Tazmo Co (TSE:6266) E10: 円166.52 (As of Dec. 2025)

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TSE:6266 Tazmo Co Ltd TSE:6266
88 GF Score
Price 円4,610.00
GF Value 円3,060.67
Valuation Significantly Overvalued
! 7 Warning Signs
View Full Analysis

What is Tazmo Co E10?

Tazmo Co TSE:6266 -7.71% 88 E10 is 円166.52 as of Dec. 2025. GuruFocus rates TSE:6266 with a GF Score™ of 88/100 and a GF Value™ of 円3,060.67 (Significantly Overvalued). The stock has 7 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.

Tazmo Co's adjusted earnings per share data for the three months ended in Dec. 2025 was 円25.350. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is 円166.52 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Tazmo Co's average E10 Growth Rate was 11.20% per year. During the past 3 years, the average E10 Growth Rate was 35.70% per year. During the past 5 years, the average E10 Growth Rate was 54.80% 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 Tazmo Co was 177.20% per year. The lowest was 35.70% per year. And the median was 69.30% per year.

As of today (2026-07-18), Tazmo Co's current stock price is 円4610.00. Tazmo Co's E10 for the quarter that ended in Dec. 2025 was 円166.52. Tazmo Co's Shiller PE Ratio of today is 27.68.

During the past 13 years, the highest Shiller PE Ratio of Tazmo Co was 491.81. The lowest was 10.08. And the median was 35.49.


Tazmo Co  (TSE:6266) 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.

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

Shiller PE Ratio=Share Price/E10
=4610.00/166.52
=27.68

* 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 Tazmo Co was 491.81. The lowest was 10.08. And the median was 35.49.


Be Aware

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


Tazmo Co E10 Related Terms


Tazmo Co E10 Historical Data

* Premium members only.

The historical data trend for Tazmo 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.

Tazmo Co E10 Chart

Tazmo Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 36.43 66.61 95.24 149.77 166.52

Tazmo Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 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 154.42 159.49 166.15 166.52 0.00

TSE:6266 vs AMAT, LRCX, KLAC: E10 Comparison

For the Semiconductor Equipment & Materials subindustry, Tazmo 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.


Tazmo Co Shiller PE Ratio vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Tazmo Co's Shiller PE Ratio distribution charts can be found below:

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


TSE:6266
88GF Score
Tazmo Co Ltd TSE:6266
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tazmo 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, Tazmo Co's adjusted earnings per share data for the three months ended in Dec. 2025 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Dec. 2025 (Change)*Current CPI (Dec. 2025)
=25.35/113.0000*113.0000
=25.350

Current CPI (Dec. 2025) = 113.0000.

Tazmo Co Quarterly Data

per share eps CPI Adj_EPS
201603 21.880 97.900 25.255
201606 28.630 98.100 32.978
201609 38.370 98.000 44.243
201612 22.740 98.400 26.114
201703 34.310 98.100 39.521
201706 36.309 98.500 41.654
201709 47.464 98.800 54.286
201712 19.175 99.400 21.799
201803 37.280 99.200 42.466
201806 12.720 99.200 14.490
201809 6.535 99.900 7.392
201812 61.376 99.700 69.564
201903 21.760 99.700 24.663
201906 -1.640 99.800 -1.857
201909 -1.430 100.100 -1.614
201912 35.405 100.500 39.809
202003 44.680 100.300 50.337
202006 21.730 99.900 24.579
202009 22.942 99.900 25.950
202012 37.240 99.300 42.378
202103 21.140 99.900 23.912
202106 20.590 99.500 23.384
202109 5.160 100.100 5.825
202112 85.308 100.100 96.302
202203 40.360 101.100 45.111
202206 48.945 101.800 54.330
202209 10.420 103.100 11.421
202212 57.518 104.100 62.435
202303 -15.110 104.400 -16.355
202306 24.443 105.200 26.255
202309 95.769 106.200 101.901
202312 55.852 106.800 59.094
202403 29.030 107.200 30.601
202406 112.108 108.200 117.081
202409 70.070 108.900 72.708
202412 78.670 110.700 80.305
202503 58.700 111.100 59.704
202506 54.580 111.700 55.215
202509 105.670 112.000 106.613
202512 25.350 113.000 25.350

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166.52 mean?
Tazmo Co (TSE:6266) has a E10 of 円166.52 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Tazmo Co and its competitors.
Is Tazmo Co's E10 too high?
Tazmo Co's current E10 is 円166.52. Overall, Tazmo Co has a GF Score™ of 88/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tazmo Co's E10 compare to AMAT and LRCX?
Tazmo Co's E10 of 円166.52 can be compared against companies in the Semiconductors 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 Semiconductors company?
A good E10 depends on the Semiconductors 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 Tazmo Co and its competitors. Tazmo Co's current E10 is 円166.52. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tazmo Co stock overvalued right now?
Based on GuruFocus' analysis, Tazmo Co (TSE:6266) is currently considered Significantly Overvalued. The stock's GF Value™ is 円3,060.67, compared to a current price of 円4,610.00 — trading 50.6% above its estimated fair value. The current E10 is 円166.52. Tazmo Co's overall GF Score™ is 88/100 with 7 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 Tazmo Co (TSE:6266), the current E10 is 円166.52 as of Dec. 2025. 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 Tazmo Co (TSE:6266) Overvalued in 2026?

Based on GuruFocus' analysis, Tazmo Co stock appears to be overvalued. The current stock price of 円4,610.00 is trading 50.6% above its estimated GF Value™ of 円3,060.67. GuruFocus considers Tazmo Co to be Significantly Overvalued.

Key valuation signals for TSE:6266:

  • E10: 円166.52
  • GF Value™: 円3,060.67 vs. price of 円4,610.00 (50.6% above fair value)
  • GF Score™: 88/100 with 7 warning signs

No single metric tells the full story. See the TSE:6266 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Tazmo Co Business Description

Other Exchanges TZMOF:USA
Address 6186 Kinoko-cho, Okayama, Ibara-shi, JPN, 715-8603
Tazmo Co Ltd is engaged in the production of LCD manufacturing equipment, semiconductor manufacturing equipment, variety of clean transfer system, precision molding dies and plastic moldings among others.
88GF Score

Get the complete analysis for TSE:6266

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

円4,610.00
Price
円3,060.67
GF Value