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, Q3 2023
Institutional positions in American Tower Corp as of Sep 30, 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
- 1,634
- −29 vs. Q2 2023
- Shares held
- 424.7M
- +2.25M (+0.5%) vs. Q2 2023
- Total value
- $69.9B
- −$12.1B (−14.7%) vs. Q2 2023
- New holders
- 119
- 660 more added
- Sold out
- 148
- 657 more reduced
25 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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 | 1,756 | $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, Q3 2023
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Quantinno Capital Management LP | 3,476 | $572.0K | 0.03% | −178−4.9% | Reduced |
| Group One Trading, L.P. | 3,484 | $572.9K | 0.02% | −325−8.5% | Reduced |
| Fulcrum Capital LLC | 3,510 | $577.2K | 0.17% | 00.0% | Unchanged |
| Arete Wealth Advisors, LLC | 3,525 | $579.7K | 0.10% | +776+28.2% | Added |
| NorthRock Partners, LLC | 3,559 | $585.3K | 0.06% | +2,198+161.5% | Added |
| Ferguson Wellman Capital Management, Inc | 3,569 | $586.9K | 0.01% | −73−2.0% | Reduced |
| Greenwich Wealth Management LLC | 3,582 | $589.0K | 0.06% | 00.0% | Unchanged |
| MidWestOne Financial Group, Inc. | 3,584 | $589.4K | 0.13% | −601−14.4% | Reduced |
| Navalign, LLC | 3,595 | $591.2K | 0.22% | +49+1.4% | Added |
| Bard Financial Services, Inc. | 3,600 | $592.0K | 0.07% | +750+26.3% | Added |
| Laidlaw Wealth Management LLC | 3,604 | $592.7K | 0.20% | −925−20.4% | Reduced |
| Pring Turner Capital Group Inc | 3,622 | $595.6K | 0.50% | +1,048+40.7% | Added |
| Burns Matteson Capital Management, LLC | 3,623 | $595.7K | 0.38% | +470+14.9% | Added |
| Wexford Capital LP | 3,624 | $596.0K | 0.14% | +3,624 | New |
| Venture Visionary Partners LLC | 3,626 | $596.3K | 0.04% | +305+9.2% | Added |
| Kathleen S. Wright Associates Inc. | 3,685 | $598.1K | 0.33% | +1,620+78.5% | Added |
| Lokken Investment Group LLC | 3,641 | $598.7K | 0.39% | +18+0.5% | Added |
| Green Alpha Advisors, LLC | 3,643 | $599.2K | 0.46% | +1,149+46.1% | Added |
| Cornerstone Advisory, LLC | 3,673 | $604.0K | 0.11% | −124−3.3% | Reduced |
| Atlantic Trust, LLC | 3,680 | $605.1K | 0.20% | −8,908−70.8% | Reduced |
| Level Four Advisory Services, LLC | 3,681 | $605.4K | 0.04% | −1,589−30.2% | Reduced |
| Pallas Capital Advisors LLC | 3,509 | $605.8K | 0.04% | −27,209−88.6% | Reduced |
| We Are One Seven, LLC | 3,694 | $607.5K | 0.05% | −685−15.6% | Reduced |
| Adirondack Trust Co | 3,709 | $609.9K | 0.30% | −57−1.5% | Reduced |
| American Assets Investment Management, LLC | 3,745 | $615.9K | 0.07% | −622−14.2% | Reduced |
| Commons Capital, LLC | 3,745 | $615.9K | 1.06% | −611−14.0% | Reduced |
| Berkeley Capital Partners, LLC | 3,765 | $619.1K | 0.22% | −17−0.4% | Reduced |
