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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, Q2 2023

Institutional positions in American Tower Corp as of Jun 30, 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
1,688
−9 vs. Q1 2023
Shares held
423.3M
−36.4M (−7.9%) vs. Q1 2023
Total value
$82.1B
−$4.14B (−4.8%) vs. Q1 2023
New holders
116
711 more added
Sold out
125
642 more reduced

9 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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.

Institutional holdersQ2 2023: 1,688 institutions
Q1 2021: 1,613 institutionsQ2 2021: 1,656 institutionsQ3 2021: 1,678 institutionsQ4 2021: 1,799 institutionsQ1 2022: 1,723 institutionsQ2 2022: 1,747 institutionsQ3 2022: 1,693 institutionsQ4 2022: 1,711 institutionsQ1 2023: 1,706 institutionsQ2 2023: 1,688 institutionsQ3 2023: 1,634 institutionsQ4 2023: 1,802 institutionsQ1 2024: 1,769 institutionsQ2 2024: 1,769 institutionsQ3 2024: 1,852 institutionsQ4 2024: 1,798 institutionsQ1 2025: 1,845 institutionsQ2 2025: 1,852 institutionsQ3 2025: 1,799 institutionsQ4 2025: 1,781 institutionsQ1 2026: 1,760 institutionsQ2 2026: 1,757 institutions
Value heldQ2 2023: $82.1B
Q1 2021: $95.8BQ2 2021: $111.7BQ3 2021: $109.6BQ4 2021: $121.8BQ1 2022: $104.3BQ2 2022: $109.0BQ3 2022: $91.0BQ4 2022: $90.0BQ1 2023: $86.3BQ2 2023: $82.1BQ3 2023: $69.9BQ4 2023: $93.6BQ1 2024: $85.0BQ2 2024: $83.8BQ3 2024: $99.4BQ4 2024: $79.6BQ1 2025: $95.0BQ2 2025: $96.5BQ3 2025: $82.5BQ4 2025: $77.0BQ1 2026: $74.4BQ2 2026: $72.0B
Institutions holding AMT and their total value by quarter
QuarterHoldersValue
Q2 20261,757$72.0B
Q1 20261,760$74.4B
Q4 20251,781$77.0B
Q3 20251,799$82.5B
Q2 20251,852$96.5B
Q1 20251,845$95.0B
Q4 20241,798$79.6B
Q3 20241,852$99.4B
Q2 20241,769$83.8B
Q1 20241,769$85.0B
Q4 20231,802$93.6B
Q3 20231,634$69.9B
Q2 20231,688$82.1B
Q1 20231,706$86.3B
Q4 20221,711$90.0B
Q3 20221,693$91.0B
Q2 20221,747$109.0B
Q1 20221,723$104.3B
Q4 20211,799$121.8B
Q3 20211,678$109.6B
Q2 20211,656$111.7B
Q1 20211,613$95.8B

Institutions, Q2 2023

Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q1 2023.

