Market Cap Chart

View Market Cap for UNP.
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Sep '18
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May '19
 
285.00
270.00
255.00
240.00
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Historical Market Cap Data

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Date Value
September 11, 2026 168.92B
September 10, 2026 169.74B
September 09, 2026 169.12B
September 08, 2026 171.33B
September 04, 2026 172.02B
September 03, 2026 171.74B
September 02, 2026 172.09B
September 01, 2026 172.62B
August 31, 2026 178.59B
August 28, 2026 182.59B
August 27, 2026 182.74B
August 26, 2026 184.49B
August 25, 2026 183.88B
August 24, 2026 184.04B
August 21, 2026 182.97B
August 20, 2026 180.55B
August 19, 2026 179.26B
August 18, 2026 177.44B
August 17, 2026 178.13B
August 14, 2026 174.43B
August 13, 2026 176.87B
August 12, 2026 174.46B
August 11, 2026 173.95B
August 10, 2026 173.58B
August 07, 2026 174.11B
Date Value
August 06, 2026 175.44B
August 05, 2026 175.54B
August 04, 2026 176.02B
August 03, 2026 172.98B
July 31, 2026 173.51B
July 30, 2026 171.93B
July 29, 2026 173.55B
July 28, 2026 174.89B
July 27, 2026 177.77B
July 24, 2026 182.53B
July 23, 2026 180.76B
July 22, 2026 173.77B
July 21, 2026 174.11B
July 20, 2026 175.96B
July 17, 2026 179.23B
July 16, 2026 177.84B
July 15, 2026 171.27B
July 14, 2026 171.24B
July 13, 2026 171.73B
July 10, 2026 170.44B
July 09, 2026 169.30B
July 08, 2026 166.87B
July 07, 2026 168.16B
July 06, 2026 167.85B
July 02, 2026 167.64B

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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