Oneok

OKE on NYSE. Oneok INC /new/ moves natural gas and oil through pipelines for energy producers and buyers. Market value $55.8bn.

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Price checks use the past 12 months to June 2026. Quality checks use five annual reports, the latest for the year to December 2025.

Should I look at this?

Worth a closer look

Read what could go wrong

This is not advice. Check the numbers below.

Compare with another stock

Cash yield
past 12 months to June 2026
5.2%fair

For every $100 of what the whole company costs, it produced $5.17 of spare cash in the past 12 months. A savings account pays about $4.

Price to profit
past 12 months to June 2026
14.6×fair

You pay 14.6 years of operating profit for the business. The average large US company costs around 18.

Return on capital
five annual reports to December 2025
8.5%five-year median

Each dollar kept in the business earns 8 cents a year. Above 10 is good.

Quality score: 86 of 100. Price score: 90 of 100. Our list needs 70 on quality and 60 on price.

$89.23 a share, 39% above its 1-year low

Over the past year the price has ranged from $64.02 to $99.85.

Dividend: 4.6% a year

Paid every year for at least 5 years

Payouts have jumped around in recent years, so this may not repeat.

Prices from Tuesday’s close (6 October).

Five years of cash, in billions

1.8
1.7
2.8
2.9
2.4
2.9
2021202220232024202512 monthsto Jun '26
Revenue
$16.5bn$22.4bn$17.7bn$21.7bn$33.6bn
Operating margin
15.7%12.5%23.0%23.0%17.1%
Debt to equity
2.272.101.321.881.46
Shares outstanding
0.45bn0.58bn0.58bn0.63bn0.63bn

Health checks

  • Free cash flow positive5 of 5 years
  • Accounting looks honest (Beneish)Not enough data
  • Financial strength (Piotroski)5 of 9
  • Profit backed by cash (accruals)Yes
  • Debt1.46× equity
  • Revenue growth, five yearsStrong, 31.5% a year
  • Buying back its own sharesNo, 41% more shares since 2021

The quarter to June 2026

How the business did, compared with the same quarter a year earlier.

  • Sales: $12 billion last quarter, up 53% on a year ago.
  • Profit: $966 million, up 15% on a year ago.
  • It keeps 16 cents of each $1 of sales as operating profit, down from 19 cents a year earlier.
  • Spare cash over the past 12 months: $2.9 billion, about the same as a year earlier.
  • 1% more shares than a year ago. Each share owns a bit less of the company.
  • Debt is $32.9 billion more than cash, up from $32.4 billion a year ago.
  • Sales grew on a year ago in each of the last 4 quarters.
Sales by quarter
Sales by quarter
Quarter toAmount
September 2024$5.0bn
December 2024$7.0bn
March 2025$8.0bn
June 2025$7.9bn
September 2025$8.6bn
December 2025$9.1bn
March 2026$9.6bn
June 2026$12.0bn
Profit by quarter
Profit by quarter
Quarter toAmount
September 2024$693m
December 2024$923m
March 2025$636m
June 2025$841m
September 2025$939m
December 2025$977m
March 2026$774m
June 2026$966m

From the company's quarterly reports to the SEC.

Dates

Next results (estimated)
27 October 2026
Last annual report (10-K)
24 February 2026
Next quarterly (estimated, 10-Q)
3 November 2026

Who owns it

7 long-term investors we follow own it, unchanged from 7 last quarter. 1,655 funds in all.

Jun '25
Dec '25
Jun '26
Largest holders overall

From 13F filings for the quarter ended 30 June 2026.

Big holders and activists

2 investors own more than 5%.

From Schedule 13D and 13G filings: anyone owning more than 5% must file one.

What insiders did

In the last 12 months, 1 insider bought $165,000 of shares on the open market.

  • DERKSEN BRIAN L
    Director
    Bought
    Date
    3 November 2025
    Shares
    2,500
    Price
    $66.00
    Value
    $165,000

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 24 Feb 2026, plus the 10-Q filed 4 Aug 2026 and 6 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.

  • We may face significant costs to comply with the regulation of GHG emissions.

