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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; 1,756 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, 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: 1,756 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 20261,756$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
GoalVest Advisory LLC512$99.3K0.05%+332+184.4%Added
Horizon Bancorp Inc525$102.0K0.07%+525New
Creative Financial Designs Inc533$103.4K0.01%−12−2.2%Reduced
MRP Capital Investments, LLC535$103.8K0.10%−2,525−82.5%Reduced
HHM Wealth Advisors, LLC578$112.1K0.02%−334−36.6%Reduced
Livforsakringsbolaget Skandia, Omsesidigt584$114.0K0.01%00.0%Unchanged
Spotlight Asset Group, Inc.589$114.2K0.10%+589New
AllSquare Wealth Management LLC630$114.7K0.07%−147−18.9%Reduced
Pin Oak Investment Advisors Inc605$118.0K0.13%+314+107.9%Added
Tradition Wealth Management, LLC620$120.0K0.01%−57−8.4%Reduced
Ten Capital Wealth Advisors, LLC620$121.0K0.04%+561+950.8%Added
EverSource Wealth Advisors, LLC633$122.8K0.01%−214−25.3%Reduced
J.Safra Asset Management Corp635$123.2K0.02%00.0%Unchanged
Tilia Fiduciary Partners, Inc.654$126.7K0.11%−141−17.7%Reduced
Core Alternative Capital668$129.6K0.02%+52+8.4%Added
South State Corp.698$135.4K0.01%00.0%Unchanged
Aspire Private Capital, LLC703$136.4K0.04%−212−23.2%Reduced
Atlas Capital Advisors LLC750$145.5K0.02%+438+140.4%Added
Webster Bank, N. A.754$146.2K0.02%00.0%Unchanged
American National Bank756$146.6K0.02%−5−0.7%Reduced
Stonebridge Capital Advisors LLC780$151.4K0.02%−60−7.1%Reduced
RE Advisers Corp802$155.5K0.00%00.0%Unchanged
Pinnacle Bancorp, Inc.817$158.4K0.05%−30−3.5%Reduced
ORG Partners LLC833$161.9K0.03%+833New
Asset Dedication, LLC840$164.0K0.01%+72+9.4%Added
Harel Insurance Investments & Financial Services Ltd.851$165.0K0.00%−410−32.5%Reduced
Sunbelt Securities, Inc.852$165.2K0.02%+401+88.9%Added
Hexagon Capital Partners LLC881$170.9K0.05%00.0%Unchanged
VisionPoint Advisory Group, LLC889$172.4K0.07%+889New
BDO Wealth Advisors, LLC911$176.7K0.02%+111+13.9%Added
Compagnie Lombard Odier SCmA936$181.5K0.01%00.0%Unchanged
Blume Capital Management, Inc.964$187.0K0.06%00.0%Unchanged
DuPont Capital Management Corp975$189.1K0.01%−77−7.3%Reduced
Anchor Investment Management, LLC995$192.9K0.02%−1,172−54.1%Reduced
Centennial Bank1,037$201.1K0.14%00.0%Unchanged
Piscataqua Savings Bank1,039$201.5K0.17%00.0%Unchanged
WR Wealth Planners, LLC1,040$201.7K0.08%+30+3.0%Added
Silicon Valley Capital Partners1,041$201.9K0.04%+67+6.9%Added
Atticus Wealth Management, LLC1,044$202.4K0.07%+403+62.9%Added
Resurgent Financial Advisors LLC1,049$203.4K0.13%+227+27.6%Added
9258 Wealth Management, LLC1,050$203.6K0.04%+13+1.3%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
Geneos Wealth Management Inc.1,053$204.2K0.01%+10+1.0%Added
XML Financial, LLC1,053$204.3K0.02%+1,053New
Crescent Grove Advisors, LLC1,050$205.3K0.02%+1,050New
Builder Investment Group Inc1,061$205.8K0.08%00.0%Unchanged
Groesbeck Investment Management Corp1,060$206.0K0.31%00.0%Unchanged
