Market Cap Chart

View Market Cap for RBLX.
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Sep '18
Jan '19
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 04, 2026 30.94B
September 03, 2026 29.65B
September 02, 2026 29.44B
September 01, 2026 29.05B
August 31, 2026 29.49B
August 28, 2026 27.52B
August 27, 2026 27.25B
August 26, 2026 26.83B
August 25, 2026 27.94B
August 24, 2026 27.69B
August 21, 2026 27.41B
August 20, 2026 27.59B
August 19, 2026 27.64B
August 18, 2026 26.91B
August 17, 2026 27.09B
August 14, 2026 27.31B
August 13, 2026 27.11B
August 12, 2026 25.39B
August 11, 2026 25.87B
August 10, 2026 26.46B
August 07, 2026 26.99B
August 06, 2026 25.74B
August 05, 2026 25.85B
August 04, 2026 26.43B
August 03, 2026 26.19B
Date Value
July 31, 2026 25.43B
July 30, 2026 34.76B
July 29, 2026 35.81B
July 28, 2026 35.36B
July 27, 2026 34.66B
July 24, 2026 34.04B
July 23, 2026 34.04B
July 22, 2026 35.53B
July 21, 2026 37.58B
July 20, 2026 38.12B
July 17, 2026 36.99B
July 16, 2026 38.66B
July 15, 2026 40.85B
July 14, 2026 38.99B
July 13, 2026 39.39B
July 10, 2026 39.62B
July 09, 2026 40.39B
July 08, 2026 39.45B
July 07, 2026 40.59B
July 06, 2026 40.82B
July 02, 2026 39.66B
July 01, 2026 41.48B
June 30, 2026 38.92B
June 29, 2026 38.90B
June 26, 2026 34.04B

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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