    Could happen
    We believe it is likely that future governmental legislation and/or regulation on the federal, state and regional levels, may further require us to limit GHG emissions associated with our operations, pay additional fees associated with our GHG emissions or purchase allowances for such emissions. In the past, the Inflation Reduction Act of 2022 (IRA) had directed the EPA to impose and collect payment of “Waste Emissions Charges,” or “Methane Fees,” for specific facilities that report more than 25,000 metric tons of carbon dioxide equivalent of GHG emissions per year and have a methane emissions intensity in excess of the relevant statutory threshold. However, the new administration issued an executive order directing the heads of all federal agencies to identify and begin the processes to suspend, revise or rescind all agency actions that are unduly burdensome on the identification, development or use of domestic energy resources. The One Big Beautiful Bill Act, passed July 4, 2025, Table of C ontents suspended the Methane Fee. Additionally, on February 12, 2026, the EPA issued a final rule eliminating the 2009 GHG endangerment finding, which underpins U.S. federal regulation of GHG emissions under the Clean Air Act. The final rule is expected to be subject to extensive litigation. Consequently, future implementation and enforcement of these rules remain uncertain at this time. Methane Fees, if implemented, and other legislative and/or regulatory initiatives that increase our costs or the complexity or compliance burden of business could make some of our activities uneconomic to maintain or operate. However, we cannot predict precisely what form these future legislative and/or regulatory initiatives will take, the stringency of such initiatives, when they will become effective or the impact on our capital expenditures, competitive position and results of operations. Further, we may not be able to pass on the higher costs to our customers or recover all costs related to complying with GHG legislative and/or regulatory requirements. Our future results of operations, financial position or cash flows could be adversely affected if such costs are not recovered or otherwise passed on to our customers.
    Read more
  • Our operations are subject to federal and state laws and regulations relating to the protection of public health and safety and the environment, which may expose us to significant costs and liabilities. Increased litigation and activism challenging continued reliance upon oil and gas as well as changes to and/or increased penalties from the enforcement of laws, regulations and policies could adversely impact our business.

    Could happen
    • National Environmental Policy Act and analogous state laws that establish requirements for certain environmental analyses prior to major government actions, including discretionary permits;
  • Our operations are subject to federal and state laws and regulations relating to the protection of public health and safety and the environment, which may expose us to significant costs and liabilities. Increased litigation and activism challenging continued reliance upon oil and gas as well as changes to and/or increased penalties from the enforcement of laws, regulations and policies could adversely impact our business.

    Could happen
    Upon entering office, the new administration issued a series of executive orders that signal a shift in the United States’ energy, environmental and climate change policy. Among other directives, such executive orders: (i) direct federal agencies to identify and exercise emergency authorities to facilitate conventional energy production, transportation and refining and call for the use of emergency regulations to expedite energy infrastructure projects; (ii) promote energy explorations and production on federal lands and waters; (iii) mandate a review of existing regulations that may burden domestic energy development; and (iv) rescission of funds and programs related to the IRA and Infrastructure Investment and Jobs Act. We continue to assess the long-term impacts of such actions on our operations, if any. However, such actions may prompt various states and other policymakers to take more stringent action on such matters. Therefore, the net impact of any developments is difficult to predict with any certainty.
    Read more
  • Scrutiny and conflicting stakeholder expectations regarding ESG issues, including climate change, may impact our business.

    Could happen
    We engage in various efforts to respond to stakeholder expectations; however, such efforts may not have the desired effect. Many of these efforts rely on methodologies, assumptions and data (including third-party information) that are subject to varying interpretations or that continue to evolve, including in ways we cannot control. Our approach may also continue to evolve, and we cannot guarantee that our approach will align with the expectations or preferences of any particular stakeholder. For example, our emissions reduction targets depend on a range of factors, and to the extent these do not manifest or we otherwise are unable to make progress on such targets or other initiatives, we may face additional costs or be unable to meet our targets, which could negatively impact our business and reputation. Various of our business partners and other stakeholders are subject to similar expectations on ESG matters, which may exacerbate or result in additional risks.
    Read more

Read it in the annual report

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
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What a finished deep dive looks like

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.