ONEOK Market Cap

ONEOK has a market cap or net worth of 36.05 billion as of December 5, 2025. Its market cap has decreased by -30.64% in one year.

Market Cap

36.05B

Enterprise Value

60.52B

Revenue

23.48B

Ranking

n/a

PE Ratio

14.51

Stock Price

76.75

Market Cap Chart

Since March 2, 1964, ONEOK's market cap has increased from 595.22M to 36.05B, an increase of 5,957.14%. That is a compound annual growth rate of 6.87%.

Market Cap History

Date	Market Cap	% Change
Dec 4, 2025	35.90B	-23.39%
Dec 31, 2024	46.85B	45.90%
Dec 29, 2023	32.12B	31.77%
Dec 30, 2022	24.37B	25.94%
Dec 31, 2021	19.35B	54.91%
Dec 31, 2020	12.49B	-47.07%
Dec 31, 2019	Pro	Pro
Dec 31, 2018	Pro	Pro
Dec 29, 2017	Pro	Pro
Dec 30, 2016	Pro	Pro
Dec 31, 2015	Pro	Pro

Market Capitalization

Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.

Formula: Market Cap = Stock Price * Shares Outstanding

Full Definition

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Market Cap Rankings