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American Tower Corporation (AMT) Shares Outstanding

Shares Outstanding:

468.25M+27.20K(+0.01%)
July 22, 2025

Summary

  • As of today (October 3, 2025), AMT has 468.25 million outstanding stocks, with the most recent change of +27.20 thousand (+0.01%) on July 22, 2025.
  • Compared to the previous year, the number of outstanding shares has increased by +974.60 thousand (+0.21%).

Performance

AMT Shares Outstanding Chart

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AMT Shares Outstanding Trends

PeriodPeriodShares OutstandingShares OutstandingPricePriceMarket CapMarket Cap
RecentMost recent+0.0%-1.1%-1.1%
1Y1 Year+0.2%-17.6%-17.4%
3Y3 Years+0.6%-11.0%-10.4%
5Y5 Years+5.4%-21.4%-17.2%

AMT Shares Outstanding Highs & Lows

PeriodPeriodHighHighCurrent vs Highvs HighLowLowCurrent vs Lowvs Low
1M1-Month468.25Mat high468.25Mat low
3M3-Month468.25Mat high468.22M+0.0%
6M6-Month468.25Mat high468.13M+0.0%
1Y1-Year468.25Mat high467.28M+0.2%
3Y3-Year468.25Mat high465.60M+0.6%
5Y5-Year468.25Mat high444.19M+5.4%
All-TimeAll-Time468.25Mat high48.97M+856.3%

AMT Shares Outstanding History

DateValue
Jul 2025
468.25M(+0.2%)
Dec 2024
467.38M(+0.2%)
Dec 2023
466.30M(+0.1%)
Dec 2022
465.62M(+2.2%)
Dec 2021
455.77M(+2.6%)
Dec 2020
444.33M(+0.3%)
Dec 2019
442.89M(+0.4%)
Dec 2018
441.06M(+2.9%)
Dec 2017
428.82M(+0.4%)
Dec 2016
427.19M(+0.8%)
Dec 2015
423.89M(+6.9%)
Dec 2014
396.70M(+0.5%)
Dec 2013
394.86M(-0.1%)
Dec 2012
395.09M(+0.4%)
DateValue
Dec 2011
393.64M(-1.3%)
Dec 2010
398.68M(-0.7%)
Dec 2009
401.60M(+1.2%)
Oct 2008
396.69M(-0.7%)
Dec 2007
399.52M(-4.4%)
Dec 2006
417.85M(+1.3%)
Dec 2005
412.65M(+79.7%)
Dec 2004
229.60M(+4.4%)
Dec 2003
219.90M(+12.4%)
Dec 2002
195.68M(+0.2%)
Dec 2001
195.29M(+8.2%)
Dec 2000
180.55M(+15.9%)
Dec 1999
155.78M(+43.8%)
Dec 1998
108.29M

FAQ

  • What are outstanding stocks?
  • How many outstanding stocks does American Tower Corporation have?
  • What is American Tower Corporation year-on-year outstanding stocks change?
  • What is the all-time highest number of outstanding stocks for American Tower Corporation?

What are outstanding stocks?

Outstanding stocks are the shares of a company that are currently owned by shareholders, including institutional investors and company insiders

How many outstanding stocks does American Tower Corporation have?

As of October 3, 2025, American Tower Corporation has 468.25M outstanding shares

What is American Tower Corporation year-on-year outstanding stocks change?

Over the past year, the number of outstanding stocks of AMT has changed by +974.60K (+0.21%)

What is the all-time highest number of outstanding stocks for American Tower Corporation?

American Tower Corporation historical maximum number of outstanding shares is 468.25M
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