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, Q4 2024
Institutional positions in American Tower Corp as of Dec 31, 2024. 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
- 1,798
- −18 vs. Q3 2024
- Shares held
- 434.0M
- +6.47M (+1.5%) vs. Q3 2024
- Total value
- $79.6B
- −$19.5B (−19.6%) vs. Q3 2024
- New holders
- 204
- 604 more added
- Sold out
- 222
- 789 more reduced
36 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: 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, Q4 2024
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cim Investment Mangement Inc | 5,958 | $1.09M | 0.32% | +16+0.3% | Added |
| Smith Group Asset Management, LLC | 6,000 | $1.10M | 0.08% | +6,000 | New |
| Cross Staff Investments Inc | 6,007 | $1.10M | 0.83% | +300+5.3% | Added |
| TigerOak Management, L.L.C. | 6,007 | $1.10M | 0.40% | +6,007 | New |
| BIP Wealth, LLC | 6,008 | $1.10M | 0.07% | +33+0.6% | Added |
| Joel Isaacson & Co., LLC | 6,031 | $1.11M | 0.05% | +900+17.5% | Added |
| Knollwood Investment Advisory, LLC | 6,049 | $1.11M | 0.12% | 00.0% | Unchanged |
| Checchi Capital Advisers, LLC | 6,052 | $1.11M | 0.08% | +336+5.9% | Added |
| Godshalk Welsh Capital Management, Inc. | 6,054 | $1.11M | 0.72% | −231−3.7% | Reduced |
| Warren Averett Asset Management, LLC | 6,068 | $1.11M | 0.02% | +604+11.1% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 13,975 | $1.11M | 0.19% | +146+1.1% | Added |
| Triangle Securities Wealth Management | 6,080 | $1.12M | 0.29% | +125+2.1% | Added |
| Tranquility Partners, LLC | 6,094 | $1.12M | 0.42% | −498−7.6% | Reduced |
| Twin Capital Management Inc | 6,119 | $1.12M | 0.12% | +890+17.0% | Added |
| Sienna Gestion | 6,136 | $1.13M | 0.08% | 00.0% | Unchanged |
| Postrock Partners LLC | 6,138 | $1.13M | 0.55% | +6,138 | New |
| WD Rutherford LLC | 6,144 | $1.13M | 0.53% | +48+0.8% | Added |
| Park Place Capital Corp | 6,164 | $1.13M | 0.32% | +1,273+26.0% | Added |
| Atomi Financial Group, Inc. | 6,167 | $1.13M | 0.06% | −643−9.4% | Reduced |
| Patten & Patten Inc | 6,170 | $1.13M | 0.07% | −120−1.9% | Reduced |
| Savant Capital, LLC | 6,214 | $1.14M | 0.01% | +324+5.5% | Added |
| Pettyjohn, Wood & White, Inc | 6,217 | $1.14M | 0.21% | −106−1.7% | Reduced |
| First National Trust Co | 6,279 | $1.15M | 0.04% | −4,229−40.2% | Reduced |
| Jain Global LLC | 6,319 | $1.16M | 0.03% | +6,319 | New |
| Stonegate Investment Group, LLC | 6,331 | $1.16M | 0.03% | −112−1.7% | Reduced |
| Legato Capital Management LLC | 6,338 | $1.16M | 0.15% | 00.0% | Unchanged |
| Cordatus Wealth Management LLC | 6,352 | $1.17M | 0.31% | +31+0.5% | Added |
| Vestmark Advisory Solutions, Inc. | 6,361 | $1.17M | 0.04% | −2,053−24.4% | Reduced |
