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 2024
Institutional positions in American Tower Corp as of Dec 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
- 1,798
- −18 vs. Q3 2024
- Shares held
- 434.0M
- +6.47M (+1.5%) vs. Q3 2024
- Total value
- $79.6B
- −$19.5B (−19.6%) vs. Q3 2024
- New holders
- 204
- 604 more added
- Sold out
- 222
- 789 more reduced
36 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2024
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Boothbay Fund Management, LLC | 2,353 | $431.6K | 0.01% | −20,003−89.5% | Reduced |
| Hutner Capital Management Inc | 2,347 | $430.5K | 0.21% | −2,876−55.1% | Reduced |
| Adviser Investments LLC | 2,347 | $430.5K | 0.01% | −1,080−31.5% | Reduced |
| Alethea Capital Management, LLC | 2,337 | $428.6K | 0.37% | +2,337 | New |
| Anchor Investment Management, LLC | 2,326 | $426.6K | 0.04% | −10.0% | Reduced |
| GTS Securities LLC | 2,325 | $426.4K | 0.02% | −21,271−90.1% | Reduced |
| Icon Wealth Advisors, LLC | 2,312 | $424.0K | 0.03% | −853−27.0% | Reduced |
| Tributary Capital Management, LLC | 2,305 | $422.8K | 0.03% | −120−4.9% | Reduced |
| 1858 Wealth Management, LLC | 2,304 | $422.6K | 0.33% | 00.0% | Unchanged |
| Southeast Asset Advisors Inc. | 2,300 | $421.8K | 0.05% | 00.0% | Unchanged |
| Paladin Advisory Group, LLC | 2,300 | $421.8K | 0.32% | 00.0% | Unchanged |
| Thoroughbred Financial Services, LLC | 2,296 | $421.0K | 0.03% | +2+0.1% | Added |
| OneAscent Financial Services LLC | 2,294 | $421.0K | 0.04% | +2,294 | New |
| Brown Financial Advisors | 2,290 | $420.0K | 0.17% | +234+11.4% | Added |
| Castle Rock Wealth Management, LLC | 2,213 | $419.0K | 0.10% | −10.0% | Reduced |
| Spinnaker Trust | 2,284 | $418.9K | 0.03% | +180+8.6% | Added |
| Peak Financial Advisors LLC | 2,282 | $418.6K | 0.22% | −36−1.6% | Reduced |
| Richardson Financial Services Inc. | 2,300 | $418.4K | 0.29% | −187−7.5% | Reduced |
| Renasant Bank | 2,270 | $416.3K | 0.27% | +846+59.4% | Added |
| Farther Finance Advisors, LLC | 2,258 | $414.1K | 0.01% | −2,167−49.0% | Reduced |
| BSW Wealth Partners | 2,236 | $410.2K | 0.06% | +17+0.8% | Added |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 2,225 | $408.2K | 0.01% | −406−15.4% | Reduced |
| Headinvest, LLC | 2,225 | $408.1K | 0.08% | 00.0% | Unchanged |
| Avantax Planning Partners, Inc. | 2,221 | $407.3K | 0.01% | +44+2.0% | Added |
| Delta Financial Group, Inc. | 2,220 | $407.0K | 0.10% | −256−10.3% | Reduced |
| One Charles Private Wealth Services, LLC | 2,210 | $405.3K | 0.14% | −294−11.7% | Reduced |
| National Wealth Management Group, LLC | 2,199 | $403.3K | 0.27% | −171−7.2% | Reduced |
| Keel Point, LLC | 2,191 | $401.9K | 0.03% | +122+5.9% | Added |
| Coyle Financial Counsel LLC | 2,185 | $400.7K | 0.13% | +37+1.7% | Added |
