American Tower Corporatio... (AMT)
NYSE: AMT
· Real-Time Price · USD
214.69
0.98 (0.46%)
At close: May 30, 2025, 3:59 PM
214.65
-0.02%
After-hours: May 30, 2025, 05:26 PM EDT
American Tower Market Cap
American Tower has a market cap or net worth of 100.5B as of Jun 1, 2025. Its market cap has increased by 16.25% in one year.
Market Cap Chart
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| May 29, 2025 | 99.94B | 16.63% |
| Dec 31, 2024 | 85.69B | -14.87% |
| Dec 29, 2023 | 100.65B | 2.04% |
| Dec 30, 2022 | 98.64B | -26.03% |
| Dec 31, 2021 | 133.36B | 33.67% |
| Dec 31, 2020 | 99.77B | -2.02% |
| Dec 31, 2019 | 101.82B | 45.84% |
| Dec 31, 2018 | 69.82B | 14.11% |
| Dec 29, 2017 | 61.18B | 35.88% |
| Dec 30, 2016 | 45.03B | 9.52% |
| Dec 31, 2015 | 41.11B | 2.67% |
| Dec 31, 2014 | 40.05B | 26.96% |
| Dec 31, 2013 | 31.54B | 3.28% |
| Dec 31, 2012 | 30.54B | 29.2% |
| Dec 30, 2011 | 23.64B | 15.07% |
| Dec 31, 2010 | 20.54B | 18.15% |
| Dec 31, 2009 | 17.39B | 49.29% |
| Dec 31, 2008 | 11.65B | -31.16% |
| Dec 31, 2007 | 16.92B | 7.63% |
| Dec 29, 2006 | 15.72B | 40.16% |
| Dec 30, 2005 | 11.21B | 164.8% |
| Dec 31, 2004 | 4.23B | 77.58% |
| Dec 31, 2003 | 2.38B | 245.21% |
| Dec 31, 2002 | 690.83M | -62.65% |
| Dec 31, 2001 | 1.85B | -72.74% |
| Dec 29, 2000 | 6.79B | 41.86% |
| Dec 31, 1999 | 4.78B | 23.27% |
| Dec 31, 1998 | 3.88B | n/a |