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, 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 | 1,756 | $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, 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 |
|---|---|---|---|---|---|
| Prudential Financial Inc | 568,050 | $120.3M | 0.20% | +82,875+17.1% | Added |
| Nordea Investment Management AB | 562,008 | $120.0M | 0.19% | +44,680+8.6% | Added |
| Natixis | 564,622 | $119.6M | 0.70% | +449,536+390.6% | Added |
| Macquarie Group Ltd | 563,498 | $119.1M | 0.14% | +42,223+8.1% | Added |
| ClearBridge Investments Ltd | 556,125 | $117.8M | 3.59% | −22,034−3.8% | Reduced |
| Allianz Asset Management GmbH | 554,167 | $117.4M | 0.26% | +87,445+18.7% | Added |
| Citigroup Inc | 544,260 | $115.3M | 0.16% | −66,837−10.9% | Reduced |
| New York State Teachers Retirement System | 537,956 | $114.0M | 0.28% | −2100.0% | Reduced |
| TD Asset Management Inc | 525,301 | $111.3M | 0.14% | −67,512−11.4% | Reduced |
| Centersquare Investment Management LLC | 519,223 | $110.0M | 1.28% | −26,808−4.9% | Reduced |
| State Board of Administration of Florida Retirement System | 517,328 | $109.6M | 0.27% | −3,530−0.7% | Reduced |
| Bahl & Gaynor Inc | 511,429 | $108.4M | 0.68% | −215,228−29.6% | Reduced |
| AXA S.A. | 486,771 | $103.1M | 0.37% | +29,581+6.5% | Added |
| Brookfield Asset Management Inc. | 479,631 | $101.6M | 0.39% | +12,848+2.8% | Added |
| Adage Capital Partners GP, L.L.C. | 478,605 | $101.4M | 0.24% | +59,300+14.1% | Added |
| Evercore Wealth Management, LLC | 463,571 | $98.2M | 2.06% | +3,330+0.7% | Added |
| Mondrian Investment Partners LTD | 458,092 | $97.1M | 2.15% | +385,921+534.7% | Added |
| DF Dent & Co Inc | 447,767 | $94.9M | 1.42% | −13,263−2.9% | Reduced |
| Public Employees Retirement Association of Colorado | 436,933 | $92.6M | 0.50% | −539−0.1% | Reduced |
| Retirement Systems of Alabama | 433,300 | $91.8M | 0.40% | −13,104−2.9% | Reduced |
| Rothschild & Co Asset Management US Inc. | 425,096 | $90.1M | 1.37% | +107,051+33.7% | Added |
| State of Wisconsin Investment Board | 412,936 | $87.5M | 0.28% | −54,030−11.6% | Reduced |
| Heard Capital LLC | 404,302 | $85.7M | 9.28% | +113,727+39.1% | Added |
| Russell Investments Group, Ltd. | 403,029 | $85.6M | 0.18% | −64,472−13.8% | Reduced |
| Uniplan Investment Counsel, Inc. | 393,077 | $83.3M | 5.92% | −16,197−4.0% | Reduced |
| Stifel Financial Corp | 386,308 | $81.9M | 0.12% | +3,838+1.0% | Added |
| First Trust Advisors LP | 379,790 | $80.5M | 0.10% | +27,854+7.9% | Added |
| Broad Run Investment Management, LLC | 377,616 | $80.0M | 9.64% | −82,401−17.9% | Reduced |
| Mar Vista Investment Partners LLC | 374,925 | $79.4M | 3.56% | −29,440−7.3% | Reduced |
| Zurich Insurance Group Ltd | 366,158 | $77.6M | 1.11% | +36,766+11.2% | Added |
| Johnson Investment Counsel Inc | 365,665 | $77.5M | 1.06% | −9,260−2.5% | Reduced |
