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 |
|---|---|---|---|---|---|
| Dynamic Advisor Solutions LLC | 6,693 | $1.68M | 0.12% | +161+2.5% | Added |
| Clear Street Markets LLC | 6,686 | $1.68M | 0.50% | −7,262−52.1% | Reduced |
| Acorn Financial Advisory Services Inc | 6,679 | $1.68M | 0.34% | −100−1.5% | Reduced |
| Garrison Point Advisors, LLC | 6,650 | $1.67M | 1.17% | +15+0.2% | Added |
| Altfest L J & Co Inc | 6,550 | $1.65M | 0.29% | +4,444+211.0% | Added |
| HRT Financial LP | 6,552 | $1.65M | 0.01% | +6,552 | New |
| Total Clarity Wealth Management, Inc. | 6,512 | $1.64M | 0.90% | −77−1.2% | Reduced |
| Ascent Wealth Partners, LLC | 6,502 | $1.63M | 0.31% | +53+0.8% | Added |
| Gs Investments, Inc. | 6,279 | $1.63M | 0.92% | −20−0.3% | Reduced |
| Cornerstone Advisory, LLC | 6,473 | $1.63M | 0.25% | −48−0.7% | Reduced |
| Godshalk Welsh Capital Management, Inc. | 6,475 | $1.63M | 1.00% | 00.0% | Unchanged |
| Lee Financial Co | 6,442 | $1.62M | 0.29% | +88+1.4% | Added |
| Horizon Investments, LLC | 6,460 | $1.61M | 0.05% | −9,877−60.5% | Reduced |
| Nations Financial Group Inc, | 6,416 | $1.61M | 0.19% | +29+0.5% | Added |
| Illinois Municipal Retirement Fund | 6,411 | $1.61M | 0.05% | +2,319+56.7% | Added |
| McDonald Partners LLC | 6,411 | $1.61M | 0.35% | +6,368+14,809.3% | Added |
| Congress Asset Management Co | 6,390 | $1.60M | 0.01% | −221−3.3% | Reduced |
| Lido Advisors, LLC | 6,373 | $1.60M | 0.03% | +16+0.3% | Added |
| Eudaimonia Partners, LLC | 6,348 | $1.59M | 0.27% | +6,348 | New |
| Triangle Securities Wealth Management | 6,340 | $1.59M | 0.53% | −282−4.3% | Reduced |
| Legacy Bridge, LLC | 6,336 | $1.59M | 0.93% | −85−1.3% | Reduced |
| Donoghue Forlines LLC | 6,328 | $1.59M | 0.34% | +1,961+44.9% | Added |
| Westhampton Capital, LLC | 6,312 | $1.59M | 1.02% | +75+1.2% | Added |
| Baystate Wealth Management LLC | 6,283 | $1.58M | 0.14% | −166−2.6% | Reduced |
| Highland Capital Management, LLC | 6,270 | $1.57M | 0.09% | +35+0.6% | Added |
| Wealth Effects LLC | 6,267 | $1.57M | 0.73% | +104+1.7% | Added |
| Cypress Capital, LLC | 6,259 | $1.57M | 0.19% | −375−5.7% | Reduced |
| Flagship Harbor Advisors, LLC | 6,234 | $1.57M | 0.15% | −21−0.3% | Reduced |
| Advisor OS, LLC | 6,215 | $1.56M | 0.45% | −2,465−28.4% | Reduced |
| Aft, Forsyth & Sober, LLC | 6,200 | $1.56M | 0.61% | 00.0% | Unchanged |
| Woodard & Co Asset Management Group Inc | 6,197 | $1.56M | 0.65% | +109+1.8% | Added |
| First Citizens Bank & Trust Co | 6,179 | $1.55M | 0.06% | −32−0.5% | Reduced |
| 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 |
| RKL Wealth Management LLC | 6,160 | $1.55M | 0.19% | +173+2.9% | Added |
| Community Bank, N.A. | 6,155 | $1.55M | 0.19% | 00.0% | Unchanged |
| Fairbanks Capital Management, Inc. | 6,143 | $1.54M | 1.15% | −595−8.8% | Reduced |
| Signaturefd, LLC | 6,138 | $1.54M | 0.05% | +633+11.5% | Added |
| Great Valley Advisor Group, Inc. | 5,909 | $1.53M | 0.09% | −67−1.1% | Reduced |
| Traynor Capital Management, Inc. | 6,088 | $1.53M | 0.20% | −876−12.6% | Reduced |
| Mather Group, LLC. | 6,081 | $1.53M | 0.03% | −22−0.4% | Reduced |
| Connolly Sarah T. | 6,080 | $1.53M | 0.89% | +508+9.1% | Added |
| Aevitas Wealth Management, Inc. | 6,047 | $1.52M | 0.93% | −1,389−18.7% | Reduced |
| 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 |
| Concentric Wealth Management, LLC | 6,015 | $1.51M | 0.44% | 00.0% | Unchanged |
| 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 |
| Roberts Wealth Advisors, LLC | 5,845 | $1.50M | 0.59% | +5,845 | New |
