Yamabiko (TSE:6250) E10: 円199.39 (As of Mar. 2026)

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TSE:6250 Yamabiko Corp TSE:6250
84 GF Score
Price 円3,720.00
GF Value 円2,585.59
Valuation Significantly Overvalued
! 3 Warning Signs
View Full Analysis

What is Yamabiko E10?

Yamabiko TSE:6250 -1.59% 84 E10 is 円199.39 as of Mar. 2026. GuruFocus rates TSE:6250 with a GF Score™ of 84/100 and a GF Value™ of 円2,585.59 (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.

Yamabiko's adjusted earnings per share data for the three months ended in Mar. 2026 was 円109.890. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is 円199.39 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Yamabiko's average E10 Growth Rate was 16.40% per year. During the past 3 years, the average E10 Growth Rate was 13.50% 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 Yamabiko was 16.80% per year. The lowest was 12.30% per year. And the median was 13.90% per year.

As of today (2026-07-14), Yamabiko's current stock price is 円3720.00. Yamabiko's E10 for the quarter that ended in Mar. 2026 was 円199.39. Yamabiko's Shiller PE Ratio of today is 18.66.

During the past 13 years, the highest Shiller PE Ratio of Yamabiko was 20.41. The lowest was 7.61. And the median was 11.94.


Yamabiko  (TSE:6250) 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.

Yamabiko's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=3720.00/199.39
=18.66

* 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.

During the past 13 years, the highest Shiller P/E Ratio of Yamabiko was 20.41. The lowest was 7.61. And the median was 11.94.


Be Aware

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


Yamabiko E10 Related Terms


Yamabiko E10 Historical Data

* Premium members only.

The historical data trend for Yamabiko'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.

Yamabiko E10 Chart

Yamabiko Annual Data
Trend Mar16 Mar17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 113.94 131.53 143.05 0.00 192.30

Yamabiko Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 171.37 181.80 187.42 192.30 199.39

TSE:6250 vs SNA, RBC, LECO: E10 Comparison

For the Tools & Accessories subindustry, Yamabiko'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.


Yamabiko Shiller PE Ratio vs Industrial Products Industry

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

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


TSE:6250
84GF Score
Yamabiko Corp TSE:6250
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

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

Adj_EPS= Earnings per Share (Diluted) /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=109.89/112.7000*112.7000
=109.890

Current CPI (Mar. 2026) = 112.7000.

Yamabiko Quarterly Data

per share eps CPI Adj_EPS
201603 5.320 97.900 6.124
201606 24.620 98.100 28.284
201609 41.210 98.000 47.392
201612 -12.319 98.400 -14.109
201703 3.921 98.100 4.505
201706 51.330 98.500 58.730
201709 37.730 98.800 43.038
201712 30.270 99.400 34.320
201803 30.420 99.200 34.560
201806 41.920 99.200 47.625
201809 50.537 99.900 57.012
201812 -21.494 99.700 -24.297
201903 34.230 99.700 38.693
201906 56.920 99.800 64.277
201909 30.750 100.100 34.621
201912 -21.440 100.500 -24.043
202003 30.210 100.300 33.945
202006 69.280 99.900 78.157
202009 74.930 99.900 84.531
202012 -14.520 99.300 -16.479
202103 69.060 99.900 77.909
202106 60.850 99.500 68.923
202109 56.130 100.100 63.195
202112 -5.460 100.100 -6.147
202203 67.320 101.100 75.044
202206 73.380 101.800 81.237
202209 56.430 103.100 61.684
202212 -45.680 104.100 -49.454
202303 92.080 104.400 99.401
202306 69.280 105.200 74.219
202309 56.069 106.200 59.501
202312 1.112 106.800 1.173
202403 133.960 107.200 140.833
202406 109.839 108.200 114.407
202412 0.000 110.700 0.000
202503 74.640 111.100 75.715
202506 108.660 111.700 109.633
202509 101.690 112.000 102.326
202512 67.870 113.000 67.690
202603 109.890 112.700 109.890

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199.39 mean?
Yamabiko (TSE:6250) has a E10 of 円199.39 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Yamabiko and its competitors.
Is Yamabiko's E10 too high?
Yamabiko's current E10 is 円199.39. Overall, Yamabiko has a GF Score™ of 84/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Yamabiko's E10 compare to SNA and RBC?
Yamabiko's E10 of 円199.39 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 Yamabiko and its competitors. Yamabiko's current E10 is 円199.39. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Yamabiko stock overvalued right now?
Based on GuruFocus' analysis, Yamabiko (TSE:6250) is currently considered Significantly Overvalued. The stock's GF Value™ is 円2,585.59, compared to a current price of 円3,720.00 — trading 43.9% above its estimated fair value. The current E10 is 円199.39. Yamabiko'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 Yamabiko (TSE:6250), the current E10 is 円199.39 as of Mar. 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 Yamabiko (TSE:6250) Overvalued in 2026?

Based on GuruFocus' analysis, Yamabiko stock appears to be overvalued. The current stock price of 円3,720.00 is trading 43.9% above its estimated GF Value™ of 円2,585.59. GuruFocus considers Yamabiko to be Significantly Overvalued.

Key valuation signals for TSE:6250:

  • E10: 円199.39
  • GF Value™: 円2,585.59 vs. price of 円3,720.00 (43.9% above fair value)
  • GF Score™: 84/100 with 3 warning signs

No single metric tells the full story. See the TSE:6250 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Yamabiko Business Description

Address 1-7-2 Suehirocho, Ohme, Tokyo, JPN, 198-8760
Yamabiko Corp is engaged in the manufacturing and sales of various types of machinery, including small outdoor work machines. It offers chain saws, trimmers, bush cutters, power blowers, backpack & handheld blowers, engine cutters, drillers & engine & manual sprayers, among others. The company operates three brands: KIORITZ, Shindaiwa, and ECHO.
84GF Score

Get the complete analysis for TSE:6250

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

円3,720.00
Price
円2,585.59
GF Value