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American Tower Corporation
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American Tower Corporation (AMT) Stock Price History

American Tower Corporation's stock price is $173.98 as of September 18, 2026. Over the past 52 weeks, AMT stock has traded between a low of $160.06 and a high of $197.41. The current share price is approximately 11.87% below its 52-week high and 8.7% above its 52-week low, providing context on where American Tower Corporation is trading within its range over the past year.

A stock price represents the current market value of one share of a company’s stock. It reflects the price buyers are willing to pay and sellers are willing to accept. Stock prices change throughout the trading day based on supply and demand, company performance, market conditions, investor sentiment, and broader economic factors.

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Stock Price

$198.3 B

FY, 2022

Market cap

$0 B

FY, 2022

Dividends

$0

FY, 2022

PE Ratio

$198.3 B

FY, 2022

Shares Outsanding

$198.3 B

FY, 2022

Market Capitalization

$198.3 B

FY, 2022

American Tower Corporation Stock Price

$173.98 -1.60 0.91%
NYSE · USD · Past 5 Years
Choose Events
  • 1W 2.88%
  • 1M 0.99%
  • 3M 1.39%
  • 6M 1.59%
  • YTD 0.91%
  • 1Y 9.95%
  • 2Y 26.26%
  • 5Y 40.25%
  • 10Y
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Last Updated: Sep 20, 2026, 4:02 PM ET |

Current Price

$173.98

Today's Change %

0.91%

Volume

3.65 M

Market Cap

$81.09 B

P/E Ratio (TTM)

23.90x

Earning Yield

4.18%

50-Day Moving Avg.

$172.82

200-Day Moving Avg.

$177.47

Beta

0.90

Dividend & Yield (TTM)

$1.79 (4.01%)

Next Earnings Date

Oct 27, 2026

1Y Analyst Target

$209.89

American Tower Corporation Stock Performance vs. Competitors

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Last Updated: Sep 20, 2026, 4:02 PM ET |

American Tower Corporation Stock Performance by Year

Last Updated: Sep 20, 2026, 4:02 PM ET |

Hypothetical $10,000 Investment Growth

  • Since Inception

  • Same Starting Date

  • Speed 1x

  • Speed 1.5x

  • Speed 2x

  • Speed 2.5x

Q3 2026
  • 1Y
  • 3Y
  • 5Y
  • 10Y
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  • Since IPO
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Last Updated: Sep 20, 2026, 4:02 PM ET |

American Tower Corporation Historical Stock Price Data: 1998-2026

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Last Updated: Sep 20, 2026, 4:02 PM ET |
Last updated Sep 20, 2026, 4:02 PM ET
Data provided by Financial Modeling Prep
Original source Market-data feeds
Methodology Latest available trading price
Limitations Prices may be real-time, delayed or end-of-day depending on market-data coverage

Frequently Asked Questions

1. What is American Tower Corporation's current stock price?

American Tower Corporation stock is trading at $173.98 per share as of Sep 18, 2026, with today's trading range between $172.82 and $175.57.

2. What is American Tower Corporation's 52-week high and low?

American Tower Corporation's 52-week range is $160.06 to $197.41 as of Sep 18, 2026, showing the highest and lowest prices American Tower Corporation stock has traded at over the past year.

3. What is American Tower Corporation's current P/E ratio (TTM)?

American Tower Corporation's current P/E ratio (TTM) is about 23.90x as of Sep 19, 2026.

4. What is American Tower Corporation's market cap today?

American Tower Corporation's market cap is about $81.07 Billion as of Sep 19, 2026, based on its current stock price and shares outstanding.

5. What is American Tower Corporation's revenue (TTM)?

American Tower Corporation's revenue (TTM) is about $10.94 Billion as of Jun 30, 2026, based on the latest available trailing twelve-month financial data.

6. How much dividend does American Tower Corporation pay?

American Tower Corporation's latest quarterly dividend is $1.79 per share, or about $7.16 annually. Based on the current stock price, American Tower Corporation's dividend yield is roughly 4.01% as of Sep 19, 2026.

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