ONEOK Market Cap

ONEOK has a market cap or net worth of 34.96 billion as of August 14, 2025. Its market cap has decreased by -6.12% in one year.

Market Cap

34.96B

Enterprise Value

58.87B

Revenue

20.40B

Ranking

n/a

PE Ratio

15.49

Stock Price

74.73

Market Cap Chart

Since March 2, 1964, ONEOK's market cap has increased from 595.22M to 34.96B, an increase of 5,773.43%. That is a compound annual growth rate of 6.85%.

Market Cap History

Date	Market Cap	% Change
Aug 12, 2025	34.51B	-26.36%
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