ONEOK, Inc. (OKE)

ONEOK Revenue

ONEOK had revenue of $12.05B in the quarter ending June 30, 2026, with 52.77% growth. This brings the company's total for the last twelve months to $39.37B, up 40.83% year-over-year. In the year 2025, ONEOK had annual revenue of $33.63B with 54.99% growth. That makes ONEOK the 344th largest company in the world by revenue and 122nd in the United States.

• Revenue (ttm): $39.37B
• Revenue Growth: +40.83%
• P/S Ratio: 1.49
• Revenue / Employee: $6,222,890
• Employees: 6,326
• Market Cap: 58.43B

Revenue Chart

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Revenue by Segment

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• Natural Gas Liquids 16.01B 41.5%
• Refined Products and Crude 13.04B 33.8%
• Natural Gas Gathering & Processing 7.68B 19.9%
• Natural Gas Pipelines 1.85B 4.8%

Fiscal year ended Dec 31, 2025 See the full ONEOK breakdown

Revenue History

Fiscal Year End	Revenue	Change	Growth
Dec 31, 2025	33.63B	11.93B	54.99%
Dec 31, 2024	21.70B	4.02B	22.75%
Dec 31, 2023	17.68B	-4.71B	-21.04%
Dec 31, 2022	22.39B	5.85B	35.35%
Dec 31, 2021	16.54B	8.00B	93.63%
Dec 31, 2020	8.54B	-1.62B	-15.96%
Dec 31, 2019	10.16B	-2.43B	-19.29%
Dec 31, 2018	12.59B	419.29M	3.44%
Dec 31, 2017	12.17B	3.25B	36.46%
Dec 31, 2016	8.92B	1.16B	14.91%
Dec 31, 2015	7.76B	-4.43B	-36.34%
Dec 31, 2014	12.20B	323.21M	2.72%
Dec 31, 2013	11.87B	1.69B	16.57%
Dec 31, 2012	10.18B	-4.62B	-31.22%
Dec 31, 2011	14.81B	2.13B	16.78%
Dec 31, 2010	12.68B	1.87B	17.33%
Dec 31, 2009	10.81B	-5.35B	-33.12%
Dec 31, 2008	16.16B	2.68B	19.89%
Dec 31, 2007	13.48B	1.56B	13.06%
Dec 31, 2006	11.92B	-755.90M	-5.96%
Dec 31, 2005	12.68B	-	-

Data Source: Fiscal.ai Last updated: Aug 4, 2026

Revenue data is provided by Fiscal.ai and updates within minutes after each earnings release, which is every three months for this company.

Update frequency:

Quarterly

Last checked:

Oct 17, 2026

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