Aucfan Co (TSE:3674) Cyclically Adjusted Book per Share: 円445.15 (As of Mar. 2026)

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TSE:3674 Aucfan Co Ltd TSE:3674
60 GF Score
Price 円323.00
GF Value 円363.86
Valuation Modestly Undervalued
! 3 Warning Signs
View Full Analysis

What is Aucfan Co Cyclically Adjusted Book per Share?

Aucfan Co TSE:3674 +1.57% 60 Cyclically Adjusted Book per Share is 円445.15 as of Mar. 2026. GuruFocus rates TSE:3674 with a GF Score™ of 60/100 and a GF Value™ of 円363.86 (Modestly Undervalued). The stock has 3 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.

Aucfan Co's adjusted book value per share data for the fiscal year that ended in Sep. 2025 was 円388.958. 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445.15 for the trailing ten years ended in Sep. 2025.

During the past 12 months, Aucfan Co's average Cyclically Adjusted Book Growth Rate was -100.00% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 8.30% 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 Aucfan Co was 11.30% per year. The lowest was 8.30% per year. And the median was 9.80% per year.

As of today (2026-07-15), Aucfan Co's current stock price is 円 323.00. Aucfan Co's Cyclically Adjusted Book per Share for the fiscal year that ended in Sep. 2025 was 円445.15. Aucfan Co's Cyclically Adjusted PB Ratio of today is 0.73.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Aucfan Co was 2.64. The lowest was 0.70. And the median was 1.05.


Aucfan Co  (TSE:3674) 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.

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

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=323.00/445.15
=0.73

* 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 Aucfan Co was 2.64. The lowest was 0.70. And the median was 1.05.


Be Aware

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


Aucfan Co Cyclically Adjusted Book per Share Related Terms


Aucfan Co Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Aucfan 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.

Aucfan Co Cyclically Adjusted Book per Share Chart

Aucfan Co Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 303.91 350.34 387.96 418.77 445.15

Aucfan Co Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 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 395.87 418.77 420.85 445.15 0.00

TSE:3674 vs GOOGL, META, SPOT: Cyclically Adjusted Book per Share Comparison

For the Internet Content & Information subindustry, Aucfan 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.


Aucfan Co Cyclically Adjusted PB Ratio vs Interactive Media Industry

For the Interactive Media industry and Communication Services sector, Aucfan Co's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


TSE:3674
60GF Score
Aucfan Co Ltd TSE:3674
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Aucfan 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, Aucfan Co's adjusted Book Value per Share data for the fiscal year that ended in Sep. 2025 was:

Adj_Book=Book Value per Share /CPI of Sep. 2025 (Change)*Current CPI (Sep. 2025)
=388.958/112.0000*112.0000
=388.958

Current CPI (Sep. 2025) = 112.0000.

Aucfan Co Annual Data

Book Value per Share CPI Adj_Book
201609 231.623 98.000 264.712
201709 252.990 98.800 286.790
201809 275.074 99.900 308.391
201909 313.628 100.100 350.912
202009 785.663 99.900 880.823
202109 528.777 100.100 591.639
202209 430.035 103.100 467.157
202309 448.388 106.200 472.876
202409 427.073 108.900 439.230
202509 388.958 112.000 388.958

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445.15 mean?
Aucfan Co (TSE:3674) has a Cyclically Adjusted Book per Share of 円445.15 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 Aucfan Co and its competitors.
Is Aucfan Co's Cyclically Adjusted Book per Share too high?
Aucfan Co's current Cyclically Adjusted Book per Share is 円445.15. Overall, Aucfan Co has a GF Score™ of 60/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Aucfan Co's Cyclically Adjusted Book per Share compare to GOOGL and META?
Aucfan Co's Cyclically Adjusted Book per Share of 円445.15 can be compared against companies in the Interactive Media 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 Interactive Media company?
A good Cyclically Adjusted Book per Share depends on the Interactive Media 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 Aucfan Co and its competitors. Aucfan Co's current Cyclically Adjusted Book per Share is 円445.15. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aucfan Co stock overvalued right now?
Based on GuruFocus' analysis, Aucfan Co (TSE:3674) is currently considered Modestly Undervalued. The stock's GF Value™ is 円363.86, compared to a current price of 円323.00 — trading 11.2% below its estimated fair value. The current Cyclically Adjusted Book per Share is 円445.15. Aucfan Co's overall GF Score™ is 60/100 with 3 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 Aucfan Co (TSE:3674), the current Cyclically Adjusted Book per Share is 円445.15 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 Aucfan Co (TSE:3674) Overvalued in 2026?

Based on GuruFocus' analysis, Aucfan Co stock appears to be undervalued. The current stock price of 円323.00 is trading 11.2% below its estimated GF Value™ of 円363.86. GuruFocus considers Aucfan Co to be Modestly Undervalued.

Key valuation signals for TSE:3674:

  • Cyclically Adjusted Book per Share: 円445.15
  • GF Value™: 円363.86 vs. price of 円323.00 (11.2% below fair value)
  • GF Score™: 60/100 with 3 warning signs

No single metric tells the full story. See the TSE:3674 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Aucfan Co Business Description

Address Oak Meguro 3rd Floor, 2-13-30 Kamirosaki, Shinagawa-ku, Tokyo, JPN, 141-0021
Aucfan Co Ltd provides media management services. The Company is the auction shopping search site. It allows users to compare, search, and analyze auction, and shopping product and price information.
60GF Score

Get the complete analysis for TSE:3674

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

円323.00
Price
円363.86
GF Value