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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 2023

Institutional positions in American Tower Corp as of Jun 30, 2023. 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
1,688
−9 vs. Q1 2023
Shares held
423.3M
−36.4M (−7.9%) vs. Q1 2023
Total value
$82.1B
−$4.14B (−4.8%) vs. Q1 2023
New holders
116
711 more added
Sold out
125
642 more reduced

9 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2023: 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 2023: 1,688 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 2023: $82.1B
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 2023

Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q1 2023.

Institutions holding AMT in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Landmark Financial Advisors, LLC2,780$539.2K0.22%+56+2.1%Added
Arete Wealth Advisors, LLC2,749$533.0K0.05%−203−6.9%Reduced
InterOcean Capital Group, LLC2,748$532.9K0.02%−1,543−36.0%Reduced
GPS Wealth Strategies Group, LLC2,745$532.4K0.10%+111+4.2%Added
Foundations Investment Advisors, LLC2,741$531.6K0.02%−132−4.6%Reduced
Elevated Capital Advisors, LLC2,736$530.7K0.18%+288+11.8%Added
Arrow Financial Corp2,717$526.9K0.06%−25−0.9%Reduced
Capital Investment Advisors, LLC2,705$524.5K0.02%−219−7.5%Reduced
Buckingham Capital Management, Inc.2,700$523.6K0.08%00.0%Unchanged
Lincoln Capital LLC2,700$523.6K0.13%00.0%Unchanged
Founders Financial Alliance, LLC2,696$522.9K0.21%+57+2.2%Added
Cornell Pochily Investment Advisors, Inc.2,689$521.5K0.21%+323+13.7%Added
Covey Capital Advisors, LLC2,689$521.5K0.76%00.0%Unchanged
Granite Bay Wealth Management, LLC2,680$520.0K0.48%−178−6.2%Reduced
Capital Investment Advisory Services, LLC2,666$517.1K0.05%+126+5.0%Added
Vantage Financial Partners Ltd., Inc.2,650$513.9K0.28%00.0%Unchanged
Altrafin AG2,625$509.1K0.23%−239−8.3%Reduced
One Charles Private Wealth Services, LLC2,604$505.0K0.29%+48+1.9%Added
Symphony Financial, Ltd. Co.2,620$504.9K0.12%+142+5.7%Added
TBH Global Asset Management, LLC2,603$504.8K0.10%00.0%Unchanged
BancorpSouth Bank2,594$503.1K0.04%+13+0.5%Added
First Financial Corp2,583$500.9K0.32%−97−3.6%Reduced
Spinnaker Trust2,581$500.6K0.04%00.0%Unchanged
Paladin Advisory Group, LLC2,576$499.6K0.40%00.0%Unchanged
Pring Turner Capital Group Inc2,574$499.2K0.46%+2,574New
J.W. Cole Advisors, Inc.2,568$498.0K0.04%−11−0.4%Reduced
Traynor Capital Management, Inc.2,563$497.0K0.06%−549−17.6%Reduced
Aries Wealth Management2,559$496.3K0.19%+22+0.9%Added
Empower Advisory Group, LLC2,535$491.6K0.00%−16−0.6%Reduced
Copeland Capital Management, LLC2,522$489.1K0.01%−253−9.1%Reduced
Allen Capital Group, LLC2,514$487.6K0.09%−252−9.1%Reduced
Virtue Capital Management, LLC2,456$487.2K0.08%−108−4.2%Reduced
Richard W. Paul & Associates, LLC2,504$485.7K0.21%+560+28.8%Added
Mark Asset Management LP2,500$484.9K0.08%00.0%Unchanged
Rbo & Co LLC2,500$484.9K0.08%00.0%Unchanged
Green Alpha Advisors, LLC2,494$483.8K0.32%−113−4.3%Reduced
Defined Wealth Management, LLC2,487$482.3K0.41%+2+0.1%Added
First Affirmative Financial Network2,481$481.1K0.48%−277−10.0%Reduced
Chilton Capital Management LLC2,479$481.1K0.03%−1,618−39.5%Reduced
Capital International Ltd2,454$475.9K0.03%−118−4.6%Reduced
Woodstock Corp2,453$475.7K0.06%−9−0.4%Reduced
Twin Focus Capital Partners, LLC2,450$475.2K0.10%−811−24.9%Reduced
