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AMTNYSEReal Estate Investment TrustsFiscal year ends December 31

AMERICAN TOWER CORP /MA/

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Jul 28, 2026
$183.03−2.24 (-1.21%)

Close on Oct 19, 2026

Market cap
$85.34B
P/E (TTM)
25.2
Dividend yield
3.72%

About American Tower

Real Estate Investment Trusts, SIC 6798

The company operates in real estate and communications infrastructure, focusing on leasing space across communications sites, wireless towers, and data centers, as well as providing related services. Its operational segments comprise property leasing for communications towers, network infrastructure locations, and data centers, complemented by site services. The business primarily serves telecommunications and wireless network operators, with a substantial portion of customer activity concentrated among major industry service providers.

The company maintains operational activities and physical assets across diverse geographic markets, organized into regional reporting divisions that include the United States and Canada, Europe, Latin America, Africa, and the Asia-Pacific region. Specific country operations referenced in the disclosures include Germany, Spain, the Netherlands, Bangladesh, South Africa, Kenya, Brazil, Argentina, and Mexico. Operations are conducted through a parent organization alongside various regional and asset-holding subsidiaries.

Summary of the business section of American Tower's latest annual report, written by StockData.

Company profile

Company

Legal name
AMERICAN TOWER CORP /MA/
Founded
1995
Headquarters
Boston, MA
Address
222 Berkeley Street 02116
Phone
(617) 375-7500
Employees
4,866, Dec 31, 2025
Industry
Real Estate Investment Trusts
Incorporated in
Delaware
Fiscal year ends
December 31
Auditor
Deloitte & Touche LLP, Boston, Massachusetts

Stock & identifiers

Ticker
AMT
Exchange
NYSE
IPO date
Jul 2, 1998
Shares outstanding
466M, Jul 21, 2026
Public float
$103.40B, Jun 30, 2025
Filer category
Large accelerated filer
SEC CIK
1053507
CUSIP
03027X100
ISIN
US03027X1000
LEI
5493006ORUSIL88JOE18
EIN
65-0723837

Executives and directors

Officers and directors who filed ownership reports (Forms 3, 4, 5) in the last two years

NamePositionShares owned
Steven O. VondranPresident and CEO, Director108,902
Robert Joseph MeyerSVP & Advisor to the CFO29,001
Ruth T. DowlingEVP, Chief Admin Ofr, GC & Sec27,711
Paul BlanchettSVP & Chief Accounting Officer–
Richard C. RossiEVP & President, U.S. Tower17,518
Rodney M. SmithEVP, CFO & Treasurer92,542
Eugene M. NoelEVP & Chief Operating Officer34,542
Juan FontSVP, Pres. & CEO, CoreSite28,352
Kristen M. LudgateDirector–
Rajesh KalathurDirector7,936
Pamela D. A. ReeveDirector27,402
Eugene F. ReillyDirector6,898
Craig MacnabDirector15,315
Teresa Hillary ClarkeDirector5,307
Kelly C. ChamblissDirector4,426
Neville R. RayDirector2,265
Bruce L. TannerDirector6,940
Kenneth R. FrankDirector6,188
Grace LiebleinDirector9,141

CEO pay and shareholder return

Pay versus performance table from the proxy statement

Fiscal yearCEO total payCEO pay actually paidOther executives (avg)Value of $100 investedPeer group
FY2024
First PEO
$1.18M-$4.29M$5.74M$91$118
FY2024
Second PEO
$13.43M$9.98M$5.74M$91$118
FY2023$19.71M$21.28M$6.33M$104$112
FY2022$18.31M$7.11M$6.53M$98$101
FY2021$16.11M$25.72M$6.01M$132$134
FY2020
First PEO
$15.74M$17.41M$5.73M$100$95

“Actually paid” adjusts reported pay for changes in the value of equity awards. Shareholder return assumes $100 invested at the start of the measurement period, as disclosed by the company.

Employees

Headcount reported in annual reports

“As of December 31, 2025, we employed 4,866 full-time individuals, including 2,388 employees based in the United States and 2,478 employees based internationally.”

Corporate history

Events identified from SEC filings

DateEventDetails
May 27, 2026ListingRegistration of securities on an exchange (Form 8-A)
May 22, 2026DelistingNotice of delisting from exchange (Form 25)
May 30, 2025ListingRegistration of securities on an exchange (Form 8-A)
Apr 4, 2025DelistingNotice of delisting from exchange (Form 25)
May 29, 2024ListingRegistration of securities on an exchange (Form 8-A)
May 16, 2023ListingRegistration of securities on an exchange (Form 8-A)
Dec 28, 2021Acquisition / saleCompletion of acquisition or disposition of assets (8-K Item 2.01)
Nov 29, 2021Tender offerThird-party tender offer for the company's shares
Oct 5, 2021ListingRegistration of securities on an exchange (Form 8-A)
May 21, 2021ListingRegistration of securities on an exchange (Form 8-A)
Sep 10, 2020ListingRegistration of securities on an exchange (Form 8-A)
May 22, 2018ListingRegistration of securities on an exchange (Form 8-A)
Feb 15, 2018DelistingNotice of delisting from exchange (Form 25)
May 16, 2017DelistingNotice of delisting from exchange (Form 25)
Apr 6, 2017ListingRegistration of securities on an exchange (Form 8-A)
Apr 21, 2016Acquisition / saleCompletion of acquisition or disposition of assets (8-K Item 2.01)
Jun 11, 2015Acquisition / saleCompletion of acquisition or disposition of assets (8-K Item 2.01)
Mar 30, 2015Acquisition / saleCompletion of acquisition or disposition of assets (8-K Item 2.01)
Mar 3, 2015ListingRegistration of securities on an exchange (Form 8-A)
May 12, 2014ListingRegistration of securities on an exchange (Form 8-A)
Oct 3, 2013Acquisition / saleCompletion of acquisition or disposition of assets (8-K Item 2.01)
Jan 4, 2012DelistingNotice of delisting from exchange (Form 25)
Jan 3, 2012DeregistrationTermination of SEC registration (Form 15)
Jan 3, 2012Acquisition / saleCompletion of acquisition or disposition of assets (8-K Item 2.01)
Jan 3, 2012Listing noticeNotice of delisting or failure to satisfy a listing rule (8-K Item 3.01)
Oct 11, 2011Merger voteDefinitive merger proxy statement
Dec 16, 2009MergerRegistration of securities for a merger or exchange offer (S-4)
Feb 28, 2008Late filingNotification of late filing
Jun 28, 2007DeregistrationTermination of SEC registration (Form 15)
Nov 9, 2006Late filingNotification of late filing