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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
TD Private Client Wealth LLC14,452$3.70M0.18%−669−4.4%Reduced
Cetera Investment Advisers14,406$3.68M0.06%−70.0%Reduced
Nixon Peabody Trust Co14,396$3.68M1.66%−1,042−6.7%Reduced
American Trust14,315$3.66M0.30%−466−3.2%Reduced
Hotaling Investment Management, LLC14,220$3.63M1.58%+41+0.3%Added
Phocas Financial Corp.14,051$3.59M0.54%+323+2.4%Added
Cape Cod Five Cents Savings Bank13,985$3.58M0.40%+299+2.2%Added
IFP Advisors, Inc24,573$3.55M0.12%−22,966−48.3%Reduced
Cresset Asset Management, LLC13,804$3.54M0.04%+429+3.2%Added
Ashton Thomas Private Wealth, LLC13,846$3.54M0.38%+884+6.8%Added
Silvercrest Asset Management Group LLC13,738$3.51M0.03%−179−1.3%Reduced
Rossmore Private Capital13,698$3.50M0.61%00.0%Unchanged
Massmutual Trust Co FSB13,684$3.50M0.15%+718+5.5%Added
Hemenway Trust Co LLC13,378$3.42M0.39%−30−0.2%Reduced
National Bank of Canada13,268$3.41M0.02%−5,460−29.2%Reduced
Telos Capital Management, Inc.13,352$3.41M0.52%+88+0.7%Added
Buckingham Strategic Wealth, LLC13,265$3.39M0.07%+517+4.1%Added
Capital International Inc13,147$3.36M0.05%+40.0%Added
Sterling Investment Advisors, Ltd.13,117$3.35M1.15%−1,180−8.3%Reduced
CWA Asset Management Group, LLC13,091$3.35M0.31%+1,118+9.3%Added
Raymond James Trust N.A.13,035$3.33M0.12%+1,099+9.2%Added
Richard Bernstein Advisors LLC12,860$3.29M0.07%+11+0.1%Added
Gotham Asset Management, LLC12,797$3.27M0.11%+579+4.7%Added
Journey Advisory Group, LLC12,139$3.26M0.75%+1,708+16.4%Added
Nomura Holdings Inc12,430$3.21M0.03%+11,614+1,423.3%Added
Frontier Wealth Management LLC12,325$3.15M0.23%−7,107−36.6%Reduced
Sofos Investments, Inc.6,400$3.15M0.30%+4,866+317.2%Added
Strategic Capital Advisers, Inc.12,199$3.12M2.57%+688+6.0%Added
Ieq Capital, LLC12,189$3.12M0.09%−299−2.4%Reduced
Mechanics Bank Trust Department12,172$3.11M0.55%−441−3.5%Reduced
Kayne Anderson Capital Advisors LP12,150$3.10M0.09%00.0%Unchanged
Greenline Partners, LLC12,074$3.09M0.67%−1,283−9.6%Reduced
Capitol Family Office, Inc.12,054$3.08M3.17%+160+1.3%Added
Beech Hill Advisors, Inc.12,036$3.08M1.64%−15−0.1%Reduced
Prospera Financial Services Inc12,017$3.08M0.16%+235+2.0%Added
Industrial Alliance Investment Management Inc.11,995$3.07M0.09%+13+0.1%Added
Banco Bilbao Vizcaya Argentaria, S.A.11,993$3.06M0.05%−261−2.1%Reduced
Transcend Wealth Collective, LLC11,948$3.05M0.32%−2,686−18.4%Reduced
Redpoint Investment Management Pty Ltd11,767$3.01M0.36%00.0%Unchanged
Everence Capital Management Inc11,722$3.00M0.27%00.0%Unchanged
KCM Investment Advisors LLC11,715$2.99M0.13%+45+0.4%Added
Alta Capital Management LLC11,679$2.98M0.22%+124+1.1%Added
L & S Advisors Inc11,641$2.98M0.50%−1,973−14.5%Reduced
BI Asset Management Fondsmaeglerselskab A/S11,617$2.97M0.13%+1,262+12.2%Added
Texas Yale Capital Corp.11,478$2.93M0.19%+20+0.2%Added
Cox Capital Mgt LLC11,414$2.92M1.99%−307−2.6%Reduced
Icon Wealth Partners, LLC11,414$2.92M0.35%+11,414New
Dillon & Associates Inc11,391$2.92M0.66%−150−1.3%Reduced
