American Tower Corp. (AMT)
182.00
+2.45
(+1.36%)
USD |
NYSE |
Dec 10, 13:42
American Tower Market Cap: 85.20B for Dec. 10, 2025
Market Cap Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
Historical Data
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.
Market Cap Range, Past 5 Years
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Market Cap Benchmarks
| Crown Castle, Inc. | 40.01B |
| VICI Properties, Inc. | 29.69B |
| SBA Communications Corp. | 20.42B |
| Healthpeak Properties, Inc. | 11.48B |
| Opendoor Technologies, Inc. | 6.912B |
Market Cap Related Metrics
| PE Ratio | 29.03 |
| PS Ratio | 8.159 |
| PEG Ratio | 0.1767 |
| Price to Book Value | 21.56 |
| Price to Free Cash Flow | 23.11 |
| Price | 182.00 |
| Earnings Yield | 3.44% |
| PEGY Ratio | 0.1727 |
| Operating PE Ratio | 17.62 |
| Normalized PE Ratio | 29.23 |