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 2021
Institutional positions in American Tower Corp as of Sep 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
- 1,678
- +47 vs. Q2 2021
- Shares held
- 412.7M
- −255.0K (−0.1%) vs. Q2 2021
- Total value
- $109.6B
- −$2.00B (−1.8%) vs. Q2 2021
- New holders
- 131
- 744 more added
- Sold out
- 84
- 529 more reduced
25 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2021
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Obermeyer Wood Investment Counsel, LLLP | 1,267 | $336.0K | 0.02% | +211+20.0% | Added |
| Allworth Financial LP | 1,265 | $336.0K | 0.01% | +1,260+25,200.0% | Added |
| EPG Wealth Management LLC | 1,263 | $335.0K | 0.13% | +1,263 | New |
| Aspire Private Capital, LLC | 1,257 | $334.0K | 0.11% | – | – |
| Highland Private Wealth Management | 1,251 | $332.0K | 0.05% | +67+5.7% | Added |
| Cadence Bank NA | 1,240 | $329.0K | 0.10% | +90+7.8% | Added |
| Childress Capital Advisors, LLC | 1,241 | $329.0K | 0.13% | +109+9.6% | Added |
| Ellevest, Inc. | 1,238 | $329.0K | 0.03% | +119+10.6% | Added |
| Crescent Grove Advisors, LLC | 1,230 | $328.0K | 0.03% | 00.0% | Unchanged |
| Equitable Holdings, Inc. | 1,233 | $327.0K | 0.01% | −449−26.7% | Reduced |
| NBT Bank N A | 1,233 | $327.0K | 0.05% | −7−0.6% | Reduced |
| LVZ Advisors, Inc. | 1,231 | $327.0K | 0.05% | +24+2.0% | Added |
| Matrix Private Capital Group LLC | 1,217 | $325.0K | 0.17% | −314−20.5% | Reduced |
| Regal Investment Advisors LLC | 1,226 | $325.0K | 0.03% | +117+10.6% | Added |
| Charles Schwab Trust Co | 1,221 | $324.0K | 0.06% | 00.0% | Unchanged |
| Curi Capital | 1,223 | $324.0K | 0.15% | 00.0% | Unchanged |
| Glen Eagle Advisors, LLC | 1,219 | $323.5K | 0.09% | +72+6.3% | Added |
| TBH Global Asset Management, LLC | 1,204 | $320.0K | 0.07% | +1,204 | New |
| Wealth Architects, LLC | 1,199 | $318.0K | 0.06% | +48+4.2% | Added |
| OneAscent Financial Services LLC | 1,193 | $317.0K | 0.42% | +1,193 | New |
| Cypress Asset Management Inc | 1,185 | $315.0K | 0.08% | 00.0% | Unchanged |
| Parcion Private Wealth LLC | 1,170 | $315.0K | 0.03% | +64+5.8% | Added |
| BDO Wealth Advisors, LLC | 1,184 | $314.0K | 0.03% | 00.0% | Unchanged |
| Avenue 1 Advisors, LLC | 1,184 | $314.0K | 0.18% | +2+0.2% | Added |
| Ropes Wealth Advisors LLC | 1,182 | $314.0K | 0.05% | +42+3.7% | Added |
| Northside Capital Management, LLC | 1,180 | $313.0K | 0.09% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 1,176 | $312.0K | 0.03% | +1,176 | New |
| One Charles Private Wealth Services, LLC | 1,170 | $311.0K | 0.18% | +75+6.8% | Added |
| Phoenix Holdings Ltd. | 1,154 | $310.0K | 0.01% | +1,154 | New |
| Halbert Hargrove Global Advisors, LLC | 1,159 | $308.0K | 0.02% | +15+1.3% | Added |
