Holtek Semiconductor (TPE:6202) E10: NT$4.33 (As of Dec. 2025)


TPE:6202 Holtek Semiconductor Inc TPE:6202
73 GF Score
Price NT$68.00
GF Value NT$55.78
Valuation Modestly Overvalued
! 6 Warning Signs
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What is Holtek Semiconductor E10?

Holtek Semiconductor TPE:6202 +4.94% 73 E10 is NT$4.33 as of Dec. 2025. GuruFocus rates TPE:6202 with a GF Score™ of 73/100 and a GF Value™ of NT$55.78 (Modestly Overvalued). The stock has 6 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.

Holtek Semiconductor's adjusted earnings per share data for the three months ended in Dec. 2025 was NT$0.140. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is NT$4.33 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Holtek Semiconductor's average E10 Growth Rate was -6.30% per year. During the past 3 years, the average E10 Growth Rate was -6.00% per year. During the past 5 years, the average E10 Growth Rate was 1.40% 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 Holtek Semiconductor was 11.70% per year. The lowest was -6.00% per year. And the median was 9.20% per year.

As of today (2026-07-09), Holtek Semiconductor's current stock price is NT$68.00. Holtek Semiconductor's E10 for the quarter that ended in Dec. 2025 was NT$4.33. Holtek Semiconductor's Shiller PE Ratio of today is 15.70.

During the past 13 years, the highest Shiller PE Ratio of Holtek Semiconductor was 32.62. The lowest was 7.71. And the median was 14.43.


Holtek Semiconductor  (TPE:6202) 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.

Holtek Semiconductor's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=68.00/4.33
=15.70

* 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 Holtek Semiconductor was 32.62. The lowest was 7.71. And the median was 14.43.


Be Aware

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


Holtek Semiconductor E10 Related Terms


Holtek Semiconductor E10 Historical Data

* Premium members only.

The historical data trend for Holtek Semiconductor'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.

Holtek Semiconductor E10 Chart

Holtek Semiconductor 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 4.73 5.21 5.00 4.62 4.33

Holtek Semiconductor 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 4.62 4.62 4.54 4.45 4.33

TPE:6202 vs NVDA, AVGO, MU: E10 Comparison

For the Semiconductors subindustry, Holtek Semiconductor'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.


Holtek Semiconductor Shiller PE Ratio vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Holtek Semiconductor's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Holtek Semiconductor's Shiller PE Ratio falls into.


TPE:6202
73GF Score
Holtek Semiconductor Inc TPE:6202
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Holtek Semiconductor 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, Holtek Semiconductor'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)
=0.14/324.0540*324.0540
=0.140

Current CPI (Dec. 2025) = 324.0540.

Holtek Semiconductor Quarterly Data

per share eps CPI Adj_EPS
201603 0.740 238.132 1.007
201606 0.880 241.018 1.183
201609 0.910 241.428 1.221
201612 0.910 241.432 1.221
201703 0.820 243.801 1.090
201706 1.010 244.955 1.336
201709 1.040 246.819 1.365
201712 1.200 246.524 1.577
201803 0.990 249.554 1.286
201806 1.380 251.989 1.775
201809 1.150 252.439 1.476
201812 1.140 251.233 1.470
201903 0.900 254.202 1.147
201906 1.120 256.143 1.417
201909 0.980 256.759 1.237
201912 1.020 256.974 1.286
202003 0.640 258.115 0.803
202006 1.050 257.797 1.320
202009 1.260 260.280 1.569
202012 1.570 260.474 1.953
202103 1.530 264.877 1.872
202106 2.250 271.696 2.684
202109 3.140 274.310 3.709
202112 2.020 278.802 2.348
202203 2.260 287.504 2.547
202206 1.560 296.311 1.706
202209 0.980 296.808 1.070
202212 0.060 296.797 0.066
202303 0.160 301.836 0.172
202306 0.250 305.109 0.266
202309 0.160 307.789 0.168
202312 -0.080 306.746 -0.085
202403 -0.200 312.332 -0.208
202406 -0.150 314.175 -0.155
202409 -0.320 315.301 -0.329
202412 0.010 315.605 0.010
202503 0.400 319.799 0.405
202506 0.100 322.561 0.100
202509 0.120 324.800 0.120
202512 0.140 324.054 0.140

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$4.33 mean?
Holtek Semiconductor (TPE:6202) has a E10 of NT$4.33 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Holtek Semiconductor and its competitors.
Is Holtek Semiconductor's E10 too high?
Holtek Semiconductor's current E10 is NT$4.33. Overall, Holtek Semiconductor has a GF Score™ of 73/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Holtek Semiconductor's E10 compare to NVDA and AVGO?
Holtek Semiconductor's E10 of NT$4.33 can be compared against companies in the Semiconductors 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 Semiconductors company?
A good E10 depends on the Semiconductors 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 Holtek Semiconductor and its competitors. Holtek Semiconductor's current E10 is NT$4.33. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Holtek Semiconductor stock overvalued right now?
Based on GuruFocus' analysis, Holtek Semiconductor (TPE:6202) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$55.78, compared to a current price of NT$68.00 — trading 21.9% above its estimated fair value. The current E10 is NT$4.33. Holtek Semiconductor's overall GF Score™ is 73/100 with 6 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 Holtek Semiconductor (TPE:6202), the current E10 is NT$4.33 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 Holtek Semiconductor (TPE:6202) Overvalued in 2026?

Based on GuruFocus' analysis, Holtek Semiconductor stock appears to be overvalued. The current stock price of NT$68.00 is trading 21.9% above its estimated GF Value™ of NT$55.78. GuruFocus considers Holtek Semiconductor to be Modestly Overvalued.

Key valuation signals for TPE:6202:

  • E10: NT$4.33
  • GF Value™: NT$55.78 vs. price of NT$68.00 (21.9% above fair value)
  • GF Score™: 73/100 with 6 warning signs

No single metric tells the full story. See the TPE:6202 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Holtek Semiconductor Business Description

Address No.3, Yanxin 2nd Road, Hsinchu Science Park, Hsinchu, TWN, 300
Holtek Semiconductor Inc is engaged mainly in the research, development, production, manufacture, and sales of integrated circuits. The company's product range includes general-purpose and special-purpose microcontrollers (MCUs), covering applications such as voice, communication, computer peripherals, home appliances, health measurement, automotive, industrial control, and security monitoring. Geographically, a substantial portion of the company's overall revenue is generated from China, and the rest from Taiwan and other countries.
73GF Score

Get the complete analysis for TPE:6202

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

NT$68.00
Price
NT$55.78
GF Value