| PFG Investments, LLC | 6,364 | $1.17M | 0.07% | −104−1.6% | Reduced |
| Paragon Private Wealth Management, LLC | 6,365 | $1.17M | 0.54% | +76+1.2% | Added |
| IHT Wealth Management, LLC | 6,385 | $1.17M | 0.04% | −2,057−24.4% | Reduced |
| Garrison Point Advisors, LLC | 6,390 | $1.17M | 0.56% | 00.0% | Unchanged |
| Graham Capital Management, L.P. | 6,415 | $1.18M | 0.04% | +3,984+163.9% | Added |
| Western Wealth Management, LLC | 6,438 | $1.18M | 0.06% | −4,917−43.3% | Reduced |
| Lee Financial Co | 6,438 | $1.18M | 0.17% | −106−1.6% | Reduced |
| RKL Wealth Management LLC | 6,447 | $1.18M | 0.11% | +399+6.6% | Added |
| Signaturefd, LLC | 6,465 | $1.19M | 0.02% | −1,539−19.2% | Reduced |
| Summit Trail Advisors, LLC | 6,412 | $1.19M | 0.04% | +87+1.4% | Added |
| Voya Financial Advisors, Inc. | 6,541 | $1.19M | 0.13% | +216+3.4% | Added |
| Prestige Wealth Management Group LLC | 6,443 | $1.19M | 0.25% | +467+7.8% | Added |
| Argent Advisors, Inc. | 6,549 | $1.20M | 0.45% | −88−1.3% | Reduced |
| Chapman Financial Group, LLC | 6,562 | $1.20M | 0.96% | +6,562 | New |
| Flagship Harbor Advisors, LLC | 6,590 | $1.21M | 0.06% | −156−2.3% | Reduced |
| BNP Paribas | 6,653 | $1.21M | 0.05% | 00.0% | Unchanged |
| GLOBALT Investments LLC | 6,606 | $1.21M | 0.05% | −13,486−67.1% | Reduced |
| Cresset Asset Management, LLC | 6,587 | $1.21M | 0.01% | +1,488+29.2% | Added |
| Meeder Advisory Services, Inc. | 6,622 | $1.21M | 0.08% | +251+3.9% | Added |
| Arbor Capital Management Inc | 6,587 | $1.22M | 1.20% | +462+7.5% | Added |
| Bradley Foster & Sargent Inc | 6,673 | $1.22M | 0.02% | −167−2.4% | Reduced |
| Bridgefront Capital, LLC | 6,713 | $1.23M | 0.42% | +5,308+377.8% | Added |
| Capstone Triton Financial Group, LLC | 6,715 | $1.23M | 0.77% | +81+1.2% | Added |
| Independence Bank of Kentucky | 6,724 | $1.23M | 0.19% | −317−4.5% | Reduced |
| Anb Bank | 6,802 | $1.25M | 0.55% | +6,802 | New |
| Meiji Yasuda Asset Management Co Ltd. | 6,803 | $1.25M | 0.05% | +227+3.5% | Added |
| Stevens Capital Management LP | 6,830 | $1.25M | 0.50% | −11,330−62.4% | Reduced |
| Merit Financial Group, LLC | 6,874 | $1.26M | 0.02% | +4,459+184.6% | Added |
| MUFG Securities Americas Inc. | 6,899 | $1.27M | 0.16% | +6,899 | New |
| Herold Advisors, Inc. | 6,909 | $1.27M | 0.28% | +35+0.5% | Added |
| ABLE Financial Group, LLC | 6,922 | $1.27M | 0.37% | +618+9.8% | Added |
| Moore Capital Management, LP | 6,945 | $1.27M | 0.02% | −42,829−86.0% | Reduced |
| Savvy Advisors, Inc. | 6,960 | $1.28M | 0.15% | +2,497+55.9% | Added |
| Bahl & Gaynor Inc | 6,961 | $1.28M | 0.01% | −411−5.6% | Reduced |
| Bailard, Inc. | 6,966 | $1.28M | 0.03% | −9,847−58.6% | Reduced |
| Founders Financial Securities LLC | 6,982 | $1.28M | 0.12% | +258+3.8% | Added |
