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, Q4 2023
Institutional positions in American Tower Corp as of Dec 31, 2023. 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
- 1,802
- +191 vs. Q3 2023
- Shares held
- 434.0M
- +9.79M (+2.3%) vs. Q3 2023
- Total value
- $93.6B
- +$23.8B (+34.1%) vs. Q3 2023
- New holders
- 296
- 612 more added
- Sold out
- 105
- 726 more reduced
23 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Fifth Third Wealth Advisors LLC | 5,718 | $1.23M | 0.40% | +258+4.7% | Added |
| Paragon Private Wealth Management, LLC | 5,698 | $1.23M | 0.86% | +401+7.6% | Added |
| RMR Wealth Builders | 5,651 | $1.22M | 0.17% | +1,231+27.9% | Added |
| Waterloo Capital, L.P. | 5,613 | $1.21M | 0.20% | +431+8.3% | Added |
| Anfield Capital Management, LLC | 5,596 | $1.21M | 0.65% | −4,445−44.3% | Reduced |
| Trail Ridge Investment Advisors, LLC | 5,527 | $1.19M | 0.73% | +36+0.7% | Added |
| Marcum Wealth, LLC | 5,509 | $1.19M | 0.13% | −609−10.0% | Reduced |
| Csenge Advisory Group | 5,483 | $1.18M | 0.07% | +1,140+26.2% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 5,476 | $1.18M | 0.05% | +160+3.0% | Added |
| Quadrant Capital Group LLC | 5,472 | $1.18M | 0.10% | +779+16.6% | Added |
| Weaver Capital Management LLC | 5,458 | $1.18M | 0.48% | +5,458 | New |
| Northwest Bank & Trust Co | 5,458 | $1.18M | 1.06% | +5,458 | New |
| Legacy Bridge, LLC | 5,456 | $1.18M | 0.76% | −330−5.7% | Reduced |
| Concentric Wealth Management, LLC | 5,440 | $1.17M | 0.34% | −30−0.5% | Reduced |
| Quintet Private Bank (Europe) S.A. | 5,435 | $1.17M | 0.07% | −1,008−15.6% | Reduced |
| Nations Financial Group Inc, | 5,403 | $1.17M | 0.11% | −397−6.8% | Reduced |
| Checchi Capital Advisers, LLC | 5,401 | $1.17M | 0.09% | −94−1.7% | Reduced |
| Annandale Capital, LLC | 5,400 | $1.17M | 0.27% | +5,400 | New |
| WBH Advisory Inc | 5,343 | $1.15M | 0.13% | −92−1.7% | Reduced |
| Smithfield Trust Co | 5,345 | $1.15M | 0.06% | −278−4.9% | Reduced |
| Hutner Capital Management Inc | 5,304 | $1.14M | 0.67% | +16+0.3% | Added |
| Hutchens & Kramer Investment Management Group, LLC | 5,294 | $1.14M | 0.81% | −717−11.9% | Reduced |
| Stonegate Investment Group, LLC | 5,293 | $1.14M | 0.04% | −84−1.6% | Reduced |
| StoneX Group Inc. | 5,243 | $1.14M | 0.11% | +802+18.1% | Added |
| BBJS Financial Advisors, LLC | 5,265 | $1.14M | 0.39% | −164−3.0% | Reduced |
| Arete Wealth Advisors, LLC | 5,215 | $1.13M | 0.09% | +1,690+47.9% | Added |
| Wealth Effects LLC | 5,187 | $1.12M | 0.42% | +86+1.7% | Added |
| Bellecapital International Ltd. | 5,163 | $1.11M | 0.25% | +1,994+62.9% | Added |
| Gs Investments, Inc. | 5,139 | $1.11M | 0.58% | −10−0.2% | Reduced |
| Wilbanks Smith & Thomas Asset Management LLC | 5,061 | $1.09M | 0.03% | −5,247−50.9% | Reduced |
