National Fuel Gas
NFG on NYSE. National Fuel Gas sells natural gas to customers in New York and Pennsylvania. Market value $7.3bn.
Price checks use the past 12 months to June 2026. Quality checks use five annual reports, the latest for the year to September 2025.
Should I look at this?
Worth a closer look
Why it could be worth it
What to watch out for
Nothing stood out in the numbers we check.
This is not advice. Check the numbers below.
For every $100 of what the whole company costs, it produced $2.98 of spare cash in the past 12 months. A savings account pays about $4.
You pay 9.7 years of operating profit for the business. The average large US company costs around 18.
Each dollar kept in the business earns 11 cents a year. Above 10 is good.
Quality score: 94 of 100. Price score: 83 of 100. Our list needs 70 on quality and 60 on price.
$78.35 a share, 4% above its 1-year low
Over the past year the price has ranged from $75.03 to $97.06.
Dividend: 2.5% a year
Paid every year for at least 5 years
Prices from Tuesday’s close (6 October).
Five years of cash, in billions
| Revenue | |||||
| Revenue | $1.7bn | $2.2bn | $2.2bn | $1.9bn | $2.3bn |
| Operating margin | |||||
| Operating margin | 36.7% | 37.3% | 34.7% | 10.8% | 35.7% |
| Debt to equity | |||||
| Debt to equity | 1.56 | n/a | n/a | n/a | 0.92 |
| Shares outstanding | |||||
| Shares outstanding | 0.09bn | 0.09bn | 0.09bn | 0.09bn | 0.10bn |
Health checks
- Free cash flow positive5 of 5 years
- Accounting looks honest (Beneish)Not enough data
- Financial strength (Piotroski)7 of 9
- Profit backed by cash (accruals)Yes
- Debt0.92× equity
- Revenue growth, five yearsSlow, 8.1% a year
- Buying back its own sharesRoughly flat
The quarter to June 2026
How the business did, compared with the same quarter a year earlier.
- Sales: $537 million last quarter, up 1% on a year ago.
- Profit: $139 million, down 7% on a year ago.
- It keeps 40 cents of each $1 of sales as operating profit, up from 20 cents a year earlier.
- Spare cash over the past 12 months: $222 million, up from $186 million.
- 5% more shares than a year ago. Each share owns a bit less of the company.
- Debt is $2.3 billion more than cash, down from $2.7 billion a year ago.
- Sales grew on a year ago in each of the last 4 quarters.
| Quarter to | Amount |
|---|---|
| September 2024 | $372m |
| December 2024 | $549m |
| March 2025 | $730m |
| June 2025 | $532m |
| September 2025 | $466m |
| December 2025 | $652m |
| March 2026 | $858m |
| June 2026 | $537m |
| Quarter to | Amount |
|---|---|
| September 2024 | -$168m |
| December 2024 | $45m |
| March 2025 | $216m |
| June 2025 | $150m |
| September 2025 | $107m |
| December 2025 | $182m |
| March 2026 | $248m |
| June 2026 | $139m |
From the company's quarterly reports to the SEC.
Dates
- Next results (estimated)
- n/a
- Last annual report (10-K)
- 21 November 2025
- Next quarterly (estimated, 10-Q)
- 29 October 2026
Who owns it
5 long-term investors we follow own it, up from 4 last quarter. 652 funds in all.
- GAMCO InvestorsMario Gabelli
- Value
- $106m
- Share of fund
- 0.9%
| Fund | Value | Share of that fund | Change |
|---|---|---|---|
| LSV Asset ManagementJosef Lakonishok | $182m | 0.3% | Added |
| GAMCO InvestorsMario Gabelli | $106m | 0.9% | |
| Sound Shore ManagementHarry Burn | $70m | 2.1% | New |
| Gotham Asset ManagementJoel Greenblatt | $46m | 0.1% | Added |
| Delphi ManagementScott Black | $1m | 1.1% | Cut |
Largest holders overall
- BlackRock$749mAdded
- Vanguard Portfolio Management$620mAdded
- Vanguard Capital Management$331m
- State Street$326mAdded
- Energy Income Partners$231mAdded
- LSV Asset Management$182mAdded
- Price T Rowe Associates$182mCut
- Gabelli Funds$180m
- AQR Capital Management$152mAdded
- Geode Capital Management$152m
From 13F filings for the quarter ended 30 June 2026.
