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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 2024

Institutional positions in American Tower Corp as of Jun 30, 2024. 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
1,769
+23 vs. Q1 2024
Shares held
431.0M
+2.37M (+0.6%) vs. Q1 2024
Total value
$83.8B
−$716.2M (−0.8%) vs. Q1 2024
New holders
153
700 more added
Sold out
130
706 more reduced

23 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2024: 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 2024: 1,769 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 2024: $83.8B
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 2024

Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q1 2024.

Institutions holding AMT in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Meadow Creek Wealth Advisors LLC1,849$359.3K0.34%−70−3.6%Reduced
BSW Wealth Partners1,853$360.2K0.06%+136+7.9%Added
Gemmer Asset Management LLC1,856$360.8K0.04%+1,856New
Coastal Investment Advisors, Inc.1,856$360.8K0.07%−156−7.8%Reduced
Smith Group Asset Management, LLC1,857$361.0K0.03%−18,813−91.0%Reduced
Applied Capital LLC1,861$361.7K0.32%+329+21.5%Added
Bank Julius Baer & Co. Ltd, Zurich1,686$364.8K0.00%+1,001+146.1%Added
CX Institutional1,879$365.2K0.02%+63+3.5%Added
Meitav Dash Investments Ltd1,886$366.6K0.01%00.0%Unchanged
Verdence Capital Advisors LLC1,896$368.5K0.03%+26+1.4%Added
KC Investment Advisors, LLC1,900$369.3K0.18%+195+11.4%Added
Allen Capital Group, LLC1,903$369.9K0.05%−25−1.3%Reduced
Change Path, LLC1,914$372.0K0.02%−690−26.5%Reduced
Alpha Family Trust1,925$374.2K0.22%00.0%Unchanged
BCM Advisors, LLC1,646$375.2K0.09%+20+1.2%Added
Empower Advisory Group, LLC1,932$375.5K0.00%−317−14.1%Reduced
Cypress Financial Planning LLC1,936$376.3K0.16%+8+0.4%Added
Aprio Wealth Management, LLC1,937$376.4K0.07%+90+4.9%Added
Fort Point Capital Partners LLC1,939$376.9K0.05%−40−2.0%Reduced
DMG Group, LLC1,947$378.5K0.32%+622+46.9%Added
Johnson & White Wealth Management, LLC1,950$379.0K0.36%+1+0.1%Added
4J Wealth Management LLC1,951$379.3K0.31%−460−19.1%Reduced
Brady Family Wealth, LLC1,955$380.0K0.12%−1,256−39.1%Reduced
Smart Portfolios, LLC1,975$383.9K0.39%+215+12.2%Added
First United Bank Trust1,977$384.3K0.14%+50+2.6%Added
ORG Partners LLC1,978$384.3K0.05%+1,978New
Tributary Capital Management, LLC1,985$385.8K0.03%−70−3.4%Reduced
Geller Advisors LLC1,975$386.9K0.03%−26−1.3%Reduced
Archer Investment Corp1,995$387.8K0.11%+11+0.6%Added
Wellington Shields Capital Management, LLC2,000$388.8K0.07%00.0%Unchanged
Bluesphere Advisors, LLC2,000$388.8K0.20%00.0%Unchanged
Probity Advisors, Inc.2,000$388.8K0.08%+137+7.4%Added
Mairs & Power Inc2,020$392.6K0.00%00.0%Unchanged
Enterprise Financial Services Corp2,023$393.2K0.24%−204−9.2%Reduced
Newman Dignan & Sheerar, Inc.2,028$394.2K0.10%−39−1.9%Reduced
Optas, LLC2,043$397.0K0.10%−10−0.5%Reduced
Diversify Advisory Services, LLC2,028$397.4K0.02%−688−25.3%Reduced
J.W. Cole Advisors, Inc.2,046$397.7K0.02%−595−22.5%Reduced
Childress Capital Advisors, LLC2,053$399.1K0.11%+305+17.4%Added
WMS Partners, LLC2,055$399.5K0.03%+33+1.6%Added
Delta Financial Advisors LLC2,057$399.9K0.15%−134−6.1%Reduced
Elmwood Wealth Management, Inc.2,062$400.8K0.18%−1,252−37.8%Reduced
Tiemann Investment Advisors, LLC2,064$401.2K0.18%−68−3.2%Reduced