| Cross Staff Investments Inc | 5,027 | $1.09M | 0.96% | +244+5.1% | Added |
| Prudent Man Advisors, LLC | 5,020 | $1.08M | 0.40% | −54−1.1% | Reduced |
| Lazard Asset Management LLC | 5,019 | $1.08M | 0.00% | −93,157−94.9% | Reduced |
| Supplemental Annuity Collective Trust of NJ | 5,000 | $1.08M | 0.37% | 00.0% | Unchanged |
| Greenland Capital Management LP | 5,000 | $1.08M | 0.17% | +5,000 | New |
| Cove Private Wealth, LLC | 5,000 | $1.08M | 1.02% | +5,000 | New |
| Cigna Investments Inc | 4,979 | $1.07M | 0.22% | −12−0.2% | Reduced |
| Columbia Asset Management | 4,975 | $1.07M | 0.22% | +129+2.7% | Added |
| Avantax Planning Partners, Inc. | 4,967 | $1.07M | 0.04% | −156−3.0% | Reduced |
| Benjamin Edwards Inc | 4,928 | $1.06M | 0.23% | −95−1.9% | Reduced |
| Paradigm Asset Management Co LLC | 4,900 | $1.06M | 0.28% | −200−3.9% | Reduced |
| Somerset Trust Co | 4,900 | $1.06M | 0.46% | −150−3.0% | Reduced |
| IHT Wealth Management, LLC | 4,893 | $1.06M | 0.05% | −625−11.3% | Reduced |
| Essex Financial Services, Inc. | 4,838 | $1.04M | 0.11% | +1,609+49.8% | Added |
| Ayrshire Capital Management LLC | 4,821 | $1.04M | 0.60% | −537−10.0% | Reduced |
| Marion Wealth Management | 4,820 | $1.04M | 0.33% | +1,499+45.1% | Added |
| CSU Producer Resources, Inc. | 4,800 | $1.04M | 3.64% | 00.0% | Unchanged |
| Center for Financial Planning, Inc. | 4,783 | $1.03M | 0.19% | 00.0% | Unchanged |
| Savant Capital, LLC | 4,750 | $1.03M | 0.01% | +128+2.8% | Added |
| Schnieders Capital Management LLC | 4,736 | $1.02M | 0.23% | +2,500+111.8% | Added |
| Joel Isaacson & Co., LLC | 4,735 | $1.02M | 0.06% | −17−0.4% | Reduced |
| Formidable Asset Management, LLC | 4,698 | $1.01M | 0.22% | −1,697−26.5% | Reduced |
| Ofi Invest Asset Management | 5,188 | $1.01M | 0.03% | −1,062−17.0% | Reduced |
| Intech Investment Management LLC | 4,689 | $1.01M | 0.01% | −764−14.0% | Reduced |
| Daymark Wealth Partners, LLC | 4,686 | $1.01M | 0.06% | +129+2.8% | Added |
| MidWestOne Financial Group, Inc. | 4,678 | $1.01M | 0.19% | +1,094+30.5% | Added |
| Buttonwood Financial Advisors Inc. | 4,666 | $1.01M | 0.55% | −331−6.6% | Reduced |
| Insigneo Advisory Services, LLC | 4,594 | $999.5K | 0.14% | +255+5.9% | Added |
| Pitcairn Co | 4,606 | $994.3K | 0.07% | −224−4.6% | Reduced |
| First Pacific Financial | 4,594 | $991.8K | 0.30% | −3−0.1% | Reduced |
| Union Savings Bank | 4,592 | $991.3K | 0.56% | −539−10.5% | Reduced |
| U.S. Capital Wealth Advisors, LLC | 4,590 | $990.9K | 0.04% | −1,385−23.2% | Reduced |
| LVM Capital Management Ltd | 4,564 | $985.0K | 0.13% | −9,425−67.4% | Reduced |
| United Bank | 4,549 | $982.0K | 0.54% | −221−4.6% | Reduced |
| Wealth Alliance | 4,537 | $979.5K | 0.14% | +735+19.3% | Added |
