Market Cap Chart

View Market Cap for OKE.
Upgrade now.
Sep '18
Jan '19
May '19
 
285.00
270.00
255.00
240.00
View Market Cap Chart
Start Trial

Historical Market Cap Data

View and export this data back to 1990. Start Trial.
Date Value
August 24, 2026 58.64B
August 21, 2026 58.83B
August 20, 2026 59.63B
August 19, 2026 60.52B
August 18, 2026 61.19B
August 17, 2026 60.09B
August 14, 2026 59.88B
August 13, 2026 58.40B
August 12, 2026 58.29B
August 11, 2026 57.69B
August 10, 2026 56.95B
August 07, 2026 54.48B
August 06, 2026 55.43B
August 05, 2026 54.99B
August 04, 2026 55.25B
August 03, 2026 55.62B
July 31, 2026 59.56B
July 30, 2026 58.42B
July 29, 2026 56.70B
July 28, 2026 55.95B
July 27, 2026 56.36B
July 24, 2026 58.69B
July 23, 2026 58.74B
July 22, 2026 57.81B
July 21, 2026 57.86B
Date Value
July 20, 2026 58.95B
July 17, 2026 58.92B
July 16, 2026 58.59B
July 15, 2026 57.35B
July 14, 2026 57.90B
July 13, 2026 58.08B
July 10, 2026 56.65B
July 09, 2026 56.39B
July 08, 2026 57.43B
July 07, 2026 57.12B
July 06, 2026 55.08B
July 02, 2026 55.34B
July 01, 2026 54.01B
June 30, 2026 54.77B
June 29, 2026 55.90B
June 26, 2026 56.21B
June 25, 2026 56.40B
June 24, 2026 55.01B
June 23, 2026 55.48B
June 22, 2026 54.37B
June 18, 2026 53.57B
June 17, 2026 53.92B
June 16, 2026 54.38B
June 15, 2026 55.10B
June 12, 2026 57.07B

Market Capitalization Definition

Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.

Read full definition.

Market Cap Range, Past 5 Years

View Market Cap Range, Past 5 Years
Start Trial
--
Minimum
--
Maximum
--
Average
--
Median

Market Cap Benchmarks

View Market Cap Benchmarks
Start Trial
Devon Energy Corp. 53.94B
CNX Resources Corp. 5.368B
Diversified Energy Co. 1.047B
BKV Corp. 2.625B
Stabilis Solutions, Inc. 110.83M

Market Cap Related Metrics