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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 2022

Institutional positions in American Tower Corp as of Jun 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
1,747
+53 vs. Q1 2022
Shares held
426.5M
+13.7M (+3.3%) vs. Q1 2022
Total value
$109.0B
+$5.35B (+5.2%) vs. Q1 2022
New holders
149
722 more added
Sold out
96
622 more reduced

29 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2022: 1,747 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 2022: $109.0B
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 20261,757$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 2022

Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q1 2022.

Institutions holding AMT in Q2 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Moody National Bank Trust Division4,769$1.22M0.13%+4,769New
Needham Investment Management LLC4,750$1.21M0.23%00.0%Unchanged
Cross Staff Investments Inc4,733$1.21M1.33%+57+1.2%Added
DuPont Capital Management Corp4,727$1.21M0.06%−352−6.9%Reduced
Fund Management at Engine No. 1 LLC4,692$1.20M0.32%+836+21.7%Added
Independent Advisor Alliance4,674$1.20M0.07%−340−6.8%Reduced
Jacobi Capital Management LLC4,661$1.19M0.16%+77+1.7%Added
Chicago Trust Co NA4,635$1.19M0.30%+113+2.5%Added
Mirova4,616$1.18M0.17%+691+17.6%Added
Gardner Lewis Asset Management L P4,610$1.18M0.25%+4,610New
Zions Bancorporation, N.A.4,602$1.18M0.12%−81−1.7%Reduced
Hutner Capital Management Inc4,603$1.18M0.77%00.0%Unchanged
Stonegate Investment Group, LLC4,575$1.17M0.05%+288+6.7%Added
NTB Financial Corp4,540$1.16M0.94%−1,173−20.5%Reduced
Pitcairn Co4,539$1.16M0.12%+30+0.7%Added
Stonnington Group, LLC4,502$1.16M0.31%+1,995+79.6%Added
SG Americas Securities, LLC4,525$1.16M0.02%−152,630−97.1%Reduced
Main Street Financial Solutions, LLC4,527$1.16M0.15%+564+14.2%Added
Lazard Asset Management LLC4,518$1.15M0.00%−1,515−25.1%Reduced
Regentatlantic Capital LLC4,509$1.15M0.04%−151−3.2%Reduced
Empowered Funds, LLC4,497$1.15M0.15%−210−4.5%Reduced
Schechter Investment Advisors, LLC4,476$1.14M0.11%+414+10.2%Added
Altrafin AG4,454$1.14M0.61%−400−8.2%Reduced
Brandywine Oak Private Wealth LLC4,432$1.13M0.14%−180−3.9%Reduced
CAPROCK Group, Inc.4,399$1.13M0.11%+731+19.9%Added
Mitchell McLeod Pugh & Williams Inc4,385$1.12M0.44%00.0%Unchanged
Minot Wealth Management LLC4,386$1.12M0.29%00.0%Unchanged
Garrett Investment Advisors LLC4,354$1.11M0.31%+1,047+31.7%Added
Ballentine Partners, LLC4,350$1.11M0.04%+429+10.9%Added
Orleans Capital Management Corp4,350$1.11M0.83%+3,375+346.2%Added
Mutual Advisors, LLC4,305$1.10M0.07%+130+3.1%Added
Midwest Professional Planners, LTD.4,302$1.10M0.62%+259+6.4%Added
Abbrea Capital, LLC4,261$1.09M0.18%−95−2.2%Reduced
Pinnacle Wealth Management Group, Inc.4,240$1.08M0.91%00.0%Unchanged
BTC Capital Management, Inc.4,226$1.08M0.13%+1,662+64.8%Added
Centerpoint Advisors, LLC4,225$1.08M0.55%00.0%Unchanged
Wedbush Securities Inc4,214$1.08M0.06%−251−5.6%Reduced
Vanderbilt University4,206$1.08M0.27%+4,206New
Busey Wealth Management4,200$1.07M0.05%−1,444−25.6%Reduced
Cordatus Wealth Management LLC4,184$1.07M0.50%+73+1.8%Added
Equitable Trust Co4,169$1.07M0.08%00.0%Unchanged
Connectus Wealth, LLC4,159$1.06M0.02%+43+1.0%Added
Quintet Private Bank (Europe) S.A.5,449$1.06M0.05%+5,449New
Conning Inc.4,144$1.06M0.03%−15−0.4%Reduced
