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 2026
Institutional positions in American Tower Corp as of Mar 31, 2026. 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
- 1,760
- +9 vs. Q4 2025
- Shares held
- 431.5M
- +28.6M (+7.1%) vs. Q4 2025
- Total value
- $74.4B
- +$10.2B (+15.9%) vs. Q4 2025
- New holders
- 155
- 725 more added
- Sold out
- 146
- 651 more reduced
30 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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 | 1,756 | $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 2026
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Quarry LP | 60 | $10.4K | 0.00% | −557−90.3% | Reduced |
| Financial Avengers, Inc. | 61 | $10.5K | 0.00% | +1+1.7% | Added |
| Financial Management Professionals, Inc. | 63 | $10.9K | 0.00% | +14+28.6% | Added |
| First Command Advisory Services, Inc. | 63 | $10.9K | 0.00% | +39+162.5% | Added |
| VSM Wealth Advisory, LLC | 66 | $11.4K | 0.00% | 00.0% | Unchanged |
| Frazier Financial Advisors, LLC | 68 | $11.7K | 0.01% | 00.0% | Unchanged |
| Valley National Advisers Inc | 73 | $12.0K | 0.00% | −9−11.0% | Reduced |
| Centennial Bank | 70 | $12.1K | 0.00% | −120−63.2% | Reduced |
| Pacific Center for Financial Services | 70 | $12.1K | 0.00% | 00.0% | Unchanged |
| Joseph Group Capital Management | 71 | $12.3K | 0.00% | +11+18.3% | Added |
| Proffitt & Goodson Inc | 71 | $12.3K | 0.00% | 00.0% | Unchanged |
| Scarborough Advisors, LLC | 72 | $12.5K | 0.00% | 00.0% | Unchanged |
| Pflug Koory, LLC | 73 | $12.6K | 0.01% | 00.0% | Unchanged |
| BOK Financial Private Wealth, Inc. | 73 | $12.6K | 0.00% | 00.0% | Unchanged |
| Salomon & Ludwin, LLC | 73 | $12.7K | 0.00% | −293−80.1% | Reduced |
| Oakworth Capital, Inc. | 75 | $12.9K | 0.00% | −68−47.6% | Reduced |
| Acima Private Wealth, LLC | 75 | $12.9K | 0.00% | 00.0% | Unchanged |
| Battery Global Advisors, LLC | 75 | $13.0K | 0.01% | 00.0% | Unchanged |
| Tradewinds Capital Management, LLC | 76 | $13.2K | 0.00% | 00.0% | Unchanged |
| Clear Street Markets LLC | 77 | $13.3K | 0.01% | −918−92.3% | Reduced |
| Raffa Wealth Management, LLC | 78 | $13.5K | 0.00% | 00.0% | Unchanged |
| JNBA Financial Advisors | 79 | $13.6K | 0.00% | 00.0% | Unchanged |
| Financial Life Planners | 79 | $13.7K | 0.01% | +79 | New |
| JFS Wealth Advisors, LLC | 81 | $14.0K | 0.00% | −193−70.4% | Reduced |
| Bank & Trust Co | 88 | $15.2K | 0.01% | 00.0% | Unchanged |
| Wolff Wiese Magana LLC | 92 | $15.9K | 0.01% | +10+12.2% | Added |
| Darwin Advisors, LLC | 93 | $16.0K | 0.00% | 00.0% | Unchanged |
| Abound Wealth Management | 97 | $16.7K | 0.00% | +50+106.4% | Added |
| TD Capital Management LLC | 97 | $16.7K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 98 | $16.9K | 0.00% | −70−41.7% | Reduced |
| Fortitude Family Office, LLC | 98 | $16.9K | 0.00% | +55+127.9% | Added |
| Lavaca Capital LLC | 100 | $17.3K | 0.00% | 00.0% | Unchanged |
| Abound Financial, LLC | 100 | $17.3K | 0.01% | 00.0% | Unchanged |
| McMillan Office, Inc. | 100 | $17.3K | 0.00% | 00.0% | Unchanged |
| Aspect Partners, LLC | 100 | $17.3K | 0.01% | +3+3.1% | Added |
| Sittner & Nelson, LLC | 101 | $17.4K | 0.01% | 00.0% | Unchanged |
| Magnolia Wealth Management, LLC | 101 | $17.4K | 0.01% | +101 | New |
| Avion Wealth | 109 | $18.0K | 0.00% | +18+19.8% | Added |
| South State Corp. | 105 | $18.1K | 0.00% | −28−21.1% | Reduced |
| Winch Advisory Services, LLC | 106 | $18.4K | 0.00% | +1+1.0% | Added |
| Armstrong Advisory Group, Inc | 107 | $18.4K | 0.00% | +1+0.9% | Added |
| Nemes Rush Group LLC | 107 | $18.5K | 0.00% | +77+256.7% | Added |
| Financial Freedom, LLC | 107 | $18.5K | 0.01% | +44+69.8% | Added |
| ZRC Wealth Management, LLC | 112 | $19.3K | 0.01% | +74+194.7% | Added |
| Hurley Capital, LLC | 114 | $19.7K | 0.01% | +114 | New |
| Dogwood Wealth Management LLC | 115 | $19.8K | 0.01% | +53+85.5% | Added |
