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; 1,756 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 | 1,756 | $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 |
|---|---|---|---|---|---|
| J.Safra Asset Management Corp | 530 | $104.7K | 0.01% | −20−3.6% | Reduced |
| Quarry LP | 540 | $106.7K | 0.04% | +463+601.3% | Added |
| Sachetta, LLC | 507 | $109.5K | 0.05% | 00.0% | Unchanged |
| AllSquare Wealth Management LLC | 555 | $109.7K | 0.06% | −75−11.9% | Reduced |
| Pin Oak Investment Advisors Inc | 585 | $116.0K | 0.11% | 00.0% | Unchanged |
| Field & Main Bank | 600 | $118.6K | 0.05% | −575−48.9% | Reduced |
| Atlas Capital Advisors LLC | 600 | $118.6K | 0.02% | +50+9.1% | Added |
| Creative Financial Designs Inc | 632 | $124.9K | 0.01% | +33+5.5% | Added |
| Transcendent Capital Group LLC | 641 | $126.7K | 0.07% | +571+815.7% | Added |
| Acadian Asset Management LLC | 651 | $128.0K | 0.00% | −753−53.6% | Reduced |
| Hall Laurie J Trustee | 650 | $128.0K | 0.05% | 00.0% | Unchanged |
| Cape Investment Advisory, Inc. | 648 | $128.0K | 0.06% | +324+100.0% | Added |
| Bank Julius Baer & Co. Ltd, Zurich | 685 | $135.3K | 0.00% | −294−30.0% | Reduced |
| ICA Group Wealth Management, LLC | 691 | $136.6K | 0.03% | −28−3.9% | Reduced |
| Garde Capital, Inc. | 706 | $139.0K | 0.01% | −31−4.2% | Reduced |
| American National Bank | 716 | $141.5K | 0.02% | −133−15.7% | Reduced |
| CoreCap Advisors, LLC | 720 | $142.3K | 0.01% | +720 | New |
| Gen-Wealth Partners Inc | 753 | $148.8K | 0.07% | +753 | New |
| JJJ Advisors Inc. | 755 | $149.2K | 0.03% | 00.0% | Unchanged |
| FinTrust Capital Advisors, LLC | 759 | $150.0K | 0.03% | +48+6.8% | Added |
| Asset Dedication, LLC | 780 | $154.0K | 0.01% | −23−2.9% | Reduced |
| Raffa Wealth Management, LLC | 780 | $154.1K | 0.05% | +681+687.9% | Added |
| EverSource Wealth Advisors, LLC | 907 | $155.7K | 0.01% | +176+24.1% | Added |
| Webster Bank, N. A. | 795 | $157.1K | 0.02% | +41+5.4% | Added |
| Pinnacle Bancorp, Inc. | 796 | $157.3K | 0.05% | 00.0% | Unchanged |
| RE Advisers Corp | 802 | $158.5K | 0.00% | 00.0% | Unchanged |
| Wolverine Asset Management LLC | 805 | $159.1K | 0.00% | +805 | New |
| Hexagon Capital Partners LLC | 831 | $164.2K | 0.04% | −100−10.7% | Reduced |
| Quent Capital, LLC | 832 | $164.5K | 0.02% | −31−3.6% | Reduced |
| Virtus ETF Advisers LLC | 846 | $167.2K | 0.09% | −359−29.8% | Reduced |
| Annis Gardner Whiting Capital Advisors, LLC | 864 | $170.8K | 0.06% | +27+3.2% | Added |
| Arlington Trust Co LLC | 870 | $171.9K | 0.04% | −257−22.8% | Reduced |
| Sound Income Strategies, LLC | 882 | $174.3K | 0.01% | +115+15.0% | Added |
| HHM Wealth Advisors, LLC | 915 | $180.8K | 0.03% | 00.0% | Unchanged |
| Harvest Fund Management Co., Ltd | 916 | $181.0K | 0.02% | −260−22.1% | Reduced |
| Horizon Bancorp Inc | 919 | $182.0K | 0.09% | +22+2.5% | Added |
| New Covenant Trust Company, N.A. | 945 | $186.7K | 0.19% | +945 | New |
| Atticus Wealth Management, LLC | 953 | $188.3K | 0.06% | +4+0.4% | Added |
| Blume Capital Management, Inc. | 964 | $190.5K | 0.05% | 00.0% | Unchanged |
| Piscataqua Savings Bank | 997 | $197.0K | 0.17% | −25−2.4% | Reduced |
| CVA Family Office, LLC | 997 | $197.0K | 0.04% | +2+0.2% | Added |
| Highlander Capital Management, LLC | – | $200.1K | 0.07% | – | – |
| Atlas Brown,Inc. | 1,013 | $200.2K | 0.07% | 00.0% | Unchanged |
| Green Harvest Asset Management LLC | 1,014 | $200.4K | 0.00% | +2+0.2% | Added |
| Hollencrest Capital Management | 1,015 | $200.6K | 0.01% | 00.0% | Unchanged |
| Optiver Holding B.V. | 1,015 | $200.6K | 0.01% | +1,015 | New |
| Ballast Advisors LLC | 1,019 | $201.3K | 0.07% | +1+0.1% | Added |
| Mystic Asset Management, Inc. | 1,021 | $201.8K | 0.08% | +5+0.5% | Added |
| D'Orazio & Associates, Inc. | 1,022 | $201.8K | 0.03% | +1,022 | New |
| DLK Investment Management, LLC | 1,022 | $201.9K | 0.09% | 00.0% | Unchanged |