| Great Diamond Partners, LLC | 5,976 | $1.50M | 0.42% | −263−4.2% | Reduced |
| Trail Ridge Investment Advisors, LLC | 5,937 | $1.49M | 0.92% | −48−0.8% | Reduced |
| Page Arthur B | 5,919 | $1.49M | 1.16% | −135−2.2% | Reduced |
| Sheaff Brock Investment Advisors, LLC | 5,914 | $1.49M | 0.13% | +117+2.0% | Added |
| Insight Wealth Strategies, LLC | 5,911 | $1.49M | 0.22% | +993+20.2% | Added |
| WBH Advisory Inc | 5,834 | $1.47M | 0.18% | +251+4.5% | Added |
| Capital Asset Advisory Services LLC | 5,825 | $1.46M | 0.16% | +1,513+35.1% | Added |
| Brighton Jones LLC | 5,803 | $1.46M | 0.07% | +255+4.6% | Added |
| Altman Advisors, Inc. | 5,787 | $1.45M | 0.75% | −3,068−34.6% | Reduced |
| Joel Isaacson & Co., LLC | 5,715 | $1.45M | 0.11% | +12+0.2% | Added |
| Missouri Trust & Investment Co | 5,739 | $1.44M | 0.85% | +534+10.3% | Added |
| Werlinich Asset Management, LLC | 5,733 | $1.44M | 1.10% | −107−1.8% | Reduced |
| 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 |
| Natixis Investment Managers International | 5,703 | $1.43M | 0.03% | +5,703 | New |
| Assenagon Asset Management S.A. | 5,694 | $1.43M | 0.00% | +147+2.7% | Added |
| Strengthening Families & Communities, LLC | 5,677 | $1.43M | 0.88% | +541+10.5% | Added |
| Busey Wealth Management | 5,644 | $1.42M | 0.06% | −158−2.7% | Reduced |
| Spinnaker Trust | 5,633 | $1.42M | 0.10% | +269+5.0% | Added |
| Cubist Systematic Strategies, LLC | 5,587 | $1.40M | 0.01% | −320−5.4% | Reduced |
| Clarius Group, LLC | 4,795 | $1.40M | 0.11% | 00.0% | Unchanged |
| Fulton Bank, N.A. | 5,509 | $1.38M | 0.06% | +8+0.1% | Added |
| United Bank | 5,444 | $1.37M | 0.73% | −557−9.3% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 5,398 | $1.36M | 0.01% | −162−2.9% | Reduced |
| Pettee Investors, Inc. | 5,390 | $1.35M | 0.60% | −50−0.9% | Reduced |
| Arbor Capital Management Inc | 5,256 | $1.34M | 1.03% | +358+7.3% | Added |
| Lavaca Capital LLC | 5,275 | $1.32M | 0.57% | +841+19.0% | Added |
| Evoke Wealth, LLC | 5,226 | $1.31M | 0.04% | +1,361+35.2% | Added |
| Davidson Capital Management Inc. | 5,220 | $1.31M | 0.49% | +502+10.6% | Added |
| Bayesian Capital Management, LP | 5,200 | $1.31M | 0.19% | +5,200 | New |
| 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 |
| Douglass Winthrop Advisors, LLC | 5,180 | $1.30M | 0.03% | +219+4.4% | Added |
| Moors & Cabot, Inc. | 5,169 | $1.30M | 0.08% | +457+9.7% | Added |
| River Wealth Advisors LLC | 5,133 | $1.29M | 0.21% | +234+4.8% | Added |
| Tokio Marine Asset Management Co Ltd | 5,119 | $1.29M | 0.10% | +261+5.4% | Added |
| Covey Capital Advisors, LLC | 5,089 | $1.28M | 1.32% | −105−2.0% | Reduced |
| 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 |
| Baker Tilly Wealth Management, LLC | 5,075 | $1.27M | 0.14% | +1,198+30.9% | Added |
| Cavalier Investments, LLC | 5,045 | $1.27M | 0.33% | −546−9.8% | Reduced |
| Independent Advisor Alliance | 5,014 | $1.26M | 0.06% | +310+6.6% | Added |
| 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 |
| Symphony Financial, Ltd. Co. | 4,705 | $1.25M | 0.29% | −650−12.1% | Reduced |
| First Hawaiian Bank | 4,923 | $1.24M | 0.04% | −165−3.2% | Reduced |
| Grove Bank & Trust | 4,891 | $1.23M | 0.24% | +150+3.2% | Added |
| Laidlaw Wealth Management LLC | 4,881 | $1.23M | 0.20% | +126+2.6% | Added |
| Engineers Gate Manager LP | 4,867 | $1.22M | 0.05% | +4,867 | New |
| Elmwood Wealth Management, Inc. | 4,863 | $1.22M | 0.63% | +330+7.3% | Added |
| Brookstone Capital Management | 4,637 | $1.22M | 0.02% | +283+6.5% | Added |