| Investors Research Corp | 115 | $19.8K | 0.00% | +93+422.7% | Added |
| Entrust Financial LLC | 117 | $20.2K | 0.01% | +9+8.3% | Added |
| Emerald Advisers, LLC | 118 | $20.4K | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 121 | $20.9K | 0.01% | −1,289−91.4% | Reduced |
| Kilter Group LLC | 121 | $20.9K | 0.01% | +37+44.0% | Added |
| Bank of Jackson Hole Trust | 125 | $21.6K | 0.01% | −126−50.2% | Reduced |
| Gold Investment Management Ltd. | 131 | $22.6K | 0.01% | 00.0% | Unchanged |
| Olistico Wealth, LLC | 133 | $23.0K | 0.01% | 00.0% | Unchanged |
| Miller Capital Partners, Inc. | 133 | $23.0K | 0.01% | 00.0% | Unchanged |
| Heritage Wealth Advisors | 134 | $23.1K | 0.00% | +134 | New |
| Hara Capital LLC | 135 | $23.3K | 0.01% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 135 | $23.3K | 0.01% | +3+2.3% | Added |
| Roxbury Financial LLC | 138 | $23.8K | 0.02% | +1+0.7% | Added |
| RMG Wealth Management LLC | 135 | $24.0K | 0.00% | +135 | New |
| High Note Wealth, LLC | 139 | $24.0K | 0.00% | −13−8.6% | Reduced |
| Wilkerson Advisory Group LLC | 139 | $24.0K | 0.01% | +37+36.3% | Added |
| Bank of New Hampshire | 140 | $24.2K | 0.01% | 00.0% | Unchanged |
| Toth Financial Advisory Corp | 141 | $24.4K | 0.00% | +73+107.4% | Added |
| Hilltop National Bank | 142 | $24.5K | 0.01% | 00.0% | Unchanged |
| ORG Wealth Partners, LLC | 144 | $24.9K | 0.00% | +144 | New |
| Richards, Merrill & Peterson, Inc. | 145 | $25.0K | 0.01% | 00.0% | Unchanged |
| Swiss Re Ltd | 145 | $25.0K | 0.15% | 00.0% | Unchanged |
| West Branch Capital LLC | 145 | $25.0K | 0.01% | 00.0% | Unchanged |
| Tidemark, LLC | 146 | $25.2K | 0.01% | +146 | New |
| Atwood & Palmer Inc | 150 | $25.9K | 0.00% | 00.0% | Unchanged |
| Security National Bank | 150 | $25.9K | 0.00% | 00.0% | Unchanged |
| Hoey Investments, Inc | 150 | $25.9K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 148 | $26.0K | 0.02% | −52−26.0% | Reduced |
| SOA Wealth Advisors, LLC. | 151 | $26.0K | 0.00% | +1+0.7% | Added |
| Mark Sheptoff Financial Planning, LLC | 149 | $26.5K | 0.01% | 00.0% | Unchanged |
| Creative Financial Designs Inc | 154 | $26.6K | 0.00% | −9−5.5% | Reduced |
| Holos Integrated Wealth LLC | 157 | $27.3K | 0.01% | 00.0% | Unchanged |
| Highline Wealth Partners LLC | 158 | $27.3K | 0.01% | +21+15.3% | Added |
| Consultiva Wealth Management, Corp. | 159 | $27.4K | 0.08% | 00.0% | Unchanged |
| Wealth Preservation Advisors, LLC | 161 | $27.8K | 0.02% | +126+360.0% | Added |
| CDKV Holdings LLC | 161 | $27.8K | 0.02% | 00.0% | Unchanged |
| Ogorek Anthony Joseph | 167 | $28.0K | 0.01% | −186−52.7% | Reduced |
| Arlington Trust Co LLC | 170 | $29.3K | 0.00% | +86+102.4% | Added |
| McIlrath & Eck, LLC | 172 | $29.7K | 0.00% | −90−34.4% | Reduced |
| Graney & King, LLC | 175 | $30.2K | 0.02% | +1+0.6% | Added |
| IMA Wealth, Inc. | 175 | $30.2K | 0.00% | 00.0% | Unchanged |
| Westside Investment Management, Inc. | 174 | $30.2K | 0.00% | 00.0% | Unchanged |
| Strengthening Families & Communities, LLC | 179 | $30.9K | 0.01% | −455−71.8% | Reduced |
| GoalVest Advisory LLC | 180 | $31.1K | 0.01% | 00.0% | Unchanged |
| Tiaa Trust, National Association | 181 | $31.2K | 0.00% | −6,582−97.3% | Reduced |
| Gill Capital Partners, LLC | 183 | $31.6K | 0.01% | +183 | New |
| Annis Gardner Whiting Capital Advisors, LLC | 183 | $31.6K | 0.01% | −309−62.8% | Reduced |
| Stephenson National Bank & Trust | 186 | $32.1K | 0.01% | +10+5.7% | Added |
| Kemnay Advisory Services Inc. | 187 | $32.3K | 0.01% | +1+0.5% | Added |
| Gs Investments, Inc. | 188 | $32.4K | 0.02% | −4,585−96.1% | Reduced |
| MB, Levis & Associates, LLC | 190 | $32.8K | 0.01% | 00.0% | Unchanged |
| Sachetta, LLC | 192 | $33.1K | 0.02% | +10+5.5% | Added |
| Transamerica Financial Advisors, Inc. | 195 | $33.7K | 0.00% | +129+195.5% | Added |
| Asset Planning,Inc | 197 | $33.9K | 0.02% | +1+0.5% | Added |