American Tower Corporation (AMT)
NYSE · Common stock · Real Estate Investment Trusts
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AMT at a glance
Key statistics
$85.53B
Market capitalization
- Previous close
- $183.56
- Open
- $181.64
- Day range
- $178.82 – $183.49
- Volume
- 1.11M
- Average volume (30 sessions)
- 3.03M
- Shares outstanding
- 465.96M
- Price / earnings
- 25.1
- Earnings per share
- $7.30
- Price / book
- 23.0
- Price / sales
- 7.8
- Dividend yield
- 3.78%
- Beta (1 year, vs SPY)
- -0.01
Where the price sits in its year
52-week range
52% of the range
- Below the 52-week high
- -8.7%
- Above the 52-week low
- +11.8%
Completed sessions through Oct 20, 2026
Technical snapshot
Above its 50-day and 200-day averages
- 20-day average
- $172.31+6.5%
- 50-day average
- $174.00+5.5%
- 200-day average
- $176.94+3.7%
Between the conventional 30 and 70 bands.
+2.3%
1 week
+5.1%
1 month
+10.5%
3 months
+4.6%
Year to date
-4.0%
1 year
Price change over each window, from completed sessions. Past performance does not indicate future results.
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What members do with AMT
AMT on Pro Charting
Every intraday interval in real time, the drawing kit and the full set of technical studies on AMT.
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Analysis Tools OnlySet a price line on AMT
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From the public news wire
AMT headlines
- Insiders Chase Income and Stability in American Tower—Here’s Why
Investing.com · Jun 25, 2025
SEC Form 4, most recent first
Insider filings
Blanchett Paul
+16.3K
SVP & Chief Accounting Officer · Grant or award
· Oct 1, 2026
Kalathur Rajesh
+2.8K
Director · Open-market purchase
$500.73K · Aug 21, 2026
Meyer Robert Joseph
−5.0K
SVP & Advisor to the CFO · Open-market sale
$894.45K · Jul 29, 2026
Dowling Ruth T
−1.1K
EVP, Chief Admin Ofr, GC & Sec · Open-market sale
$193.51K · Jul 29, 2026
Dowling Ruth T
−685
EVP, Chief Admin Ofr, GC & Sec · Open-market sale
$116.13K · Jul 28, 2026
Meyer Robert Joseph
−153
SVP & Advisor to the CFO · Shares withheld for tax
$28.69K · Jun 1, 2026
REEVE PAMELA D A
−810
Director · Gift
· May 28, 2026
Dowling Ruth T
−416
EVP, Chief Admin Ofr, GC & Sec · Open-market sale
$73.86K · Apr 29, 2026
About American Tower Corporation
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.
- Exchange
- NYSE
- Security
- Common stock
- Industry
- Real Estate Investment Trusts
- Headquarters
- Boston, MA
- Employees
- 4,866
- Listed since
- Feb 27, 1998
- Website
- americantower.com
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