Tsudakoma (TSE:6217) E10: 円-221.30 (As of May. 2026)

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Vera Yuan
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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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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:6217 Tsudakoma Corp TSE:6217
46 GF Score
Price 円740.00
GF Value 円353.24
Valuation Significantly Overvalued
! 3 Warning Signs
View Full Analysis

What is Tsudakoma E10?

Tsudakoma TSE:6217 +0.27% 46 E10 is 円-221.30 as of May. 2026. GuruFocus rates TSE:6217 with a GF Score™ of 46/100 and a GF Value™ of 円353.24 (Significantly Overvalued). 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.

Tsudakoma's adjusted earnings per share data for the three months ended in May. 2026 was 円-1.070. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is 円-221.30 for the trailing ten years ended in May. 2026.

During the past 3 years, the average E10 Growth Rate was -0.80% 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 Tsudakoma was -0.80% per year. The lowest was -53.30% per year. And the median was -17.35% per year.

As of today (2026-09-15), Tsudakoma's current stock price is 円740.00. Tsudakoma's E10 for the quarter that ended in May. 2026 was 円-221.30. Tsudakoma's Shiller PE Ratio of today is .


Tsudakoma  (TSE:6217) 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.


Tsudakoma E10 Related Terms


Tsudakoma E10 Historical Data

* Premium members only.

The historical data trend for Tsudakoma'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.

Tsudakoma E10 Chart

Tsudakoma Annual Data
Trend Nov16 Nov17 Nov18 Nov19 Nov20 Nov21 Nov22 Nov23 Nov24 Nov25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only -196.75 -215.04 -228.23 0.00 -220.39

Tsudakoma Quarterly Data
Feb21 May21 Aug21 Nov21 Feb22 May22 Aug22 Nov22 Feb23 May23 Aug23 Nov23 Feb24 May24 Nov24 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 0.00 -220.71 -220.39 -220.11 -221.30

TSE:6217 vs GEV, ETN, PH: E10 Comparison

For the Specialty Industrial Machinery subindustry, Tsudakoma'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.


Tsudakoma Shiller PE Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Tsudakoma's Shiller PE Ratio distribution charts can be found below:

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


TSE:6217
46GF Score
Tsudakoma Corp TSE:6217
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tsudakoma 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, Tsudakoma's adjusted earnings per share data for the three months ended in May. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of May. 2026 (Change)*Current CPI (May. 2026)
=-1.07/113.5000*113.5000
=-1.070

Current CPI (May. 2026) = 113.5000.

Tsudakoma Quarterly Data

per share eps CPI Adj_EPS
201602 19.400 97.800 22.514
201605 28.319 98.200 32.731
201608 -8.100 97.900 -9.391
201611 28.633 98.600 32.960
201702 -66.400 98.100 -76.824
201705 53.355 98.600 61.418
201708 11.540 98.500 13.297
201711 30.044 99.100 34.410
201802 -18.820 99.500 -21.468
201805 37.555 99.300 42.925
201808 40.270 99.800 45.798
201811 69.642 100.000 79.044
201902 35.550 99.700 40.471
201905 35.056 100.000 39.789
201908 -85.660 100.000 -97.224
201911 -77.936 100.500 -88.017
202002 -137.950 100.300 -156.105
202005 -151.660 100.100 -171.962
202008 -185.607 100.100 -210.453
202011 -232.350 99.500 -265.042
202102 -185.470 99.800 -210.930
202105 -124.591 99.400 -142.264
202108 -245.510 99.700 -279.492
202111 -148.233 100.100 -168.076
202202 -185.210 100.700 -208.752
202205 -82.450 101.800 -91.926
202208 -55.724 102.700 -61.584
202211 -78.578 103.900 -85.838
202302 -146.420 104.000 -159.795
202305 -59.710 105.100 -64.482
202308 -30.680 105.900 -32.882
202311 41.610 106.900 44.179
202402 -77.100 106.900 -81.860
202405 103.793 108.100 108.978
202411 0.000 110.000 0.000
202505 0.000 111.800 0.000
202508 -31.440 112.100 -31.833
202511 45.800 113.200 45.921
202602 -29.220 112.200 -29.559
202605 -1.070 113.500 -1.070

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-221.30 mean?
Tsudakoma (TSE:6217) has a E10 of 円-221.30 as of May. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Tsudakoma and its competitors.
Is Tsudakoma's E10 too high?
Tsudakoma's current E10 is 円-221.30. Overall, Tsudakoma has a GF Score™ of 46/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tsudakoma's E10 compare to GEV and ETN?
Tsudakoma's E10 of 円-221.30 can be compared against companies in the Industrial Products 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 an Industrial Products company?
A good E10 depends on the Industrial Products 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 Tsudakoma and its competitors. Tsudakoma's current E10 is 円-221.30. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tsudakoma stock overvalued right now?
Based on GuruFocus' analysis, Tsudakoma (TSE:6217) is currently considered Significantly Overvalued. The stock's GF Value™ is 円353.24, compared to a current price of 円740.00 — trading 109.5% above its estimated fair value. The current E10 is 円-221.30. Tsudakoma's overall GF Score™ is 46/100 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 Tsudakoma (TSE:6217), the current E10 is 円-221.30 as of May. 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 Tsudakoma (TSE:6217) Overvalued in 2026?

Based on GuruFocus' analysis, Tsudakoma stock appears to be overvalued. The current stock price of 円740.00 is trading 109.5% above its estimated GF Value™ of 円353.24. GuruFocus considers Tsudakoma to be Significantly Overvalued.

Key valuation signals for TSE:6217:

  • E10: 円-221.30
  • GF Value™: 円353.24 vs. price of 円740.00 (109.5% above fair value)
  • GF Score™: 46/100 with 3 warning signs

No single metric tells the full story. See the TSE:6217 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Tsudakoma Business Description

Address 18-18 Nomachi 5-chome, Kanazawa, JPN, 921-8650
Tsudakoma Corp engages in the manufacture and sale of textile machinery and machine tool equipment. Its textile machinery comprises air jet looms, water jet looms, and preparatory machines, and parts include conversion kits for air jet looms and water jet looms. The company's machine tool attachments include NC rotary tables and others.
46GF Score

Get the complete analysis for TSE:6217

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

円740.00
Price
円353.24
GF Value