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 | 1,852 | $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, 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 |
|---|---|---|---|---|---|
| Kentucky Retirement Systems Insurance Trust Fund | 16,567 | $3.38M | 0.28% | −118−0.7% | Reduced |
| Brinker Capital Investments, LLC | 16,543 | $3.38M | 0.04% | +2,231+15.6% | Added |
| Orion Portfolio Solutions, LLC | 16,543 | $3.38M | 0.04% | +13,229+399.2% | Added |
| Bill Few Associates, Inc. | 16,495 | $3.37M | 1.87% | +295+1.8% | Added |
| Legacy CG, LLC | 16,493 | $3.37M | 1.70% | +310+1.9% | Added |
| Patten & Patten Inc | 16,319 | $3.33M | 0.29% | −38−0.2% | Reduced |
| Rosenblum Silverman Sutton S F Inc | 16,197 | $3.31M | 1.21% | −2,076−11.4% | Reduced |
| Pathstone Family Office, LLC | 16,082 | $3.31M | 0.05% | −6,628−29.2% | Reduced |
| Condor Capital Management | 15,813 | $3.23M | 0.41% | −28−0.2% | Reduced |
| Banque Cantonale Vaudoise | 15,798 | $3.23M | 0.16% | −9,300−37.1% | Reduced |
| Grand Jean Capital Management Inc | 15,787 | $3.23M | 1.24% | −11,046−41.2% | Reduced |
| Linscomb & Williams, Inc. | 15,707 | $3.21M | 0.17% | −1,372−8.0% | Reduced |
| Mill Creek Capital Advisors, LLC | 15,697 | $3.21M | 0.12% | +546+3.6% | Added |
| Raymond James Trust N.A. | 15,630 | $3.19M | 0.10% | +1,320+9.2% | Added |
| Vinva Investment Management Ltd | 15,735 | $3.17M | 0.27% | +15,735 | New |
| Sand Hill Global Advisors, LLC | 15,482 | $3.16M | 0.17% | +156+1.0% | Added |
| Knights of Columbus Asset Advisors LLC | 15,461 | $3.16M | 0.31% | −12,376−44.5% | Reduced |
| Gillson Capital LP | 15,450 | $3.16M | 0.26% | +15,450 | New |
| Power Corp of Canada | 15,575 | $3.11M | 0.33% | +15,575 | New |
| Cox Capital Mgt LLC | 15,161 | $3.10M | 2.24% | +3,442+29.4% | Added |
| Selkirk Management LLC | 15,000 | $3.07M | 3.61% | 00.0% | Unchanged |
| Intact Investment Management Inc. | 14,900 | $3.04M | 0.13% | +2,600+21.1% | Added |
| Consolidated Investment Group LLC | 14,700 | $3.00M | 0.59% | 00.0% | Unchanged |
| Park Avenue Securities LLC | 14,642 | $2.99M | 0.05% | −448−3.0% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 14,636 | $2.99M | 0.08% | +42+0.3% | Added |
| Wetherby Asset Management Inc | 14,622 | $2.99M | 0.18% | −1,057−6.7% | Reduced |
| Alta Capital Management LLC | 14,595 | $2.98M | 0.22% | +2,513+20.8% | Added |
| Clear Harbor Asset Management, LLC | 14,553 | $2.97M | 0.31% | +14,553 | New |
| Atlantic Trust, LLC | 14,503 | $2.96M | 0.95% | −6,860−32.1% | Reduced |
| TD Private Client Wealth LLC | 14,310 | $2.92M | 0.13% | +36+0.3% | Added |
| Phoenix Holdings Ltd. | 14,321 | $2.92M | 0.07% | +3,767+35.7% | Added |