| Federated Hermes, Inc. | 360,847 | $76.4M | 0.21% | −7,463−2.0% | Reduced |
| Border to Coast Pensions Partnership Ltd | 355,580 | $75.3M | 2.42% | −60,000−14.4% | Reduced |
| Waterfront Capital Partners, LLC | 351,817 | $74.5M | 6.10% | +325,117+1,217.7% | Added |
| M&T Bank Corp | 343,727 | $72.8M | 0.29% | +507+0.1% | Added |
| The PNC Financial Services Group, Inc. | 339,288 | $71.9M | 0.07% | −14,233−4.0% | Reduced |
| Bamco Inc | 335,789 | $71.1M | 0.24% | +68,011+25.4% | Added |
| Lord, Abbett & Co. LLC | 334,400 | $70.8M | 0.25% | −12,930−3.7% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 329,956 | $70.8M | 0.19% | +40,459+14.0% | Added |
| State of New Jersey Common Pension Fund D | 332,627 | $70.5M | 0.27% | +16,023+5.1% | Added |
| Scotia Capital Inc. | 325,781 | $69.0M | 0.53% | −21,901−6.3% | Reduced |
| Bristol Gate Capital Partners Inc. | 325,768 | $69.0M | 3.94% | −22,606−6.5% | Reduced |
| Zimmer Partners, LP | 325,000 | $68.9M | 1.38% | +305,000+1,525.0% | Added |
| Bartlett & Co. Wealth Management LLC | 320,260 | $68.4M | 1.38% | −17,833−5.3% | Reduced |
| Bartlett & Co. LLC | 320,260 | $68.4M | 1.38% | −17,833−5.3% | Reduced |
| Douglas Lane & Associates, LLC | 315,886 | $66.9M | 1.12% | +8,322+2.7% | Added |
| BNP Paribas Arbitrage, SA | 305,176 | $64.7M | 0.16% | +22,790+8.1% | Added |
| Partners Group Holding AG | 304,466 | $64.5M | 4.93% | +6,346+2.1% | Added |
| Toronto Dominion Bank | 302,990 | $64.2M | 0.10% | +38,682+14.6% | Added |
| State of Alaska, Department of Revenue | 300,757 | $63.7M | 0.79% | +3,149+1.1% | Added |
| Davis R M Inc | 291,774 | $61.8M | 1.67% | +4,417+1.5% | Added |
| Nisa Investment Advisors, LLC | 288,418 | $61.1M | 0.48% | −20,520−6.6% | Reduced |
| Locust Wood Capital Advisers, LLC | 288,367 | $61.1M | 4.28% | −16,871−5.5% | Reduced |
| Public Employees Retirement System of Ohio | 281,869 | $59.7M | 0.26% | +2,015+0.7% | Added |
| King Luther Capital Management Corp | 274,214 | $58.1M | 0.32% | +9,635+3.6% | Added |
| First Republic Investment Management, Inc. | 272,277 | $57.7M | 0.13% | −105,138−27.9% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 269,093 | $57.0M | 0.24% | −16,642−5.8% | Reduced |
| AMF Pensionsforsakring AB | 267,866 | $56.8M | 0.65% | −19,491−6.8% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 267,313 | $56.6M | 0.29% | +248,838+1,346.9% | Added |
| Cincinnati Financial Corp | 263,600 | $55.8M | 1.41% | 00.0% | Unchanged |
| CCLA Investment Management Ltd | 260,298 | $55.2M | 1.25% | +30,097+13.1% | Added |
| Allspring Global Investments Holdings, LLC | 254,880 | $54.0M | 0.09% | +6,905+2.8% | Added |
| Mariner, LLC | 254,757 | $54.0M | 0.17% | −11,184−4.2% | Reduced |
| Fort Washington Investment Advisors Inc | 254,615 | $53.9M | 0.42% | +42,139+19.8% | Added |
| Ninety One UK Ltd | 242,221 | $51.3M | 0.16% | +45,993+23.4% | Added |