Lederer & Associates Investment Counsel4,141$1.06M0.82%−1,573−27.5%Reduced
ARGI Investment Services, LLC4,122$1.05M0.04%+271+7.0%Added
Fairfield, Bush & Co.4,074$1.04M0.61%+1,245+44.0%Added
Algert Global LLC4,065$1.04M0.08%+4,065New
We Are One Seven, LLC4,039$1.03M0.14%−8,826−68.6%Reduced
First Pacific Financial4,018$1.03M0.48%−122−2.9%Reduced
Solstein Capital, LLC4,013$1.03M0.79%+1,506+60.1%Added
Qtron Investments LLC4,010$1.02M0.23%+1,316+48.8%Added
Mitchell & Pahl Private Wealth, LLC3,986$1.02M0.71%−243−5.7%Reduced
Resources Investment Advisors, LLC.3,983$1.02M0.04%+204+5.4%Added
Boenning & Scattergood, Inc.3,955$1.01M0.19%−13−0.3%Reduced
Rosenbaum Jay D.3,936$1.01M1.95%+230+6.2%Added
Mission Creek Capital Partners, Inc.3,925$1.00M0.34%+72+1.9%Added
Quantbot Technologies LP3,915$1.00M0.09%−7,911−66.9%Reduced
Buckley Wealth Management, LLC3,911$1.00M0.32%+2+0.1%Added
Diversified Trust Co3,908$999.0K0.04%−1,173−23.1%Reduced
Community Capital Management, Inc.3,900$997.0K1.21%+3,900New
Grove Bank & Trust3,862$987.0K0.24%−1,029−21.0%Reduced
Marcum Wealth, LLC3,859$986.0K0.15%+223+6.1%Added
Ridgewood Investments LLC3,854$985.0K0.77%−58−1.5%Reduced
Ninety One SA (PTY) Ltd3,878$985.0K0.35%+2,446+170.8%Added
US Asset Management LLC3,851$984.0K1.08%00.0%Unchanged
Ayrshire Capital Management LLC3,815$975.0K0.69%−562−12.8%Reduced
Shorepoint Capital Partners LLC3,803$972.0K0.41%+169+4.7%Added
Cavalier Investments, LLC3,794$970.0K0.34%−1,251−24.8%Reduced
WD Rutherford LLC3,793$969.0K0.75%+5+0.1%Added
Moore Capital Management, LP3,770$964.0K0.03%+3,770New
Venture Visionary Partners LLC3,700$945.7K0.07%−30−0.8%Reduced
Ferguson Wellman Capital Management, Inc3,697$945.0K0.04%+102+2.8%Added
MEAG MUNICH ERGO, Kapitalanlagegesellschaft mbH3,688$943.0K0.06%00.0%Unchanged
Compton Wealth Advisory Group, LLC3,688$943.0K0.41%+25+0.7%Added
Greenwich Wealth Management LLC3,682$941.0K0.12%−105−2.8%Reduced
Fieldpoint Private Securities, LLC3,668$938.0K0.27%−772−17.4%Reduced
Coastal Investment Advisors, Inc.3,626$937.0K0.23%+60+1.7%Added
Newbridge Financial Services Group, Inc.3,657$935.0K0.58%+28+0.8%Added
Adirondack Trust Co3,645$932.0K0.50%+80+2.2%Added
Pinnacle Associates Ltd3,642$931.0K0.02%+1,410+63.2%Added
Essex Financial Services, Inc.3,634$929.0K0.10%+159+4.6%Added
Sequoia Financial Advisors, LLC3,628$927.0K0.03%+613+20.3%Added
Vident Investment Advisory, LLC3,595$923.0K0.03%−666−15.6%Reduced
Boltwood Capital Management3,611$923.0K0.40%−73−2.0%Reduced
Value Partners Investments Inc.3,618$923.0K0.09%+628+21.0%Added
Ritholtz Wealth Management3,606$922.0K0.06%+1,119+45.0%Added
American Investment Services, Inc.3,604$921.0K0.21%00.0%Unchanged
Berkeley Capital Partners, LLC3,597$919.0K0.38%−79−2.1%Reduced
Altium Wealth Management LLC3,580$915.0K0.07%−1,033−22.4%Reduced
Baillie Gifford & Co3,564$911.0K0.00%+492+16.0%Added
Focus Financial Network, Inc.3,523$905.8K0.07%+111+3.3%Added
Glen Eagle Advisors, LLC3,537$904.0K0.25%+1,813+105.2%Added
Summit Trail Advisors, LLC3,518$904.0K0.06%+1,532+77.1%Added
International Assets Investment Management, LLC3,528$902.0K0.18%+120+3.5%Added
InterOcean Capital Group, LLC3,522$900.0K0.04%+3,522New
TrinityPoint Wealth, LLC3,515$898.0K0.20%−28−0.8%Reduced
UBS Oconnor LLC3,515$898.0K0.01%+3,515New
Israel Discount Bank of New York3,502$896.0K0.68%−236−6.3%Reduced
LWM Advisory Services, LLC3,501$895.0K1.07%+68+2.0%Added