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 |
|---|---|---|---|---|---|
| First United Bank Trust | 2,242 | $484.0K | 0.19% | −210−8.6% | Reduced |
| Capital Investment Advisory Services, LLC | 2,249 | $485.4K | 0.05% | −118−5.0% | Reduced |
| Symphony Financial, Ltd. Co. | 2,338 | $486.5K | 0.10% | +2,338 | New |
| Baker Tilly Wealth Management, LLC | 2,263 | $488.6K | 0.08% | −798−26.1% | Reduced |
| Campbell & CO Investment Adviser LLC | 2,265 | $489.0K | 0.04% | +577+34.2% | Added |
| Enterprise Financial Services Corp | 2,268 | $489.6K | 0.30% | +447+24.5% | Added |
| Leo Wealth, LLC | 2,274 | $490.5K | 0.05% | +2,274 | New |
| Pallas Capital Advisors LLC | 2,274 | $490.9K | 0.03% | −1,235−35.2% | Reduced |
| Fukoku Mutual Life Insurance Co | 2,279 | $492.0K | 0.04% | 00.0% | Unchanged |
| Empower Advisory Group, LLC | 2,288 | $493.9K | 0.00% | +278+13.8% | Added |
| Advisors Capital Management, LLC | 2,297 | $496.0K | 0.01% | +630+37.8% | Added |
| Southeast Asset Advisors Inc. | 2,300 | $496.5K | 0.07% | +465+25.3% | Added |
| My Legacy Advisors, LLC | 2,402 | $498.8K | 0.18% | +768+47.0% | Added |
| Independent Financial Group, LLC | 2,329 | $502.7K | 0.03% | −171−6.8% | Reduced |
| Harvest Portfolios Group Inc. | 2,341 | $505.4K | 0.02% | −207−8.1% | Reduced |
| Bank of Hawaii | 2,341 | $505.4K | 0.03% | +2,341 | New |
| Headinvest, LLC | 2,360 | $509.5K | 0.11% | 00.0% | Unchanged |
| Arcataur Capital Management LLC | 2,378 | $513.4K | 0.20% | +400+20.2% | Added |
| AlTi Global, Inc. | 2,363 | $513.7K | 0.02% | +2,363 | New |
| Mark Asset Management LP | 2,380 | $514.0K | 0.08% | −120−4.8% | Reduced |
| Peak Financial Advisors LLC | 2,390 | $516.0K | 0.34% | +416+21.1% | Added |
| Paladin Advisory Group, LLC | 2,404 | $519.0K | 0.43% | −172−6.7% | Reduced |
| Mine & Arao Wealth Creation & Management, LLC. | 2,427 | $524.0K | 0.28% | +38+1.6% | Added |
| Golden State Equity Partners | 2,429 | $524.4K | 0.13% | +331+15.8% | Added |
| Fosun International Ltd | 2,435 | $525.7K | 0.11% | +2,435 | New |
| Jmac Enterprises LLC | 2,439 | $526.5K | 0.11% | −100−3.9% | Reduced |
| Sentry Investment Management LLC | 2,443 | $527.0K | 0.23% | −262−9.7% | Reduced |
| Delta Financial Group, Inc. | 2,440 | $527.0K | 0.17% | +29+1.2% | Added |
| Aries Wealth Management | 2,449 | $528.7K | 0.19% | −115−4.5% | Reduced |
| Alan B. Lancz & Associates, Inc. | 2,450 | $528.9K | 0.56% | 00.0% | Unchanged |
| Woodstock Corp | 2,453 | $529.6K | 0.06% | 00.0% | Unchanged |
| Coastal Investment Advisors, Inc. | 2,454 | $529.7K | 0.12% | −381−13.4% | Reduced |
| InterOcean Capital Group, LLC | 2,474 | $534.1K | 0.01% | +631+34.2% | Added |
| Sunbelt Securities, Inc. | 2,475 | $534.3K | 0.07% | +946+61.9% | Added |
| One Charles Private Wealth Services, LLC | 2,477 | $534.7K | 0.28% | +180+7.8% | Added |
| Allen Capital Group, LLC | 2,485 | $536.5K | 0.09% | −29−1.2% | Reduced |
| WD Rutherford LLC | 2,638 | $538.2K | 0.31% | −10−0.4% | Reduced |
| Rbo & Co LLC | 2,500 | $539.7K | 0.09% | 00.0% | Unchanged |
| Defined Wealth Management, LLC | 2,506 | $541.0K | 0.41% | +19+0.8% | Added |
| Smartleaf Asset Management LLC | 2,532 | $545.5K | 0.15% | +2,532 | New |
| Fulton Breakefield Broenniman LLC | 2,529 | $546.0K | 0.04% | −850−25.2% | Reduced |
| Washington Trust Bank | 2,529 | $546.0K | 0.05% | 00.0% | Unchanged |
| Adirondack Trust Co | 2,754 | $547.6K | 0.24% | −955−25.7% | Reduced |
| Arrow Financial Corp | 2,537 | $547.7K | 0.06% | −10−0.4% | Reduced |
| Quantbot Technologies LP | 2,541 | $548.6K | 0.03% | −6,167−70.8% | Reduced |
| Plimoth Trust Co LLC | 2,544 | $549.2K | 0.16% | −360−12.4% | Reduced |
| Krane Funds Advisors LLC | 2,546 | $549.6K | 0.02% | −522−17.0% | Reduced |
| TrinityPoint Wealth, LLC | 2,577 | $556.2K | 0.10% | −132−4.9% | Reduced |
| Atom Investors LP | 2,577 | $556.3K | 0.10% | −14,291−84.7% | Reduced |
| Spinnaker Trust | 2,579 | $556.8K | 0.04% | 00.0% | Unchanged |
