AMT

American Tower
D

AMT

Arincen73/100B

American Tower shares outstanding 1997–2026

American Tower had 463,764,000 shares outstanding on 13 November 2026. American Tower had 467.08M diluted shares on average over the last twelve months, down 0.3% on the twelve months before. In fiscal year 2025 the average was 469.14M.

Last updated 7 Nov 2026 · Next report 23 Feb 2027

Shares outstanding

Change on the year

Fiscal yearPeriod endingShares outstandingChange on the yearBasic shares
TTM30 Sept 2026467.08M-0.33%466.68M
FY202531 Dec 2025469.14M+0.22%469.14M
FY202431 Dec 2024468.12M+0.21%467.01M
FY202331 Dec 2023467.16M+0.95%466.06M
FY202231 Dec 2022462.75M+2.09%461.52M
FY202131 Dec 2021453.29M+1.61%451.50M
FY202031 Dec 2020446.10M+0.13%443.64M
FY201931 Dec 2019445.52M+0.58%442.32M
FY201831 Dec 2018442.96M+2.61%439.61M
FY201731 Dec 2017431.69M+0.56%428.18M
FY201631 Dec 2016429.28M+1.48%425.14M
FY201531 Dec 2015423.02M+5.73%418.91M
FY201431 Dec 2014400.09M+0.24%395.96M
FY201331 Dec 2013399.15M-0.04%395.04M
FY201231 Dec 2012399.29M-0.23%394.77M
FY201131 Dec 2011400.20M-0.96%395.71M
FY201031 Dec 2010404.07M-0.71%401.15M
FY200931 Dec 2009406.95M-2.73%398.38M
FY200831 Dec 2008418.36M-1.81%395.95M
FY200731 Dec 2007426.08M-2.32%413.17M
FY200631 Dec 2006436.22M+44.20%424.53M
FY200531 Dec 2005302.51M+34.85%302.51M
FY200431 Dec 2004224.34M+7.80%224.34M
FY200331 Dec 2003208.10M+6.47%208.10M
FY200231 Dec 2002195.45M+2.02%195.45M
FY200131 Dec 2001191.59M+13.56%191.59M
FY200031 Dec 2000168.72M+12.67%168.72M
FY199931 Dec 1999149.75M+87.69%149.75M
FY199831 Dec 199879.79M-71.02%79.79M
FY199731 Dec 1997275.32M—273.78M

Figures in USD. Shares and EPS are adjusted for stock splits. Quarterly growth is on the same quarter a year before; TTM is the last four quarters.

See also:Revenue,Net income,EPS,Operating income,Cash on hand,Total debt,Free cash flow,Stock buybacks,Income statement

Common questions about American Tower's shares

Source: Financial Modeling PrepVerified against SEC filings