Institutions holding AMT in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Obermeyer Wood Investment Counsel, LLLP1,149$222.8K0.02%00.0%Unchanged
First Capital Advisors Group, LLC.1,148$222.7K0.12%−14−1.2%Reduced
Charles Schwab Trust Co1,202$221.7K0.03%00.0%Unchanged
Hollencrest Capital Management1,139$220.9K0.02%00.0%Unchanged
HBK Sorce Advisory LLC1,135$220.1K0.01%−70−5.8%Reduced
Robertson Stephens Wealth Management, LLC1,125$219.9K0.02%−79−6.6%Reduced
Virtus ETF Advisers LLC1,130$219.2K0.13%−285−20.1%Reduced
Muzinich & Co., Inc.1,127$218.6K0.19%−115−9.3%Reduced
Ameritas Advisory Services, LLC1,116$218.3K0.03%−284−20.3%Reduced
Fortis Group Advisors, LLC1,121$217.4K0.06%−109−8.9%Reduced
Independence Bank of Kentucky1,120$217.2K0.09%+479+74.7%Added
Morningstar Investment Services LLC1,125$217.0K0.00%+1,125New
Silicon Hills Wealth Management, LLC1,116$216.4K0.12%00.0%Unchanged
Pasadena Private Wealth, LLC1,115$216.3K0.06%00.0%Unchanged
Thompson Siegel & Walmsley LLC1,116$216.0K0.00%−5−0.4%Reduced
Viawealth, LLC1,114$216.0K0.16%+1,114New
Glassman Wealth Services1,113$215.9K0.03%+47+4.4%Added
WSFS Capital Management, LLC1,106$214.5K0.02%+1,106New
Picton Mahoney Asset Management1,105$214.0K0.01%+1,105New
IVC Wealth Advisors LLC1,100$213.3K0.14%+50+4.8%Added
Claro Advisors LLC1,095$212.4K0.05%−73−6.3%Reduced
Roman Butler Fullerton & Co1,123$212.3K0.10%−178−13.7%Reduced
Farther Finance Advisors, LLC1,088$211.0K0.05%+513+89.2%Added
Koss-Olinger Consulting, LLC1,089$211.0K0.02%+1+0.1%Added
Elgethun Capital Management1,088$210.9K0.06%+1+0.1%Added
Signet Investment Advisory Group, Inc.1,085$210.4K0.14%00.0%Unchanged
Legacy Capital Group California, Inc.1,084$210.2K0.09%+35+3.3%Added
Financial Advisory Service, Inc.1,083$210.0K0.03%−399−26.9%Reduced
Family Legacy, Inc.1,081$209.6K0.08%+3+0.3%Added
Pinnacle Wealth Management Advisory Group, LLC1,081$209.6K0.03%+1,081New
Dover Advisors, LLC1,067$208.6K0.19%+6+0.6%Added
Catalyst Financial Partners LLC1,072$207.9K0.07%+85+8.6%Added
SRS Capital Advisors, Inc.1,071$207.6K0.03%+50+4.9%Added
Meridian Wealth Management, LLC1,069$207.3K0.02%−28−2.6%Reduced
Sage Mountain Advisors LLC1,068$207.1K0.03%+57+5.6%Added
Marex Group plc1,066$206.7K0.04%+48+4.7%Added
Castle Wealth Management LLC1,057$206.7K0.14%00.0%Unchanged
Infrastructure Capital Advisors, LLC1,065$206.5K0.04%+52+5.1%Added
Adviser Investments LLC1,064$206.3K0.00%−191−15.2%Reduced
Beck Mack & Oliver LLC1,063$206.2K0.01%00.0%Unchanged
Groesbeck Investment Management Corp1,060$206.0K0.31%00.0%Unchanged
Builder Investment Group Inc1,061$205.8K0.08%00.0%Unchanged
Crescent Grove Advisors, LLC1,050$205.3K0.02%+1,050New
XML Financial, LLC1,053$204.3K0.02%+1,053New
Geneos Wealth Management Inc.1,053$204.2K0.01%+10+1.0%Added
Tocqueville Asset Management L.P.1,050$203.6K0.00%−598−36.3%Reduced
Legacy Private Trust Co.1,050$203.6K0.02%−100−8.7%Reduced
9258 Wealth Management, LLC1,050$203.6K0.04%+13+1.3%Added
Resurgent Financial Advisors LLC1,049$203.4K0.13%+227+27.6%Added
