Hong Yi Fiber Industry Co (TPE:1452) E10: NT$1.35 (As of Dec. 2025)

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TPE:1452 Hong Yi Fiber Industry Co Ltd TPE:1452
70 GF Score
Price NT$11.60
GF Value NT$13.37
Valuation Modestly Undervalued
! 5 Warning Signs
View Full Analysis

What is Hong Yi Fiber Industry Co E10?

Hong Yi Fiber Industry Co TPE:1452 -0.43% 70 E10 is NT$1.35 as of Dec. 2025. GuruFocus rates TPE:1452 with a GF Score™ of 70/100 and a GF Value™ of NT$13.37 (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.

Hong Yi Fiber Industry Co's adjusted earnings per share data for the three months ended in Dec. 2025 was NT$-0.070. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is NT$1.35 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Hong Yi Fiber Industry Co's average E10 Growth Rate was -21.50% per year. During the past 3 years, the average E10 Growth Rate was -9.50% per year. During the past 5 years, the average E10 Growth Rate was -1.20% 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 Hong Yi Fiber Industry Co was 7.10% per year. The lowest was -9.50% per year. And the median was 2.45% per year.

As of today (2026-07-14), Hong Yi Fiber Industry Co's current stock price is NT$11.60. Hong Yi Fiber Industry Co's E10 for the quarter that ended in Dec. 2025 was NT$1.35. Hong Yi Fiber Industry Co's Shiller PE Ratio of today is 8.59.

During the past 13 years, the highest Shiller PE Ratio of Hong Yi Fiber Industry Co was 17.43. The lowest was 7.03. And the median was 9.72.


Hong Yi Fiber Industry Co  (TPE:1452) 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.

Hong Yi Fiber Industry Co's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=11.60/1.35
=8.59

* 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 Hong Yi Fiber Industry Co was 17.43. The lowest was 7.03. And the median was 9.72.


Be Aware

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


Hong Yi Fiber Industry Co E10 Related Terms


Hong Yi Fiber Industry Co E10 Historical Data

* Premium members only.

The historical data trend for Hong Yi Fiber Industry 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.

Hong Yi Fiber Industry Co E10 Chart

Hong Yi Fiber Industry 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 1.74 1.82 1.78 1.72 1.35

Hong Yi Fiber Industry Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
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 1.72 1.65 1.46 1.40 1.35

Hong Yi Fiber Industry Co E10 Competitor Comparison

For the Textile Manufacturing subindustry, Hong Yi Fiber Industry 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.


Hong Yi Fiber Industry Co Shiller PE Ratio vs Manufacturing - Apparel & Accessories Industry

For the Manufacturing - Apparel & Accessories industry and Consumer Cyclical sector, Hong Yi Fiber Industry Co's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Hong Yi Fiber Industry Co's Shiller PE Ratio falls into.


TPE:1452
70GF Score
Hong Yi Fiber Industry Co Ltd TPE:1452
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Hong Yi Fiber Industry 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, Hong Yi Fiber Industry 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)
=-0.07/324.0540*324.0540
=-0.070

Current CPI (Dec. 2025) = 324.0540.

Hong Yi Fiber Industry Co Quarterly Data

per share eps CPI Adj_EPS
201603 0.290 238.132 0.395
201606 0.300 241.018 0.403
201609 0.470 241.428 0.631
201612 0.430 241.432 0.577
201703 0.460 243.801 0.611
201706 0.400 244.955 0.529
201709 0.410 246.819 0.538
201712 0.350 246.524 0.460
201803 0.370 249.554 0.480
201806 0.300 251.989 0.386
201809 0.570 252.439 0.732
201812 0.220 251.233 0.284
201903 0.380 254.202 0.484
201906 0.280 256.143 0.354
201909 0.380 256.759 0.480
201912 0.280 256.974 0.353
202003 0.030 258.115 0.038
202006 -0.150 257.797 -0.189
202009 0.370 260.280 0.461
202012 0.480 260.474 0.597
202103 1.010 264.877 1.236
202106 0.820 271.696 0.978
202109 0.370 274.310 0.437
202112 0.450 278.802 0.523
202203 0.390 287.504 0.440
202206 0.320 296.311 0.350
202209 0.330 296.808 0.360
202212 -0.080 296.797 -0.087
202303 -0.090 301.836 -0.097
202306 0.040 305.109 0.042
202309 0.260 307.789 0.274
202312 0.180 306.746 0.190
202403 -0.020 312.332 -0.021
202406 0.360 314.175 0.371
202409 0.050 315.301 0.051
202412 0.250 315.605 0.257
202503 -0.090 319.799 -0.091
202506 -0.390 322.561 -0.392
202509 0.140 324.800 0.140
202512 -0.070 324.054 -0.070

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$1.35 mean?
Hong Yi Fiber Industry Co (TPE:1452) has a E10 of NT$1.35 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Hong Yi Fiber Industry Co and its competitors.
Is Hong Yi Fiber Industry Co's E10 too high?
Hong Yi Fiber Industry Co's current E10 is NT$1.35. Overall, Hong Yi Fiber Industry Co has a GF Score™ of 70/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Hong Yi Fiber Industry Co's E10 compare to competitors?
Hong Yi Fiber Industry Co's E10 of NT$1.35 can be compared against companies in the Manufacturing - Apparel & Accessories 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 Manufacturing - Apparel & Accessories company?
A good E10 depends on the Manufacturing - Apparel & Accessories 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 Hong Yi Fiber Industry Co and its competitors. Hong Yi Fiber Industry Co's current E10 is NT$1.35. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Hong Yi Fiber Industry Co stock overvalued right now?
Based on GuruFocus' analysis, Hong Yi Fiber Industry Co (TPE:1452) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$13.37, compared to a current price of NT$11.60 — trading 13.2% below its estimated fair value. The current E10 is NT$1.35. Hong Yi Fiber Industry Co's overall GF Score™ is 70/100 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 Hong Yi Fiber Industry Co (TPE:1452), the current E10 is NT$1.35 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 Hong Yi Fiber Industry Co (TPE:1452) Overvalued in 2026?

Based on GuruFocus' analysis, Hong Yi Fiber Industry Co stock appears to be undervalued. The current stock price of NT$11.60 is trading 13.2% below its estimated GF Value™ of NT$13.37. GuruFocus considers Hong Yi Fiber Industry Co to be Modestly Undervalued.

Key valuation signals for TPE:1452:

  • E10: NT$1.35
  • GF Value™: NT$13.37 vs. price of NT$11.60 (13.2% below fair value)
  • GF Score™: 70/100 with 5 warning signs

No single metric tells the full story. See the TPE:1452 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Hong Yi Fiber Industry Co Business Description

Address No. 66, Tacheng Street, 6th Floor, Taipei, TWN
Hong Yi Fiber Industry Co Ltd operates in the textile manufacturing industry. The company is engaged in manufacturing textile products like regular yarn, microfiber yarn, and cationic dyeable. Its main income comes from sales of natural and artificial fiber products.
70GF Score

Get the complete analysis for TPE:1452

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

NT$11.60
Price
NT$13.37
GF Value