| Verition Fund Management LLC | 14,164 | $2.89M | 0.05% | +5,540+64.2% | Added |
| Holocene Advisors, LP | 14,099 | $2.88M | 0.01% | +14,099 | New |
| Ninety One SA (PTY) Ltd | 14,294 | $2.88M | 0.73% | −105−0.7% | Reduced |
| Assenagon Asset Management S.A. | 14,068 | $2.87M | 0.01% | +196+1.4% | Added |
| EULAV Asset Management | 14,000 | $2.86M | 0.11% | +14,000 | New |
| SG Americas Securities, LLC | 13,994 | $2.86M | 0.04% | +12,087+633.8% | Added |
| Phocas Financial Corp. | 13,992 | $2.86M | 0.41% | −713−4.8% | Reduced |
| Soltis Investment Advisors LLC | 13,974 | $2.86M | 0.36% | +13,974 | New |
| De Burlo Group Inc | 13,934 | $2.85M | 0.56% | 00.0% | Unchanged |
| Telos Capital Management, Inc. | 13,891 | $2.84M | 0.40% | −163−1.2% | Reduced |
| Howe & Rusling Inc | 13,786 | $2.82M | 0.34% | +85+0.6% | Added |
| Gries Financial LLC | 13,731 | $2.81M | 0.83% | +2,466+21.9% | Added |
| Cresset Asset Management, LLC | 13,641 | $2.79M | 0.06% | −3,355−19.7% | Reduced |
| Keebeck Wealth Management, LLC | 13,535 | $2.77M | 0.45% | +2,965+28.1% | Added |
| Slow Capital, Inc. | 13,474 | $2.75M | 0.52% | +384+2.9% | Added |
| Shelton Capital Management | 13,401 | $2.74M | 0.11% | +7,601+131.1% | Added |
| Everence Capital Management Inc | 13,322 | $2.72M | 0.22% | 00.0% | Unchanged |
| Roberts Wealth Advisors, LLC | 13,249 | $2.70M | 1.24% | +555+4.4% | Added |
| Advisor Partners II, LLC | 13,183 | $2.69M | 0.15% | −885−6.3% | Reduced |
| Rossmore Private Capital | 13,149 | $2.69M | 0.42% | −385−2.8% | Reduced |
| Sterling Investment Advisors, Ltd. | 13,134 | $2.68M | 0.91% | +152+1.2% | Added |
| Buckingham Strategic Wealth, LLC | 12,643 | $2.68M | 0.05% | 00.0% | Unchanged |
| Cape Cod Five Cents Savings Bank | 13,057 | $2.67M | 0.29% | +771+6.3% | Added |
| Silvercrest Asset Management Group LLC | 13,043 | $2.67M | 0.02% | −300−2.2% | Reduced |
| Greenline Partners, LLC | 12,850 | $2.63M | 0.50% | +1,024+8.7% | Added |
| Meridian Wealth Advisors, LLC | 12,645 | $2.58M | 0.65% | +1,962+18.4% | Added |
| Lakeview Capital Partners, LLC | 13,181 | $2.58M | 0.80% | −209−1.6% | Reduced |
| Hixon Zuercher, LLC | 12,536 | $2.56M | 1.52% | +881+7.6% | Added |
| Prospera Financial Services Inc | 12,515 | $2.56M | 0.11% | +4,455+55.3% | Added |
| Dynamic Advisor Solutions LLC | 12,471 | $2.55M | 0.15% | +1,218+10.8% | Added |
| Oak Asset Management, LLC | 12,466 | $2.55M | 1.10% | +191+1.6% | Added |
| Stokes Capital Advisors, LLC | 12,190 | $2.49M | 0.85% | +12,190 | New |
| Beech Hill Advisors, Inc. | 12,185 | $2.49M | 1.25% | +265+2.2% | Added |
| Garrett Investment Advisors LLC | 12,097 | $2.47M | 0.39% | +1,505+14.2% | Added |
