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 2023
Institutional positions in American Tower Corp as of Dec 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
- 1,802
- +191 vs. Q3 2023
- Shares held
- 434.0M
- +9.79M (+2.3%) vs. Q3 2023
- Total value
- $93.6B
- +$23.8B (+34.1%) vs. Q3 2023
- New holders
- 296
- 612 more added
- Sold out
- 105
- 726 more reduced
23 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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 2023
Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Forte Capital LLC | 2,991 | $645.7K | 0.09% | −180−5.7% | Reduced |
| Marino, Stram & Associates LLC | 2,999 | $647.4K | 0.17% | +10.0% | Added |
| Bristlecone Advisors, LLC | 2,999 | $647.4K | 0.07% | 00.0% | Unchanged |
| Wedmont Private Capital | 3,028 | $654.3K | 0.05% | +1,569+107.5% | Added |
| Mitchell & Pahl Private Wealth, LLC | 3,050 | $658.4K | 0.37% | −114−3.6% | Reduced |
| Elevated Capital Advisors, LLC | 3,051 | $658.7K | 0.21% | +291+10.5% | Added |
| Cresset Asset Management, LLC | 3,069 | $662.5K | 0.00% | −2,433−44.2% | Reduced |
| Rosenbaum Jay D. | 3,076 | $664.0K | 1.72% | −1,953−38.8% | Reduced |
| Bard Financial Services, Inc. | 3,100 | $669.2K | 0.08% | −500−13.9% | Reduced |
| Venture Visionary Partners LLC | 3,101 | $669.4K | 0.04% | −525−14.5% | Reduced |
| Hartford Funds Management Co LLC | 3,103 | $669.9K | 0.07% | +938+43.3% | Added |
| Fulton Bank, N.A. | 3,122 | $674.0K | 0.03% | −34−1.1% | Reduced |
| Traynor Capital Management, Inc. | 3,135 | $676.9K | 0.08% | +1,157+58.5% | Added |
| Boltwood Capital Management | 3,139 | $677.6K | 0.22% | −166−5.0% | Reduced |
| Shepherd Financial Partners LLC | 3,141 | $678.2K | 0.10% | +20+0.6% | Added |
| Prospect Financial Services LLC | 3,150 | $680.0K | 0.69% | +3,150 | New |
| Sanibel Captiva Trust Company, Inc. | 3,179 | $686.3K | 0.03% | +3,179 | New |
| Farther Finance Advisors, LLC | 3,219 | $694.9K | 0.05% | +1,954+154.5% | Added |
| Ramirez Asset Management, Inc. | 3,226 | $696.4K | 0.14% | 00.0% | Unchanged |
| Goelzer Investment Management, Inc. | 3,227 | $696.6K | 0.04% | +237+7.9% | Added |
| Kathleen S. Wright Associates Inc. | 3,275 | $698.9K | 0.36% | −410−11.1% | Reduced |
| Wealthcare Advisory Partners LLC | 3,241 | $699.6K | 0.03% | −12−0.4% | Reduced |
| Miracle Mile Advisors, LLC | 3,248 | $701.2K | 0.02% | +251+8.4% | Added |
| Burns Matteson Capital Management, LLC | 3,270 | $706.6K | 0.50% | −353−9.7% | Reduced |
| LGT Fund Management Co Ltd. | 3,260 | $707.9K | 0.30% | +3,260 | New |
| Fidelis Capital Partners, LLC | 3,285 | $709.2K | 0.16% | +757+29.9% | Added |
| Lynx Capital Group Ltd | 3,287 | $709.6K | 0.53% | +3,287 | New |
| Sweet Financial Partners, LLC | 3,291 | $710.5K | 0.17% | 00.0% | Unchanged |
