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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, Q3 2022

Institutional positions in American Tower Corp as of Sep 30, 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
1,693
−28 vs. Q2 2022
Shares held
423.8M
−2.49M (−0.6%) vs. Q2 2022
Total value
$91.0B
−$17.9B (−16.5%) vs. Q2 2022
New holders
115
694 more added
Sold out
143
619 more reduced

26 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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.

Institutional holdersQ3 2022: 1,693 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 heldQ3 2022: $91.0B
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, Q3 2022

Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q2 2022.

Institutions holding AMT in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Ronald Blue Trust, Inc.1,675$428.0K0.01%+208+14.2%Added
Alps Advisors Inc1,997$429.0K0.00%−95−4.5%Reduced
Bluesphere Advisors, LLC2,000$429.0K0.43%00.0%Unchanged
Bluestein R H & Co2,000$429.0K0.03%+750+60.0%Added
Grandfield & Dodd, LLC2,024$430.0K0.04%00.0%Unchanged
Concord Wealth Partners2,020$434.0K0.14%−47−2.3%Reduced
Erste Asset Management GmbH2,034$434.7K0.01%+168+9.0%Added
Coyle Financial Counsel LLC2,024$435.0K0.29%+12+0.6%Added
PFG Advisors2,046$439.0K0.05%+438+27.2%Added
Ithaka Group LLC2,050$440.0K0.10%00.0%Unchanged
Quantinno Capital Management LP2,052$441.0K0.06%+805+64.6%Added
L.M. Kohn & Company2,057$442.0K0.22%−10.0%Reduced
Capital International Ltd2,068$444.0K0.03%+569+38.0%Added
Valley Brook Capital Group2,075$445.0K0.49%+25+1.2%Added
Zacks Investment Management2,070$445.0K0.01%+1,119+117.7%Added
Wesbanco Bank Inc2,091$449.0K0.03%−975−31.8%Reduced
Meadow Creek Wealth Advisors LLC2,099$451.0K0.60%−81−3.7%Reduced
Tiemann Investment Advisors, LLC2,099$451.0K0.29%+9+0.4%Added
Lebenthal Global Advisors, LLC2,109$452.0K0.21%−158−7.0%Reduced
Pinnacle Wealth Planning Services, Inc.2,104$452.0K0.08%−6−0.3%Reduced
Lindbrook Capital, LLC2,114$454.0K0.08%+17+0.8%Added
Bard Financial Services, Inc.2,125$456.0K0.04%00.0%Unchanged
Blueshift Asset Management, LLC2,125$456.0K0.10%+2,125New
Baldwin Brothers Inc2,129$457.0K0.06%00.0%Unchanged
Riverwater Partners LLC2,128$457.0K0.46%00.0%Unchanged
Sepio Capital, LP2,137$459.0K0.05%−406−16.0%Reduced
Mine & Arao Wealth Creation & Management, LLC.2,148$461.0K0.34%+35+1.7%Added
Quad-Cities Investment Group, LLC2,156$463.0K0.36%+500+30.2%Added
REDW Wealth LLC2,159$464.0K0.18%−227−9.5%Reduced
Platte River Wealth Advisors, LLC2,169$466.0K0.21%00.0%Unchanged
Newman Dignan & Sheerar, Inc.2,176$467.0K0.17%00.0%Unchanged
Weatherly Asset Management L. P.2,202$473.0K0.07%−25−1.1%Reduced
Thomas White International Ltd2,205$473.0K0.11%−8−0.4%Reduced
Whalerock Point Partners, LLC2,201$473.0K0.21%00.0%Unchanged
Bayesian Capital Management, LP2,207$474.0K0.10%−3,997−64.4%Reduced
Johnson & White Wealth Management, LLC2,210$474.0K0.53%+2,210New
Mairs & Power Inc2,214$475.0K0.01%00.0%Unchanged
Wealthsource Partners, LLC2,223$477.0K0.04%−140−5.9%Reduced
Bickling Financial Services, Inc.2,225$478.0K0.32%+409+22.5%Added
Avestar Capital, LLC2,233$479.0K0.13%−744−25.0%Reduced
NewSquare Capital LLC2,231$479.0K0.06%+2,231New
Elevated Capital Advisors, LLC2,232$479.0K0.19%+2,232New
Ategra Capital Management, LLC2,239$480.9K0.26%00.0%Unchanged
