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, 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 | 1,757 | $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, 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 |
|---|---|---|---|---|---|
| Rbo & Co LLC | 2,500 | $494.0K | 0.08% | 00.0% | Unchanged |
| Defined Wealth Management, LLC | 2,509 | $495.8K | 0.36% | +3+0.1% | Added |
| First Financial Corp | 2,528 | $499.5K | 0.25% | −247−8.9% | Reduced |
| GM Advisory Group, Inc. | 2,530 | $499.9K | 0.04% | −238−8.6% | Reduced |
| Arrow Financial Corp | 2,537 | $501.3K | 0.05% | 00.0% | Unchanged |
| Scientech Research LLC | 2,553 | $504.4K | 0.27% | +2,553 | New |
| Gladstone Institutional Advisory LLC | 2,557 | $505.3K | 0.03% | −154−5.7% | Reduced |
| Founders Financial Alliance, LLC | 2,567 | $507.2K | 0.15% | −168−6.1% | Reduced |
| Boothbay Fund Management, LLC | 2,573 | $508.4K | 0.02% | −33,643−92.9% | Reduced |
| Modus Advisors, LLC | 2,575 | $508.7K | 0.19% | −13−0.5% | Reduced |
| Pinnacle Wealth Management Group, Inc. | 2,575 | $508.8K | 0.38% | −60−2.3% | Reduced |
| Prossimo Advisors, LLC | 2,575 | $509.0K | 0.98% | −865−25.1% | Reduced |
| Change Path, LLC | 2,604 | $515.0K | 0.02% | −8,037−75.5% | Reduced |
| GPS Wealth Strategies Group, LLC | 2,607 | $515.1K | 0.08% | −349−11.8% | Reduced |
| Moors & Cabot, Inc. | 2,622 | $518.0K | 0.03% | −146−5.3% | Reduced |
| Capital Investment Advisors, LLC | 2,633 | $520.3K | 0.01% | −9−0.3% | Reduced |
| WD Rutherford LLC | 2,638 | $521.2K | 0.27% | 00.0% | Unchanged |
| J.W. Cole Advisors, Inc. | 2,641 | $521.6K | 0.03% | −20−0.8% | Reduced |
| TBH Global Asset Management, LLC | 2,650 | $523.6K | 0.10% | +29+1.1% | Added |
| Richardson Financial Services Inc. | 2,652 | $524.0K | 0.37% | +1,047+65.2% | Added |
| Diversify Advisory Services, LLC | 2,716 | $524.3K | 0.03% | +2,716 | New |
| Covey Capital Advisors, LLC | 2,678 | $529.1K | 0.64% | −11−0.4% | Reduced |
| One + One Wealth Management, LLC | 2,682 | $529.9K | 0.30% | +2,682 | New |
| Institute for Wealth Management, LLC. | 2,691 | $531.7K | 0.07% | +563+26.5% | Added |
| Lincoln Capital LLC | 2,700 | $533.5K | 0.12% | 00.0% | Unchanged |
| Sentry Investment Management LLC | 2,719 | $537.0K | 0.21% | +276+11.3% | Added |
| Eight 31 Financial LLC | 2,723 | $538.0K | 0.33% | −1,438−34.6% | Reduced |
| First Affirmative Financial Network | 2,731 | $539.6K | 0.40% | +93+3.5% | Added |
| Coastline Trust Co | 2,747 | $542.8K | 0.07% | +662+31.8% | Added |
| Buckingham Capital Management, Inc. | 2,750 | $543.4K | 0.07% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 2,761 | $545.5K | 0.04% | −111−3.9% | Reduced |
