Appro Photoelectron (ROCO:6560) PEG Ratio: N/A (As of Jul. 16, 2026)

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Director of Data and Quant Analytics at GuruFocus
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Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

ROCO:6560 Appro Photoelectron Inc ROCO:6560
69 GF Score
Price NT$35.40
GF Value NT$44.15
Valuation Modestly Undervalued
! 2 Warning Signs
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What is Appro Photoelectron 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, Appro Photoelectron's PE Ratio without NRI is 0.00. Appro Photoelectron's 5-Year EBITDA growth rate is 0.00%. Therefore, Appro Photoelectron'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 Appro Photoelectron's PEG Ratio or its related term are showing as below:


During the past 13 years, Appro Photoelectron's highest PEG Ratio was 10.22. The lowest was 8.80. And the median was 9.09.


ROCO:6560's PEG Ratio is not ranked *
in the Hardware industry.
Industry Median: 2.175
* 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.


Appro Photoelectron  (ROCO:6560) 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.


Appro Photoelectron PEG Ratio Related Terms


Appro Photoelectron PEG Ratio Historical Data

* Premium members only.

The historical data trend for Appro Photoelectron'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.

Appro Photoelectron PEG Ratio Chart

Appro Photoelectron 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 0.00 0.00 0.00 0.00

Appro Photoelectron 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

ROCO:6560 vs APH, GLW: PEG Ratio Comparison

For the Electronic Components subindustry, Appro Photoelectron'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.


Appro Photoelectron PEG Ratio vs Hardware Industry

For the Hardware industry and Technology sector, Appro Photoelectron's PEG Ratio distribution charts can be found below:

* The bar in red indicates where Appro Photoelectron's PEG Ratio falls into.


ROCO:6560
69GF Score
Appro Photoelectron Inc ROCO:6560
PEG Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Appro Photoelectron 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.

Appro Photoelectron'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 Appro Photoelectron (ROCO:6560) Overvalued in 2026?

Based on GuruFocus' analysis, Appro Photoelectron stock appears to be undervalued. The current stock price of NT$35.40 is trading 19.8% below its estimated GF Value™ of NT$44.15. GuruFocus considers Appro Photoelectron to be Modestly Undervalued.

Key valuation signals for ROCO:6560:

  • PEG Ratio: N/A
  • GF Value™: NT$44.15 vs. price of NT$35.40 (19.8% below fair value)
  • GF Score™: 69/100 with 2 warning signs

No single metric tells the full story. See the ROCO:6560 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Appro Photoelectron Business Description

Address 6th Floor, Number 23, Siyuan Road, Xinzhuang District, New Taipei City, Taipei, TWN, 242
Appro Photoelectron Inc operates as a design house for image products. The company helps its customers to develop products using TI digital signal process as its core system. Its products include NVIDIA Jetson TX1/TX2 Sensor module solution, Body Worn Camera Solution, Car DVR Solution, and Image Related Product.
69GF Score

Get the complete analysis for ROCO:6560

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

NT$35.40
Price
NT$44.15
GF Value