| Patron Partners Advisors, LLC | 2,579 | $556.8K | 0.37% | +2,579 | New |
| Modus Advisors, LLC | 2,588 | $558.8K | 0.23% | +78+3.1% | Added |
| FNY Investment Advisers, LLC | 2,600 | $561.0K | 0.63% | +2,600 | New |
| TBH Global Asset Management, LLC | 2,621 | $565.8K | 0.12% | +18+0.7% | Added |
| 4J Wealth Management LLC | 2,627 | $567.2K | 0.52% | −169−6.0% | Reduced |
| Foundations Investment Advisors, LLC | 2,866 | $568.6K | 0.02% | −168−5.5% | Reduced |
| Pinnacle Wealth Management Group, Inc. | 2,635 | $568.8K | 0.47% | 00.0% | Unchanged |
| First Affirmative Financial Network | 2,638 | $569.4K | 0.45% | +163+6.6% | Added |
| Capital Investment Advisors, LLC | 2,642 | $570.4K | 0.01% | −144−5.2% | Reduced |
| River Wealth Advisors LLC | 2,643 | $570.6K | 0.09% | −1,611−37.9% | Reduced |
| MJP Associates Inc | 2,658 | $573.7K | 0.15% | +668+33.6% | Added |
| J.W. Cole Advisors, Inc. | 2,661 | $574.5K | 0.03% | +159+6.4% | Added |
| Scissortail Wealth Management, LLC | 2,892 | $575.8K | 0.18% | +2,892 | New |
| Covey Capital Advisors, LLC | 2,689 | $580.5K | 0.74% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 2,700 | $582.9K | 0.00% | −218,579−98.8% | Reduced |
| Lincoln Capital LLC | 2,700 | $582.9K | 0.14% | 00.0% | Unchanged |
| YHB Investment Advisors, Inc. | 2,704 | $583.7K | 0.06% | −4,342−61.6% | Reduced |
| Gladstone Institutional Advisory LLC | 2,711 | $585.4K | 0.03% | −116−4.1% | Reduced |
| Founders Financial Alliance, LLC | 2,735 | $590.5K | 0.23% | +87+3.3% | Added |
| Buckingham Capital Management, Inc. | 2,750 | $593.7K | 0.08% | +50+1.9% | Added |
| Family Management Corp | 2,751 | $593.9K | 0.12% | −14,739−84.3% | Reduced |
| Israel Discount Bank of New York | 2,758 | $595.4K | 0.47% | −147−5.1% | Reduced |
| Exchange Traded Concepts, LLC | 2,763 | $596.5K | 0.02% | +334+13.8% | Added |
| Moors & Cabot, Inc. | 2,768 | $597.5K | 0.04% | −141−4.8% | Reduced |
| GM Advisory Group, Inc. | 2,768 | $597.6K | 0.05% | −107−3.7% | Reduced |
| First Financial Corp | 2,775 | $599.0K | 0.30% | +158+6.0% | Added |
| L.M. Kohn & Company | 2,775 | $599.1K | 0.19% | +300+12.1% | Added |
| Eudaimonia Partners, LLC | 2,779 | $599.9K | 0.16% | −4,943−64.0% | Reduced |
| Premier Path Wealth Partners, LLC | 2,786 | $601.4K | 0.13% | +2,786 | New |
| Avestar Capital, LLC | 2,779 | $604.6K | 0.07% | +521+23.1% | Added |
| Schwarz Dygos Wheeler Investment Advisors LLC | 2,830 | $610.9K | 0.19% | 00.0% | Unchanged |
| Phillips Wealth Planners LLC | 3,002 | $612.1K | 0.74% | −163−5.2% | Reduced |
| Equitable Trust Co | 2,848 | $614.8K | 0.05% | −49,094−94.5% | Reduced |
| Palumbo Wealth Management LLC | 2,850 | $615.2K | 0.31% | +261+10.1% | Added |
| North Star Investment Management Corp. | 2,872 | $620.0K | 0.05% | −100−3.4% | Reduced |
| Naples Global Advisors, LLC | 2,856 | $621.5K | 0.07% | −370−11.5% | Reduced |
| GAMMA Investing LLC | 3,177 | $621.7K | 0.17% | +3,177 | New |
| Landmark Financial Advisors, LLC | 2,880 | $621.7K | 0.22% | +45+1.6% | Added |
| Correct Capital Wealth Management | 2,882 | $622.2K | 0.16% | +2,882 | New |
| Strategic Blueprint, LLC | 2,891 | $624.1K | 0.05% | −82−2.8% | Reduced |
| Eqis Capital Management, Inc. | 2,892 | $624.4K | 0.05% | −451−13.5% | Reduced |
| Insight Folios Inc | 2,939 | $634.4K | 0.27% | +22+0.8% | Added |
| Graypoint LLC | 2,949 | $636.6K | 0.05% | +1,089+58.5% | Added |
| La Banque Postale Asset Management SA | 2,950 | $636.8K | 0.01% | −21,453−87.9% | Reduced |
| Diversified Trust Co | 2,953 | $637.5K | 0.02% | −10,428−77.9% | Reduced |
| GPS Wealth Strategies Group, LLC | 2,956 | $638.1K | 0.12% | −32−1.1% | Reduced |
| Voya Financial Advisors, Inc. | 2,950 | $640.6K | 0.08% | −35−1.2% | Reduced |
| Schechter Investment Advisors, LLC | 2,972 | $641.6K | 0.06% | +1,114+60.0% | Added |
| Highline Wealth Partners LLC | 2,973 | $641.8K | 0.31% | −30−1.0% | Reduced |
| Lindbrook Capital, LLC | 2,988 | $645.0K | 0.06% | +722+31.9% | Added |