Market Cap Chart

View Market Cap for AHR.
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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
June 10, 2026 8.893B
June 09, 2026 8.872B
June 08, 2026 8.680B
June 05, 2026 9.018B
June 04, 2026 8.808B
June 03, 2026 8.849B
June 02, 2026 8.810B
June 01, 2026 8.971B
May 29, 2026 9.286B
May 28, 2026 9.395B
May 27, 2026 9.725B
May 26, 2026 9.829B
May 22, 2026 9.673B
May 21, 2026 9.661B
May 20, 2026 9.960B
May 19, 2026 9.792B
May 18, 2026 9.653B
May 15, 2026 9.511B
May 14, 2026 9.856B
May 13, 2026 9.946B
May 12, 2026 9.919B
May 11, 2026 9.709B
May 08, 2026 9.966B
May 07, 2026 9.559B
May 06, 2026 9.640B
Date Value
May 05, 2026 9.574B
May 04, 2026 9.618B
May 01, 2026 9.430B
April 30, 2026 9.548B
April 29, 2026 9.441B
April 28, 2026 9.462B
April 27, 2026 9.462B
April 24, 2026 9.420B
April 23, 2026 9.510B
April 22, 2026 8.980B
April 21, 2026 9.311B
April 20, 2026 9.441B
April 17, 2026 9.324B
April 16, 2026 9.510B
April 15, 2026 9.304B
April 14, 2026 9.180B
April 13, 2026 9.052B
April 10, 2026 9.257B
April 09, 2026 9.234B
April 08, 2026 9.101B
April 07, 2026 8.950B
April 06, 2026 8.864B
April 02, 2026 9.042B
April 01, 2026 8.935B
March 31, 2026 8.867B

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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Market Cap Related Metrics