American Tower Corporation
AMT

$103.44 B
Marketcap
$221.47
Share price
Country
$-4.83
Change (1 day)
$243.56
Year High
$157.25
Year Low
Categories

American Tower Corporation, one of the largest global REITs, is a leading independent owner, operator and developer of multitenant communications real estate with a portfolio of approximately 219,000 communications sites. For more information about American Tower, please visit the "Earnings Materials" and "Investor Presentations" sections of our investor relations website at www.americantower.com.

marketcap

Market capitalization of American Tower Corporation (AMT)

Market cap: $103.44 B

As of Oct 2024 American Tower Corporation has a market cap of $103.44 B. This makes American Tower Corporation the world's most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.

Market cap history of American Tower Corporation from 2001 to 2023

Market Cap History

Date Market cap
21 Oct 2024 $103.43 B
18 Oct 2024 $105.69 B
17 Oct 2024 $104.69 B
16 Oct 2024 $106.26 B
15 Oct 2024 $107.15 B
14 Oct 2024 $103.54 B
11 Oct 2024 $102.41 B
10 Oct 2024 $101.77 B
09 Oct 2024 $103.11 B
08 Oct 2024 $104.75 B
07 Oct 2024 $104.32 B
04 Oct 2024 $104.46 B
03 Oct 2024 $107.08 B
02 Oct 2024 $108.3 B
01 Oct 2024 $108.39 B
30 Sep 2024 $108.61 B
27 Sep 2024 $107.57 B
26 Sep 2024 $108.25 B
25 Sep 2024 $110.05 B
24 Sep 2024 $110.44 B
23 Sep 2024 $110.35 B
20 Sep 2024 $109.78 B
19 Sep 2024 $108.5 B
18 Sep 2024 $110.2 B
17 Sep 2024 $111.83 B
16 Sep 2024 $112.24 B
13 Sep 2024 $111.39 B
12 Sep 2024 $110.75 B
11 Sep 2024 $111.61 B
10 Sep 2024 $113.41 B
09 Sep 2024 $111.4 B
06 Sep 2024 $110.3 B
05 Sep 2024 $109.12 B
04 Sep 2024 $108.6 B
03 Sep 2024 $107.59 B
30 Aug 2024 $104.64 B
29 Aug 2024 $104.39 B
28 Aug 2024 $105.2 B
27 Aug 2024 $105.63 B
26 Aug 2024 $105.23 B
23 Aug 2024 $106.02 B
22 Aug 2024 $102.8 B
21 Aug 2024 $102.51 B
20 Aug 2024 $102.93 B
19 Aug 2024 $102.59 B
16 Aug 2024 $102.68 B
15 Aug 2024 $101.84 B
14 Aug 2024 $104.23 B
13 Aug 2024 $103.99 B
12 Aug 2024 $105.34 B
09 Aug 2024 $103.96 B
08 Aug 2024 $104.43 B
07 Aug 2024 $105.54 B
06 Aug 2024 $106.56 B
05 Aug 2024 $105.64 B
02 Aug 2024 $109.59 B
01 Aug 2024 $106.45 B
31 Jul 2024 $102.94 B
30 Jul 2024 $104.17 B
29 Jul 2024 $100.38 B
26 Jul 2024 $99.7 B
25 Jul 2024 $97.93 B
24 Jul 2024 $97.68 B
23 Jul 2024 $97.75 B
