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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; 1,755 institutions reported holding it in 13F filings for Q2 2026, worth $75.2B 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
1,745
+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
720 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: 1,745 institutions
Q1 2021: 1,609 institutionsQ2 2021: 1,653 institutionsQ3 2021: 1,675 institutionsQ4 2021: 1,796 institutionsQ1 2022: 1,721 institutionsQ2 2022: 1,745 institutionsQ3 2022: 1,690 institutionsQ4 2022: 1,710 institutionsQ1 2023: 1,704 institutionsQ2 2023: 1,685 institutionsQ3 2023: 1,632 institutionsQ4 2023: 1,799 institutionsQ1 2024: 1,764 institutionsQ2 2024: 1,765 institutionsQ3 2024: 1,848 institutionsQ4 2024: 1,795 institutionsQ1 2025: 1,843 institutionsQ2 2025: 1,851 institutionsQ3 2025: 1,798 institutionsQ4 2025: 1,781 institutionsQ1 2026: 1,759 institutionsQ2 2026: 1,755 institutions
Value heldQ2 2022: $109.1B
Q1 2021: $95.9BQ2 2021: $111.9BQ3 2021: $109.6BQ4 2021: $122.3BQ1 2022: $104.5BQ2 2022: $109.1BQ3 2022: $92.0BQ4 2022: $90.1BQ1 2023: $88.3BQ2 2023: $82.6BQ3 2023: $69.9BQ4 2023: $95.9BQ1 2024: $90.1BQ2 2024: $84.6BQ3 2024: $100.3BQ4 2024: $80.1BQ1 2025: $95.4BQ2 2025: $96.9BQ3 2025: $85.7BQ4 2025: $77.5BQ1 2026: $74.5BQ2 2026: $75.2B
Institutions holding AMT and their total value by quarter
QuarterHoldersValue
Q2 20261,755$75.2B
Q1 20261,759$74.5B
Q4 20251,781$77.5B
Q3 20251,798$85.7B
Q2 20251,851$96.9B
Q1 20251,843$95.4B
Q4 20241,795$80.1B
Q3 20241,848$100.3B
Q2 20241,765$84.6B
Q1 20241,764$90.1B
Q4 20231,799$95.9B
Q3 20231,632$69.9B
Q2 20231,685$82.6B
Q1 20231,704$88.3B
Q4 20221,710$90.1B
Q3 20221,690$92.0B
Q2 20221,745$109.1B
Q1 20221,721$104.5B
Q4 20211,796$122.3B
Q3 20211,675$109.6B
Q2 20211,653$111.9B
Q1 20211,609$95.9B

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
Vanguard Group Inc60,313,758$15.4B0.43%+331,414+0.6%Added
BlackRock Inc.35,875,101$9.17B0.29%+835,253+2.4%Added
State Street Corp21,350,193$5.49B0.33%+96,970+0.5%Added
Cohen & Steers, Inc.17,069,209$4.36B8.57%−2,611,526−13.3%Reduced
Wellington Management Group LLP11,727,386$3.00B0.60%+998,562+9.3%Added
Geode Capital Management, LLC10,277,417$2.62B0.38%+1,323,278+14.8%Added
FMR LLC9,329,088$2.38B0.24%+1,762,240+23.3%Added
Akre Capital Management LLCSuperinvestorAkre Capital Management6,973,187$1.78B14.28%−25,190−0.4%Reduced
Goldman Sachs Group Inc6,388,837$1.63B0.48%+86,436+1.4%Added
Edgewood Management LLC6,325,585$1.62B4.77%−2,904,336−31.5%Reduced
Morgan Stanley6,223,022$1.59B0.21%+2,292,411+58.3%Added
Deutsche Bank AG6,201,455$1.59B0.88%+1,879,086+43.5%Added
Dimensional Fund Advisors LP6,132,621$1.57B0.56%−80,547−1.3%Reduced
Bank of America Corp6,009,451$1.54B0.19%−109,703−1.8%Reduced
