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, Q2 2025
Institutional positions in American Tower Corp as of Jun 30, 2025. 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
- 1,852
- +31 vs. Q1 2025
- Shares held
- 437.0M
- +1.13M (+0.3%) vs. Q1 2025
- Total value
- $96.5B
- +$1.72B (+1.8%) vs. Q1 2025
- New holders
- 141
- 737 more added
- Sold out
- 110
- 717 more reduced
24 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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, Q2 2025
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ossiam | 10,746 | $2.38M | 0.03% | −804−7.0% | Reduced |
| Waterloo Capital, L.P. | 10,744 | $2.37M | 0.19% | +1,119+11.6% | Added |
| Enterprise Bank & Trust Co | 10,740 | $2.37M | 0.89% | +164+1.6% | Added |
| Valeo Financial Advisors, LLC | 10,730 | $2.37M | 0.06% | +1,434+15.4% | Added |
| RMR Wealth Builders | 10,721 | $2.37M | 0.22% | +465+4.5% | Added |
| Edmond de Rothschild Holding S.A. | 10,609 | $2.34M | 0.04% | −6,367−37.5% | Reduced |
| GAMMA Investing LLC | 10,579 | $2.34M | 0.15% | +2,758+35.3% | Added |
| HighPoint Advisor Group LLC | 10,575 | $2.34M | 0.12% | +3,261+44.6% | Added |
| Transcend Wealth Collective, LLC | 10,479 | $2.32M | 0.18% | −709−6.3% | Reduced |
| Caisse des Depots Et Consignations | 10,433 | $2.31M | 0.10% | +6,004+135.6% | Added |
| Vident Advisory, LLC | 10,385 | $2.30M | 0.03% | +628+6.4% | Added |
| MUFG Securities Americas Inc. | 10,375 | $2.29M | 0.20% | +2,104+25.4% | Added |
| Beech Hill Advisors, Inc. | 10,361 | $2.29M | 1.03% | −1,988−16.1% | Reduced |
| Worldquant Millennium Advisors LLC | 10,354 | $2.29M | 0.01% | +10,354 | New |
| Midwest Professional Planners, LTD. | 10,257 | $2.27M | 0.60% | −19−0.2% | Reduced |
| Tiaa Trust, National Association | 10,222 | $2.26M | 0.01% | −571−5.3% | Reduced |
| Quadrant Capital Group LLC | 10,211 | $2.26M | 0.08% | +707+7.4% | Added |
| Highland Capital Management, LLC | 10,204 | $2.26M | 0.12% | +10,204 | New |
| Principal Securities, Inc. | 10,148 | $2.24M | 0.04% | −978−8.8% | Reduced |
| Global Retirement Partners, LLC | 10,144 | $2.24M | 0.06% | +10,144 | New |
| Argent Trust Co | 10,112 | $2.23M | 0.08% | −101−1.0% | Reduced |
| Ballentine Partners, LLC | 10,043 | $2.22M | 0.03% | +262+2.7% | Added |
| RBF Capital, LLC | 10,000 | $2.21M | 0.11% | 00.0% | Unchanged |
| Shelton Capital Management | 9,985 | $2.21M | 0.05% | +4,570+84.4% | Added |
| SageView Advisory Group, LLC | 9,816 | $2.20M | 0.08% | +1,017+11.6% | Added |
| Integrated Advisors Network LLC | 9,889 | $2.19M | 0.10% | −567−5.4% | Reduced |
| Missouri Trust & Investment Co | 9,882 | $2.18M | 0.71% | +20+0.2% | Added |
| Sequoia Financial Advisors, LLC | 9,863 | $2.18M | 0.01% | +619+6.7% | Added |
| Park Place Capital Corp | 9,694 | $2.18M | 0.50% | −800−7.6% | Reduced |