| Donaldson Capital Management, LLC | 12,030 | $2.46M | 0.12% | +1,337+12.5% | Added |
| Dudley Capital Management, LLC | 12,003 | $2.45M | 1.72% | +156+1.3% | Added |
| Castellan Group, LLC | 11,958 | $2.44M | 1.67% | +11,958 | New |
| Baldwin Investment Management, LLC | 11,860 | $2.42M | 0.43% | +378+3.3% | Added |
| Mechanics Bank Trust Department | 11,790 | $2.41M | 0.41% | −346−2.9% | Reduced |
| Bokf, NA | 11,762 | $2.40M | 0.05% | −4,069−25.7% | Reduced |
| Umb Bank N A | 11,721 | $2.40M | 0.04% | −4,174−26.3% | Reduced |
| Bessemer Securities LLC | 11,675 | $2.39M | 1.12% | −2,700−18.8% | Reduced |
| Texas Yale Capital Corp. | 11,543 | $2.36M | 0.12% | −219−1.9% | Reduced |
| Belpointe Asset Management LLC | 11,522 | $2.35M | 0.13% | +388+3.5% | Added |
| Argent Trust Co | 11,520 | $2.35M | 0.15% | +2,454+27.1% | Added |
| Stony Point Wealth Management Inc. | 11,510 | $2.35M | 1.22% | +376+3.4% | Added |
| Sugarloaf Wealth Management, LLC | 11,396 | $2.33M | 0.57% | +1,765+18.3% | Added |
| Dakota Wealth Management | 11,274 | $2.30M | 0.15% | +2,045+22.2% | Added |
| Capitol Family Office, Inc. | 11,221 | $2.29M | 4.52% | −362−3.1% | Reduced |
| Toroso Investments, LLC | 11,183 | $2.29M | 0.08% | +1,152+11.5% | Added |
| Enterprise Bank & Trust Co | 11,101 | $2.27M | 0.98% | +214+2.0% | Added |
| Alberta Investment Management Corp | 11,100 | $2.27M | 0.02% | +11,100 | New |
| Burney Co | 11,077 | $2.26M | 0.11% | −85−0.8% | Reduced |
| Ingalls & Snyder LLC | 11,066 | $2.26M | 0.12% | +514+4.9% | Added |
| Lincoln National Corp | 11,043 | $2.26M | 0.05% | −828−7.0% | Reduced |
| New Hampshire Trust | 10,989 | $2.25M | 0.60% | +358+3.4% | Added |
| Edgestream Partners, L.P. | 10,974 | $2.24M | 0.25% | −8,896−44.8% | Reduced |
| Terry L. Blaker | 10,849 | $2.22M | 0.20% | +64+0.6% | Added |
| Cohen Lawrence B | 10,824 | $2.21M | 1.48% | +1,325+13.9% | Added |
| Illinois Municipal Retirement Fund | 10,809 | $2.21M | 0.05% | 00.0% | Unchanged |
| Kayne Anderson Capital Advisors LP | 10,750 | $2.20M | 0.07% | 00.0% | Unchanged |
| Channing Global Advisors, LLC | 10,727 | $2.19M | 2.41% | −1,893−15.0% | Reduced |
| Ameritas Investment Partners, Inc. | 10,692 | $2.18M | 0.09% | −150−1.4% | Reduced |
| Nixon Peabody Trust Co | 10,676 | $2.18M | 1.53% | +1,176+12.4% | Added |
| Change Path, LLC | 10,661 | $2.18M | 0.11% | −775−6.8% | Reduced |
| Transcend Wealth Collective, LLC | 10,654 | $2.18M | 0.23% | −444−4.0% | Reduced |
| Avantax Advisory Services, Inc. | 10,643 | $2.17M | 0.03% | −367−3.3% | Reduced |
| Caldwell Trust Co | 10,639 | $2.17M | 0.30% | −51−0.5% | Reduced |
| James Investment Research Inc | 10,623 | $2.17M | 0.29% | −1,815−14.6% | Reduced |