Northern Trust Corp6,007,434$1.54B0.33%−108,825−1.8%Reduced
Principal Financial Group Inc6,004,859$1.53B1.14%+440,094+7.9%Added
Price T Rowe Associates Inc5,101,466$1.30B0.16%+1,270,504+33.2%Added
Invesco Ltd.4,835,211$1.24B0.37%+316,080+7.0%Added
Massachusetts Financial Services Co4,665,386$1.19B0.41%+529,954+12.8%Added
Bank of New York Mellon Corp4,648,819$1.19B0.27%+450,898+10.7%Added
Legal & General Group Plc4,631,467$1.18B0.42%+171,412+3.8%Added
Wells Fargo & Company4,587,862$1.17B0.38%−58,443−1.3%Reduced
Charles Schwab Investment Management Inc4,555,654$1.16B0.41%+52,830+1.2%Added
Jennison Associates LLC4,254,374$1.09B1.09%+2,736,149+180.2%Added
Janus Henderson Group PLC4,116,139$1.05B0.73%+38,292+0.9%Added
Norges Bank3,991,578$1.02B0.26%+125,256+3.2%Added
Nuveen Asset Management, LLC3,897,169$996.1M0.39%+278,733+7.7%Added
Alliancebernstein L.P.3,771,609$964.0M0.44%−80,781−2.1%Reduced
Parnassus Investments2,973,368$760.0M1.82%+78,239+2.7%Added
UBS Asset Management Americas Inc2,769,575$707.9M0.37%+465,358+20.2%Added
Ameriprise Financial Inc2,751,736$703.2M0.25%+498,857+22.1%Added
Brown Advisory Inc2,591,026$662.2M1.25%−184,002−6.6%Reduced
Clearbridge Investments, LLC2,539,646$649.1M0.60%+8,340+0.3%Added
UBS Group AG2,536,269$648.2M0.33%−188,660−6.9%Reduced
Capital Research Global Investors2,481,325$634.2M0.20%+293,628+13.4%Added
Putnam Investments LLC2,316,118$592.0M1.06%+493,787+27.1%Added
Fisher Asset Management, LLC2,118,962$541.6M0.38%+30,932+1.5%Added
Neuberger Berman Group LLC2,099,179$536.5M0.54%+20,355+1.0%Added
1832 Asset Management L.P.2,088,399$533.8M1.08%+144,520+7.4%Added
Swiss National Bank1,977,559$505.4M0.34%+5,000+0.3%Added
Bessemer Group Inc1,928,341$492.9M1.23%+9390.0%Added
Public Investment Fund1,892,998$483.8M1.18%+1,892,998New
Manufacturers Life Insurance Company, The1,864,394$476.5M0.33%−204,417−9.9%Reduced
Mitsubishi UFJ Trust & Banking Corp1,861,594$475.8M1.22%−18,128−1.0%Reduced
Cantillon Capital Management LLC1,844,227$471.4M3.93%−8,318−0.4%Reduced
Amundi1,767,620$453.4M0.36%−7,165−0.4%Reduced
CIBC Private Wealth Group, LLC1,763,672$450.8M1.17%+275,555+18.5%Added
Capital World Investors1,706,202$436.1M0.09%+121,598+7.7%Added
California Public Employees Retirement System1,691,263$432.3M0.40%−7,922−0.5%Reduced
Canada Pension Plan Investment Board1,642,743$419.9M0.70%−252,800−13.3%Reduced
Sumitomo Mitsui Trust Holdings, Inc.1,530,305$391.1M0.30%+101,632+7.1%Added
C WorldWide Group Holding A/S1,504,676$384.6M4.83%+15,666+1.1%Added
Loring Wolcott & Coolidge Fiduciary Advisors LLP1,502,172$383.9M4.72%−11,268−0.7%Reduced
Capital International Investors1,465,570$374.6M0.10%−30,853−2.1%Reduced
Allianz Asset Management GmbH1,458,194$372.7M0.37%+915,322+168.6%Added