22 Jul 2024 $97.68 B
19 Jul 2024 $98.03 B
18 Jul 2024 $98.27 B
17 Jul 2024 $99.42 B
16 Jul 2024 $98.04 B
15 Jul 2024 $97.43 B
12 Jul 2024 $98.25 B
11 Jul 2024 $96.66 B
10 Jul 2024 $91.8 B
09 Jul 2024 $91.42 B
08 Jul 2024 $91.52 B
05 Jul 2024 $91.27 B
03 Jul 2024 $90.87 B
02 Jul 2024 $89.7 B
01 Jul 2024 $90.51 B
28 Jun 2024 $90.68 B
27 Jun 2024 $91.12 B
26 Jun 2024 $89.88 B
25 Jun 2024 $89.89 B
24 Jun 2024 $91.62 B
21 Jun 2024 $90.9 B
20 Jun 2024 $90.58 B
18 Jun 2024 $89.94 B
17 Jun 2024 $89.7 B
14 Jun 2024 $91.92 B
13 Jun 2024 $91.8 B
12 Jun 2024 $90.42 B
11 Jun 2024 $90.16 B
10 Jun 2024 $90.84 B
07 Jun 2024 $90.63 B
06 Jun 2024 $93.07 B
05 Jun 2024 $92.46 B
04 Jun 2024 $93.5 B
03 Jun 2024 $91.89 B
31 May 2024 $91.32 B
30 May 2024 $89 B
29 May 2024 $86.46 B
28 May 2024 $86.32 B
24 May 2024 $86.74 B
23 May 2024 $87.05 B
22 May 2024 $89.26 B
21 May 2024 $90.57 B
20 May 2024 $89.46 B
17 May 2024 $90.74 B
16 May 2024 $90.94 B
15 May 2024 $89.58 B
14 May 2024 $87.22 B
13 May 2024 $86.31 B
10 May 2024 $86.07 B
09 May 2024 $86.95 B
08 May 2024 $84.59 B
07 May 2024 $84.57 B
06 May 2024 $83.36 B
03 May 2024 $84.79 B
02 May 2024 $83.81 B
01 May 2024 $82.5 B
30 Apr 2024 $80.04 B
29 Apr 2024 $81.64 B
26 Apr 2024 $80.1 B
25 Apr 2024 $80.66 B
24 Apr 2024 $80.87 B
23 Apr 2024 $81.26 B
22 Apr 2024 $80.38 B
19 Apr 2024 $79.91 B
18 Apr 2024 $79.77 B
17 Apr 2024 $80.25 B
16 Apr 2024 $80.34 B
15 Apr 2024 $83.1 B
12 Apr 2024 $83.6 B
11 Apr 2024 $83.34 B
10 Apr 2024 $84.89 B
09 Apr 2024 $89.95 B
08 Apr 2024 $87.8 B
05 Apr 2024 $88.72 B
04 Apr 2024 $88.78 B
03 Apr 2024 $89.72 B
02 Apr 2024 $89.66 B
01 Apr 2024 $90.04 B
28 Mar 2024 $92.18 B
27 Mar 2024 $92.08 B
26 Mar 2024 $90.55 B
25 Mar 2024 $91.23 B
22 Mar 2024 $89.94 B
21 Mar 2024 $90.48 B
20 Mar 2024 $90.8 B
19 Mar 2024 $91.73 B
18 Mar 2024 $91.4 B
15 Mar 2024 $92.06 B
14 Mar 2024 $92.93 B
13 Mar 2024 $94.4 B
12 Mar 2024 $95.25 B
11 Mar 2024 $96.45 B
08 Mar 2024 $96.71 B
07 Mar 2024 $95.51 B
06 Mar 2024 $96.11 B
05 Mar 2024 $95.83 B
04 Mar 2024 $96.17 B
01 Mar 2024 $94.12 B
29 Feb 2024 $92.77 B
28 Feb 2024 $90.39 B
27 Feb 2024 $87.09 B
26 Feb 2024 $87.57 B
23 Feb 2024 $88.61 B
22 Feb 2024 $87.71 B
21 Feb 2024 $87.81 B
20 Feb 2024 $87.89 B
16 Feb 2024 $87.3 B
15 Feb 2024 $88.39 B
14 Feb 2024 $87.93 B
13 Feb 2024 $87.9 B
12 Feb 2024 $89.46 B
09 Feb 2024 $90.71 B
08 Feb 2024 $90.34 B
