National Fuel Gas CoNFG +2.54%86 PEG Ratio is 0.57 as of Jun. 27, 2026, which is 46% below its 10-year median of 1.05. GuruFocus rates NFG with a GF Score™ of 86/100 and a GF Value™ of $78.57 (Fairly Valued). The stock has 1 warning sign investors should review. Among 303 Oil & Gas companies, National Fuel Gas Co ranks better than 68.32% on this metric.
* 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 National Fuel Gas Co's PEG Ratio or its related term are showing as below:
NFG'
s PEG Ratio Range Over the Past 10 Years
Min: 0.57 Med: 1.05 Max: 4.61
Current: 0.57
During the past 13 years, National Fuel Gas Co's highest PEG Ratio was 4.61. The lowest was 0.57. And the median was 1.05.
NFG's PEG Ratio is ranked better than 68.32% of 303
companies
in the Oil & Gas industry
Industry Median: 0.97
vs NFG: 0.57
Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.
National Fuel Gas Co (NYSE:NFG) 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.
National Fuel Gas Co PEG Ratio Related Terms
National Fuel Gas Co PEG Ratio Historical Data
* Premium members only.
The historical data trend for National Fuel Gas Co'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.
For the Oil & Gas Integrated subindustry, National Fuel Gas Co'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.
National Fuel Gas Co PEG Ratio vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, National Fuel Gas Co's PEG Ratio distribution charts can be found below:
* The bar in red indicates where National Fuel Gas Co's PEG Ratio falls into.
* 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.
National Fuel Gas Co (NFG) has a PEG Ratio of 0.57 as of Jun. 27, 2026. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on National Fuel Gas Co and its competitors. This is 46% below median its historical median of 1.05. Over the past decade, National Fuel Gas Co's PEG Ratio has ranged from 0.57 to 4.61. According to the industry distribution chart, National Fuel Gas Co ranks #96 out of 303 companies in the Oil & Gas industry, placing it in the top 31.7%.
Is National Fuel Gas Co's PEG Ratio too high?
National Fuel Gas Co's current PEG Ratio of 0.57 is 46% below median its 10-year median of 1.05. Over the past 10 years, this metric has ranged from a low of 0.57 to a high of 4.61. The Oil & Gas industry median PEG Ratio is 0.97. National Fuel Gas Co's value of 0.57 is 41.2% below this industry median. Based on the distribution chart, National Fuel Gas Co ranks #96 out of 303 companies in the Oil & Gas industry, which is above the industry midpoint. Overall, National Fuel Gas Co has a GF Score™ of 86/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does National Fuel Gas Co's PEG Ratio compare to DEC and UNTC?
According to the Oil & Gas industry distribution chart, National Fuel Gas Co ranks #96 out of 303 companies for PEG Ratio. This puts National Fuel Gas Co in the upper half of its industry. The industry median PEG Ratio is 0.97. National Fuel Gas Co's value of 0.57 is 41.2% below this benchmark. Historically, National Fuel Gas Co's own PEG Ratio has ranged from 0.57 to 4.61 over the past decade. While the company's 10-year median is 1.05 vs. the industry median of 0.97, National Fuel Gas Co 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 PEG Ratio for an Oil & Gas company?
The median PEG Ratio among Oil & Gas companies is 0.97, based on 303 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. National Fuel Gas Co's current PEG Ratio of 0.57 is 41.2% 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 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 National Fuel Gas Co and its competitors. For the Oil & Gas industry, the median PEG Ratio is 0.97 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. National Fuel Gas Co's current PEG Ratio is 0.57, which is 46% below median its own 10-year median of 1.05. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is National Fuel Gas Co stock overvalued right now?
Based on GuruFocus' analysis, National Fuel Gas Co (NFG) is currently considered Fairly Valued. The stock's GF Value™ is $78.57, compared to a current price of $78.45 — trading 0.2% below its estimated fair value. The current PEG Ratio is 0.57, which is 46% below median its 10-year median of 1.05 and 41.2% below the Oil & Gas industry median of 0.97. National Fuel Gas Co's overall GF Score™ is 86/100 with 1 warning sign 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 National Fuel Gas Co (NFG), the current PEG Ratio is 0.57 as of Jun. 27, 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 National Fuel Gas Co (NFG) Overvalued in 2026?
Based on GuruFocus' analysis, National Fuel Gas Co stock appears to be undervalued.
The current stock price of $78.45 is trading 0.2% below its estimated GF Value™ of $78.57.
GuruFocus considers National Fuel Gas Co to be Fairly Valued.
Key valuation signals for NFG:
PEG Ratio: 0.57 (46% below median its 10-year median of 1.05)
GF Value™: $78.57 vs. price of $78.45 (0.2% below fair value)
Industry Position: 41.2% below the Oil & Gas median (#96 of 303)
No single metric tells the full story. See the NFG stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
National Fuel Gas Co is a diversified energy company involved in natural gas production, gathering, transportation, distribution, and marketing. It operates through three segments: Integrated Upstream and Gathering, Pipeline and Storage, and Utility. The majority of revenue comes from the Integrated Upstream and Gathering segment, which focuses on Seneca's natural gas exploration and development in the Appalachian region and Midstream operations supporting gas processing and gathering. The Pipeline and Storage segment transports and stores natural gas for customers in the northeastern United States and Canada, while the Utility segment supplies natural gas to retail customers in western New York and northwestern Pennsylvania. the company opeartes in United States.
86GF Score
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