ONEOK Inc

Energy · Oil & Gas Midstream

93.50$ +0.3% vs. previous close Closing price · As of: Sep 18, 2026

Statements

Income Statement

ONEOK Inc (OKE) by the numbers: income statement, balance sheet and cash flow, by year or by quarter. In the most recent period (2025), "Revenue" came in at 33,629 million USD. Tick rows to compare them in a chart.

Income Statement Balance Sheet Cash Flow Ratios

Annual Quarterly

Amounts Change % Common size % Per share

Last 12 Full history

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All figures in millions of USD.

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Income Statement OKE
Line item	1996	1997	1998	1999	2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	2025
Revenue	1,224	1,162	1,835	809	6,643	6,803	2,104	2,999	5,988	12,676	11,896	13,477	16,155	11,298	12,861	14,760	12,483	14,582	12,216	7,682	8,895	12,243	12,623	10,114	8,457	17,272	22,871	17,677	21,638	33,629
Cost of Revenue	808	726	1,220	524	5,846	5,894	1,129	1,863	4,933	11,521	11,063	12,566	15,163	10,522	11,984	13,686	11,347	13,102	10,982	6,601	7,556	10,639	10,654	8,128	6,431	14,252	19,751	11,929	16,588	26,411
Gross Profit	417	436	615	285	797	909	976	1,136	1,056	1,155	833	912	992	776	877	1,074	1,136	1,480	1,234	1,081	1,339	1,605	1,969	1,986	2,026	3,020	3,119	5,748	5,050	7,218
Research & Development	–	–	–	–	–	–	–	–	–	–	–	–	–	0.0	–	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	–	–	–	–	–	–	–
Selling, General & Administrative	–	–	–	–	–	–	–	–	–	–	–	–	–	736	749	814	806	990	675	693	757	834	907	983	17	18	–	–	–	–
Total Operating Expenses	296	308	412	199	463	614	604	690	566	620	78	86	82	101	91	95	103	118	76	88	89	98	104	119	125	167	85	1,676	29	251
Operating Income	120	128	203	86	334	295	371	446	490	535	755	826	910	675	786	980	1,034	1,362	1,158	993	1,250	1,506	1,865	1,867	1,901	2,853	3,034	4,072	5,021	6,967
Interest Expense	35	34	35	28	80	141	109	200	103	148	240	256	264	302	292	297	295	320	334	399	450	465	451	469	619	693	642	845	1,351	1,783
Pre-Tax Income	86	94	168	58	234	156	258	345	392	646	722	683	795	699	755	984	944	740	820	522	958	1,041	1,518	1,651	802	1,984	2,250	3,497	4,110	4,490
Income Tax Expense	33	35	67	23	90	52	102	131	150	243	194	185	194	207	214	226	215	163	151	137	212	447	363	372	190	484	527	838	998	1,028
Net Income	53	59	102	35	146	102	167	112	242	547	306	305	312	305	335	361	361	267	314	245	352	388	1,152	1,279	613	1,500	1,722	2,659	3,035	3,395
EBITDA	193	202	290	129	468	390	521	589	684	971	1,198	1,167	1,303	1,290	1,355	1,592	1,575	1,444	1,449	1,276	1,800	1,912	2,398	2,596	2,000	3,299	3,518	5,111	6,595	7,787

Data as of: September 18, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)

Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.

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Income Statement

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