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, Q3 2022
Institutional positions in American Tower Corp as of Sep 30, 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
- 1,693
- −28 vs. Q2 2022
- Shares held
- 423.8M
- −2.49M (−0.6%) vs. Q2 2022
- Total value
- $91.0B
- −$17.9B (−16.5%) vs. Q2 2022
- New holders
- 115
- 694 more added
- Sold out
- 143
- 619 more reduced
26 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2022: 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, Q3 2022
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Tokio Marine Asset Management Co Ltd | 6,930 | $1.49M | 0.13% | +729+11.8% | Added |
| Nicolet Bankshares Inc | 6,922 | $1.49M | 0.42% | −369−5.1% | Reduced |
| Canandaigua National Corp | 6,867 | $1.47M | 0.26% | +208+3.1% | Added |
| AIA Group Ltd | 6,821 | $1.46M | 0.10% | +5,144+306.7% | Added |
| Cypress Capital Group | 6,773 | $1.45M | 0.24% | −201−2.9% | Reduced |
| Meeder Asset Management Inc | 6,728 | $1.44M | 0.08% | +579+9.4% | Added |
| Pettyjohn, Wood & White, Inc | 6,704 | $1.44M | 0.38% | +65+1.0% | Added |
| Capstone Triton Financial Group, LLC | 6,703 | $1.44M | 1.23% | +142+2.2% | Added |
| Garrison Point Advisors, LLC | 6,690 | $1.44M | 1.28% | +5+0.1% | Added |
| Signaturefd, LLC | 6,638 | $1.43M | 0.05% | −446−6.3% | Reduced |
| McDonald Partners LLC | 6,631 | $1.42M | 0.54% | +173+2.7% | Added |
| Acorn Financial Advisory Services Inc | 6,578 | $1.41M | 0.34% | +22+0.3% | Added |
| Eudaimonia Partners, LLC | 6,550 | $1.41M | 0.37% | −385−5.6% | Reduced |
| Clarius Group, LLC | 6,551 | $1.41M | 0.14% | +1,068+19.5% | Added |
| O'Brien Greene & Co. Inc | 6,533 | $1.40M | 0.19% | +4,471+216.8% | Added |
| MTM Investment Management, LLC | 6,531 | $1.40M | 0.80% | −195−2.9% | Reduced |
| Ascent Wealth Partners, LLC | 6,520 | $1.40M | 0.33% | −54−0.8% | Reduced |
| Hudson Canyon Capital Management | 6,515 | $1.40M | 1.39% | 00.0% | Unchanged |
| Total Clarity Wealth Management, Inc. | 6,482 | $1.39M | 0.87% | −100−1.5% | Reduced |
| RKL Wealth Management LLC | 6,484 | $1.39M | 0.20% | +54+0.8% | Added |
| Lido Advisors, LLC | 6,466 | $1.39M | 0.03% | −53−0.8% | Reduced |
| Godshalk Welsh Capital Management, Inc. | 6,440 | $1.38M | 1.02% | −10−0.2% | Reduced |
| Checchi Capital Advisers, LLC | 6,415 | $1.38M | 0.15% | −311−4.6% | Reduced |
| Triangle Securities Wealth Management | 6,394 | $1.37M | 0.56% | −15−0.2% | Reduced |
| Griffin Asset Management, Inc. | 6,396 | $1.37M | 0.23% | +7+0.1% | Added |
| Nippon Life Global Investors Americas, Inc. | 6,390 | $1.37M | 0.10% | −15,730−71.1% | Reduced |
| Westhampton Capital, LLC | 6,382 | $1.37M | 1.03% | 00.0% | Unchanged |
| Ninepoint Partners LP | 6,382 | $1.37M | 0.23% | 00.0% | Unchanged |