| Pinnacle Associates Ltd | 3,778 | $621.4K | 0.01% | −1,092−22.4% | Reduced |
| American Investment Services, Inc. | 3,798 | $624.6K | 0.13% | +993+35.4% | Added |
| Wealth Alliance | 3,802 | $625.3K | 0.10% | +2,474+186.3% | Added |
| Ayalon Holdings Ltd. | 3,830 | $630.0K | 0.27% | 00.0% | Unchanged |
| Independent Advisor Alliance | 3,860 | $634.7K | 0.03% | −750−16.3% | Reduced |
| Equitable Holdings, Inc. | 3,877 | $637.6K | 0.01% | +373+10.6% | Added |
| Brighton Jones LLC | 3,906 | $642.3K | 0.03% | −275−6.6% | Reduced |
| Mendel Capital Management LLC | 3,921 | $644.9K | 0.53% | +10+0.3% | Added |
| Bank of Nova Scotia Trust Co | 3,930 | $646.3K | 0.08% | −52−1.3% | Reduced |
| Ridgewood Investments LLC | 3,951 | $649.8K | 0.43% | 00.0% | Unchanged |
| Brevan Howard Capital Management LP | 3,962 | $651.6K | 0.19% | +3,962 | New |
| Valeo Financial Advisors, LLC | 3,965 | $652.0K | 0.03% | +183+4.8% | Added |
| CNB Bank | 3,990 | $656.2K | 0.39% | +173+4.5% | Added |
| Connectus Wealth, LLC | 4,000 | $658.2K | 0.01% | −12−0.3% | Reduced |
| St. Clair Advisors, LLC | 4,045 | $665.2K | 0.26% | +2,045+102.3% | Added |
| Alera Investment Advisors, LLC | 4,054 | $666.7K | 0.11% | −74−1.8% | Reduced |
| Community Bank, N.A. | 4,055 | $666.8K | 0.09% | 00.0% | Unchanged |
| Accretive Wealth Partners, LLC | 4,055 | $666.9K | 0.40% | +182+4.7% | Added |
| Forza Wealth Management, LLC | 4,065 | $668.5K | 0.34% | −150−3.6% | Reduced |
| Continuum Advisory, LLC | 4,087 | $672.1K | 0.11% | +782+23.7% | Added |
| V-Square Quantitative Management LLC | 4,097 | $673.8K | 0.30% | +1,211+42.0% | Added |
| Spirit of America Management Corp | 4,100 | $674.2K | 0.15% | −2,300−35.9% | Reduced |
| Nebula Research & Development LLC | 4,121 | $677.7K | 0.36% | +827+25.1% | Added |
| Mitchell McLeod Pugh & Williams Inc | 4,166 | $685.0K | 0.20% | +10.0% | Added |
| Main Street Financial Solutions, LLC | 4,207 | $691.9K | 0.10% | +212+5.3% | Added |
| RSM US Wealth Management LLC | 4,211 | $692.5K | 0.02% | −252−5.6% | Reduced |
| Summit Trail Advisors, LLC | 4,226 | $695.0K | 0.03% | +371+9.6% | Added |
| Legacy Trust | 4,234 | $696.3K | 0.20% | +13+0.3% | Added |
| Ellsworth Advisors, LLC | 4,378 | $698.0K | 0.25% | +1,421+48.1% | Added |
| River Wealth Advisors LLC | 4,254 | $699.5K | 0.13% | −1,092−20.4% | Reduced |
| Lederer & Associates Investment Counsel | 4,260 | $701.0K | 0.56% | +23+0.5% | Added |
| Pathway Financial Advisers, LLC | 4,280 | $703.7K | 0.29% | +4,280 | New |
| Vident Advisory, LLC | 4,288 | $705.2K | 0.02% | +4,288 | New |
| Fairfield, Bush & Co. | 4,289 | $705.3K | 0.46% | −1,635−27.6% | Reduced |
| First Business Financial Services, Inc. | 4,290 | $705.5K | 0.09% | +55+1.3% | Added |
| Insigneo Advisory Services, LLC | 4,339 | $713.6K | 0.15% | +157+3.8% | Added |
