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; 1,756 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 2026
Institutional positions in American Tower Corp as of Jun 30, 2026. 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
- 1,756
- +22 vs. Q1 2026
- Shares held
- 439.8M
- +8.58M (+2.0%) vs. Q1 2026
- Total value
- $72.0B
- −$2.34B (−3.2%) vs. Q1 2026
- New holders
- 175
- 687 more added
- Sold out
- 153
- 672 more reduced
26 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 | 1,756 | $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 2026
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Joel Isaacson & Co., LLC | 6,203 | $1.01M | 0.03% | +44+0.7% | Added |
| GLOBALT Investments LLC | 6,205 | $1.01M | 0.03% | −238−3.7% | Reduced |
| Fidelis Capital Partners, LLC | 6,212 | $1.02M | 0.06% | +3,487+128.0% | Added |
| Tacita Capital Inc | 6,215 | $1.02M | 0.55% | +50+0.8% | Added |
| Westhampton Capital, LLC | 6,225 | $1.02M | 0.42% | −510−7.6% | Reduced |
| Patriot Financial Group Insurance Agency, LLC | 6,234 | $1.02M | 0.10% | −5,378−46.3% | Reduced |
| Davy Global Fund Management Ltd | 6,249 | $1.02M | 0.07% | +618+11.0% | Added |
| Sagespring Wealth Partners, LLC | 6,269 | $1.03M | 0.02% | +1,170+22.9% | Added |
| Crews Bank & Trust | 6,296 | $1.03M | 0.13% | −649−9.3% | Reduced |
| Reuter James Wealth Management, LLC | 6,301 | $1.03M | 0.14% | +671+11.9% | Added |
| PFG Investments, LLC | 6,403 | $1.05M | 0.04% | −1,125−14.9% | Reduced |
| Cross Staff Investments Inc | 6,427 | $1.05M | 0.63% | −175−2.7% | Reduced |
| Wilian Securities, LLC | 6,432 | $1.05M | 0.62% | +3,985+162.9% | Added |
| AlphaCore Capital LLC | 6,455 | $1.06M | 0.02% | +1,103+20.6% | Added |
| Applied Finance Capital Management, LLC | 6,480 | $1.06M | 0.08% | +155+2.5% | Added |
| First American Bank | 6,485 | $1.06M | 0.06% | +6,485 | New |
| Perigon Wealth Management, LLC | 6,497 | $1.06M | 0.02% | +114+1.8% | Added |
| Dakota Wealth Management | 6,546 | $1.07M | 0.02% | +3,677+128.2% | Added |
| Arbor Capital Management Inc | 6,270 | $1.08M | 1.06% | −1,254−16.7% | Reduced |
| Prelude Capital Management, LLC | 6,593 | $1.08M | 0.08% | +6,593 | New |
| Argent Advisors, Inc. | 6,622 | $1.08M | 0.27% | +137+2.1% | Added |
| Baker Tilly Wealth Management, LLC | 6,623 | $1.08M | 0.23% | −151−2.2% | Reduced |
| Savvy Advisors, Inc. | 6,629 | $1.08M | 0.02% | +1,599+31.8% | Added |
| Revisor Wealth Management LLC | 6,594 | $1.08M | 0.26% | −197−2.9% | Reduced |
| Signaturefd, LLC | 6,682 | $1.09M | 0.01% | −359−5.1% | Reduced |
| Harvest Portfolios Group Inc. | 6,685 | $1.09M | 0.02% | +320+5.0% | Added |
| Group One Trading, L.P. | 6,685 | $1.09M | 0.03% | +6,375+2,056.5% | Added |
| Heritage Wealth Management, Inc. | 6,690 | $1.09M | 0.27% | +3,135+88.2% | Added |
