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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 2024

Institutional positions in American Tower Corp as of Jun 30, 2024. 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
1,769
+23 vs. Q1 2024
Shares held
431.0M
+2.37M (+0.6%) vs. Q1 2024
Total value
$83.8B
−$716.2M (−0.8%) vs. Q1 2024
New holders
153
700 more added
Sold out
130
706 more reduced

23 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2024: 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 2024: 1,769 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 2024: $83.8B
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 2024

Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q1 2024.

Institutions holding AMT in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Key Client Fiduciary Advisors, LLC1,132$220.0K0.11%−47−4.0%Reduced
IMS Capital Management1,000$220.4K0.10%+1,000New
Koss-Olinger Consulting, LLC1,135$221.0K0.02%+1,135New
Callan Capital, LLC1,138$221.2K0.02%+1,138New
Ironwood Investment Counsel, LLC1,138$221.3K0.04%−7−0.6%Reduced
Brandywine Oak Private Wealth LLC1,141$221.8K0.02%−16−1.4%Reduced
MJP Associates Inc1,141$221.9K0.05%−1,897−62.4%Reduced
Gen-Wealth Partners Inc1,146$222.8K0.11%+393+52.2%Added
Ellsworth Advisors, LLC1,147$223.0K0.06%−3−0.3%Reduced
Obermeyer Wood Investment Counsel, LLLP1,149$223.3K0.01%−53−4.4%Reduced
LaFleur & Godfrey LLC1,149$223.3K0.03%00.0%Unchanged
Savoie Capital LLC1,150$223.5K0.03%−4,500−79.6%Reduced
Valmark Advisers, Inc.1,151$223.7K0.00%−21−1.8%Reduced
LaSalle St. Investment Advisors, LLC1,153$224.0K0.11%+1,153New
waypoint wealth counsel1,154$224.3K0.17%−8−0.7%Reduced
Charles Schwab Trust Co1,157$224.9K0.02%+107+10.2%Added
Brogan Financial, Inc.1,158$225.2K0.14%+45+4.0%Added
Hibernia Wealth Partners, LLC1,159$225.3K0.08%+1,159New
Romano Brothers and Company1,160$225.5K0.03%−25−2.1%Reduced
Geneos Wealth Management Inc.1,162$225.9K0.01%−24,006−95.4%Reduced
JT Stratford LLC1,163$226.1K0.04%−419−26.5%Reduced
Proficio Capital Partners LLC1,163$226.1K0.02%+76+7.0%Added
Matrix Private Capital Group LLC1,157$226.7K0.14%+20+1.8%Added
Roman Butler Fullerton & Co1,154$227.1K0.07%+1,154New
Maple Capital Management, Inc.1,169$227.3K0.02%+5+0.4%Added
Maven Securities LTD1,170$227.4K0.04%−6,569−84.9%Reduced
Arlington Trust Co LLC1,170$227.4K0.05%+300+34.5%Added
Ameritas Advisory Services, LLC1,171$227.7K0.01%−462−28.3%Reduced
Biltmore Family Office, LLC1,163$227.9K0.04%+75+6.9%Added
Seeds Investor LLC1,173$228.0K0.12%+1,173New
VisionPoint Advisory Group, LLC1,180$229.4K0.08%−110−8.5%Reduced
Northside Capital Management, LLC1,180$229.4K0.04%00.0%Unchanged
Strategy Asset Managers LLC1,184$229.6K0.05%+1,184New
Evermay Wealth Management LLC1,174$229.9K0.04%00.0%Unchanged
West Family Investments, Inc.1,190$231.3K0.07%−2−0.2%Reduced
Centennial Bank1,190$231.3K0.11%−55−4.4%Reduced
CFO4Life Group, LLC1,190$231.4K0.04%+71+6.3%Added
Cetera Trust Company, N.A1,195$232.3K0.15%00.0%Unchanged
Alta Advisers Ltd1,200$233.3K0.11%00.0%Unchanged
Finivi Inc.1,202$233.6K0.19%+29+2.5%Added
Busey Wealth Management1,203$233.8K0.01%+95+8.6%Added
Baker Avenue Asset Management, LP1,203$233.9K0.01%−87−6.7%Reduced
Broadwater Capital Management LLC1,206$234.4K0.18%00.0%Unchanged
