Top Culture Co (TSE:7640) E10: 円-65.27 (As of Apr. 2026)

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TSE:7640 Top Culture Co Ltd TSE:7640
45 GF Score
Price 円186.00
GF Value 円126.31
Valuation Significantly Overvalued
! 4 Warning Signs
View Full Analysis

What is Top Culture Co E10?

Top Culture Co TSE:7640 -4.12% 45 E10 is 円-65.27 as of Apr. 2026. GuruFocus rates TSE:7640 with a GF Score™ of 45/100 and a GF Value™ of 円126.31 (Significantly Overvalued). The stock has 4 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

Top Culture Co's adjusted earnings per share data for the three months ended in Apr. 2026 was 円26.460. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is 円-65.27 for the trailing ten years ended in Apr. 2026.

During the past 3 years, the average E10 Growth Rate was -14.20% 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 E10 growth rate using E10 data.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Top Culture Co was -14.20% per year. The lowest was -43.50% per year. And the median was -28.45% per year.

As of today (2026-09-14), Top Culture Co's current stock price is 円186.00. Top Culture Co's E10 for the quarter that ended in Apr. 2026 was 円-65.27. Top Culture Co's Shiller PE Ratio of today is .


Top Culture Co  (TSE:7640) E10 Explanation

If a company grows much fast than inflation, E10 may underestimate the company's earnings power. Shiller PE Ratio can seem to be too high even the actual P/E is low.

For the Shiller P/E, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


Top Culture Co E10 Related Terms


Top Culture Co E10 Historical Data

* Premium members only.

The historical data trend for Top Culture Co's E10 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 E10 Chart

Top Culture Co Annual Data
Trend Oct16 Oct17 Oct18 Oct19 Oct20 Oct21 Oct22 Oct23 Oct24 Oct25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only -39.99 -45.02 -58.77 0.00 -67.06

Top Culture Co Quarterly Data
Jan21 Apr21 Jul21 Oct21 Jan22 Apr22 Jul22 Oct22 Jan23 Apr23 Jul23 Oct23 Jan24 Apr24 Oct24 Apr25 Jul25 Oct25 Jan26 Apr26
E10 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 -63.49 -67.06 -66.25 -65.27

TSE:7640 vs CASY, WSM, ULTA: E10 Comparison

For the Specialty Retail subindustry, Top Culture Co's Shiller PE Ratio, along with its competitors' market caps and Shiller PE 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.


Top Culture Co Shiller PE Ratio vs Retail - Cyclical Industry

For the Retail - Cyclical industry and Consumer Cyclical sector, Top Culture Co's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Top Culture Co's Shiller PE Ratio falls into.


TSE:7640
45GF Score
Top Culture Co Ltd TSE:7640
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Top Culture Co E10 Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. When we calculate the today's Shiller P/E ratio of a stock, we use today's price divided by E10.

What is E10? How do we calculate E10?

E10 is the average of the inflation adjusted earnings of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the E10 of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the earnings from 2001 through 2010.

We adjusted the earnings of 2001 earnings data with the total inflation from 2001 through 2010 to the equivalent earnings in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart earned $1 a share in 2001, then the 2001's equivalent earnings in 2010 is $1.4 a share. If Wal-Mart earns $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 earnings in 2010 is $1.35. So on and so forth, you get the equivalent earnings of past 10 years. Then you add them together and divided the sum by 10 to get E10.

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, Top Culture Co's adjusted earnings per share data for the three months ended in Apr. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Apr. 2026 (Change)*Current CPI (Apr. 2026)
=26.46/113.0000*113.0000
=26.460

Current CPI (Apr. 2026) = 113.0000.

Top Culture Co Quarterly Data

per share eps CPI Adj_EPS
201601 14.700 97.700 17.002
201604 9.820 98.100 11.312
201607 -5.570 97.900 -6.429
201610 12.260 98.600 14.051
201701 4.310 98.200 4.960
201704 14.490 98.500 16.623
201707 -16.680 98.300 -19.174
201710 -205.433 98.800 -234.959
201801 1.630 99.500 1.851
201804 -76.354 99.100 -87.064
201807 -41.221 99.200 -46.955
201810 1.380 100.200 1.556
201901 6.820 99.700 7.730
201904 2.930 100.000 3.311
201907 -5.810 99.800 -6.578
201910 7.280 100.400 8.194
202001 9.040 100.500 10.164
202004 17.780 100.200 20.051
202007 8.560 100.000 9.673
202010 -4.720 99.800 -5.344
202101 10.450 99.800 11.832
202104 2.520 99.100 2.873
202107 -161.000 99.700 -182.477
202110 -12.520 99.900 -14.162
202201 7.860 100.300 8.855
202204 -8.860 101.500 -9.864
202207 1.960 102.300 2.165
202210 -26.190 103.700 -28.539
202301 0.960 104.700 1.036
202304 -21.180 105.100 -22.772
202307 -27.571 105.700 -29.475
202310 -63.190 107.100 -66.671
202401 -3.640 106.900 -3.848
202404 -10.361 107.700 -10.871
202410 0.000 109.500 0.000
202504 0.000 111.500 0.000
202507 -9.321 111.900 -9.413
202510 -20.719 112.800 -20.756
202601 5.560 112.900 5.565
202604 26.460 113.000 26.460

Add all the adjusted EPS together and divide 10 will get our e10.

Frequently Asked Questions Learn more about E10 →
What does a E10 of 円-65.27 mean?
Top Culture Co (TSE:7640) has a E10 of 円-65.27 as of Apr. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Top Culture Co and its competitors.
Is Top Culture Co's E10 too high?
Top Culture Co's current E10 is 円-65.27. Overall, Top Culture Co has a GF Score™ of 45/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Top Culture Co's E10 compare to CASY and WSM?
Top Culture Co's E10 of 円-65.27 can be compared against companies in the Retail - Cyclical industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good E10 for a Retail - Cyclical company?
A good E10 depends on the Retail - Cyclical industry context. However, E10 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 E10 mean?
A high E10 can signal that a stock is expensive relative to its fundamentals. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Top Culture Co and its competitors. Top Culture Co's current E10 is 円-65.27. 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126.31, compared to a current price of 円186.00 — trading 47.3% above its estimated fair value. The current E10 is 円-65.27. Top Culture Co's overall GF Score™ is 45/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For Top Culture Co (TSE:7640), the current E10 is 円-65.27 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186.00 is trading 47.3% above its estimated GF Value™ of 円126.31. GuruFocus considers Top Culture Co to be Significantly Overvalued.

Key valuation signals for TSE:7640:

  • E10: 円-65.27
  • GF Value™: 円126.31 vs. price of 円186.00 (47.3% above fair value)
  • GF Score™: 45/100 with 4 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.
45GF Score

Get the complete analysis for TSE:7640

E10 is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

円186.00
Price
円126.31
GF Value