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 2024
Institutional positions in American Tower Corp as of Sep 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
- 1,852
- +107 vs. Q2 2024
- Shares held
- 429.0M
- +36.7M (+9.4%) vs. Q2 2024
- Total value
- $99.4B
- +$23.1B (+30.3%) vs. Q2 2024
- New holders
- 203
- 677 more added
- Sold out
- 96
- 720 more reduced
24 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2024
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Key Client Fiduciary Advisors, LLC | 1,140 | $265.0K | 0.12% | +8+0.7% | Added |
| Koss-Olinger Consulting, LLC | 1,135 | $264.0K | 0.02% | 00.0% | Unchanged |
| Harel Insurance Investments & Financial Services Ltd. | 1,125 | $262.0K | 0.00% | +1,125 | New |
| Hibernia Wealth Partners, LLC | 1,126 | $261.9K | 0.09% | −33−2.8% | Reduced |
| Aviso Wealth Management | 1,125 | $261.7K | 0.14% | −390−25.7% | Reduced |
| Mystic Asset Management, Inc. | 1,121 | $260.9K | 0.10% | −1−0.1% | Reduced |
| Grimes & Company, Inc. | 1,119 | $260.2K | 0.01% | +1,119 | New |
| Yelin Lapidot Holdings Management Ltd. | 1,110 | $258.1K | 0.04% | +1,110 | New |
| Granite Bay Wealth Management, LLC | 1,100 | $256.0K | 0.14% | −480−30.4% | Reduced |
| Lantern Wealth Advisors, LLC | 1,100 | $255.8K | 0.18% | 00.0% | Unchanged |
| Kathmere Capital Management, LLC | 1,100 | $255.8K | 0.02% | +1,100 | New |
| Callan Capital, LLC | 1,096 | $254.9K | 0.02% | −42−3.7% | Reduced |
| Gen-Wealth Partners Inc | 1,191 | $254.3K | 0.11% | +45+3.9% | Added |
| Meridian Wealth Management, LLC | 1,093 | $254.1K | 0.01% | +1,093 | New |
| Silver Coast Investments LLC | 1,087 | $252.8K | 0.09% | 00.0% | Unchanged |
| Romano Brothers and Company | 1,085 | $252.3K | 0.03% | −75−6.5% | Reduced |
| Signet Investment Advisory Group, Inc. | 1,085 | $252.3K | 0.13% | 00.0% | Unchanged |
| DLK Investment Management, LLC | 1,085 | $252.3K | 0.10% | +4+0.4% | Added |
| Silicon Valley Capital Partners | 1,085 | $252.3K | 0.03% | +9+0.8% | Added |
| First Foundation Advisors | 1,080 | $251.2K | 0.01% | −35−3.1% | Reduced |
| Evermay Wealth Management LLC | 1,074 | $249.8K | 0.04% | −100−8.5% | Reduced |
| LM Advisors LLC | 1,072 | $249.0K | 0.05% | −8−0.7% | Reduced |
| Solstein Capital, LLC | 1,069 | $248.6K | 0.13% | 00.0% | Unchanged |
| Moss Adams Wealth Advisors LLC | 1,068 | $248.4K | 0.03% | +1,068 | New |
| Valmark Advisers, Inc. | 1,068 | $248.4K | 0.00% | −83−7.2% | Reduced |
| Summit Asset Management, LLC | 1,068 | $248.4K | 0.05% | 00.0% | Unchanged |
| Grant Street Asset Management, Inc. | 1,068 | $248.4K | 0.07% | 00.0% | Unchanged |
| L & S Advisors Inc | – | $248.3K | 0.03% | – | – |
| Elwood & Goetz Wealth Advisory Group, LLC | 1,066 | $247.9K | 0.06% | +1,066 | New |
| Lavaca Capital LLC | 1,064 | $247.4K | 0.12% | +8+0.8% | Added |
| Beck Mack & Oliver LLC | 1,063 | $247.2K | 0.00% | 00.0% | Unchanged |
| Argonautica Private Wealth Management, Inc | 1,062 | $247.0K | 0.08% | −3−0.3% | Reduced |
| Pasadena Private Wealth, LLC | 1,058 | $246.2K | 0.05% | −257−19.5% | Reduced |
| Legacy Private Trust Co. | 1,057 | $245.8K | 0.02% | 00.0% | Unchanged |
| Forbes J M & Co LLP | 1,055 | $245.4K | 0.02% | −2−0.2% | Reduced |
| Transform Wealth, LLC | 1,055 | $245.3K | 0.02% | +4+0.4% | Added |
| Gerber Kawasaki Wealth & Investment Management | 1,053 | $245.0K | 0.01% | +2+0.2% | Added |
| JT Stratford LLC | 1,053 | $244.9K | 0.04% | −110−9.5% | Reduced |
| Builder Investment Group Inc | 1,053 | $244.9K | 0.07% | 00.0% | Unchanged |
| Resonant Capital Advisors, LLC | 1,052 | $244.7K | 0.02% | +1,052 | New |
| Texas Capital Bank Wealth Management Services Inc | 1,052 | $244.6K | 0.02% | +1,052 | New |
| EagleClaw Capital Managment, LLC | 1,050 | $244.2K | 0.04% | 00.0% | Unchanged |
| Cape Investment Advisory, Inc. | 1,050 | $244.2K | 0.10% | 00.0% | Unchanged |
| Hemington Wealth Management | 1,144 | $244.0K | 0.07% | −128−10.1% | Reduced |
| Green Harvest Asset Management LLC | 1,043 | $242.7K | 0.00% | +1,043 | New |