| Copley Financial Group, Inc. | 2,182 | $400.2K | 0.31% | +99+4.8% | Added |
| 1776 Wealth LLC | 2,178 | $399.5K | 0.18% | −24−1.1% | Reduced |
| Farmers & Merchants Investments Inc | 2,175 | $398.9K | 0.01% | 00.0% | Unchanged |
| Calamos Wealth Management LLC | 2,172 | $398.4K | 0.02% | +61+2.9% | Added |
| DMG Group, LLC | 2,145 | $393.4K | 0.32% | −39−1.8% | Reduced |
| AssuredPartners Investment Advisors, LLC | 2,145 | $393.4K | 0.08% | +2,145 | New |
| Sage Mountain Advisors LLC | 2,133 | $391.2K | 0.03% | +101+5.0% | Added |
| Whalerock Point Partners, LLC | 2,130 | $390.7K | 0.09% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 2,123 | $389.4K | 0.05% | −39−1.8% | Reduced |
| Capital Investment Advisory Services, LLC | 2,120 | $388.8K | 0.04% | −27−1.3% | Reduced |
| Baldwin Brothers Inc | 2,115 | $387.9K | 0.03% | −80−3.6% | Reduced |
| Symphony Financial, Ltd. Co. | 2,033 | $386.0K | 0.06% | −150−6.9% | Reduced |
| Ellevest, Inc. | 2,103 | $385.7K | 0.02% | −248−10.5% | Reduced |
| Mission Wealth Management, LP | 2,095 | $384.2K | 0.01% | −26−1.2% | Reduced |
| Independent Financial Group, LLC | 2,092 | $383.7K | 0.01% | −508−19.5% | Reduced |
| Probity Advisors, Inc. | 2,090 | $383.3K | 0.07% | +91+4.6% | Added |
| Howe & Rusling Inc | 2,086 | $382.7K | 0.03% | −219−9.5% | Reduced |
| Shepherd Financial Partners LLC | 2,077 | $381.0K | 0.05% | −113−5.2% | Reduced |
| Cerro Pacific Wealth Advisors LLC | 1,638 | $380.9K | 0.13% | −1−0.1% | Reduced |
| Newman Dignan & Sheerar, Inc. | 2,071 | $379.8K | 0.10% | 00.0% | Unchanged |
| ORG Partners LLC | 2,054 | $377.9K | 0.05% | −9−0.4% | Reduced |
| YANKCOM Partnership | 2,052 | $376.4K | 0.20% | +2,052 | New |
| Yelin Lapidot Holdings Management Ltd. | 2,046 | $375.3K | 0.07% | +936+84.3% | Added |
| Tiemann Investment Advisors, LLC | 2,044 | $375.0K | 0.17% | +4+0.2% | Added |
| Elmwood Wealth Management, Inc. | 2,037 | $373.6K | 0.15% | 00.0% | Unchanged |
| Visionary Horizons, LLC | 2,037 | $373.6K | 0.25% | −50−2.4% | Reduced |
| Mine & Arao Wealth Creation & Management, LLC. | 2,026 | $371.7K | 0.17% | −420−17.2% | Reduced |
| Syon Capital LLC | 2,026 | $371.6K | 0.03% | −130−6.0% | Reduced |
| Mairs & Power Inc | 2,020 | $370.5K | 0.00% | 00.0% | Unchanged |
| LM Advisors LLC | 2,002 | $370.0K | 0.07% | +930+86.8% | Added |
| Tobam | 2,016 | $370.0K | 0.11% | +1,100+120.1% | Added |
| Motco | 2,011 | $368.8K | 0.04% | −8−0.4% | Reduced |
| Verdence Capital Advisors LLC | 2,005 | $367.7K | 0.03% | +122+6.5% | Added |
| Archer Investment Corp | 2,004 | $367.6K | 0.10% | 00.0% | Unchanged |
| Stratos Wealth Advisors, LLC | 2,001 | $367.0K | 0.02% | +191+10.6% | Added |
