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 | 1,851 | $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 |
|---|---|---|---|---|---|
| IFP Advisors, Inc | 15,540 | $2.15M | 0.10% | −7,941−33.8% | Reduced |
| Baader Bank INC | 10,541 | $2.15M | 0.16% | −499−4.5% | Reduced |
| Bailard, Inc. | 10,550 | $2.16M | 0.08% | +51+0.5% | Added |
| Journey Advisory Group, LLC | 10,572 | $2.16M | 0.34% | −703−6.2% | Reduced |
| Eastern Bank | 10,613 | $2.17M | 0.11% | −13,008−55.1% | Reduced |
| James Investment Research Inc | 10,623 | $2.17M | 0.29% | −1,815−14.6% | Reduced |
| Caldwell Trust Co | 10,639 | $2.17M | 0.30% | −51−0.5% | Reduced |
| Avantax Advisory Services, Inc. | 10,643 | $2.17M | 0.03% | −367−3.3% | Reduced |
| Transcend Wealth Collective, LLC | 10,654 | $2.18M | 0.23% | −444−4.0% | Reduced |
| Change Path, LLC | 10,661 | $2.18M | 0.11% | −775−6.8% | Reduced |
| Nixon Peabody Trust Co | 10,676 | $2.18M | 1.53% | +1,176+12.4% | Added |
| Ameritas Investment Partners, Inc. | 10,692 | $2.18M | 0.09% | −150−1.4% | Reduced |
| Channing Global Advisors, LLC | 10,727 | $2.19M | 2.41% | −1,893−15.0% | Reduced |
| Kayne Anderson Capital Advisors LP | 10,750 | $2.20M | 0.07% | 00.0% | Unchanged |
| Illinois Municipal Retirement Fund | 10,809 | $2.21M | 0.05% | 00.0% | Unchanged |
| Cohen Lawrence B | 10,824 | $2.21M | 1.48% | +1,325+13.9% | Added |
| Terry L. Blaker | 10,849 | $2.22M | 0.20% | +64+0.6% | Added |
| Edgestream Partners, L.P. | 10,974 | $2.24M | 0.25% | −8,896−44.8% | Reduced |
| New Hampshire Trust | 10,989 | $2.25M | 0.60% | +358+3.4% | Added |
| Lincoln National Corp | 11,043 | $2.26M | 0.05% | −828−7.0% | Reduced |
| Ingalls & Snyder LLC | 11,066 | $2.26M | 0.12% | +514+4.9% | Added |
| Burney Co | 11,077 | $2.26M | 0.11% | −85−0.8% | Reduced |
| Alberta Investment Management Corp | 11,100 | $2.27M | 0.02% | +11,100 | New |
| Enterprise Bank & Trust Co | 11,101 | $2.27M | 0.98% | +214+2.0% | Added |
| Toroso Investments, LLC | 11,183 | $2.29M | 0.08% | +1,152+11.5% | Added |
| Capitol Family Office, Inc. | 11,221 | $2.29M | 4.52% | −362−3.1% | Reduced |
| Dakota Wealth Management | 11,274 | $2.30M | 0.15% | +2,045+22.2% | Added |
| Sugarloaf Wealth Management, LLC | 11,396 | $2.33M | 0.57% | +1,765+18.3% | Added |
| Stony Point Wealth Management Inc. | 11,510 | $2.35M | 1.22% | +376+3.4% | Added |
| Argent Trust Co | 11,520 | $2.35M | 0.15% | +2,454+27.1% | Added |
| Belpointe Asset Management LLC | 11,522 | $2.35M | 0.13% | +388+3.5% | Added |
| Texas Yale Capital Corp. | 11,543 | $2.36M | 0.12% | −219−1.9% | Reduced |
| Bessemer Securities LLC | 11,675 | $2.39M | 1.12% | −2,700−18.8% | Reduced |
| Umb Bank N A | 11,721 | $2.40M | 0.04% | −4,174−26.3% | Reduced |
| Bokf, NA | 11,762 | $2.40M | 0.05% | −4,069−25.7% | Reduced |
| Mechanics Bank Trust Department | 11,790 | $2.41M | 0.41% | −346−2.9% | Reduced |
| Baldwin Investment Management, LLC | 11,860 | $2.42M | 0.43% | +378+3.3% | Added |
| Castellan Group, LLC | 11,958 | $2.44M | 1.67% | +11,958 | New |
| Dudley Capital Management, LLC | 12,003 | $2.45M | 1.72% | +156+1.3% | Added |
| Donaldson Capital Management, LLC | 12,030 | $2.46M | 0.12% | +1,337+12.5% | Added |
| Garrett Investment Advisors LLC | 12,097 | $2.47M | 0.39% | +1,505+14.2% | Added |
| Beech Hill Advisors, Inc. | 12,185 | $2.49M | 1.25% | +265+2.2% | Added |
| Stokes Capital Advisors, LLC | 12,190 | $2.49M | 0.85% | +12,190 | New |
| Oak Asset Management, LLC | 12,466 | $2.55M | 1.10% | +191+1.6% | Added |
| Dynamic Advisor Solutions LLC | 12,471 | $2.55M | 0.15% | +1,218+10.8% | Added |
| Prospera Financial Services Inc | 12,515 | $2.56M | 0.11% | +4,455+55.3% | Added |
| Hixon Zuercher, LLC | 12,536 | $2.56M | 1.52% | +881+7.6% | Added |
| Lakeview Capital Partners, LLC | 13,181 | $2.58M | 0.80% | −209−1.6% | Reduced |
| Meridian Wealth Advisors, LLC | 12,645 | $2.58M | 0.65% | +1,962+18.4% | Added |
| Greenline Partners, LLC | 12,850 | $2.63M | 0.50% | +1,024+8.7% | Added |