Beck Mack & Oliver LLC1,063$206.2K0.01%00.0%Unchanged
Adviser Investments LLC1,064$206.3K0.00%−191−15.2%Reduced
Infrastructure Capital Advisors, LLC1,065$206.5K0.04%+52+5.1%Added
Castle Wealth Management LLC1,057$206.7K0.14%00.0%Unchanged
Marex Group plc1,066$206.7K0.04%+48+4.7%Added
Sage Mountain Advisors LLC1,068$207.1K0.03%+57+5.6%Added
Meridian Wealth Management, LLC1,069$207.3K0.02%−28−2.6%Reduced
SRS Capital Advisors, Inc.1,071$207.6K0.03%+50+4.9%Added
Catalyst Financial Partners LLC1,072$207.9K0.07%+85+8.6%Added
Dover Advisors, LLC1,067$208.6K0.19%+6+0.6%Added
Family Legacy, Inc.1,081$209.6K0.08%+3+0.3%Added
Pinnacle Wealth Management Advisory Group, LLC1,081$209.6K0.03%+1,081New
Financial Advisory Service, Inc.1,083$210.0K0.03%−399−26.9%Reduced
Legacy Capital Group California, Inc.1,084$210.2K0.09%+35+3.3%Added
Signet Investment Advisory Group, Inc.1,085$210.4K0.14%00.0%Unchanged
Elgethun Capital Management1,088$210.9K0.06%+1+0.1%Added
Koss-Olinger Consulting, LLC1,089$211.0K0.02%+1+0.1%Added
Farther Finance Advisors, LLC1,088$211.0K0.05%+513+89.2%Added
Roman Butler Fullerton & Co1,123$212.3K0.10%−178−13.7%Reduced
Claro Advisors LLC1,095$212.4K0.05%−73−6.3%Reduced
IVC Wealth Advisors LLC1,100$213.3K0.14%+50+4.8%Added
Picton Mahoney Asset Management1,105$214.0K0.01%+1,105New
WSFS Capital Management, LLC1,106$214.5K0.02%+1,106New
Glassman Wealth Services1,113$215.9K0.03%+47+4.4%Added
Viawealth, LLC1,114$216.0K0.16%+1,114New
Thompson Siegel & Walmsley LLC1,116$216.0K0.00%−5−0.4%Reduced
Pasadena Private Wealth, LLC1,115$216.3K0.06%00.0%Unchanged
Silicon Hills Wealth Management, LLC1,116$216.4K0.12%00.0%Unchanged
Morningstar Investment Services LLC1,125$217.0K0.00%+1,125New
Independence Bank of Kentucky1,120$217.2K0.09%+479+74.7%Added
Fortis Group Advisors, LLC1,121$217.4K0.06%−109−8.9%Reduced
Ameritas Advisory Services, LLC1,116$218.3K0.03%−284−20.3%Reduced
Muzinich & Co., Inc.1,127$218.6K0.19%−115−9.3%Reduced
Virtus ETF Advisers LLC1,130$219.2K0.13%−285−20.1%Reduced
Robertson Stephens Wealth Management, LLC1,125$219.9K0.02%−79−6.6%Reduced
HBK Sorce Advisory LLC1,135$220.1K0.01%−70−5.8%Reduced
Hollencrest Capital Management1,139$220.9K0.02%00.0%Unchanged
Charles Schwab Trust Co1,202$221.7K0.03%00.0%Unchanged
First Capital Advisors Group, LLC.1,148$222.7K0.12%−14−1.2%Reduced
Obermeyer Wood Investment Counsel, LLLP1,149$222.8K0.02%00.0%Unchanged
LaFleur & Godfrey LLC1,149$222.8K0.03%−14−1.2%Reduced
Vigilant Capital Management, LLC1,154$224.0K0.02%+100+9.5%Added
Wealth Architects, LLC1,157$224.4K0.04%−4−0.3%Reduced
Matrix Private Capital Group LLC1,150$224.9K0.16%−3−0.3%Reduced
Key Client Fiduciary Advisors, LLC1,165$226.0K0.13%−63−5.1%Reduced
Summit Global Investments1,167$226.0K0.01%+1,167New
MQS Management LLC1,166$226.1K0.15%+1,166New
St Germain D J Co Inc1,167$226.3K0.01%+1,167New
DT Investment Partners, LLC1,190$227.6K0.03%00.0%Unchanged
My Legacy Advisors, LLC1,160$228.3K0.09%+1,160New
Northside Capital Management, LLC1,180$228.8K0.08%00.0%Unchanged
Strategy Asset Managers LLC1,184$229.6K0.05%+67+6.0%Added