07 Feb 2024 $90.33 B
06 Feb 2024 $89.42 B
05 Feb 2024 $88.39 B
02 Feb 2024 $90.28 B
01 Feb 2024 $92.55 B
31 Jan 2024 $91.27 B
30 Jan 2024 $91.23 B
29 Jan 2024 $92.89 B
26 Jan 2024 $92.04 B
25 Jan 2024 $93.4 B
24 Jan 2024 $91.79 B
23 Jan 2024 $94.36 B
22 Jan 2024 $95.18 B
19 Jan 2024 $95.11 B
18 Jan 2024 $95.13 B
17 Jan 2024 $95.61 B
16 Jan 2024 $97.06 B
12 Jan 2024 $97.7 B
11 Jan 2024 $96.87 B
10 Jan 2024 $97.49 B
09 Jan 2024 $98.84 B
08 Jan 2024 $100.81 B
05 Jan 2024 $99.97 B
04 Jan 2024 $100.52 B
03 Jan 2024 $100.16 B
02 Jan 2024 $102.08 B
29 Dec 2023 $100.65 B
28 Dec 2023 $101.25 B
27 Dec 2023 $101.05 B
26 Dec 2023 $100.82 B
22 Dec 2023 $100.33 B
21 Dec 2023 $99.91 B
20 Dec 2023 $98.43 B
19 Dec 2023 $98.38 B
18 Dec 2023 $98.23 B
15 Dec 2023 $98.91 B
14 Dec 2023 $98.92 B
13 Dec 2023 $98.4 B
12 Dec 2023 $95.6 B
11 Dec 2023 $95.86 B
08 Dec 2023 $96.26 B
07 Dec 2023 $98.25 B
06 Dec 2023 $98.27 B
05 Dec 2023 $98.1 B
04 Dec 2023 $97.32 B
01 Dec 2023 $98.13 B
30 Nov 2023 $97.34 B
29 Nov 2023 $96.13 B
28 Nov 2023 $94.75 B
27 Nov 2023 $93.81 B
24 Nov 2023 $92.93 B
22 Nov 2023 $92.69 B
21 Nov 2023 $92.1 B
20 Nov 2023 $93.08 B
17 Nov 2023 $92.2 B
16 Nov 2023 $92.83 B
15 Nov 2023 $91.33 B
14 Nov 2023 $90.55 B
13 Nov 2023 $85.61 B
10 Nov 2023 $85.69 B
09 Nov 2023 $84.78 B
08 Nov 2023 $85.99 B
07 Nov 2023 $86.47 B
06 Nov 2023 $87.05 B
03 Nov 2023 $88.85 B
02 Nov 2023 $85.86 B
01 Nov 2023 $83.17 B
31 Oct 2023 $83.08 B
30 Oct 2023 $80.49 B
27 Oct 2023 $80.19 B
26 Oct 2023 $81.62 B
25 Oct 2023 $75.5 B
24 Oct 2023 $76.11 B
23 Oct 2023 $74.27 B
20 Oct 2023 $74.64 B
19 Oct 2023 $74.33 B
18 Oct 2023 $75.9 B
17 Oct 2023 $77.82 B
16 Oct 2023 $78.88 B
13 Oct 2023 $77.84 B
12 Oct 2023 $76.58 B
11 Oct 2023 $77.22 B
10 Oct 2023 $73.93 B
09 Oct 2023 $75.54 B
06 Oct 2023 $74.4 B
05 Oct 2023 $74 B
04 Oct 2023 $73.52 B
03 Oct 2023 $73.71 B
02 Oct 2023 $75.4 B
29 Sep 2023 $76.66 B
28 Sep 2023 $75.67 B
27 Sep 2023 $74.44 B
26 Sep 2023 $75.94 B
25 Sep 2023 $77.25 B
22 Sep 2023 $77.48 B
21 Sep 2023 $78.93 B
20 Sep 2023 $82.7 B
19 Sep 2023 $82.68 B
18 Sep 2023 $83.69 B
15 Sep 2023 $83.98 B
14 Sep 2023 $84.41 B
13 Sep 2023 $82.49 B
12 Sep 2023 $83.53 B
11 Sep 2023 $84.04 B
08 Sep 2023 $84.33 B
07 Sep 2023 $85.1 B
06 Sep 2023 $82.98 B
05 Sep 2023 $84.11 B
01 Sep 2023 $84.28 B
31 Aug 2023 $84.53 B
30 Aug 2023 $84.97 B
