Disco (TSE:6146) Cyclically Adjusted Book per Share: 円2,959.81 (As of Mar. 2026)


TSE:6146 Disco Corp TSE:6146
97 GF Score
Price 円72,560.00
GF Value 円55,276.85
Valuation Significantly Overvalued
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What is Disco Cyclically Adjusted Book per Share?

Disco TSE:6146 +1.47% 97 Cyclically Adjusted Book per Share is 円2,959.81 as of Mar. 2026. GuruFocus rates TSE:6146 with a GF Score™ of 97/100 and a GF Value™ of 円55,276.85 (Significantly Overvalued).

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.

Disco's adjusted book value per share for the three months ended in Mar. 2026 was 円5,419.022. 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2,959.81 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Disco's average Cyclically Adjusted Book Growth Rate was 13.70% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 14.20% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 13.50% 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 Disco was 14.20% per year. The lowest was 8.00% per year. And the median was 11.45% per year.

As of today (2026-07-12), Disco's current stock price is 円72560.00. Disco's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was 円2,959.81. Disco's Cyclically Adjusted PB Ratio of today is 24.52.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Disco was 29.11. The lowest was 3.05. And the median was 6.91.


Disco  (TSE:6146) 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.

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

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=72560.00/2959.81
=24.52

* 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 Disco was 29.11. The lowest was 3.05. And the median was 6.91.


Be Aware

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


Disco Cyclically Adjusted Book per Share Related Terms


Disco Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Disco'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.

Disco Cyclically Adjusted Book per Share Chart

Disco 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 1,750.94 1,988.80 2,253.79 2,602.44 2,959.81

Disco 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 2,602.44 2,686.95 2,770.75 2,877.00 2,959.81

TSE:6146 vs AMAT, LRCX, KLAC: Cyclically Adjusted Book per Share Comparison

For the Semiconductor Equipment & Materials subindustry, Disco'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.


Disco Cyclically Adjusted PB Ratio vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Disco's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


TSE:6146
97GF Score
Disco Corp TSE:6146
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Disco 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, Disco'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)
=5419.022/112.7000*112.7000
=5,419.022

Current CPI (Mar. 2026) = 112.7000.

Disco Quarterly Data

Book Value per Share CPI Adj_Book
201606 1,522.322 98.100 1,748.886
201609 1,575.174 98.000 1,811.450
201612 1,605.762 98.400 1,839.120
201703 1,684.244 98.100 1,934.906
201706 1,691.337 98.500 1,935.164
201709 1,789.521 98.800 2,041.286
201712 1,815.081 99.400 2,057.944
201803 1,903.619 99.200 2,162.680
201806 1,894.054 99.200 2,151.813
201809 1,971.645 99.900 2,224.268
201812 1,985.712 99.700 2,244.631
201903 2,040.796 99.700 2,306.898
201906 1,934.720 99.800 2,184.799
201909 1,996.076 100.100 2,247.330
201912 2,026.651 100.500 2,272.672
202003 2,102.418 100.300 2,362.338
202006 2,041.605 99.900 2,303.192
202009 2,139.101 99.900 2,413.180
202012 2,189.078 99.300 2,484.482
202103 2,331.081 99.900 2,629.758
202106 2,245.755 99.500 2,543.684
202109 2,408.860 100.100 2,712.073
202112 2,505.168 100.100 2,820.504
202203 2,711.110 101.100 3,022.177
202206 2,675.683 101.800 2,962.176
202209 2,923.158 103.100 3,195.343
202212 2,980.083 104.100 3,226.276
202303 3,211.344 104.400 3,466.652
202306 3,129.453 105.200 3,352.560
202309 3,323.696 106.200 3,527.124
202312 3,410.312 106.800 3,598.709
202403 3,750.491 107.200 3,942.914
202406 3,754.891 108.200 3,911.056
202409 4,025.599 108.900 4,166.070
202412 4,187.229 110.700 4,262.879
202503 4,541.783 111.100 4,607.191
202506 4,469.867 111.700 4,509.884
202509 4,771.357 112.000 4,801.178
202512 5,001.273 113.000 4,987.995
202603 5,419.022 112.700 5,419.022

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2,959.81 mean?
Disco (TSE:6146) has a Cyclically Adjusted Book per Share of 円2,959.81 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 Disco and its competitors.
Is Disco's Cyclically Adjusted Book per Share too high?
Disco's current Cyclically Adjusted Book per Share is 円2,959.81. Overall, Disco has a GF Score™ of 97/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Disco's Cyclically Adjusted Book per Share compare to AMAT and LRCX?
Disco's Cyclically Adjusted Book per Share of 円2,959.81 can be compared against companies in the Semiconductors 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 Semiconductors company?
A good Cyclically Adjusted Book per Share depends on the Semiconductors 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 Disco and its competitors. Disco's current Cyclically Adjusted Book per Share is 円2,959.81. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Disco stock overvalued right now?
Based on GuruFocus' analysis, Disco (TSE:6146) is currently considered Significantly Overvalued. The stock's GF Value™ is 円55,276.85, compared to a current price of 円72,560.00 — trading 31.3% above its estimated fair value. The current Cyclically Adjusted Book per Share is 円2,959.81. Disco's overall GF Score™ is 97/100. 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 Disco (TSE:6146), the current Cyclically Adjusted Book per Share is 円2,959.81 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 Disco (TSE:6146) Overvalued in 2026?

Based on GuruFocus' analysis, Disco stock appears to be overvalued. The current stock price of 円72,560.00 is trading 31.3% above its estimated GF Value™ of 円55,276.85. GuruFocus considers Disco to be Significantly Overvalued.

Key valuation signals for TSE:6146:

  • Cyclically Adjusted Book per Share: 円2,959.81
  • GF Value™: 円55,276.85 vs. price of 円72,560.00 (31.3% above fair value)
  • GF Score™: 97/100

No single metric tells the full story. See the TSE:6146 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Disco Business Description

Address 2-13-11 Omorikita, Ota-ku, Tokyo, JPN, 143-8580
Disco is a Japan-based semiconductor production equipment manufacturer. Founded in 1937, the company manufactures diamond, water, and laser saws, as well as grinders and polishers, used mainly in back-end processes of semiconductor manufacturing, which involves treating processed silicon during the front-end process by thinning and dicing the wafers into bare dies for packaging.It is the world's largest manufacturer of semiconductor-grade saws and grinders, with an estimated 60%-70% market share in the semiconductor dicing and grinding industry as of 2025. The company operates three main factories, all located in Hiroshima and Nagano, Japan.
97GF Score

Get the complete analysis for TSE:6146

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

円72,560.00
Price
円55,276.85
GF Value