Microtek International (TPE:2305) E10: NT$0.39 (As of Dec. 2025)


TPE:2305 Microtek International Inc TPE:2305
67 GF Score
Price NT$36.15
GF Value NT$26.30
Valuation Significantly Overvalued
! 5 Warning Signs
View Full Analysis

What is Microtek International E10?

Microtek International TPE:2305 +2.99% 67 E10 is NT$0.39 as of Dec. 2025. GuruFocus rates TPE:2305 with a GF Score™ of 67/100 and a GF Value™ of NT$26.30 (Significantly Overvalued). 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.

Microtek International's adjusted earnings per share data for the three months ended in Dec. 2025 was NT$0.179. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is NT$0.39 for the trailing ten years ended in Dec. 2025.

During the past 12 months, Microtek International's average E10 Growth Rate was 2.60% per year. During the past 3 years, the average E10 Growth Rate was -5.40% per year. During the past 5 years, the average E10 Growth Rate was -0.90% 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 Microtek International was 12.90% per year. The lowest was -5.40% per year. And the median was 1.15% per year.

As of today (2026-06-29), Microtek International's current stock price is NT$36.15. Microtek International's E10 for the quarter that ended in Dec. 2025 was NT$0.39. Microtek International's Shiller PE Ratio of today is 92.69.

During the past 13 years, the highest Shiller PE Ratio of Microtek International was 90.00. The lowest was 11.47. And the median was 31.50.


Microtek International  (TPE:2305) 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.

Microtek International's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=36.15/0.39
=92.69

* 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 Microtek International was 90.00. The lowest was 11.47. And the median was 31.50.


Be Aware

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


Microtek International E10 Related Terms


Microtek International E10 Historical Data

* Premium members only.

The historical data trend for Microtek International'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.

Microtek International E10 Chart

Microtek International 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 0.40 0.46 0.45 0.38 0.39

Microtek International 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 0.38 0.38 0.35 0.38 0.39

TPE:2305 vs SNDK, DELL, STX: E10 Comparison

For the Computer Hardware subindustry, Microtek International'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.


Microtek International Shiller PE Ratio vs Hardware Industry

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

* The bar in red indicates where Microtek International's Shiller PE Ratio falls into.


TPE:2305
67GF Score
Microtek International Inc TPE:2305
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Microtek International 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, Microtek International'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)
=0.179/324.0540*324.0540
=0.179

Current CPI (Dec. 2025) = 324.0540.

Microtek International Quarterly Data

per share eps CPI Adj_EPS
201603 0.040 238.132 0.054
201606 -0.040 241.018 -0.054
201609 -0.120 241.428 -0.161
201612 0.207 241.432 0.278
201703 -0.060 243.801 -0.080
201706 -0.030 244.955 -0.040
201709 2.860 246.819 3.755
201712 -0.230 246.524 -0.302
201803 -0.070 249.554 -0.091
201806 -0.010 251.989 -0.013
201809 -0.030 252.439 -0.039
201812 0.020 251.233 0.026
201903 0.040 254.202 0.051
201906 -0.030 256.143 -0.038
201909 -0.050 256.759 -0.063
201912 0.040 256.974 0.050
202003 -0.050 258.115 -0.063
202006 0.090 257.797 0.113
202009 0.080 260.280 0.100
202012 -0.040 260.474 -0.050
202103 0.030 264.877 0.037
202106 -0.020 271.696 -0.024
202109 0.004 274.310 0.005
202112 0.050 278.802 0.058
202203 0.060 287.504 0.068
202206 0.100 296.311 0.109
202209 0.170 296.808 0.186
202212 -0.270 296.797 -0.295
202303 -0.040 301.836 -0.043
202306 0.080 305.109 0.085
202309 0.110 307.789 0.116
202312 -0.121 306.746 -0.128
202403 0.140 312.332 0.145
202406 0.060 314.175 0.062
202409 -0.010 315.301 -0.010
202412 -0.059 315.605 -0.061
202503 0.090 319.799 0.091
202506 -0.200 322.561 -0.201
202509 0.130 324.800 0.130
202512 0.179 324.054 0.179

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$0.39 mean?
Microtek International (TPE:2305) has a E10 of NT$0.39 as of Dec. 2025. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Microtek International and its competitors.
Is Microtek International's E10 too high?
Microtek International's current E10 is NT$0.39. Overall, Microtek International has a GF Score™ of 67/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Microtek International's E10 compare to SNDK and DELL?
Microtek International's E10 of NT$0.39 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 Microtek International and its competitors. Microtek International's current E10 is NT$0.39. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Microtek International stock overvalued right now?
Based on GuruFocus' analysis, Microtek International (TPE:2305) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$26.30, compared to a current price of NT$36.15 — trading 37.5% above its estimated fair value. The current E10 is NT$0.39. Microtek International's overall GF Score™ is 67/100 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 Microtek International (TPE:2305), the current E10 is NT$0.39 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 Microtek International (TPE:2305) Overvalued in 2026?

Based on GuruFocus' analysis, Microtek International stock appears to be overvalued. The current stock price of NT$36.15 is trading 37.5% above its estimated GF Value™ of NT$26.30. GuruFocus considers Microtek International to be Significantly Overvalued.

Key valuation signals for TPE:2305:

  • E10: NT$0.39
  • GF Value™: NT$26.30 vs. price of NT$36.15 (37.5% above fair value)
  • GF Score™: 67/100 with 5 warning signs

No single metric tells the full story. See the TPE:2305 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Microtek International Business Description

Address No.6 Industry East Road 3, Hsinchu Science Park, Hsinchu, TWN
Microtek International Inc is engaged in the design, manufacture, and sale of smart scanners, related computer information peripherals, and optical fiber engineering testing instruments. The company has two reporting departments: the image scanner division and the optoelectronics division. The image scanner division is engaged in the design, manufacture, and sale of digital video input/output hardware and software equipment, while the optoelectronics division is engaged in the research, manufacture, and sale of optical source devices, light instruments, and light source manufacturing systems. It derives revenue from the optoelectronics division. Geographically, it operates in China and Taiwan, with the majority of revenue deriving from China.
67GF Score

Get the complete analysis for TPE:2305

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

NT$36.15
Price
NT$26.30
GF Value