YAMAX (TSE:5285) PEG Ratio: 0.19 (As of Jul. 15, 2026) — 53% Below Median

Author: Vera Yuan Vera Yuan
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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:5285 YAMAX Corp TSE:5285
67 GF Score
Price 円1,385.00
GF Value 円1,735.78
Valuation Modestly Undervalued
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What is YAMAX PEG Ratio?

YAMAX TSE:5285 +0.07% 67 PEG Ratio is 0.19 as of Jul. 15, 2026, which is 53% below its 10-year median of 0.40. GuruFocus rates TSE:5285 with a GF Score™ of 67/100 and a GF Value™ of 円1,735.78 (Modestly Undervalued). Among 142 Building Materials companies, YAMAX ranks better than 90.14% on this metric.

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, YAMAX's PE Ratio without NRI is 6.52. YAMAX's 5-Year EBITDA growth rate is 34.00%. Therefore, YAMAX's PEG Ratio for today is 0.19.

* 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 YAMAX's PEG Ratio or its related term are showing as below:

TSE:5285' s PEG Ratio Range Over the Past 10 Years
Min: 0.07   Med: 0.4   Max: 15.91
Current: 0.19


During the past 13 years, YAMAX's highest PEG Ratio was 15.91. The lowest was 0.07. And the median was 0.40.


TSE:5285's PEG Ratio is ranked better than
90.14% of 142 companies
in the Building Materials industry
Industry Median: 1.15 vs TSE:5285: 0.19

Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.


YAMAX  (TSE:5285) 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.


YAMAX PEG Ratio Related Terms


YAMAX PEG Ratio Historical Data

* Premium members only.

The historical data trend for YAMAX'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.

YAMAX PEG Ratio Chart

YAMAX 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 3.41 2.02 0.78 0.22 0.21

YAMAX 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 0.78 0.59 0.22 0.00 0.21

TSE:5285 vs CRH, VMC, MLM: PEG Ratio Comparison

For the Building Materials subindustry, YAMAX'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.


YAMAX PEG Ratio vs Building Materials Industry

For the Building Materials industry and Basic Materials sector, YAMAX's PEG Ratio distribution charts can be found below:

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


TSE:5285
67GF Score
YAMAX Corp TSE:5285
PEG Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

YAMAX 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.

YAMAX's PEG Ratio for today is calculated as

PEG Ratio=PE Ratio without NRI/5-Year EBITDA Growth Rate*
=6.5224045774565/34.00
=0.19

* 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.

Frequently Asked Questions Learn more about PEG Ratio →
What does a PEG Ratio of 0.19 mean?
YAMAX (TSE:5285) has a PEG Ratio of 0.19 as of Jul. 15, 2026. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on YAMAX and its competitors. This is 53% below median its historical median of 0.40. Over the past decade, YAMAX's PEG Ratio has ranged from 0.07 to 15.91. According to the industry distribution chart, YAMAX ranks #14 out of 142 companies in the Building Materials industry, placing it in the top 9.9%.
Is YAMAX's PEG Ratio too high?
YAMAX's current PEG Ratio of 0.19 is 53% below median its 10-year median of 0.40. Over the past 10 years, this metric has ranged from a low of 0.07 to a high of 15.91. The Building Materials industry median PEG Ratio is 1.15. YAMAX's value of 0.19 is 83.5% below this industry median. Based on the distribution chart, YAMAX ranks #14 out of 142 companies in the Building Materials industry, which is in the top quartile — a strong position relative to peers. Overall, YAMAX has a GF Score™ of 67/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does YAMAX's PEG Ratio compare to CRH and VMC?
According to the Building Materials industry distribution chart, YAMAX ranks #14 out of 142 companies for PEG Ratio. This places YAMAX in the top 10% of its industry — outperforming the majority of peers. The industry median PEG Ratio is 1.15. YAMAX's value of 0.19 is 83.5% below this benchmark. Historically, YAMAX's own PEG Ratio has ranged from 0.07 to 15.91 over the past decade. While the company's 10-year median is 0.40 vs. the industry median of 1.15, YAMAX has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good PEG Ratio for a Building Materials company?
The median PEG Ratio among Building Materials companies is 1.15, based on 142 companies in the industry. Companies in the top quartile (top 25%) have a PEG Ratio significantly above this median, while those in the bottom quartile fall well below. However, PEG Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. YAMAX's current PEG Ratio of 0.19 is 83.5% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high PEG Ratio mean?
A high PEG Ratio can signal that a stock is expensive relative to its fundamentals. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on YAMAX and its competitors. For the Building Materials industry, the median PEG Ratio is 1.15 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. YAMAX's current PEG Ratio is 0.19, which is 53% below median its own 10-year median of 0.40. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is YAMAX stock overvalued right now?
Based on GuruFocus' analysis, YAMAX (TSE:5285) is currently considered Modestly Undervalued. The stock's GF Value™ is 円1,735.78, compared to a current price of 円1,385.00 — trading 20.2% below its estimated fair value. The current PEG Ratio is 0.19, which is 53% below median its 10-year median of 0.40 and 83.5% below the Building Materials industry median of 1.15. YAMAX's overall GF Score™ is 67/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PEG Ratio calculated?
PEG Ratio is calculated from a company's financial statements. For YAMAX (TSE:5285), the current PEG Ratio is 0.19 as of Jul. 15, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is YAMAX (TSE:5285) Overvalued in 2026?

Based on GuruFocus' analysis, YAMAX stock appears to be undervalued. The current stock price of 円1,385.00 is trading 20.2% below its estimated GF Value™ of 円1,735.78. GuruFocus considers YAMAX to be Modestly Undervalued.

Key valuation signals for TSE:5285:

  • PEG Ratio: 0.19 (53% below median its 10-year median of 0.40)
  • GF Value™: 円1,735.78 vs. price of 円1,385.00 (20.2% below fair value)
  • GF Score™: 67/100
  • Industry Position: 83.5% below the Building Materials median (#14 of 142)

No single metric tells the full story. See the TSE:5285 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


YAMAX Business Description

Address 3-9-5 Suizenji, Chuo-ku, Kumamoto Prefecture, Kumamoto, JPN
YAMAX Corp is engaged in the civil engineering cement and architectural concrete products. The company involves in the manufacture and sale of secondary concrete products for civil engineering, and sale and construction of associated products and materials. The company is also engaged in real estate-related businesses such as construction and sales of wooden houses, sales of real estate and development of housing sites.
67GF Score

Get the complete analysis for TSE:5285

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

円1,385.00
Price
円1,735.78
GF Value