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.
The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. As of today, Compagnie des Eaux de Royan's share price is €36.00.
Compagnie des Eaux de Royan's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was €42.37. Hence, Compagnie des Eaux de Royan's PS Ratio for today is 0.85.
The historical rank and industry rank for Compagnie des Eaux de Royan's PS Ratio or its related term are showing as below:
XPAR:MLEDR'
s PS Ratio Range Over the Past 10 Years
Min: 0.53 Med: 0.74 Max: 1.46
Current: 0.86
During the past 13 years, Compagnie des Eaux de Royan's highest PS Ratio was 1.46. The lowest was 0.53. And the median was 0.74.
XPAR:MLEDR's PS Ratio is ranked better than 66.07% of 501
companies
in the Utilities - Regulated industry
Industry Median: 1.47
vs XPAR:MLEDR: 0.86
Compagnie des Eaux de Royan revenue per share has been in decline for the last 5 years.
During the past 12 months, the average Revenue per Share Growth Rate of Compagnie des Eaux de Royan was -20.30% per year.
During the past 3 years, the average Revenue per Share Growth Rate was -24.20% per year.
During the past 5 years, the average Revenue per Share Growth Rate was -22.90% per year.
During the past 10 years, the average Revenue per Share Growth Rate was -15.70% per year.
During the past 13 years, Compagnie des Eaux de Royan's highest 3-Year average Revenue per Share Growth Rate was 5.60% per year. The lowest was -24.70% per year. And the median was -9.75% per year.
Back to Basics: PS Ratio
Compagnie des Eaux de Royan (XPAR:MLEDR) PS Ratio Explanation
The PS Ratio is an excellent valuation indicator if you want to compare a stock with its historical valuation or with the stocks in the same industry. The PS Ratio works especially well when you want to compare the stock's current valuation with its historical valuation. The PS Ratio is a great valuation tool for evaluating cyclical businesses where the PE Ratio works poorly. It works the best when comparing the current valuation with the historical valuation because over time, a company's profit margin tends to revert to the mean.
When the PS Ratio is applied to the whole stock market, it can be used to evaluate the current market valuation and projected returns. In this case, the price is the total market cap of all stocks that are traded, and sales are the GDP of the country. This is how Warren Buffett estimates the broad market valuation and project future returns.
The PS Ratio does not tell you how cheap or expensive the stock is. It cannot be used to compare companies in different industries. It works better for companies within the same industry because these companies tend to have similar capital structures and profit margins. It works the best when comparing a company with itself in the past.
Compagnie des Eaux de Royan PS Ratio Related Terms
Compagnie des Eaux de Royan PS Ratio 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 Utilities - Regulated Water subindustry, Compagnie des Eaux de Royan's PS Ratio, along with its competitors' market caps and PS 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.
Compagnie des Eaux de Royan PS Ratio vs Utilities - Regulated Industry
For the Utilities - Regulated industry and Utilities sector, Compagnie des Eaux de Royan's PS Ratio distribution charts can be found below:
* The bar in red indicates where Compagnie des Eaux de Royan's PS Ratio falls into.
The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. It is a ratio widely used to value stocks and it was first used by Ken Fisher.
Compagnie des Eaux de Royan's Share Price of today is €36.00.
For company reported annually, GuruFocus uses latest annual data as the TTM data. Compagnie des Eaux de Royan's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was €42.37.
* 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.
It can also be calculated from the numbers for the whole company:
Compagnie des Eaux de Royan (XPAR:MLEDR) has a PS Ratio of 0.85 as of Jul. 21, 2026. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Compagnie des Eaux de Royan and its competitors. This is 15% above median its historical median of 0.74. Over the past decade, Compagnie des Eaux de Royan's PS Ratio has ranged from 0.53 to 1.46. According to the industry distribution chart, Compagnie des Eaux de Royan ranks #170 out of 501 companies in the Utilities - Regulated industry, placing it in the top 33.9%.
Is Compagnie des Eaux de Royan's PS Ratio too high?
Compagnie des Eaux de Royan's current PS Ratio of 0.85 is 15% above median its 10-year median of 0.74. Over the past 10 years, this metric has ranged from a low of 0.53 to a high of 1.46. The Utilities - Regulated industry median PS Ratio is 1.47. Compagnie des Eaux de Royan's value of 0.85 is 42.2% below this industry median. Based on the distribution chart, Compagnie des Eaux de Royan ranks #170 out of 501 companies in the Utilities - Regulated industry, which is above the industry midpoint. Overall, Compagnie des Eaux de Royan has a GF Score™ of 61/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Compagnie des Eaux de Royan's PS Ratio compare to AWK and WTRG?
According to the Utilities - Regulated industry distribution chart, Compagnie des Eaux de Royan ranks #170 out of 501 companies for PS Ratio. This puts Compagnie des Eaux de Royan in the upper half of its industry. The industry median PS Ratio is 1.47. Compagnie des Eaux de Royan's value of 0.85 is 42.2% below this benchmark. Historically, Compagnie des Eaux de Royan's own PS Ratio has ranged from 0.53 to 1.46 over the past decade. While the company's 10-year median is 0.74 vs. the industry median of 1.47, Compagnie des Eaux de Royan 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 PS Ratio for an Utilities - Regulated company?
The median PS Ratio among Utilities - Regulated companies is 1.47, based on 501 companies in the industry. Companies in the top quartile (top 25%) have a PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Compagnie des Eaux de Royan's current PS Ratio of 0.85 is 42.2% 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 PS Ratio mean?
A high PS Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Compagnie des Eaux de Royan and its competitors. For the Utilities - Regulated industry, the median PS Ratio is 1.47 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Compagnie des Eaux de Royan's current PS Ratio is 0.85, which is 15% above median its own 10-year median of 0.74. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Compagnie des Eaux de Royan stock overvalued right now?
Based on GuruFocus' analysis, Compagnie des Eaux de Royan (XPAR:MLEDR) is currently considered Fairly Valued. The stock's GF Value™ is €33.18, compared to a current price of €36.00 — trading 8.5% above its estimated fair value. The current PS Ratio is 0.85, which is 15% above median its 10-year median of 0.74 and 42.2% below the Utilities - Regulated industry median of 1.47. Compagnie des Eaux de Royan's overall GF Score™ is 61/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PS Ratio calculated?
PS Ratio is calculated from a company's financial statements. For Compagnie des Eaux de Royan (XPAR:MLEDR), the current PS Ratio is 0.85 as of Jul. 21, 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 Compagnie des Eaux de Royan (XPAR:MLEDR) Overvalued in 2026?
Based on GuruFocus' analysis, Compagnie des Eaux de Royan stock appears to be overvalued.
The current stock price of €36.00 is trading 8.5% above its estimated GF Value™ of €33.18.
GuruFocus considers Compagnie des Eaux de Royan to be Fairly Valued.
Key valuation signals for XPAR:MLEDR:
PS Ratio: 0.85 (15% above median its 10-year median of 0.74)
GF Value™: €33.18 vs. price of €36.00 (8.5% above fair value)
Industry Position: 42.2% below the Utilities - Regulated median (#170 of 501)
No single metric tells the full story. See the XPAR:MLEDR stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
XPAR:MLEDR has been successfully added to your 
