Sanko Techno Co (TSE:3435) E10: 円156.12 (As of Mar. 2026)

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TSE:3435 Sanko Techno Co Ltd TSE:3435
79 GF Score
Price 円1,479.00
GF Value 円1,284.69
Valuation Modestly Overvalued
! 4 Warning Signs
View Full Analysis

What is Sanko Techno Co E10?

Sanko Techno Co TSE:3435 +0.34% 79 E10 is 円156.12 as of Mar. 2026. GuruFocus rates TSE:3435 with a GF Score™ of 79/100 and a GF Value™ of 円1,284.69 (Modestly Overvalued). The stock has 4 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.

Sanko Techno Co's adjusted earnings per share data for the three months ended in Mar. 2026 was 円98.660. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is 円156.12 for the trailing ten years ended in Mar. 2026.

During the past 3 years, the average E10 Growth Rate was 7.00% 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 Sanko Techno Co was 12.10% per year. The lowest was 7.00% per year. And the median was 11.70% per year.

As of today (2026-08-30), Sanko Techno Co's current stock price is 円1479.00. Sanko Techno Co's E10 for the quarter that ended in Mar. 2026 was 円156.12. Sanko Techno Co's Shiller PE Ratio of today is 9.47.

During the past 13 years, the highest Shiller PE Ratio of Sanko Techno Co was 20.12. The lowest was 7.38. And the median was 9.15.


Sanko Techno Co  (TSE:3435) 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.

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

Shiller PE Ratio=Share Price/E10
=1479.00/156.12
=9.47

* 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 Sanko Techno Co was 20.12. The lowest was 7.38. And the median was 9.15.


Be Aware

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


Sanko Techno Co E10 Related Terms


Sanko Techno Co E10 Historical Data

* Premium members only.

The historical data trend for Sanko Techno 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.

Sanko Techno Co E10 Chart

Sanko Techno Co Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 112.05 127.36 140.28 0.00 156.12

Sanko Techno Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 144.44 148.45 149.57 156.12 0.00

TSE:3435 vs CRS, ATI, MLI: E10 Comparison

For the Metal Fabrication subindustry, Sanko Techno 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.


Sanko Techno Co Shiller PE Ratio vs Industrial Products Industry

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

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


TSE:3435
79GF Score
Sanko Techno Co Ltd TSE:3435
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Sanko Techno 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, Sanko Techno Co'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)
=98.66/112.7000*112.7000
=98.660

Current CPI (Mar. 2026) = 112.7000.

Sanko Techno Co Quarterly Data

per share eps CPI Adj_EPS
201603 31.770 97.900 36.573
201606 5.490 98.100 6.307
201609 25.290 98.000 29.084
201612 28.630 98.400 32.791
201703 36.920 98.100 42.415
201706 7.380 98.500 8.444
201709 24.750 98.800 28.232
201712 28.720 99.400 32.563
201803 35.830 99.200 40.706
201806 14.240 99.200 16.178
201809 26.620 99.900 30.031
201812 35.710 99.700 40.366
201903 37.780 99.700 42.706
201906 17.300 99.800 19.536
201909 26.980 100.100 30.376
201912 39.070 100.500 43.813
202003 39.030 100.300 43.855
202006 26.180 99.900 29.534
202009 28.960 99.900 32.671
202012 32.200 99.300 36.545
202103 39.520 99.900 44.584
202106 28.030 99.500 31.749
202109 37.560 100.100 42.288
202112 35.840 100.100 40.351
202203 33.300 101.100 37.121
202206 31.220 101.800 34.563
202209 43.600 103.100 47.660
202212 47.090 104.100 50.980
202303 53.390 104.400 57.635
202306 68.100 105.200 72.955
202309 48.530 106.200 51.500
202312 53.220 106.800 56.160
202403 48.560 107.200 51.051
202406 28.220 108.200 29.394
202409 48.140 108.900 49.820
202503 0.000 111.100 0.000
202506 23.450 111.700 23.660
202509 46.950 112.000 47.243
202512 32.180 113.000 32.095
202603 98.660 112.700 98.660

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156.12 mean?
Sanko Techno Co (TSE:3435) has a E10 of 円156.12 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Sanko Techno Co and its competitors.
Is Sanko Techno Co's E10 too high?
Sanko Techno Co's current E10 is 円156.12. Overall, Sanko Techno Co has a GF Score™ of 79/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Sanko Techno Co's E10 compare to CRS and ATI?
Sanko Techno Co's E10 of 円156.12 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 Sanko Techno Co and its competitors. Sanko Techno Co's current E10 is 円156.12. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sanko Techno Co stock overvalued right now?
Based on GuruFocus' analysis, Sanko Techno Co (TSE:3435) is currently considered Modestly Overvalued. The stock's GF Value™ is 円1,284.69, compared to a current price of 円1,479.00 — trading 15.1% above its estimated fair value. The current E10 is 円156.12. Sanko Techno Co's overall GF Score™ is 79/100 with 4 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 Sanko Techno Co (TSE:3435), the current E10 is 円156.12 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 Sanko Techno Co (TSE:3435) Overvalued in 2026?

Based on GuruFocus' analysis, Sanko Techno Co stock appears to be overvalued. The current stock price of 円1,479.00 is trading 15.1% above its estimated GF Value™ of 円1,284.69. GuruFocus considers Sanko Techno Co to be Modestly Overvalued.

Key valuation signals for TSE:3435:

  • E10: 円156.12
  • GF Value™: 円1,284.69 vs. price of 円1,479.00 (15.1% above fair value)
  • GF Score™: 79/100 with 4 warning signs

No single metric tells the full story. See the TSE:3435 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Sanko Techno Co Business Description

Address 3-10-16 Minami Nagareyama, Chiba Prefecture, Nagareyama, JPN
Sanko Techno Co Ltd is engaged in the manufacture, sale, construction, research, and development of construction materials, composites, and waterproofing materials in Japan, including anchors for concrete walls, industrial fasteners, and drill bits.
79GF Score

Get the complete analysis for TSE:3435

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

円1,479.00
Price
円1,284.69
GF Value