American Tower
Owns ~150,000 cell towers leased to carriers, plus CoreSite data centers for AI/cloud interconnection.
The tower business runs on leases and permits that are hard to copy, while the newer data center arm faces real competition and the balance sheet carries a payout ratio above 100%.
American Tower makes money by renting out about 150,000 cell phone towers and data center space to phone companies and tech giants. It is very hard to copy because the company has decades-long contracts that lock in customers, owns the physical land, and needs government permits that take years to get. The real threat is not a competitor stealing its business, but financial trouble: a big customer (DISH) may stop paying rent, and the company pays out almost all its profits as dividends, which leaves little room for mistakes.
AMT dividend payout ratio (~115%) trend in upcoming quarterly filings. shows whether payout is sustainable or pressures cash distributions.
CoreSite data-center segment growth rate versus Digital Realty and Equinix in coming earnings. shows whether AMT's data-center bet keeps pace with dedicated hyperscale rivals.
- ~150,000 communications sites owned globally
- FY2025 revenue $10.64B, up 5.11% YoY
- Dividend payout ratio ~115.67%
- EchoStar/DISH lease default owing billions in rent through 2030s, disclosed Feb 2026.
- Dividend payout ratio at ~115.67% as of July 2026 exceeds earnings coverage.
- Top 4 carriers (T-Mobile, AT&T, Verizon, Telefonica) account for ~59% of revenue.
- Hyperscalers may bypass CoreSite's colocation/interconnection model for purpose-built AI campuses.
| Rival | Direction | Evidence |
|---|---|---|
| Crown Castle | contesting | US-only tower rival divested fiber/small-cell unit for ~$8.5B, closed 2026 |
| SBA Communications | contesting | International tower pure-play across 10 markets as of 2026 |
| Digital Realty and Equinix | losing to | Larger hyperscale/interconnection data-center REITs outsizing CoreSite segment, 2026 |
| Hyperscaler AI campuses (TeraWulf, Applied Digital) | gaining on | Multi-billion hyperscaler leases (e.g. $5.2B Applied Digital deal, June 2026) bypass CoreSite model |
- Is American Tower profitable in 2026?
- Yes. American Tower posted FY2025 revenue of $10.64B and net income of $2.53B (year ended 2025-12-31), and Q1 2026 EPS came in at $2.84 versus a $1.60 estimate, with the company raising FY2026 AFFO/share guidance to $10.90-$11.07 on 2026-04-28.
- Who owns American Tower?
- American Tower is a publicly traded REIT (NYSE: AMT), not owned by any single parent. It is widely held by institutions such as Dimensional Fund Advisors (~1.25%) and CalPERS (~0.20%), with a market cap of roughly $78.7 to $79.3 billion as of 2026-07-19.
- Is American Tower's dividend at risk of being cut?
- The dividend payout ratio stood at about 115.67% as of 2026-07-17, above 100% of earnings, which raises sustainability questions, though the REIT continued raising its FY2026 AFFO/share guidance to $10.90-$11.07 in April 2026.
- Could AI replace American Tower's business?
- No. AI cannot replicate physically permitted towers or 20-30 year carrier leases, but it is fueling demand: American Tower guided its CoreSite data-center segment to roughly 13% revenue growth in 2026, versus only about 1% organic growth in its core tower business, per 2026-02-24 slides.
- Who is American Tower's biggest competitor?
- In towers, Crown Castle (US-only, ~40,000 towers, divested fiber for ~$8.5B in 2026) and SBA Communications are its closest peers. In data centers, CoreSite competes with larger hyperscale players Digital Realty and Equinix for AI-driven interconnection demand as of mid-2026.
- Is American Tower a safe company to join right now?
- Headcount was 4,866 as of 2025-12-31, up 3.73% from 4,691 in 2024 but still well below a 2022 peak of 6,391, reflecting completed divestitures (India, Stonepeak CoreSite stake) rather than active layoffs.
- 2026-07-20AMT stock down ~30% over 5 years, trading ~28% below 52-week high of $234.33
- 2026-07-17Dividend payout ratio reported at approximately 115.67%
- 2026-06-30American Tower announces Q2 2026 earnings release for July 28, 2026
- 2026-04-28Q1 2026 results: revenue $2.74B, EPS $2.84 beats estimate, FY2026 AFFO guidance raised
- 2026-02-24FY2025 results reported; EchoStar/DISH lease default disclosed, billions owed
- 2025-12-31American Tower owns ~150,000 sites globally; 4,866 employees
- 2024-09-12ATC India divested to Brookfield-sponsored Data Infrastructure Trust for ~$2.5B
- 2022-07-11Sold 29% stake in US data-center business to Stonepeak for $2.5B
- 2021-12-28Completed $10.1-10.4B acquisition of CoreSite data centers
- American Tower (AMT) Revenue 2005-2026 (2026-06-23)
- American Tower Q4 revenue up 7.5%, AFFO up 13% (2026-02-24)
- AMT Q1 2026 Financial Results (2026-04-28)
- American Tower Plans Second Quarter 2026 Earnings Release (2026-06-30)
- Which Real Estate Stock Is a Better Buy in 2026? (2026-06-11)
- American Tower Q4 2025 slides: 8% AFFO growth, data center focus (2026-02-24)
- American Tower Stock Is Poised To Outperform Crown Castle (2026-02-24)
- American Tower (AMT) Number of Employees 1998-2025
- Multiple MarketBeat filings (2026-07-17)
- American Tower Sells 29% Stake in CoreSite (2022-07-11)
- American Tower to Acquire CoreSite (2021-11-15)
- American Tower (AMT) Stock Still Looks Below Fair Value (2026-07-20)