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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
Schechter Investment Advisors, LLC2,408$468.1K0.04%+2,408New
Peak Financial Advisors LLC2,418$470.0K0.27%−6−0.2%Reduced
Gallacher Capital Management LLC2,438$474.0K0.25%+272+12.6%Added
Woodstock Corp2,453$476.8K0.05%00.0%Unchanged
Covey Capital Advisors, LLC2,458$477.8K0.55%−220−8.2%Reduced
Howe & Rusling Inc2,472$480.6K0.04%−26,808−91.6%Reduced
Delta Financial Group, Inc.2,473$481.0K0.20%+3+0.1%Added
O'Brien Greene & Co. Inc2,476$481.2K0.15%+55+2.3%Added
Gladstone Institutional Advisory LLC2,487$483.3K0.03%−70−2.7%Reduced
Richardson Financial Services Inc.2,487$483.4K0.35%−165−6.2%Reduced
Cornerstone Wealth Management, LLC2,492$484.4K0.04%+512+25.9%Added
Moors & Cabot, Inc.2,496$485.1K0.03%−126−4.8%Reduced
Rbo & Co LLC2,500$485.9K0.09%00.0%Unchanged
Gibbs Wealth Management2,507$487.3K0.20%+1,273+103.2%Added
Radnor Capital Management, LLC2,513$488.0K0.15%+105+4.4%Added
Mine & Arao Wealth Creation & Management, LLC.2,516$489.1K0.24%+87+3.6%Added
GM Advisory Group, Inc.2,518$489.4K0.03%−12−0.5%Reduced
Defined Wealth Management, LLC2,519$489.6K0.34%+10+0.4%Added
One Charles Private Wealth Services, LLC2,532$492.2K0.20%+42+1.7%Added
Cypress Wealth Services, LLC2,532$492.2K0.11%+818+47.7%Added
Fulton Bank, N.A.2,536$492.9K0.02%−597−19.1%Reduced
TBH Global Asset Management, LLC2,537$493.1K0.11%−113−4.3%Reduced
Arrow Financial Corp2,537$493.1K0.05%00.0%Unchanged
Alan B. Lancz & Associates, Inc.2,556$496.8K0.49%+2,556New
First Financial Corp2,572$499.9K0.25%+44+1.7%Added
Boothbay Fund Management, LLC2,579$501.3K0.02%+6+0.2%Added
Capital Investment Advisors, LLC2,587$502.8K0.01%−46−1.7%Reduced
Laidlaw Wealth Management LLC2,605$506.4K0.28%+2,605New
Founders Financial Alliance, LLC2,610$507.3K0.15%+43+1.7%Added
Nelson, Van Denburg & Campbell Wealth Management Group, LLC2,635$512.4K0.02%−463−14.9%Reduced
Lincoln Capital LLC2,700$524.8K0.12%00.0%Unchanged
Institute for Wealth Management, LLC.2,708$526.4K0.07%+17+0.6%Added
New England Research & Management, Inc.2,717$528.0K0.25%+2,717New
Naples Global Advisors, LLC2,703$529.8K0.05%−123−4.4%Reduced
Graham Capital Management, L.P.2,729$530.5K0.02%+2,729New
Coastline Trust Co2,747$534.0K0.06%00.0%Unchanged
Buckingham Capital Management, Inc.2,750$534.5K0.06%00.0%Unchanged
First Affirmative Financial Network2,759$536.3K0.37%+28+1.0%Added
North Star Investment Management Corp.2,761$536.7K0.04%00.0%Unchanged
Exchange Traded Concepts, LLC2,761$536.7K0.01%+356+14.8%Added
NBC Securities, Inc.2,770$538.0K0.05%−156−5.3%Reduced
L.M. Kohn & Company2,774$539.3K0.15%−8−0.3%Reduced
Adirondack Trust Co2,780$540.4K0.22%−33−1.2%Reduced
GPS Wealth Strategies Group, LLC2,784$541.2K0.08%+177+6.8%Added
Fairfield, Bush & Co.2,789$542.1K0.32%−500−15.2%Reduced
Heritage Wealth Management, Inc.2,805$548.8K0.18%+2,805New
Penobscot Investment Management Company, Inc.2,827$549.5K0.05%−390−12.1%Reduced
Wallace Advisory Group, LLC2,831$550.3K0.40%+2,831New
SYSTM Wealth Solutions LLC2,824$551.8K0.12%−7,587−72.9%Reduced