JPMorgan Chase & Co1,429,474$365.4M0.05%+28,378+2.0%Added
American Century Companies Inc1,373,388$351.0M0.29%−320,941−18.9%Reduced
Magellan Asset Management Ltd1,321,612$337.8M1.84%−52,412−3.8%Reduced
Alkeon Capital Management LLC1,257,753$321.5M1.93%−21,290−1.7%Reduced
Standard Life Aberdeen plc1,225,623$312.8M0.98%−30,251−2.4%Reduced
AustralianSuper Pty Ltd1,211,141$309.6M1.91%00.0%Unchanged
Raymond James & Associates1,198,641$306.4M0.30%+40,782+3.5%Added
Credit Suisse AG1,195,332$305.5M0.32%−39,259−3.2%Reduced
US Bancorp1,133,488$289.7M0.56%−5,548−0.5%Reduced
Barclays PLC1,039,713$265.7M0.30%−161,790−13.5%Reduced
Envestnet Asset Management Inc1,038,610$265.5M0.15%+343,285+49.4%Added
Atlanta Capital Management Co L L C1,038,285$265.4M1.14%+4,973+0.5%Added
Liontrust Investment Partners LLP1,017,400$260.0M3.66%−2,300−0.2%Reduced
Citadel Advisors LLC1,015,902$259.7M0.35%+975,170+2,394.1%Added
Royal Bank of Canada990,584$253.2M0.08%−33,544−3.3%Reduced
APG Asset Management N.V.1,031,122$252.1M0.59%−178,167−14.7%Reduced
Rhumbline Advisers942,266$240.8M0.35%+47,182+5.3%Added
Franklin Resources Inc937,448$239.6M0.12%−3,663−0.4%Reduced
TCW Group Inc924,718$236.3M3.09%−65,597−6.6%Reduced
New York State Common Retirement Fund842,957$215.5M0.28%+26,349+3.2%Added
SEI Investments Co830,268$212.4M0.46%−27,181−3.2%Reduced
Centersquare Investment Management LLC823,438$210.5M2.17%+108,353+15.2%Added
Alphinity Investment Management Pty Ltd821,915$210.1M6.41%+780,746+1,896.4%Added
Artisan Partners Limited Partnership801,320$204.8M0.35%+801,320New
California State Teachers Retirement System780,543$199.5M0.32%+7,971+1.0%Added
Ensign Peak Advisors, Inc765,626$195.7M0.47%+133,249+21.1%Added
Pacer Advisors, Inc.751,583$192.1M1.43%−138,409−15.6%Reduced
Davenport & Co LLC743,227$189.7M1.57%−6,535−0.9%Reduced
Blair William & Co734,843$187.8M0.83%+712+0.1%Added
Great West Life Assurance Co695,383$178.1M0.47%+21,569+3.2%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.691,105$176.6M0.67%+66,409+10.6%Added
Bahl & Gaynor Inc685,081$175.1M1.15%+194,812+39.7%Added
First Manhattan Co671,060$171.5M0.69%+41,547+6.6%Added
National Pension Service640,525$163.7M0.34%+59,827+10.3%Added
Aviva PLC625,916$160.0M0.85%−17,539−2.7%Reduced
Zimmer Partners, LP619,000$158.2M3.38%+619,000New
Bank of Montreal601,038$154.4M0.08%−794,030−56.9%Reduced
Avenir Corp601,678$153.8M14.70%−10,316−1.7%Reduced
M&G Investment Management Ltd597,953$153.1M0.91%+22,718+3.9%Added
TD Asset Management Inc598,352$152.9M0.18%−55,668−8.5%Reduced
Swedbank AB591,009$151.1M0.34%+648+0.1%Added
HSBC Holdings PLC557,043$142.2M0.22%−66,732−10.7%Reduced
DF Dent & Co Inc551,859$141.1M1.99%−26,032−4.5%Reduced
Storebrand Asset Management AS549,196$140.4M0.80%+37,279+7.3%Added
Citigroup Inc547,904$140.0M0.19%−191,808−25.9%Reduced