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 2022
Institutional positions in American Tower Corp as of Dec 31, 2022. 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
- 1,711
- +52 vs. Q3 2022
- Shares held
- 425.5M
- +3.58M (+0.8%) vs. Q3 2022
- Total value
- $90.0B
- −$537.2M (−0.6%) vs. Q3 2022
- New holders
- 181
- 669 more added
- Sold out
- 129
- 652 more reduced
34 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2022
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Alpha Omega Wealth Management LLC | 10,136 | $2.15M | 0.38% | 00.0% | Unchanged |
| Perpetual Investment Management Ltd | 10,143 | $2.15M | 0.26% | +3,051+43.0% | Added |
| Parallel Advisors, LLC | 10,166 | $2.15M | 0.09% | −684−6.3% | Reduced |
| Capital International Inc | 10,206 | $2.16M | 0.05% | −114−1.1% | Reduced |
| Moneta Group Investment Advisors LLC | 9,687 | $2.16M | 0.06% | −625−6.1% | Reduced |
| Lincluden Management Ltd | 10,219 | $2.17M | 0.26% | 00.0% | Unchanged |
| Mayflower Financial Advisors, LLC | 10,265 | $2.17M | 0.30% | −465−4.3% | Reduced |
| Perigon Wealth Management, LLC | 10,393 | $2.20M | 0.14% | +7,802+301.1% | Added |
| Bailard, Inc. | 10,499 | $2.22M | 0.08% | +687+7.0% | Added |
| La Banque Postale Asset Management SA | 10,541 | $2.23M | 0.06% | +10,541 | New |
| Ingalls & Snyder LLC | 10,552 | $2.24M | 0.12% | +1,172+12.5% | Added |
| Garrett Investment Advisors LLC | 10,592 | $2.24M | 0.39% | +5,018+90.0% | Added |
| Venturi Wealth Management, LLC | 10,596 | $2.24M | 0.20% | +1,490+16.4% | Added |
| New Hampshire Trust | 10,631 | $2.25M | 0.60% | +10,631 | New |
| Keebeck Wealth Management, LLC | 10,570 | $2.26M | 0.40% | −634−5.7% | Reduced |
| Meridian Wealth Advisors, LLC | 10,683 | $2.26M | 0.58% | +2,130+24.9% | Added |
| Private Advisory Group LLC | 10,684 | $2.26M | 0.50% | +260+2.5% | Added |
| Caldwell Trust Co | 10,690 | $2.26M | 0.32% | −350−3.2% | Reduced |
| Donaldson Capital Management, LLC | 10,693 | $2.27M | 0.11% | −853−7.4% | Reduced |
| Autus Asset Management, LLC | 10,745 | $2.28M | 0.41% | −723−6.3% | Reduced |
| Kayne Anderson Capital Advisors LP | 10,750 | $2.28M | 0.07% | −1,400−11.5% | Reduced |
| Phoenix Holdings Ltd. | 10,554 | $2.28M | 0.04% | −384−3.5% | Reduced |
| Terry L. Blaker | 10,785 | $2.28M | 0.21% | +82+0.8% | Added |
| Illinois Municipal Retirement Fund | 10,809 | $2.29M | 0.05% | 00.0% | Unchanged |
| Enterprise Bank & Trust Co | 10,887 | $2.31M | 1.09% | −93−0.8% | Reduced |
| Ameritas Investment Partners, Inc. | 10,842 | $2.32M | 0.09% | −103−0.9% | Reduced |
| Dillon & Associates Inc | 10,941 | $2.32M | 0.50% | −495−4.3% | Reduced |
| Avantax Advisory Services, Inc. | 11,010 | $2.33M | 0.03% | +384+3.6% | Added |
| Baader Bank INC | 11,040 | $2.34M | 0.22% | +504+4.8% | Added |
