IRidge (TSE:3917) PEG Ratio: N/A (As of Jul. 15, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
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.

TSE:3917 IRidge Inc TSE:3917
61 GF Score
Price 円457.00
GF Value 円576.09
Valuation Modestly Undervalued
! 3 Warning Signs
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What is IRidge 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, IRidge's PE Ratio without NRI is 47.52. IRidge's 5-Year EBITDA growth rate is 0.00%. Therefore, IRidge'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 IRidge's PEG Ratio or its related term are showing as below:


During the past 12 years, IRidge's highest PEG Ratio was 29.98. The lowest was 0.94. And the median was 2.50.


TSE:3917's PEG Ratio is not ranked *
in the Software industry.
Industry Median: 1.33
* 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.


IRidge  (TSE:3917) 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.


IRidge PEG Ratio Related Terms


IRidge PEG Ratio Historical Data

* Premium members only.

The historical data trend for IRidge'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.

IRidge PEG Ratio Chart

IRidge Annual Data
Trend Jul16 Jul17 Jul18 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
PEG Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2.48 1.31 0.00 0.00 0.00

IRidge Semi-Annual Data
Jul16 Jan17 Jul17 Jan18 Jul18 Jan19 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:3917 vs UBER, SHOP, CRM: PEG Ratio Comparison

For the Software - Application subindustry, IRidge'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.


IRidge PEG Ratio vs Software Industry

For the Software industry and Technology sector, IRidge's PEG Ratio distribution charts can be found below:

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


TSE:3917
61GF Score
IRidge Inc TSE:3917
PEG Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

IRidge 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.

IRidge's PEG Ratio for today is calculated as

PEG Ratio=PE Ratio without NRI/5-Year EBITDA Growth Rate*
=47.515075899355/0.00
=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 IRidge (TSE:3917) Overvalued in 2026?

Based on GuruFocus' analysis, IRidge stock appears to be undervalued. The current stock price of 円457.00 is trading 20.7% below its estimated GF Value™ of 円576.09. GuruFocus considers IRidge to be Modestly Undervalued.

Key valuation signals for TSE:3917:

  • PEG Ratio: N/A
  • GF Value™: 円576.09 vs. price of 円457.00 (20.7% below fair value)
  • GF Score™: 61/100 with 3 warning signs

No single metric tells the full story. See the TSE:3917 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


IRidge Business Description

Address 1-11-9 Azabudai, 10th Floor, BPR Place Kamiyacho, Minato-ku, Tokyo, JPN, 106-0041
IRidge Inc is engaged in the planning, development, and support of smartphone applications, digital services, and local currency platforms. The company operates through three segments: the Application Business, which handles app development and operation; the Business Production Business, which offers end-to-end support from business strategy and DX planning to service development and growth hacking; and the Fintech Business, which manages the digital local currency platform Money Easy.
61GF Score

Get the complete analysis for TSE:3917

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

円457.00
Price
円576.09
GF Value