| Savoie Capital LLC | 4,500 | $971.5K | 0.22% | −6,150−57.7% | Reduced |
| Mutual Advisors, LLC | 4,452 | $961.2K | 0.03% | −552−11.0% | Reduced |
| Continuum Advisory, LLC | 4,447 | $960.6K | 0.14% | +360+8.8% | Added |
| Cutler Group LP | 4,439 | $958.0K | 0.13% | −2,706−37.9% | Reduced |
| Pinnacle Associates Ltd | 4,437 | $957.8K | 0.02% | +659+17.4% | Added |
| Congress Wealth Management LLC | 4,435 | $957.6K | 0.02% | +1,356+44.0% | Added |
| Accretive Wealth Partners, LLC | 4,435 | $957.5K | 0.46% | +380+9.4% | Added |
| FSM Wealth Advisors, LLC | 4,434 | $957.2K | 0.41% | +42+1.0% | Added |
| American Assets Investment Management, LLC | 4,434 | $957.2K | 0.10% | +689+18.4% | Added |
| Chicago Trust Co NA | 4,432 | $956.8K | 0.21% | +1,295+41.3% | Added |
| Global Retirement Partners, LLC | 4,572 | $951.2K | 0.04% | −266−5.5% | Reduced |
| StrongBox Wealth, LLC | 4,393 | $948.4K | 0.55% | −7,168−62.0% | Reduced |
| Pathway Financial Advisers, LLC | 4,382 | $945.9K | 0.36% | +102+2.4% | Added |
| Summit Trail Advisors, LLC | 4,325 | $941.1K | 0.03% | +99+2.3% | Added |
| St. Clair Advisors, LLC | 4,337 | $936.3K | 0.32% | +292+7.2% | Added |
| Clarius Group, LLC | 4,315 | $931.5K | 0.08% | −223−4.9% | Reduced |
| Equitable Holdings, Inc. | 4,314 | $931.2K | 0.01% | +437+11.3% | Added |
| Level Four Advisory Services, LLC | 4,308 | $929.9K | 0.05% | +627+17.0% | Added |
| David Loasby | 4,318 | $925.3K | 0.10% | −1,023−19.2% | Reduced |
| Valeo Financial Advisors, LLC | 4,277 | $923.3K | 0.04% | +312+7.9% | Added |
| RSM US Wealth Management LLC | 4,269 | $921.6K | 0.02% | +58+1.4% | Added |
| Main Street Financial Solutions, LLC | 4,265 | $920.6K | 0.12% | +58+1.4% | Added |
| Legacy Trust | 4,218 | $910.6K | 0.24% | −16−0.4% | Reduced |
| First Business Financial Services, Inc. | 4,212 | $909.3K | 0.11% | −78−1.8% | Reduced |
| Green Alpha Advisors, LLC | 4,209 | $908.7K | 0.66% | +566+15.5% | Added |
| Private Advisory Group LLC | 4,195 | $905.6K | 0.16% | −1,597−27.6% | Reduced |
| Thrive Wealth Management, LLC | 4,195 | $905.6K | 0.20% | +1,686+67.2% | Added |
| Atomi Financial Group, Inc. | 4,182 | $902.8K | 0.12% | +2,046+95.8% | Added |
| Eight 31 Financial LLC | 4,161 | $898.3K | 0.55% | +4,161 | New |
| Fiduciary Family Office, LLC | 4,141 | $894.1K | 0.39% | +4,141 | New |
| Flputnam Investment Management Co | 4,135 | $892.6K | 0.02% | −17,722−81.1% | Reduced |
| Sonnipe Ltd | 4,131 | $891.8K | 0.11% | −2,318−35.9% | Reduced |
| Lederer & Associates Investment Counsel | 4,127 | $891.0K | 0.66% | −133−3.1% | Reduced |
| Morningstar Investment Services LLC | 4,094 | $889.0K | 0.01% | +2,578+170.1% | Added |
| Alera Investment Advisors, LLC | 4,105 | $886.2K | 0.12% | +51+1.3% | Added |