American Tower Corporation (REIT) trailing returns
American Tower Corporation (REIT)'s 10-year return is +6.4% a year (CAGR) (+85.7% cumulative). How American Tower Corporation (REIT) (AMT) has performed over the last day, week, month and year, over 5, 10 and 20 years, and since inception, through October 2, 2026 — cumulative and annualized, with dividends on or off.
Trailing returns by period#
To 2026-10-02. Annualized (CAGR) for windows of a year or more.
| Period | Path | Annualized | Cumulative |
|---|---|---|---|
| 1 day | — | +0.7% | |
| 5 days | — | -3.0% | |
| 1 month | — | -5.2% | |
| YTD | — | -4.8% | |
| 1 year | -11.7% | -11.7% | |
| 5 years | -6.5% | -28.4% | |
| 10 years | +6.4% | +85.7% | |
| 20 years | +9.7% | +536.4% | |
| Since inception (1998) | +9.4% | +1211.6% |
Growth of AMT
Actual index level (solid); dashed lines are each window's constant-rate path from start to today.
Methodology#
Trailing returns measure from the closest close about N years before the latest close (2026-10-02). Cumulative return is the total change over the window; annualized return is the compound annual growth rate (CAGR), shown for windows of a year or more. Total return reinvests dividends (from AMT's split- and dividend-adjusted closes); price return excludes them. See the year-by-year returns for the calendar breakdown. Past performance does not predict future returns; not investment advice.
FAQ#
- What is American Tower Corporation (REIT)'s 10-year return?
- Over the last 10 years, American Tower Corporation (REIT) (AMT) returned about +6.4% a year annualized (+85.7% cumulative total return).
- What is American Tower Corporation (REIT)'s 20-year annualized return?
- Over the last 20 years, American Tower Corporation (REIT) (AMT) compounded at about +9.7% a year (+536.4% cumulative).
- What is American Tower Corporation (REIT)'s return since inception?
- Since 1998, American Tower Corporation (REIT) (AMT) has compounded at about +9.4% a year — +1211.6% in total.