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, Q3 2025
Institutional positions in American Tower Corp as of Sep 30, 2025. 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
- 1,799
- −24 vs. Q2 2025
- Shares held
- 429.3M
- −648.5K (−0.2%) vs. Q2 2025
- Total value
- $82.5B
- −$12.4B (−13.1%) vs. Q2 2025
- New holders
- 132
- 648 more added
- Sold out
- 156
- 751 more reduced
29 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: 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, Q3 2025
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| OneAscent Investment Solutions LLC | 1,662 | $319.6K | 0.34% | +454+37.6% | Added |
| Howe & Rusling Inc | 1,667 | $320.6K | 0.02% | +1+0.1% | Added |
| Sound View Wealth Advisors Group, LLC | 1,670 | $321.1K | 0.02% | −64−3.7% | Reduced |
| SummitTX Capital, L.P. | 1,671 | $321.4K | 0.01% | −22,975−93.2% | Reduced |
| Clarius Group, LLC | 1,681 | $323.3K | 0.02% | −717−29.9% | Reduced |
| Cornercap Investment Counsel Inc | 1,685 | $324.1K | 0.16% | −25−1.5% | Reduced |
| Spirepoint Private Client, LLC | 1,688 | $324.6K | 0.03% | +1,688 | New |
| Modera Wealth Management, LLC | 1,699 | $326.8K | 0.00% | −363−17.6% | Reduced |
| Jeppson Wealth Management, LLC | 1,705 | $327.9K | 0.10% | 00.0% | Unchanged |
| Norway Savings Bank | 1,707 | $328.3K | 0.16% | −327−16.1% | Reduced |
| MASTERINVEST Kapitalanlage GmbH | 1,710 | $328.9K | 0.03% | 00.0% | Unchanged |
| Moss Adams Wealth Advisors LLC | 1,696 | $329.1K | 0.03% | −70−4.0% | Reduced |
| Saranac Partners Ltd | 1,721 | $331.0K | 0.06% | 00.0% | Unchanged |
| Dynamic Technology Lab Private Ltd | 1,723 | $331.0K | 0.06% | +1,723 | New |
| Legacy Capital Wealth Partners, LLC | 1,723 | $331.4K | 0.07% | −7−0.4% | Reduced |
| Heartwood Wealth Advisors LLC | 1,733 | $333.3K | 0.03% | 00.0% | Unchanged |
| Manchester Capital Management LLC | 1,734 | $333.5K | 0.05% | −74−4.1% | Reduced |
| WD Rutherford LLC | 1,737 | $334.1K | 0.14% | −384−18.1% | Reduced |
| McDaniel Terry & Co | 1,737 | $334.1K | 0.03% | +1,737 | New |
| YANKCOM Partnership | 1,745 | $335.6K | 0.15% | +16+0.9% | Added |
| Rational Advisors LLC | 1,748 | $336.2K | 0.03% | −9,902−85.0% | Reduced |
| Baxter Bros Inc | 1,750 | $336.6K | 0.04% | +1,750 | New |
| Baker Avenue Asset Management, LP | 1,751 | $336.8K | 0.01% | −32−1.8% | Reduced |
| Aventura Private Wealth, LLC | 1,756 | $337.6K | 0.12% | +63+3.7% | Added |
| Farmers & Merchants Investments Inc | 1,757 | $337.9K | 0.01% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 1,758 | $338.2K | 0.01% | −1,124−39.0% | Reduced |
| GTS Securities LLC | 1,762 | $338.9K | 0.01% | −4,271−70.8% | Reduced |
| Systematic Alpha Investments, LLC | 1,764 | $339.3K | 0.01% | 00.0% | Unchanged |
| Sendero Wealth Management, LLC | 1,768 | $340.0K | 0.04% | +564+46.8% | Added |
