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Gelsenwasser AGFRA:WWG 67 PS Ratio is 0.62 as of Jul. 19, 2026, which is 61% below its 10-year median of 1.60. GuruFocus rates FRA:WWG with a GF Score™ of 67/100 and a GF Value™ of €439.26 (Modestly Overvalued). The stock has 8 warning signs investors should review. Among 501 Utilities - Regulated companies, Gelsenwasser AG ranks better than 77.25% on this metric.
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, Gelsenwasser AG's share price is €540.00.
Gelsenwasser AG's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was €866.49. Hence, Gelsenwasser AG's PS Ratio for today is 0.62.
The historical rank and industry rank for Gelsenwasser AG's PS Ratio or its related term are showing as below:
FRA:WWG'
s PS Ratio Range Over the Past 10 Years
Min: 0.19 Med: 1.6 Max: 3.17
Current: 0.62
During the past 13 years, Gelsenwasser AG's highest PS Ratio was 3.17. The lowest was 0.19. And the median was 1.60.
FRA:WWG's PS Ratio is ranked better than 77.25% of 501
companies
in the Utilities - Regulated industry
Industry Median: 1.48
vs FRA:WWG: 0.62
Gelsenwasser AG 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 Gelsenwasser AG was 0.60% per year.
During the past 3 years, the average Revenue per Share Growth Rate was -39.40% per year.
During the past 5 years, the average Revenue per Share Growth Rate was -2.00% per year.
During the past 10 years, the average Revenue per Share Growth Rate was 18.20% per year.
During the past 13 years, Gelsenwasser AG's highest 3-Year average Revenue per Share Growth Rate was 90.30% per year. The lowest was -39.40% per year. And the median was 16.30% per year.
Back to Basics: PS Ratio
Gelsenwasser AG (FRA:WWG) 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.
Gelsenwasser AG PS Ratio Related Terms
Gelsenwasser AG PS Ratio Historical Data
* Premium members only.
The historical data trend for Gelsenwasser AG's PS 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.
For the Utilities - Diversified subindustry, Gelsenwasser AG'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.
Gelsenwasser AG PS Ratio vs Utilities - Regulated Industry
For the Utilities - Regulated industry and Utilities sector, Gelsenwasser AG's PS Ratio distribution charts can be found below:
* The bar in red indicates where Gelsenwasser AG'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.
Gelsenwasser AG's Share Price of today is €540.00.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Gelsenwasser AG's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was €866.49.
* 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:
Gelsenwasser AG (FRA:WWG) has a PS Ratio of 0.62 as of Jul. 19, 2026. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Gelsenwasser AG and its competitors. This is 61% below median its historical median of 1.60. Over the past decade, Gelsenwasser AG's PS Ratio has ranged from 0.19 to 3.17. According to the industry distribution chart, Gelsenwasser AG ranks #114 out of 501 companies in the Utilities - Regulated industry, placing it in the top 22.8%.
Is Gelsenwasser AG's PS Ratio too high?
Gelsenwasser AG's current PS Ratio of 0.62 is 61% below median its 10-year median of 1.60. Over the past 10 years, this metric has ranged from a low of 0.19 to a high of 3.17. The Utilities - Regulated industry median PS Ratio is 1.48. Gelsenwasser AG's value of 0.62 is 58.1% below this industry median. Based on the distribution chart, Gelsenwasser AG ranks #114 out of 501 companies in the Utilities - Regulated industry, which is in the top quartile — a strong position relative to peers. Overall, Gelsenwasser AG has a GF Score™ of 67/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Gelsenwasser AG's PS Ratio compare to SRE and AES?
According to the Utilities - Regulated industry distribution chart, Gelsenwasser AG ranks #114 out of 501 companies for PS Ratio. This places Gelsenwasser AG in the top 23% of its industry — outperforming the majority of peers. The industry median PS Ratio is 1.48. Gelsenwasser AG's value of 0.62 is 58.1% below this benchmark. Historically, Gelsenwasser AG's own PS Ratio has ranged from 0.19 to 3.17 over the past decade. While the company's 10-year median is 1.60 vs. the industry median of 1.48, Gelsenwasser AG 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 1.48, 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. Gelsenwasser AG's current PS Ratio of 0.62 is 58.1% 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 Gelsenwasser AG and its competitors. For the Utilities - Regulated industry, the median PS Ratio is 1.48 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Gelsenwasser AG's current PS Ratio is 0.62, which is 61% below median its own 10-year median of 1.60. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Gelsenwasser AG stock overvalued right now?
Based on GuruFocus' analysis, Gelsenwasser AG (FRA:WWG) is currently considered Modestly Overvalued. The stock's GF Value™ is €439.26, compared to a current price of €540.00 — trading 22.9% above its estimated fair value. The current PS Ratio is 0.62, which is 61% below median its 10-year median of 1.60 and 58.1% below the Utilities - Regulated industry median of 1.48. Gelsenwasser AG's overall GF Score™ is 67/100 with 8 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 Gelsenwasser AG (FRA:WWG), the current PS Ratio is 0.62 as of Jul. 19, 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 Gelsenwasser AG (FRA:WWG) Overvalued in 2026?
Based on GuruFocus' analysis, Gelsenwasser AG stock appears to be overvalued.
The current stock price of €540.00 is trading 22.9% above its estimated GF Value™ of €439.26.
GuruFocus considers Gelsenwasser AG to be Modestly Overvalued.
Key valuation signals for FRA:WWG:
PS Ratio: 0.62 (61% below median its 10-year median of 1.60)
GF Value™: €439.26 vs. price of €540.00 (22.9% above fair value)
Industry Position: 58.1% below the Utilities - Regulated median (#114 of 501)
No single metric tells the full story. See the FRA:WWG stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Gelsenwasser AG is engaged in supplying their customers with drinking and process water as well as with natural gas and heating to households, businesses, public institutions, and industry. It also performs wastewater disposal and electricity supply functions. The company generates revenue mostly from gas and water.
67GF Score
Get the complete analysis for FRA:WWG
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