Market Cap Chart

View Market Cap for PSX.
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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 24, 2026 96.55B
August 21, 2026 96.91B
August 20, 2026 95.77B
August 19, 2026 96.68B
August 18, 2026 97.16B
August 17, 2026 95.98B
August 14, 2026 93.22B
August 13, 2026 92.82B
August 12, 2026 90.01B
August 11, 2026 89.52B
August 10, 2026 86.00B
August 07, 2026 81.36B
August 06, 2026 82.01B
August 05, 2026 80.82B
August 04, 2026 82.15B
August 03, 2026 82.27B
July 31, 2026 84.46B
July 30, 2026 84.03B
July 29, 2026 82.52B
July 28, 2026 82.14B
July 27, 2026 82.92B
July 24, 2026 82.51B
July 23, 2026 82.59B
July 22, 2026 84.36B
July 21, 2026 84.70B
Date Value
July 20, 2026 83.32B
July 17, 2026 82.54B
July 16, 2026 80.33B
July 15, 2026 78.27B
July 14, 2026 80.38B
July 13, 2026 79.12B
July 10, 2026 75.16B
July 09, 2026 75.74B
July 08, 2026 74.94B
July 07, 2026 71.36B
July 06, 2026 70.76B
July 02, 2026 70.40B
July 01, 2026 69.63B
June 30, 2026 67.45B
June 29, 2026 69.78B
June 26, 2026 68.82B
June 25, 2026 68.86B
June 24, 2026 67.61B
June 23, 2026 68.30B
June 22, 2026 67.52B
June 18, 2026 66.61B
June 17, 2026 67.02B
June 16, 2026 68.96B
June 15, 2026 69.47B
June 12, 2026 71.95B

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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