| Key Financial Inc | 1,772 | $342.6K | 0.06% | −6−0.3% | Reduced |
| Everpar Advisors LLC | 1,786 | $343.5K | 0.14% | −266−13.0% | Reduced |
| Phoenix Holdings Ltd. | 1,796 | $345.5K | 0.00% | −1,250−41.0% | Reduced |
| Financial Management Professionals, Inc. | 1,783 | $345.9K | 0.04% | −50−2.7% | Reduced |
| Valley Brook Capital Group | 1,800 | $346.2K | 0.23% | 00.0% | Unchanged |
| Zions Bancorporation, National Association | 1,802 | $346.6K | 0.02% | −405−18.4% | Reduced |
| Grandfield & Dodd, LLC | 1,802 | $346.6K | 0.02% | −1−0.1% | Reduced |
| Prosperity Consulting Group, LLC | 1,814 | $348.9K | 0.02% | +33+1.9% | Added |
| Catalyst Financial Partners LLC | 1,815 | $349.1K | 0.04% | −205−10.1% | Reduced |
| Advisors Capital Management, LLC | 1,818 | $349.7K | 0.00% | −382−17.4% | Reduced |
| Shepherd Financial Partners LLC | 1,839 | $353.6K | 0.03% | −205−10.0% | Reduced |
| Bahl & Gaynor Inc | 1,842 | $354.3K | 0.00% | −1,753−48.8% | Reduced |
| Plimoth Trust Co LLC | 1,862 | $358.1K | 0.08% | −20−1.1% | Reduced |
| Fortitude Advisory Group L.L.C. | 1,865 | $358.7K | 0.19% | −21−1.1% | Reduced |
| Mechanics Bank Trust Department | 1,866 | $358.9K | 0.05% | −526−22.0% | Reduced |
| Values Added Financial LLC | 1,869 | $359.4K | 0.16% | +37+2.0% | Added |
| Woodstock Corp | 1,877 | $361.0K | 0.03% | 00.0% | Unchanged |
| Corton Capital Inc. | 1,878 | $361.2K | 0.89% | +748+66.2% | Added |
| Independent Financial Group, LLC | 1,882 | $361.9K | 0.01% | +12+0.6% | Added |
| Rossby Financial, LCC | 1,872 | $361.9K | 0.12% | −129−6.4% | Reduced |
| Calamos Wealth Management LLC | 1,884 | $362.3K | 0.01% | −162−7.9% | Reduced |
| Strategic Blueprint, LLC | 1,886 | $362.7K | 0.02% | +444+30.8% | Added |
| Lighthouse Investment Partners, LLC | 1,900 | $365.4K | 0.01% | −2,800−59.6% | Reduced |
| Capital Asset Advisory Services LLC | 1,901 | $365.6K | 0.02% | −19−1.0% | Reduced |
| Philadelphia Trust Co | 1,903 | $366.0K | 0.03% | 00.0% | Unchanged |
| AIA Group Ltd | 1,918 | $368.9K | 0.01% | 00.0% | Unchanged |
| U.S. Capital Wealth Advisors, LLC | 1,918 | $368.9K | 0.01% | −1,280−40.0% | Reduced |
| Change Path, LLC | 1,919 | $369.1K | 0.01% | −617−24.3% | Reduced |
| Alpha Family Trust | 1,925 | $370.2K | 0.17% | 00.0% | Unchanged |
| LWM Advisory Services, LLC | 1,925 | $370.4K | 0.22% | −43−2.2% | Reduced |
| KFG Wealth Management, LLC | 1,935 | $372.0K | 0.05% | +33+1.7% | Added |
| Cypress Financial Planning LLC | 1,937 | $372.5K | 0.11% | +1+0.1% | Added |
| Pallas Capital Advisors LLC | 1,942 | $373.5K | 0.01% | −580−23.0% | Reduced |
| Sapient Capital LLC | 1,904 | $373.7K | 0.01% | −8−0.4% | Reduced |
| Motco | 1,944 | $373.9K | 0.03% | 00.0% | Unchanged |
| Fukoku Mutual Life Insurance Co | 1,951 | $375.2K | 0.02% | 00.0% | Unchanged |
