American Tower Corp PE Ratio (TTM) & PE Ratio (TTM) Charts - AMT

Current and historical daily PE Ratio for American Tower Corp ( ) from 1998 to Jul 21 2026. The price to earnings ratio is calculated by taking the current stock price and dividing it by the most recent trailing twelve-month earnings per share (EPS) number. The data is updated every 20 minutes during market hours. The PE ratio can be viewed as the number of years it takes for the company to earn back the price you pay for the stock. Therefore, lower-P/E stocks are more attractive than higher P/E stocks so long as the PE ratio is positive. Also for stocks with the same PE ratio, the one with faster growth business is more attractive. American Tower stock (AMT) PE ratio as of Jul 21 2026 is 26.44. More Details

American Tower Corp (AMT) PE Ratio (TTM) Chart

American Tower Corp (AMT) PE Ratio (TTM) Historical Data

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Total 1207

American Tower PE Ratio (TTM) Historical Data
Date	PE Ratio (TTM) Data	Date	PE Ratio (TTM) Data
2026-07-21	26.7	26.92	26.42	26.44	2026-05-14	28.2	28.32	27.49	27.54
2026-07-20	27.2	27.43	26.88	26.99	2026-05-13	28.6	28.56	27.63	28.09
2026-07-17	27.8	27.9	27.29	27.47	2026-05-12	28.2	29.16	28.2	28.89
2026-07-16	27.4	27.48	27.07	27.29	2026-05-11	28.6	28.92	28.46	28.67
2026-07-15	27.2	27.67	27.11	27.24	2026-05-08	29.1	29.05	28.45	28.52
2026-07-14	27.3	27.37	26.93	27.27	2026-05-07	29.0	29.24	28.82	29.04
2026-07-13	27.5	27.61	27.3	27.38	2026-05-06	28.9	29.28	28.82	29.11
2026-07-10	27.0	27.29	26.85	27.24	2026-05-05	29.1	29.19	28.55	28.78
2026-07-09	26.5	26.83	26.44	26.66	2026-05-04	29.2	29.5	28.95	29.22
2026-07-08	26.8	26.94	26.47	26.66	2026-05-01	29.7	29.74	29.22	29.34
2026-07-07	26.5	26.89	26.48	26.7	2026-04-30	28.8	29.56	28.61	29.52
2026-07-06	26.7	26.78	25.86	26.19	2026-04-29	28.7	28.95	28.53	28.79
2026-07-02	27.0	27.42	26.73	26.82	2026-04-28	28.5	29.11	28.16	28.82
2026-07-01	26.4	27.16	26.21	26.83	2026-04-27	28.9	28.9	28.22	28.32
2026-06-30	27.1	27.24	26.24	26.42	2026-04-24	28.9	29.02	28.47	28.79
2026-06-29	28.3	28.4	27.08	27.25	2026-04-23	28.7	28.95	28.49	28.92
2026-06-26	27.9	28.53	27.65	28.37	2026-04-22	28.6	28.79	28.24	28.48
2026-06-25	28.3	28.32	27.02	27.26	2026-04-21	29.4	29.38	28.16	28.23
2026-06-24	29.1	29.16	28	28.18	2026-04-20	29.3	29.63	29.16	29.35
2026-06-23	28.8	29.04	28.43	28.98	2026-04-17	28.8	29.58	28.66	29.46
2026-06-22	28.4	28.83	28.11	28.5	2026-04-16	28.6	28.86	28.53	28.85
2026-06-18	29.3	29.39	28.27	28.44	2026-04-15	28.7	28.87	28.47	28.59
2026-06-17	29.5	29.7	29.21	29.26	2026-04-14	28.8	28.89	27.95	28.5
2026-06-16	30.1	30.27	29.64	29.8	2026-04-13	29.0	29.27	28.83	29.23
2026-06-15	30.1	30.37	29.68	30.01	2026-04-10	29.2	29.33	28.81	28.96
2026-06-12	30.3	30.72	30.18	30.24	2026-04-09	28.3	29.46	28.31	29.07
2026-06-11	31.0	31.17	30.38	30.58	2026-04-08	28.3	28.63	28.07	28.46
2026-06-10	31.0	31.17	30.47	31.1	2026-04-07	28.4	28.49	27.93	28.12
2026-06-09	30.6	31.33	30.49	30.83	2026-04-06	27.9	28.63	27.74	28.46
2026-06-08	31.2	31.26	30.51	30.55	2026-04-02	27.7	28.51	27.52	28.07
2026-06-05	31.3	31.68	31.18	31.36	2026-04-01	27.9	28.1	27.43	27.63
2026-06-04	30.2	31.5	29.89	31.33	2026-03-31	27.9	27.97	27.54	27.88
2026-06-03	29.8	30.47	29.32	29.44	2026-03-30	27.7	27.95	27.43	27.52
2026-06-02	30.3	30.27	29.58	29.97	2026-03-27	31.3	31.85	31.16	31.45
2026-06-01	29.9	30.36	29.73	30.3	2026-03-26	31.0	31.37	30.75	31.34
2026-05-29	30.1	30.31	29.89	30.2	2026-03-25	31.7	31.91	30.63	31.03
2026-05-28	30.0	30.42	29.73	30.16	2026-03-24	32.6	32.72	31.56	31.61
2026-05-27	29.9	30.47	29.84	29.88	2026-03-23	33.3	33.33	32.12	32.75
2026-05-26	29.7	30.21	29.56	29.88	2026-03-20	34.1	34.46	32.58	32.8
2026-05-22	29.9	29.9	29.34	29.7	2026-03-19	33.4	33.96	33.09	33.91
2026-05-21	29.6	29.86	29.4	29.69	2026-03-18	34.2	34.17	33.43	33.52
2026-05-20	29.4	29.73	29.19	29.73	2026-03-17	34.4	34.85	34.16	34.34
2026-05-19	28.9	29.74	28.71	29.56	2026-03-16	34.4	34.55	34.16	34.27
2026-05-18	27.6	28.72	27.57	28.64	2026-03-13	33.7	34.24	33.58	34.21
2026-05-15	27.5	27.84	27.04	27.57	2026-03-12	33.7	34.17	33.32	33.37

