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 2022
Institutional positions in American Tower Corp as of Mar 31, 2022. 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
- 1,723
- −57 vs. Q4 2021
- Shares held
- 415.6M
- −1.40M (−0.3%) vs. Q4 2021
- Total value
- $104.3B
- −$17.4B (−14.3%) vs. Q4 2021
- New holders
- 104
- 760 more added
- Sold out
- 161
- 629 more reduced
19 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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 2022
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Chicago Trust Co NA | 4,522 | $1.14M | 0.24% | +693+18.1% | Added |
| Alerus Financial NA | 4,545 | $1.14M | 0.10% | −6,652−59.4% | Reduced |
| Jacobi Capital Management LLC | 4,584 | $1.15M | 0.14% | +1,655+56.5% | Added |
| Hutner Capital Management Inc | 4,603 | $1.16M | 0.66% | +55+1.2% | Added |
| Brandywine Oak Private Wealth LLC | 4,612 | $1.16M | 0.13% | −905−16.4% | Reduced |
| Altium Wealth Management LLC | 4,613 | $1.16M | 0.07% | +2,199+91.1% | Added |
| First National Trust Co | 4,624 | $1.16M | 0.06% | −8−0.2% | Reduced |
| Leonteq Securities AG | 4,644 | $1.17M | 0.05% | +91+2.0% | Added |
| Regentatlantic Capital LLC | 4,660 | $1.17M | 0.03% | +352+8.2% | Added |
| Donald L. Hagan, LLC | 4,661 | $1.17M | 0.66% | +4,661 | New |
| Cross Staff Investments Inc | 4,676 | $1.18M | 1.09% | +1,296+38.3% | Added |
| Zions Bancorporation, N.A. | 4,683 | $1.18M | 0.11% | +477+11.3% | Added |
| Somerset Trust Co | 4,694 | $1.18M | 0.46% | −545−10.4% | Reduced |
| Empowered Funds, LLC | 4,707 | $1.18M | 0.13% | −346−6.8% | Reduced |
| Needham Investment Management LLC | 4,750 | $1.19M | 0.17% | +1,000+26.7% | Added |
| Adams Chetwood Wealth Management LLC | 4,757 | $1.20M | 0.68% | +615+14.8% | Added |
| Center for Financial Planning, Inc. | 4,783 | $1.20M | 0.25% | 00.0% | Unchanged |
| Commons Capital, LLC | 4,794 | $1.20M | 1.30% | +71+1.5% | Added |
| Connectus Wealth, LLC | 4,116 | $1.20M | 0.04% | −44−1.1% | Reduced |
| Choate Investment Advisors | 4,800 | $1.21M | 0.06% | −1,085−18.4% | Reduced |
| CSU Producer Resources, Inc. | 4,800 | $1.21M | 4.41% | 00.0% | Unchanged |
| Checchi Capital Advisers, LLC | 4,820 | $1.21M | 0.12% | +401+9.1% | Added |
| Altrafin AG | 4,854 | $1.22M | 0.48% | +174+3.7% | Added |
| Brookstone Capital Management | 4,637 | $1.22M | 0.02% | +283+6.5% | Added |
| Elmwood Wealth Management, Inc. | 4,863 | $1.22M | 0.63% | +330+7.3% | Added |
| Engineers Gate Manager LP | 4,867 | $1.22M | 0.05% | +4,867 | New |
| Laidlaw Wealth Management LLC | 4,881 | $1.23M | 0.20% | +126+2.6% | Added |
| Grove Bank & Trust | 4,891 | $1.23M | 0.24% | +150+3.2% | Added |
| First Hawaiian Bank | 4,923 | $1.24M | 0.04% | −165−3.2% | Reduced |