Alan B. Lancz & Associates, Inc.2,450$475.2K0.51%00.0%Unchanged
Tobam2,450$475.0K0.04%−178−6.8%Reduced
XY Capital Ltd2,447$474.6K0.91%+2,447New
Axxcess Wealth Management, LLC2,427$470.7K0.03%−1,719−41.5%Reduced
L.M. Kohn & Company2,425$470.3K0.18%+249+11.4%Added
Atomi Financial Group, Inc.2,421$469.6K0.21%+174+7.7%Added
Quad-Cities Investment Group, LLC2,417$468.7K0.31%+254+11.7%Added
Arkadios Wealth Advisors2,411$467.5K0.05%−623−20.5%Reduced
Los Angeles Capital Management LLC2,407$466.8K0.00%−7−0.3%Reduced
LVZ Advisors, Inc.2,405$466.4K0.06%+438+22.3%Added
Arden Trust Co2,392$463.0K0.08%−8,006−77.0%Reduced
Dynamic Technology Lab Private Ltd2,385$463.0K0.06%−1,725−42.0%Reduced
Delta Financial Group, Inc.2,384$462.0K0.54%+67+2.9%Added
Fidelis Capital Partners, LLC2,351$456.0K0.17%+211+9.9%Added
Jackson Hole Capital Partners, LLC2,337$453.1K0.12%−282−10.8%Reduced
Schnieders Capital Management LLC2,336$453.0K0.09%00.0%Unchanged
Baldwin Brothers Inc2,329$451.7K0.04%+184+8.6%Added
Harvest Portfolios Group Inc.2,322$450.3K0.02%+226+10.8%Added
Prossimo Advisors, LLC2,320$450.0K0.43%+2,320New
CX Institutional2,318$449.6K0.02%+511+28.3%Added
Castle Rock Wealth Management, LLC2,265$449.2K0.15%00.0%Unchanged
Cozad Asset Management Inc2,314$448.8K0.06%−15,046−86.7%Reduced
Dillon & Associates Inc2,311$448.0K0.08%−5,372−69.9%Reduced
Headinvest, LLC2,381$445.5K0.10%−55−2.3%Reduced
Erste Asset Management GmbH2,304$444.1K0.01%−698−23.3%Reduced
Fukoku Mutual Life Insurance Co2,279$442.0K0.04%+2,279New
Mine & Arao Wealth Creation & Management, LLC.2,276$441.5K0.26%+209+10.1%Added
BTC Capital Management, Inc.2,283$439.9K0.05%+58+2.6%Added
Newman Dignan & Sheerar, Inc.2,267$439.7K0.14%−15−0.7%Reduced
Cottage Street Advisors LLC2,253$437.0K0.32%−1,830−44.8%Reduced
Whalerock Point Partners, LLC2,246$435.6K0.15%+45+2.0%Added
Grove Bank & Trust2,243$435.0K0.09%−54−2.4%Reduced
JT Stratford LLC2,232$432.9K0.12%−5,097−69.5%Reduced
Farmers & Merchants Investments Inc2,224$431.3K0.02%−19−0.8%Reduced
Mairs & Power Inc2,223$431.1K0.00%+9+0.4%Added
East Coast Asset Management, LLC.2,220$430.5K0.19%00.0%Unchanged
Weatherly Asset Management L. P.2,192$428.5K0.05%−20−0.9%Reduced
Thomas White International Ltd2,205$427.6K0.09%00.0%Unchanged
Plimoth Trust Co LLC2,190$424.7K0.13%+25+1.2%Added
Cutter & CO Brokerage, Inc.2,190$424.6K0.13%−423−16.2%Reduced
Tributary Capital Management, LLC2,185$423.8K0.04%−55−2.5%Reduced
Field & Main Bank2,180$422.8K0.24%−270−11.0%Reduced
Fort Point Capital Partners LLC2,171$421.0K0.06%+10+0.5%Added
Johnson Financial Group, Inc.2,147$419.3K0.03%+252+13.3%Added
Lindbrook Capital, LLC2,158$418.5K0.04%−143−6.2%Reduced
Valley Brook Capital Group2,125$412.1K0.38%00.0%Unchanged
T. Rowe Price Investment Management, Inc.2,115$411.0K0.00%+2,115New
Saranac Partners Ltd2,115$410.2K0.22%00.0%Unchanged
Blossom Wealth Management2,108$408.8K1.50%+65+3.2%Added
V Wealth Advisors LLC2,103$407.8K0.07%−28−1.3%Reduced
Chilton Investment Co LLC2,101$407.5K0.01%+2,101New
Geller Advisors LLC2,086$407.3K0.05%+2,086New
Platte River Wealth Advisors, LLC2,099$407.1K0.14%−144−6.4%Reduced
Focus Financial Network, Inc.2,071$405.4K0.02%−806−28.0%Reduced
Teamwork Financial Advisors, LLC2,080$403.4K0.07%−3,679−63.9%Reduced
Coyle Financial Counsel LLC2,069$401.2K0.18%+16+0.8%Added
Avestar Capital, LLC2,052$401.0K0.07%+85+4.3%Added
Kathleen S. Wright Associates Inc.2,065$400.5K0.26%−1,000−32.6%Reduced