| Lee Financial Co | 6,382 | $1.37M | 0.26% | +20+0.3% | Added |
| Legacy Bridge, LLC | 6,336 | $1.36M | 1.08% | 00.0% | Unchanged |
| Cypress Capital, LLC | 6,318 | $1.36M | 0.48% | −474−7.0% | Reduced |
| Connolly Sarah T. | 6,293 | $1.35M | 0.99% | +223+3.7% | Added |
| Blueprint Investment Partners LLC | 6,293 | $1.35M | 0.37% | +4,223+204.0% | Added |
| Community Bank, N.A. | 6,285 | $1.35M | 0.21% | +130+2.1% | Added |
| Highland Capital Management, LLC | 6,244 | $1.34M | 0.10% | −26−0.4% | Reduced |
| First Hawaiian Bank | 6,243 | $1.34M | 0.05% | +69+1.1% | Added |
| Strengthening Families & Communities, LLC | 6,240 | $1.34M | 0.70% | +441+7.6% | Added |
| Smithfield Trust Co | 6,248 | $1.34M | 0.10% | −784−11.1% | Reduced |
| First Citizens Bank & Trust Co | 6,206 | $1.33M | 0.04% | +143+2.4% | Added |
| Nicola Wealth Management Ltd. | 6,200 | $1.33M | 0.15% | −3,593−36.7% | Reduced |
| Aft, Forsyth & Sober, LLC | 6,200 | $1.33M | 0.65% | 00.0% | Unchanged |
| Sheaff Brock Investment Advisors, LLC | 6,197 | $1.33M | 0.16% | +95+1.6% | Added |
| Werlinich Asset Management, LLC | 6,193 | $1.33M | 1.36% | −40−0.6% | Reduced |
| Nations Financial Group Inc, | 6,169 | $1.32M | 0.19% | −121−1.9% | Reduced |
| Trail Ridge Investment Advisors, LLC | 5,937 | $1.32M | 0.88% | 00.0% | Unchanged |
| Group One Trading, L.P. | 6,148 | $1.32M | 0.04% | −4,942−44.6% | Reduced |
| Tranquility Partners, LLC | 6,138 | $1.32M | 0.73% | +37+0.6% | Added |
| Mather Group, LLC. | 6,123 | $1.31M | 0.03% | −376−5.8% | Reduced |
| Choate Investment Advisors | 6,118 | $1.31M | 0.09% | −361−5.6% | Reduced |
| Missouri Trust & Investment Co | 6,114 | $1.31M | 0.86% | +435+7.7% | Added |
| Gs Investments, Inc. | 6,104 | $1.31M | 0.87% | −125−2.0% | Reduced |
| TownSquare Capital, LLC | 6,095 | $1.31M | 0.04% | +530+9.5% | Added |
| Flagship Harbor Advisors, LLC | 6,091 | $1.31M | 0.15% | −25−0.4% | Reduced |
| RFG Advisory, LLC | 6,418 | $1.30M | 0.07% | +1,711+36.4% | Added |
| Great Diamond Partners, LLC | 6,055 | $1.30M | 0.44% | −41−0.7% | Reduced |
| Great Valley Advisor Group, Inc. | 6,021 | $1.29M | 0.07% | +10+0.2% | Added |
| Barbara Oil Co. | 6,000 | $1.29M | 0.71% | 00.0% | Unchanged |
| Freemont Management S.A. | 6,000 | $1.29M | 0.24% | 00.0% | Unchanged |
| United Bank | 5,981 | $1.28M | 0.85% | −227−3.7% | Reduced |
| Solidarilty Wealth, LLC | 6,346 | $1.28M | 0.74% | +1,844+41.0% | Added |
| Wealth Effects LLC | 5,978 | $1.28M | 0.79% | −214−3.5% | Reduced |
| Assetmark, Inc | 5,978 | $1.28M | 0.01% | +241+4.2% | Added |
| Fairbanks Capital Management, Inc. | 5,891 | $1.26M | 1.18% | −71−1.2% | Reduced |
| Aevitas Wealth Management, Inc. | 5,851 | $1.26M | 0.94% | −59−1.0% | Reduced |
