Sunko Ink Co (TPE:1721) PEG Ratio: N/A (As of Jul. 17, 2026)

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TPE:1721 Sunko Ink Co Ltd TPE:1721
51 GF Score
Price NT$23.05
GF Value NT$10.37
Valuation Significantly Overvalued
! 2 Warning Signs
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What is Sunko Ink 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, Sunko Ink Co's PE Ratio without NRI is 0.00. Sunko Ink Co's 5-Year EBITDA growth rate is 0.00%. Therefore, Sunko Ink 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 Sunko Ink Co's PEG Ratio or its related term are showing as below:


During the past 13 years, Sunko Ink Co's highest PEG Ratio was 32.37. The lowest was 0.27. And the median was 1.38.


TPE:1721's PEG Ratio is not ranked *
in the Chemicals industry.
Industry Median: 2.11
* 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.


Sunko Ink Co  (TPE:1721) 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.


Sunko Ink Co PEG Ratio Related Terms


Sunko Ink Co PEG Ratio Historical Data

* Premium members only.

The historical data trend for Sunko Ink 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.

Sunko Ink Co PEG Ratio Chart

Sunko Ink 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 0.00 30.82 0.00 0.00 0.00

Sunko Ink 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:1721 vs DOW: PEG Ratio Comparison

For the Chemicals subindustry, Sunko Ink 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.


Sunko Ink Co PEG Ratio vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, Sunko Ink Co's PEG Ratio distribution charts can be found below:

* The bar in red indicates where Sunko Ink Co's PEG Ratio falls into.


TPE:1721
51GF Score
Sunko Ink Co Ltd TPE:1721
PEG Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Sunko Ink 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.

Sunko Ink Co's PEG Ratio for today is calculated as

PEG Ratio=PE Ratio without NRI/5-Year EBITDA Growth Rate*
=/0.00
=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 Sunko Ink Co (TPE:1721) Overvalued in 2026?

Based on GuruFocus' analysis, Sunko Ink Co stock appears to be overvalued. The current stock price of NT$23.05 is trading 122.3% above its estimated GF Value™ of NT$10.37. GuruFocus considers Sunko Ink Co to be Significantly Overvalued.

Key valuation signals for TPE:1721:

  • PEG Ratio: N/A
  • GF Value™: NT$10.37 vs. price of NT$23.05 (122.3% above fair value)
  • GF Score™: 51/100 with 2 warning signs

No single metric tells the full story. See the TPE:1721 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Sunko Ink Co Business Description

Address Zhongxing Street, 5th Floor, No. 229, West District, Taichung City, TWN, 403022
Sunko Ink Co Ltd is engaged in the manufacturing and trading of certain chemicals and industrial materials. The group's product lines are Argochemicals; Fine Chemicals: curing agent, non-halogenated flame retardant, reducing agent, antioxidant; Polymer: PU-Based surface treating agent, Polymer-TPU, Polymer-TPV; and UV Absorbers. The Group's business mainly involves the manufacturing, processing, and trading of various plant protection pesticides, specialty chemicals, and plastic raw materials.
51GF Score

Get the complete analysis for TPE:1721

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

NT$23.05
Price
NT$10.37
GF Value