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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 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: 1,756 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 20261,756$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 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
Zacks Investment Management951$243.0K0.00%+951New
Laurel Wealth Advisors, Inc.955$244.0K0.02%+128+15.5%Added
Cardiff Park Advisors, LLC959$245.0K0.04%−9−0.9%Reduced
Blume Capital Management, Inc.964$246.0K0.10%00.0%Unchanged
Founders Financial Alliance, LLC966$247.0K0.13%−1,751−64.4%Reduced
Chilton Investment Co LLC968$247.0K0.01%+968New
Hollencrest Capital Management974$249.0K0.03%00.0%Unchanged
Tilia Fiduciary Partners, Inc.973$249.0K0.24%+18+1.9%Added
Legacy Financial Advisors, Inc.974$249.0K0.06%+974New
Endowment Wealth Management, Inc.978$250.0K0.30%+28+2.9%Added
Sompo Asset Management Co., Ltd.980$250.0K0.06%+40+4.3%Added
Rehmann Capital Advisory Group979$250.3K0.03%−20−2.0%Reduced
Thompson Siegel & Walmsley LLC988$253.0K0.00%00.0%Unchanged
Parkside Financial Bank & Trust990$253.0K0.08%+286+40.6%Added
Robertson Stephens Wealth Management, LLC992$254.0K0.03%−30−2.9%Reduced
Trust Co of Kansas995$254.0K0.15%00.0%Unchanged
Aprio Wealth Management, LLC993$254.0K0.10%+993New
Campbell & CO Investment Adviser LLC997$255.0K0.07%+997New
Piscataqua Savings Bank1,004$256.0K0.22%−25−2.4%Reduced
IMS Capital Management1,000$256.0K0.17%00.0%Unchanged
Widmann Financial Services, Inc.1,003$256.0K0.26%00.0%Unchanged
Sadoff Investment Management LLC1,000$257.0K0.02%00.0%Unchanged
Triad Financial Advisors, Inc.1,014$259.0K0.14%00.0%Unchanged
Ballast Advisors LLC1,018$260.0K0.12%00.0%Unchanged
TRUE Private Wealth Advisors1,021$261.0K0.04%00.0%Unchanged
Delphia (USA) Inc.1,025$262.0K0.18%−180−14.9%Reduced
Insight Advisors, LLC967$262.0K0.09%+22+2.3%Added
Castle Wealth Management LLC1,021$262.0K0.15%+1,021New
Moseley Investment Management Inc1,031$263.0K0.18%+1+0.1%Added
Murphy Capital Management Inc1,035$264.0K0.04%−110−9.6%Reduced
Boston Trust Walden Corp1,032$264.0K0.00%+100+10.7%Added
Ascent Group, LLC973$264.0K0.03%+973New
Claro Advisors LLC1,038$265.0K0.11%+124+13.6%Added
Cypress Asset Management Inc1,035$265.0K0.09%00.0%Unchanged
Grimes & Company, Inc.1,037$265.0K0.01%+80+8.4%Added
One Capital Management, LLC1,039$265.0K0.02%+1,039New
VeraBank, N.A.1,052$269.0K0.16%+19+1.8%Added
Nova R Wealth, Inc.1,056$270.0K0.22%+12+1.1%Added
Virtue Capital Management, LLC1,062$271.0K0.04%−7,620−87.8%Reduced
Fortress Wealth Group, LLC1,059$271.0K0.23%−392−27.0%Reduced
American Trust Investment Advisors, LLC1,060$271.0K0.17%−115−9.8%Reduced
Legacy Private Trust Co.1,060$271.0K0.02%−92−8.0%Reduced
Beck Mack & Oliver LLC1,072$274.0K0.01%+9+0.8%Added
Krane Funds Advisors LLC1,072$274.0K0.01%+1,072New
Cary Street Partner Investment Advisory LLC1,077$275.0K0.02%+1,077New
Windsor Group LTD1,068$276.0K0.07%−2,620−71.0%Reduced
Sargent Investment Group, LLC1,080$276.0K0.09%00.0%Unchanged