| Silvercrest Asset Management Group LLC | 13,043 | $2.67M | 0.02% | −300−2.2% | Reduced |
| Cape Cod Five Cents Savings Bank | 13,057 | $2.67M | 0.29% | +771+6.3% | Added |
| Buckingham Strategic Wealth, LLC | 12,643 | $2.68M | 0.05% | 00.0% | Unchanged |
| Sterling Investment Advisors, Ltd. | 13,134 | $2.68M | 0.91% | +152+1.2% | Added |
| Rossmore Private Capital | 13,149 | $2.69M | 0.42% | −385−2.8% | Reduced |
| Advisor Partners II, LLC | 13,183 | $2.69M | 0.15% | −885−6.3% | Reduced |
| Roberts Wealth Advisors, LLC | 13,249 | $2.70M | 1.24% | +555+4.4% | Added |
| Everence Capital Management Inc | 13,322 | $2.72M | 0.22% | 00.0% | Unchanged |
| Shelton Capital Management | 13,401 | $2.74M | 0.11% | +7,601+131.1% | Added |
| Slow Capital, Inc. | 13,474 | $2.75M | 0.52% | +384+2.9% | Added |
| Keebeck Wealth Management, LLC | 13,535 | $2.77M | 0.45% | +2,965+28.1% | Added |
| Cresset Asset Management, LLC | 13,641 | $2.79M | 0.06% | −3,355−19.7% | Reduced |
| Gries Financial LLC | 13,731 | $2.81M | 0.83% | +2,466+21.9% | Added |
| Howe & Rusling Inc | 13,786 | $2.82M | 0.34% | +85+0.6% | Added |
| Telos Capital Management, Inc. | 13,891 | $2.84M | 0.40% | −163−1.2% | Reduced |
| De Burlo Group Inc | 13,934 | $2.85M | 0.56% | 00.0% | Unchanged |
| Soltis Investment Advisors LLC | 13,974 | $2.86M | 0.36% | +13,974 | New |
| Phocas Financial Corp. | 13,992 | $2.86M | 0.41% | −713−4.8% | Reduced |
| SG Americas Securities, LLC | 13,994 | $2.86M | 0.04% | +12,087+633.8% | Added |
| EULAV Asset Management | 14,000 | $2.86M | 0.11% | +14,000 | New |
| Assenagon Asset Management S.A. | 14,068 | $2.87M | 0.01% | +196+1.4% | Added |
| Ninety One SA (PTY) Ltd | 14,294 | $2.88M | 0.73% | −105−0.7% | Reduced |
| Holocene Advisors, LP | 14,099 | $2.88M | 0.01% | +14,099 | New |
| Verition Fund Management LLC | 14,164 | $2.89M | 0.05% | +5,540+64.2% | Added |
| Phoenix Holdings Ltd. | 14,321 | $2.92M | 0.07% | +3,767+35.7% | Added |
| TD Private Client Wealth LLC | 14,310 | $2.92M | 0.13% | +36+0.3% | Added |
| Atlantic Trust, LLC | 14,503 | $2.96M | 0.95% | −6,860−32.1% | Reduced |
| Clear Harbor Asset Management, LLC | 14,553 | $2.97M | 0.31% | +14,553 | New |
| Alta Capital Management LLC | 14,595 | $2.98M | 0.22% | +2,513+20.8% | Added |
| Wetherby Asset Management Inc | 14,622 | $2.99M | 0.18% | −1,057−6.7% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 14,636 | $2.99M | 0.08% | +42+0.3% | Added |
| Park Avenue Securities LLC | 14,642 | $2.99M | 0.05% | −448−3.0% | Reduced |
| Consolidated Investment Group LLC | 14,700 | $3.00M | 0.59% | 00.0% | Unchanged |
| Intact Investment Management Inc. | 14,900 | $3.04M | 0.13% | +2,600+21.1% | Added |
| Selkirk Management LLC | 15,000 | $3.07M | 3.61% | 00.0% | Unchanged |
| Cox Capital Mgt LLC | 15,161 | $3.10M | 2.24% | +3,442+29.4% | Added |
| Power Corp of Canada | 15,575 | $3.11M | 0.33% | +15,575 | New |
| Gillson Capital LP | 15,450 | $3.16M | 0.26% | +15,450 | New |
| Knights of Columbus Asset Advisors LLC | 15,461 | $3.16M | 0.31% | −12,376−44.5% | Reduced |
| Sand Hill Global Advisors, LLC | 15,482 | $3.16M | 0.17% | +156+1.0% | Added |
| Vinva Investment Management Ltd | 15,735 | $3.17M | 0.27% | +15,735 | New |
| Raymond James Trust N.A. | 15,630 | $3.19M | 0.10% | +1,320+9.2% | Added |
| Mill Creek Capital Advisors, LLC | 15,697 | $3.21M | 0.12% | +546+3.6% | Added |
| Linscomb & Williams, Inc. | 15,707 | $3.21M | 0.17% | −1,372−8.0% | Reduced |
| Grand Jean Capital Management Inc | 15,787 | $3.23M | 1.24% | −11,046−41.2% | Reduced |
| Banque Cantonale Vaudoise | 15,798 | $3.23M | 0.16% | −9,300−37.1% | Reduced |
| Condor Capital Management | 15,813 | $3.23M | 0.41% | −28−0.2% | Reduced |
| Pathstone Family Office, LLC | 16,082 | $3.31M | 0.05% | −6,628−29.2% | Reduced |
| Rosenblum Silverman Sutton S F Inc | 16,197 | $3.31M | 1.21% | −2,076−11.4% | Reduced |
| Patten & Patten Inc | 16,319 | $3.33M | 0.29% | −38−0.2% | Reduced |