| Altman Advisors, Inc. | 5,847 | $1.25M | 0.79% | +78+1.4% | Added |
| Fulton Bank, N.A. | 5,781 | $1.24M | 0.07% | +224+4.0% | Added |
| Page Arthur B | 5,738 | $1.23M | 1.29% | −155−2.6% | Reduced |
| Cigna Investments Inc | 5,719 | $1.23M | 0.27% | −251−4.2% | Reduced |
| Joel Isaacson & Co., LLC | 5,716 | $1.23M | 0.11% | −12−0.2% | Reduced |
| Centaurus Financial, Inc. | 5,694 | $1.22M | 0.12% | −538−8.6% | Reduced |
| StrongBox Wealth, LLC | 5,679 | $1.22M | 0.88% | −165−2.8% | Reduced |
| SeaCrest Wealth Management, LLC | 5,659 | $1.22M | 0.18% | −1,064−15.8% | Reduced |
| Concentric Wealth Management, LLC | 5,660 | $1.22M | 0.45% | −65−1.1% | Reduced |
| Element Capital Management LLC | 5,615 | $1.21M | 0.58% | 00.0% | Unchanged |
| Garrett Investment Advisors LLC | 5,574 | $1.20M | 0.30% | +1,220+28.0% | Added |
| Arbor Capital Management Inc | 5,425 | $1.19M | 1.07% | +165+3.1% | Added |
| Brighton Jones LLC | 5,513 | $1.18M | 0.07% | −346−5.9% | Reduced |
| 55I, LLC | 5,500 | $1.18M | 0.03% | +3,580+186.5% | Added |
| Laidlaw Wealth Management LLC | 5,488 | $1.18M | 0.28% | −164−2.9% | Reduced |
| Norway Savings Bank | 5,477 | $1.18M | 0.64% | +45+0.8% | Added |
| Ergoteles LLC | 5,467 | $1.17M | 0.04% | −5,203−48.8% | Reduced |
| Somerset Trust Co | 5,459 | $1.17M | 0.55% | +97+1.8% | Added |
| Pettee Investors, Inc. | 5,440 | $1.17M | 0.63% | 00.0% | Unchanged |
| Glen Eagle Advisors, LLC | 5,418 | $1.16M | 0.34% | +1,881+53.2% | Added |
| Spinnaker Trust | 5,414 | $1.16M | 0.10% | −239−4.2% | Reduced |
| Boothbay Fund Management, LLC | 5,412 | $1.16M | 0.04% | +5,412 | New |
| Vanderbilt University | 5,409 | $1.16M | 0.30% | +1,203+28.6% | Added |
| WBH Advisory Inc | 5,390 | $1.16M | 0.17% | −171−3.1% | Reduced |
| Baker Tilly Wealth Management, LLC | 5,381 | $1.16M | 0.16% | −41−0.8% | Reduced |
| Procyon Private Wealth Partners, LLC | 5,285 | $1.14M | 0.28% | −106−2.0% | Reduced |
| Advisor OS, LLC | 5,269 | $1.13M | 0.34% | −810−13.3% | Reduced |
| DRW Securities, L.L.C. | 5,263 | $1.13M | 0.35% | +5,263 | New |
| Capital International Sarl | 5,222 | $1.12M | 0.09% | +196+3.9% | Added |
| FSM Wealth Advisors, LLC | 5,184 | $1.11M | 0.92% | +104+2.0% | Added |
| Douglass Winthrop Advisors, LLC | 5,180 | $1.11M | 0.03% | 00.0% | Unchanged |
| First National Trust Co | 5,178 | $1.11M | 0.06% | +274+5.6% | Added |
| YHB Investment Advisors, Inc. | 5,181 | $1.11M | 0.12% | +4,236+448.3% | Added |
| Avantax Planning Partners, Inc. | 5,176 | $1.11M | 0.05% | −19−0.4% | Reduced |
| Hutner Capital Management Inc | 5,162 | $1.11M | 0.77% | +559+12.1% | Added |
| Chicago Trust Co NA | 5,084 | $1.09M | 0.28% | +449+9.7% | Added |