American Tower Corporation (AMT) — Ownership
Institutional and insider ownership of American Tower Corporation, top holders, and 13F filings.
Institutional ownership
| Year | Holders | % institutional |
|---|---|---|
| 2026 Q1 | 1,808 | 91.94% |
Institutional and insider ownership of American Tower Corporation, top holders, and 13F filings.
Institutional ownership
| Year | Holders | % institutional |
|---|---|---|
| 2026 Q1 | 1,808 | 91.94% |