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 2023
Institutional positions in American Tower Corp as of Mar 31, 2023. 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
- 1,706
- +31 vs. Q4 2022
- Shares held
- 459.7M
- +35.2M (+8.3%) vs. Q4 2022
- Total value
- $86.3B
- −$3.51B (−3.9%) vs. Q4 2022
- New holders
- 145
- 755 more added
- Sold out
- 114
- 587 more reduced
36 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2023
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Prime Capital Investment Advisors, LLC | 25,731 | $5.26M | 0.22% | +1,570+6.5% | Added |
| Advisory Services Network, LLC | 25,591 | $5.23M | 0.14% | −493−1.9% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 25,539 | $5.22M | 0.14% | −23,996−48.4% | Reduced |
| Univest Financial Corp | 25,517 | $5.21M | 1.63% | +2,284+9.8% | Added |
| Northwest & Ethical Investments L.P. | 25,391 | $5.19M | 0.17% | +3,047+13.6% | Added |
| AE Wealth Management LLC | 25,356 | $5.18M | 0.03% | +710+2.9% | Added |
| Torray LLC | 25,287 | $5.17M | 0.93% | −177−0.7% | Reduced |
| American Money Management, LLC | 25,237 | $5.16M | 1.37% | +1,488+6.3% | Added |
| NJ State Employees Deferred Compensation Plan | 25,200 | $5.15M | 0.79% | 00.0% | Unchanged |
| B. Metzler seel. Sohn & Co. AG | 25,001 | $5.11M | 0.08% | +188+0.8% | Added |
| Hills Bank & Trust Co | 24,914 | $5.09M | 0.70% | +491+2.0% | Added |
| Northstar Asset Management LLC | 24,831 | $5.07M | 1.49% | −1,005−3.9% | Reduced |
| Kranot Hishtalmut Le Morim Ve Gananot Havera Menahelet LTD | 25,146 | $5.06M | 0.41% | 00.0% | Unchanged |
| Knuff & Co LLC | 24,661 | $5.04M | 1.99% | −1,204−4.7% | Reduced |
| Gotham Asset Management, LLC | 24,356 | $4.98M | 0.12% | +4,581+23.2% | Added |
| FineMark National Bank & Trust | 24,245 | $4.95M | 0.21% | +2,182+9.9% | Added |
| Hantz Financial Services, Inc. | 24,227 | $4.95M | 0.14% | +514+2.2% | Added |
| Cetera Investment Advisers | 24,135 | $4.93M | 0.04% | −2,530−9.5% | Reduced |
| Transform Wealth, LLC | 24,123 | $4.93M | 0.46% | +11,310+88.3% | Added |
| Stratos Wealth Partners, LTD. | 23,901 | $4.88M | 0.13% | −436−1.8% | Reduced |
| Gabelli Funds LLC | 23,770 | $4.86M | 0.04% | −111,497−82.4% | Reduced |
| Segall Bryant & Hamill, LLC | 23,592 | $4.82M | 0.05% | −192−0.8% | Reduced |
| FRG Family Wealth Advisors LLC | 23,416 | $4.78M | 1.09% | −200−0.8% | Reduced |
| Jefferies Financial Group Inc. | 23,377 | $4.78M | 0.10% | +21,018+891.0% | Added |
| FDx Advisors, Inc. | 22,530 | $4.77M | 0.21% | 00.0% | Unchanged |
| DoubleLine ETF Adviser LP | 23,297 | $4.76M | 2.03% | +2,785+13.6% | Added |
| B&I Capital AG | 23,175 | $4.74M | 1.57% | 00.0% | Unchanged |
| Moreno Evelyn V | 23,138 | $4.73M | 1.07% | +1,650+7.7% | Added |
| Wolverine Trading, LLC | 23,382 | $4.70M | 0.14% | +6,122+35.5% | Added |
