Denka Co (FRA:DIK) Cyclically Adjusted Book per Share: €18.24 (As of Mar. 2026)


FRA:DIK Denka Co Ltd FRA:DIK
56 GF Score
Price €23.20
GF Value €12.39
Valuation Significantly Overvalued
! 11 Warning Signs
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What is Denka Co Cyclically Adjusted Book per Share?

Denka Co FRA:DIK -1.69% 56 Cyclically Adjusted Book per Share is €18.24 as of Mar. 2026. GuruFocus rates FRA:DIK with a GF Score™ of 56/100 and a GF Value™ of €12.39 (Significantly Overvalued). The stock has 11 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.

Denka Co's adjusted book value per share for the three months ended in Mar. 2026 was €19.649. 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 €18.24 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Denka Co's average Cyclically Adjusted Book Growth Rate was 3.90% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 6.30% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 7.20% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 6.80% 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 Denka Co was 7.90% per year. The lowest was 5.50% per year. And the median was 6.70% per year.

As of today (2026-07-01), Denka Co's current stock price is €23.20. Denka Co's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was €18.24. Denka Co's Cyclically Adjusted PB Ratio of today is 1.27.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Denka Co was 2.29. The lowest was 0.58. And the median was 1.29.


Denka Co  (FRA:DIK) 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.

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

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=23.20/18.24
=1.27

* 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 Denka Co was 2.29. The lowest was 0.58. And the median was 1.29.


Be Aware

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


Denka Co Cyclically Adjusted Book per Share Related Terms


Denka Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Denka 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.

Denka Co Cyclically Adjusted Book per Share Chart

Denka Co 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 18.61 18.97 18.35 19.84 18.24

Denka Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 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 19.84 19.33 18.51 17.84 18.24

FRA:DIK vs DOW: Cyclically Adjusted Book per Share Comparison

For the Chemicals subindustry, Denka 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.


Denka Co Cyclically Adjusted PB Ratio vs Chemicals Industry

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

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


FRA:DIK
56GF Score
Denka Co Ltd FRA:DIK
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

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

Adj_Book= Book Value per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=19.649/112.7000*112.7000
=19.649

Current CPI (Mar. 2026) = 112.7000.

Denka Co Quarterly Data

Book Value per Share CPI Adj_Book
201606 19.405 98.100 22.293
201609 20.293 98.000 23.337
201612 19.583 98.400 22.429
201703 20.920 98.100 24.033
201706 20.493 98.500 23.447
201709 19.973 98.800 22.783
201712 20.133 99.400 22.827
201803 20.862 99.200 23.701
201806 21.267 99.200 24.161
201809 21.394 99.900 24.135
201812 21.973 99.700 24.838
201903 22.607 99.700 25.555
201906 23.106 99.800 26.093
201909 24.191 100.100 27.236
201912 23.886 100.500 26.786
202003 24.434 100.300 27.455
202006 23.985 99.900 27.058
202009 23.941 99.900 27.009
202012 23.886 99.300 27.109
202103 23.971 99.900 27.042
202106 23.689 99.500 26.832
202109 25.421 100.100 28.621
202112 25.517 100.100 28.729
202203 25.616 101.100 28.555
202206 23.709 101.800 26.248
202209 25.040 103.100 27.372
202212 24.330 104.100 26.340
202303 24.025 104.400 25.935
202306 22.786 105.200 24.410
202309 22.976 106.200 24.382
202312 22.686 106.800 23.939
202403 21.914 107.200 23.038
202406 21.293 108.200 22.179
202409 23.153 108.900 23.961
202412 21.856 110.700 22.251
202503 21.328 111.100 21.635
202506 20.433 111.700 20.616
202509 19.590 112.000 19.712
202512 18.820 113.000 18.770
202603 19.649 112.700 19.649

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 €18.24 mean?
Denka Co (FRA:DIK) has a Cyclically Adjusted Book per Share of €18.24 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 Denka Co and its competitors.
Is Denka Co's Cyclically Adjusted Book per Share too high?
Denka Co's current Cyclically Adjusted Book per Share is €18.24. Overall, Denka Co has a GF Score™ of 56/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Denka Co's Cyclically Adjusted Book per Share compare to DOW?
Denka Co's Cyclically Adjusted Book per Share of €18.24 can be compared against companies in the Chemicals 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 Chemicals company?
A good Cyclically Adjusted Book per Share depends on the Chemicals 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 Denka Co and its competitors. Denka Co's current Cyclically Adjusted Book per Share is €18.24. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Denka Co stock overvalued right now?
Based on GuruFocus' analysis, Denka Co (FRA:DIK) is currently considered Significantly Overvalued. The stock's GF Value™ is €12.39, compared to a current price of €23.20 — trading 87.2% above its estimated fair value. The current Cyclically Adjusted Book per Share is €18.24. Denka Co's overall GF Score™ is 56/100 with 11 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 Denka Co (FRA:DIK), the current Cyclically Adjusted Book per Share is €18.24 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 Denka Co (FRA:DIK) Overvalued in 2026?

Based on GuruFocus' analysis, Denka Co stock appears to be overvalued. The current stock price of €23.20 is trading 87.2% above its estimated GF Value™ of €12.39. GuruFocus considers Denka Co to be Significantly Overvalued.

Key valuation signals for FRA:DIK:

  • Cyclically Adjusted Book per Share: €18.24
  • GF Value™: €12.39 vs. price of €23.20 (87.2% above fair value)
  • GF Score™: 56/100 with 11 warning signs

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


Denka Co Business Description

Other Exchanges 4061:JapanDIK:Germany
Address Nihonbashi Mitsui Tower, 1-1, Nihonbashi-Muromachi, 2-Chome Chuo-ku, Tokyo, JPN, 103-8338
Denka Co Ltd manufactures and sells chemicals, plastics, and chemical-based products. The firm organizes itself into four segments based on product type. The elastomers and performance plastics segment, which generates more revenue than any other segment, sells rubber products used by the automotive industry and plastics used to manufacture electronics including televisions. The infrastructure and social solutions segment sells cement and fertilizer to the construction and building industries. The electronics and innovative products segment sells film, and resins used by the electronics industry. The life science and environment products segment sells housing materials including rain gutters, plastic food packaging materials, and industrial materials including electrical tape.
56GF Score

Get the complete analysis for FRA:DIK

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

€23.20
Price
€12.39
GF Value