Big holders and activists
2 investors own more than 5%.
- Vanguard Portfolio ManagementPassive investor8.2%Since 31 March 2026
- Vanguard Capital ManagementPassive investor5.2%Since 31 March 2026
- The Vanguard GroupPassive investorSold down below 5%Since 13 March 2026
| Holder | Stake | Since | |
|---|---|---|---|
Vanguard Portfolio Management Passive investor | 8.2% | 31 March 2026 | |
Vanguard Capital Management Passive investor | 5.2% | 31 March 2026 | |
The Vanguard Group Passive investor | Sold down below 5% | 13 March 2026 |
From Schedule 13D and 13G filings: anyone owning more than 5% must file one.
What insiders did
No insider bought or sold on the open market in the last 12 months.
From Form 4 filings: insiders must report trades in their own company's shares within two days.
Warning signs in its filings
Problems the company itself reported to the SEC, in its own words.
None of the warning signs we check for were found.
We look for five warning signs: doubt it can keep going, weak checks on its own accounts, a notice that its past accounts can't be relied on, a change of auditor, and one customer bringing in a big share of sales. We don't check lawsuits, investigations or debt yet.
We checked the auditor's report, internal controls, restatement notices, auditor changes and big customers in the 10-K filed 21 Nov 2025, plus the 10-Q filed 30 Jul 2026 and 17 later 8-Ks.
A 10-K is the yearly report every US company files with the SEC. An 8-K is a short notice of a big event.
What could go wrong
Cheap for a reason is the question the numbers cannot answer.
Whether the price already reflects the risks is what the deep dive is for.
What changed in the risks this year
Companies must list what could hurt them each year. These are the parts that changed since last year’s report.
The Company is dependent on capital and credit markets to successfully execute its business strategies.
Could happenIn addition, we may be subject to financial risks related to our planned acquisition of all of the issued and outstanding equity interests of Vectren Energy Delivery of Ohio, LLC (“CenterPoint Ohio”) from CenterPoint Energy Resources Corp. (the “Seller”). For discussion of these risks, refer to the risk factor under the heading “ The planned acquisition of CenterPoint Ohio may limit our financial flexibility. ”
Read moreOur planned acquisition of CenterPoint Ohio may not occur at all or may not occur in the expected time frame, which may negatively affect the trading price of our stock and our future business and financial results.
Could happenCompletion of the planned acquisition of CenterPoint Ohio is subject to the satisfaction or waiver of customary and other closing conditions. The acquisition is not assured and is subject to risks and uncertainties, including the risk that the necessary regulatory approvals will not be obtained or that other closing conditions will not be satisfied. We cannot predict whether and when such approvals will be received, or such conditions will be satisfied. The Securities Purchase Agreement includes customary termination rights for both the Company and the Seller, including the right of either party to terminate the agreement if the planned acquisition of CenterPoint Ohio has not been consummated within eighteen months following the execution date of the Securities Purchase Agreement (the “Outside Date”). The Outside Date may be extended by either party for up -23- to two additional three-month periods under certain conditions. Additionally, if the Securities Purchase Agreement is terminated under certain circumstances, including relating to the failure to obtain regulatory approvals in a timely manner, the Company may be required to pay a significant termination fee. If the planned acquisition of CenterPoint Ohio is not completed, or if there are significant delays in completing the planned acquisition, it may negatively affect the trading price of our stock and our future business and financial results.
Read moreWe may not realize the benefits, including growth opportunities, that are anticipated from the planned acquisition of CenterPoint Ohio.
Could happenThe benefits that are expected to result from the planned acquisition of CenterPoint Ohio will depend, in part, on our ability to realize the anticipated growth opportunities of the acquired business. Our success in realizing these growth opportunities, and the timing of this realization, depend on our ability to deploy capital and to obtain timely recovery of capital investments under mechanisms currently supported by Ohio utility regulators and state policymakers. In addition, realization of these benefits may depend on the successful integration of CenterPoint Ohio with the Company’s current operations. There can be no assurance that we will successfully or cost-effectively integrate this business, and the Company may incur substantial and unanticipated expenses in connection with the integration of CenterPoint Ohio. Such expenses are difficult to estimate accurately and may exceed current estimates. Accordingly, we may not realize the anticipated benefits from the planned acquisition, including growth opportunities, and these benefits may be offset by costs incurred to integrate, or delays in integrating, the businesses. These items could have a material adverse effect on the Company’s results of operations, financial condition and cash flows.
