IEI Integration (TPE:3022) E10: NT$6.89 (As of Jun. 2026)

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TPE:3022 IEI Integration Corp TPE:3022
81 GF Score
Price NT$90.30
GF Value NT$82.02
Valuation Fairly Valued
! 8 Warning Signs
View Full Analysis

What is IEI Integration E10?

IEI Integration TPE:3022 -1.31% 81 E10 is NT$6.89 as of Jun. 2026. GuruFocus rates TPE:3022 with a GF Score™ of 81/100 and a GF Value™ of NT$82.02 (Fairly Valued). The stock has 8 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.

IEI Integration's adjusted earnings per share data for the three months ended in Jun. 2026 was NT$2.330. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is NT$6.89 for the trailing ten years ended in Jun. 2026.

During the past 12 months, IEI Integration's average E10 Growth Rate was 1.60% per year. During the past 3 years, the average E10 Growth Rate was -0.30% per year. During the past 5 years, the average E10 Growth Rate was 2.00% 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 IEI Integration was 3.70% per year. The lowest was -1.00% per year. And the median was 3.20% per year.

As of today (2026-08-31), IEI Integration's current stock price is NT$90.30. IEI Integration's E10 for the quarter that ended in Jun. 2026 was NT$6.89. IEI Integration's Shiller PE Ratio of today is 13.11.

During the past 13 years, the highest Shiller PE Ratio of IEI Integration was 15.32. The lowest was 4.69. And the median was 9.19.


IEI Integration  (TPE:3022) 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.

IEI Integration's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=90.30/6.89
=13.11

* 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 IEI Integration was 15.32. The lowest was 4.69. And the median was 9.19.


Be Aware

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


IEI Integration E10 Related Terms


IEI Integration E10 Historical Data

* Premium members only.

The historical data trend for IEI Integration'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.

IEI Integration E10 Chart

IEI Integration 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 6.38 6.91 7.11 7.08 6.84

IEI Integration Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 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 6.78 6.81 6.84 6.81 6.89

TPE:3022 vs DELL, ANET, SNDK: E10 Comparison

For the Computer Hardware subindustry, IEI Integration'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.


IEI Integration Shiller PE Ratio vs Hardware Industry

For the Hardware industry and Technology sector, IEI Integration's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where IEI Integration's Shiller PE Ratio falls into.


TPE:3022
81GF Score
IEI Integration Corp TPE:3022
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

IEI Integration 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, IEI Integration's adjusted earnings per share data for the three months ended in Jun. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=2.33/333.9520*333.9520
=2.330

Current CPI (Jun. 2026) = 333.9520.

IEI Integration Quarterly Data

per share eps CPI Adj_EPS
201609 1.833 241.428 2.535
201612 2.315 241.432 3.202
201703 2.093 243.801 2.867
201706 1.352 244.955 1.843
201709 1.100 246.819 1.488
201712 0.467 246.524 0.633
201803 0.700 249.554 0.937
201806 1.417 251.989 1.878
201809 0.880 252.439 1.164
201812 0.700 251.233 0.930
201903 0.710 254.202 0.933
201906 0.760 256.143 0.991
201909 1.060 256.759 1.379
201912 -0.221 256.974 -0.287
202003 1.140 258.115 1.475
202006 1.530 257.797 1.982
202009 1.440 260.280 1.848
202012 1.480 260.474 1.897
202103 1.450 264.877 1.828
202106 1.260 271.696 1.549
202109 1.190 274.310 1.449
202112 0.970 278.802 1.162
202203 1.380 287.504 1.603
202206 1.860 296.311 2.096
202209 3.430 296.808 3.859
202212 1.720 296.797 1.935
202303 2.130 301.836 2.357
202306 1.950 305.109 2.134
202309 2.750 307.789 2.984
202312 0.960 306.746 1.045
202403 2.650 312.332 2.833
202406 1.420 314.175 1.509
202409 1.660 315.301 1.758
202412 2.930 315.605 3.100
202503 2.050 319.799 2.141
202506 -1.670 322.561 -1.729
202509 2.110 324.800 2.169
202512 2.100 324.054 2.164
202603 0.950 330.213 0.961
202606 2.330 333.952 2.330

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$6.89 mean?
IEI Integration (TPE:3022) has a E10 of NT$6.89 as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on IEI Integration and its competitors.
Is IEI Integration's E10 too high?
IEI Integration's current E10 is NT$6.89. Overall, IEI Integration has a GF Score™ of 81/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does IEI Integration's E10 compare to DELL and ANET?
IEI Integration's E10 of NT$6.89 can be compared against companies in the Hardware 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 Hardware company?
A good E10 depends on the Hardware 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 IEI Integration and its competitors. IEI Integration's current E10 is NT$6.89. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is IEI Integration stock overvalued right now?
Based on GuruFocus' analysis, IEI Integration (TPE:3022) is currently considered Fairly Valued. The stock's GF Value™ is NT$82.02, compared to a current price of NT$90.30 — trading 10.1% above its estimated fair value. The current E10 is NT$6.89. IEI Integration's overall GF Score™ is 81/100 with 8 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 IEI Integration (TPE:3022), the current E10 is NT$6.89 as of Jun. 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 IEI Integration (TPE:3022) Overvalued in 2026?

Based on GuruFocus' analysis, IEI Integration stock appears to be overvalued. The current stock price of NT$90.30 is trading 10.1% above its estimated GF Value™ of NT$82.02. GuruFocus considers IEI Integration to be Fairly Valued.

Key valuation signals for TPE:3022:

  • E10: NT$6.89
  • GF Value™: NT$82.02 vs. price of NT$90.30 (10.1% above fair value)
  • GF Score™: 81/100 with 8 warning signs

No single metric tells the full story. See the TPE:3022 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


IEI Integration Business Description

Address No. 29, Zhongxing Road, Xizhi District, New Taipei City, TWN, 221
IEI Integration Corp is engaged in the manufacturing and sales of computers, computer components and peripherals, and related trading. The company has three reportable segments: Order-taking, Design and Brand Sales; Product Manufacturing; and China Brand Sales, which offer different products and services. The Order-taking, Design and Brand Sales segment customizes product designs according to different customer needs, and operates brand channels for industrial computer products. The Product Manufacturing segment is engaged in OEM and branded product manufacturing. The China Brand Sales segment is responsible for brand marketing channels in Mainland China. The majority of revenue is derived from the Order-taking, Design, and Brand Sales segment.
81GF Score

Get the complete analysis for TPE:3022

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

NT$90.30
Price
NT$82.02
GF Value