PeptiDream (TSE:4587) Cyclically Adjusted Book per Share: 円237.82 (As of Jun. 2026)

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TSE:4587 PeptiDream Inc TSE:4587
73 GF Score
Price 円1,114.50
GF Value 円775.35
Valuation Significantly Overvalued
! 2 Warning Signs
View Full Analysis

What is PeptiDream Cyclically Adjusted Book per Share?

PeptiDream TSE:4587 +1.18% 73 Cyclically Adjusted Book per Share is 円237.82 as of Jun. 2026. GuruFocus rates TSE:4587 with a GF Score™ of 73/100 and a GF Value™ of 円775.35 (Significantly Overvalued). The stock has 2 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.

PeptiDream's adjusted book value per share for the three months ended in Jun. 2026 was 円377.661. 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237.82 for the trailing ten years ended in Jun. 2026.

During the past 12 months, PeptiDream's average Cyclically Adjusted Book Growth Rate was 16.90% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 23.80% 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 PeptiDream was 23.80% per year. The lowest was 23.80% per year. And the median was 23.80% per year.

As of today (2026-08-21), PeptiDream's current stock price is 円1114.50. PeptiDream's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was 円237.82. PeptiDream's Cyclically Adjusted PB Ratio of today is 4.69.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of PeptiDream was 19.07. The lowest was 3.95. And the median was 10.30.


PeptiDream  (TSE:4587) 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.

PeptiDream's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=1114.50/237.82
=4.69

* 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 PeptiDream was 19.07. The lowest was 3.95. And the median was 10.30.


Be Aware

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


PeptiDream Cyclically Adjusted Book per Share Related Terms


PeptiDream Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for PeptiDream'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.

PeptiDream Cyclically Adjusted Book per Share Chart

PeptiDream Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 117.26 143.05 184.08 222.39

PeptiDream 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 203.45 212.39 222.39 229.18 237.82

TSE:4587 vs VRTX, REGN, RVMD: Cyclically Adjusted Book per Share Comparison

For the Biotechnology subindustry, PeptiDream'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.


PeptiDream Cyclically Adjusted PB Ratio vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, PeptiDream's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


TSE:4587
73GF Score
PeptiDream Inc TSE:4587
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

PeptiDream 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, PeptiDream'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)
=377.661/113.6000*113.6000
=377.661

Current CPI (Jun. 2026) = 113.6000.

PeptiDream Quarterly Data

Book Value per Share CPI Adj_Book
201609 94.695 98.000 109.769
201612 92.110 98.400 106.338
201703 91.212 98.100 105.624
201706 106.412 98.500 122.725
201709 96.626 98.800 111.100
201712 97.587 99.400 111.528
201803 94.172 99.200 107.842
201806 120.002 99.200 137.422
201809 119.570 99.900 135.967
201812 124.016 99.700 141.306
201903 124.167 99.700 141.478
201906 139.406 99.800 158.683
201909 137.936 100.100 156.539
201912 135.645 100.500 153.326
202003 132.283 100.300 149.824
202006 140.048 99.900 159.254
202009 138.392 99.900 157.371
202012 168.768 99.300 193.072
202103 170.583 99.900 193.976
202106 170.599 99.500 194.774
202109 190.740 100.100 216.464
202112 195.262 100.100 221.596
202203 190.061 101.100 213.560
202206 190.556 101.800 212.644
202209 188.501 103.100 207.698
202212 246.794 104.100 269.316
202303 245.026 104.400 266.618
202306 238.931 105.200 258.009
202309 288.539 106.200 308.644
202312 311.321 106.800 331.143
202403 308.505 107.200 326.923
202406 453.435 108.200 476.065
202409 451.114 108.900 470.584
202412 437.940 110.700 449.413
202503 422.705 111.100 432.217
202506 415.386 111.700 422.452
202509 407.050 112.000 412.865
202512 398.782 113.000 400.899
202603 387.163 112.700 390.255
202606 377.661 113.600 377.661

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237.82 mean?
PeptiDream (TSE:4587) has a Cyclically Adjusted Book per Share of 円237.82 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 PeptiDream and its competitors.
Is PeptiDream's Cyclically Adjusted Book per Share too high?
PeptiDream's current Cyclically Adjusted Book per Share is 円237.82. Overall, PeptiDream has a GF Score™ of 73/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does PeptiDream's Cyclically Adjusted Book per Share compare to VRTX and REGN?
PeptiDream's Cyclically Adjusted Book per Share of 円237.82 can be compared against companies in the Biotechnology 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 Biotechnology company?
A good Cyclically Adjusted Book per Share depends on the Biotechnology 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 PeptiDream and its competitors. PeptiDream's current Cyclically Adjusted Book per Share is 円237.82. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PeptiDream stock overvalued right now?
Based on GuruFocus' analysis, PeptiDream (TSE:4587) is currently considered Significantly Overvalued. The stock's GF Value™ is 円775.35, compared to a current price of 円1,114.50 — trading 43.7% above its estimated fair value. The current Cyclically Adjusted Book per Share is 円237.82. PeptiDream's overall GF Score™ is 73/100 with 2 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 PeptiDream (TSE:4587), the current Cyclically Adjusted Book per Share is 円237.82 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 PeptiDream (TSE:4587) Overvalued in 2026?

Based on GuruFocus' analysis, PeptiDream stock appears to be overvalued. The current stock price of 円1,114.50 is trading 43.7% above its estimated GF Value™ of 円775.35. GuruFocus considers PeptiDream to be Significantly Overvalued.

Key valuation signals for TSE:4587:

  • Cyclically Adjusted Book per Share: 円237.82
  • GF Value™: 円775.35 vs. price of 円1,114.50 (43.7% above fair value)
  • GF Score™: 73/100 with 2 warning signs

No single metric tells the full story. See the TSE:4587 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


PeptiDream Business Description

Other Exchanges PPTDF:USA
Address 3-25-23 Tonomachi, Kawasaki-ku, Kanagawa Prefecture, Kawasaki, JPN, 210-0821
PeptiDream Inc is engaged in the drug discovery and development business. The group utilizes PDPS, its proprietary drug discovery and development platform system, for drug discovery and development, and it conducts radiopharmaceutical business through a wholly owned subsidiary and is involved in the research, development, and manufacturing of pharmaceuticals, etc. Its reportable segments are Drug discovery and development business and Radiopharmaceutical business.
73GF Score

Get the complete analysis for TSE:4587

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

円1,114.50
Price
円775.35
GF Value