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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
Kistler-Tiffany Companies, LLC256$65.0K0.01%−100−28.1%Reduced
Zullo Investment Group, Inc.248$63.0K0.04%+3+1.2%Added
HC Financial Advisors Inc235$60.0K0.04%00.0%Unchanged
Northwest Investment Counselors, LLC232$59.0K0.02%+65+38.9%Added
Seldon Capital LP227$58.0K0.03%00.0%Unchanged
Bangor Savings Bank226$58.0K0.01%+226New
MV Capital Management, Inc.223$57.0K0.01%+43+23.9%Added
Covestor Ltd220$56.0K0.05%−422−65.7%Reduced
BOK Financial Private Wealth, Inc.207$53.0K0.00%−1,774−89.6%Reduced
JJJ Advisors Inc.196$53.0K0.02%+192+4,800.0%Added
Montag A & Associates Inc200$51.0K0.00%−35−14.9%Reduced
Core Alternative Capital198$51.0K0.01%+36+22.2%Added
Prestige Wealth Management Group LLC195$50.0K0.01%−8−3.9%Reduced
KB Financial Partners, LLC186$48.0K0.02%00.0%Unchanged
GHP Investment Advisors, Inc.185$47.0K0.00%+25+15.6%Added
American State Bank (Iowa)180$46.0K0.04%00.0%Unchanged
GoalVest Advisory LLC180$46.0K0.03%−1,455−89.0%Reduced
Mascoma Wealth Management LLC178$46.0K0.02%00.0%Unchanged
Lansing Street Advisors175$45.0K0.04%00.0%Unchanged
Emerald Advisers, LLC175$45.0K0.00%00.0%Unchanged
Founders Capital Management175$45.0K0.04%+25+16.7%Added
Wagner Wealth Management, LLC176$45.0K0.04%+176New
Beacon Capital Management, LLC175$44.0K0.01%00.0%Unchanged
Gould Capital, LLC171$44.0K0.04%00.0%Unchanged
Rational Advisors LLC169$43.0K0.00%+26+18.2%Added
Surevest, LLC168$43.0K0.01%+168New
Operose Advisors LLC150$38.0K0.03%00.0%Unchanged
Disciplina Capital Management LLC145$37.1K0.01%+1+0.7%Added
John W. Brooker & Co., CPAs145$37.0K0.02%00.0%Unchanged
Ossiam140$36.0K0.00%−408−74.5%Reduced
GeoWealth Management, LLC136$35.0K0.00%−133−49.4%Reduced
JNBA Financial Advisors133$34.0K0.01%+25+23.1%Added
Plante Moran Financial Advisors, LLC134$34.0K0.01%+34+34.0%Added
Bay Harbor Wealth Management, LLC127$33.0K0.01%−40−24.0%Reduced
TSFG, LLC131$33.0K0.01%+4+3.1%Added
RWM Asset Management, LLC130$33.0K0.01%+18+16.1%Added
Sound Income Strategies, LLC125$32.0K0.00%00.0%Unchanged
Carolinas Wealth Consulting LLC123$32.0K0.01%+1+0.8%Added
Brown, Lisle/Cummings, Inc.125$31.9K0.02%00.0%Unchanged
Financial Management Professionals, Inc.121$31.0K0.01%+47+63.5%Added
Eagle Bay Advisors LLC118$30.2K0.02%+118New
Bell Investment Advisors, Inc119$30.0K0.01%+119New
Pacifica Partners Inc.113$29.0K0.02%−29−20.4%Reduced
Institutional & Family Asset Management, LLC115$29.0K0.01%00.0%Unchanged
Canton Hathaway, LLC115$29.0K0.01%+115New
Albion Financial Group110$28.0K0.00%−14−11.3%Reduced
Emfo, LLC110$28.0K0.03%00.0%Unchanged
Annapolis Financial Services, LLC108$28.0K0.01%00.0%Unchanged
Lumature Wealth Partners, LLC104$27.0K0.01%−70−40.2%Reduced
Hudock, Inc.104$26.0K0.01%00.0%Unchanged