| Symphony Financial, Ltd. Co. | 4,705 | $1.25M | 0.29% | −650−12.1% | Reduced |
| Supplemental Annuity Collective Trust of NJ | 5,000 | $1.26M | 0.41% | 00.0% | Unchanged |
| Citizens Business Bank | 5,000 | $1.26M | 0.15% | 00.0% | Unchanged |
| Independent Advisor Alliance | 5,014 | $1.26M | 0.06% | +310+6.6% | Added |
| Cavalier Investments, LLC | 5,045 | $1.27M | 0.33% | −546−9.8% | Reduced |
| Baker Tilly Wealth Management, LLC | 5,075 | $1.27M | 0.14% | +1,198+30.9% | Added |
| DuPont Capital Management Corp | 5,079 | $1.28M | 0.05% | −17,630−77.6% | Reduced |
| Diversified Trust Co | 5,081 | $1.28M | 0.04% | +213+4.4% | Added |
| Covey Capital Advisors, LLC | 5,089 | $1.28M | 1.32% | −105−2.0% | Reduced |
| Tokio Marine Asset Management Co Ltd | 5,119 | $1.29M | 0.10% | +261+5.4% | Added |
| River Wealth Advisors LLC | 5,133 | $1.29M | 0.21% | +234+4.8% | Added |
| Moors & Cabot, Inc. | 5,169 | $1.30M | 0.08% | +457+9.7% | Added |
| Douglass Winthrop Advisors, LLC | 5,180 | $1.30M | 0.03% | +219+4.4% | Added |
| Norway Savings Bank | 5,184 | $1.30M | 0.59% | +130+2.6% | Added |
| TownSquare Capital, LLC | 5,179 | $1.30M | 0.03% | +1,363+35.7% | Added |
| Bayesian Capital Management, LP | 5,200 | $1.31M | 0.19% | +5,200 | New |
| Davidson Capital Management Inc. | 5,220 | $1.31M | 0.49% | +502+10.6% | Added |
| Evoke Wealth, LLC | 5,226 | $1.31M | 0.04% | +1,361+35.2% | Added |
| Lavaca Capital LLC | 5,275 | $1.32M | 0.57% | +841+19.0% | Added |
| Arbor Capital Management Inc | 5,256 | $1.34M | 1.03% | +358+7.3% | Added |
| Pettee Investors, Inc. | 5,390 | $1.35M | 0.60% | −50−0.9% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 5,398 | $1.36M | 0.01% | −162−2.9% | Reduced |
| United Bank | 5,444 | $1.37M | 0.73% | −557−9.3% | Reduced |
| Fulton Bank, N.A. | 5,509 | $1.38M | 0.06% | +8+0.1% | Added |
| Clarius Group, LLC | 4,795 | $1.40M | 0.11% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 5,587 | $1.40M | 0.01% | −320−5.4% | Reduced |
| Spinnaker Trust | 5,633 | $1.42M | 0.10% | +269+5.0% | Added |
| Busey Wealth Management | 5,644 | $1.42M | 0.06% | −158−2.7% | Reduced |
| Strengthening Families & Communities, LLC | 5,677 | $1.43M | 0.88% | +541+10.5% | Added |
| Assenagon Asset Management S.A. | 5,694 | $1.43M | 0.00% | +147+2.7% | Added |
| Natixis Investment Managers International | 5,703 | $1.43M | 0.03% | +5,703 | New |
| Lederer & Associates Investment Counsel | 5,714 | $1.44M | 0.88% | +3+0.1% | Added |
| NTB Financial Corp | 5,713 | $1.44M | 1.03% | +3,628+174.0% | Added |
| Werlinich Asset Management, LLC | 5,733 | $1.44M | 1.10% | −107−1.8% | Reduced |
| Missouri Trust & Investment Co | 5,739 | $1.44M | 0.85% | +534+10.3% | Added |