SRS Capital Advisors, Inc.2,242$481.0K0.08%−494−18.1%Reduced
Axxcess Wealth Management, LLC2,252$483.0K0.05%+51+2.3%Added
Schnieders Capital Management LLC2,287$491.0K0.13%−677−22.8%Reduced
Marion Wealth Management2,291$492.0K0.25%+136+6.3%Added
Prio Wealth Limited Partnership2,292$492.1K0.02%−10−0.4%Reduced
BancorpSouth Bank2,310$496.0K0.05%+150+6.9%Added
Bellecapital International Ltd.2,315$497.0K0.15%−274−10.6%Reduced
Tobam2,315$497.0K0.03%00.0%Unchanged
San Luis Wealth Advisors LLC2,317$497.0K0.52%+261+12.7%Added
Investment Partners, Ltd.2,320$498.0K0.15%+430+22.8%Added
Independent Financial Group, LLC2,327$499.7K0.05%+349+17.6%Added
Exchange Traded Concepts, LLC2,328$500.0K0.02%−49−2.1%Reduced
East Coast Asset Management, LLC.2,335$501.0K0.29%00.0%Unchanged
Bremer Bank National Association2,343$503.0K0.11%−556−19.2%Reduced
Bridgefront Capital, LLC2,354$505.0K0.52%+2,354New
GPS Wealth Strategies Group, LLC2,357$506.0K0.13%−127−5.1%Reduced
Heck Capital Advisors, LLC2,358$506.3K0.10%+44+1.9%Added
Cornell Pochily Investment Advisors, Inc.2,360$507.0K0.25%−8−0.3%Reduced
Mendel Capital Management LLC2,360$507.0K0.60%+51+2.2%Added
First Financial Corp2,366$508.0K0.34%+78+3.4%Added
Valeo Financial Advisors, LLC2,369$509.0K0.03%+754+46.7%Added
Fort Point Capital Partners LLC2,381$511.0K0.10%−2−0.1%Reduced
Foundations Investment Advisors, LLC2,384$512.0K0.02%−191−7.4%Reduced
First National Advisers, LLC2,389$513.0K0.76%+685+40.2%Added
Caz Investments LP2,400$515.0K2.18%00.0%Unchanged
LGL Partners, LLC2,407$517.0K0.11%+757+45.9%Added
Wealthcare Advisory Partners LLC2,415$519.0K0.03%+2,415New
Columbia Asset Management2,424$520.0K0.14%00.0%Unchanged
Granite Bay Wealth Management, LLC2,425$521.0K0.42%+103+4.4%Added
James Hambro & Partners2,433$522.0K0.05%−150−5.8%Reduced
Alan B. Lancz & Associates, Inc.2,450$526.0K0.62%00.0%Unchanged
Twin Focus Capital Partners, LLC2,456$527.0K0.13%+10.0%Added
Schwarz Dygos Wheeler Investment Advisors LLC2,455$527.0K0.23%00.0%Unchanged
Woodstock Corp2,462$529.0K0.08%−200−7.5%Reduced
Zeke Capital Advisors, LLC2,466$530.0K0.04%−6−0.2%Reduced
MQS Management LLC2,474$531.0K0.34%+2,474New
Becker Capital Management Inc2,476$532.0K0.03%−10.0%Reduced
Radnor Capital Management, LLC2,483$533.0K0.15%00.0%Unchanged
Rbo & Co LLC2,500$537.0K0.11%00.0%Unchanged
Aries Wealth Management2,595$538.0K0.24%+25+1.0%Added
Defined Wealth Management, LLC2,505$538.0K0.59%+5+0.2%Added
Abbrea Capital, LLC2,511$539.0K0.10%−1,750−41.1%Reduced
Congress Wealth Management LLC2,510$539.0K0.01%+129+5.4%Added
J.W. Cole Advisors, Inc.2,531$543.0K0.05%+119+4.9%Added
Busey Wealth Management2,538$545.0K0.03%−1,662−39.6%Reduced
Lokken Investment Group LLC2,537$545.0K0.47%+134+5.6%Added
Capital Investment Advisors, LLC2,541$546.0K0.02%−164−6.1%Reduced
Vantage Financial Partners Ltd., Inc.2,550$547.0K0.35%+150+6.3%Added
Harbour Investments, Inc.2,160$552.0K0.04%00.0%Unchanged
WMS Partners, LLC2,581$554.0K0.08%+19+0.7%Added
Perigon Wealth Management, LLC2,591$556.0K0.05%+160+6.6%Added
Quaero Capital S.A.2,600$558.0K0.44%+2,600New
Symphony Financial, Ltd. Co.2,616$559.0K0.18%−180−6.4%Reduced
Amica Retiree Medical Trust2,616$562.0K0.70%−183−6.5%Reduced
Mark Asset Management LP2,622$563.0K0.14%00.0%Unchanged
Landmark Financial Advisors, LLC2,646$568.0K0.30%+60+2.3%Added
Virtus ETF Advisers LLC2,660$571.0K0.23%+2,660New