Diversified Trust Co2,848$553.8K0.02%+1,432+101.1%Added
Chicago Trust Co NA2,868$557.5K0.11%−2,545−47.0%Reduced
United Advisor Group, LLC2,870$557.9K0.17%+1,712+147.8%Added
Pallas Capital Advisors LLC2,653$558.9K0.03%+227+9.4%Added
Mitchell & Pahl Private Wealth, LLC2,892$562.1K0.30%−4−0.1%Reduced
Boltwood Capital Management2,894$562.5K0.18%−187−6.1%Reduced
Modus Advisors, LLC2,912$566.1K0.20%+337+13.1%Added
Norden Group LLC2,916$566.8K0.11%+572+24.4%Added
Premier Path Wealth Partners, LLC2,932$569.9K0.10%+164+5.9%Added
SPC Financial, Inc.2,951$573.6K0.05%+861+41.2%Added
Cornerstone Advisory, LLC2,988$580.8K0.08%−928−23.7%Reduced
Highline Wealth Partners LLC2,991$581.3K0.22%+18+0.6%Added
Insight Folios Inc2,997$582.5K0.24%−48−1.6%Reduced
Capital Insight Partners, LLC2,997$582.6K0.11%+60+2.0%Added
Bristlecone Advisors, LLC2,999$582.9K0.05%00.0%Unchanged
Burns Matteson Capital Management, LLC3,014$585.9K0.37%−332−9.9%Reduced
Avestar Capital, LLC3,018$586.6K0.06%+233+8.4%Added
Wedmont Private Capital2,809$591.7K0.04%+459+19.5%Added
Clear Creek Financial Management, LLC3,050$592.4K0.07%−432−12.4%Reduced
Eisler Capital (UK) Ltd.3,067$596.2K0.19%+3,067New
Sanibel Captiva Trust Company, Inc.3,096$601.8K0.02%−109−3.4%Reduced
ArrowMark Colorado Holdings LLC3,098$602.2K0.01%00.0%Unchanged
Traynor Capital Management, Inc.3,099$602.3K0.05%+21+0.7%Added
Tacita Capital Inc3,105$603.5K0.43%+1,376+79.6%Added
Viawealth, LLC3,121$606.7K0.38%+78+2.6%Added
Prospect Financial Services LLC3,150$612.3K0.47%00.0%Unchanged
Kesler, Norman & Wride, LLC3,151$612.6K0.13%−582−15.6%Reduced
Wesbanco Bank Inc3,159$614.0K0.02%+6+0.2%Added
Group One Trading, L.P.3,175$617.2K0.02%−15,092−82.6%Reduced
Schwarz Dygos Wheeler Investment Advisors LLC3,175$617.2K0.17%+330+11.6%Added
Fulcrum Capital LLC3,210$624.0K0.14%−300−8.5%Reduced
Icon Wealth Advisors, LLC2,833$624.5K0.06%+1,669+143.4%Added
Vantage Financial Partners Ltd., Inc.3,225$626.9K0.16%00.0%Unchanged
Kathleen S. Wright Associates Inc.3,135$627.2K0.29%−150−4.6%Reduced
Patron Partners Advisors, LLC3,241$629.9K0.37%+312+10.7%Added
Prossimo Advisors, LLC3,260$634.0K0.57%+685+26.6%Added
BTC Capital Management, Inc.3,262$634.1K0.06%−72−2.2%Reduced
Bellecapital International Ltd.3,267$635.0K0.13%−1,896−36.7%Reduced
Monetary Management Group Inc3,268$635.2K0.17%−1,300−28.5%Reduced
Retirement Planning Co of New England, Inc.3,271$635.8K0.35%−569−14.8%Reduced
Sweet Financial Partners, LLC3,280$637.6K0.15%00.0%Unchanged
Conning Inc.3,282$638.0K0.02%+36+1.1%Added
Mitchell Sinkler & Starr3,029$638.1K0.16%−99−3.2%Reduced
Lynx Capital Group Ltd3,284$638.3K0.44%00.0%Unchanged
Graypoint LLC3,299$641.3K0.04%+256+8.4%Added
Horst & Graben Wealth Management LLC3,316$644.6K0.12%00.0%Unchanged
One + One Wealth Management, LLC3,326$646.5K0.37%+644+24.0%Added
Patriot Financial Group Insurance Agency, LLC3,327$646.7K0.10%+405+13.9%Added
Goelzer Investment Management, Inc.3,333$647.9K0.04%+108+3.3%Added
My Legacy Advisors, LLC3,346$650.4K0.21%+351+11.7%Added
Outfitter Financial LLC3,350$651.2K0.54%+925+38.1%Added