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.
The historical rank and industry rank for Bangkok Expressway and Metro PCL's Median PS Value or its related term are showing as below:
FRA:B4X'
s Price-to-Median-PS-Value Range Over the Past 10 Years
Min: 0.5 Med: 1.32 Max: 1.98
Current: 0.62
During the past 13 years, the highest Price to Median PS Value of Bangkok Expressway and Metro PCL was 1.98. The lowest was 0.50. And the median was 1.32.
FRA:B4X's Price-to-Median-PS-Value is ranked better than 77.83% of 609
companies
in the Transportation industry
Industry Median: 1.03
vs FRA:B4X: 0.62
Bangkok Expressway and Metro PCL (FRA:B4X) Median PS Value Explanation
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.
Bangkok Expressway and Metro PCL's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
0.143
/
0.23
=
0.62
* 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.
Bangkok Expressway and Metro PCL Median PS Value Related Terms
Bangkok Expressway and Metro PCL Median PS Value Historical Data
* 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.
Bangkok Expressway and Metro PCL Median PS Value Chart
FRA:B4X vs UNP, CSX, NSC: Median PS Value Comparison
For the Railroads subindustry, Bangkok Expressway and Metro PCL'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.
Bangkok Expressway and Metro PCL Price-to-Median-PS-Value vs Transportation Industry
For the Transportation industry and Industrials sector, Bangkok Expressway and Metro PCL's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where Bangkok Expressway and Metro PCL's Price-to-Median-PS-Value falls into.
10-Year Median PS Ratio is 7.931.
Bangkok Expressway and Metro PCL's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was €0.029.
* 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.
Bangkok Expressway and Metro PCL (FRA:B4X) has a Median PS Value of €0.23 as of Jul. 11, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Bangkok Expressway and Metro PCL and its competitors. This is 83% below median its historical median of 1.32. Over the past decade, Bangkok Expressway and Metro PCL's Median PS Value has ranged from 0.50 to 1.98. According to the industry distribution chart, Bangkok Expressway and Metro PCL ranks #135 out of 609 companies in the Transportation industry, placing it in the top 22.2%.
Is Bangkok Expressway and Metro PCL's Median PS Value too high?
Bangkok Expressway and Metro PCL's current Median PS Value of €0.23 is 83% below median its 10-year median of 1.32. Over the past 10 years, this metric has ranged from a low of 0.50 to a high of 1.98. Based on the distribution chart, Bangkok Expressway and Metro PCL ranks #135 out of 609 companies in the Transportation industry, which is in the top quartile — a strong position relative to peers. Overall, Bangkok Expressway and Metro PCL has a GF Score™ of 83/100, reflecting its overall financial health beyond just this single metric.
How does Bangkok Expressway and Metro PCL's Median PS Value compare to UNP and CSX?
According to the Transportation industry distribution chart, Bangkok Expressway and Metro PCL ranks #135 out of 609 companies for Median PS Value. This places Bangkok Expressway and Metro PCL in the top 22% of its industry — outperforming the majority of peers. The industry median Median PS Value is 1.03. Historically, Bangkok Expressway and Metro PCL's own Median PS Value has ranged from 0.50 to 1.98 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 Transportation company?
The median Median PS Value among Transportation companies is 1.03, based on 609 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 Bangkok Expressway and Metro PCL and its competitors. For the Transportation industry, the median Median PS Value is 1.03 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Bangkok Expressway and Metro PCL's current Median PS Value is €0.23, which is 83% below median its own 10-year median of 1.32. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Bangkok Expressway and Metro PCL stock overvalued right now?
Bangkok Expressway and Metro PCL (FRA:B4X) has a current Median PS Value of €0.23. The stock's GF Value™ is €0.19, compared to a current price of €0.14 — trading 24.7% below its estimated fair value. The current Median PS Value is €0.23, which is 83% below median its 10-year median of 1.32. Bangkok Expressway and Metro PCL's overall GF Score™ is 83/100 with 9 warning signs to review. 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 Bangkok Expressway and Metro PCL (FRA:B4X), the current Median PS Value is €0.23 as of Jul. 11, 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 Bangkok Expressway and Metro PCL (FRA:B4X) Overvalued in 2026?
Based on GuruFocus' analysis, Bangkok Expressway and Metro PCL stock appears to be undervalued.
The current stock price of €0.14 is trading 24.7% below its estimated GF Value™ of €0.19.
Key valuation signals for FRA:B4X:
Median PS Value: €0.23 (83% below median its 10-year median of 1.32)
GF Value™: €0.19 vs. price of €0.14 (24.7% below fair value)
No single metric tells the full story. See the FRA:B4X stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Bangkok Expressway and Metro PCL Business Description
Bangkok Expressway and Metro PCL and its subsidiaries are engaged in the construction and management of expressways and the operation of metro lines and commercial development in Thailand. Along with the operation of the Metro Blue Line, the company also handles the advertising and telecommunications maintenance in the trains and stations. Its segments include the Expressway business segment; Rail business segment; Commercial development business segment; and Other segments. The maximum revenue is derived from the Expressway business segment.
83GF Score
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