Market Cap Chart

View Market Cap for SPGI.
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270.00
255.00
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Historical Market Cap Data

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Date Value
July 10, 2026 127.43B
July 09, 2026 128.16B
July 08, 2026 127.51B
July 07, 2026 131.26B
July 06, 2026 132.38B
July 02, 2026 130.21B
July 01, 2026 122.83B
June 30, 2026 114.02B
June 29, 2026 114.39B
June 26, 2026 114.27B
June 25, 2026 110.63B
June 24, 2026 112.65B
June 23, 2026 112.03B
June 22, 2026 114.06B
June 18, 2026 115.05B
June 17, 2026 117.03B
June 16, 2026 121.30B
June 15, 2026 118.73B
June 12, 2026 117.28B
June 11, 2026 115.72B
June 10, 2026 119.38B
June 09, 2026 118.94B
June 08, 2026 116.77B
June 05, 2026 118.83B
June 04, 2026 117.62B
Date Value
June 03, 2026 115.43B
June 02, 2026 116.88B
June 01, 2026 119.99B
May 29, 2026 118.71B
May 28, 2026 116.94B
May 27, 2026 116.41B
May 26, 2026 115.48B
May 22, 2026 116.92B
May 21, 2026 116.39B
May 20, 2026 116.75B
May 19, 2026 114.90B
May 18, 2026 116.86B
May 15, 2026 112.87B
May 14, 2026 113.09B
May 13, 2026 113.82B
May 12, 2026 118.76B
May 11, 2026 117.87B
May 08, 2026 117.62B
May 07, 2026 120.02B
May 06, 2026 118.59B
May 05, 2026 118.67B
May 04, 2026 118.92B
May 01, 2026 119.29B
April 30, 2026 120.73B
April 29, 2026 121.28B

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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