| Joel Isaacson & Co., LLC | 5,715 | $1.45M | 0.11% | +12+0.2% | Added |
| Altman Advisors, Inc. | 5,787 | $1.45M | 0.75% | −3,068−34.6% | Reduced |
| Brighton Jones LLC | 5,803 | $1.46M | 0.07% | +255+4.6% | Added |
| Capital Asset Advisory Services LLC | 5,825 | $1.46M | 0.16% | +1,513+35.1% | Added |
| WBH Advisory Inc | 5,834 | $1.47M | 0.18% | +251+4.5% | Added |
| Insight Wealth Strategies, LLC | 5,911 | $1.49M | 0.22% | +993+20.2% | Added |
| Sheaff Brock Investment Advisors, LLC | 5,914 | $1.49M | 0.13% | +117+2.0% | Added |
| Page Arthur B | 5,919 | $1.49M | 1.16% | −135−2.2% | Reduced |
| Trail Ridge Investment Advisors, LLC | 5,937 | $1.49M | 0.92% | −48−0.8% | Reduced |
| Great Diamond Partners, LLC | 5,976 | $1.50M | 0.42% | −263−4.2% | Reduced |
| Roberts Wealth Advisors, LLC | 5,845 | $1.50M | 0.59% | +5,845 | New |
| Barbara Oil Co. | 6,000 | $1.51M | 0.69% | 00.0% | Unchanged |
| Freemont Management S.A. | 6,000 | $1.51M | 0.23% | +6,000 | New |
| Concentric Wealth Management, LLC | 6,015 | $1.51M | 0.44% | 00.0% | Unchanged |
| Lazard Asset Management LLC | 6,033 | $1.51M | 0.00% | −9,096−60.1% | Reduced |
| Benjamin Edwards Inc | 6,029 | $1.51M | 0.44% | +1,006+20.0% | Added |
| Aevitas Wealth Management, Inc. | 6,047 | $1.52M | 0.93% | −1,389−18.7% | Reduced |
| Connolly Sarah T. | 6,080 | $1.53M | 0.89% | +508+9.1% | Added |
| Mather Group, LLC. | 6,081 | $1.53M | 0.03% | −22−0.4% | Reduced |
| Traynor Capital Management, Inc. | 6,088 | $1.53M | 0.20% | −876−12.6% | Reduced |
| Great Valley Advisor Group, Inc. | 5,909 | $1.53M | 0.09% | −67−1.1% | Reduced |
| Signaturefd, LLC | 6,138 | $1.54M | 0.05% | +633+11.5% | Added |
| Fairbanks Capital Management, Inc. | 6,143 | $1.54M | 1.15% | −595−8.8% | Reduced |
| Community Bank, N.A. | 6,155 | $1.55M | 0.19% | 00.0% | Unchanged |
| RKL Wealth Management LLC | 6,160 | $1.55M | 0.19% | +173+2.9% | Added |
| Moody Lynn & Lieberson, LLC | 6,165 | $1.55M | 0.11% | −30.0% | Reduced |
| Tranquility Partners, LLC | 6,166 | $1.55M | 0.73% | +744+13.7% | Added |
| First Citizens Bank & Trust Co | 6,179 | $1.55M | 0.06% | −32−0.5% | Reduced |
| Woodard & Co Asset Management Group Inc | 6,197 | $1.56M | 0.65% | +109+1.8% | Added |
| Aft, Forsyth & Sober, LLC | 6,200 | $1.56M | 0.61% | 00.0% | Unchanged |
| Advisor OS, LLC | 6,215 | $1.56M | 0.45% | −2,465−28.4% | Reduced |
| Flagship Harbor Advisors, LLC | 6,234 | $1.57M | 0.15% | −21−0.3% | Reduced |
| Cypress Capital, LLC | 6,259 | $1.57M | 0.19% | −375−5.7% | Reduced |
| Wealth Effects LLC | 6,267 | $1.57M | 0.73% | +104+1.7% | Added |
| Highland Capital Management, LLC | 6,270 | $1.57M | 0.09% | +35+0.6% | Added |
| Baystate Wealth Management LLC | 6,283 | $1.58M | 0.14% | −166−2.6% | Reduced |