Signet Investment Advisory Group, Inc.1,085$277.0K0.19%00.0%Unchanged
WCG Wealth Advisors LLC1,083$277.0K0.04%+1,083New
TRH Financial, LLC1,087$278.0K0.09%+1+0.1%Added
PRW Wealth Management LLC1,097$280.0K0.16%00.0%Unchanged
Capitolis Advisors LLC1,099$281.0K0.01%00.0%Unchanged
IVC Wealth Advisors LLC1,100$281.0K0.22%+115+11.7%Added
Bryn Mawr Trust Co1,107$283.0K0.01%+58+5.5%Added
Renaissance Group LLC1,112$284.0K0.01%−41−3.6%Reduced
Vigilant Capital Management, LLC1,113$284.0K0.02%00.0%Unchanged
EFG Asset Management (Americas) Corp.1,112$284.0K0.07%+6+0.5%Added
Kalos Management, Inc.1,114$287.0K0.39%−19−1.7%Reduced
Resurgent Financial Advisors LLC1,128$288.0K0.19%+119+11.8%Added
Bluefin Capital Management, LLC1,140$289.0K0.04%−1,250−52.3%Reduced
Platform Technology Partners1,132$289.0K0.16%−1,021−47.4%Reduced
Aspire Private Capital, LLC1,135$290.0K0.10%−381−25.1%Reduced
West Family Investments, Inc.1,133$290.0K0.11%+1,133New
Ropes Wealth Advisors LLC1,137$291.0K0.06%00.0%Unchanged
Zimmermann Investment Management & Planning LLC1,147$293.0K0.20%+1,147New
Arete Wealth Advisors, LLC1,151$294.0K0.03%−815−41.5%Reduced
Accredited Investors Inc.1,151$294.0K0.03%−6−0.5%Reduced
LaFleur & Godfrey LLC1,149$294.0K0.05%+1,149New
Grandview Asset Management LLC1,154$295.0K0.17%−195−14.5%Reduced
E&G Advisors, LP1,155$295.0K0.10%+1,155New
Capstone Investment Advisors, LLC1,162$297.0K0.01%−6,909−85.6%Reduced
First Capital Advisors Group, LLC.1,168$298.0K0.20%+1,168New
Resolute Financial, LLC1,169$299.0K0.26%+127+12.2%Added
Peoples Bank1,175$300.0K0.19%00.0%Unchanged
Avenue 1 Advisors, LLC1,183$302.0K0.19%00.0%Unchanged
Northside Capital Management, LLC1,180$302.0K0.10%00.0%Unchanged
Private Portfolio Partners LLC1,189$303.9K0.08%+56+4.9%Added
Financial Advisory Service, Inc.1,190$304.0K0.03%−161−11.9%Reduced
Cadence Bank NA1,194$305.0K0.10%+69+6.1%Added
Arcus Capital Partners, LLC1,197$306.0K0.13%+4+0.3%Added
Charles Schwab Trust Co1,202$307.0K0.06%−30−2.4%Reduced
Green Square Capital Advisors LLC1,201$307.0K0.06%00.0%Unchanged
FinTrust Capital Advisors, LLC1,184$307.0K0.08%+39+3.4%Added
Graypoint LLC1,207$309.0K0.04%+185+18.1%Added
Pacitti Group Inc.1,220$312.0K0.24%+41+3.5%Added
Tiedemann Advisors, LLC1,219$312.0K0.02%+1,219New
Obermeyer Wood Investment Counsel, LLLP1,234$315.0K0.02%00.0%Unchanged
Fortitude Advisory Group L.L.C.1,233$315.0K0.29%+156+14.5%Added
Halbert Hargrove Global Advisors, LLC1,239$317.0K0.02%+1+0.1%Added
Bluestein R H & Co1,250$319.0K0.02%+250+25.0%Added
Quantinno Capital Management LP1,247$319.0K0.05%+1,247New
Silicon Hills Wealth Management, LLC1,251$320.0K0.23%00.0%Unchanged
Wealth Architects, LLC1,259$322.0K0.06%+54+4.5%Added
Hilltop Holdings Inc.1,264$323.0K0.04%−55−4.2%Reduced
New Jersey Better Educational Savings Trust1,267$324.0K1.02%00.0%Unchanged
Crescent Grove Advisors, LLC1,260$324.0K0.03%00.0%Unchanged
TCWP LLC1,268$324.0K0.07%+24+1.9%Added
Ameritas Advisory Services, LLC1,269$324.0K0.02%+134+11.8%Added
Avalon Investment & Advisory1,271$325.0K0.01%−17−1.3%Reduced
Matrix Private Capital Group LLC1,271$327.0K0.19%−14−1.1%Reduced