| Warwick Investment Management, Inc. | 1,039 | $241.6K | 0.06% | +1,039 | New |
| LaSalle St. Investment Advisors, LLC | 1,039 | $241.0K | 0.09% | −114−9.9% | Reduced |
| ICONIQ Capital, LLC | 1,036 | $240.9K | 0.01% | +1,036 | New |
| Advisor OS, LLC | 1,035 | $240.8K | 0.02% | +1,035 | New |
| Legacy Capital Group California, Inc. | 1,035 | $240.7K | 0.08% | −44−4.1% | Reduced |
| Atlas Brown,Inc. | 1,031 | $239.8K | 0.08% | +1,031 | New |
| E Fund Management Co., Ltd. | 1,024 | $238.1K | 0.01% | −2,463−70.6% | Reduced |
| Lynx Capital Group Ltd | 1,023 | $237.9K | 0.15% | −2,261−68.8% | Reduced |
| Horizon Bancorp Inc | 1,018 | $237.0K | 0.11% | −32−3.0% | Reduced |
| Hollencrest Capital Management | 1,015 | $236.0K | 0.01% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 1,014 | $235.9K | 0.01% | +79+8.4% | Added |
| TFB Advisors LLC | 1,007 | $234.2K | 0.07% | +1,007 | New |
| Cassaday & Co Wealth Management LLC | 1,006 | $234.0K | 0.01% | +1,006 | New |
| Fortune Financial Advisors, LLC | 1,006 | $233.9K | 0.21% | +1,006 | New |
| Ellis Investment Partners, LLC | 1,004 | $233.4K | 0.05% | +1,004 | New |
| Thompson Siegel & Walmsley LLC | 1,002 | $233.0K | 0.00% | +1,002 | New |
| IMS Capital Management | 1,000 | $232.6K | 0.10% | 00.0% | Unchanged |
| Ironwood Investment Counsel, LLC | 998 | $232.3K | 0.04% | −140−12.3% | Reduced |
| Capital Asset Advisory Services LLC | 1,034 | $232.0K | 0.01% | −229−18.1% | Reduced |
| Coastline Trust Co | 997 | $231.9K | 0.03% | −1,750−63.7% | Reduced |
| Piscataqua Savings Bank | 997 | $231.9K | 0.20% | 00.0% | Unchanged |
| Elgethun Capital Management | 991 | $230.5K | 0.05% | +1+0.1% | Added |
| Truvestments Capital LLC | 990 | $230.3K | 0.06% | −61−5.8% | Reduced |
| Relyea Zuckerberg Hanson LLC | 990 | $230.2K | 0.04% | +990 | New |
| Investment Research & Advisory Group, Inc. | 988 | $229.8K | 0.10% | +988 | New |
| Ballast Advisors LLC | 983 | $228.6K | 0.07% | +983 | New |
| Regent Peak Wealth Advisors LLC | 976 | $227.0K | 0.05% | +976 | New |
| MJP Associates Inc | 974 | $226.6K | 0.04% | −167−14.6% | Reduced |
| Matrix Private Capital Group LLC | 972 | $225.9K | 0.13% | −185−16.0% | Reduced |
| Mission Creek Capital Partners, Inc. | 971 | $225.9K | 0.05% | −364−27.3% | Reduced |
| Magnus Financial Group LLC | 970 | $225.7K | 0.02% | +970 | New |
| Corton Capital Inc. | 969 | $225.4K | 0.11% | +969 | New |
| Israel Discount Bank of New York | 966 | $224.7K | 0.33% | +966 | New |
| Congress Asset Management Co | 965 | $224.4K | 0.00% | +965 | New |
| Blume Capital Management, Inc. | 964 | $224.2K | 0.05% | 00.0% | Unchanged |
| Affinity Investment Advisors, LLC | 951 | $221.2K | 0.15% | +951 | New |
| CVA Family Office, LLC | 950 | $220.9K | 0.04% | −13−1.3% | Reduced |
| Becker Capital Management Inc | 950 | $220.9K | 0.01% | +950 | New |
| Ithaka Group LLC | 950 | $220.9K | 0.04% | +950 | New |
| Aspiriant, LLC | 949 | $220.7K | 0.01% | +949 | New |
| Horan Capital Advisors, LLC. | 944 | $219.5K | 0.07% | +944 | New |
| Webster Bank, N. A. | 941 | $218.8K | 0.02% | −29−3.0% | Reduced |
| Sompo Asset Management Co., Ltd. | 940 | $218.6K | 0.03% | +940 | New |
| Accelerate Investment Advisors LLC | 940 | $218.5K | 0.21% | +940 | New |
| New Covenant Trust Company, N.A. | 946 | $217.9K | 0.21% | +946 | New |
| Wellington Wealth Strategies, LLC. | 1,019 | $217.6K | 0.17% | +1,019 | New |
| Meyer Handelman Co | 935 | $217.4K | 0.01% | +935 | New |
| Strait & Sound Wealth Management LLC | 935 | $217.4K | 0.11% | +935 | New |
| Trust Investment Advisors | 929 | $216.0K | 0.14% | +929 | New |
| LVZ Advisors, Inc. | 924 | $214.8K | 0.03% | +924 | New |
| Patton Albertson Miller Group, LLC | 923 | $214.7K | 0.03% | +923 | New |
| Cottonwood Capital Advisors, LLC | 921 | $214.2K | 0.16% | +921 | New |
| Tobam | 916 | $213.0K | 0.04% | 00.0% | Unchanged |
| Latitude Advisors, LLC | 910 | $211.7K | 0.12% | +910 | New |
| Montecito Bank & Trust | 903 | $210.0K | 0.04% | +903 | New |