Carson Advisory Inc.1,209$235.0K0.16%+1,209New
First Trust Investment Solutions L.P.1,209$235.0K0.03%+1,209New
Visionary Wealth Advisors1,209$235.0K0.02%+12+1.0%Added
Savvy Advisors, Inc.1,212$235.6K0.08%+1,212New
Fosun International Ltd1,218$236.8K0.08%00.0%Unchanged
Precedent Wealth Partners, LLC1,219$236.9K0.10%−131−9.7%Reduced
Onefund, LLC1,220$237.1K0.26%+10+0.8%Added
Bridge Creek Capital Management LLC1,223$237.7K0.08%+1,223New
Mosaic Financial Group, LLC1,223$238.0K0.17%+34+2.9%Added
Patrick M Sweeney & Associates, Inc1,225$238.1K0.19%+100+8.9%Added
Veracity Capital LLC1,227$238.4K0.10%−195−13.7%Reduced
CoreFirst Bank & Trust1,233$239.7K0.16%−9−0.7%Reduced
Tyche Wealth Partners LLC1,245$241.9K0.06%+58+4.9%Added
Freestone Capital Holdings, LLC1,257$244.3K0.01%−54−4.1%Reduced
Prio Wealth Limited Partnership1,263$245.5K0.01%−296−19.0%Reduced
Mainsail Financial Group, LLC1,263$245.5K0.14%00.0%Unchanged
River Wealth Advisors LLC1,263$245.6K0.04%−407−24.4%Reduced
WR Wealth Planners, LLC1,265$245.9K0.08%+65+5.4%Added
L & S Advisors Inc–$246.1K0.03%––
Fiduciary Alliance LLC1,282$246.5K0.04%+1,282New
Hemington Wealth Management1,272$247.0K0.08%−8−0.6%Reduced
Capital Asset Advisory Services LLC1,263$247.6K0.01%−154−10.9%Reduced
Lokken Investment Group LLC1,274$247.7K0.12%+9+0.7%Added
Baader Bank INC1,290$247.8K0.02%−6,326−83.1%Reduced
Cromwell Holdings LLC1,267$248.3K0.15%+1,267New
Crescent Sterling, Ltd.1,279$248.6K0.24%+1+0.1%Added
Keynote Financial Services LLC1,287$250.2K0.21%+90+7.5%Added
Grove Bank & Trust1,288$250.4K0.04%−95−6.9%Reduced
Silver Oak Securities, Inc1,293$251.3K0.04%−22−1.7%Reduced
Campbell Newman Asset Management Inc1,294$251.5K0.02%−106,199−98.8%Reduced
Calamos Wealth Management LLC1,294$251.5K0.01%−186−12.6%Reduced
RE Dickinson Investment Advisors, LLC1,294$251.5K0.15%−73−5.3%Reduced
Trust Co of Virginia1,295$251.7K0.02%00.0%Unchanged
Atlas Capital Advisors LLC1,300$252.7K0.03%+700+116.7%Added
Delta Investment Management, LLC1,303$253.2K0.06%+89+7.3%Added
Baron Wealth Management LLC1,312$255.1K0.13%+97+8.0%Added
Alps Advisors Inc1,313$255.2K0.00%+50+4.0%Added
Pasadena Private Wealth, LLC1,315$255.5K0.06%−29−2.2%Reduced
Migdal Insurance & Financial Holdings Ltd.1,315$256.0K0.00%00.0%Unchanged
Platte River Wealth Advisors, LLC1,318$256.2K0.07%00.0%Unchanged
Vicus Capital1,320$256.5K0.02%+1,320New
Napa Wealth Management1,325$257.6K0.17%−43−3.1%Reduced
Lockerman Financial Group, Inc.1,325$257.6K0.47%+1,325New
Concord Wealth Partners1,330$258.6K0.05%−1,094−45.1%Reduced
Mission Creek Capital Partners, Inc.1,335$259.5K0.07%−3,172−70.4%Reduced
LMCG Investments, LLC1,337$259.8K0.02%00.0%Unchanged
Simon Quick Advisors, LLC1,345$261.5K0.02%+169+14.4%Added
Catalina Capital Group, LLC1,349$262.2K0.10%−48−3.4%Reduced
Parcion Private Wealth LLC1,352$262.8K0.02%+1,352New
Prosperity Wealth Management, Inc.1,353$263.0K0.13%+1,353New
Essex LLC1,354$263.1K0.06%+1+0.1%Added
BCJ Capital Management, LLC1,355$263.4K0.02%+104+8.3%Added
Family Legacy, Inc.1,357$263.8K0.09%00.0%Unchanged
Advisors Management Group Inc1,356$264.0K0.07%+9+0.7%Added
Walden Wealth Partners LLC1,359$264.2K0.15%00.0%Unchanged
Dynamic Technology Lab Private Ltd1,363$265.0K0.03%+1,363New
Rehmann Capital Advisory Group1,368$266.1K0.02%+1+0.1%Added