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 2021
Institutional positions in American Tower Corp as of Jun 30, 2021. 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
- 1,656
- +62 vs. Q1 2021
- Shares held
- 413.4M
- +13.7M (+3.4%) vs. Q1 2021
- Total value
- $111.7B
- +$16.2B (+17.0%) vs. Q1 2021
- New holders
- 158
- 728 more added
- Sold out
- 96
- 504 more reduced
19 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2021
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| PFG Advisors | 1,586 | $428.0K | 0.05% | +5+0.3% | Added |
| Tufton Capital Management | 1,585 | $428.0K | 0.07% | +565+55.4% | Added |
| Stratos Wealth Advisors, LLC | 1,582 | $427.0K | 0.04% | +355+28.9% | Added |
| J. W. Coons Advisors, LLC | 1,556 | $422.0K | 0.15% | −1,030−39.8% | Reduced |
| Managed Account Services Inc | 1,564 | $422.0K | 0.10% | 00.0% | Unchanged |
| Grandfield & Dodd, LLC | 1,558 | $420.0K | 0.03% | +1+0.1% | Added |
| Rehmann Capital Advisory Group | 1,503 | $419.7K | 0.04% | −136−8.3% | Reduced |
| Manchester Capital Management LLC | 1,549 | $418.0K | 0.06% | 00.0% | Unchanged |
| Matrix Private Capital Group LLC | 1,531 | $416.0K | 0.23% | 00.0% | Unchanged |
| Asset Management Corp | 1,533 | $414.0K | 0.27% | −1,424−48.2% | Reduced |
| AlphaCrest Capital Management LLC | 1,531 | $414.0K | 0.02% | −228−13.0% | Reduced |
| Apollon Wealth Management, LLC | 1,527 | $413.0K | 0.07% | −2,472−61.8% | Reduced |
| Optas, LLC | 1,519 | $411.0K | 0.12% | +17+1.1% | Added |
| Clear Creek Financial Management, LLC | 1,523 | $411.0K | 0.06% | +1,523 | New |
| Tobam | 1,517 | $410.0K | 0.02% | 00.0% | Unchanged |
| Dowling & Yahnke LLC | 1,515 | $409.0K | 0.02% | +25+1.7% | Added |
| Personal Capital Advisors Corp | 1,510 | $408.0K | 0.00% | −449−22.9% | Reduced |
| SNS Financial Group, LLC | 1,505 | $407.0K | 0.05% | +18+1.2% | Added |
| K.J. Harrison & Partners Inc | 1,500 | $406.0K | 0.06% | 00.0% | Unchanged |
| Peconic Partners LLC | 1,500 | $405.0K | 0.04% | 00.0% | Unchanged |
| Motco | 1,494 | $404.0K | 0.03% | −22−1.5% | Reduced |
| Seelaus Asset Management LLC | 1,491 | $403.0K | 0.24% | 00.0% | Unchanged |
| Perigon Wealth Management, LLC | 1,488 | $402.0K | 0.04% | +97+7.0% | Added |
| Berman Capital Advisors, LLC | 1,490 | $402.0K | 0.06% | +289+24.1% | Added |
| Alpha Cubed Investments, LLC | 1,484 | $401.0K | 0.03% | +19+1.3% | Added |
| Old North State Trust, LLC | 1,480 | $400.0K | 0.30% | −58−3.8% | Reduced |
| Concord Wealth Partners | 1,479 | $400.0K | 0.11% | −43−2.8% | Reduced |
| Silicon Hills Wealth Management, LLC | 1,481 | $400.0K | 0.31% | 00.0% | Unchanged |
| Regent Peak Wealth Advisors LLC | 1,415 | $400.0K | 0.11% | +106+8.1% | Added |
