Taiyo Kagaku Co (NGO:2902) E10: 円191.31 (As of Mar. 2026)

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Director of Data and Quant Analytics at GuruFocus
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NGO:2902 Taiyo Kagaku Co Ltd NGO:2902
76 GF Score
Price 円2,680.00
GF Value 円1,845.55
Valuation Significantly Overvalued
View Full Analysis

What is Taiyo Kagaku Co E10?

Taiyo Kagaku Co NGO:2902 -0.52% 76 E10 is 円191.31 as of Mar. 2026. GuruFocus rates NGO:2902 with a GF Score™ of 76/100 and a GF Value™ of 円1,845.55 (Significantly Overvalued).

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.

Taiyo Kagaku Co's adjusted earnings per share data for the three months ended in Mar. 2026 was 円84.010. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is 円191.31 for the trailing ten years ended in Mar. 2026.

During the past 3 years, the average E10 Growth Rate was 10.00% 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 Taiyo Kagaku Co was 11.60% per year. The lowest was 9.30% per year. And the median was 10.00% per year.

As of today (2026-08-19), Taiyo Kagaku Co's current stock price is 円2680.00. Taiyo Kagaku Co's E10 for the quarter that ended in Mar. 2026 was 円191.31. Taiyo Kagaku Co's Shiller PE Ratio of today is 14.01.

During the past 13 years, the highest Shiller PE Ratio of Taiyo Kagaku Co was 20.88. The lowest was 8.90. And the median was 13.67.


Taiyo Kagaku Co  (NGO:2902) 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.

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

Shiller PE Ratio=Share Price/E10
=2680.00/191.31
=14.01

* 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 Taiyo Kagaku Co was 20.88. The lowest was 8.90. And the median was 13.67.


Be Aware

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


Taiyo Kagaku Co E10 Related Terms


Taiyo Kagaku Co E10 Historical Data

* Premium members only.

The historical data trend for Taiyo Kagaku 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.

Taiyo Kagaku Co E10 Chart

Taiyo Kagaku 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 133.26 143.55 153.75 0.00 191.31

Taiyo Kagaku 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 174.54 180.01 187.37 191.31 0.00

NGO:2902 vs LIN, SHW, ECL: E10 Comparison

For the Specialty Chemicals subindustry, Taiyo Kagaku 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.


Taiyo Kagaku Co Shiller PE Ratio vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, Taiyo Kagaku Co's Shiller PE Ratio distribution charts can be found below:

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


NGO:2902
76GF Score
Taiyo Kagaku Co Ltd NGO:2902
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Taiyo Kagaku 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, Taiyo Kagaku 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)
=84.01/112.7000*112.7000
=84.010

Current CPI (Mar. 2026) = 112.7000.

Taiyo Kagaku Co Quarterly Data

per share eps CPI Adj_EPS
201603 16.461 97.900 18.949
201606 15.570 98.100 17.887
201609 28.545 98.000 32.827
201612 36.720 98.400 42.056
201703 25.149 98.100 28.892
201706 37.200 98.500 42.563
201709 35.648 98.800 40.663
201712 36.010 99.400 40.828
201803 32.015 99.200 36.372
201806 45.590 99.200 51.794
201809 35.490 99.900 40.037
201812 37.220 99.700 42.073
201903 25.410 99.700 28.723
201906 47.760 99.800 53.933
201909 44.783 100.100 50.420
201912 42.960 100.500 48.175
202003 39.068 100.300 43.898
202006 56.630 99.900 63.886
202009 51.400 99.900 57.986
202012 44.707 99.300 50.740
202103 12.605 99.900 14.220
202106 66.540 99.500 75.367
202109 56.285 100.100 63.370
202112 46.130 100.100 51.937
202203 39.703 101.100 44.258
202206 58.900 101.800 65.207
202209 34.880 103.100 38.128
202212 28.381 104.100 30.726
202303 46.260 104.400 49.938
202306 52.270 105.200 55.996
202309 49.380 106.200 52.402
202312 42.316 106.800 44.654
202403 -1.610 107.200 -1.693
202406 57.980 108.200 60.391
202409 74.820 108.900 77.431
202503 0.000 111.100 0.000
202506 61.570 111.700 62.121
202509 80.150 112.000 80.651
202512 83.700 113.000 83.478
202603 84.010 112.700 84.010

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191.31 mean?
Taiyo Kagaku Co (NGO:2902) has a E10 of 円191.31 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Taiyo Kagaku Co and its competitors.
Is Taiyo Kagaku Co's E10 too high?
Taiyo Kagaku Co's current E10 is 円191.31. Overall, Taiyo Kagaku Co has a GF Score™ of 76/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Taiyo Kagaku Co's E10 compare to LIN and SHW?
Taiyo Kagaku Co's E10 of 円191.31 can be compared against companies in the Chemicals 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 Chemicals company?
A good E10 depends on the Chemicals 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 Taiyo Kagaku Co and its competitors. Taiyo Kagaku Co's current E10 is 円191.31. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Taiyo Kagaku Co stock overvalued right now?
Based on GuruFocus' analysis, Taiyo Kagaku Co (NGO:2902) is currently considered Significantly Overvalued. The stock's GF Value™ is 円1,845.55, compared to a current price of 円2,680.00 — trading 45.2% above its estimated fair value. The current E10 is 円191.31. Taiyo Kagaku Co's overall GF Score™ is 76/100. 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 Taiyo Kagaku Co (NGO:2902), the current E10 is 円191.31 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 Taiyo Kagaku Co (NGO:2902) Overvalued in 2026?

Based on GuruFocus' analysis, Taiyo Kagaku Co stock appears to be overvalued. The current stock price of 円2,680.00 is trading 45.2% above its estimated GF Value™ of 円1,845.55. GuruFocus considers Taiyo Kagaku Co to be Significantly Overvalued.

Key valuation signals for NGO:2902:

  • E10: 円191.31
  • GF Value™: 円1,845.55 vs. price of 円2,680.00 (45.2% above fair value)
  • GF Score™: 76/100

No single metric tells the full story. See the NGO:2902 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Taiyo Kagaku Co Business Description

Address No. 800 Yamada-cho, Mie Prefecture, Yokkaichi, JPN, 512-1111
Taiyo Kagaku Co Ltd is based in Japan. The company has three reportable segments: the Nutrition Business, the Interface Solutions Business, and the Natural Ingredients Business. The Nutrition Business manufactures and sells functional food ingredients such as catechin (green tea extract), theanine (a functional amino acid), and water-soluble dietary fiber, as well as mineral and vitamin preparations. The Interface Solutions Business manufactures and sells quality improvers such as emulsifiers. The Natural Ingredients Business manufactures and sells food ingredients such as egg products, protein ingredients, ingredients for instant foods, and processed agricultural products, as well as quality improvers and stabilizers.
76GF Score

Get the complete analysis for NGO:2902

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

円2,680.00
Price
円1,845.55
GF Value