NYSE · Real Estate
American Tower Corporation (AMT) stock research
American Tower Corporation (AMT) is listed on NYSE. American Tower Corporation reported revenue of $10.6B in the fiscal year that ended on 2025-12-31. Revenue rose 5.1% from the year before. American Tower Corporation’s net income for that year was $2.6B. The SEC classifies it under Real Estate Investment Trusts. It is incorporated in Delaware. Its most recent SEC filing is Form 8-K (current report), filed on 2026-09-18.
Open AMT in Willow. Filings, fundamentals, recent news — sourced stock research, no recommendation.
Annual financials
As tagged by American Tower Corporation in its annual reports on SEC EDGAR. The latest year is from Form 10-K, filed on 2026-02-24.
| Fiscal year ended | Revenue | Net income | Diluted EPS | Cash and equivalents |
|---|---|---|---|---|
| 2025-12-31 | $10.6B | $2.6B | $5.40 | $1.5B |
| 2024-12-31 | $10.1B | $2.3B | $4.82 | $2.0B |
| 2023-12-31 | $10.0B | $1.4B | $3.18 | $1.8B |
Recent SEC filings
Filed with the SEC under CIK 0001053507. Every row is read from the filing itself on EDGAR, not from a summary of it.
- 8-K (current report) filed 2026-09-18 · period ending 2026-09-17
- 8-K (current report) filed 2026-09-14 · period ending 2026-09-14
- 8-K (current report) filed 2026-09-09 · period ending 2026-09-09
- 10-Q (quarterly report) filed 2026-07-28 · period ending 2026-06-30
- 8-K (current report) filed 2026-07-28 · period ending 2026-07-28
- 8-K (current report) filed 2026-06-04 · period ending 2026-06-02
Filing history read from SEC EDGAR on 2026-10-19.
What a Willow brief on AMT checks
- Recent filings and company disclosures.
- TTM fundamentals and valuation context.
- Recent news and market context separated from primary filings.
- Bull case, bear case, key risks, and watch-next items in a non-directional register.
Questions about AMT
- What was American Tower Corporation’s revenue in the fiscal year ended 2025-12-31?
- $10.6B for the fiscal year that ended on 2025-12-31, as reported in Form 10-K filed on 2026-02-24.
- Was American Tower Corporation profitable in the fiscal year ended 2025-12-31?
- Yes. It reported net income of $2.6B for the fiscal year that ended on 2025-12-31.
- What were American Tower Corporation’s diluted earnings per share in the fiscal year ended 2025-12-31?
- $5.40 per diluted share for the fiscal year that ended on 2025-12-31.
- How much cash did American Tower Corporation hold at the end of the fiscal year ended 2025-12-31?
- $1.5B in cash and cash equivalents on 2025-12-31.
- What is American Tower Corporation’s most recent SEC filing?
- Form 8-K (current report), filed on 2026-09-18. brief.finance reads it directly from SEC EDGAR.
- When does American Tower Corporation’s fiscal year end?
- Its SEC registration lists the year end as 31 December. The annual figures on this page cover the fiscal year that ended on 2025-12-31.
- What is American Tower Corporation’s SEC CIK number?
- 0001053507. EDGAR uses this Central Index Key to identify every filing the company submits.
- What does a Willow brief on AMT include?
- Recent SEC filings, fundamentals and valuation context, price history, and both a bull case and a bear case. Every figure links to the source it came from.
- Does brief.finance say whether to buy or sell AMT?
- No. brief.finance publishes educational research and does not recommend buying, selling, or holding any security.
Primary source paths
- SEC EDGAR company filings search
- Nasdaq market activity page
- brief.finance methodology and source checks
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By Joseph, Founder and editor, brief.finance. Every brief is generated under a fixed editorial and compliance method operated by Reaktif LLC.
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Ticker catalog last updated 2026-10-19.