Topcon (TSE:7732) Cyclically Adjusted Book per Share: 円793.51 (As of Sep. 2025)


TSE:7732 Topcon Corp TSE:7732
57 GF Score
Price 円3,280.00
GF Value 円1,799.46
! 9 Warning Signs
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What is Topcon Cyclically Adjusted Book per Share?

Topcon TSE:7732 57 Cyclically Adjusted Book per Share is 円793.51 as of Sep. 2025. GuruFocus rates TSE:7732 with a GF Score™ of 57/100 and a GF Value™ of 円1,799.46. The stock has 9 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.

Topcon's adjusted book value per share for the three months ended in Sep. 2025 was 円921.313. 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793.51 for the trailing ten years ended in Sep. 2025.

During the past 12 months, Topcon's average Cyclically Adjusted Book Growth Rate was 6.90% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 10.10% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 8.70% 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 Topcon was 10.10% per year. The lowest was 3.00% per year. And the median was 7.40% per year.

As of today (2026-07-09), Topcon's current stock price is 円3280.00. Topcon's Cyclically Adjusted Book per Share for the quarter that ended in Sep. 2025 was 円793.51. Topcon's Cyclically Adjusted PB Ratio of today is 4.13.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Topcon was 5.78. The lowest was 1.31. And the median was 2.83.


Topcon  (TSE:7732) 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.

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

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=3280.00/793.51
=4.13

* 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 Topcon was 5.78. The lowest was 1.31. And the median was 2.83.


Be Aware

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


Topcon Cyclically Adjusted Book per Share Related Terms


Topcon Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Topcon'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.

Topcon Cyclically Adjusted Book per Share Chart

Topcon Annual Data
Trend Mar16 Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 538.36 579.44 646.64 708.96 773.93

Topcon Quarterly Data
Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25
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 742.38 763.31 773.93 785.32 793.51

TSE:7732 vs GRMN, KEYS, COHR: Cyclically Adjusted Book per Share Comparison

For the Scientific & Technical Instruments subindustry, Topcon'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.


Topcon Cyclically Adjusted PB Ratio vs Hardware Industry

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

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


TSE:7732
57GF Score
Topcon Corp TSE:7732
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Topcon 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, Topcon's adjusted Book Value per Share data for the three months ended in Sep. 2025 was:

Adj_Book= Book Value per Share /CPI of Sep. 2025 (Change)*Current CPI (Sep. 2025)
=921.313/112.0000*112.0000
=921.313

Current CPI (Sep. 2025) = 112.0000.

Topcon Quarterly Data

Book Value per Share CPI Adj_Book
201512 574.833 98.100 656.282
201603 550.036 97.900 629.255
201606 482.271 98.100 550.605
201609 491.543 98.000 561.763
201612 543.764 98.400 618.918
201703 563.289 98.100 643.103
201706 573.533 98.500 652.139
201709 603.134 98.800 683.715
201712 617.632 99.400 695.923
201803 615.053 99.200 694.415
201806 620.034 99.200 700.038
201809 651.511 99.900 730.423
201812 616.833 99.700 692.932
201903 651.549 99.700 731.931
201906 624.726 99.800 701.095
201909 624.522 100.100 698.766
201912 618.275 100.500 689.023
202003 600.588 100.300 670.647
202006 571.946 99.900 641.221
202009 578.469 99.900 648.534
202012 590.115 99.300 665.588
202103 659.942 99.900 739.875
202106 669.297 99.500 753.380
202109 688.664 100.100 770.533
202112 709.070 100.100 793.365
202203 794.185 101.100 879.809
202206 844.845 101.800 929.495
202209 892.238 103.100 969.260
202212 853.946 104.100 918.751
202303 905.752 104.400 971.688
202306 951.860 105.200 1,013.387
202309 980.475 106.200 1,034.023
202312 934.600 106.800 980.105
202403 1,028.561 107.200 1,074.616
202406 1,052.861 108.200 1,089.838
202409 971.777 108.900 999.440
202412 976.682 110.700 988.152
202503 980.979 111.100 988.926
202506 965.592 111.700 968.185
202509 921.313 112.000 921.313

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793.51 mean?
Topcon (TSE:7732) has a Cyclically Adjusted Book per Share of 円793.51 as of Sep. 2025. 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 Topcon and its competitors.
Is Topcon's Cyclically Adjusted Book per Share too high?
Topcon's current Cyclically Adjusted Book per Share is 円793.51. Overall, Topcon has a GF Score™ of 57/100, reflecting its overall financial health beyond just this single metric.
How does Topcon's Cyclically Adjusted Book per Share compare to GRMN and KEYS?
Topcon's Cyclically Adjusted Book per Share of 円793.51 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 Topcon and its competitors. Topcon's current Cyclically Adjusted Book per Share is 円793.51. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Topcon stock overvalued right now?
Topcon (TSE:7732) has a current Cyclically Adjusted Book per Share of 円793.51. The stock's GF Value™ is 円1,799.46, compared to a current price of 円3,280.00 — trading 82.3% above its estimated fair value. The current Cyclically Adjusted Book per Share is 円793.51. Topcon's overall GF Score™ is 57/100 with 9 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 Topcon (TSE:7732), the current Cyclically Adjusted Book per Share is 円793.51 as of Sep. 2025. 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 Topcon (TSE:7732) Overvalued in 2026?

Based on GuruFocus' analysis, Topcon stock appears to be overvalued. The current stock price of 円3,280.00 is trading 82.3% above its estimated GF Value™ of 円1,799.46.

Key valuation signals for TSE:7732:

  • Cyclically Adjusted Book per Share: 円793.51
  • GF Value™: 円1,799.46 vs. price of 円3,280.00 (82.3% above fair value)
  • GF Score™: 57/100 with 9 warning signs

No single metric tells the full story. See the TSE:7732 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Topcon Business Description

Address 75-1 Hasunuma-cho, Itabashi-ku, Tokyo, JPN, 174-8580
Topcon Corp sells ophthalmic instruments, medical equipment, machine control systems, and GPS-related products. Its operations are structured around three main areas: the Positioning Business, Eye Care Business, and Other. The Positioning division handles products such as total stations, 3D laser scanners, ICT automated construction systems, IT agricultural systems, GNSS receivers for surveying, laser equipment, and software for construction and civil engineering. The Eye Care division provides 3D fundus imaging devices, fundus cameras, auto and kerato refractors, slit lamps, tonometers, lens meters, ophthalmic laser systems, and related software for image management and electronic medical records.
57GF Score

Get the complete analysis for TSE:7732

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

円3,280.00
Price
円1,799.46
GF Value