| PEAK6 LLC | 6,691 | $1.09M | 0.03% | −24,318−78.4% | Reduced |
| Cordatus Wealth Management LLC | 6,692 | $1.09M | 0.24% | +84+1.3% | Added |
| LifePlan Financial, LLC | 6,711 | $1.10M | 0.77% | +515+8.3% | Added |
| Bradley Foster & Sargent Inc | 6,716 | $1.10M | 0.02% | +122+1.9% | Added |
| Outfitter Financial LLC | 6,730 | $1.10M | 0.77% | +85+1.3% | Added |
| JT Stratford LLC | 6,770 | $1.11M | 0.12% | +6,770 | New |
| Barr E S & Co | 6,786 | $1.11M | 0.06% | −150,256−95.7% | Reduced |
| Meeder Advisory Services, Inc. | 6,796 | $1.11M | 0.04% | +326+5.0% | Added |
| Blackstone Group Inc. | 6,872 | $1.12M | 0.00% | −7,586−52.5% | Reduced |
| Triangle Securities Wealth Management | 6,884 | $1.13M | 0.22% | −39−0.6% | Reduced |
| Aprio Wealth Management, LLC | 6,885 | $1.13M | 0.06% | +1,713+33.1% | Added |
| Wealthspire Advisors, LLC | 6,893 | $1.13M | 0.01% | +3,802+123.0% | Added |
| American National Bank | 6,930 | $1.13M | 0.10% | +513+8.0% | Added |
| Smartleaf Asset Management LLC | 6,733 | $1.14M | 0.04% | 00.0% | Unchanged |
| Gateway Investment Advisers LLC | 6,974 | $1.14M | 0.01% | −3,387−32.7% | Reduced |
| Herold Advisors, Inc. | 7,000 | $1.15M | 0.23% | +1,215+21.0% | Added |
| Buckingham Strategic Partners | 7,018 | $1.15M | 0.01% | +7,018 | New |
| Marion Wealth Management | 7,053 | $1.15M | 0.24% | +308+4.6% | Added |
| Umb Bank N A | 7,115 | $1.16M | 0.01% | −97−1.3% | Reduced |
| Freestone Grove Partners LP | 7,138 | $1.17M | 0.01% | +5,453+323.6% | Added |
| Financial Engines Advisors L.L.C. | 7,174 | $1.17M | 0.00% | +39+0.5% | Added |
| Twin Capital Management Inc | 7,179 | $1.17M | 0.13% | +1,838+34.4% | Added |
| Augustine Asset Management Inc | 7,198 | $1.18M | 0.24% | −11−0.2% | Reduced |
| Legacy Wealth Asset Management, LLC | 7,235 | $1.18M | 0.26% | −555−7.1% | Reduced |
| Resources Investment Advisors, LLC. | 7,322 | $1.20M | 0.01% | −180−2.4% | Reduced |
| Lineweaver Wealth Advisors, LLC | 7,470 | $1.22M | 0.15% | +376+5.3% | Added |
| Belpointe Asset Management LLC | 7,471 | $1.22M | 0.04% | +1,309+21.2% | Added |
| Intrust Bank NA | 7,501 | $1.23M | 0.09% | +631+9.2% | Added |
| Moneta Group Investment Advisors LLC | 7,576 | $1.24M | 0.01% | −63−0.8% | Reduced |
| Western Wealth Management, LLC | 7,597 | $1.24M | 0.04% | +255+3.5% | Added |
| Pallas Capital Advisors LLC | 7,631 | $1.25M | 0.04% | +5,188+212.4% | Added |
| Flagship Harbor Advisors, LLC | 7,666 | $1.25M | 0.05% | +200+2.7% | Added |
| United Bank | 7,717 | $1.26M | 0.38% | +879+12.9% | Added |
| SBI Okasan Asset Management Co.Ltd. | 7,500 | $1.27M | 0.04% | −1,000−11.8% | Reduced |
| Rossmore Private Capital | 7,662 | $1.27M | 0.10% | −447−5.5% | Reduced |
| Salvus Wealth Management, LLC | 7,746 | $1.27M | 0.71% | −141−1.8% | Reduced |