| Wellington Shields Capital Management, LLC | 2,000 | $366.8K | 0.06% | 00.0% | Unchanged |
| Bluesphere Advisors, LLC | 2,000 | $366.8K | 0.18% | 00.0% | Unchanged |
| AlpenGlobal Capital LLC | 2,000 | $366.8K | 0.24% | +2,000 | New |
| Kennebec Savings Bank | 2,059 | $364.3K | 0.37% | −237−10.3% | Reduced |
| J.W. Cole Advisors, Inc. | 1,965 | $360.3K | 0.01% | −48−2.4% | Reduced |
| Bokf, NA | 2,065 | $358.2K | 0.01% | −113−5.2% | Reduced |
| EverSource Wealth Advisors, LLC | 1,953 | $358.1K | 0.02% | +939+92.6% | Added |
| Amica Retiree Medical Trust | 1,953 | $358.0K | 0.34% | −169−8.0% | Reduced |
| Modera Wealth Management, LLC | 1,946 | $356.9K | 0.00% | −92−4.5% | Reduced |
| Sentry Investment Management LLC | 1,941 | $356.0K | 0.17% | −316−14.0% | Reduced |
| MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH | 1,954 | $355.5K | 0.01% | 00.0% | Unchanged |
| Heartwood Wealth Advisors LLC | 1,935 | $354.9K | 0.04% | 00.0% | Unchanged |
| Cypress Financial Planning LLC | 1,932 | $354.3K | 0.13% | −5−0.3% | Reduced |
| Bridgewater Associates, LP | 1,931 | $354.2K | 0.00% | +1,931 | New |
| Alpha Family Trust | 1,925 | $353.1K | 0.20% | 00.0% | Unchanged |
| Johnson & White Wealth Management, LLC | 1,951 | $353.0K | 0.21% | +1+0.1% | Added |
| Angeles Wealth Management, LLC | 1,913 | $350.9K | 0.03% | +231+13.7% | Added |
| Optas, LLC | 1,912 | $350.7K | 0.08% | −381−16.6% | Reduced |
| First American Trust, FSB | 1,908 | $349.9K | 0.03% | −26,759−93.3% | Reduced |
| Philadelphia Trust Co | 1,903 | $349.0K | 0.03% | −10−0.5% | Reduced |
| Phocas Financial Corp. | 1,905 | $349.0K | 0.05% | +1,905 | New |
| Diametric Capital, LP | 1,896 | $347.7K | 0.23% | +1,896 | New |
| Aprio Wealth Management, LLC | 1,890 | $346.6K | 0.05% | −437−18.8% | Reduced |
| Geller Advisors LLC | 1,873 | $346.6K | 0.02% | −42−2.2% | Reduced |
| YHB Investment Advisors, Inc. | 1,888 | $346.3K | 0.03% | −72−3.7% | Reduced |
| XML Financial, LLC | 1,888 | $346.2K | 0.03% | +52+2.8% | Added |
| Advisory Alpha, LLC | 1,883 | $345.5K | 0.01% | +8+0.4% | Added |
| Values Added Financial LLC | 1,878 | $344.4K | 0.20% | +549+41.3% | Added |
| Schechter Investment Advisors, LLC | 1,863 | $341.7K | 0.03% | −723−28.0% | Reduced |
| First Heartland Consultants, Inc. | 1,857 | $340.6K | 0.03% | +163+9.6% | Added |
| Fortitude Advisory Group L.L.C. | 1,853 | $339.8K | 0.20% | −407−18.0% | Reduced |
| Fort Point Capital Partners LLC | 1,846 | $338.6K | 0.04% | −166−8.3% | Reduced |
| XTX Topco Ltd | 1,833 | $336.2K | 0.03% | +1,833 | New |
| First Citizens Bank & Trust Co | 1,820 | $333.8K | 0.01% | −656−26.5% | Reduced |
| Financial Management Professionals, Inc. | 1,819 | $333.6K | 0.04% | +159+9.6% | Added |
| KC Investment Advisors, LLC | 1,817 | $333.3K | 0.13% | −83−4.4% | Reduced |