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OKE · Q2 2026

Archived report (Q2 2026). Latest deep dive →

US GAAP, Q2 2026 · quarter ended 06/30/2026 · released Aug 3

The quarter in brief

Revenue grew 52.8% y⁠/⁠y to $12.05B, operating margin 13.2% vs 18.1%, net income $966M (+14.9% y⁠/⁠y).

Net income attributable to ONEOK

$966M

up 14.9% y/y

Total revenues

$12,049M

up 52.8% y/y

Operating income

$1,593M

up 11.3% y/y

All figures in $M.

Sankey diagram of OKE earnings report for Q2 2026: revenue, costs and profitCommodity sales$10,814 · +60.8%Services and other$1,235 · +6.4%Total revenues$12,049 · +52.8%Cost of sales andfuel$9,242 · +72.4%Operations andmaintenance$715 · +15.7%Depreciation andamortization$387 · +5.2%General taxes andtransaction costs(calculated)$112 · +1.8%Operating income$1,593 · +11.3%13.2% marginEquity earningsand other income(calculated)$107 · −10.8%Interest expense$434 · −0.9%Income beforeincome taxes$1,266 · +13.7%Income taxes$299 · +15.0%23.6% effective rateNet income attributable tononcontrolling interests$1 · −91.7%Net income attributable toONEOK$966 · +14.9%$1.53/sh · 8.0% margin
Sankey diagram of OKE earnings report for Q2 2026: revenue, costs and profit
Line itemAmount and change
Commodity sales$10,814 · +60.8%
Services and other$1,235 · +6.4%
Total revenues$12,049 · +52.8%
Cost of sales and fuel$9,242 · +72.4%
Operations and maintenance$715 · +15.7%
Depreciation and amortization$387 · +5.2%
General taxes and transaction costs (calculated)$112 · +1.8%
Operating income$1,593 · +11.3% · 13.2% margin
Equity earnings and other income (calculated)$107 · −10.8%
Interest expense$434 · −0.9%
Income before income taxes$1,266 · +13.7%
Income taxes$299 · +15.0% · 23.6% effective rate
Net income attributable to noncontrolling interests$1 · −91.7%
Net income attributable to ONEOK$966 · +14.9% · $1.53/sh · 8.0% margin

Verdict: revenue grew 52.8% y/y to $12.05B, operating margin 13.2% vs 18.1%, net income $966M (+14.9% y/y).

Diluted EPS $1.53 vs $1.34 a year earlier; adjusted EBITDA up 7% to $2.12 billion (non-GAAP); 2026 guidance raised: net income midpoint $3.6 billion, EPS midpoint $5.68.

Source and notation

Source: ONEOK earnings release, 8-K EX-99 of 08/03/2026 (SEC EDGAR). The income statement lines were taken from the release by hand; the program found every figure in the release text and checked the accounting identities and the chart balance; revenue and net income match SEC XBRL.

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OKE — ONEOK is a U.S. midstream energy company that gathers, processes, transports, stores and markets natural gas, natural gas liquids (NGLs), refined products and crude oil. Headquarters: Tulsa, Oklahoma.

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Q2 2026Revenue grew 52.8% y/y to $12.05B, operating margin 13.2% vs 18.1%, net income $966M (+14.9% y/y).

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