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.
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.
MEC CoTSE:4971 -4.07%96 Median PS Value is 円4,355.18 as of Aug. 14, 2026, which is 100% below its 10-year median of 1.44. GuruFocus rates TSE:4971 with a GF Score™ of 96/100 and a GF Value™ of 円6,508.09 (Modestly Overvalued). Among 911 Chemicals companies, MEC Co ranks worse than 87.27% on this metric.
This valuation method assumes that the stock valuation will revert to its historical (10-Year) median in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
Median PS Value is calculated as trailing twelve months (TTM) Revenue per Share times 10-Year median PS Ratio. MEC Co's Revenue per Share for the trailing twelve months (TTM) ended in Jun. 2026 was 円1314.276. MEC Co's 10-Year median PS Ratio is 3.3137. Therefore, the Median PS Value for today is 円4,355.18.
As of today (2026-08-14), MEC Co's share price is 円7540.00. MEC Co's Median PS Value is 円4,355.18. Therefore, MEC Co's Price to Median PS Value for today is 1.73.
The historical rank and industry rank for MEC Co's Median PS Value or its related term are showing as below:
TSE:4971'
s Price-to-Median-PS-Value Range Over the Past 10 Years
Min: 0.79 Med: 1.44 Max: 2.28
Current: 1.73
During the past 13 years, the highest Price to Median PS Value of MEC Co was 2.28. The lowest was 0.79. And the median was 1.44.
TSE:4971's Price-to-Median-PS-Value is ranked worse than 87.27% of 911
companies
in the Chemicals industry
Industry Median: 1.02
vs TSE:4971: 1.73
This valuation method assumes that the stock valuation will revert to its historical (10-Year) mean in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio
is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
It also assumes that over time the profit margin is constant. If a company increases its profit margin to a sustainable level, this value might under-estimate its value. If it has permanent declined profit margins, this may over-estimate the company's value.
MEC Co's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
7540.00
/
4,355.18
=
1.73
* 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.
MEC Co Median PS Value Related Terms
MEC Co Median PS Value Historical Data
* Premium members only.
The historical data trend for MEC Co's Median PS Value 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.
TSE:4971 vs LIN, SHW, ECL: Median PS Value Comparison
For the Specialty Chemicals subindustry, MEC Co's Price-to-Median-PS-Value, along with its competitors' market caps and Price-to-Median-PS-Value 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.
MEC Co Price-to-Median-PS-Value vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, MEC Co's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where MEC Co's Price-to-Median-PS-Value falls into.
10-Year Median PS Ratio is 3.3137.
MEC Co's Revenue per Share for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was 円1314.276.
* 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.
MEC Co (TSE:4971) has a Median PS Value of 円4,355.18 as of Aug. 14, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on MEC Co and its competitors. This is 302343% above median its historical median of 1.44. Over the past decade, MEC Co's Median PS Value has ranged from 0.79 to 2.28. According to the industry distribution chart, MEC Co ranks #795 out of 911 companies in the Chemicals industry, placing it in the top 87.3%.
Is MEC Co's Median PS Value too high?
MEC Co's current Median PS Value of 円4,355.18 is 302343% above median its 10-year median of 1.44. Over the past 10 years, this metric has ranged from a low of 0.79 to a high of 2.28. Based on the distribution chart, MEC Co ranks #795 out of 911 companies in the Chemicals industry, which is in the bottom quartile relative to peers. Overall, MEC Co has a GF Score™ of 96/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does MEC Co's Median PS Value compare to LIN and SHW?
According to the Chemicals industry distribution chart, MEC Co ranks #795 out of 911 companies for Median PS Value. This places MEC Co in the lower half of its industry. The industry median Median PS Value is 1.02. Historically, MEC Co's own Median PS Value has ranged from 0.79 to 2.28 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Median PS Value for a Chemicals company?
The median Median PS Value among Chemicals companies is 1.02, based on 911 companies in the industry. Companies in the top quartile (top 25%) have a Median PS Value significantly above this median, while those in the bottom quartile fall well below. However, Median PS Value should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Median PS Value mean?
A high Median PS Value can signal that a stock is expensive relative to its fundamentals. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on MEC Co and its competitors. For the Chemicals industry, the median Median PS Value is 1.02 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. MEC Co's current Median PS Value is 円4,355.18, which is 302343% above median its own 10-year median of 1.44. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is MEC Co stock overvalued right now?
Based on GuruFocus' analysis, MEC Co (TSE:4971) is currently considered Modestly Overvalued. The stock's GF Value™ is 円6,508.09, compared to a current price of 円7,540.00 — trading 15.9% above its estimated fair value. The current Median PS Value is 円4,355.18, which is 302343% above median its 10-year median of 1.44. MEC Co's overall GF Score™ is 96/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Median PS Value calculated?
Median PS Value is calculated from a company's financial statements. For MEC Co (TSE:4971), the current Median PS Value is 円4,355.18 as of Aug. 14, 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 MEC Co (TSE:4971) Overvalued in 2026?
Based on GuruFocus' analysis, MEC Co stock appears to be overvalued.
The current stock price of 円7,540.00 is trading 15.9% above its estimated GF Value™ of 円6,508.09.
GuruFocus considers MEC Co to be Modestly Overvalued.
Key valuation signals for TSE:4971:
Median PS Value: 円4,355.18 (302343% above median its 10-year median of 1.44)
GF Value™: 円6,508.09 vs. price of 円7,540.00 (15.9% above fair value)
No single metric tells the full story. See the TSE:4971 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
MEC Co Ltd is a Japan-based chemical manufacturer. The company manufacture and sale of chemicals for electronic circuit boards and electronic components, as well as the sale of machinery and materials for electronic circuit boards. Its products are used in automobile, smartphone, and computer. Its products used in Chemicals for electronic substrates and AMALPHA : Resin-to-metal bonding technology from MEC.
96GF Score
Get the complete analysis for TSE:4971
Median PS Value is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
TSE:4971 has been successfully added to your 
