American Tower Corp
AMT- Exchange
- NYSE
- Industry
- Real Estate Investment Trusts
- SEC CIK
- 0001053507
In the last 90 days, American Tower Corp insiders filed 1 open-market purchase and 2 sales; 1,757 institutions reported holding it in 13F filings for Q2 2026, worth $72.0B in total; Akre Capital Management is the only superinvestor holding it.
13F holders, Q2 2024
Institutional positions in American Tower Corp as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,769
- +23 vs. Q1 2024
- Shares held
- 431.0M
- +2.37M (+0.6%) vs. Q1 2024
- Total value
- $83.8B
- −$716.2M (−0.8%) vs. Q1 2024
- New holders
- 153
- 700 more added
- Sold out
- 130
- 706 more reduced
23 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AMT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,757 | $72.0B |
| Q1 2026 | 1,760 | $74.4B |
| Q4 2025 | 1,781 | $77.0B |
| Q3 2025 | 1,799 | $82.5B |
| Q2 2025 | 1,852 | $96.5B |
| Q1 2025 | 1,845 | $95.0B |
| Q4 2024 | 1,798 | $79.6B |
| Q3 2024 | 1,852 | $99.4B |
| Q2 2024 | 1,769 | $83.8B |
| Q1 2024 | 1,769 | $85.0B |
| Q4 2023 | 1,802 | $93.6B |
| Q3 2023 | 1,634 | $69.9B |
| Q2 2023 | 1,688 | $82.1B |
| Q1 2023 | 1,706 | $86.3B |
| Q4 2022 | 1,711 | $90.0B |
| Q3 2022 | 1,693 | $91.0B |
| Q2 2022 | 1,747 | $109.0B |
| Q1 2022 | 1,723 | $104.3B |
| Q4 2021 | 1,799 | $121.8B |
| Q3 2021 | 1,678 | $109.6B |
| Q2 2021 | 1,656 | $111.7B |
| Q1 2021 | 1,613 | $95.8B |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vontobel Asset Management Inc | – | – | – | – | Not filed |
| Cambridge Trust Co | – | – | – | – | Not filed |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | – | – | – | – | Not filed |
| Manning & Napier Group, LLC | – | – | – | – | Not filed |
| Degroof Petercam Asset Management | – | – | – | – | Not filed |
| CWA Asset Management Group, LLC | – | – | – | – | Not filed |
| Mango Investments LLC | – | – | – | – | Not filed |
| Shell Asset Management Co | – | – | – | – | Not filed |
| Atlas Private Wealth Management | – | – | – | – | Not filed |
| Cutler Group LP | – | – | – | – | Not filed |
| Wilbanks Smith & Thomas Asset Management LLC | – | – | – | – | Not filed |
| Connectus Wealth, LLC | – | – | – | – | Not filed |
| Eudaimonia Partners, LLC | – | – | – | – | Not filed |
| Steward Partners Investment Solutions, LLC | – | – | – | – | Not filed |
| InterOcean Capital Group, LLC | – | – | – | – | Not filed |
| Watts Gwilliam & Co., LLC | – | – | – | – | Not filed |
| FirstPurpose Wealth LLC | – | – | – | – | Not filed |
| Centurion Wealth Management LLC | – | – | – | – | Not filed |
| Highlander Capital Management, LLC | – | – | – | – | Not filed |
| FSA Wealth Management LLC | – | – | – | – | Not filed |
| Pflug Koory, LLC | – | – | – | – | Not filed |
| Retirement Group, LLC | – | – | – | – | Not filed |