| Lasalle Investment Management Securities LLC | 236,691 | $50.1M | 2.06% | +24,116+11.3% | Added |
| LPL Financial LLC | 231,169 | $49.0M | 0.04% | +1,666+0.7% | Added |
| Haverford Trust Co | 227,106 | $48.1M | 0.59% | −4,460−1.9% | Reduced |
| GW&K Investment Management, LLC | 225,293 | $47.7M | 0.48% | −6,407−2.8% | Reduced |
| Pictet Asset Management SA | 224,806 | $47.6M | 0.07% | −3,315−1.5% | Reduced |
| Kames Capital plc | 223,515 | $47.4M | 0.86% | +2,478+1.1% | Added |
| Robeco Institutional Asset Management B.V. | 222,364 | $47.1M | 0.14% | +10,509+5.0% | Added |
| Raymond James Financial Services Advisors, Inc. | 220,246 | $46.7M | 0.09% | −4,210−1.9% | Reduced |
| EP Wealth Advisors, LLC | 213,962 | $45.3M | 0.82% | +13,613+6.8% | Added |
| CIBC Asset Management Inc | 213,556 | $45.2M | 0.19% | +77,923+57.5% | Added |
| Treasurer of the State of North Carolina | 208,303 | $44.1M | 0.27% | +2,870+1.4% | Added |
| Mackenzie Financial Corp | 206,699 | $43.8M | 0.07% | −41,552−16.7% | Reduced |
| Baird Financial Group, Inc. | 205,634 | $43.6M | 0.11% | +22,051+12.0% | Added |
| CIBC World Markets Corp | 204,000 | $43.2M | 0.29% | −1,687−0.8% | Reduced |
| Victory Capital Management Inc | 201,251 | $42.6M | 0.05% | +6,351+3.3% | Added |
| HighTower Advisors, LLC | 199,699 | $42.1M | 0.10% | +23,411+13.3% | Added |
| Northeast Investment Management | 197,965 | $41.9M | 2.67% | −1,890−0.9% | Reduced |
| Asset Management One Co.,Ltd. | 191,511 | $41.3M | 0.20% | −6,942−3.5% | Reduced |
| Howland Capital Management LLC | 192,135 | $41.0M | 2.53% | −2,623−1.3% | Reduced |
| Nissay Asset Management Corp | 192,672 | $40.8M | 0.39% | −86,684−31.0% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 187,829 | $39.8M | 0.21% | +4,559+2.5% | Added |
| Susquehanna International Group, LLP | 187,075 | $39.6M | 0.08% | +120,214+179.8% | Added |
| STRS Ohio | 186,983 | $39.6M | 0.18% | −5,327−2.8% | Reduced |
| Ci Investments Inc. | 186,352 | $39.5M | 0.20% | −10,783−5.5% | Reduced |
| Brown Brothers Harriman & Co | 183,889 | $39.0M | 0.34% | +46,182+33.5% | Added |
| Abeille Asset Management SA | 179,908 | $38.1M | 1.96% | −1,556−0.9% | Reduced |
| AQR Capital Management LLC | 179,823 | $38.1M | 0.09% | +12,929+7.7% | Added |
| Trillium Asset Management, LLC | 179,350 | $38.0M | 1.17% | +22,969+14.7% | Added |
| Schroder Investment Management Group | 177,786 | $37.7M | 0.06% | −13,960−7.3% | Reduced |
| Truist Financial Corp | 176,958 | $37.5M | 0.07% | −14,066−7.4% | Reduced |
| Madison Asset Management, LLC | 176,600 | $37.4M | 0.59% | +12,960+7.9% | Added |
| Point72 Asset Management, L.P. | 173,036 | $36.7M | 0.14% | +173,036 | New |
| CI Private Wealth, LLC | 172,091 | $36.5M | 0.13% | +172,091 | New |
| Aureus Asset Management, LLC | 168,749 | $35.8M | 3.09% | +1,516+0.9% | Added |
| Boston Financial Mangement LLC | 168,432 | $35.7M | 1.43% | +42,403+33.6% | Added |