| MBM Wealth Consultants, LLC | 1,952 | $375.4K | 0.09% | +140+7.7% | Added |
| Johnson & White Wealth Management, LLC | 1,953 | $375.7K | 0.17% | 00.0% | Unchanged |
| Kingswood Wealth Advisors, LLC | 1,956 | $376.3K | 0.02% | −293−13.0% | Reduced |
| Yelin Lapidot Holdings Management Ltd. | 1,962 | $377.3K | 0.08% | −303−13.4% | Reduced |
| KCM Investment Advisors LLC | 1,973 | $379.4K | 0.01% | +97+5.2% | Added |
| Phillips Wealth Planners LLC | 2,055 | $381.3K | 0.32% | −59−2.8% | Reduced |
| Oxford Asset Management LLP | 1,985 | $381.8K | 0.13% | +1,985 | New |
| First Citizens Bank & Trust Co | 1,998 | $384.3K | 0.01% | +311+18.4% | Added |
| Wealth Effects LLC | 1,999 | $384.4K | 0.12% | −299−13.0% | Reduced |
| Logan Capital Management Inc | 2,000 | $384.6K | 0.02% | 00.0% | Unchanged |
| Hager Investment Management Services, LLC | 2,009 | $386.4K | 0.21% | +2,000+22,222.2% | Added |
| Mine & Arao Wealth Creation & Management, LLC. | 2,011 | $386.8K | 0.16% | +8+0.4% | Added |
| North Star Investment Management Corp. | 2,022 | $388.9K | 0.02% | 00.0% | Unchanged |
| Modern Wealth Management, LLC | 2,029 | $390.0K | 0.01% | −1,294−38.9% | Reduced |
| Focus Financial Network, Inc. | 2,029 | $390.2K | 0.01% | −13−0.6% | Reduced |
| Bayforest Capital Ltd | 2,034 | $391.2K | 0.19% | +1,392+216.8% | Added |
| One Charles Private Wealth Services, LLC | 2,035 | $391.4K | 0.10% | −26−1.3% | Reduced |
| Longfellow Investment Management Co LLC | 2,035 | $391.4K | 0.09% | 00.0% | Unchanged |
| Demars Financial Group, LLC | 2,040 | $392.3K | 0.14% | +2,040 | New |
| Grove Bank & Trust | 2,043 | $392.9K | 0.05% | −91−4.3% | Reduced |
| Quotient Wealth Partners, LLC | 2,048 | $393.9K | 0.01% | −472−18.7% | Reduced |
| Golden State Equity Partners | 2,049 | $394.1K | 0.07% | +928+82.8% | Added |
| Symphony Financial, Ltd. Co. | 2,069 | $396.3K | 0.05% | −1,342−39.3% | Reduced |
| Baader Bank INC | 2,180 | $398.6K | 0.03% | +509+30.5% | Added |
| Newman Dignan & Sheerar, Inc. | 2,076 | $399.2K | 0.09% | 00.0% | Unchanged |
| Centaurus Financial, Inc. | 2,080 | $400.0K | 0.02% | +1,114+115.3% | Added |
| Stoneridge Investment Partners LLC | 2,079 | $400.0K | 0.27% | +2,079 | New |
| TriaGen Wealth Management LLC | 2,082 | $400.4K | 0.10% | −12−0.6% | Reduced |
| Tributary Capital Management, LLC | 2,085 | $401.0K | 0.04% | −95−4.4% | Reduced |
| Adviser Investments LLC | 2,089 | $401.7K | 0.00% | −1,068−33.8% | Reduced |
| Jefferies Financial Group Inc. | 2,091 | $402.1K | 0.00% | +2,091 | New |
| OMNI 360 Wealth, Inc. | 2,099 | $403.7K | 0.23% | 00.0% | Unchanged |
| Summitry LLC | 2,099 | $403.7K | 0.02% | +1,099+109.9% | Added |
| Brogan Financial, Inc. | 2,103 | $404.4K | 0.17% | −43−2.0% | Reduced |
| Evoke Wealth, LLC | 2,089 | $405.3K | 0.01% | +12+0.6% | Added |