Market Cap Chart

View Market Cap for WES.
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270.00
255.00
240.00
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Historical Market Cap Data

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Date Value
August 21, 2026 19.98B
August 20, 2026 20.10B
August 19, 2026 20.25B
August 18, 2026 20.58B
August 17, 2026 20.08B
August 14, 2026 20.21B
August 13, 2026 19.95B
August 12, 2026 19.90B
August 11, 2026 19.88B
August 10, 2026 19.58B
August 07, 2026 19.26B
August 06, 2026 19.40B
August 05, 2026 19.07B
August 04, 2026 19.28B
August 03, 2026 19.31B
July 31, 2026 18.34B
July 30, 2026 18.71B
July 29, 2026 18.50B
July 28, 2026 18.53B
July 27, 2026 18.40B
July 24, 2026 18.69B
July 23, 2026 18.87B
July 22, 2026 18.53B
July 21, 2026 18.35B
July 20, 2026 18.35B
Date Value
July 17, 2026 18.10B
July 16, 2026 18.14B
July 15, 2026 17.87B
July 14, 2026 18.08B
July 13, 2026 18.01B
July 10, 2026 17.57B
July 09, 2026 17.67B
July 08, 2026 17.83B
July 07, 2026 17.64B
July 06, 2026 17.20B
July 02, 2026 17.20B
July 01, 2026 16.98B
June 30, 2026 17.23B
June 29, 2026 17.09B
June 26, 2026 16.94B
June 25, 2026 16.85B
June 24, 2026 16.58B
June 23, 2026 17.13B
June 22, 2026 16.92B
June 18, 2026 16.92B
June 17, 2026 17.20B
June 16, 2026 17.23B
June 15, 2026 17.31B
June 12, 2026 17.55B
June 11, 2026 17.30B

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.

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Market Cap Range, Past 5 Years

View Market Cap Range, Past 5 Years
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Median

Market Cap Benchmarks

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Energy Transfer LP 72.56B
MPLX LP 59.28B
Kinder Morgan, Inc. 68.96B
DT Midstream, Inc. 12.84B
Kinetik Holdings, Inc. 4.320B

Market Cap Related Metrics