$26.60 B
Share price
Change (1 day)
Change (1 year)
Oneok is an American pipeline operator that operates in the midstream business - the long-distance transport and processing of gas products.

Market capitalization of Oneok (OKE)

Market cap: $26.60 Billion

As of March 2023 Oneok has a market cap of $26.60 Billion. This makes Oneok the world's 643th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.

Market cap history of Oneok from 2001 to 2023

End of year Market Cap

Year Market cap Change
2023$26.60 B-9.38%
2022$29.36 B12.07%
2021$26.20 B53.63%
2020$17.05 B-45.46%
2019$31.26 B40.84%
2018$22.20 B8.33%
2017$20.49 B69.57%
2016$12.08 B133.68%
2015$5.17 B-50.14%
2014$10.37 B-19.27%
2013$12.84 B46.65%
2012$8.76 B-1.87%
2011$8.92 B50.68%
2010$5.92 B25.52%
2009$4.72 B54.61%
2008$3.05 B-34.42%
2007$4.65 B-2.45%
2006$4.77 B83.52%
2005$2.60 B-12.11%
2004$2.95 B40.76%
2003$2.10 B46.73%
2002$1.43 B33.82%
2001$1.07 B

End of Day market cap according to different sources

On Mar 23rd, 2023 the market cap of Oneok was reported to be:

$26.22 Billion
by Yahoo Finance
$26.22 Billion
by CompaniesMarketCap
$26.18 Billion
by Nasdaq
$26.22 Billion
by Iex Cloud

Market capitalization for similar companies or competitors

Name Market cap Market cap differencediff. Country
$15.60 B-41.34%๐Ÿ‡บ๐Ÿ‡ธ USA
$44.94 B 68.90%๐Ÿ‡บ๐Ÿ‡ธ USA
$9.54 B-64.13%๐Ÿ‡บ๐Ÿ‡ธ USA
$6.93 B-73.96%๐Ÿ‡บ๐Ÿ‡ธ USA
$4.36 B-83.61%๐Ÿ‡บ๐Ÿ‡ธ USA
$46.40 B 74.39%๐Ÿ‡ธ๐Ÿ‡ฌ Singapore
$5.11 B-80.79%๐Ÿ‡บ๐Ÿ‡ธ USA
$11.02 B-58.57%๐Ÿ‡บ๐Ÿ‡ธ USA