# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001053507-25-000120
Filing Date
2025-07-29
Accepted
2025-07-29 16:10:06
Documents
111
Period of Report
2025-06-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | amt-20250630.htm iXBRL | 10-Q | 2682556
2 | EX-31.1 | exhibit311q22025.htm | EX-31.1 | 12260
3 | EX-31.2 | exhibit312q22025.htm | EX-31.2 | 12609
4 | EX-32 | exhibit32q22025.htm | EX-32 | 8244
| Complete submission text file | 0001053507-25-000120.txt |  | 14107067

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
5 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | amt-20250630.xsd | EX-101.SCH | 90699
6 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | amt-20250630_cal.xml | EX-101.CAL | 114147
7 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | amt-20250630_def.xml | EX-101.DEF | 534175
8 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | amt-20250630_lab.xml | EX-101.LAB | 950745
9 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | amt-20250630_pre.xml | EX-101.PRE | 785268
114 | EXTRACTED XBRL INSTANCE DOCUMENT | amt-20250630_htm.xml | XML | 2549254

Mailing Address 116 HUNTINGTON AVE BOSTON MA 02116
Business Address 116 HUNTINGTON AVE BOSTON MA 02116 6173757500
AMERICAN TOWER CORP /MA/ (Filer) CIK: 0001053507 (see all company filings)

EIN.: 650723837 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-14195 | Film No.: 251161948
SIC: 6798 Real Estate Investment Trusts
(CF Office: 05 Real Estate & Construction)