| Livforsakringsbolaget Skandia, Omsesidigt | 1,023 | $202.1K | 0.02% | 00.0% | Unchanged |
| Affinity Investment Advisors, LLC | 1,023 | $202.1K | 0.15% | −4−0.4% | Reduced |
| Summit Asset Management, LLC | 1,038 | $205.1K | 0.04% | 00.0% | Unchanged |
| Collective Family Office LLC | 1,040 | $205.5K | 0.07% | +1,040 | New |
| Centaurus Financial, Inc. | 1,043 | $206.0K | 0.01% | +2+0.2% | Added |
| Ellsworth Advisors, LLC | 1,150 | $206.1K | 0.06% | −8−0.7% | Reduced |
| Transform Wealth, LLC | 1,046 | $206.7K | 0.02% | −1−0.1% | Reduced |
| Lavaca Capital LLC | 1,047 | $206.9K | 0.13% | +9+0.9% | Added |
| Colonial Trust Co | 1,049 | $207.3K | 0.04% | −84−7.4% | Reduced |
| Charles Schwab Trust Co | 1,050 | $207.5K | 0.02% | −152−12.6% | Reduced |
| Castle Wealth Management LLC | 1,057 | $208.9K | 0.11% | 00.0% | Unchanged |
| Forbes J M & Co LLP | 1,057 | $208.9K | 0.02% | 00.0% | Unchanged |
| Builder Investment Group Inc | 1,061 | $209.6K | 0.06% | 00.0% | Unchanged |
| Beck Mack & Oliver LLC | 1,063 | $210.0K | 0.00% | 00.0% | Unchanged |
| Silicon Valley Capital Partners | 1,066 | $210.7K | 0.03% | +7+0.7% | Added |
| Legacy Capital Group California, Inc. | 1,068 | $211.0K | 0.08% | +26+2.5% | Added |
| Solstein Capital, LLC | 1,069 | $211.2K | 0.15% | −528−33.1% | Reduced |
| Cassaday & Co Wealth Management LLC | 1,069 | $211.2K | 0.01% | −294−21.6% | Reduced |
| Plancorp, LLC | 1,069 | $211.2K | 0.01% | +133+14.2% | Added |
| Grant Street Asset Management, Inc. | 1,072 | $211.8K | 0.07% | 00.0% | Unchanged |
| Prosperity Consulting Group, LLC | 1,074 | $212.3K | 0.03% | +20+1.9% | Added |
| EagleClaw Capital Managment, LLC | 1,075 | $212.4K | 0.04% | 00.0% | Unchanged |
| First Foundation Advisors | 1,080 | $213.4K | 0.01% | +275+34.2% | Added |
| West Oak Capital, LLC | 1,083 | $214.0K | 0.09% | 00.0% | Unchanged |
| Signet Investment Advisory Group, Inc. | 1,085 | $214.4K | 0.12% | 00.0% | Unchanged |
| Proficio Capital Partners LLC | 1,087 | $214.8K | 0.02% | −87−7.4% | Reduced |
| Biltmore Family Office, LLC | 1,088 | $215.0K | 0.04% | 00.0% | Unchanged |
| Braun-Bostich & Associates Inc. | 1,099 | $217.2K | 0.18% | −710−39.2% | Reduced |
| Lantern Wealth Advisors, LLC | 1,100 | $217.3K | 0.15% | −100−8.3% | Reduced |
| Busey Wealth Management | 1,108 | $218.9K | 0.01% | +73+7.1% | Added |
| St Germain D J Co Inc | 1,109 | $219.1K | 0.01% | 00.0% | Unchanged |
| Brogan Financial, Inc. | 1,113 | $220.0K | 0.15% | +1,113 | New |
| PGGM Investments | 1,115 | $220.0K | 0.00% | +1,115 | New |
| Muzinich & Co., Inc. | 1,022 | $220.6K | 0.19% | 00.0% | Unchanged |
| Centurion Wealth Management LLC | 1,119 | $221.0K | 0.09% | +1,119 | New |
| CFO4Life Group, LLC | 1,119 | $221.1K | 0.04% | +57+5.4% | Added |
| Patrick M Sweeney & Associates, Inc | 1,125 | $222.3K | 0.18% | 00.0% | Unchanged |
| Consolidated Planning Corp | 1,129 | $223.1K | 0.04% | +32+2.9% | Added |
| Richard C. Young & CO., LTD. | 1,135 | $224.4K | 0.03% | +1,135 | New |
| Matrix Private Capital Group LLC | 1,137 | $224.6K | 0.15% | −13−1.1% | Reduced |
| Legacy Private Trust Co. | 1,138 | $224.9K | 0.02% | +208+22.4% | Added |
| Clarus Group, Inc. | 1,139 | $225.0K | 0.16% | +1,139 | New |
| Ironwood Investment Counsel, LLC | 1,145 | $226.3K | 0.04% | −200−14.9% | Reduced |
| LaFleur & Godfrey LLC | 1,149 | $227.0K | 0.03% | 00.0% | Unchanged |
| New Century Financial Group, LLC | 1,149 | $227.1K | 0.16% | −206−15.2% | Reduced |
| Rosenbaum Jay D. | 1,155 | $228.2K | 1.30% | −1,921−62.5% | Reduced |
| Sivia Capital Partners, LLC | 1,155 | $228.2K | 0.16% | +164+16.5% | Added |
| Brandywine Oak Private Wealth LLC | 1,157 | $228.6K | 0.02% | −187−13.9% | Reduced |
| United Advisor Group, LLC | 1,158 | $228.8K | 0.09% | +1,158 | New |
| Gries Financial LLC | 1,162 | $229.6K | 0.04% | +1,162 | New |