Promotora AmbientalB de CVPMBLF 72 Median PS Value is $1.26 as of Jun. 26, 2026, which is 85% above its 10-year median of 0.68. GuruFocus rates PMBLF with a GF Score™ of 72/100 and a GF Value™ of $1.45. The stock has 4 warning signs investors should review. Among 92 Waste Management companies, Promotora AmbientalB de CV ranks worse than 65.22% 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.
The historical rank and industry rank for Promotora AmbientalB de CV's Median PS Value or its related term are showing as below:
PMBLF'
s Price-to-Median-PS-Value Range Over the Past 10 Years
Min: 0.39 Med: 0.68 Max: 1.23
Current: 1.08
During the past 13 years, the highest Price to Median PS Value of Promotora AmbientalB de CV was 1.23. The lowest was 0.39. And the median was 0.68.
PMBLF's Price-to-Median-PS-Value is ranked worse than 65.22% of 92
companies
in the Waste Management industry
Industry Median: 0.82
vs PMBLF: 1.08
Promotora AmbientalB de CV (GREY:PMBLF) 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.
Promotora AmbientalB de CV's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
1.36
/
1.26
=
1.08
* 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.
Promotora AmbientalB de CV Median PS Value Related Terms
Promotora AmbientalB de CV 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.
For the Waste Management subindustry, Promotora AmbientalB de CV'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.
Promotora AmbientalB de CV Price-to-Median-PS-Value vs Waste Management Industry
For the Waste Management industry and Industrials sector, Promotora AmbientalB de CV's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where Promotora AmbientalB de CV's Price-to-Median-PS-Value falls into.
10-Year Median PS Ratio is 0.3817.
Promotora AmbientalB de CV'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 $3.301.
* 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.
Promotora AmbientalB de CV (PMBLF) has a Median PS Value of $1.26 as of Jun. 26, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Promotora AmbientalB de CV and its competitors. This is 85% above median its historical median of 0.68. Over the past decade, Promotora AmbientalB de CV's Median PS Value has ranged from 0.39 to 1.23. According to the industry distribution chart, Promotora AmbientalB de CV ranks #60 out of 92 companies in the Waste Management industry, placing it in the top 65.2%.
Is Promotora AmbientalB de CV's Median PS Value too high?
Promotora AmbientalB de CV's current Median PS Value of $1.26 is 85% above median its 10-year median of 0.68. Over the past 10 years, this metric has ranged from a low of 0.39 to a high of 1.23. The Waste Management industry median Median PS Value is 0.82. Promotora AmbientalB de CV's value of $1.26 is 53.7% above this industry median. Based on the distribution chart, Promotora AmbientalB de CV ranks #60 out of 92 companies in the Waste Management industry, which is below the industry midpoint. Overall, Promotora AmbientalB de CV has a GF Score™ of 72/100, reflecting its overall financial health beyond just this single metric.
How does Promotora AmbientalB de CV's Median PS Value compare to WM and RSG?
According to the Waste Management industry distribution chart, Promotora AmbientalB de CV ranks #60 out of 92 companies for Median PS Value. This places Promotora AmbientalB de CV in the lower half of its industry. The industry median Median PS Value is 0.82. Promotora AmbientalB de CV's value of $1.26 is 53.7% above this benchmark. Historically, Promotora AmbientalB de CV's own Median PS Value has ranged from 0.39 to 1.23 over the past decade. While the company's 10-year median is 0.68 vs. the industry median of 0.82, Promotora AmbientalB de CV has consistently been above 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 Median PS Value for a Waste Management company?
The median Median PS Value among Waste Management companies is 0.82, based on 92 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. Promotora AmbientalB de CV's current Median PS Value of $1.26 is 53.7% above 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 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 Promotora AmbientalB de CV and its competitors. For the Waste Management industry, the median Median PS Value is 0.82 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Promotora AmbientalB de CV's current Median PS Value is $1.26, which is 85% above median its own 10-year median of 0.68. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Promotora AmbientalB de CV stock overvalued right now?
Promotora AmbientalB de CV (PMBLF) has a current Median PS Value of $1.26. The stock's GF Value™ is $1.45, compared to a current price of $1.36 — trading 6.2% below its estimated fair value. The current Median PS Value is $1.26, which is 85% above median its 10-year median of 0.68 and 53.7% above the Waste Management industry median of 0.82. Promotora AmbientalB de CV's overall GF Score™ is 72/100 with 4 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 Promotora AmbientalB de CV (PMBLF), the current Median PS Value is $1.26 as of Jun. 26, 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 Promotora AmbientalB de CV (PMBLF) Overvalued in 2026?
Based on GuruFocus' analysis, Promotora AmbientalB de CV stock appears to be undervalued.
The current stock price of $1.36 is trading 6.2% below its estimated GF Value™ of $1.45.
Key valuation signals for PMBLF:
Median PS Value: $1.26 (85% above median its 10-year median of 0.68)
GF Value™: $1.45 vs. price of $1.36 (6.2% below fair value)
Industry Position: 53.7% above the Waste Management median (#60 of 92)
No single metric tells the full story. See the PMBLF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Promotora Ambiental SAB de CV provides private and domestic solid waste collection services, construction and operation of landfills. The company offers services to the petroleum industry in Mexico.
72GF Score
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