Gelsenwasser AG (FRA:WWG) PEG Ratio: 3.72 (As of Jul. 06, 2026) — 72% Below Median


FRA:WWG Gelsenwasser AG FRA:WWG
26 GF Score
Price €535.00
GF Value €447.91
! 8 Warning Signs
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What is Gelsenwasser AG PEG Ratio?

Gelsenwasser AG FRA:WWG 26 PEG Ratio is 3.72 as of Jul. 06, 2026, which is 72% below its 10-year median of 13.14. GuruFocus rates FRA:WWG with a GF Score™ of 26/100 and a GF Value™ of €447.91. The stock has 8 warning signs investors should review. Among 300 Utilities - Regulated companies, Gelsenwasser AG ranks worse than 70.33% on this metric.

PE Ratio without NRI / 5-Year EBITDA Growth Rate*

PEG Ratio is defined as the PE Ratio without NRI divided by the growth ratio. The growth rate we use is the 5-Year EBITDA growth rate. As of today, Gelsenwasser AG's PE Ratio without NRI is 25.68. Gelsenwasser AG's 5-Year EBITDA growth rate is 6.90%. Therefore, Gelsenwasser AG's PEG Ratio for today is 3.72.

* The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.


The historical rank and industry rank for Gelsenwasser AG's PEG Ratio or its related term are showing as below:

FRA:WWG' s PEG Ratio Range Over the Past 10 Years
Min: 3.63   Med: 13.14   Max: 53.54
Current: 3.72


During the past 13 years, Gelsenwasser AG's highest PEG Ratio was 53.54. The lowest was 3.63. And the median was 13.14.


FRA:WWG's PEG Ratio is ranked worse than
70.33% of 300 companies
in the Utilities - Regulated industry
Industry Median: 1.71 vs FRA:WWG: 3.72

Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.


Gelsenwasser AG  (FRA:WWG) PEG Ratio Explanation

To compare stocks with different growth rates, Peter Lynch invented a ratio called PEG Ratio. PEG Ratio is defined as the P/E ratio divided by the growth ratio. He thinks a company with a P/E ratio equal to its growth rate is fairly valued. Still he said he would rather buy a company growing 20% a year with a P/E of 20, instead of a company growing 10% a year with a P/E of 10.


Gelsenwasser AG PEG Ratio Related Terms


Gelsenwasser AG PEG Ratio Historical Data

* Premium members only.

The historical data trend for Gelsenwasser AG's PEG 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.

Gelsenwasser AG PEG Ratio Chart

Gelsenwasser AG Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
PEG Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 15.78 11.55 7.60 4.31 3.70

Gelsenwasser AG Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
PEG Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 7.60 0.00 4.31 0.00 3.70

FRA:WWG vs SRE, AES: PEG Ratio Comparison

For the Utilities - Diversified subindustry, Gelsenwasser AG's PEG Ratio, along with its competitors' market caps and PEG 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 PEG Ratio vs Utilities - Regulated Industry

For the Utilities - Regulated industry and Utilities sector, Gelsenwasser AG's PEG Ratio distribution charts can be found below:

* The bar in red indicates where Gelsenwasser AG's PEG Ratio falls into.


FRA:WWG
26GF Score
Gelsenwasser AG FRA:WWG
PEG Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Gelsenwasser AG PEG Ratio Calculation

PEG Ratio is defined as the PE Ratio without NRI divided by the growth ratio. The ratio we use is the 5-Year EBITDA growth rate.

Gelsenwasser AG's PEG Ratio for today is calculated as

PEG Ratio=PE Ratio without NRI/5-Year EBITDA Growth Rate*
=25.681643625192/6.90
=3.72

* 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.

* Note: The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.

Frequently Asked Questions Learn more about PEG Ratio →
What does a PEG Ratio of 3.72 mean?
Gelsenwasser AG (FRA:WWG) has a PEG Ratio of 3.72 as of Jul. 06, 2026. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on Gelsenwasser AG and its competitors. This is 72% below median its historical median of 13.14. Over the past decade, Gelsenwasser AG's PEG Ratio has ranged from 3.63 to 53.54. According to the industry distribution chart, Gelsenwasser AG ranks #211 out of 300 companies in the Utilities - Regulated industry, placing it in the top 70.3%.
Is Gelsenwasser AG's PEG Ratio too high?
Gelsenwasser AG's current PEG Ratio of 3.72 is 72% below median its 10-year median of 13.14. Over the past 10 years, this metric has ranged from a low of 3.63 to a high of 53.54. The Utilities - Regulated industry median PEG Ratio is 1.71. Gelsenwasser AG's value of 3.72 is 117.5% above this industry median. Based on the distribution chart, Gelsenwasser AG ranks #211 out of 300 companies in the Utilities - Regulated industry, which is below the industry midpoint. Overall, Gelsenwasser AG has a GF Score™ of 26/100, reflecting its overall financial health beyond just this single metric.
How does Gelsenwasser AG's PEG Ratio compare to SRE and AES?
According to the Utilities - Regulated industry distribution chart, Gelsenwasser AG ranks #211 out of 300 companies for PEG Ratio. This places Gelsenwasser AG in the lower half of its industry. The industry median PEG Ratio is 1.71. Gelsenwasser AG's value of 3.72 is 117.5% above this benchmark. Historically, Gelsenwasser AG's own PEG Ratio has ranged from 3.63 to 53.54 over the past decade. While the company's 10-year median is 13.14 vs. the industry median of 1.71, Gelsenwasser AG 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 PEG Ratio for an Utilities - Regulated company?
The median PEG Ratio among Utilities - Regulated companies is 1.71, based on 300 companies in the industry. Companies in the top quartile (top 25%) have a PEG Ratio significantly above this median, while those in the bottom quartile fall well below. However, PEG Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Gelsenwasser AG's current PEG Ratio of 3.72 is 117.5% 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 PEG Ratio mean?
A high PEG Ratio can signal that a stock is expensive relative to its fundamentals. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on Gelsenwasser AG and its competitors. For the Utilities - Regulated industry, the median PEG Ratio is 1.71 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Gelsenwasser AG's current PEG Ratio is 3.72, which is 72% below median its own 10-year median of 13.14. 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?
Gelsenwasser AG (FRA:WWG) has a current PEG Ratio of 3.72. The stock's GF Value™ is €447.91, compared to a current price of €535.00 — trading 19.4% above its estimated fair value. The current PEG Ratio is 3.72, which is 72% below median its 10-year median of 13.14 and 117.5% above the Utilities - Regulated industry median of 1.71. Gelsenwasser AG's overall GF Score™ is 26/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PEG Ratio calculated?
PEG Ratio is calculated from a company's financial statements. For Gelsenwasser AG (FRA:WWG), the current PEG Ratio is 3.72 as of Jul. 06, 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 €535.00 is trading 19.4% above its estimated GF Value™ of €447.91.

Key valuation signals for FRA:WWG:

  • PEG Ratio: 3.72 (72% below median its 10-year median of 13.14)
  • GF Value™: €447.91 vs. price of €535.00 (19.4% above fair value)
  • GF Score™: 26/100 with 8 warning signs
  • Industry Position: 117.5% above the Utilities - Regulated median (#211 of 300)

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 Business Description

Other Exchanges WWG:Germany
Address Willy-Brandt-Allee 26, Gelsenkirchen, DEU, 45891
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.
26GF Score

Get the complete analysis for FRA:WWG

PEG Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€535.00
Price
€447.91
GF Value