| Jag Capital Management, LLC | 9,823 | $2.17M | 0.24% | −125−1.3% | Reduced |
| Fifth Third Wealth Advisors LLC | 9,815 | $2.17M | 0.09% | −1,039−9.6% | Reduced |
| Perpetual Ltd | 9,806 | $2.17M | 0.03% | −3,135−24.2% | Reduced |
| Drucker Wealth 3.0, LLC | 9,751 | $2.16M | 0.42% | −3,027−23.7% | Reduced |
| Verde Capital Management | 9,752 | $2.16M | 0.53% | +231+2.4% | Added |
| Townsend Asset Management Corp | 9,633 | $2.13M | 0.77% | −821−7.9% | Reduced |
| Intact Investment Management Inc. | 9,600 | $2.12M | 0.07% | −1,000−9.4% | Reduced |
| Kayne Anderson Rudnick Investment Management LLC | 9,538 | $2.11M | 0.01% | −3,656−27.7% | Reduced |
| Dudley Capital Management, LLC | 9,530 | $2.11M | 1.06% | −103−1.1% | Reduced |
| V-Square Quantitative Management LLC | 9,411 | $2.08M | 0.28% | −1,789−16.0% | Reduced |
| Citizens & Northern Corp | 9,302 | $2.06M | 0.55% | +178+2.0% | Added |
| Diversified Trust Co | 9,294 | $2.05M | 0.05% | +6,151+195.7% | Added |
| Rossmore Private Capital | 9,244 | $2.04M | 0.24% | −296−3.1% | Reduced |
| Howard Capital Management Inc. | 9,161 | $2.04M | 0.03% | +801+9.6% | Added |
| Boit C F David | 9,210 | $2.04M | 0.98% | 00.0% | Unchanged |
| Benjamin Edwards Inc | 9,200 | $2.03M | 0.03% | −903−8.9% | Reduced |
| Generali Investments CEE, investicni spolecnost, a.s. | 9,200 | $2.03M | 0.17% | 00.0% | Unchanged |
| Signaturefd, LLC | 9,126 | $2.02M | 0.03% | +1,125+14.1% | Added |
| New Hampshire Trust | 8,955 | $1.98M | 0.41% | −14−0.2% | Reduced |
| Meeder Advisory Services, Inc. | 8,943 | $1.98M | 0.10% | +927+11.6% | Added |
| Summit Financial, LLC | 8,845 | $1.97M | 0.04% | −448−4.8% | Reduced |
| Fairbanks Capital Management, Inc. | 8,819 | $1.95M | 1.11% | +524+6.3% | Added |
| Brighton Jones LLC | 8,730 | $1.93M | 0.05% | +5,219+148.6% | Added |
| Trust Co of Toledo NA | 8,653 | $1.91M | 0.21% | +135+1.6% | Added |
| Jacobi Capital Management LLC | 8,560 | $1.89M | 0.13% | +246+3.0% | Added |
| Resources Investment Advisors, LLC. | 8,501 | $1.88M | 0.02% | −389−4.4% | Reduced |
| Parr McKnight Wealth Management Group, LLC | 8,435 | $1.86M | 0.26% | +695+9.0% | Added |
| Werlinich Asset Management, LLC | 8,435 | $1.86M | 1.02% | −125−1.5% | Reduced |
| Voya Financial Advisors, Inc. | 8,547 | $1.86M | 0.19% | +1,536+21.9% | Added |
| Osborne Partners Capital Management, LLC | 8,420 | $1.86M | 0.10% | −300−3.4% | Reduced |
| Altman Advisors, Inc. | 8,280 | $1.86M | 0.76% | +186+2.3% | Added |
| Twin Capital Management Inc | 8,409 | $1.86M | 0.20% | −1,298−13.4% | Reduced |
| Graham Capital Wealth Management, LLC | 8,348 | $1.85M | 2.05% | −3,274−28.2% | Reduced |
| One Capital Management, LLC | 8,258 | $1.83M | 0.06% | −46−0.6% | Reduced |
| Weaver Capital Management LLC | 8,188 | $1.81M | 0.45% | −539−6.2% | Reduced |