| Cornell Pochily Investment Advisors, Inc. | 3,294 | $711.3K | 0.29% | +238+7.8% | Added |
| Consolidated Portfolio Review Corp | 3,307 | $714.0K | 0.16% | −106−3.1% | Reduced |
| Retirement Planning Co of New England, Inc. | 3,308 | $714.1K | 0.32% | +503+17.9% | Added |
| Worldquant Millennium Advisors LLC | 3,309 | $714.3K | 0.01% | −9,385−73.9% | Reduced |
| Evergreen Capital Management LLC | 3,290 | $715.7K | 0.03% | +1,142+53.2% | Added |
| Horst & Graben Wealth Management LLC | 3,316 | $715.9K | 0.16% | 00.0% | Unchanged |
| Conning Inc. | 3,316 | $715.9K | 0.02% | +10+0.3% | Added |
| Lineweaver Wealth Advisors, LLC | 3,314 | $717.1K | 0.19% | +1,054+46.6% | Added |
| BancorpSouth Bank | 3,337 | $720.4K | 0.06% | +955+40.1% | Added |
| BLB&B Advisors, LLC | 3,368 | $727.1K | 0.05% | −36,796−91.6% | Reduced |
| Vantage Financial Partners Ltd., Inc. | 3,375 | $728.6K | 0.22% | +925+37.8% | Added |
| Adviser Investments LLC | 3,381 | $729.9K | 0.01% | +3,381 | New |
| Sigma Planning Corp | 3,381 | $730.0K | 0.06% | −4,274−55.8% | Reduced |
| Malaga Cove Capital, LLC | 3,390 | $731.8K | 0.31% | −49−1.4% | Reduced |
| Newbridge Financial Services Group, Inc. | 3,391 | $732.0K | 0.36% | −13−0.4% | Reduced |
| Kornitzer Capital Management Inc | 3,400 | $734.0K | 0.01% | −14−0.4% | Reduced |
| Nilsine Partners, LLC | 3,419 | $738.1K | 0.11% | +309+9.9% | Added |
| Prossimo Advisors, LLC | 3,440 | $743.0K | 1.57% | +65+1.9% | Added |
| Independent Advisor Alliance | 3,474 | $750.0K | 0.03% | −386−10.0% | Reduced |
| Concurrent Investment Advisors, LLC | 3,492 | $753.8K | 0.04% | +3,492 | New |
| Principle Wealth Partners LLC | 3,502 | $756.0K | 0.07% | +616+21.3% | Added |
| Fulcrum Capital LLC | 3,510 | $757.7K | 0.20% | 00.0% | Unchanged |
| Friedenthal Financial | 3,518 | $759.5K | 0.50% | +3,518 | New |
| Engineers Gate Manager LP | 3,544 | $765.1K | 0.02% | −10,617−75.0% | Reduced |
| Dynamic Technology Lab Private Ltd | 3,550 | $766.0K | 0.08% | +1,852+109.1% | Added |
| Laidlaw Wealth Management LLC | 3,583 | $773.5K | 0.28% | −21−0.6% | Reduced |
| Greenwich Wealth Management LLC | 3,585 | $774.0K | 0.08% | +3+0.1% | Added |
| Leonteq Securities AG | 3,596 | $776.3K | 0.10% | −4,299−54.5% | Reduced |
| Navalign, LLC | 3,596 | $776.4K | 0.27% | +10.0% | Added |
| Wedbush Securities Inc | 3,618 | $781.0K | 0.03% | +262+7.8% | Added |
| Pring Turner Capital Group Inc | 3,622 | $781.9K | 0.60% | 00.0% | Unchanged |
| Fortitude Advisory Group L.L.C. | 3,623 | $782.0K | 0.47% | +1,573+76.7% | Added |
| Balentine LLC | 3,625 | $782.6K | 0.02% | +1,825+101.4% | Added |
| Atlantic Trust, LLC | 3,646 | $787.2K | 0.22% | −34−0.9% | Reduced |
| Regal Investment Advisors LLC | 3,647 | $787.4K | 0.06% | +1,400+62.3% | Added |
| Kestra Advisory Services, LLC | 3,662 | $790.5K | 0.01% | +3,662 | New |