Spotlight Asset Group, Inc.2,073$402.9K0.28%+405+24.3%Added
Shepherd Financial Partners LLC2,084$405.1K0.05%−882−29.7%Reduced
Visionary Horizons, LLC2,087$405.7K0.30%+252+13.7%Added
Mission Wealth Management, LP2,094$406.9K0.01%+295+16.4%Added
Thoroughbred Financial Services, LLC2,098$407.0K0.03%+2,098New
East Coast Asset Management, LLC.2,095$407.2K0.15%−125−5.6%Reduced
Parkside Financial Bank & Trust2,100$408.2K0.06%−6−0.3%Reduced
Spinnaker Trust2,104$409.0K0.03%−85−3.9%Reduced
Saranac Partners Ltd2,115$411.1K0.24%00.0%Unchanged
Golden State Equity Partners2,118$411.7K0.09%+2,118New
FIL Ltd2,122$412.5K0.00%−69,179−97.0%Reduced
Baldwin Brothers Inc2,122$412.5K0.03%−73−3.3%Reduced
LWM Advisory Services, LLC2,122$412.5K0.35%−743−25.9%Reduced
Griffin Asset Management, Inc.2,129$413.9K0.05%−1,325−38.4%Reduced
Whalerock Point Partners, LLC2,130$414.0K0.11%00.0%Unchanged
YHB Investment Advisors, Inc.2,134$414.8K0.04%−242−10.2%Reduced
Heartwood Wealth Advisors LLC2,135$415.0K0.05%+629+41.8%Added
Modera Wealth Management, LLC2,165$420.8K0.01%+449+26.2%Added
Farmers & Merchants Investments Inc2,176$423.0K0.01%−115−5.0%Reduced
Sienna Gestion2,182$423.9K0.04%+2,182New
Bokf, NA2,186$424.9K0.01%−4,062−65.0%Reduced
Motco2,189$425.5K0.03%+388+21.5%Added
Syon Capital LLC2,193$426.3K0.04%−4−0.2%Reduced
Aries Wealth Management2,197$427.1K0.13%−125−5.4%Reduced
Coyle Financial Counsel LLC2,170$428.8K0.15%00.0%Unchanged
Hamilton Capital Partners Inc.2,214$430.4K0.05%+2,214New
Alethea Capital Management, LLC2,218$431.1K0.33%+2,218New
Mark Asset Management LP2,228$433.0K0.06%+20+0.9%Added
StrongBox Wealth, LLC2,229$433.3K0.20%−920−29.2%Reduced
PDS Planning, Inc2,237$434.8K0.04%+141+6.7%Added
Capital Investment Advisory Services, LLC2,243$436.0K0.04%+120+5.7%Added
Castle Rock Wealth Management, LLC2,250$436.7K0.11%+8+0.4%Added
Eqis Capital Management, Inc.2,248$437.1K0.04%+372+19.8%Added
Sentry Investment Management LLC2,257$439.0K0.20%−462−17.0%Reduced
Fortitude Advisory Group L.L.C.2,261$439.5K0.26%−858−27.5%Reduced
Advisors Capital Management, LLC2,264$440.0K0.01%+58+2.6%Added
Plimoth Trust Co LLC2,274$442.0K0.12%−150−6.2%Reduced
Fukoku Mutual Life Insurance Co2,279$443.0K0.03%00.0%Unchanged
Blossom Wealth Management2,286$444.4K0.97%+85+3.9%Added
Paladin Advisory Group, LLC2,300$446.2K0.35%00.0%Unchanged
Southeast Asset Advisors Inc.2,300$447.1K0.05%00.0%Unchanged
Headinvest, LLC2,310$449.0K0.09%−50−2.1%Reduced
Focus Financial Network, Inc.2,113$450.3K0.02%+28+1.3%Added
Keel Point, LLC2,033$452.7K0.04%+21+1.0%Added
1776 Wealth LLC2,353$457.4K0.21%+2,353New
Fullerton Fund Management Co Ltd.2,356$458.0K0.02%+239+11.3%Added
Platform Technology Partners2,358$458.3K0.16%+2,358New
Ellevest, Inc.2,361$458.9K0.03%+497+26.7%Added
Anchor Investment Management, LLC2,368$460.3K0.05%+76+3.3%Added
Krane Funds Advisors LLC2,372$461.1K0.02%−47−1.9%Reduced
Adviser Investments LLC2,374$461.4K0.01%−1,090−31.5%Reduced
Richard W. Paul & Associates, LLC2,381$462.8K0.18%+138+6.2%Added
Arcataur Capital Management LLC2,381$462.8K0.16%+3+0.1%Added
General Partner, Inc.2,391$464.8K0.30%+14+0.6%Added
Symphony Financial, Ltd. Co.2,380$464.9K0.08%−29−1.2%Reduced
Belmont Capital, LLC2,396$465.7K0.09%+2,051+594.5%Added
Pinnacle Wealth Management Group, Inc.2,400$466.5K0.32%−175−6.8%Reduced