River Eletec (TSE:6666) PEG Ratio: N/A (As of Aug. 03, 2026)

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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.

TSE:6666 River Eletec Corp TSE:6666
51 GF Score
Price 円773.00
GF Value 円482.59
Valuation Significantly Overvalued
! 6 Warning Signs
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What is River Eletec 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, River Eletec's PE Ratio without NRI is 0.00. River Eletec's 5-Year EBITDA growth rate is -17.70%. Therefore, River Eletec'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 River Eletec's PEG Ratio or its related term are showing as below:



TSE:6666's PEG Ratio is not ranked *
in the Hardware industry.
Industry Median: 1.985
* 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.


River Eletec  (TSE:6666) 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.


River Eletec PEG Ratio Related Terms


River Eletec PEG Ratio Historical Data

* Premium members only.

The historical data trend for River Eletec'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.

River Eletec PEG Ratio Chart

River Eletec Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
PEG Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

River Eletec Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 Mar26
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

TSE:6666 vs APH, GLW, TEL: PEG Ratio Comparison

For the Electronic Components subindustry, River Eletec'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.


River Eletec PEG Ratio vs Hardware Industry

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

* The bar in red indicates where River Eletec's PEG Ratio falls into.


TSE:6666
51GF Score
River Eletec Corp TSE:6666
PEG Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

River Eletec 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.

River Eletec's PEG Ratio for today is calculated as

PEG Ratio=PE Ratio without NRI/5-Year EBITDA Growth Rate*
=/-17.70
=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 River Eletec (TSE:6666) Overvalued in 2026?

Based on GuruFocus' analysis, River Eletec stock appears to be overvalued. The current stock price of 円773.00 is trading 60.2% above its estimated GF Value™ of 円482.59. GuruFocus considers River Eletec to be Significantly Overvalued.

Key valuation signals for TSE:6666:

  • PEG Ratio: N/A
  • GF Value™: 円482.59 vs. price of 円773.00 (60.2% above fair value)
  • GF Score™: 51/100 with 6 warning signs

No single metric tells the full story. See the TSE:6666 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


River Eletec Business Description

Address 2-1-11 Fujimigaoka, Yamanashi Prefecture, Nirasaki, JPN, 407-8502
River Eletec Corp is a company engaged in developing and producing electronic parts such as quartz crystal units, crystal oscillators, and resistors. The company's products are used for electronic equipment, including digital cameras, DVD players, cellular phones, and watches. Its segments include the Crystal Product segment and Other Electronic Components segment.
51GF Score

Get the complete analysis for TSE:6666

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

円773.00
Price
円482.59
GF Value