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American Tower Corporation company logo
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American Tower Corporation (AMT) Shares Outstanding

Shares Outstanding

465.96M66.98K+0.01%

Summary

As of today, AMT has 465.96M outstanding shares, up +0.01% on
AMT shares outstanding is down -0.48% year-over-year, down -0.04% over the past 3 years
AMT shares outstanding is currently -0.50% below its historical high of 468.29M set on
AMT shares outstanding is +0.01% above its 3-year low of 465.89M reached on

Chart

SUGGESTED SERIES

Performance

AMT Performance
MetricDateValue1Y3Y5Y
Shares Outstanding465.96M-0.5%-0.0%+2.4%
Price$174.19-14.7%-6.9%-38.4%
Market Cap$81B-15.1%-6.9%-37.0%
PE Ratio23.95-67.7%-73.5%-58.1%
TTM Revenue$10.94B+6.7%+0.2%+27.3%
TTM EPS$7.27+164.0%+251.6%+46.8%
$124.25B-10.3%-6.0%-27.4%
TTM Net Income$3.52B+38.5%+299.7%+58.0%
TTM Dividend$6.98+5.1%+13.3%+43.6%

Highs

AMT Shares Outstanding Highs Comparison
PeriodHighDateCurrent
1Y468.29M-0.5%
3Y468.29M-0.5%
5Y468.29M-0.5%
All468.29M-0.5%

Lows

AMT Shares Outstanding Lows Comparison
PeriodLowDateCurrent
1Y465.89M+0.0%
3Y465.89M+0.0%
5Y455.03MN/A+2.4%
All48.97M+851.6%

History

MonthValueChange
465.96M-0.1%
466.32M-0.2%
467.38M+0.2%
466.30M+0.1%
465.62M+2.2%
455.77M+2.6%
444.33M+0.3%
442.89M+0.4%
441.06M+2.9%
428.82M+0.4%
427.10M+0.8%
423.89M+6.9%
396.70M+0.5%
394.86M-0.1%
395.09M+0.4%
MonthValueChange
393.64M-1.3%
398.68M-0.7%
401.60M+1.2%
396.98M-0.6%
399.52M-5.9%
424.67M+2.9%
412.65M+79.7%
229.60M+4.4%
219.90M+12.3%
195.83M+0.2%
195.43M+8.3%
180.40M+15.9%
155.70M+43.8%
108.29M-

FAQ

What is the current shares outstanding of AMT?
As of today, AMT shares outstanding is 465.96M
What is 1-year change in AMT shares outstanding?
AMT shares outstanding is down -0.48% year-over-year
What is 3-year change in AMT shares outstanding?
AMT shares outstanding is down -0.04% over the past 3 years
How far is AMT shares outstanding from its all-time high?
AMT shares outstanding is currently -0.50% below its historical high of 468.29M set on September 30, 2025

Data Sources & References

  1. AMT Official Website www.americantower.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1053507/000105350726000035/0001053507-26-000035-index.htm
  3. AMT Profile on Yahoo Finance finance.yahoo.com/quote/AMT
  4. AMT Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/amt