Ta-I Technology Co (TPE:2478) PEG Ratio: N/A (As of Jul. 11, 2026)


TPE:2478 Ta-I Technology Co Ltd TPE:2478
63 GF Score
Price NT$174.00
GF Value NT$55.97
Valuation Significantly Overvalued
! 8 Warning Signs
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What is Ta-I Technology Co PEG Ratio?

PE Ratio without NRI / 5-Year EBITDA Growth Rate*

PEG Ratio is defined as the PE Ratio without NRI divided by the growth ratio. The growth rate we use is the 5-Year EBITDA growth rate. As of today, Ta-I Technology Co's PE Ratio without NRI is 49.33. Ta-I Technology Co's 5-Year EBITDA growth rate is -5.70%. Therefore, Ta-I Technology Co's PEG Ratio for today is N/A.

* The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.


The historical rank and industry rank for Ta-I Technology Co's PEG Ratio or its related term are showing as below:


During the past 13 years, Ta-I Technology Co's highest PEG Ratio was 124.79. The lowest was 0.33. And the median was 1.03.


TPE:2478's PEG Ratio is not ranked *
in the Hardware industry.
Industry Median: 2.18
* Ranked among companies with meaningful PEG Ratio only.

Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.


Ta-I Technology Co  (TPE:2478) PEG Ratio Explanation

To compare stocks with different growth rates, Peter Lynch invented a ratio called PEG Ratio. PEG Ratio is defined as the P/E ratio divided by the growth ratio. He thinks a company with a P/E ratio equal to its growth rate is fairly valued. Still he said he would rather buy a company growing 20% a year with a P/E of 20, instead of a company growing 10% a year with a P/E of 10.


Ta-I Technology Co PEG Ratio Related Terms


Ta-I Technology Co PEG Ratio Historical Data

* Premium members only.

The historical data trend for Ta-I Technology Co's PEG Ratio 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.

Ta-I Technology Co PEG Ratio Chart

Ta-I Technology Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
PEG Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.57 1.10 0.00 0.00 0.00

Ta-I Technology Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
PEG Ratio 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 0.00 0.00 0.00 0.00 0.00

TPE:2478 vs APH, GLW: PEG Ratio Comparison

For the Electronic Components subindustry, Ta-I Technology Co's PEG Ratio, along with its competitors' market caps and PEG 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.


Ta-I Technology Co PEG Ratio vs Hardware Industry

For the Hardware industry and Technology sector, Ta-I Technology Co's PEG Ratio distribution charts can be found below:

* The bar in red indicates where Ta-I Technology Co's PEG Ratio falls into.


TPE:2478
63GF Score
Ta-I Technology Co Ltd TPE:2478
PEG Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Ta-I Technology Co PEG Ratio Calculation

PEG Ratio is defined as the PE Ratio without NRI divided by the growth ratio. The ratio we use is the 5-Year EBITDA growth rate.

Ta-I Technology Co's PEG Ratio for today is calculated as

PEG Ratio=PE Ratio without NRI/5-Year EBITDA Growth Rate*
=49.333711369436/-5.70
=N/A

* 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.

* Note: The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.

Is Ta-I Technology Co (TPE:2478) Overvalued in 2026?

Based on GuruFocus' analysis, Ta-I Technology Co stock appears to be overvalued. The current stock price of NT$174.00 is trading 210.9% above its estimated GF Value™ of NT$55.97. GuruFocus considers Ta-I Technology Co to be Significantly Overvalued.

Key valuation signals for TPE:2478:

  • PEG Ratio: N/A
  • GF Value™: NT$55.97 vs. price of NT$174.00 (210.9% above fair value)
  • GF Score™: 63/100 with 8 warning signs

No single metric tells the full story. See the TPE:2478 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Ta-I Technology Co Business Description

Address No.4, Lane 17, Section 3, Nanshan Road, Luzhu District, Taoyuan, TWN
Ta-I Technology Co Ltd manufactures chip resistors in Taiwan. Its product portfolio comprises thick film resistors, thick film resistor networks, thick film integrated circuits, surface mount and assembly, and other electronic parts and components. The Group has only one reportable segment, that is the chip resistor product segment.
63GF Score

Get the complete analysis for TPE:2478

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

NT$174.00
Price
NT$55.97
GF Value