Artner Co (TSE:2163) E10: 円0.00 (As of Jan. 2026)


TSE:2163 Artner Co Ltd TSE:2163
84 GF Score
Price 円2,025.00
GF Value 円2,248.31
Valuation Modestly Undervalued
! 3 Warning Signs
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What is Artner Co E10?

Artner Co TSE:2163 +0.25% 84 E10 is 円0.00 as of Jan. 2026. GuruFocus rates TSE:2163 with a GF Score™ of 84/100 and a GF Value™ of 円2,248.31 (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 P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

Artner Co's adjusted earnings per share data for the three months ended in Jan. 2026 was 円0.000. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is 円0.00 for the trailing ten years ended in Jan. 2026.

During the past 12 months, Artner Co's average E10 Growth Rate was 14.70% per year. During the past 3 years, the average E10 Growth Rate was 18.90% per year. During the past 5 years, the average E10 Growth Rate was 18.70% 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 E10 growth rate using E10 data.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Artner Co was 87.30% per year. The lowest was 13.20% per year. And the median was 20.20% per year.

As of today (2026-07-11), Artner Co's current stock price is 円2025.00. Artner Co's E10 for the quarter that ended in Jan. 2026 was 円0.00. Artner Co's Shiller PE Ratio of today is .

During the past 13 years, the highest Shiller PE Ratio of Artner Co was 182.46. The lowest was 16.67. And the median was 27.48.


Artner Co  (TSE:2163) 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 Artner Co was 182.46. The lowest was 16.67. And the median was 27.48.


Be Aware

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


Artner Co E10 Related Terms


Artner Co E10 Historical Data

* Premium members only.

The historical data trend for Artner 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.

Artner Co E10 Chart

Artner Co Annual Data
Trend Jan17 Jan18 Jan19 Jan20 Jan21 Jan22 Jan23 Jan24 Jan25 Jan26
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 40.57 47.92 57.65 0.00 0.00

Artner Co Quarterly Data
Apr21 Jul21 Oct21 Jan22 Apr22 Jul22 Oct22 Jan23 Apr23 Jul23 Oct23 Jan24 Apr24 Jul24 Jan25 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 69.53 72.67 0.00 0.00 0.00

TSE:2163 vs KFY, RHI, TNET: E10 Comparison

For the Staffing & Employment Services subindustry, Artner 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.


Artner Co Shiller PE Ratio vs Business Services Industry

For the Business Services industry and Industrials sector, Artner Co's Shiller PE Ratio distribution charts can be found below:

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


TSE:2163
84GF Score
Artner Co Ltd TSE:2163
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

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

Adj_EPS= Earnings per Share (Diluted) /CPI of Jan. 2026 (Change)*Current CPI (Jan. 2026)
=0/112.9000*112.9000
=0.000

Current CPI (Jan. 2026) = 112.9000.

Artner Co Quarterly Data

per share eps CPI Adj_EPS
201601 3.793 97.700 4.383
201604 10.990 98.100 12.648
201607 7.775 97.900 8.966
201610 7.780 98.600 8.908
201701 7.667 98.200 8.815
201704 12.880 98.500 14.763
201707 11.260 98.300 12.932
201710 8.744 98.800 9.992
201801 12.370 99.500 14.036
201804 13.400 99.100 15.266
201807 12.550 99.200 14.283
201810 13.686 100.200 15.421
201901 11.270 99.700 12.762
201904 11.730 100.000 13.243
201907 16.360 99.800 18.507
201910 17.828 100.400 20.048
202001 11.809 100.500 13.266
202004 17.620 100.200 19.853
202007 13.666 100.000 15.429
202010 13.670 99.800 15.464
202101 14.194 99.800 16.057
202104 21.530 99.100 24.528
202107 18.000 99.700 20.383
202110 17.030 99.900 19.246
202201 12.024 100.300 13.534
202204 24.780 101.500 27.563
202207 20.369 102.300 22.480
202210 16.330 103.700 17.779
202301 22.760 104.700 24.543
202304 31.360 105.100 33.687
202307 26.778 105.700 28.602
202310 19.080 107.100 20.113
202401 21.770 106.900 22.992
202404 31.130 107.700 32.633
202407 32.098 108.600 33.369
202501 0.000 111.200 0.000
202504 33.960 111.500 34.386
202507 38.540 111.900 38.884
202510 0.000 112.800 0.000
202601 0.000 112.900 0.000

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0.00 mean?
Artner Co (TSE:2163) has a E10 of 円0.00 as of Jan. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Artner Co and its competitors.
Is Artner Co's E10 too high?
Artner Co's current E10 is 円0.00. Overall, Artner Co has a GF Score™ of 84/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Artner Co's E10 compare to KFY and RHI?
Artner Co's E10 of 円0.00 can be compared against companies in the Business 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 Business Services company?
A good E10 depends on the Business 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 Artner Co and its competitors. Artner Co's current E10 is 円0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Artner Co stock overvalued right now?
Based on GuruFocus' analysis, Artner Co (TSE:2163) is currently considered Modestly Undervalued. The stock's GF Value™ is 円2,248.31, compared to a current price of 円2,025.00 — trading 9.9% below its estimated fair value. The current E10 is 円0.00. Artner Co's overall GF Score™ is 84/100 with 3 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 Artner Co (TSE:2163), the current E10 is 円0.00 as of Jan. 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 Artner Co (TSE:2163) Overvalued in 2026?

Based on GuruFocus' analysis, Artner Co stock appears to be undervalued. The current stock price of 円2,025.00 is trading 9.9% below its estimated GF Value™ of 円2,248.31. GuruFocus considers Artner Co to be Modestly Undervalued.

Key valuation signals for TSE:2163:

  • E10: 円0.00
  • GF Value™: 円2,248.31 vs. price of 円2,025.00 (9.9% below fair value)
  • GF Score™: 84/100 with 3 warning signs

No single metric tells the full story. See the TSE:2163 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Artner Co Business Description

Address 2-18 Nakanoshima 3-chome, Sumitomo Nakanoshima Building, 2nd Floor, Kita-ku, Tokyo, JPN, 530-0005
Artner Co Ltd provides technical outsourcing services. It is engaged in the engineer dispatch business, which involves providing specialized skills through design engineers in areas such as software (development of software to be incorporated into IoT devices and application software for network systems), electricity and electronics (design of circuit boards, which are the heart of devices and equipment, and reliability assessment), and machinery (design of mechanisms that make machines work using 2D CAD and 3D CAD), thereby supporting the design and development departments of client companies. Additionally, the company also takes part in contract and outsourcing business, accepting design and development work from client companies.
84GF Score

Get the complete analysis for TSE:2163

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

円2,025.00
Price
円2,248.31
GF Value