29 Aug 2023 $84.61 B
28 Aug 2023 $83.06 B
25 Aug 2023 $82.76 B
24 Aug 2023 $82.58 B
23 Aug 2023 $82.9 B
22 Aug 2023 $81.92 B
21 Aug 2023 $81.59 B
18 Aug 2023 $82.26 B
17 Aug 2023 $82.19 B
16 Aug 2023 $82.97 B
15 Aug 2023 $86.54 B
14 Aug 2023 $87.24 B
11 Aug 2023 $87.22 B
10 Aug 2023 $87.15 B
09 Aug 2023 $87.22 B
08 Aug 2023 $86.06 B
07 Aug 2023 $85.55 B
04 Aug 2023 $86.13 B
03 Aug 2023 $86.59 B
02 Aug 2023 $88.86 B
01 Aug 2023 $89.15 B
31 Jul 2023 $88.72 B
28 Jul 2023 $88.09 B
27 Jul 2023 $90.08 B
26 Jul 2023 $88.56 B
25 Jul 2023 $87.08 B
24 Jul 2023 $88.96 B
21 Jul 2023 $86.19 B
20 Jul 2023 $86.08 B
19 Jul 2023 $88.16 B
18 Jul 2023 $86.61 B
17 Jul 2023 $86.83 B
14 Jul 2023 $90.42 B
13 Jul 2023 $91.76 B
12 Jul 2023 $91.1 B
11 Jul 2023 $90.72 B
10 Jul 2023 $90.23 B
07 Jul 2023 $91.16 B
06 Jul 2023 $91.37 B
05 Jul 2023 $92.47 B
03 Jul 2023 $90.92 B
30 Jun 2023 $90.41 B
29 Jun 2023 $89.83 B
28 Jun 2023 $89.31 B
27 Jun 2023 $87.49 B
26 Jun 2023 $87.68 B
23 Jun 2023 $86.71 B
22 Jun 2023 $86.89 B
21 Jun 2023 $88.25 B
20 Jun 2023 $88.58 B
16 Jun 2023 $89.9 B
15 Jun 2023 $90.55 B
14 Jun 2023 $89.96 B
13 Jun 2023 $89.03 B
12 Jun 2023 $87.89 B
09 Jun 2023 $87.3 B
08 Jun 2023 $88.57 B
07 Jun 2023 $88.99 B
06 Jun 2023 $88.14 B
05 Jun 2023 $87.92 B
02 Jun 2023 $89.09 B
01 Jun 2023 $87.16 B
31 May 2023 $85.97 B
30 May 2023 $84.83 B
26 May 2023 $84.91 B
25 May 2023 $85.09 B
24 May 2023 $85.48 B
23 May 2023 $87.69 B
22 May 2023 $90.17 B
19 May 2023 $88.9 B
18 May 2023 $89.04 B
17 May 2023 $90.78 B
16 May 2023 $89.04 B
15 May 2023 $91.1 B
12 May 2023 $93.35 B
11 May 2023 $91.21 B
10 May 2023 $91.52 B
09 May 2023 $90.2 B
08 May 2023 $90.05 B
05 May 2023 $91.7 B
04 May 2023 $90.61 B
03 May 2023 $89.47 B
02 May 2023 $91.41 B
01 May 2023 $92.98 B
28 Apr 2023 $95.26 B
27 Apr 2023 $95.85 B
26 Apr 2023 $93.38 B
25 Apr 2023 $94.03 B
24 Apr 2023 $95.05 B
21 Apr 2023 $95.15 B
20 Apr 2023 $95.82 B
19 Apr 2023 $97 B
18 Apr 2023 $97.03 B
17 Apr 2023 $97.33 B
14 Apr 2023 $96.43 B
13 Apr 2023 $98.26 B
12 Apr 2023 $98.47 B
11 Apr 2023 $98.06 B
10 Apr 2023 $97.11 B
06 Apr 2023 $96.34 B
05 Apr 2023 $95.4 B
04 Apr 2023 $94.83 B
03 Apr 2023 $93.73 B
31 Mar 2023 $95.24 B
30 Mar 2023 $93.7 B
29 Mar 2023 $92.44 B
28 Mar 2023 $89.83 B
27 Mar 2023 $89.96 B
24 Mar 2023 $92.97 B
23 Mar 2023 $89.25 B
22 Mar 2023 $89.48 B
21 Mar 2023 $92.31 B
