StockData
American Tower Corp logo

American Tower Corp

AMTNYSEReal Estate Investment TrustsFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Oct 27, 2026Score 7/302% above fair value
$188.30+0.52 (+0.28%)

Close on Nov 2, 2026Market cap $87.74BP/E 25.9Yield 3.61%

American Tower New Communications Sites Constructed by Year

New Communications Sites Constructed (Greenfield Build-to-Suit)

QuarterlyAnnual

American Tower New Communications Sites Constructed: 1,918 in FY2025, down 19.8% from a year earlier.

Latest, FY2025
1,918
Period ended Dec 31, 2025
Change on a year earlier
-19.8%
2,391 in FY2024
History
10 years
Since FY2016
Sources
10
Documents cited below

Where the FY2025 figure comes from

Source: American Tower SEC Form 10-K FY2025 (0001053507-26-000035, filed 2026-02-24) ↗

Standalone Q2/Q3/Q4 counts split from cumulative 6M/9M/FY Form 10-Q/10-K disclosures per Step 4.

Annual history

Hover a value to see the sentence it was read from; calculated values show their formula

PeriodEndedNew Communications Sites Constructed (Greenfield Build-to-Suit)Year on yearSource
FY2025Dec 31, 20251,918-19.8%American Tower SEC Form 10-K FY2025 (0001053507-26-000035, filed 2026-02-24) ↗
FY2024Dec 31, 20242,391-25.2%American Tower SEC Form 10-K FY2024 (0001053507-25-000025, filed 2025-02-25) ↗
FY2023Dec 31, 20233,198-53.6%American Tower SEC Form 10-K FY2023 (0001053507-24-000011, filed 2024-02-27) ↗
FY2022Dec 31, 20226,890+8.4%American Tower SEC Form 10-K FY2022 (0001053507-23-000023, filed 2023-02-23) ↗
FY2021Dec 31, 20216,356+8.0%American Tower SEC Form 10-K FY2021 (0001053507-22-000017, filed 2022-02-25) ↗
FY2020Dec 31, 20205,886+30.5%American Tower SEC Form 10-K FY2020 (0001053507-21-000026, filed 2021-02-25) ↗
FY2019Dec 31, 20194,511+84.8%American Tower SEC Form 10-K FY2019 (0001053507-20-000028, filed 2020-02-25) ↗
FY2018Dec 31, 20182,441+24.5%American Tower SEC Form 10-K FY2018 (0001053507-19-000012, filed 2019-02-27) ↗
FY2017Dec 31, 20171,960+4.9%American Tower SEC Form 10-K FY2017 (0001053507-18-000006, filed 2018-02-28) ↗
FY2016Dec 31, 20161,869–American Tower SEC Form 10-K FY2016 (0001053507-17-000009, filed 2017-02-27) ↗

Cite this data

StockData. (2026). American Tower New Communications Sites Constructed, annual FY2016–FY2025 [Data set]. Compiled from American Tower SEC filings and investor materials. https://stockdatahq.com/stocks/amt/kpis/sites-new-constructed

See every metric in the American Tower KPI table. Data updated Nov 1, 2026.