to the equivalent book value in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's book value is $1 a share in 2001, then the 2001's equivalent book value in 2010 is $1.4 a share. If Wal-Mart's book value is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 book value in 2010 is $1.35. So on and so forth, you get the equivalent book value per share of past 10 years. Then you add them together and divided the sum by the count to get Cyclically Adjusted Book per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, Iida Group Holdings Co's adjusted Book Value per Share data for the three months ended in Mar. 2026 was:

Adj_Book= Book Value per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=20.14/112.7000*112.7000
=20.140

Current CPI (Mar. 2026) = 112.7000.

Iida Group Holdings Co Quarterly Data

Book Value per Share CPI Adj_Book
201606 17.635 98.100 20.260
201609 18.909 98.000 21.745
201612 17.971 98.400 20.583
201703 18.793 98.100 21.590
201706 18.428 98.500 21.085
201709 17.884 98.800 20.400
201712 16.981 99.400 19.253
201803 18.813 99.200 21.373
201806 19.357 99.200 21.991
201809 19.474 99.900 21.969
201812 20.148 99.700 22.775
201903 20.935 99.700 23.665
201906 21.601 99.800 24.393
201909 22.792 100.100 25.661
201912 22.366 100.500 25.081
202003 23.116 100.300 25.974
202006 22.753 99.900 25.668
202009 22.827 99.900 25.752
202012 22.859 99.300 25.944
202103 22.990 99.900 25.936
202106 22.812 99.500 25.838
202109 24.167 100.100 27.209
202112 24.634 100.100 27.735
202203 24.762 101.100 27.603
202206 23.038 101.800 25.505
202209 23.996 103.100 26.230
202212 23.958 104.100 25.937
202303 23.952 104.400 25.856
202306 22.401 105.200 23.998
202309 22.014 106.200 23.361
202312 21.972 106.800 23.186
202403 21.284 107.200 22.376
202406 0.000 108.200 0.000
202409 22.074 108.900 22.844
202412 21.742 110.700 22.135
202503 22.042 111.100 22.359
202506 21.185 111.700 21.375
202509 20.686 112.000 20.815
202512 19.710 113.000 19.658
202603 20.140 112.700 20.140

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

What does a Cyclically Adjusted Book per Share of €18.12 mean?
Iida Group Holdings Co (STU:IIO) has a Cyclically Adjusted Book per Share of €18.12 as of Mar. 2026. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Iida Group Holdings Co and its competitors.
Is Iida Group Holdings Co's Cyclically Adjusted Book per Share too high?
Iida Group Holdings Co's current Cyclically Adjusted Book per Share is €18.12. Overall, Iida Group Holdings Co has a GF Score™ of 68/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Iida Group Holdings Co's Cyclically Adjusted Book per Share compare to DHI and PHM?
Iida Group Holdings Co's Cyclically Adjusted Book per Share of €18.12 can be compared against companies in the Homebuilding & Construction industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted Book per Share for a Homebuilding & Construction company?
A good Cyclically Adjusted Book per Share depends on the Homebuilding & Construction industry context. However, Cyclically Adjusted Book per Share 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 Cyclically Adjusted Book per Share mean?
A high Cyclically Adjusted Book per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Iida Group Holdings Co and its competitors. Iida Group Holdings Co's current Cyclically Adjusted Book per Share is €18.12. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Iida Group Holdings Co stock overvalued right now?
Based on GuruFocus' analysis, Iida Group Holdings Co (STU:IIO) is currently considered Modestly Undervalued. The stock's GF Value™ is €13.66, compared to a current price of €11.40 — trading 16.5% below its estimated fair value. The current Cyclically Adjusted Book per Share is €18.12. Iida Group Holdings 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 Cyclically Adjusted Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For Iida Group Holdings Co (STU:IIO), the current Cyclically Adjusted Book per Share is €18.12 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 Iida Group Holdings Co (STU:IIO) Overvalued in 2026?

Based on GuruFocus' analysis, Iida Group Holdings Co stock appears to be undervalued. The current stock price of €11.40 is trading 16.5% below its estimated GF Value™ of €13.66. GuruFocus considers Iida Group Holdings Co to be Modestly Undervalued.

Key valuation signals for STU:IIO:

  • Cyclically Adjusted Book per Share: €18.12
  • GF Value™: €13.66 vs. price of €11.40 (16.5% below fair value)
  • GF Score™: 68/100 with 3 warning signs

No single metric tells the full story. See the STU:IIO stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Iida Group Holdings Co Business Description

Other Exchanges 3291:Japan
Address 1-2-11 Nishikubo, Musashino-shi, Tokyo, JPN, 180-0013
Iida Group Holdings Co Ltd is engaged in the operation of the real estate business. It is involved in the development of real estate properties and sale of various real estate properties. Its main businesses include single-family home sales, condominium sales, contract construction, real estate rental, hotel operations, and investment property development and sales.
68GF Score

Get the complete analysis for STU:IIO

Cyclically Adjusted Book per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€11.40
Price
€13.66
GF Value