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, Q1 2024
Institutional positions in American Tower Corp as of Mar 31, 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
- −12 vs. Q4 2023
- Shares held
- 430.9M
- +893.9K (+0.2%) vs. Q4 2023
- Total value
- $85.0B
- −$7.81B (−8.4%) vs. Q4 2023
- New holders
- 150
- 752 more added
- Sold out
- 162
- 655 more reduced
21 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: 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, Q1 2024
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| First National Bank of Omaha | 16,912 | $3.68M | 0.25% | −2,837−14.4% | Reduced |
| Commerce Bank | 18,675 | $3.69M | 0.02% | −3,753−16.7% | Reduced |
| Metropolitan Life Insurance Co | 18,801 | $3.71M | 0.16% | −174−0.9% | Reduced |
| Atria Wealth Solutions, Inc. | 19,070 | $3.77M | 0.04% | −3,304−14.8% | Reduced |
| FRG Family Wealth Advisors LLC | 22,030 | $3.78M | 0.74% | −550−2.4% | Reduced |
| Gotham Asset Management, LLC | 19,134 | $3.78M | 0.06% | −2,005−9.5% | Reduced |
| E. Ohman J:or Asset Management AB | 19,250 | $3.80M | 0.10% | +800+4.3% | Added |
| Argent Trust Co | 19,568 | $3.87M | 0.17% | +285+1.5% | Added |
| Impax Asset Management Group plc | 19,611 | $3.87M | 0.01% | +1,518+8.4% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 19,619 | $3.88M | 0.04% | +1,683+9.4% | Added |
| Georgetown University | 19,666 | $3.89M | 1.24% | +169+0.9% | Added |
| Siemens Fonds Invest GmbH | 19,814 | $3.92M | 0.30% | −119−0.6% | Reduced |
| Perkins Coie Trust Co | 19,846 | $3.92M | 0.92% | +559+2.9% | Added |
| Paralel Advisors LLC | 20,000 | $3.95M | 0.18% | −30−0.1% | Reduced |
| RBF Capital, LLC | 20,000 | $3.95M | 0.22% | 00.0% | Unchanged |
| Pacific Heights Asset Management LLC | 20,000 | $3.95M | 0.32% | 00.0% | Unchanged |
| TCG Advisory Services, LLC | 20,069 | $3.97M | 0.22% | −41−0.2% | Reduced |
| Shell Asset Management Co | 20,444 | $3.97M | 0.18% | −15,324−42.8% | Reduced |
| Stokes Capital Advisors, LLC | 20,263 | $4.00M | 1.16% | +1,656+8.9% | Added |
| Jacobs & Co | 20,338 | $4.02M | 0.43% | +4,787+30.8% | Added |
| Toroso Investments, LLC | 20,401 | $4.03M | 0.07% | +4,430+27.7% | Added |
| Smith Group Asset Management, LLC | 20,670 | $4.08M | 0.23% | −7,800−27.4% | Reduced |
| GYL Financial Synergies, LLC | 21,043 | $4.16M | 0.33% | +500+2.4% | Added |
| Account Management LLC | 21,075 | $4.16M | 4.50% | +8,750+71.0% | Added |
| Clear Harbor Asset Management, LLC | 21,093 | $4.17M | 0.37% | −136−0.6% | Reduced |
| TD Waterhouse Canada Inc. | 18,618 | $4.17M | 0.03% | −11,020−37.2% | Reduced |
| Integrated Wealth Concepts LLC | 21,140 | $4.18M | 0.06% | +2,537+13.6% | Added |
| American Trust | 21,152 | $4.18M | 0.38% | −2,830−11.8% | Reduced |
| Hunter Perkins Capital Management, LLC | 21,160 | $4.18M | 0.86% | −825−3.8% | Reduced |