| Town & Country Bank & Trust CO dba First Bankers Trust CO | 1,481 | $400.0K | 0.19% | +1,481 | New |
| Maven Securities LTD | 1,475 | $398.0K | 0.04% | +1,475 | New |
| TRH Financial, LLC | 1,464 | $395.0K | 0.17% | −297−16.9% | Reduced |
| Hobart Private Capital, LLC | 1,457 | $393.6K | 0.16% | −20−1.4% | Reduced |
| Amussen Hunsaker Associates LLC | 1,454 | $392.0K | 0.11% | +1,454 | New |
| Engine No. 1 LLC | 1,451 | $392.0K | 0.11% | +1,451 | New |
| Trust Co of Toledo NA | 1,449 | $391.0K | 0.07% | −4−0.3% | Reduced |
| True Link Financial Advisors, LLC | 32 | $390.0K | 0.06% | – | – |
| Vontobel Asset Management Inc | 1,449 | $390.0K | 0.00% | −72−4.7% | Reduced |
| Mitchell Sinkler & Starr | 1,440 | $389.0K | 0.35% | 00.0% | Unchanged |
| Horizon Kinetics Asset Management LLC | 1,431 | $387.0K | 0.01% | +6+0.4% | Added |
| Wealth Alliance | 1,431 | $387.0K | 0.09% | +91+6.8% | Added |
| GoalVest Advisory LLC | 1,431 | $387.0K | 0.24% | +1,251+695.0% | Added |
| Nachman Norwood & Parrott, Inc | 1,416 | $384.0K | 0.04% | +280+24.6% | Added |
| Tdam USA Inc. | 1,355 | $383.0K | 0.02% | −103−7.1% | Reduced |
| Bickling Financial Services, Inc. | 1,417 | $383.0K | 0.17% | +1,417 | New |
| Pinnacle Wealth Planning Services, Inc. | 1,413 | $382.0K | 0.09% | +12+0.9% | Added |
| BBR Partners, LLC | 1,409 | $381.0K | 0.03% | +31+2.2% | Added |
| Peoples Bank | 1,411 | $381.0K | 0.20% | +56+4.1% | Added |
| Freestone Capital Holdings, LLC | 1,407 | $380.0K | 0.02% | −7−0.5% | Reduced |
| O'Brien Greene & Co. Inc | 1,400 | $378.0K | 0.13% | +150+12.0% | Added |
| Capital Asset Advisory Services LLC | 1,381 | $375.0K | 0.04% | −432−23.8% | Reduced |
| American Trust Investment Advisors, LLC | 1,388 | $375.0K | 0.20% | −40−2.8% | Reduced |
| Ancora Advisors, LLC | 1,390 | $375.0K | 0.01% | +146+11.7% | Added |
| Reynders McVeigh Capital Management, LLC | 1,385 | $374.0K | 0.02% | −1−0.1% | Reduced |
| Mine & Arao Wealth Creation & Management, LLC. | 1,383 | $374.0K | 0.23% | +104+8.1% | Added |
| Verdence Capital Advisors LLC | 1,382 | $373.0K | 0.05% | +28+2.1% | Added |
| Patton Albertson Miller Group, LLC | 1,373 | $371.0K | 0.08% | 00.0% | Unchanged |
| Te Ahumairangi Investment Management Ltd | 1,363 | $368.0K | 0.05% | −2,900−68.0% | Reduced |
| Teza Capital Management LLC | 1,361 | $368.0K | 0.06% | −683−33.4% | Reduced |
| Mission Wealth Management, LP | 1,359 | $367.0K | 0.02% | +220+19.3% | Added |
| Personal Cfo Solutions, LLC | 1,360 | $367.0K | 0.08% | +220+19.3% | Added |
| David Loasby | 1,348 | $364.0K | 0.05% | +409+43.6% | Added |
| Investment Partners, Ltd. | 1,339 | $362.0K | 0.17% | +373+38.6% | Added |
| EagleClaw Capital Managment, LLC | 1,331 | $360.0K | 0.09% | −6−0.4% | Reduced |
| West Family Investments, Inc. | 1,334 | $360.0K | 0.10% | +1,334 | New |