Atticus Wealth Management, LLC1,044$202.4K0.07%+403+62.9%Added
Silicon Valley Capital Partners1,041$201.9K0.04%+67+6.9%Added
WR Wealth Planners, LLC1,040$201.7K0.08%+30+3.0%Added
Piscataqua Savings Bank1,039$201.5K0.17%00.0%Unchanged
Centennial Bank1,037$201.1K0.14%00.0%Unchanged
Anchor Investment Management, LLC995$192.9K0.02%−1,172−54.1%Reduced
DuPont Capital Management Corp975$189.1K0.01%−77−7.3%Reduced
Blume Capital Management, Inc.964$187.0K0.06%00.0%Unchanged
Compagnie Lombard Odier SCmA936$181.5K0.01%00.0%Unchanged
BDO Wealth Advisors, LLC911$176.7K0.02%+111+13.9%Added
VisionPoint Advisory Group, LLC889$172.4K0.07%+889New
Hexagon Capital Partners LLC881$170.9K0.05%00.0%Unchanged
Sunbelt Securities, Inc.852$165.2K0.02%+401+88.9%Added
Harel Insurance Investments & Financial Services Ltd.851$165.0K0.00%−410−32.5%Reduced
Asset Dedication, LLC840$164.0K0.01%+72+9.4%Added
ORG Partners LLC833$161.9K0.03%+833New
Pinnacle Bancorp, Inc.817$158.4K0.05%−30−3.5%Reduced
RE Advisers Corp802$155.5K0.00%00.0%Unchanged
Stonebridge Capital Advisors LLC780$151.4K0.02%−60−7.1%Reduced
American National Bank756$146.6K0.02%−5−0.7%Reduced
Webster Bank, N. A.754$146.2K0.02%00.0%Unchanged
Atlas Capital Advisors LLC750$145.5K0.02%+438+140.4%Added
Aspire Private Capital, LLC703$136.4K0.04%−212−23.2%Reduced
South State Corp.698$135.4K0.01%00.0%Unchanged
Core Alternative Capital668$129.6K0.02%+52+8.4%Added
Tilia Fiduciary Partners, Inc.654$126.7K0.11%−141−17.7%Reduced
J.Safra Asset Management Corp635$123.2K0.02%00.0%Unchanged
EverSource Wealth Advisors, LLC633$122.8K0.01%−214−25.3%Reduced
Ten Capital Wealth Advisors, LLC620$121.0K0.04%+561+950.8%Added
Tradition Wealth Management, LLC620$120.0K0.01%−57−8.4%Reduced
Pin Oak Investment Advisors Inc605$118.0K0.13%+314+107.9%Added
AllSquare Wealth Management LLC630$114.7K0.07%−147−18.9%Reduced
Spotlight Asset Group, Inc.589$114.2K0.10%+589New
Livforsakringsbolaget Skandia, Omsesidigt584$114.0K0.01%00.0%Unchanged
HHM Wealth Advisors, LLC578$112.1K0.02%−334−36.6%Reduced
MRP Capital Investments, LLC535$103.8K0.10%−2,525−82.5%Reduced
Creative Financial Designs Inc533$103.4K0.01%−12−2.2%Reduced
Horizon Bancorp Inc525$102.0K0.07%+525New
GoalVest Advisory LLC512$99.3K0.05%+332+184.4%Added
Banco de Sabadell, S.A516$99.0K0.08%+516New
Y.D. More Investments Ltd506$98.1K0.02%−83−14.1%Reduced
Pinebridge Investments, L.P.498$96.6K0.00%+64+14.7%Added
Pension & Wealth Management Advisors, Inc.14,315$95.4K0.07%+13,823+2,809.6%Added
Arcadia Investment Management Corp475$92.1K0.02%00.0%Unchanged
MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH469$91.0K0.00%−227−32.6%Reduced
Atwood & Palmer Inc466$90.4K0.01%+13+2.9%Added
Salem Investment Counselors Inc459$89.7K0.00%00.0%Unchanged
Stone House Investment Management, LLC460$89.2K0.03%+3+0.7%Added
Old Second National Bank of Aurora456$88.4K0.03%00.0%Unchanged
MCF Advisors LLC440$85.6K0.01%+120+37.5%Added
Tompkins Financial Corp437$84.8K0.01%+400+1,081.1%Added