Read moreThe planned acquisition of CenterPoint Ohio may limit our financial flexibility.
Could happenWe expect to acquire CenterPoint Ohio for total consideration of $2.62 billion, inclusive of the amount to repay a $1.2 billion promissory note. Although we have obtained committed financing for the entirety of the purchase price, we expect to obtain permanent financing for the planned acquisition by accessing the capital markets, which may include the issuance of long-term debt and equity. If we are not able to obtain permanent financing on favorable terms, we may be required to finance a portion of the purchase price of the planned acquisition at interest rates higher than currently expected, which could limit our financial flexibility. In addition, our ability to make payments on our debt, fund our other liquidity needs, and make planned capital expenditures following the planned acquisition of CenterPoint Ohio will depend on our ability to generate cash in the future. Our ability to generate cash, to a certain extent, is subject to general economic, financial, competitive, legislative, regulatory, and other factors that are beyond our control. The degree to which we will be leveraged following the completion of the planned acquisition could require us to dedicate a substantial portion of our cash flow from operations to the payment of debt service, reducing the availability of our cash flow to fund working capital, capital expenditures, acquisitions, and other general corporate purposes.
Read moreThe regulatory, legislative, consumer behaviors and capital access developments related to climate change may adversely affect operations and financial results.
Could happenFederal and state legislatures have from time to time considered bills that would establish a cap-and-trade program, cap-and-invest program, methane fee, carbon tax, or other similar mechanisms to provide incentive for the reduction of greenhouse gas emissions. A number of states have also adopted energy strategies or plans with goals that include the reduction of greenhouse gas emissions. For example, Pennsylvania has a methane reduction framework for the natural gas industry which has resulted in permitting changes with the stated goal of reducing methane emissions from well sites, compressor stations and pipelines. Furthermore, in 2019, the New York State legislature passed the CLCPA, which created emission reduction and electrification mandates, and could ultimately impact the Utility segment’s customer base and business. Pursuant to the CLCPA, in December 2022, New York’s Climate Action Council (“CAC”) approved a final scoping plan that includes -13- recommendations to strategically downsize and decarbonize the natural gas system and curtail use of natural gas and natural gas appliances, as well as recommendations to meet the CLCPA’s emissions reduction targets in the transportation, buildings, electricity, industry, agriculture & forestry and waste sectors. The final scoping plan also recommends statewide and cross-sector policies relevant to gas system transition, economywide strategies, land use, local government, and adaptation and resilience. Additionally, the scoping plan recommends the implementation of a cap-and-invest program in New York. In January 2023, New York’s Governor directed the NYDEC and the New York State Energy Research and Development Authority to advance an economywide cap-and-invest program that establishes a declining cap on greenhouse gas emissions, and invests in programs to drive emissions reductions. In addition, in October 2025, a New York State court directed NYDEC to promulgate rules and regulations to ensure compliance with emissions reductions limits outlined in the CLCPA by February 6, 2026, which may include such a cap-and-invest program. If this proposed program or a similar program becomes effective and the Company becomes subject to new or revised cap-and-trade programs, cap-and-invest programs, methane charges, fees for carbon-based fuels or other similar costs or charges, the Company may experience additional costs and incremental operating expenses, which would impact our future earnings and cash flows, and may also experience decreased revenue in the event that implementation of these policies leads to reduced demand for natural gas.
Read more
The deep dive
Everything above is arithmetic on public filings. The deep dive reads the last ten years of annual reports, the proxy statements, and the earnings calls, then argues the case the way Buffett, Klarman, and Hohn would, and checks every claim against the source.
- What the business is worth, as a range, and the margin of safety at today’s price
- Prices to start buying, buy, and buy hard
- The three things that would make this a mistake
- Every number footnoted to the filing it came from
Your first deep dive is free.
Not advice. Numbers on this page come from SEC filings and are updated each night; prices are updated again after the US market closes. The five-year figures are rounded.