Taisun Enterprise Co (TPE:1218) E10: NT$2.38 (As of Sep. 2025)


TPE:1218 Taisun Enterprise Co Ltd TPE:1218
83 GF Score
Price NT$18.00
GF Value NT$20.10
Valuation Modestly Undervalued
! 5 Warning Signs
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What is Taisun Enterprise Co E10?

Taisun Enterprise Co TPE:1218 +1.41% 83 E10 is NT$2.38 as of Sep. 2025. GuruFocus rates TPE:1218 with a GF Score™ of 83/100 and a GF Value™ of NT$20.10 (Modestly Undervalued). The stock has 5 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.

Taisun Enterprise Co's adjusted earnings per share data for the three months ended in Sep. 2025 was NT$0.410. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is NT$2.38 for the trailing ten years ended in Sep. 2025.

During the past 12 months, Taisun Enterprise Co's average E10 Growth Rate was 7.70% per year. During the past 3 years, the average E10 Growth Rate was 51.00% per year. During the past 5 years, the average E10 Growth Rate was 45.10% 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 Taisun Enterprise Co was 63.30% per year. The lowest was 51.00% per year. And the median was 54.10% per year.

As of today (2026-06-29), Taisun Enterprise Co's current stock price is NT$18.00. Taisun Enterprise Co's E10 for the quarter that ended in Sep. 2025 was NT$2.38. Taisun Enterprise Co's Shiller PE Ratio of today is 7.56.

During the past 13 years, the highest Shiller PE Ratio of Taisun Enterprise Co was 59.94. The lowest was 7.45. And the median was 15.61.


Taisun Enterprise Co  (TPE:1218) 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.

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

Shiller PE Ratio=Share Price/E10
=18.00/2.38
=7.56

* 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 Taisun Enterprise Co was 59.94. The lowest was 7.45. And the median was 15.61.


Be Aware

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


Taisun Enterprise Co E10 Related Terms


Taisun Enterprise Co E10 Historical Data

* Premium members only.

The historical data trend for Taisun Enterprise 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.

Taisun Enterprise Co E10 Chart

Taisun Enterprise Co Annual Data
Trend Dec15 Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.56 0.65 1.96 2.05 2.24

Taisun Enterprise Co Quarterly Data
Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25
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 2.21 2.24 2.31 2.37 2.38

TPE:1218 vs KHC, GIS: E10 Comparison

For the Packaged Foods subindustry, Taisun Enterprise 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.


Taisun Enterprise Co Shiller PE Ratio vs Consumer Packaged Goods Industry

For the Consumer Packaged Goods industry and Consumer Defensive sector, Taisun Enterprise Co's Shiller PE Ratio distribution charts can be found below:

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


TPE:1218
83GF Score
Taisun Enterprise Co Ltd TPE:1218
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Taisun Enterprise 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, Taisun Enterprise Co's adjusted earnings per share data for the three months ended in Sep. 2025 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Sep. 2025 (Change)*Current CPI (Sep. 2025)
=0.41/324.8000*324.8000
=0.410

Current CPI (Sep. 2025) = 324.8000.

Taisun Enterprise Co Quarterly Data

per share eps CPI Adj_EPS
201512 0.127 236.525 0.174
201603 0.146 238.132 0.199
201606 0.224 241.018 0.302
201609 0.410 241.428 0.552
201612 -0.430 241.432 -0.578
201703 0.004 243.801 0.005
201706 -0.010 244.955 -0.013
201709 0.890 246.819 1.171
201712 0.050 246.524 0.066
201803 0.190 249.554 0.247
201806 0.280 251.989 0.361
201809 0.430 252.439 0.553
201812 0.070 251.233 0.090
201903 0.220 254.202 0.281
201906 0.280 256.143 0.355
201909 0.540 256.759 0.683
201912 0.150 256.974 0.190
202003 0.260 258.115 0.327
202006 0.470 257.797 0.592
202009 0.700 260.280 0.874
202012 0.320 260.474 0.399
202103 0.340 264.877 0.417
202106 0.280 271.696 0.335
202109 0.290 274.310 0.343
202112 0.300 278.802 0.349
202203 0.290 287.504 0.328
202206 0.270 296.311 0.296
202209 0.320 296.808 0.350
202212 11.080 296.797 12.125
202303 -0.140 301.836 -0.151
202306 -0.790 305.109 -0.841
202309 0.360 307.789 0.380
202312 0.400 306.746 0.424
202403 0.320 312.332 0.333
202406 0.420 314.175 0.434
202409 0.550 315.301 0.567
202412 0.230 315.605 0.237
202503 0.370 319.799 0.376
202506 0.290 322.561 0.292
202509 0.410 324.800 0.410

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 NT$2.38 mean?
Taisun Enterprise Co (TPE:1218) has a E10 of NT$2.38 as of Sep. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Taisun Enterprise Co and its competitors.
Is Taisun Enterprise Co's E10 too high?
Taisun Enterprise Co's current E10 is NT$2.38. Overall, Taisun Enterprise Co has a GF Score™ of 83/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Taisun Enterprise Co's E10 compare to KHC and GIS?
Taisun Enterprise Co's E10 of NT$2.38 can be compared against companies in the Consumer Packaged Goods 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 Consumer Packaged Goods company?
A good E10 depends on the Consumer Packaged Goods 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 Taisun Enterprise Co and its competitors. Taisun Enterprise Co's current E10 is NT$2.38. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Taisun Enterprise Co stock overvalued right now?
Based on GuruFocus' analysis, Taisun Enterprise Co (TPE:1218) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$20.10, compared to a current price of NT$18.00 — trading 10.4% below its estimated fair value. The current E10 is NT$2.38. Taisun Enterprise Co's overall GF Score™ is 83/100 with 5 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 Taisun Enterprise Co (TPE:1218), the current E10 is NT$2.38 as of Sep. 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 Taisun Enterprise Co (TPE:1218) Overvalued in 2026?

Based on GuruFocus' analysis, Taisun Enterprise Co stock appears to be undervalued. The current stock price of NT$18.00 is trading 10.4% below its estimated GF Value™ of NT$20.10. GuruFocus considers Taisun Enterprise Co to be Modestly Undervalued.

Key valuation signals for TPE:1218:

  • E10: NT$2.38
  • GF Value™: NT$20.10 vs. price of NT$18.00 (10.4% below fair value)
  • GF Score™: 83/100 with 5 warning signs

No single metric tells the full story. See the TPE:1218 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Taisun Enterprise Co Business Description

Address No. 6, Xinggong Road, Tianzhong Township, Changhua County, Changhua, TWN, 520
Taisun Enterprise Co Ltd is engaged in the production and refining of cooking oil, salad oil, vegetable oil, and beverages. The company's operating segments include Consumption, Commodity, Foreign, and Others. It generates maximum revenue from the Consumption segment. Its products include olive oil, grape seed oil, sunflower oil, salad oil, soybean oil, animal feeds, soft drinks, frozen foods, and others.
83GF Score

Get the complete analysis for TPE:1218

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

NT$18.00
Price
NT$20.10
GF Value