| Columbia Asset Management | 7,021 | $1.29M | 0.25% | −34−0.5% | Reduced |
| McDonald Partners LLC | 7,055 | $1.29M | 0.33% | +250+3.7% | Added |
| Glenview Trust Co | 7,056 | $1.29M | 0.02% | +54+0.8% | Added |
| Private Trust Co NA | 7,087 | $1.30M | 0.13% | −228−3.1% | Reduced |
| Acorn Financial Advisory Services Inc | 7,111 | $1.30M | 0.21% | −249−3.4% | Reduced |
| Continuum Advisory, LLC | 7,118 | $1.31M | 0.17% | +152+2.2% | Added |
| Augustine Asset Management Inc | 7,153 | $1.31M | 0.34% | +52+0.7% | Added |
| GAMMA Investing LLC | 7,173 | $1.32M | 0.11% | +302+4.4% | Added |
| Profund Advisors LLC | 7,178 | $1.32M | 0.05% | −5,658−44.1% | Reduced |
| Coldstream Capital Management Inc | 7,203 | $1.32M | 0.03% | −52−0.7% | Reduced |
| Ameritas Investment Partners, Inc. | 7,228 | $1.33M | 0.04% | −278−3.7% | Reduced |
| Legacy Wealth Asset Management, LLC | 7,336 | $1.35M | 0.37% | −339−4.4% | Reduced |
| Sigma Planning Corp | 7,363 | $1.35M | 0.04% | +514+7.5% | Added |
| Sava Infond d.o.o. | 7,410 | $1.36M | 0.24% | +7,410 | New |
| Barbara Oil Co. | 7,420 | $1.36M | 0.56% | 00.0% | Unchanged |
| Apollon Wealth Management, LLC | 7,451 | $1.37M | 0.03% | −76−1.0% | Reduced |
| Westhampton Capital, LLC | 7,457 | $1.37M | 0.70% | +22+0.3% | Added |
| Intech Investment Management LLC | 7,470 | $1.37M | 0.01% | −223−2.9% | Reduced |
| Quest Partners LLC | 7,476 | $1.37M | 0.18% | −360−4.6% | Reduced |
| CCM Investment Advisers LLC | 7,485 | $1.37M | 0.15% | −2,507−25.1% | Reduced |
| Salvus Wealth Management, LLC | 7,542 | $1.38M | 0.88% | −921−10.9% | Reduced |
| Exchange Traded Concepts, LLC | 7,607 | $1.40M | 0.03% | +613+8.8% | Added |
| Leonteq Securities AG | 7,607 | $1.40M | 0.14% | +1,984+35.3% | Added |
| Groupe la Francaise | 7,774 | $1.40M | 0.04% | +7,774 | New |
| Proequities, Inc. | 7,526 | $1.41M | 0.08% | −333−4.2% | Reduced |
| Harmony Asset Management LLC | 7,688 | $1.41M | 0.56% | −240−3.0% | Reduced |
| Waterloo Capital, L.P. | 7,698 | $1.41M | 0.15% | −6,362−45.2% | Reduced |
| Moneta Group Investment Advisors LLC | 7,699 | $1.41M | 0.02% | −1,007−11.6% | Reduced |
| Mondrian Investment Partners LTD | 7,641 | $1.41M | 0.02% | −474,085−98.4% | Reduced |
| Old National Bancorp | 7,711 | $1.41M | 0.03% | −980−11.3% | Reduced |
| Sage Capital Management, LLC | 7,771 | $1.43M | 0.72% | +37+0.5% | Added |
| Central Trust Co | 7,788 | $1.43M | 0.03% | −2,147−21.6% | Reduced |
| Altman Advisors, Inc. | 7,842 | $1.44M | 0.61% | +186+2.4% | Added |
| Global Retirement Partners, LLC | 7,856 | $1.44M | 0.04% | −154−1.9% | Reduced |
| Northcape Capital Pty Ltd | 7,870 | $1.44M | 0.23% | −2,456−23.8% | Reduced |
| Umb Bank N A | 7,880 | $1.45M | 0.02% | −208−2.6% | Reduced |