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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
Fairfield Financial Advisors, LTD42$10.7K0.00%00.0%Unchanged
First Bank & Trust41$10.0K0.00%00.0%Unchanged
Tower View Investment Management & Research LLC40$10.0K0.01%+1+2.6%Added
Heritage Financial Services, LLC42$10.0K0.01%+42New
Country Trust Bank35$9.00K0.00%00.0%Unchanged
Cedar Wealth Management, LLC36$9.00K0.00%00.0%Unchanged
Versant Capital Management, Inc37$9.00K0.00%+2+5.7%Added
Navigation Wealth Management, Inc.36$9.00K1.00%00.0%Unchanged
Oliver Lagore Vanvalin Investment Group35$9.00K0.01%+6+20.7%Added
WFA of San Diego, LLC34$9.00K0.01%+34New
First National Bank of South Miami30$8.00K0.01%00.0%Unchanged
United Community Bank31$7.92K0.01%00.0%Unchanged
Vectors Research Management, LLC28$7.00K0.00%−13−31.7%Reduced
Professional Financial Advisors, LLC28$7.00K0.00%−4−12.5%Reduced
Activest Wealth Management29$7.00K0.00%00.0%Unchanged
Cribstone Capital Management, LLC27$7.00K0.00%+27New
Stephens Consulting, LLC27$6.90K0.01%00.0%Unchanged
Kelly Financial Services LLC24$6.13K0.00%00.0%Unchanged
Sageworth Trust Co25$6.00K0.00%−62−71.3%Reduced
Sierra Capital LLC24$6.00K0.00%−42−63.6%Reduced
Farmers & Merchants Trust Co of Chambersburg PA19$5.00K0.00%00.0%Unchanged
Aua Capital Management, LLC20$5.00K0.00%00.0%Unchanged
CarsonAllaria Wealth Management, Ltd.20$5.00K0.00%00.0%Unchanged
Darrow Company, Inc.19$5.00K0.00%+19New
Coston, McIsaac & Partners21$5.00K0.00%+21New
Riggs Asset Managment Co. Inc.14$4.00K0.00%00.0%Unchanged
Hanson & Doremus Investment Management16$4.00K0.00%+16New
Tfo-TDC, LLC14$4.00K0.00%+14New
Avion Wealth14$4.00K0.00%+14New
Estabrook Capital Management13$3.32K0.00%00.0%Unchanged
Davidson Capital Management Inc.10$3.00K0.00%−5,210−99.8%Reduced
Tompkins Financial Corp13$3.00K0.00%−21−61.8%Reduced
TFC Financial Management13$3.00K0.00%00.0%Unchanged
Clean Yield Group6$2.00K0.00%−46−88.5%Reduced
Rise Advisors, LLC8$2.00K0.00%00.0%Unchanged
TCTC Holdings, LLC6$2.00K0.00%+3+100.0%Added
Addison Advisors LLC7$2.00K0.00%+5+250.0%Added
Transamerica Financial Advisors, Inc.7$2.00K0.00%+7New
WR Wealth Planners, LLC6$1.53K0.00%00.0%Unchanged
Financial Synergies Wealth Advisors, Inc.6$1.53K0.00%+6New
Resources Management Corp5$1.00K0.00%00.0%Unchanged
Marquette Asset Management, LLC2$1.00K0.00%−1−33.3%Reduced
USA Financial Portformulas Corp2$1.00K0.00%00.0%Unchanged
Stuart Chaussee & Associates, Inc.3$1.00K0.00%00.0%Unchanged
Old North State Trust, LLC1$3590.33%00.0%Unchanged
Karlinski Andrew C1$00.00%00.0%Unchanged
New Millennium Group LLC1$00.00%+1New
Arrowstreet Capital, Limited Partnership0$00.00%−638,692−100.0%Sold out
Nan Shan Life Insurance Co., Ltd.0$00.00%−445,412−100.0%Sold out
Point72 Asset Management, L.P.0$00.00%−203,127−100.0%Sold out