| D L Carlson Investment Group Inc | 22,748 | $4.65M | 1.05% | −2,397−9.5% | Reduced |
| Westwood Holdings Group Inc. | 22,345 | $4.57M | 0.04% | +308+1.4% | Added |
| American Trust | 22,314 | $4.56M | 0.32% | +6,491+41.0% | Added |
| Bragg Financial Advisors, Inc | 21,980 | $4.49M | 0.26% | +550+2.6% | Added |
| Family Capital Trust Co | 21,960 | $4.49M | 1.74% | +74+0.3% | Added |
| New Mexico Educational Retirement Board | 21,568 | $4.41M | 0.22% | −700−3.1% | Reduced |
| Lowell Blake & Associates Inc. | 21,462 | $4.39M | 1.37% | +466+2.2% | Added |
| Waratah Capital Advisors Ltd. | 21,440 | $4.38M | 0.22% | +21,440 | New |
| Cushing Asset Management, LP | 21,205 | $4.33M | 0.44% | 00.0% | Unchanged |
| Commerzbank Aktiengesellschaft | 21,161 | $4.33M | 0.23% | +2,977+16.4% | Added |
| Financial Advisory Partners, LLC | 20,989 | $4.29M | 1.70% | −72−0.3% | Reduced |
| E. Ohman J:or Asset Management AB | 20,950 | $4.28M | 0.17% | +800+4.0% | Added |
| Prelude Capital Management, LLC | 20,897 | $4.27M | 0.29% | +16,340+358.6% | Added |
| Metropolitan Life Insurance Co | 20,825 | $4.26M | 0.22% | −5,526−21.0% | Reduced |
| Jupiter Wealth Management LLC | 20,788 | $4.25M | 3.91% | −3,327−13.8% | Reduced |
| HB Wealth Management, LLC | 20,731 | $4.24M | 0.07% | +695+3.5% | Added |
| Liberty Capital Management, Inc. | 20,618 | $4.21M | 1.39% | 00.0% | Unchanged |
| Hudson Bay Capital Management LP | 20,594 | $4.21M | 0.05% | +20,594 | New |
| Crestwood Advisors Group LLC | 20,384 | $4.17M | 0.14% | −606−2.9% | Reduced |
| Metis Global Partners, LLC | 20,278 | $4.14M | 0.27% | +4,834+31.3% | Added |
| Lincluden Management Ltd | 20,184 | $4.12M | 0.48% | +9,965+97.5% | Added |
| CWA Asset Management Group, LLC | 20,170 | $4.12M | 0.31% | −24−0.1% | Reduced |
| Arjuna Capital | 20,052 | $4.10M | 1.61% | +2,302+13.0% | Added |
| RBF Capital, LLC | 20,000 | $4.09M | 0.30% | 00.0% | Unchanged |
| Compass Wealth Management LLC | 19,822 | $4.05M | 1.29% | −1,840−8.5% | Reduced |
| Loomis Sayles & Co L P | 19,627 | $4.01M | 0.01% | +1,242+6.8% | Added |
| Beaumont Financial Advisors, LLC | 19,600 | $4.01M | 0.41% | −3,076−13.6% | Reduced |
| Siemens Fonds Invest GmbH | 19,543 | $3.99M | 0.42% | +48+0.2% | Added |
| Naviter Wealth, LLC | 19,535 | $3.99M | 1.40% | −1,418−6.8% | Reduced |
| Charter Trust Co | 19,477 | $3.98M | 0.32% | +5,282+37.2% | Added |
| Quantbot Technologies LP | 19,447 | $3.97M | 0.28% | +19,447 | New |
| Epiq Partners, LLC | 19,368 | $3.96M | 2.73% | +300+1.6% | Added |
| Two Sigma Securities, LLC | 19,345 | $3.95M | 0.33% | +17,388+888.5% | Added |
| Penobscot Investment Management Company, Inc. | 19,322 | $3.95M | 0.69% | −450−2.3% | Reduced |
| Parallel Advisors, LLC | 19,250 | $3.93M | 0.13% | +9,084+89.4% | Added |
| Andra AP-fonden | 19,200 | $3.92M | 0.10% | +1,100+6.1% | Added |
