Market Cap Chart

View Market Cap for SIBN.
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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 09, 2026 822.88M
September 08, 2026 832.26M
September 04, 2026 826.90M
September 03, 2026 833.16M
September 02, 2026 856.40M
September 01, 2026 845.67M
August 31, 2026 850.14M
August 28, 2026 858.63M
August 27, 2026 858.19M
August 26, 2026 868.47M
August 25, 2026 873.38M
August 24, 2026 870.25M
August 21, 2026 892.16M
August 20, 2026 870.70M
August 19, 2026 889.92M
August 18, 2026 855.50M
August 17, 2026 835.39M
August 14, 2026 846.12M
August 13, 2026 847.01M
August 12, 2026 849.25M
August 11, 2026 840.31M
August 10, 2026 842.10M
August 07, 2026 831.81M
August 06, 2026 810.81M
August 05, 2026 806.34M
Date Value
August 04, 2026 824.22M
August 03, 2026 824.66M
July 31, 2026 785.02M
July 30, 2026 795.18M
July 29, 2026 815.08M
July 28, 2026 792.53M
July 27, 2026 753.64M
July 24, 2026 734.63M
July 23, 2026 728.00M
July 22, 2026 738.61M
July 21, 2026 753.19M
July 20, 2026 756.73M
July 17, 2026 768.22M
July 16, 2026 783.25M
July 15, 2026 762.48M
July 14, 2026 747.45M
July 13, 2026 789.00M
July 10, 2026 776.18M
July 09, 2026 769.99M
July 08, 2026 746.56M
July 07, 2026 764.69M
July 06, 2026 781.48M
July 02, 2026 756.29M
July 01, 2026 742.59M
June 30, 2026 721.37M

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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