| Cornerstone Capital, Inc. | 11,057 | $2.34M | 0.30% | +11,057 | New |
| Transcend Wealth Collective, LLC | 11,098 | $2.35M | 0.26% | −312−2.7% | Reduced |
| Belpointe Asset Management LLC | 11,134 | $2.36M | 0.14% | −114−1.0% | Reduced |
| Stony Point Wealth Management Inc. | 11,134 | $2.36M | 1.30% | +4,001+56.1% | Added |
| Argonautica Private Wealth Management, Inc | 11,156 | $2.36M | 1.21% | +11,156 | New |
| Burney Co | 11,162 | $2.36M | 0.12% | −270−2.4% | Reduced |
| Mattern Wealth Management LLC | 11,241 | $2.38M | 0.96% | −27−0.2% | Reduced |
| Dynamic Advisor Solutions LLC | 11,253 | $2.38M | 0.16% | +866+8.3% | Added |
| Gries Financial LLC | 11,265 | $2.39M | 0.79% | +2,890+34.5% | Added |
| Journey Advisory Group, LLC | 11,275 | $2.39M | 0.59% | −1,149−9.2% | Reduced |
| Cercano Management LLC | 11,300 | $2.39M | 0.10% | +11,300 | New |
| KCM Investment Advisors LLC | 11,378 | $2.41M | 0.10% | −341−2.9% | Reduced |
| Change Path, LLC | 11,436 | $2.42M | 0.13% | +731+6.8% | Added |
| Baldwin Investment Management, LLC | 11,482 | $2.43M | 0.44% | +2,051+21.7% | Added |
| HighTower Trust Services, LTA | 11,582 | $2.43M | 0.23% | +115+1.0% | Added |
| Capitol Family Office, Inc. | 11,583 | $2.45M | 4.97% | −357−3.0% | Reduced |
| Walleye Trading LLC | 11,633 | $2.46M | 0.06% | +11,633 | New |
| Hixon Zuercher, LLC | 11,655 | $2.47M | 1.52% | +42+0.4% | Added |
| Cox Capital Mgt LLC | 11,719 | $2.48M | 1.62% | −87−0.7% | Reduced |
| Texas Yale Capital Corp. | 11,762 | $2.49M | 0.14% | +189+1.6% | Added |
| Greenline Partners, LLC | 11,826 | $2.51M | 0.49% | +20+0.2% | Added |
| Dudley Capital Management, LLC | 11,847 | $2.51M | 1.84% | +11,847 | New |
| Lincoln National Corp | 11,871 | $2.52M | 0.06% | +726+6.5% | Added |
| Beech Hill Advisors, Inc. | 11,920 | $2.53M | 1.40% | −216−1.8% | Reduced |
| L & S Advisors Inc | 10,819 | $2.53M | 0.47% | +732+7.3% | Added |
| Alta Capital Management LLC | 12,082 | $2.56M | 0.20% | +558+4.8% | Added |
| Mechanics Bank Trust Department | 12,136 | $2.57M | 0.44% | +8+0.1% | Added |
| Cyndeo Wealth Partners, LLC | 12,150 | $2.57M | 0.30% | +12,150 | New |
| Sowell Financial Services LLC | 12,087 | $2.58M | 0.17% | +12,087 | New |
| Oak Asset Management, LLC | 12,275 | $2.60M | 1.17% | +1,186+10.7% | Added |
| Cape Cod Five Cents Savings Bank | 12,286 | $2.60M | 0.29% | −1,899−13.4% | Reduced |
| Intact Investment Management Inc. | 12,300 | $2.61M | 0.11% | −12,600−50.6% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 12,309 | $2.61M | 0.04% | +351+2.9% | Added |
| O'Shaughnessy Asset Management, LLC | 12,380 | $2.62M | 0.04% | −390−3.1% | Reduced |
| James Investment Research Inc | 12,438 | $2.63M | 0.37% | −355−2.8% | Reduced |
| Ieq Capital, LLC | 12,542 | $2.66M | 0.07% | −6,825−35.2% | Reduced |
