Harmony Electronics (ROCO:8182) PEG Ratio: N/A (As of Jul. 17, 2026)

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ROCO:8182 Harmony Electronics Corp ROCO:8182
64 GF Score
Price NT$47.05
GF Value NT$33.33
Valuation Significantly Overvalued
! 7 Warning Signs
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What is Harmony Electronics 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, Harmony Electronics's PE Ratio without NRI is 106.93. Harmony Electronics's 5-Year EBITDA growth rate is -6.40%. Therefore, Harmony Electronics'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 Harmony Electronics's PEG Ratio or its related term are showing as below:


During the past 13 years, Harmony Electronics's highest PEG Ratio was 208.13. The lowest was 0.34. And the median was 3.40.


ROCO:8182's PEG Ratio is not ranked *
in the Hardware industry.
Industry Median: 2.155
* 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.


Harmony Electronics  (ROCO:8182) 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.


Harmony Electronics PEG Ratio Related Terms


Harmony Electronics PEG Ratio Historical Data

* Premium members only.

The historical data trend for Harmony Electronics'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.

Harmony Electronics PEG Ratio Chart

Harmony Electronics 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 0.90 0.63 3.95 3.14 0.00

Harmony Electronics 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 3.14 5.84 0.00 0.00 0.00

ROCO:8182 vs COHR, KEYS, GRMN: PEG Ratio Comparison

For the Scientific & Technical Instruments subindustry, Harmony Electronics'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.


Harmony Electronics PEG Ratio vs Hardware Industry

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

* The bar in red indicates where Harmony Electronics's PEG Ratio falls into.


ROCO:8182
64GF Score
Harmony Electronics Corp ROCO:8182
PEG Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Harmony Electronics 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.

Harmony Electronics's PEG Ratio for today is calculated as

PEG Ratio=PE Ratio without NRI/5-Year EBITDA Growth Rate*
=106.93181818182/-6.40
=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 Harmony Electronics (ROCO:8182) Overvalued in 2026?

Based on GuruFocus' analysis, Harmony Electronics stock appears to be overvalued. The current stock price of NT$47.05 is trading 41.2% above its estimated GF Value™ of NT$33.33. GuruFocus considers Harmony Electronics to be Significantly Overvalued.

Key valuation signals for ROCO:8182:

  • PEG Ratio: N/A
  • GF Value™: NT$33.33 vs. price of NT$47.05 (41.2% above fair value)
  • GF Score™: 64/100 with 7 warning signs

No single metric tells the full story. See the ROCO:8182 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Harmony Electronics Business Description

Address No. 39, Huadong Road, Dafa Industrial Park, Daliao District, Kaohsiung, TWN, 831
Harmony Electronics Corp is engaged in manufacturing, processing, trading, and import and export of quartz crystals, quartz oscillators, and wave filters. Its geographical regions include Taiwan which generates key revenue, Thailand, Japan, China, and Others. The company product categories include Crystal, 2-in-1 Thermistor Crystal, Oscillator, MEMS Microphone, and others. Its application is used in Data Communication, Consumer, Industrial, and systems.
64GF Score

Get the complete analysis for ROCO:8182

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

NT$47.05
Price
NT$33.33
GF Value