Top Culture Co (TSE:7640) Graham Number: 円N/A (As of Apr. 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.
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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:7640 Top Culture Co Ltd TSE:7640
50 GF Score
Price 円181.00
GF Value 円126.94
Valuation Significantly Overvalued
! 3 Warning Signs
View Full Analysis

What is Top Culture Co Graham Number?

Top Culture Co TSE:7640 50 Graham Number is 円N/A as of Apr. 2026. GuruFocus rates TSE:7640 with a GF Score™ of 50/100 and a GF Value™ of 円126.94 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 765 Retail - Cyclical companies, Top Culture Co ranks worse than 130718.82% on this metric.

Graham Number is a figure that measures a stock's fundamental value by taking into account the company's earnings per share and book value per share. The Graham number is the upper bound of the price range that a defensive investor should pay for the stock. According to the theory, any stock price below the Graham number is considered undervalued, and thus worth investing in.

As of today (2026-08-15), the stock price of Top Culture Co is 円181.00. Top Culture Co's graham number for the quarter that ended in Apr. 2026 was 円N/A. Therefore, Top Culture Co's Price to Graham Number ratio for today is N/A.

The historical rank and industry rank for Top Culture Co's Graham Number or its related term are showing as below:

During the past 13 years, the highest Price to Graham Number ratio of Top Culture Co was 1.49. The lowest was 0.70. And the median was 0.85.

TSE:7640's Price-to-Graham-Number is not ranked *
in the Retail - Cyclical industry.
Industry Median: 1.23
* Ranked among companies with meaningful Price-to-Graham-Number only.

Graham Number is a combination of asset valuation and earnings power valuation. It is a very conservative way of valuing a stock.


Top Culture Co  (TSE:7640) Graham Number Explanation

Ben Graham actually did not publish a formula like this. But he wrote in The Intelligent Investor (1948 version) regarding to the criteria for purchases:

Current price should not be more than 15 times average earnings of the past three years.

Current price should not be more than 1.5 times the book value last reported. However, a multiplier of earnings below 15 could justify a correspondingly higher multiplier of assets. As a rule of thumb we suggest that the product of the multiplier times the ratio of price to book value should not exceed 22.5. (This figure corresponds to 15 times earnings and 1.5 times book value. It would admit an issue selling at only 9 times earnings and 2.5 times asset value, etc.)

Unlike valuation methods such as DCF or Discounted Earnings, the Graham number does not take growth into the valuation. Unlike the valuation methods based on book value alone, it takes into account the earnings power. Therefore, the Graham Number is a combination of asset valuation and earnings power valuation.

In general, the Graham number is a very conservative way of valuing a stock. It cannot be applied to companies with negative book values.

Top Culture Co's Price to Graham number Ratio for today is calculated as

Price to Graham number=Share Price (Today)/Graham number (Q: Apr. 2026 )
=181.00/N/A
=N/A

* 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.


Be Aware

Please keep these in mind:

1. Graham Number does not take growth into account. Therefore it underestimates the values of the companies that have good earnings growth. We feel that if the earnings per share grows more than 10% a year, Graham Number underestimates the value.
2. Graham Number punishes the companies that have temporarily low earnings. Therefore, an average of earnings makes more sense in the calculation of Graham Number.
3. Graham Numbers underestimates companies that are light with book.


Top Culture Co Graham Number Related Terms


Top Culture Co Graham Number Historical Data

* Premium members only.

The historical data trend for Top Culture Co's Graham Number 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.

Top Culture Co Graham Number Chart

Top Culture Co Annual Data
Trend Oct16 Oct17 Oct18 Oct19 Oct20 Oct21 Oct22 Oct23 Oct24 Oct25
Graham Number
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

Top Culture Co Semi-Annual Data
Oct16 Apr17 Oct17 Apr18 Oct18 Apr19 Oct19 Apr20 Oct20 Apr21 Oct21 Apr22 Oct22 Apr23 Oct23 Apr24 Oct24 Apr25 Oct25 Apr26
Graham Number 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 0.00 0.00 0.00 0.00 0.00

TSE:7640 vs CASY, WSM, ULTA: Graham Number Comparison

For the Specialty Retail subindustry, Top Culture Co's Price-to-Graham-Number, along with its competitors' market caps and Price-to-Graham-Number 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.


Top Culture Co Price-to-Graham-Number vs Retail - Cyclical Industry

For the Retail - Cyclical industry and Consumer Cyclical sector, Top Culture Co's Price-to-Graham-Number distribution charts can be found below:

* The bar in red indicates where Top Culture Co's Price-to-Graham-Number falls into.