| GLOBALT Investments LLC | 21,257 | $4.20M | 0.17% | −718−3.3% | Reduced |
| Jupiter Wealth Management LLC | 23,350 | $4.23M | 2.24% | −2,473−9.6% | Reduced |
| Riverview Capital Advisers, LLC | 21,464 | $4.24M | 1.46% | +17+0.1% | Added |
| Roberts Wealth Advisors, LLC | 23,868 | $4.25M | 1.59% | +986+4.3% | Added |
| Knuff & Co LLC | 21,545 | $4.26M | 1.43% | −957−4.3% | Reduced |
| Parallel Advisors, LLC | 21,555 | $4.26M | 0.12% | +1,552+7.8% | Added |
| Crestwood Advisors Group LLC | 21,686 | $4.28M | 0.09% | −576−2.6% | Reduced |
| Liberty Capital Management, Inc. | 21,883 | $4.32M | 1.07% | +401+1.9% | Added |
| Vanderbilt University | 22,136 | $4.37M | 0.91% | +14,993+209.9% | Added |
| Dean Investment Associates, LLC | 22,384 | $4.42M | 0.61% | +733+3.4% | Added |
| Swiss Life Asset Management Ltd | 22,412 | $4.43M | 0.06% | −58,387−72.3% | Reduced |
| Premier Fund Managers Ltd | 22,500 | $4.44M | 0.18% | 00.0% | Unchanged |
| Ninety One SA (PTY) Ltd | 22,809 | $4.49M | 0.65% | 00.0% | Unchanged |
| FineMark National Bank & Trust | 22,787 | $4.50M | 0.17% | +860+3.9% | Added |
| Mango Investments LLC | 23,000 | $4.54M | 3.36% | 00.0% | Unchanged |
| Ally Financial Inc. | 23,000 | $4.54M | 0.61% | +3,000+15.0% | Added |
| American Money Management, LLC | 23,018 | $4.55M | 0.95% | +201+0.9% | Added |
| Beacon Pointe Advisors, LLC | 23,071 | $4.56M | 0.05% | −2,556−10.0% | Reduced |
| Family Capital Trust Co | 23,077 | $4.56M | 1.56% | +60.0% | Added |
| Fragasso Group Inc. | 23,315 | $4.61M | 0.39% | −173−0.7% | Reduced |
| Whittier Trust Co | 23,320 | $4.61M | 0.07% | −30,638−56.8% | Reduced |
| CenterBook Partners LP | 23,454 | $4.63M | 0.32% | −11,090−32.1% | Reduced |
| Vinva Investment Management Ltd | 23,467 | $4.64M | 0.27% | +7,486+46.8% | Added |
| New Mexico Educational Retirement Board | 23,468 | $4.64M | 0.17% | −800−3.3% | Reduced |
| Banco Santander, S.A. | 23,499 | $4.64M | 0.06% | −385−1.6% | Reduced |
| Northstar Asset Management LLC | 23,520 | $4.65M | 1.15% | −332−1.4% | Reduced |
| Charter Trust Co | 23,764 | $4.70M | 0.31% | +956+4.2% | Added |
| Hills Bank & Trust Co | 23,803 | $4.70M | 0.40% | −240−1.0% | Reduced |
| Ashton Thomas Private Wealth, LLC | 23,932 | $4.73M | 0.27% | −87−0.4% | Reduced |
| S.E.E.D. Planning Group LLC | 23,935 | $4.73M | 1.73% | +5,420+29.3% | Added |
| Metis Global Partners, LLC | 23,952 | $4.73M | 0.17% | +975+4.2% | Added |
| QRG Capital Management, Inc. | 23,967 | $4.74M | 0.06% | −307−1.3% | Reduced |
| M. Kulyk & Associates, LLC | 23,986 | $4.74M | 1.10% | −11,089−31.6% | Reduced |
| Polar Asset Management Partners Inc. | 24,100 | $4.76M | 0.13% | −28,400−54.1% | Reduced |
| Baskin Financial Services Inc. | 24,118 | $4.76M | 0.40% | +620+2.6% | Added |
| Steward Partners Investment Advisory, LLC | 24,268 | $4.80M | 0.05% | −5,776−19.2% | Reduced |