| Premier Path Wealth Partners, LLC | 2,768 | $546.9K | 0.10% | −18−0.6% | Reduced |
| Eudaimonia Partners, LLC | 2,773 | $547.9K | 0.13% | −6−0.2% | Reduced |
| L.M. Kohn & Company | 2,782 | $549.8K | 0.15% | +7+0.3% | Added |
| Avestar Capital, LLC | 2,785 | $550.3K | 0.06% | +6+0.2% | Added |
| Sheets Smith Wealth Management | 2,798 | $552.9K | 0.06% | +1,254+81.2% | Added |
| Leonteq Securities AG | 2,806 | $554.4K | 0.07% | −790−22.0% | Reduced |
| Adirondack Trust Co | 2,813 | $555.8K | 0.23% | +59+2.1% | Added |
| Naples Global Advisors, LLC | 2,826 | $558.4K | 0.06% | −30−1.1% | Reduced |
| Schwarz Dygos Wheeler Investment Advisors LLC | 2,845 | $562.1K | 0.16% | +15+0.5% | Added |
| Davy Global Fund Management Ltd | 2,850 | $563.1K | 0.06% | +2,850 | New |
| Equitable Trust Co | 2,856 | $564.3K | 0.04% | +8+0.3% | Added |
| LWM Advisory Services, LLC | 2,865 | $566.0K | 0.45% | +676+30.9% | Added |
| Mitchell & Pahl Private Wealth, LLC | 2,896 | $572.2K | 0.30% | −154−5.0% | Reduced |
| Patriot Financial Group Insurance Agency, LLC | 2,922 | $577.4K | 0.09% | +1,176+67.4% | Added |
| NBC Securities, Inc. | 2,926 | $578.0K | 0.05% | −10,928−78.9% | Reduced |
| Patron Partners Advisors, LLC | 2,929 | $578.7K | 0.35% | +350+13.6% | Added |
| Capital Insight Partners, LLC | 2,937 | $580.3K | 0.11% | +696+31.1% | Added |
| LM Advisors LLC | 2,963 | $585.0K | 0.09% | −1,000−25.2% | Reduced |
| Shepherd Financial Partners LLC | 2,966 | $585.8K | 0.08% | −175−5.6% | Reduced |
| Highline Wealth Partners LLC | 2,973 | $587.4K | 0.24% | 00.0% | Unchanged |
| My Legacy Advisors, LLC | 2,995 | $591.8K | 0.20% | +593+24.7% | Added |
| Bristlecone Advisors, LLC | 2,999 | $592.6K | 0.05% | 00.0% | Unchanged |
| MJP Associates Inc | 3,038 | $600.4K | 0.13% | +380+14.3% | Added |
| Viawealth, LLC | 3,043 | $601.2K | 0.38% | +2,020+197.5% | Added |
| Graypoint LLC | 3,043 | $601.3K | 0.04% | +94+3.2% | Added |
| Insight Folios Inc | 3,045 | $601.7K | 0.24% | +106+3.6% | Added |
| Palumbo Wealth Management LLC | 3,062 | $605.1K | 0.27% | +212+7.4% | Added |
| Traynor Capital Management, Inc. | 3,078 | $608.1K | 0.06% | −57−1.8% | Reduced |
| Boltwood Capital Management | 3,081 | $608.8K | 0.19% | −58−1.8% | Reduced |
| Ronald Blue Trust, Inc. | 3,083 | $609.1K | 0.01% | +603+24.3% | Added |
| ArrowMark Colorado Holdings LLC | 3,098 | $612.1K | 0.01% | +1,312+73.5% | Added |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 3,098 | $612.3K | 0.03% | +1,531+97.7% | Added |
| Fortitude Advisory Group L.L.C. | 3,119 | $616.2K | 0.35% | −504−13.9% | Reduced |
| ASB Consultores, LLC | 3,127 | $617.8K | 0.16% | +3,127 | New |
| Mitchell Sinkler & Starr | 3,128 | $618.1K | 0.15% | −2,831−47.5% | Reduced |
