Sakai Holdings Co (TSE:9446) Cyclically Adjusted Book per Share: 円420.40 (As of Mar. 2026)

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TSE:9446 Sakai Holdings Co Ltd TSE:9446
68 GF Score
Price 円686.00
GF Value 円800.34
Valuation Modestly Undervalued
! 7 Warning Signs
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What is Sakai Holdings Co Cyclically Adjusted Book per Share?

Sakai Holdings Co TSE:9446 -0.72% 68 Cyclically Adjusted Book per Share is 円420.40 as of Mar. 2026. GuruFocus rates TSE:9446 with a GF Score™ of 68/100 and a GF Value™ of 円800.34 (Modestly Undervalued). The stock has 7 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.

Sakai Holdings Co's adjusted book value per share data for the fiscal year that ended in Sep. 2025 was 円611.460. 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 円420.40 for the trailing ten years ended in Sep. 2025.

During the past 12 months, Sakai Holdings Co's average Cyclically Adjusted Book Growth Rate was -100.00% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 6.80% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 5.90% 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.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of Sakai Holdings Co was 6.80% per year. The lowest was 3.50% per year. And the median was 5.05% per year.

As of today (2026-07-25), Sakai Holdings Co's current stock price is 円 686.00. Sakai Holdings Co's Cyclically Adjusted Book per Share for the fiscal year that ended in Sep. 2025 was 円420.40. Sakai Holdings Co's Cyclically Adjusted PB Ratio of today is 1.63.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Sakai Holdings Co was 6.74. The lowest was 1.09. And the median was 1.81.


Sakai Holdings Co  (TSE:9446) 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.

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

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=686.00/420.40
=1.63

* 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 Sakai Holdings Co was 6.74. The lowest was 1.09. And the median was 1.81.


Be Aware

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


Sakai Holdings Co Cyclically Adjusted Book per Share Related Terms


Sakai Holdings Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Sakai 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.

Sakai Holdings Co Cyclically Adjusted Book per Share Chart

Sakai Holdings Co Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 326.83 345.01 364.96 388.58 420.40

Sakai Holdings Co Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 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 360.39 388.58 381.17 420.40 0.00

TSE:9446 vs TMUS, VZ, T: Cyclically Adjusted Book per Share Comparison

For the Telecom Services subindustry, Sakai 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.


Sakai Holdings Co Cyclically Adjusted PB Ratio vs Telecommunication Services Industry

For the Telecommunication Services industry and Communication Services sector, Sakai Holdings Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


TSE:9446
68GF Score
Sakai Holdings Co Ltd TSE:9446
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Sakai 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, Sakai Holdings Co's adjusted Book Value per Share data for the fiscal year that ended in Sep. 2025 was:

Adj_Book=Book Value per Share /CPI of Sep. 2025 (Change)*Current CPI (Sep. 2025)
=611.46/112.0000*112.0000
=611.460

Current CPI (Sep. 2025) = 112.0000.

Sakai Holdings Co Annual Data

Book Value per Share CPI Adj_Book
201609 347.205 98.000 396.806
201709 363.619 98.800 412.200
201809 356.379 99.900 399.544
201909 285.606 100.100 319.559
202009 329.270 99.900 369.152
202109 352.527 100.100 394.436
202209 347.507 103.100 377.505
202309 409.407 106.200 431.766
202409 478.012 108.900 491.619
202509 611.460 112.000 611.460

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 円420.40 mean?
Sakai Holdings Co (TSE:9446) has a Cyclically Adjusted Book per Share of 円420.40 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 Sakai Holdings Co and its competitors.
Is Sakai Holdings Co's Cyclically Adjusted Book per Share too high?
Sakai Holdings Co's current Cyclically Adjusted Book per Share is 円420.40. Overall, Sakai 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 Sakai Holdings Co's Cyclically Adjusted Book per Share compare to TMUS and VZ?
Sakai Holdings Co's Cyclically Adjusted Book per Share of 円420.40 can be compared against companies in the Telecommunication Services 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 Telecommunication Services company?
A good Cyclically Adjusted Book per Share depends on the Telecommunication Services 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 Sakai Holdings Co and its competitors. Sakai Holdings Co's current Cyclically Adjusted Book per Share is 円420.40. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sakai Holdings Co stock overvalued right now?
Based on GuruFocus' analysis, Sakai Holdings Co (TSE:9446) is currently considered Modestly Undervalued. The stock's GF Value™ is 円800.34, compared to a current price of 円686.00 — trading 14.3% below its estimated fair value. The current Cyclically Adjusted Book per Share is 円420.40. Sakai Holdings Co's overall GF Score™ is 68/100 with 7 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 Sakai Holdings Co (TSE:9446), the current Cyclically Adjusted Book per Share is 円420.40 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 Sakai Holdings Co (TSE:9446) Overvalued in 2026?

Based on GuruFocus' analysis, Sakai Holdings Co stock appears to be undervalued. The current stock price of 円686.00 is trading 14.3% below its estimated GF Value™ of 円800.34. GuruFocus considers Sakai Holdings Co to be Modestly Undervalued.

Key valuation signals for TSE:9446:

  • Cyclically Adjusted Book per Share: 円420.40
  • GF Value™: 円800.34 vs. price of 円686.00 (14.3% below fair value)
  • GF Score™: 68/100 with 7 warning signs

No single metric tells the full story. See the TSE:9446 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Sakai Holdings Co Business Description

Address 5-21-20 Chiyoda, Nagoya, JPN
Sakai Holdings Co Ltd operates in the telecommunications industry. The company sells mobile phones and provides incidental services.
68GF Score

Get the complete analysis for TSE:9446

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

円686.00
Price
円800.34
GF Value