| McLean Asset Management Corp | 1,072 | $308.0K | 0.12% | +316+41.8% | Added |
| Cary Street Partner Investment Advisory LLC | 1,156 | $307.0K | 0.10% | −105−8.3% | Reduced |
| Murphy Capital Management Inc | 1,160 | $307.0K | 0.04% | +15+1.3% | Added |
| Pacitti Group Inc. | 1,140 | $303.0K | 0.19% | +73+6.8% | Added |
| SkyView Investment Advisors, LLC | 1,141 | $303.0K | 0.09% | +90+8.6% | Added |
| Bridgefront Capital, LLC | 1,137 | $302.0K | 0.32% | +1,137 | New |
| Orleans Capital Management Corp | 1,135 | $301.0K | 0.19% | 00.0% | Unchanged |
| Lineweaver Wealth Advisors, LLC | 1,136 | $301.0K | 0.09% | +7+0.6% | Added |
| Anchor Investment Management, LLC | 1,133 | $300.7K | 0.04% | +135+13.5% | Added |
| Grandview Asset Management LLC | 1,130 | $300.0K | 0.31% | +171+17.8% | Added |
| Silicon Valley Capital Partners | 1,128 | $299.0K | 0.06% | +215+23.5% | Added |
| GPS Wealth Strategies Group, LLC | 1,124 | $298.0K | 0.07% | +32+2.9% | Added |
| Quattro Financial Advisors LLC | 1,078 | $297.0K | 0.08% | −4,887−81.9% | Reduced |
| Sandbox Financial Partners, LLC | 1,115 | $296.0K | 0.21% | −134−10.7% | Reduced |
| Global Retirement Partners, LLC | 1,113 | $296.0K | 0.03% | −96−7.9% | Reduced |
| Sargent Investment Group, LLC | 1,115 | $296.0K | 0.07% | +350+45.8% | Added |
| Steel Peak Wealth Management LLC | 1,114 | $296.0K | 0.02% | +1,114 | New |
| JT Stratford LLC | 1,112 | $295.0K | 0.09% | +78+7.5% | Added |
| Modus Advisors, LLC | 1,110 | $295.0K | 0.13% | +85+8.3% | Added |
| Mountain Capital Investment Advisors, Inc | 1,121 | $294.0K | 0.16% | −865−43.6% | Reduced |
| Winthrop Advisory Group LLC | 1,103 | $294.0K | 0.07% | 00.0% | Unchanged |
| NuWave Investment Management, LLC | 1,106 | $294.0K | 0.34% | +1,106 | New |
| Intersect Capital LLC | 1,103 | $293.0K | 0.05% | +98+9.8% | Added |
| People's United Financial, Inc. | 1,101 | $292.0K | 0.01% | −6−0.5% | Reduced |
| Dodge & Cox | 1,100 | $292.0K | 0.00% | 00.0% | Unchanged |
| Voya Financial Advisors, Inc. | 1,082 | $292.0K | 0.04% | +1,082 | New |
| EFG Asset Management (Americas) Corp. | 1,095 | $291.0K | 0.05% | +5+0.5% | Added |
| PRW Wealth Management LLC | 1,097 | $291.0K | 0.15% | +1,097 | New |
| Piscataqua Savings Bank | 1,094 | $290.0K | 0.25% | 00.0% | Unchanged |
| Reilly Financial Advisors, LLC | 1,086 | $288.0K | 0.02% | 00.0% | Unchanged |
| Signet Investment Advisory Group, Inc. | 1,085 | $288.0K | 0.18% | 00.0% | Unchanged |
| TRH Financial, LLC | 1,080 | $287.0K | 0.11% | −384−26.2% | Reduced |
| Essex Savings Bank | 985 | $287.0K | 0.10% | +55+5.9% | Added |
| Koss-Olinger Consulting, LLC | 1,082 | $287.0K | 0.05% | +1,082 | New |
| MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH | 1,076 | $286.0K | 0.05% | −12,269−91.9% | Reduced |
| Tocqueville Asset Management L.P. | 1,076 | $286.0K | 0.00% | −1,065−49.7% | Reduced |
| Glassman Wealth Services | 1,079 | $286.0K | 0.06% | +33+3.2% | Added |
| Balentine LLC | 1,076 | $286.0K | 0.01% | +1,076 | New |
| Gries Financial LLC | 1,072 | $285.0K | 0.09% | −13−1.2% | Reduced |
| Vigilant Capital Management, LLC | 1,073 | $285.0K | 0.02% | −3−0.3% | Reduced |
| Credit Capital Investments LLC | 1,074 | $285.0K | 0.31% | +1,074 | New |
| Renaissance Group LLC | 1,069 | $284.0K | 0.01% | 00.0% | Unchanged |
| Lester Murray Antman dba SimplyRich | 1,072 | $284.0K | 0.10% | +46+4.5% | Added |
| Strategy Asset Managers LLC | 1,067 | $283.0K | 0.06% | +6+0.6% | Added |
| CX Institutional | 1,065 | $283.0K | 0.02% | +43+4.2% | Added |
| Beck Mack & Oliver LLC | 1,063 | $282.0K | 0.01% | 00.0% | Unchanged |
| Sepio Capital, LP | 1,061 | $282.0K | 0.02% | +103+10.8% | Added |
| Legacy Private Trust Co. | 1,060 | $281.0K | 0.02% | 00.0% | Unchanged |
| 180 Wealth Advisors, LLC | 1,041 | $280.0K | 0.06% | −25−2.3% | Reduced |
| Bryn Mawr Trust Co | 1,049 | $278.0K | 0.01% | −30−2.8% | Reduced |
| Csenge Advisory Group | 1,040 | $277.0K | 0.02% | +251+31.8% | Added |
| Bank of Stockton | 1,040 | $276.0K | 0.08% | −15−1.4% | Reduced |
| Investors Financial Group, LLC | 1,041 | $276.0K | 0.15% | 00.0% | Unchanged |
| VeraBank, N.A. | 1,033 | $274.0K | 0.16% | 00.0% | Unchanged |
| Moseley Investment Management Inc | 1,029 | $274.0K | 0.14% | 00.0% | Unchanged |
| Osborne Partners Capital Management, LLC | 1,029 | $273.0K | 0.02% | 00.0% | Unchanged |
| Harbor Financial Services, LLC | 1,027 | $273.0K | 0.12% | +1+0.1% | Added |
| NorthRock Partners, LLC | 973 | $271.0K | 0.02% | +973 | New |
| Independence Bank of Kentucky | 1,016 | $270.0K | 0.12% | −10−1.0% | Reduced |
| Ballast Advisors LLC | 1,018 | $270.0K | 0.11% | −7−0.7% | Reduced |
| HHM Wealth Advisors, LLC | 1,009 | $268.0K | 0.07% | 00.0% | Unchanged |
| Stokes Capital Advisors, LLC | 1,005 | $267.0K | 0.09% | 00.0% | Unchanged |
| Nichols & Pratt Advisers LLP | 1,000 | $267.0K | 0.02% | 00.0% | Unchanged |
| E Fund Management Co., Ltd. | 1,000 | $267.0K | 0.01% | +1,000 | New |
| Legacy Advisors, LLC | 1,003 | $266.0K | 0.11% | +3+0.3% | Added |
| Bluestein R H & Co | 1,000 | $265.0K | 0.01% | −18−1.8% | Reduced |
| Sadoff Investment Management LLC | 1,000 | $265.0K | 0.02% | 00.0% | Unchanged |
| Truehand, Inc | 1,000 | $265.0K | 0.16% | 00.0% | Unchanged |
| IMS Capital Management | 1,000 | $265.0K | 0.15% | 00.0% | Unchanged |
| Constitution Capital LLC | 1,000 | $265.0K | 0.16% | 00.0% | Unchanged |