Wintest (TSE:6721) Cyclically Adjusted Book per Share: 円55.35 (As of Jun. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
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:6721 Wintest Corp TSE:6721
39 GF Score
Price 円73.00
GF Value 円93.40
Valuation Modestly Undervalued
! 6 Warning Signs
View Full Analysis

What is Wintest Cyclically Adjusted Book per Share?

Wintest TSE:6721 -1.35% 39 Cyclically Adjusted Book per Share is 円55.35 as of Jun. 2026. GuruFocus rates TSE:6721 with a GF Score™ of 39/100 and a GF Value™ of 円93.40 (Modestly Undervalued). The stock has 6 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.

Wintest's adjusted book value per share for the three months ended in Jun. 2026 was 円6.403. 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55.35 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Wintest's average Cyclically Adjusted Book Growth Rate was -16.60% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -10.70% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was -14.30% 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 Wintest was -10.70% per year. The lowest was -17.00% per year. And the median was -16.15% per year.

As of today (2026-09-02), Wintest's current stock price is 円73.00. Wintest's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was 円55.35. Wintest's Cyclically Adjusted PB Ratio of today is 1.32.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Wintest was 2.86. The lowest was 0.51. And the median was 1.43.


Wintest  (TSE:6721) 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.

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

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=73.00/55.35
=1.32

* 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 Wintest was 2.86. The lowest was 0.51. And the median was 1.43.


Be Aware

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


Wintest Cyclically Adjusted Book per Share Related Terms


Wintest Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Wintest'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.

Wintest Cyclically Adjusted Book per Share Chart

Wintest Annual Data
Trend Jul15 Jul16 Jul17 Jul18 Jul19 Jul20 Dec21 Dec22 Dec23 Dec24
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 126.48 100.64 86.74 76.49 71.72

Wintest Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 66.36 63.29 60.68 57.65 55.35

TSE:6721 vs GRMN, COHR, KEYS: Cyclically Adjusted Book per Share Comparison

For the Scientific & Technical Instruments subindustry, Wintest'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.


Wintest Cyclically Adjusted PB Ratio vs Hardware Industry

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

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


TSE:6721
39GF Score
Wintest Corp TSE:6721
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Wintest 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, Wintest's adjusted Book Value per Share data for the three months ended in Jun. 2026 was:

Adj_Book= Book Value per Share /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=6.403/113.6000*113.6000
=6.403

Current CPI (Jun. 2026) = 113.6000.

Wintest Quarterly Data

Book Value per Share CPI Adj_Book
201604 91.260 98.100 105.679
201607 87.507 97.900 101.540
201610 86.134 98.600 99.238
201701 89.480 98.200 103.513
201704 86.065 98.500 99.259
201707 86.628 98.300 100.111
201710 79.365 98.800 91.254
201801 73.342 99.500 83.735
201804 69.883 99.100 80.108
201807 58.344 99.200 66.813
201810 50.256 100.200 56.977
201901 45.138 99.700 51.431
201904 20.243 100.000 22.996
201907 9.804 99.800 11.160
201910 77.936 100.400 88.183
202001 69.619 100.500 78.694
202004 64.536 100.200 73.167
202007 62.672 100.000 71.195
202010 58.881 99.800 67.023
202103 60.750 99.900 69.081
202106 55.673 99.500 63.562
202109 50.756 100.100 57.601
202112 48.135 100.100 54.627
202203 46.867 101.100 52.662
202206 44.891 101.800 50.094
202209 40.445 103.100 44.564
202212 37.500 104.100 40.922
202303 38.813 104.400 42.233
202306 39.479 105.200 42.631
202309 36.906 106.200 39.478
202312 38.156 106.800 40.585
202403 37.414 107.200 39.648
202406 34.209 108.200 35.916
202412 15.534 110.700 15.941
202503 21.587 111.100 22.073
202506 17.122 111.700 17.413
202509 13.537 112.000 13.730
202512 6.404 113.000 6.438
202603 6.378 112.700 6.429
202606 6.403 113.600 6.403

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55.35 mean?
Wintest (TSE:6721) has a Cyclically Adjusted Book per Share of 円55.35 as of Jun. 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 Wintest and its competitors.
Is Wintest's Cyclically Adjusted Book per Share too high?
Wintest's current Cyclically Adjusted Book per Share is 円55.35. Overall, Wintest has a GF Score™ of 39/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Wintest's Cyclically Adjusted Book per Share compare to GRMN and COHR?
Wintest's Cyclically Adjusted Book per Share of 円55.35 can be compared against companies in the Hardware 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 Hardware company?
A good Cyclically Adjusted Book per Share depends on the Hardware 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 Wintest and its competitors. Wintest's current Cyclically Adjusted Book per Share is 円55.35. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Wintest stock overvalued right now?
Based on GuruFocus' analysis, Wintest (TSE:6721) is currently considered Modestly Undervalued. The stock's GF Value™ is 円93.40, compared to a current price of 円73.00 — trading 21.8% below its estimated fair value. The current Cyclically Adjusted Book per Share is 円55.35. Wintest's overall GF Score™ is 39/100 with 6 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 Wintest (TSE:6721), the current Cyclically Adjusted Book per Share is 円55.35 as of Jun. 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 Wintest (TSE:6721) Overvalued in 2026?

Based on GuruFocus' analysis, Wintest stock appears to be undervalued. The current stock price of 円73.00 is trading 21.8% below its estimated GF Value™ of 円93.40. GuruFocus considers Wintest to be Modestly Undervalued.

Key valuation signals for TSE:6721:

  • Cyclically Adjusted Book per Share: 円55.35
  • GF Value™: 円93.40 vs. price of 円73.00 (21.8% below fair value)
  • GF Score™: 39/100 with 6 warning signs

No single metric tells the full story. See the TSE:6721 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Wintest Business Description

Address Yokohama ST Bldg, 1-2-24, Hiranuma, Nishi-ku, Yokohama, JPN, 220-0004
Wintest Corp mainly develops, design and sell inspection equipment for image sensors and display driver integrated circuit processing. Its product and services include semiconductor measurement (CCD and CMOS image sensor), high added value FPD measurement (organic EL, low temperature / high-temperature polysilicon liquid crystal, LCOS), and mixed signal device measurement.
39GF Score

Get the complete analysis for TSE:6721

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

円73.00
Price
円93.40
GF Value