TYK (TSE:5363) Cyclically Adjusted Book per Share: 円808.68 (As of Mar. 2026)

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Director of Data and Quant Analytics at GuruFocus
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Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TSE:5363 TYK Corp TSE:5363
79 GF Score
Price 円687.00
GF Value 円485.49
Valuation Significantly Overvalued
! 5 Warning Signs
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What is TYK Cyclically Adjusted Book per Share?

TYK TSE:5363 -1.86% 79 Cyclically Adjusted Book per Share is 円808.68 as of Mar. 2026. GuruFocus rates TSE:5363 with a GF Score™ of 79/100 and a GF Value™ of 円485.49 (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.

TYK's adjusted book value per share data for the fiscal year that ended in Mar. 2026 was 円1,061.712. 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808.68 for the trailing ten years ended in Mar. 2026.

During the past 12 months, TYK's average Cyclically Adjusted Book Growth Rate was 7.60% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 7.90% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 7.40% 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 TYK was 7.90% per year. The lowest was 3.80% per year. And the median was 5.50% per year.

As of today (2026-07-17), TYK's current stock price is 円 687.00. TYK's Cyclically Adjusted Book per Share for the fiscal year that ended in Mar. 2026 was 円808.68. TYK's Cyclically Adjusted PB Ratio of today is 0.85.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of TYK was 1.03. The lowest was 0.38. And the median was 0.60.


TYK  (TSE:5363) 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.

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

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=687.00/808.68
=0.85

* 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 TYK was 1.03. The lowest was 0.38. And the median was 0.60.


Be Aware

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


TYK Cyclically Adjusted Book per Share Related Terms


TYK Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for TYK'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.

TYK Cyclically Adjusted Book per Share Chart

TYK 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 600.21 644.63 694.95 751.85 808.68

TYK 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 694.95 701.52 751.85 0.00 808.68

TSE:5363 vs CRH, VMC, MLM: Cyclically Adjusted Book per Share Comparison

For the Building Materials subindustry, TYK'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.


TYK Cyclically Adjusted PB Ratio vs Building Materials Industry

For the Building Materials industry and Basic Materials sector, TYK's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


TSE:5363
79GF Score
TYK Corp TSE:5363
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

TYK 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, TYK's adjusted Book Value per Share data for the fiscal year that ended in Mar. 2026 was:

Adj_Book=Book Value per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=1061.712/112.7000*112.7000
=1,061.712

Current CPI (Mar. 2026) = 112.7000.

TYK Annual Data

Book Value per Share CPI Adj_Book
201703 560.625 98.100 644.062
201803 606.505 99.200 689.043
201903 618.401 99.700 699.035
202003 633.838 100.300 712.199
202103 689.697 99.900 778.067
202203 719.257 101.100 801.783
202303 775.204 104.400 836.834
202403 884.729 107.200 930.121
202503 920.651 111.100 933.910
202603 1,061.712 112.700 1,061.712

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808.68 mean?
TYK (TSE:5363) has a Cyclically Adjusted Book per Share of 円808.68 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 TYK and its competitors.
Is TYK's Cyclically Adjusted Book per Share too high?
TYK's current Cyclically Adjusted Book per Share is 円808.68. Overall, TYK has a GF Score™ of 79/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does TYK's Cyclically Adjusted Book per Share compare to CRH and VMC?
TYK's Cyclically Adjusted Book per Share of 円808.68 can be compared against companies in the Building Materials 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 Building Materials company?
A good Cyclically Adjusted Book per Share depends on the Building Materials 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 TYK and its competitors. TYK's current Cyclically Adjusted Book per Share is 円808.68. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is TYK stock overvalued right now?
Based on GuruFocus' analysis, TYK (TSE:5363) is currently considered Significantly Overvalued. The stock's GF Value™ is 円485.49, compared to a current price of 円687.00 — trading 41.5% above its estimated fair value. The current Cyclically Adjusted Book per Share is 円808.68. TYK's overall GF Score™ is 79/100 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 TYK (TSE:5363), the current Cyclically Adjusted Book per Share is 円808.68 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 TYK (TSE:5363) Overvalued in 2026?

Based on GuruFocus' analysis, TYK stock appears to be overvalued. The current stock price of 円687.00 is trading 41.5% above its estimated GF Value™ of 円485.49. GuruFocus considers TYK to be Significantly Overvalued.

Key valuation signals for TSE:5363:

  • Cyclically Adjusted Book per Share: 円808.68
  • GF Value™: 円485.49 vs. price of 円687.00 (41.5% above fair value)
  • GF Score™: 79/100 with 5 warning signs

No single metric tells the full story. See the TSE:5363 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


TYK Business Description

Address Ogaki-cho, 3 Chome, Odori, Izumi-cho, Tokyo, JPN, 507-8607
TYK Corp manufactures, developments, and sells refractories. It also offers fine ceramics, including metal matrix composites, as well as porcelain products and construction materials for aesthetic purposes.
79GF Score

Get the complete analysis for TSE:5363

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

円687.00
Price
円485.49
GF Value