| Hoylecohen, LLC | 24,498 | $4.84M | 0.37% | −1,211−4.7% | Reduced |
| Burney Co | 24,556 | $4.85M | 0.18% | +18,635+314.7% | Added |
| Fred Alger Management, LLC | 24,801 | $4.90M | 0.02% | −45,563−64.8% | Reduced |
| Credit Agricole S A | 28,844 | $4.93M | 0.08% | +15,495+116.1% | Added |
| Geneos Wealth Management Inc. | 25,168 | $4.97M | 0.23% | −4,108−14.0% | Reduced |
| Cullinan Associates Inc | 25,196 | $4.98M | 0.28% | −2,500−9.0% | Reduced |
| NJ State Employees Deferred Compensation Plan | 25,200 | $4.98M | 0.63% | 00.0% | Unchanged |
| Bragg Financial Advisors, Inc | 25,201 | $4.98M | 0.22% | +139+0.6% | Added |
| Value Partners Investments Inc. | 25,303 | $4.99M | 0.41% | −6,170−19.6% | Reduced |
| CWA Asset Management Group, LLC | 25,342 | $5.01M | 0.30% | +1,976+8.5% | Added |
| Boyer & Corporon Wealth Management, LLC | 25,548 | $5.05M | 1.74% | −1,483−5.5% | Reduced |
| Kestra Advisory Services, LLC | 25,886 | $5.11M | 0.03% | +22,224+606.9% | Added |
| PATRIZIA Pty Ltd | 25,890 | $5.12M | 8.05% | +14+0.1% | Added |
| Mesirow Financial Investment Management, Inc. | 26,006 | $5.14M | 0.12% | +10,157+64.1% | Added |
| Perpetual Ltd | 26,041 | $5.15M | 0.05% | −2,022−7.2% | Reduced |
| Appleton Partners Inc | 26,275 | $5.19M | 0.40% | −471−1.8% | Reduced |
| First Western Trust Bank | 26,329 | $5.20M | 0.24% | −1,905−6.7% | Reduced |
| Gilman Hill Asset Management, LLC | 26,611 | $5.26M | 0.94% | −622−2.3% | Reduced |
| Park Avenue Securities LLC | 26,902 | $5.32M | 0.07% | −1,010−3.6% | Reduced |
| Heritage Trust Co | 27,059 | $5.35M | 0.72% | −539−2.0% | Reduced |
| Lincluden Management Ltd | 20,097 | $5.35M | 0.64% | −1,478−6.9% | Reduced |
| Louisiana State Employees Retirement System | 27,100 | $5.35M | 0.10% | −1,100−3.9% | Reduced |
| First American Trust, FSB | 27,251 | $5.38M | 0.56% | +2,320+9.3% | Added |
| Longbow Finance SA | 27,266 | $5.39M | 0.54% | +27,266 | New |
| Securian Asset Management, Inc | 27,457 | $5.43M | 0.16% | −2,067−7.0% | Reduced |
| W.G. Shaheen & Associates DBA Whitney & Co | 27,613 | $5.46M | 0.65% | −715−2.5% | Reduced |
| Phoenix Holdings Ltd. | 27,716 | $5.48M | 0.08% | +3,973+16.7% | Added |
| Mercer Global Advisors Inc | 27,800 | $5.51M | 0.02% | −73−0.3% | Reduced |
| Fayez Sarofim & Co | 28,416 | $5.61M | 0.02% | +265+0.9% | Added |
| Firetrail Investments Pty Ltd | 28,638 | $5.66M | 4.66% | +87+0.3% | Added |
| Commerzbank Aktiengesellschaft | 28,957 | $5.72M | 0.19% | +8,021+38.3% | Added |
| Kestra Private Wealth Services, LLC | 29,008 | $5.73M | 0.13% | +25,179+657.6% | Added |
| Univest Financial Corp | 29,035 | $5.74M | 1.61% | +4,025+16.1% | Added |
| Howe & Rusling Inc | 29,280 | $5.79M | 0.55% | +839+2.9% | Added |
| Cincinnati Specialty Underwriters Insurance CO | 30,000 | $5.93M | 1.86% | 00.0% | Unchanged |