| Outlook Wealth Advisors, LLC | 1,330 | $359.0K | 0.11% | +240+22.0% | Added |
| Alera Investment Advisors, LLC | 1,300 | $351.0K | 0.11% | +84+6.9% | Added |
| Avidian Wealth Solutions, LLC | 1,293 | $349.0K | 0.03% | +210+19.4% | Added |
| Osterweis Capital Management Inc | 1,290 | $348.0K | 0.02% | +1,290 | New |
| Financial Advisory Service, Inc. | 1,286 | $347.0K | 0.03% | −30−2.3% | Reduced |
| Perennial Investment Advisors, LLC | 1,286 | $347.0K | 0.13% | 00.0% | Unchanged |
| Rathbone Brothers plc | 1,272 | $344.0K | 0.00% | −250−16.4% | Reduced |
| Patriot Financial Group Insurance Agency, LLC | 1,274 | $344.0K | 0.06% | +181+16.6% | Added |
| New Jersey Better Educational Savings Trust | 1,267 | $342.0K | 0.68% | 00.0% | Unchanged |
| Cary Street Partner Investment Advisory LLC | 1,261 | $341.0K | 0.11% | +289+29.7% | Added |
| Ashton Thomas Private Wealth, LLC | 1,260 | $340.4K | 0.05% | 00.0% | Unchanged |
| Geier Asset Management, Inc. | 1,257 | $340.0K | 0.24% | 00.0% | Unchanged |
| Roman Butler Fullerton & Co | 1,257 | $340.0K | 0.17% | +10+0.8% | Added |
| Sandbox Financial Partners, LLC | 1,249 | $337.0K | 0.25% | +128+11.4% | Added |
| NBT Bank N A | 1,240 | $335.0K | 0.05% | −25−2.0% | Reduced |
| Avalon Investment & Advisory | 1,235 | $334.0K | 0.01% | −679−35.5% | Reduced |
| Crescent Grove Advisors, LLC | 1,230 | $334.0K | 0.04% | +1,230 | New |
| Green Square Capital Advisors LLC | 1,226 | $331.0K | 0.09% | +59+5.1% | Added |
| Assenagon Asset Management S.A. | 1,223 | $330.0K | 0.00% | −1,032−45.8% | Reduced |
| Charles Schwab Trust Co | 1,221 | $330.0K | 0.06% | 00.0% | Unchanged |
| Curi Capital | 1,223 | $330.0K | 0.17% | +7+0.6% | Added |
| RSM US Wealth Management LLC | 1,218 | $329.0K | 0.02% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 1,209 | $327.0K | 0.03% | −104−7.9% | Reduced |
| Aspire Private Capital, LLC | – | $327.0K | 0.10% | – | – |
| LVZ Advisors, Inc. | 1,207 | $326.0K | 0.05% | +112+10.2% | Added |
| Cerro Pacific Wealth Advisors LLC | 1,207 | $326.0K | 0.24% | +1,207 | New |
| Bel Air Investment Advisors LLC | 1,200 | $324.0K | 0.01% | −1,366−53.2% | Reduced |
| DT Investment Partners, LLC | 1,200 | $324.0K | 0.04% | 00.0% | Unchanged |
| Cypress Asset Management Inc | 1,185 | $320.0K | 0.08% | −22−1.8% | Reduced |
| BDO Wealth Advisors, LLC | 1,184 | $320.0K | 0.04% | 00.0% | Unchanged |
| Highland Private Wealth Management | 1,184 | $320.0K | 0.05% | +193+19.5% | Added |
| Avenue 1 Advisors, LLC | 1,182 | $319.0K | 0.19% | 00.0% | Unchanged |
| Northside Capital Management, LLC | 1,180 | $319.0K | 0.08% | 00.0% | Unchanged |
| Empowered Funds, LLC | 1,177 | $318.0K | 0.04% | +1,177 | New |
| Cadence Bank NA | 1,150 | $311.0K | 0.09% | 00.0% | Unchanged |