Market Cap Chart

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

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Date Value
September 11, 2026 33.26B
September 10, 2026 33.10B
September 09, 2026 34.50B
September 08, 2026 34.78B
September 04, 2026 35.59B
September 03, 2026 35.37B
September 02, 2026 35.76B
September 01, 2026 32.91B
August 31, 2026 32.19B
August 28, 2026 31.71B
August 27, 2026 31.64B
August 26, 2026 31.96B
August 25, 2026 32.11B
August 24, 2026 31.56B
August 21, 2026 31.59B
August 20, 2026 30.67B
August 19, 2026 32.45B
August 18, 2026 30.57B
August 17, 2026 30.04B
August 14, 2026 30.58B
August 13, 2026 30.37B
August 12, 2026 29.95B
August 11, 2026 29.58B
August 10, 2026 29.02B
August 07, 2026 29.31B
Date Value
August 06, 2026 28.90B
August 05, 2026 30.59B
August 04, 2026 29.29B
August 03, 2026 29.47B
July 31, 2026 27.49B
July 30, 2026 27.48B
July 29, 2026 38.33B
July 28, 2026 38.57B
July 27, 2026 37.23B
July 24, 2026 36.27B
July 23, 2026 35.86B
July 22, 2026 35.63B
July 21, 2026 36.21B
July 20, 2026 36.39B
July 17, 2026 35.69B
July 16, 2026 37.78B
July 15, 2026 37.25B
July 14, 2026 37.53B
July 13, 2026 38.44B
July 10, 2026 39.87B
July 09, 2026 41.74B
July 08, 2026 43.17B
July 07, 2026 42.91B
July 06, 2026 41.77B
July 02, 2026 41.74B

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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