| Welch & Forbes LLC | 8,187 | $1.81M | 0.02% | −26−0.3% | Reduced |
| Founders Financial Securities LLC | 8,172 | $1.81M | 0.14% | +297+3.8% | Added |
| Union Bancaire Privee, UBP SA | 8,306 | $1.80M | 0.03% | −1,187−12.5% | Reduced |
| SWS Partners | 8,092 | $1.80M | 0.49% | −981−10.8% | Reduced |
| Hixon Zuercher, LLC | 8,136 | $1.80M | 0.58% | +77+1.0% | Added |
| Meketa Investment Group Inc | 8,098 | $1.79M | 5.42% | −2,292−22.1% | Reduced |
| ABN AMRO Bank N.V. | 8,025 | $1.79M | 0.02% | −253,348−96.9% | Reduced |
| Marks Group Wealth Management, Inc | 8,052 | $1.78M | 0.17% | −273−3.3% | Reduced |
| ARS Investment Partners, LLC | 8,024 | $1.77M | 0.13% | +8,024 | New |
| Ally Financial Inc. | 8,000 | $1.77M | 0.20% | −19,000−70.4% | Reduced |
| Whittier Trust Co of Nevada Inc | 7,962 | $1.76M | 0.04% | −328−4.0% | Reduced |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 7,951 | $1.76M | 0.04% | +625+8.5% | Added |
| Harmony Asset Management LLC | 7,943 | $1.76M | 0.66% | +315+4.1% | Added |
| Sage Capital Management, LLC | 7,853 | $1.74M | 0.84% | +37+0.5% | Added |
| Apollon Wealth Management, LLC | 7,845 | $1.73M | 0.03% | +252+3.3% | Added |
| Umb Bank N A | 7,829 | $1.73M | 0.03% | +42+0.5% | Added |
| Crews Bank & Trust | 7,752 | $1.71M | 0.27% | −125−1.6% | Reduced |
| Salvus Wealth Management, LLC | 7,721 | $1.71M | 1.00% | −70−0.9% | Reduced |
| Twin City Private Wealth, LLC | 7,652 | $1.70M | 1.39% | −70−0.9% | Reduced |
| Moneta Group Investment Advisors LLC | 7,683 | $1.70M | 0.02% | +26+0.3% | Added |
| Wolverine Trading, LLC | 7,762 | $1.69M | 0.04% | −8,037−50.9% | Reduced |
| Flagship Harbor Advisors, LLC | 7,617 | $1.68M | 0.08% | +347+4.8% | Added |
| Brookstone Capital Management | 7,608 | $1.68M | 0.02% | +245+3.3% | Added |
| Choate Investment Advisors | 7,604 | $1.68M | 0.04% | −7,036−48.1% | Reduced |
| Dorsey & Whitney Trust CO LLC | 7,453 | $1.65M | 0.09% | +73+1.0% | Added |
| Barbara Oil Co. | 7,420 | $1.64M | 0.64% | 00.0% | Unchanged |
| Sava Infond d.o.o. | 7,410 | $1.64M | 0.26% | 00.0% | Unchanged |
| Glen Eagle Advisors, LLC | 7,409 | $1.64M | 0.25% | +856+13.1% | Added |
| Atomi Financial Group, Inc. | 7,386 | $1.63M | 0.06% | +693+10.4% | Added |
| McDonald Partners LLC | 7,304 | $1.63M | 0.39% | +56+0.8% | Added |
| Bryn Mawr Trust Co | 7,325 | $1.62M | 0.03% | −915−11.1% | Reduced |
| NorthRock Partners, LLC | 7,250 | $1.61M | 0.04% | +857+13.4% | Added |
| Legacy Wealth Asset Management, LLC | 7,271 | $1.61M | 0.41% | −172−2.3% | Reduced |
| Davy Global Fund Management Ltd | 7,262 | $1.61M | 0.14% | +948+15.0% | Added |
| Signet Financial Management, LLC | 7,262 | $1.60M | 0.20% | +364+5.3% | Added |
| TD Private Client Wealth LLC | 7,224 | $1.60M | 0.04% | +2,463+51.7% | Added |