| Northcape Capital Pty Ltd | 19,176 | $3.92M | 0.48% | −200−1.0% | Reduced |
| Georgetown University | 19,021 | $3.89M | 1.36% | +127+0.7% | Added |
| Ashton Thomas Private Wealth, LLC | 18,914 | $3.86M | 0.34% | +2,890+18.0% | Added |
| Punch & Associates Investment Management, Inc. | 18,809 | $3.84M | 0.25% | +18,809 | New |
| Brady Family Wealth, LLC | 18,769 | $3.84M | 1.51% | +613+3.4% | Added |
| Bridgecreek Investment Management, LLC | 18,755 | $3.83M | 0.79% | 00.0% | Unchanged |
| Simmons Bank | 18,612 | $3.80M | 0.32% | +2,152+13.1% | Added |
| Brown Miller Wealth Management, LLC | 18,553 | $3.79M | 2.24% | +869+4.9% | Added |
| Perpetual Ltd | 18,423 | $3.76M | 0.03% | +18,423 | New |
| Harbor Investment Advisory, LLC | 18,327 | $3.74M | 0.56% | −40−0.2% | Reduced |
| Caisse de Depot Et Placement du Quebec | 18,283 | $3.74M | 0.01% | 00.0% | Unchanged |
| Perkins Coie Trust Co | 18,172 | $3.71M | 1.11% | +866+5.0% | Added |
| Ostrum Asset Management | 18,157 | $3.71M | 0.32% | +18,157 | New |
| Veritable, L.P. | 17,914 | $3.66M | 0.06% | −24−0.1% | Reduced |
| Tower Research Capital LLC (TRC) | 17,872 | $3.65M | 0.12% | +3,019+20.3% | Added |
| Family Management Corp | 17,851 | $3.65M | 0.84% | −355−1.9% | Reduced |
| Foster & Motley Inc | 17,791 | $3.63M | 0.30% | +1,515+9.3% | Added |
| Achmea Investment Management B.V. | 17,724 | $3.62M | 0.11% | +2,763+18.5% | Added |
| Legato Capital Management LLC | 17,725 | $3.62M | 0.66% | 00.0% | Unchanged |
| Premier Fund Managers Ltd | 18,000 | $3.62M | 0.14% | −2,000−10.0% | Reduced |
| Benjamin F. Edwards & Company, Inc. | 17,677 | $3.61M | 0.15% | +664+3.9% | Added |
| Hudson Valley Investment Advisors Inc | 17,653 | $3.61M | 0.50% | −2,511−12.5% | Reduced |
| Atria Wealth Solutions, Inc. | 17,598 | $3.60M | 0.05% | −364−2.0% | Reduced |
| TFG Advisers LLC | 17,540 | $3.58M | 1.73% | +369+2.1% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 17,490 | $3.57M | 0.04% | +5,181+42.1% | Added |
| Vestmark Advisory Solutions, Inc. | 17,404 | $3.56M | 0.15% | −1,980−10.2% | Reduced |
| Cozad Asset Management Inc | 17,360 | $3.55M | 0.47% | −2,502−12.6% | Reduced |
| Massmutual Trust Co FSB | 17,279 | $3.53M | 0.13% | +3,035+21.3% | Added |
| Carderock Capital Management Inc | 17,260 | $3.53M | 1.23% | +3,143+22.3% | Added |
| Capital Square, LLC | 17,010 | $3.52M | 3.25% | −132−0.8% | Reduced |
| Security Asset Management | 16,997 | $3.47M | 2.03% | −3,940−18.8% | Reduced |
| O'Shaughnessy Asset Management, LLC | 16,892 | $3.45M | 0.05% | +4,512+36.4% | Added |
| Schmidt P J Investment Management Inc | 16,655 | $3.42M | 0.72% | +674+4.2% | Added |
| Iowa State Bank | 16,677 | $3.41M | 0.85% | −222−1.3% | Reduced |
| Earnest Partners LLC | 16,676 | $3.41M | 0.02% | 00.0% | Unchanged |