TSE:7640
50GF Score
Top Culture Co Ltd TSE:7640
Graham Number is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Top Culture Co Graham Number Calculation

Graham Number is a concept based on Ben Graham's conservative valuation of companies.

Top Culture Co's Graham Number for the fiscal year that ended in Oct. 2025 is calculated as

Graham Number
=sqrt of (22.5* Tangible Book per Share *EPS without NRI)
=sqrt of (22.5*39.846*-37.346)
=N/A

Top Culture Co's Graham Number for the quarter that ended in Apr. 2026 is calculated as

Graham Number
=sqrt of (22.5*Tangible Book per Share*EPS without NRI (TTM))
=sqrt of (22.5*86.072*-18.586)
=N/A

* 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.

Frequently Asked Questions Learn more about Graham Number →
What does a Graham Number of 円N/A mean?
Top Culture Co (TSE:7640) has a Graham Number of 円N/A as of Apr. 2026. The Graham Number values a company based on its per-share earnings and book value. View historical data on Top Culture Co and its competitors. Over the past decade, Top Culture Co's Graham Number has ranged from 0.70 to 1.49. According to the industry distribution chart, Top Culture Co ranks #999999 out of 765 companies in the Retail - Cyclical industry.
Is Top Culture Co's Graham Number too high?
Top Culture Co's current Graham Number is 円N/A. Over the past 10 years, this metric has ranged from a low of 0.70 to a high of 1.49. Based on the distribution chart, Top Culture Co ranks #999999 out of 765 companies in the Retail - Cyclical industry, which is in the bottom quartile relative to peers. Overall, Top Culture Co has a GF Score™ of 50/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Top Culture Co's Graham Number compare to CASY and WSM?
According to the Retail - Cyclical industry distribution chart, Top Culture Co ranks #999999 out of 765 companies for Graham Number. This places Top Culture Co in the lower half of its industry. The industry median Graham Number is 1.23. Historically, Top Culture Co's own Graham Number has ranged from 0.70 to 1.49 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Graham Number for a Retail - Cyclical company?
The median Graham Number among Retail - Cyclical companies is 1.23, based on 765 companies in the industry. Companies in the top quartile (top 25%) have a Graham Number significantly above this median, while those in the bottom quartile fall well below. However, Graham Number 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 Graham Number mean?
A high Graham Number can signal that a stock is expensive relative to its fundamentals. The Graham Number values a company based on its per-share earnings and book value. View historical data on Top Culture Co and its competitors. For the Retail - Cyclical industry, the median Graham Number is 1.23 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Top Culture Co's current Graham Number is 円N/A. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Top Culture Co stock overvalued right now?
Based on GuruFocus' analysis, Top Culture Co (TSE:7640) is currently considered Significantly Overvalued. The stock's GF Value™ is 円126.94, compared to a current price of 円181.00 — trading 42.6% above its estimated fair value. The current Graham Number is 円N/A. Top Culture Co's overall GF Score™ is 50/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Graham Number calculated?
Graham Number is calculated from a company's financial statements. For Top Culture Co (TSE:7640), the current Graham Number is 円N/A as of Apr. 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 Top Culture Co (TSE:7640) Overvalued in 2026?

Based on GuruFocus' analysis, Top Culture Co stock appears to be overvalued. The current stock price of 円181.00 is trading 42.6% above its estimated GF Value™ of 円126.94. GuruFocus considers Top Culture Co to be Significantly Overvalued.

Key valuation signals for TSE:7640:

  • Graham Number: 円N/A
  • GF Value™: 円126.94 vs. price of 円181.00 (42.6% above fair value)
  • GF Score™: 50/100 with 3 warning signs

No single metric tells the full story. See the TSE:7640 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Top Culture Co Business Description

Address 4-9-1 Kobari, Nishi ward, Niigata, JPN, 950-2022
Top Culture Co Ltd is a speciality retail company. The firm mainly sells books, stationery, music and video software. The company owns and operates approximately 74 retail stores in Japan. In addition, the company is engaged in the management of sports facilities and maintenance of store facilities. Its reportable segments are: Tsutaya Bookstore Business, Games and trading cards business, Sports-related business, Visiting nurse business, and Catering business.
50GF Score

Get the complete analysis for TSE:7640

Graham Number is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

円181.00
Price
円126.94
GF Value