| Fairfield, Bush & Co. | 3,664 | $791.0K | 0.46% | −625−14.6% | Reduced |
| Skopos Labs, Inc. | 3,673 | $792.9K | 0.38% | +3,673 | New |
| Forza Wealth Management, LLC | 3,755 | $810.6K | 0.45% | −310−7.6% | Reduced |
| Chicago Capital, LLC | 3,773 | $814.5K | 0.03% | +635+20.2% | Added |
| Connectus Wealth, LLC | 3,781 | $816.8K | 0.02% | −219−5.5% | Reduced |
| Spirit of America Management Corp | 3,800 | $820.3K | 0.18% | −300−7.3% | Reduced |
| Cinctive Capital Management LP | 3,805 | $821.4K | 0.06% | +3,805 | New |
| US Asset Management LLC | 3,814 | $823.0K | 0.81% | +3,814 | New |
| Kestra Private Wealth Services, LLC | 3,829 | $826.6K | 0.02% | −2,812−42.3% | Reduced |
| American Investment Services, Inc. | 3,838 | $828.5K | 0.16% | +40+1.1% | Added |
| Jarislowsky, Fraser Ltd | 3,845 | $830.1K | 0.00% | +3,845 | New |
| Warren Averett Asset Management, LLC | 3,853 | $831.7K | 0.03% | +2,321+151.5% | Added |
| Ayalon Holdings Ltd. | 3,830 | $832.0K | 0.30% | 00.0% | Unchanged |
| Ridgewood Investments LLC | 3,880 | $837.6K | 0.50% | −71−1.8% | Reduced |
| Berkeley Capital Partners, LLC | 3,895 | $840.8K | 0.28% | +130+3.5% | Added |
| We Are One Seven, LLC | 3,902 | $842.4K | 0.05% | +208+5.6% | Added |
| CNB Bank | 3,917 | $845.6K | 0.45% | −73−1.8% | Reduced |
| International Assets Investment Management, LLC | 3,934 | $849.3K | 0.11% | −1,278−24.5% | Reduced |
| Cornerstone Advisory, LLC | 3,949 | $852.5K | 0.13% | +276+7.5% | Added |
| First Heartland Consultants, Inc. | 4,414 | $853.0K | 0.10% | +1,163+35.8% | Added |
| LM Advisors LLC | 3,963 | $855.5K | 0.17% | +3,963 | New |
| Mitchell McLeod Pugh & Williams Inc | 3,968 | $856.7K | 0.23% | −198−4.8% | Reduced |
| Mendel Capital Management LLC | 3,982 | $859.6K | 0.62% | +61+1.6% | Added |
| Royal Fund Management, LLC | 3,997 | $863.0K | 0.11% | −3,120−43.8% | Reduced |
| Private Client Services, LLC | 4,000 | $863.5K | 0.71% | +4,000 | New |
| Wellington Shields Capital Management, LLC | 4,000 | $863.5K | 0.11% | +4,000 | New |
| Ferguson Wellman Capital Management, Inc | 4,011 | $865.9K | 0.02% | +442+12.4% | Added |
| Astoria Portfolio Advisors LLC. | 4,520 | $866.4K | 0.35% | +249+5.8% | Added |
| Brighton Jones LLC | 4,015 | $866.7K | 0.04% | +109+2.8% | Added |
| Kuhn & Co Investment Counsel | 4,017 | $867.2K | 0.89% | +4,017 | New |
| Commons Capital, LLC | 4,037 | $871.6K | 1.37% | +292+7.8% | Added |
| Community Bank, N.A. | 4,055 | $875.4K | 0.11% | 00.0% | Unchanged |
| Vident Advisory, LLC | 4,061 | $876.7K | 0.02% | −227−5.3% | Reduced |
| Bank of Nova Scotia Trust Co | 4,069 | $878.4K | 0.10% | +139+3.5% | Added |
| Bridgewater Associates, LP | 4,076 | $879.9K | 0.00% | +4,076 | New |
| Moody Lynn & Lieberson, LLC | 4,090 | $882.9K | 0.07% | −500−10.9% | Reduced |