Kyokuto Co (TSE:2300) E10: 円-22.90 (As of Feb. 2026)

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TSE:2300 Kyokuto Co Ltd TSE:2300
57 GF Score
Price 円501.00
GF Value 円537.75
Valuation Fairly Valued
! 5 Warning Signs
View Full Analysis

What is Kyokuto Co E10?

Kyokuto Co TSE:2300 57 E10 is 円-22.90 as of Feb. 2026. GuruFocus rates TSE:2300 with a GF Score™ of 57/100 and a GF Value™ of 円537.75 (Fairly Valued). The stock has 5 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.

Kyokuto Co's adjusted earnings per share data for the three months ended in Feb. 2026 was 円-24.620. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is 円-22.90 for the trailing ten years ended in Feb. 2026.

During the past 3 years, the average E10 Growth Rate was -4.60% 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 Kyokuto Co was -4.60% per year. The lowest was -44.60% per year. And the median was -17.00% per year.

As of today (2026-08-15), Kyokuto Co's current stock price is 円501.00. Kyokuto Co's E10 for the quarter that ended in Feb. 2026 was 円-22.90. Kyokuto Co's Shiller PE Ratio of today is .

During the past 13 years, the highest Shiller PE Ratio of Kyokuto Co was 711.27. The lowest was 14.91. And the median was 22.79.


Kyokuto Co  (TSE:2300) 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.

During the past 13 years, the highest Shiller P/E Ratio of Kyokuto Co was 711.27. The lowest was 14.91. And the median was 22.79.


Be Aware

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


Kyokuto Co E10 Related Terms


Kyokuto Co E10 Historical Data

* Premium members only.

The historical data trend for Kyokuto 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.

Kyokuto Co E10 Chart

Kyokuto Co Annual Data
Trend Feb17 Feb18 Feb19 Feb20 Feb21 Feb22 Feb23 Feb24 Feb25 Feb26
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only -14.30 -20.14 -19.83 0.00 -22.90

Kyokuto Co Quarterly Data
May21 Aug21 Nov21 Feb22 May22 Aug22 Nov22 Feb23 May23 Aug23 Nov23 Feb24 May24 Aug24 Feb25 May25 Aug25 Nov25 Feb26 May26
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 -13.07 -20.58 -20.73 -22.90 0.00

TSE:2300 vs ROL, SCI, HRB: E10 Comparison

For the Personal Services subindustry, Kyokuto 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.


Kyokuto Co Shiller PE Ratio vs Personal Services Industry

For the Personal Services industry and Consumer Cyclical sector, Kyokuto Co's Shiller PE Ratio distribution charts can be found below:

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


TSE:2300
57GF Score
Kyokuto Co Ltd TSE:2300
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Kyokuto 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, Kyokuto Co's adjusted earnings per share data for the three months ended in Feb. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Feb. 2026 (Change)*Current CPI (Feb. 2026)
=-24.62/112.2000*112.2000
=-24.620

Current CPI (Feb. 2026) = 112.2000.

Kyokuto Co Quarterly Data

per share eps CPI Adj_EPS
201602 -31.800 97.800 -36.482
201605 57.130 98.200 65.275
201608 -0.600 97.900 -0.688
201611 3.529 98.600 4.016
201702 -43.084 98.100 -49.277
201705 67.560 98.600 76.879
201708 -5.589 98.500 -6.366
201711 -3.625 99.100 -4.104
201802 -36.018 99.500 -40.615
201805 74.330 99.300 83.986
201808 -10.831 99.800 -12.177
201811 -5.462 100.000 -6.128
201902 -35.110 99.700 -39.512
201905 58.880 100.000 66.063
201908 -14.930 100.000 -16.751
201911 -5.073 100.500 -5.664
202002 -29.420 100.300 -32.911
202005 23.960 100.100 26.856
202008 -19.251 100.100 -21.578
202011 -69.026 99.500 -77.836
202102 -79.483 99.800 -89.359
202105 42.170 99.400 47.600
202108 -28.662 99.700 -32.256
202111 -12.313 100.100 -13.801
202202 -150.245 100.700 -167.403
202205 46.850 101.800 51.636
202208 -19.859 102.700 -21.696
202211 -6.340 103.900 -6.846
202302 -52.930 104.000 -57.103
202305 53.780 105.100 57.413
202308 -10.208 105.900 -10.815
202311 -7.790 106.900 -8.176
202402 -13.172 106.900 -13.825
202405 69.820 108.100 72.468
202408 -14.192 109.100 -14.595
202502 0.000 110.800 0.000
202505 58.250 111.800 58.458
202508 -11.590 112.100 -11.600
202511 -11.800 113.200 -11.696
202602 -24.620 112.200 -24.620

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-22.90 mean?
Kyokuto Co (TSE:2300) has a E10 of 円-22.90 as of Feb. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Kyokuto Co and its competitors.
Is Kyokuto Co's E10 too high?
Kyokuto Co's current E10 is 円-22.90. Overall, Kyokuto Co has a GF Score™ of 57/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Kyokuto Co's E10 compare to ROL and SCI?
Kyokuto Co's E10 of 円-22.90 can be compared against companies in the Personal Services 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 Personal Services company?
A good E10 depends on the Personal Services 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 Kyokuto Co and its competitors. Kyokuto Co's current E10 is 円-22.90. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Kyokuto Co stock overvalued right now?
Based on GuruFocus' analysis, Kyokuto Co (TSE:2300) is currently considered Fairly Valued. The stock's GF Value™ is 円537.75, compared to a current price of 円501.00 — trading 6.8% below its estimated fair value. The current E10 is 円-22.90. Kyokuto Co's overall GF Score™ is 57/100 with 5 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 Kyokuto Co (TSE:2300), the current E10 is 円-22.90 as of Feb. 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 Kyokuto Co (TSE:2300) Overvalued in 2026?

Based on GuruFocus' analysis, Kyokuto Co stock appears to be undervalued. The current stock price of 円501.00 is trading 6.8% below its estimated GF Value™ of 円537.75. GuruFocus considers Kyokuto Co to be Fairly Valued.

Key valuation signals for TSE:2300:

  • E10: 円-22.90
  • GF Value™: 円537.75 vs. price of 円501.00 (6.8% below fair value)
  • GF Score™: 57/100 with 5 warning signs

No single metric tells the full story. See the TSE:2300 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Kyokuto Co Business Description

Address Hakata-ku Kannakuma 1, chome 28 No. 53, Fukuoka prefecture, Fukuoka, JPN, 816-0063
Kyokuto Co Ltd is a Japanese company. It is engaged in the home cleaning business. It offers ozone cleaning, aqua, and dry cleaning, delicate course cleaning, wash charm, and setting line services. The company also operates outlets throughout Japan. It operates through more than six hundred stores.
57GF Score

Get the complete analysis for TSE:2300

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

円501.00
Price
円537.75
GF Value