| Advisor OS, LLC | 7,859 | $1.29M | 0.09% | +5,240+200.1% | Added |
| Acumen Wealth Advisors, LLC | 7,882 | $1.30M | 0.28% | +4,681+146.2% | Added |
| BTC Capital Management, Inc. | 8,030 | $1.31M | 0.08% | +234+3.0% | Added |
| Columbia Asset Management | 8,047 | $1.32M | 0.23% | +315+4.1% | Added |
| Fifth Third Wealth Advisors LLC | 8,062 | $1.32M | 0.04% | −427−5.0% | Reduced |
| Catalyst Funds Management Pty Ltd | 8,151 | $1.33M | 0.07% | +6,458+381.5% | Added |
| Rosenblum Silverman Sutton S F Inc | 8,261 | $1.35M | 0.32% | −185−2.2% | Reduced |
| Epiq Partners, LLC | 8,299 | $1.36M | 0.58% | −134−1.6% | Reduced |
| Capital International Sarl | 8,300 | $1.36M | 0.02% | +4,354+110.3% | Added |
| Bath Savings Trust Co | 8,325 | $1.36M | 0.14% | −1,429−14.7% | Reduced |
| New Hampshire Trust | 8,380 | $1.37M | 0.26% | −140−1.6% | Reduced |
| Welch & Forbes LLC | 8,390 | $1.37M | 0.02% | +615+7.9% | Added |
| Ballentine Partners, LLC | 8,411 | $1.38M | 0.02% | +2,755+48.7% | Added |
| RMR Wealth Builders | 8,447 | $1.38M | 0.09% | −9,565−53.1% | Reduced |
| Aspire Private Capital, LLC | 8,508 | $1.39M | 0.29% | −35−0.4% | Reduced |
| Jacobi Capital Management LLC | 8,574 | $1.40M | 0.07% | −27−0.3% | Reduced |
| Pine Valley Investments Ltd Liability Co | 8,553 | $1.41M | 0.06% | −877−9.3% | Reduced |
| Howard Capital Management Inc. | 8,615 | $1.41M | 0.02% | +1,161+15.6% | Added |
| Dynamic Technology Lab Private Ltd | 8,701 | $1.42M | 0.32% | +6,071+230.8% | Added |
| Boit C F David | 8,710 | $1.42M | 0.60% | 00.0% | Unchanged |
| Inceptionr LLC | 8,749 | $1.43M | 0.35% | +8,749 | New |
| Concurrent Investment Advisors, LLC | 8,758 | $1.43M | 0.01% | +483+5.8% | Added |
| Citizens & Northern Corp | 8,767 | $1.43M | 0.33% | −6−0.1% | Reduced |
| Glen Eagle Advisors, LLC | 8,773 | $1.43M | 0.18% | +434+5.2% | Added |
| Hixon Zuercher, LLC | 8,811 | $1.44M | 0.42% | +439+5.2% | Added |
| Account Management LLC | 8,845 | $1.45M | 1.46% | 00.0% | Unchanged |
| QRG Capital Management, Inc. | 8,847 | $1.45M | 0.01% | +1,648+22.9% | Added |
| Bailard, Inc. | 8,923 | $1.46M | 0.03% | +2,638+42.0% | Added |
| Fox Run Management, L.L.C. | 8,938 | $1.46M | 0.24% | +8,938 | New |
| Integrated Advisors Network LLC | 8,954 | $1.46M | 0.07% | −159−1.7% | Reduced |
| Savant Capital, LLC | 8,646 | $1.47M | 0.00% | +4,196+94.3% | Added |
| Wendell David Associates Inc | 9,002 | $1.47M | 0.16% | −4,142−31.5% | Reduced |
| Diversified Trust Co | 9,015 | $1.47M | 0.02% | −11,065−55.1% | Reduced |
| Atomi Financial Group, Inc. | 9,115 | $1.49M | 0.04% | +3,972+77.2% | Added |
| Tema ETFs LLC | 9,202 | $1.51M | 0.05% | +1,290+16.3% | Added |
| Voya Financial Advisors, Inc. | 8,944 | $1.51M | 0.13% | −655−6.8% | Reduced |