Otsuka Holdings Co (STU:OS1) Cyclically Adjusted Book per Share: €23.43 (As of Jun. 2026)

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STU:OS1 Otsuka Holdings Co Ltd STU:OS1
87 GF Score
Price €66.00
GF Value €49.04
Valuation Significantly Overvalued
! 5 Warning Signs
View Full Analysis

What is Otsuka Holdings Co Cyclically Adjusted Book per Share?

Otsuka Holdings Co STU:OS1 +2.33% 87 Cyclically Adjusted Book per Share is €23.43 as of Jun. 2026. GuruFocus rates STU:OS1 with a GF Score™ of 87/100 and a GF Value™ of €49.04 (Significantly Overvalued). The stock has 5 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.

Otsuka Holdings Co's adjusted book value per share for the three months ended in Jun. 2026 was €33.292. 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 €23.43 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Otsuka Holdings Co's average Cyclically Adjusted Book Growth Rate was 7.50% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 7.50% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 7.80% 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 Otsuka Holdings Co was 8.40% per year. The lowest was 4.80% per year. And the median was 7.50% per year.

As of today (2026-08-07), Otsuka Holdings Co's current stock price is €66.00. Otsuka Holdings Co's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was €23.43. Otsuka Holdings Co's Cyclically Adjusted PB Ratio of today is 2.82.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Otsuka Holdings Co was 2.81. The lowest was 1.17. And the median was 1.59.


Otsuka Holdings Co  (STU:OS1) 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.

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

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=66.00/23.43
=2.82

* 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 Otsuka Holdings Co was 2.81. The lowest was 1.17. And the median was 1.59.


Be Aware

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


Otsuka Holdings Co Cyclically Adjusted Book per Share Related Terms


Otsuka Holdings Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Otsuka 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.

Otsuka Holdings Co Cyclically Adjusted Book per Share Chart

Otsuka Holdings Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 23.10 23.40 22.96 23.64 22.57

Otsuka Holdings Co Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 23.52 23.27 22.57 23.21 23.43

STU:OS1 vs LLY, JNJ, ABBV: Cyclically Adjusted Book per Share Comparison

For the Drug Manufacturers - General subindustry, Otsuka 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.


Otsuka Holdings Co Cyclically Adjusted PB Ratio vs Drug Manufacturers Industry

For the Drug Manufacturers industry and Healthcare sector, Otsuka Holdings Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


STU:OS1
87GF Score
Otsuka Holdings Co Ltd STU:OS1
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Otsuka 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, Otsuka Holdings Co's adjusted Book Value per Share data for the three months ended in Jun. 2026 was:

Adj_Book= Book Value per Share /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=33.292/113.6000*113.6000
=33.292

Current CPI (Jun. 2026) = 113.6000.

Otsuka Holdings Co Quarterly Data

Book Value per Share CPI Adj_Book
201609 25.422 98.000 29.469
201612 25.799 98.400 29.784
201703 25.723 98.100 29.787
201706 25.408 98.500 29.303
201709 24.258 98.800 27.892
201712 24.761 99.400 28.298
201803 23.607 99.200 27.034
201806 24.711 99.200 28.298
201809 24.589 99.900 27.961
201812 24.644 99.700 28.080
201903 25.098 99.700 28.597
201906 26.019 99.800 29.617
201909 26.948 100.100 30.582
201912 26.869 100.500 30.371
202003 27.043 100.300 30.629
202006 27.499 99.900 31.270
202009 27.065 99.900 30.777
202012 27.049 99.300 30.944
202103 27.445 99.900 31.209
202106 27.341 99.500 31.215
202109 28.231 100.100 32.038
202112 28.825 100.100 32.712
202203 29.211 101.100 32.823
202206 28.971 101.800 32.329
202209 29.851 103.100 32.891
202212 28.694 104.100 31.313
202303 29.378 104.400 31.967
202306 29.205 105.200 31.537
202309 29.001 106.200 31.022
202312 28.092 106.800 29.881
202403 28.427 107.200 30.124
202406 28.420 108.200 29.838
202409 29.252 108.900 30.514
202412 31.600 110.700 32.428
202503 31.032 111.100 31.730
202506 30.932 111.700 31.458
202509 31.193 112.000 31.639
202512 31.460 113.000 31.627
202603 32.130 112.700 32.387
202606 33.292 113.600 33.292

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 €23.43 mean?
Otsuka Holdings Co (STU:OS1) has a Cyclically Adjusted Book per Share of €23.43 as of Jun. 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 Otsuka Holdings Co and its competitors.
Is Otsuka Holdings Co's Cyclically Adjusted Book per Share too high?
Otsuka Holdings Co's current Cyclically Adjusted Book per Share is €23.43. Overall, Otsuka Holdings Co has a GF Score™ of 87/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Otsuka Holdings Co's Cyclically Adjusted Book per Share compare to LLY and JNJ?
Otsuka Holdings Co's Cyclically Adjusted Book per Share of €23.43 can be compared against companies in the Drug Manufacturers 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 Drug Manufacturers company?
A good Cyclically Adjusted Book per Share depends on the Drug Manufacturers 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 Otsuka Holdings Co and its competitors. Otsuka Holdings Co's current Cyclically Adjusted Book per Share is €23.43. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Otsuka Holdings Co stock overvalued right now?
Based on GuruFocus' analysis, Otsuka Holdings Co (STU:OS1) is currently considered Significantly Overvalued. The stock's GF Value™ is €49.04, compared to a current price of €66.00 — trading 34.6% above its estimated fair value. The current Cyclically Adjusted Book per Share is €23.43. Otsuka Holdings Co's overall GF Score™ is 87/100 with 5 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 Otsuka Holdings Co (STU:OS1), the current Cyclically Adjusted Book per Share is €23.43 as of Jun. 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 Otsuka Holdings Co (STU:OS1) Overvalued in 2026?

Based on GuruFocus' analysis, Otsuka Holdings Co stock appears to be overvalued. The current stock price of €66.00 is trading 34.6% above its estimated GF Value™ of €49.04. GuruFocus considers Otsuka Holdings Co to be Significantly Overvalued.

Key valuation signals for STU:OS1:

  • Cyclically Adjusted Book per Share: €23.43
  • GF Value™: €49.04 vs. price of €66.00 (34.6% above fair value)
  • GF Score™: 87/100 with 5 warning signs

No single metric tells the full story. See the STU:OS1 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Otsuka Holdings Co Business Description

Address 2-16-4 Konan, Shinagawa Grand Central Tower, Minato-ku, Tokyo, JPN, 108-8241
Otsuka Holdings Co Ltd is a Japan-based company that operates in pharmaceuticals, nutraceuticals, and consumer products. It operates through four reportable segments: Medical-related Business, Nutraceutical-related Business, Consumer-related Business, and Other Business. The Medical Business manufactures and sells therapeutic drugs and infusions, the Nutraceutical Business produces functional foods, beverages, and nutritional supplements, the Consumer Business offers mineral water, beverages, and foods, while the Other Business provides storage services and manufactures chemicals and analytical equipment. It generates the majority of its revenue from the medical-related business segment.
87GF Score

Get the complete analysis for STU:OS1

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

€66.00
Price
€49.04
GF Value