20 Mar 2023 $94.06 B
17 Mar 2023 $93.78 B
16 Mar 2023 $95.5 B
15 Mar 2023 $94.23 B
14 Mar 2023 $93.07 B
13 Mar 2023 $91.44 B
10 Mar 2023 $89.08 B
09 Mar 2023 $89.05 B
08 Mar 2023 $91.18 B
07 Mar 2023 $89.59 B
06 Mar 2023 $92.48 B
03 Mar 2023 $94.31 B
02 Mar 2023 $92 B
01 Mar 2023 $90.77 B
28 Feb 2023 $92.22 B
27 Feb 2023 $90.86 B
24 Feb 2023 $91.16 B
23 Feb 2023 $94.06 B
22 Feb 2023 $92.81 B
21 Feb 2023 $95.31 B
17 Feb 2023 $97.93 B
16 Feb 2023 $98.74 B
15 Feb 2023 $100.88 B
14 Feb 2023 $100.2 B
13 Feb 2023 $101.19 B
10 Feb 2023 $100.94 B
09 Feb 2023 $100.22 B
08 Feb 2023 $101.75 B
07 Feb 2023 $102.22 B
06 Feb 2023 $102.73 B
03 Feb 2023 $103.42 B
02 Feb 2023 $105.9 B
01 Feb 2023 $105.79 B
31 Jan 2023 $104.04 B
30 Jan 2023 $101.56 B
27 Jan 2023 $102.83 B
26 Jan 2023 $102.94 B
25 Jan 2023 $101.84 B
24 Jan 2023 $100.21 B
23 Jan 2023 $100.45 B
20 Jan 2023 $103.12 B
19 Jan 2023 $104.02 B
18 Jan 2023 $104.88 B
17 Jan 2023 $107.61 B
13 Jan 2023 $108.43 B
12 Jan 2023 $108.15 B
11 Jan 2023 $106.24 B
10 Jan 2023 $103.37 B
09 Jan 2023 $102.14 B
06 Jan 2023 $101.76 B
05 Jan 2023 $98.8 B
04 Jan 2023 $102 B
03 Jan 2023 $99.98 B
30 Dec 2022 $98.64 B
29 Dec 2022 $100.45 B
28 Dec 2022 $97.82 B
27 Dec 2022 $98.2 B
23 Dec 2022 $98.92 B
22 Dec 2022 $98.06 B
21 Dec 2022 $98.06 B
20 Dec 2022 $97.17 B
19 Dec 2022 $97.6 B
16 Dec 2022 $99.38 B
15 Dec 2022 $101.61 B
14 Dec 2022 $102.36 B
13 Dec 2022 $104.01 B
12 Dec 2022 $100.51 B
09 Dec 2022 $99.57 B
08 Dec 2022 $98.83 B
07 Dec 2022 $98.29 B
06 Dec 2022 $98.95 B
05 Dec 2022 $100.39 B
02 Dec 2022 $102.14 B
01 Dec 2022 $103.04 B
30 Nov 2022 $103.02 B
29 Nov 2022 $101.14 B
28 Nov 2022 $99.59 B
25 Nov 2022 $102.47 B
23 Nov 2022 $101.62 B
22 Nov 2022 $101.56 B
21 Nov 2022 $102.39 B
18 Nov 2022 $100.54 B
17 Nov 2022 $100.73 B
16 Nov 2022 $102.04 B
15 Nov 2022 $102.24 B
14 Nov 2022 $100.28 B
11 Nov 2022 $103.95 B
10 Nov 2022 $102.85 B
09 Nov 2022 $93.61 B
08 Nov 2022 $94.53 B
07 Nov 2022 $94.06 B
04 Nov 2022 $94.95 B
03 Nov 2022 $93.74 B
02 Nov 2022 $95.54 B
01 Nov 2022 $96.79 B
31 Oct 2022 $96.47 B
28 Oct 2022 $95.31 B
27 Oct 2022 $92.51 B
26 Oct 2022 $91.69 B
25 Oct 2022 $91.04 B

End of Day market cap according to different sources



Market capitalization for similar companies or competitors

Name Market cap Country
$54.09 B US
$3.63 B US
$84.16 B US
$36.89 B US
$26.6 B US