| Fulton Bank, N.A. | 3,133 | $619.0K | 0.03% | +11+0.4% | Added |
| StrongBox Wealth, LLC | 3,149 | $622.2K | 0.33% | −1,244−28.3% | Reduced |
| Prospect Financial Services LLC | 3,150 | $622.4K | 0.51% | 00.0% | Unchanged |
| Wesbanco Bank Inc | 3,153 | $623.0K | 0.02% | +994+46.0% | Added |
| Pensionmark Financial Group, LLC | 3,155 | $623.4K | 0.09% | +3,155 | New |
| Harvest Portfolios Group Inc. | 3,156 | $623.6K | 0.02% | +815+34.8% | Added |
| Foundations Investment Advisors, LLC | 3,158 | $624.0K | 0.02% | +292+10.2% | Added |
| Kathleen S. Wright Associates Inc. | 3,285 | $625.6K | 0.29% | +10+0.3% | Added |
| Bard Financial Services, Inc. | 3,175 | $627.3K | 0.07% | +75+2.4% | Added |
| Bridgefront Capital, LLC | 3,201 | $632.5K | 0.48% | +3,201 | New |
| Sanibel Captiva Trust Company, Inc. | 3,205 | $633.3K | 0.02% | +26+0.8% | Added |
| Brady Family Wealth, LLC | 3,211 | $634.4K | 0.21% | −17,486−84.5% | Reduced |
| Penobscot Investment Management Company, Inc. | 3,217 | $635.6K | 0.07% | −3,900−54.8% | Reduced |
| Vantage Financial Partners Ltd., Inc. | 3,225 | $637.2K | 0.17% | −150−4.4% | Reduced |
| Goelzer Investment Management, Inc. | 3,225 | $637.2K | 0.04% | −2−0.1% | Reduced |
| Ramirez Asset Management, Inc. | 3,226 | $637.4K | 0.13% | 00.0% | Unchanged |
| Conning Inc. | 3,246 | $641.4K | 0.02% | −70−2.1% | Reduced |
| LGT Fund Management Co Ltd. | 3,260 | $644.1K | 0.27% | 00.0% | Unchanged |
| Sweet Financial Partners, LLC | 3,280 | $648.1K | 0.15% | −11−0.3% | Reduced |
| Lynx Capital Group Ltd | 3,284 | $648.9K | 0.44% | −3−0.1% | Reduced |
| Fairfield, Bush & Co. | 3,289 | $649.9K | 0.39% | −375−10.2% | Reduced |
| Consolidated Portfolio Review Corp | 3,289 | $649.9K | 0.17% | −18−0.5% | Reduced |
| Elmwood Wealth Management, Inc. | 3,314 | $654.8K | 0.28% | +1,512+83.9% | Added |
| Horst & Graben Wealth Management LLC | 3,316 | $655.2K | 0.13% | 00.0% | Unchanged |
| Worldquant Millennium Advisors LLC | 3,317 | $655.4K | 0.01% | +8+0.2% | Added |
| Nilsine Partners, LLC | 3,325 | $657.0K | 0.09% | −94−2.7% | Reduced |
| Elevated Capital Advisors, LLC | 3,333 | $658.7K | 0.19% | +282+9.2% | Added |
| BTC Capital Management, Inc. | 3,334 | $658.8K | 0.06% | +3,334 | New |
| Concurrent Investment Advisors, LLC | 3,345 | $660.9K | 0.03% | −147−4.2% | Reduced |
| Burns Matteson Capital Management, LLC | 3,346 | $661.2K | 0.43% | +76+2.3% | Added |
| BancorpSouth Bank | 3,349 | $661.7K | 0.05% | +12+0.4% | Added |
| GAMMA Investing LLC | 3,355 | $663.0K | 0.14% | +178+5.6% | Added |
| Malaga Cove Capital, LLC | 3,390 | $669.8K | 0.27% | 00.0% | Unchanged |
| Kornitzer Capital Management Inc | 3,400 | $671.8K | 0.01% | 00.0% | Unchanged |