FDK (TSE:6955) Cyclically Adjusted Book per Share: 円343.54 (As of Mar. 2026)

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Director of Data and Quant Analytics at GuruFocus
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TSE:6955 FDK Corp TSE:6955
61 GF Score
Price 円438.00
GF Value 円537.13
Valuation Modestly Undervalued
! 5 Warning Signs
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What is FDK Cyclically Adjusted Book per Share?

FDK TSE:6955 +0.46% 61 Cyclically Adjusted Book per Share is 円343.54 as of Mar. 2026. GuruFocus rates TSE:6955 with a GF Score™ of 61/100 and a GF Value™ of 円537.13 (Modestly Undervalued). 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.

FDK's adjusted book value per share for the three months ended in Mar. 2026 was 円550.848. 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343.54 for the trailing ten years ended in Mar. 2026.

During the past 12 months, FDK's average Cyclically Adjusted Book Growth Rate was 6.70% 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 7.30% 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 FDK was 8.60% per year. The lowest was 6.30% per year. And the median was 7.30% per year.

As of today (2026-07-14), FDK's current stock price is 円438.00. FDK's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was 円343.54. FDK's Cyclically Adjusted PB Ratio of today is 1.27.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of FDK was 14.34. The lowest was 1.04. And the median was 3.36.


FDK  (TSE:6955) 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.

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

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=438.00/343.54
=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 FDK was 14.34. The lowest was 1.04. And the median was 3.36.


Be Aware

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


FDK Cyclically Adjusted Book per Share Related Terms


FDK Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for FDK'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.

FDK Cyclically Adjusted Book per Share Chart

FDK 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 259.78 285.70 298.23 322.02 343.54

FDK 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 322.02 326.93 331.39 337.76 343.54

TSE:6955 vs VRT, BE: Cyclically Adjusted Book per Share Comparison

For the Electrical Equipment & Parts subindustry, FDK'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.


FDK Cyclically Adjusted PB Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, FDK's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


TSE:6955
61GF Score
FDK Corp TSE:6955
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

FDK 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, FDK'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)
=550.848/112.7000*112.7000
=550.848

Current CPI (Mar. 2026) = 112.7000.

FDK Quarterly Data

Book Value per Share CPI Adj_Book
201606 185.291 98.100 212.867
201609 176.973 98.000 203.519
201612 238.700 98.400 273.389
201703 140.057 98.100 160.901
201706 148.875 98.500 170.337
201709 165.798 98.800 189.124
201712 192.431 99.400 218.179
201803 153.165 99.200 174.009
201806 158.770 99.200 180.377
201809 202.776 99.900 228.757
201812 244.466 99.700 276.342
201903 297.806 99.700 336.637
201906 248.718 99.800 280.867
201909 255.441 100.100 287.594
201912 261.903 100.500 293.696
202003 195.172 100.300 219.301
202006 206.880 99.900 233.387
202009 218.935 99.900 246.987
202012 265.301 99.300 301.102
202103 315.385 99.900 355.795
202106 341.844 99.500 387.194
202109 356.623 100.100 401.513
202112 380.879 100.100 428.822
202203 360.912 101.100 402.322
202206 386.646 101.800 428.045
202209 402.759 103.100 440.261
202212 383.893 104.100 415.608
202303 382.252 104.400 412.642
202306 397.902 105.200 426.270
202309 407.900 106.200 432.866
202312 403.698 106.800 426.000
202403 450.443 107.200 473.553
202406 0.000 108.200 0.000
202409 453.065 108.900 468.874
202412 488.567 110.700 497.394
202503 472.511 111.100 479.316
202506 475.235 111.700 479.490
202509 489.204 112.000 492.262
202512 512.911 113.000 511.549
202603 550.848 112.700 550.848

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343.54 mean?
FDK (TSE:6955) has a Cyclically Adjusted Book per Share of 円343.54 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 FDK and its competitors.
Is FDK's Cyclically Adjusted Book per Share too high?
FDK's current Cyclically Adjusted Book per Share is 円343.54. Overall, FDK has a GF Score™ of 61/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does FDK's Cyclically Adjusted Book per Share compare to VRT and BE?
FDK's Cyclically Adjusted Book per Share of 円343.54 can be compared against companies in the Industrial Products 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 an Industrial Products company?
A good Cyclically Adjusted Book per Share depends on the Industrial Products 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 FDK and its competitors. FDK's current Cyclically Adjusted Book per Share is 円343.54. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is FDK stock overvalued right now?
Based on GuruFocus' analysis, FDK (TSE:6955) is currently considered Modestly Undervalued. The stock's GF Value™ is 円537.13, compared to a current price of 円438.00 — trading 18.5% below its estimated fair value. The current Cyclically Adjusted Book per Share is 円343.54. FDK's overall GF Score™ is 61/100 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 FDK (TSE:6955), the current Cyclically Adjusted Book per Share is 円343.54 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 FDK (TSE:6955) Overvalued in 2026?

Based on GuruFocus' analysis, FDK stock appears to be undervalued. The current stock price of 円438.00 is trading 18.5% below its estimated GF Value™ of 円537.13. GuruFocus considers FDK to be Modestly Undervalued.

Key valuation signals for TSE:6955:

  • Cyclically Adjusted Book per Share: 円343.54
  • GF Value™: 円537.13 vs. price of 円438.00 (18.5% below fair value)
  • GF Score™: 61/100 with 5 warning signs

No single metric tells the full story. See the TSE:6955 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


FDK Business Description

Address Hamagomu Bldg, 5-36-11 Shimbashi, Minato-ku, Tokyo, JPN, 105-8677
FDK Corp is a Japan-based company, engages in the manufacture and sale of electronic-related materials and products, as well as batteries. The company offers alkaline, nickel-metal hydride, lithium, and carbon-zinc batteries; and power storage systems, Li-ion capacitors, electric lights, and production systems for batteries. It also provides switching power supplies, coil devices, DC-DC power modules, multilayer power inductors, ceramic products, toners, and signal processing modules for LCDs.
61GF Score

Get the complete analysis for TSE:6955

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

円438.00
Price
円537.13
GF Value