| Csenge Advisory Group | 4,343 | $714.2K | 0.05% | +652+17.7% | Added |
| Independence Bank of Kentucky | 4,371 | $718.8K | 0.30% | +3,251+290.3% | Added |
| Centerpoint Advisors, LLC | 4,371 | $719.0K | 0.31% | 00.0% | Unchanged |
| FSM Wealth Advisors, LLC | 4,392 | $722.3K | 0.36% | −3−0.1% | Reduced |
| Amica Retiree Medical Trust | 4,404 | $724.0K | 0.85% | 00.0% | Unchanged |
| RMR Wealth Builders | 4,420 | $726.9K | 0.12% | +2,595+142.2% | Added |
| StoneX Group Inc. | 4,441 | $730.3K | 0.08% | −97−2.1% | Reduced |
| NEOS Investment Management LLC | 4,481 | $736.9K | 0.09% | +4,481 | New |
| Harvest Investment Services, LLC | 4,526 | $744.3K | 0.48% | +4,526 | New |
| Clarius Group, LLC | 4,538 | $746.3K | 0.07% | −296−6.1% | Reduced |
| Astoria Portfolio Advisors LLC. | 4,271 | $747.6K | 0.36% | +913+27.2% | Added |
| Daymark Wealth Partners, LLC | 4,557 | $749.5K | 0.05% | −524−10.3% | Reduced |
| Moody Lynn & Lieberson, LLC | 4,590 | $754.8K | 0.06% | −455−9.0% | Reduced |
| First Pacific Financial | 4,597 | $756.0K | 0.34% | +16+0.3% | Added |
| Savant Capital, LLC | 4,622 | $760.0K | 0.01% | −739−13.8% | Reduced |
| Global Retirement Partners, LLC | 4,838 | $762.9K | 0.04% | +1,124+30.3% | Added |
| Ballentine Partners, LLC | 4,650 | $764.7K | 0.02% | +142+3.1% | Added |
| Credit Agricole S A | 4,683 | $770.1K | 0.02% | +4,523+2,826.9% | Added |
| Quadrant Capital Group LLC | 4,693 | $771.8K | 0.08% | +794+20.4% | Added |
| Needham Investment Management LLC | 4,750 | $781.1K | 0.13% | 00.0% | Unchanged |
| Joel Isaacson & Co., LLC | 4,752 | $781.4K | 0.05% | −949−16.6% | Reduced |
| United Bank | 4,770 | $784.4K | 0.47% | −919−16.2% | Reduced |
| Center for Financial Planning, Inc. | 4,783 | $786.6K | 0.17% | 00.0% | Unchanged |
| Cross Staff Investments Inc | 4,783 | $786.6K | 0.77% | −432−8.3% | Reduced |
| Journey Advisory Group, LLC | 4,790 | $787.6K | 0.12% | −6,063−55.9% | Reduced |
| CSU Producer Resources, Inc. | 4,800 | $789.4K | 3.02% | 00.0% | Unchanged |
| Pitcairn Co | 4,830 | $794.3K | 0.07% | +232+5.0% | Added |
| Columbia Asset Management | 4,846 | $797.0K | 0.18% | +640+15.2% | Added |
| Moody National Bank Trust Division | 4,851 | $797.7K | 0.05% | +141+3.0% | Added |
| Empowered Funds, LLC | 4,852 | $797.9K | 0.02% | +1,027+26.8% | Added |
| Proequities, Inc. | 4,892 | $804.5K | 0.06% | +407+9.1% | Added |
| MQS Management LLC | 4,949 | $813.9K | 0.50% | +3,783+324.4% | Added |
| Cigna Investments Inc | 4,991 | $821.0K | 0.19% | −639−11.3% | Reduced |
| Buttonwood Financial Advisors Inc. | 4,997 | $821.7K | 0.52% | +101+2.1% | Added |
| Supplemental Annuity Collective Trust of NJ | 5,000 | $822.3K | 0.31% | 00.0% | Unchanged |
| Mutual Advisors, LLC | 5,004 | $822.9K | 0.03% | +47+0.9% | Added |
| Benjamin Edwards Inc | 5,023 | $826.0K | 0.20% | −167−3.2% | Reduced |