Moneta Group Investment Advisors LLC11,397$2.91M0.10%+745+7.0%Added
Gries Financial LLC11,355$2.90M1.38%+320+2.9%Added
Mattern Wealth Management LLC11,344$2.90M1.13%−125−1.1%Reduced
Autus Asset Management, LLC11,259$2.88M0.51%+362+3.3%Added
Parallel Advisors, LLC11,239$2.87M0.13%+223+2.0%Added
Naviter Wealth, LLC11,077$2.84M1.17%+3,086+38.6%Added
Group One Trading, L.P.11,090$2.83M0.08%−991−8.2%Reduced
Ameritas Investment Partners, Inc.11,015$2.81M0.12%+50.0%Added
Hixon Zuercher, LLC10,996$2.81M1.82%+301+2.8%Added
Enterprise Bank & Trust Co10,980$2.81M1.27%−1,011−8.4%Reduced
Lincluden Management Ltd10,920$2.79M0.31%−14,004−56.2%Reduced
Patten & Patten Inc10,874$2.78M0.24%+171+1.6%Added
Illinois Municipal Retirement Fund10,809$2.76M0.06%+4,398+68.6%Added
Seeyond10,809$2.76M0.31%+1,493+16.0%Added
Acadian Asset Management LLC10,803$2.76M0.01%+762+7.6%Added
Clearstead Advisors, LLC10,727$2.74M0.21%+48+0.4%Added
Ergoteles LLC10,670$2.73M0.08%+10,670New
Argus Investors' Counsel, Inc.10,629$2.72M2.01%+131+1.2%Added
Mayflower Financial Advisors, LLC10,628$2.72M0.42%+267+2.6%Added
Lincoln National Corp10,618$2.71M0.06%+408+4.0%Added
Herold Advisors, Inc.10,600$2.71M1.23%00.0%Unchanged
Alpha Omega Wealth Management LLC10,556$2.70M0.48%−545−4.9%Reduced
Tredje AP-fonden10,552$2.70M0.07%00.0%Unchanged
Caldwell Trust Co10,542$2.69M0.37%−64−0.6%Reduced
Avantax Advisory Services, Inc.10,497$2.68M0.04%+1,153+12.3%Added
Meridian Wealth Advisors, LLC10,495$2.68M0.71%+1,180+12.7%Added
Change Path, LLC10,487$2.68M0.15%+1,177+12.6%Added
John G Ullman & Associates Inc10,466$2.67M0.43%−200−1.9%Reduced
Bailard, Inc.10,428$2.67M0.10%−17−0.2%Reduced
Terry L. Blaker10,406$2.66M0.26%+107+1.0%Added
ExodusPoint Capital Management, LP10,383$2.65M0.04%+1,870+22.0%Added
Profund Advisors LLC10,341$2.64M0.17%−1,295−11.1%Reduced
Berkshire Bank10,307$2.63M0.77%+407+4.1%Added
Dynamic Advisor Solutions LLC10,247$2.62M0.20%+3,554+53.1%Added
Keebeck Wealth Management, LLC10,119$2.60M0.50%+1,653+19.5%Added
AMG National Trust Bank9,648$2.60M0.10%−78−0.8%Reduced
Legacy CG, LLC10,121$2.59M1.78%+148+1.5%Added
Gryphon Financial Partners LLC10,045$2.57M0.62%−155−1.5%Reduced
Squarepoint Ops LLC10,000$2.56M0.02%−9,088−47.6%Reduced
Banque Pictet & Cie SA10,000$2.56M0.03%−1,354−11.9%Reduced
Bailey Value Limited Partnership10,000$2.56M3.73%00.0%Unchanged
Channing Global Advisors, LLC9,869$2.52M2.71%−1,472−13.0%Reduced
Kornitzer Capital Management Inc9,820$2.51M0.05%−2,000−16.9%Reduced
Dorsey & Whitney Trust CO LLC9,824$2.51M0.25%+597+6.5%Added
Nicola Wealth Management Ltd.9,793$2.50M0.24%+2,583+35.8%Added
Central Trust Co9,777$2.50M0.08%−877−8.2%Reduced
Hutchens & Kramer Investment Management Group, LLC9,570$2.47M1.82%−133−1.4%Reduced
Front Barnett Associates LLC9,668$2.47M0.30%−3,600−27.1%Reduced
Baldwin Investment Management, LLC9,631$2.46M0.84%+95+1.0%Added
Heritage Wealth Management, LLC9,622$2.46M0.82%+68+0.7%Added
Integrated Wealth Concepts LLC9,598$2.45M0.08%+854+9.8%Added
Anfield Capital Management, LLC9,586$2.45M1.11%+510+5.6%Added