AMP Capital Investors Ltd0$00.00%−190,670−100.0%Sold out
Bridgewater Associates, LP0$00.00%−177,471−100.0%Sold out
Impax Asset Management Group plc0$00.00%−79,200−100.0%Sold out
Mackay Shields LLC0$00.00%−65,346−100.0%Sold out
JLP Asset Management, LLC0$00.00%−65,200−100.0%Sold out
Connor, Clark & Lunn Investment Management Ltd.0$00.00%−60,167−100.0%Sold out
Makena Capital Management LLC0$00.00%−56,466−100.0%Sold out
Two Sigma Advisers, LP0$00.00%−30,900−100.0%Sold out
EULAV Asset Management0$00.00%−21,000−100.0%Sold out
ARS Investment Partners, LLC0$00.00%−16,143−100.0%Sold out
HAP Trading, LLC0$00.00%−13,992−100.0%Sold out
Jump Financial, LLC0$00.00%−13,800−100.0%Sold out
Blueshift Asset Management, LLC0$00.00%−12,673−100.0%Sold out
HCR Wealth Advisors0$00.00%−11,802−100.0%Sold out
Banco Santander, S.A.0$00.00%−11,672−100.0%Sold out
HighTower Trust Services, LTA0$00.00%−10,392−100.0%Sold out
Oak Asset Management, LLC0$00.00%−10,242−100.0%Sold out
Summit Global Investments0$00.00%−8,897−100.0%Sold out
Arabesque Asset Management Ltd0$00.00%−8,775−100.0%Sold out
Canal Capital Management, LLC0$00.00%−8,411−100.0%Sold out
Holocene Advisors, LP0$00.00%−8,230−100.0%Sold out
Echo Street Capital Management LLC0$00.00%−8,068−100.0%Sold out
IBM Retirement Fund0$00.00%−7,201−100.0%Sold out
Capital Group Private Client Services, Inc.0$00.00%−7,202−100.0%Sold out
Varma Mutual Pension Insurance Co0$00.00%−7,063−100.0%Sold out
HRT Financial LP0$00.00%−6,552−100.0%Sold out
Woodard & Co Asset Management Group Inc0$00.00%−6,197−100.0%Sold out
Virtu Financial LLC0$00.00%−4,226−100.0%Sold out
Sante Capital Fund, LP0$00.00%−4,120−100.0%Sold out
Fosun International Ltd0$00.00%−3,252−100.0%Sold out
Caxton Corp0$00.00%−3,196−100.0%Sold out
Magnus Financial Group LLC0$00.00%−3,010−100.0%Sold out
Boulder Hill Capital Management LP0$00.00%−3,000−100.0%Sold out
Founders Financial Securities LLC0$00.00%−2,825−100.0%Sold out
Paladin Advisory Group, LLC0$00.00%−2,576−100.0%Sold out
CTC Capital Management, LLC0$00.00%−2,600−100.0%Sold out
Steel Peak Wealth Management LLC0$00.00%−2,555−100.0%Sold out
D.B. Root & Company, LLC0$00.00%−2,057−100.0%Sold out
Employees Provident Fund Board0$00.00%−2,000−100.0%Sold out
Advisors Preferred, LLC0$00.00%−1,951−100.0%Sold out
Aaron Wealth Advisors0$00.00%−115,561−100.0%Sold out
Credential Qtrade Securities Inc.0$00.00%−1,733−100.0%Sold out
Toews Corp0$00.00%−1,700−100.0%Sold out
Latitude Advisors, LLC0$00.00%−1,564−100.0%Sold out
Camden Capital, LLC0$00.00%−1,516−100.0%Sold out
J2 Capital Management Inc0$00.00%−1,502−100.0%Sold out
Stevens Capital Management LP0$00.00%−1,394−100.0%Sold out
Amplius Wealth Advisors, LLC0$00.00%−1,352−100.0%Sold out
Amussen Hunsaker Associates LLC0$00.00%−1,277−100.0%Sold out
Quadrature Capital Ltd0$00.00%−1,222−100.0%Sold out