CellSeed (TSE:7776) Cyclically Adjusted Book per Share: 円109.65 (As of Dec. 2025)

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TSE:7776 CellSeed Inc TSE:7776
55 GF Score
Price 円225.00
GF Value 円162.45
Valuation Significantly Overvalued
! 4 Warning Signs
View Full Analysis

What is CellSeed Cyclically Adjusted Book per Share?

CellSeed TSE:7776 -0.44% 55 Cyclically Adjusted Book per Share is 円109.65 as of Dec. 2025. GuruFocus rates TSE:7776 with a GF Score™ of 55/100 and a GF Value™ of 円162.45 (Significantly Overvalued). The stock has 4 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.

CellSeed's adjusted book value per share for the three months ended in Dec. 2025 was 円35.671. 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109.65 for the trailing ten years ended in Dec. 2025.

During the past 12 months, CellSeed's average Cyclically Adjusted Book Growth Rate was -19.70% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -12.70% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was -7.20% 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.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of CellSeed was -2.60% per year. The lowest was -12.70% per year. And the median was -6.00% per year.

As of today (2026-07-14), CellSeed's current stock price is 円225.00. CellSeed's Cyclically Adjusted Book per Share for the quarter that ended in Dec. 2025 was 円109.65. CellSeed's Cyclically Adjusted PB Ratio of today is 2.05.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of CellSeed was 6.22. The lowest was 0.81. And the median was 1.86.


CellSeed  (TSE:7776) 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.

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

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=225.00/109.65
=2.05

* 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 CellSeed was 6.22. The lowest was 0.81. And the median was 1.86.


Be Aware

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


CellSeed Cyclically Adjusted Book per Share Related Terms


CellSeed Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for CellSeed'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.

CellSeed Cyclically Adjusted Book per Share Chart

CellSeed 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 156.15 164.70 156.23 136.53 109.65

CellSeed Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 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 129.09 122.38 115.49 109.65 0.00

TSE:7776 vs VRTX, REGN, ALNY: Cyclically Adjusted Book per Share Comparison

For the Biotechnology subindustry, CellSeed'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.


CellSeed Cyclically Adjusted PB Ratio vs Biotechnology Industry

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

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


TSE:7776
55GF Score
CellSeed Inc TSE:7776
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

CellSeed 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, CellSeed's adjusted Book Value per Share data for the three months ended in Dec. 2025 was:

Adj_Book= Book Value per Share /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=35.671/113.0000*113.0000
=35.671

Current CPI (Dec. 2025) = 113.0000.

CellSeed Quarterly Data

Book Value per Share CPI Adj_Book
201512 268.992 98.100 309.848
201603 246.642 97.900 284.684
201606 228.236 98.100 262.902
201609 201.466 98.000 232.303
201612 126.378 98.400 145.129
201703 124.337 98.100 143.222
201706 131.325 98.500 150.657
201709 124.116 98.800 141.955
201712 110.169 99.400 125.242
201803 100.038 99.200 113.955
201806 106.426 99.200 121.231
201809 102.170 99.900 115.568
201812 123.203 99.700 139.638
201903 109.623 99.700 124.247
201906 94.982 99.800 107.545
201909 89.727 100.100 101.290
201912 103.666 100.500 116.560
202003 100.295 100.300 112.994
202006 104.293 99.900 117.969
202009 91.692 99.900 103.716
202012 95.351 99.300 108.506
202103 85.352 99.900 96.544
202106 80.092 99.500 90.959
202109 69.966 100.100 78.983
202112 58.822 100.100 66.402
202203 51.207 101.100 57.234
202206 58.647 101.800 65.099
202209 48.811 103.100 53.498
202212 48.249 104.100 52.374
202303 58.927 104.400 63.781
202306 59.271 105.200 63.666
202309 72.871 106.200 77.537
202312 68.811 106.800 72.806
202403 64.750 107.200 68.253
202406 63.295 108.200 66.103
202412 62.401 110.700 63.697
202503 51.009 111.100 51.881
202506 43.641 111.700 44.149
202509 37.830 112.000 38.168
202512 35.671 113.000 35.671

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109.65 mean?
CellSeed (TSE:7776) has a Cyclically Adjusted Book per Share of 円109.65 as of Dec. 2025. 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 CellSeed and its competitors.
Is CellSeed's Cyclically Adjusted Book per Share too high?
CellSeed's current Cyclically Adjusted Book per Share is 円109.65. Overall, CellSeed has a GF Score™ of 55/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does CellSeed's Cyclically Adjusted Book per Share compare to VRTX and REGN?
CellSeed's Cyclically Adjusted Book per Share of 円109.65 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 CellSeed and its competitors. CellSeed's current Cyclically Adjusted Book per Share is 円109.65. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is CellSeed stock overvalued right now?
Based on GuruFocus' analysis, CellSeed (TSE:7776) is currently considered Significantly Overvalued. The stock's GF Value™ is 円162.45, compared to a current price of 円225.00 — trading 38.5% above its estimated fair value. The current Cyclically Adjusted Book per Share is 円109.65. CellSeed's overall GF Score™ is 55/100 with 4 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 CellSeed (TSE:7776), the current Cyclically Adjusted Book per Share is 円109.65 as of Dec. 2025. 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 CellSeed (TSE:7776) Overvalued in 2026?

Based on GuruFocus' analysis, CellSeed stock appears to be overvalued. The current stock price of 円225.00 is trading 38.5% above its estimated GF Value™ of 円162.45. GuruFocus considers CellSeed to be Significantly Overvalued.

Key valuation signals for TSE:7776:

  • Cyclically Adjusted Book per Share: 円109.65
  • GF Value™: 円162.45 vs. price of 円225.00 (38.5% above fair value)
  • GF Score™: 55/100 with 4 warning signs

No single metric tells the full story. See the TSE:7776 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


CellSeed Business Description

Address 2-5-10 Aomi, Telecom Center Building, 15th Floor (East Wing, Koto-ku, Tokyo, JPN, 135-0064
CellSeed Inc is a Japanese biotechnology company. The company is involved in the research, development, marketing, and sale of cell-sheet regenerative medicines, such as epithelial cell sheets for corneal and esophageal regeneration; regenerated cardiac patches to treat heart diseases; cell sheets for periodontal tissue regeneration; and regenerated cartilage sheets for the treatment of osteoarthritis.
55GF Score

Get the complete analysis for TSE:7776

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

円225.00
Price
円162.45
GF Value