| Channing Global Advisors, LLC | 12,620 | $2.67M | 3.07% | +3,653+40.7% | Added |
| Buckingham Strategic Wealth, LLC | 12,643 | $2.68M | 0.05% | −476−3.6% | Reduced |
| Hemenway Trust Co LLC | 12,699 | $2.69M | 0.30% | −444−3.4% | Reduced |
| Transform Wealth, LLC | 12,813 | $2.72M | 0.30% | +12,813 | New |
| Roberts Wealth Advisors, LLC | 12,694 | $2.73M | 1.32% | +12,694 | New |
| Sterling Investment Advisors, Ltd. | 12,982 | $2.75M | 0.98% | +12+0.1% | Added |
| Slow Capital, Inc. | 13,090 | $2.77M | 0.62% | +68+0.5% | Added |
| Everence Capital Management Inc | 13,322 | $2.82M | 0.24% | +1,600+13.6% | Added |
| Silvercrest Asset Management Group LLC | 13,343 | $2.83M | 0.02% | −100−0.7% | Reduced |
| Rossmore Private Capital | 13,534 | $2.87M | 0.46% | −164−1.2% | Reduced |
| Howe & Rusling Inc | 13,701 | $2.90M | 0.36% | −851−5.8% | Reduced |
| Lakeview Capital Partners, LLC | 13,390 | $2.92M | 0.93% | −252−1.8% | Reduced |
| Assenagon Asset Management S.A. | 13,872 | $2.94M | 0.01% | +250+1.8% | Added |
| De Burlo Group Inc | 13,934 | $2.95M | 0.66% | −200−1.4% | Reduced |
| Achmea Investment Management B.V. | 14,961 | $2.97M | 0.10% | 00.0% | Unchanged |
| Telos Capital Management, Inc. | 14,054 | $2.98M | 0.43% | +696+5.2% | Added |
| Advisor Partners II, LLC | 14,068 | $2.98M | 0.19% | −2,052−12.7% | Reduced |
| Carderock Capital Management Inc | 14,117 | $2.99M | 1.24% | −70−0.5% | Reduced |
| Charter Trust Co | 14,195 | $3.01M | 0.24% | +3,240+29.6% | Added |
| Massmutual Trust Co FSB | 14,244 | $3.02M | 0.12% | +92+0.7% | Added |
| Raymond James Trust N.A. | 14,310 | $3.03M | 0.10% | +908+6.8% | Added |
| Brinker Capital Investments, LLC | 14,312 | $3.03M | 0.06% | −642−4.3% | Reduced |
| Bessemer Securities LLC | 14,375 | $3.04M | 1.36% | −3,300−18.7% | Reduced |
| TD Private Client Wealth LLC | 14,274 | $3.05M | 0.14% | +423+3.1% | Added |
| Ninety One SA (PTY) Ltd | 14,399 | $3.08M | 1.00% | −2,430−14.4% | Reduced |
| Panagora Asset Management Inc | 14,515 | $3.08M | 0.02% | −356−2.4% | Reduced |
| Cresset Asset Management, LLC | 16,996 | $3.09M | 0.04% | +2,897+20.5% | Added |
| Northwestern Mutual Investment Management Company, LLC | 14,594 | $3.09M | 0.08% | −2,699−15.6% | Reduced |
| Banque Pictet & Cie SA | 14,597 | $3.09M | 0.03% | +439+3.1% | Added |
| Hotaling Investment Management, LLC | 14,648 | $3.10M | 1.40% | +47+0.3% | Added |
| Consolidated Investment Group LLC | 14,700 | $3.11M | 0.67% | 00.0% | Unchanged |
| Phocas Financial Corp. | 14,705 | $3.12M | 0.45% | +311+2.2% | Added |
| Tower Research Capital LLC (TRC) | 14,853 | $3.15M | 0.13% | −12,599−45.9% | Reduced |
| Selkirk Management LLC | 15,000 | $3.18M | 4.31% | 00.0% | Unchanged |
| Park Avenue Securities LLC | 15,090 | $3.20M | 0.06% | −934−5.8% | Reduced |