First Personal Financial Services101$26.0K0.01%00.0%Unchanged
PrairieView Partners, LLC100$26.0K0.00%00.0%Unchanged
Gables Capital Management Inc.100$26.0K0.02%00.0%Unchanged
Charter Oak Capital Management, LLC100$26.0K0.00%00.0%Unchanged
Siena Capital LLC100$26.0K0.02%00.0%Unchanged
Money Concepts Capital Corp97$25.0K0.00%−794−89.1%Reduced
Private Ocean, LLC101$25.0K0.00%00.0%Unchanged
City State Bank100$25.0K0.02%00.0%Unchanged
Ogorek Anthony Joseph99$25.0K0.01%00.0%Unchanged
First Command Bank92$24.0K0.00%−9−8.9%Reduced
First Command Financial Services, Inc.92$24.0K0.00%−9−8.9%Reduced
Knott David M Jr93$24.0K0.01%+93New
Duncker Streett & Co Inc89$23.0K0.01%00.0%Unchanged
TD Ameritrade Investment Management, LLC85$22.0K0.00%−75−46.9%Reduced
Investors Research Corp87$22.0K0.01%00.0%Unchanged
Retirement Group, LLC86$22.0K0.01%00.0%Unchanged
Larson Financial Group LLC85$22.0K0.00%+38+80.9%Added
Laffer Tengler Investments85$21.7K0.01%+85New
IAG Wealth Partners, LLC83$21.0K0.01%−64−43.5%Reduced
Tortoise Investment Management, LLC82$21.0K0.00%+82New
Citizens National Bank Trust Department78$20.0K0.01%00.0%Unchanged
Capital Directions Investment Advisors, LLC75$19.0K0.01%−155−67.4%Reduced
Delos Wealth Advisors, LLC74$19.0K0.02%00.0%Unchanged
Hallmark Capital Management Inc74$19.0K0.00%+74New
Proffitt & Goodson Inc71$18.0K0.00%00.0%Unchanged
Blue Bell Private Wealth Management, LLC72$18.0K0.01%00.0%Unchanged
Pacific Center for Financial Services70$18.0K0.01%00.0%Unchanged
Tradewinds Capital Management, LLC68$17.0K0.01%−3−4.2%Reduced
First PREMIER Bank67$17.0K0.01%00.0%Unchanged
WFA Asset Management Corp63$16.1K0.01%00.0%Unchanged
Wolff Wiese Magana LLC63$16.0K0.01%+6+10.5%Added
American National Bank58$15.0K0.00%00.0%Unchanged
Sittner & Nelson, LLC60$15.0K0.01%00.0%Unchanged
Bramshill Investments, LLC58$14.0K0.00%−4,107−98.6%Reduced
Cordasco Financial Network54$14.0K0.01%−22−28.9%Reduced
Laurel Wealth Advisors LLC56$14.0K0.00%−10−15.2%Reduced
Steward Financial Group LLC57$14.0K0.01%−12−17.4%Reduced
Raffa Wealth Management, LLC53$13.5K0.01%00.0%Unchanged
Westside Investment Management, Inc.52$13.0K0.00%−17−24.6%Reduced
Winch Advisory Services, LLC52$13.0K0.01%00.0%Unchanged
Bellevue Asset Management, LLC50$13.0K0.01%00.0%Unchanged
Bogart Wealth, LLC49$13.0K0.00%00.0%Unchanged
Disciplined Investments, LLC49$13.0K0.01%00.0%Unchanged
Investors Asset Management of Georgia Inc50$13.0K0.01%+50New
Rockbridge Investment Management, LCC50$12.8K0.00%−100−66.7%Reduced
Financial Perspectives, Inc50$12.8K0.01%00.0%Unchanged
Pflug Koory, LLC48$12.0K0.01%00.0%Unchanged
Valley National Advisers Inc43$11.0K0.00%00.0%Unchanged
Thomas J. Herzfeld Advisors, Inc.43$11.0K0.00%00.0%Unchanged
Horan Securities, Inc.45$11.0K0.01%+45New