American Tower Corp (AMT) PE Ratio (TTM) Comparison

Company	Market Cap(Mil)	PE Ratio (TTM)

Business Description

American Tower Corp

NAICS : 531390 SIC : 6798
ISIN : US03027X1000

https://www.americantower.com

222 Berkeley Street, 7th Floor, Boston, MA, USA, 02116

Share Class Description:

AMT: Ordinary Shares

Total Employee Number:

4,866

Compare

DLREQIXIRMCCISBACWYLAMRGLPIRYNFRMIOUTBSP:ZIFI11EPRMEX:EDUCA18BOM:543385XBRU:SHURUNITBXDCXTAE:KSTNASX:WPR

Traded in other countries / regions

AMT.USA0HEU.UKT1OW34.BrazilAMT.MexicoA0T.Germany1AMT.ItalyAMTG.Austria

Index Membership

S&P 500 Russell 1000 Russell 3000 MSCI World Index

IPO Date

1998-02-27

Description

American Tower owns and operates about 150,000 wireless towers throughout the US, Asia, Latin America, Europe, and Africa. It also owns and/or operates 30 data centers in 11 US markets through its CoreSite segment. The company's customer base in the tower business is very concentrated, with most revenue in each market generated by the top three or four mobile carriers. The company operates 42,000 towers in the US, which accounted for about half of total revenue in 2025. Outside the US, American Tower operates about 47,000 towers in Latin America (dominated by Brazil), 33,000 towers in Europe, and 28,000 towers in Africa. American Tower operates as a REIT.

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