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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, Q4 2022

Institutional positions in American Tower Corp as of Dec 31, 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
1,711
+52 vs. Q3 2022
Shares held
425.5M
+3.58M (+0.8%) vs. Q3 2022
Total value
$90.0B
−$537.2M (−0.6%) vs. Q3 2022
New holders
181
669 more added
Sold out
129
652 more reduced

34 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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 holdersQ4 2022: 1,711 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 heldQ4 2022: $90.0B
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, Q4 2022

Shares, value and share of portfolio for each institution holding American Tower Corp; share changes are against Q3 2022.

Institutions holding AMT in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Boyer & Corporon Wealth Management, LLC24,418$5.17M1.70%+290+1.2%Added
Stratos Wealth Partners, LTD.24,337$5.16M0.13%−871−3.5%Reduced
Prime Capital Investment Advisors, LLC24,161$5.12M0.19%+454+1.9%Added
Jupiter Wealth Management LLC24,115$5.11M4.94%00.0%Unchanged
Baskin Financial Services Inc.23,952$5.07M0.59%−77,690−76.4%Reduced
Great Lakes Advisors, LLC23,941$5.07M0.29%−20,617−46.3%Reduced
Segall Bryant & Hamill, LLC23,784$5.04M0.06%−333−1.4%Reduced
American Money Management, LLC23,749$5.03M1.43%−1,311−5.2%Reduced
Hantz Financial Services, Inc.23,713$5.02M0.15%+264+1.1%Added
Spire Wealth Management23,683$5.02M0.28%+541+2.3%Added
Eastern Bank23,621$5.00M0.27%+898+4.0%Added
FRG Family Wealth Advisors LLC23,616$5.00M1.19%−637−2.6%Reduced
Coldstream Capital Management Inc23,319$4.94M0.18%+23,319New
John G Ullman & Associates Inc23,249$4.93M0.79%+7,083+43.8%Added
Univest Financial Corp23,233$4.92M1.55%+400+1.8%Added
B&I Capital AG23,175$4.91M1.72%+2,320+11.1%Added
Beaumont Financial Advisors, LLC22,676$4.80M0.48%+22,676New
FDx Advisors, Inc.22,530$4.77M0.21%−8,701−27.9%Reduced
Parallax Volatility Advisers, L.P.22,475$4.76M0.12%+22,475New
Northwest & Ethical Investments L.P.22,344$4.73M0.16%+2,312+11.5%Added
New Mexico Educational Retirement Board22,268$4.72M0.25%−1,500−6.3%Reduced
Amica Mutual Insurance Co22,106$4.68M0.59%+304+1.4%Added
FineMark National Bank & Trust22,063$4.67M0.21%−2,344−9.6%Reduced
Westwood Holdings Group Inc.22,037$4.67M0.04%+22,037New
Family Capital Trust Co21,886$4.64M1.88%−30.0%Reduced
Compass Wealth Management LLC21,662$4.59M1.50%+21,662New
Moreno Evelyn V21,488$4.55M1.05%+10,370+93.3%Added
Naviter Wealth, LLC20,953$4.54M1.25%+4,349+26.2%Added
Bragg Financial Advisors, Inc21,430$4.54M0.28%+1,295+6.4%Added
Atlantic Trust, LLC21,363$4.53M1.51%−1,711−7.4%Reduced
Sargent Bickham Lagudis LLC21,327$4.52M0.37%−451−2.1%Reduced
Cushing Asset Management, LP21,205$4.49M0.43%−200−0.9%Reduced
HRT Financial LP21,198$4.49M0.06%−126,117−85.6%Reduced
Financial Advisory Partners, LLC21,061$4.46M1.84%+4,023+23.6%Added
Blue Chip Partners, Inc.21,035$4.46M0.55%+21,035New
Lowell Blake & Associates Inc.20,996$4.45M1.49%+745+3.7%Added
Crestwood Advisors Group LLC20,990$4.45M0.15%−662−3.1%Reduced
JustInvest LLC20,981$4.45M0.18%−4,272−16.9%Reduced
Security Asset Management20,937$4.44M2.46%00.0%Unchanged
Heritage Wealth Management, LLC20,920$4.43M0.63%+11,143+114.0%Added
Liberty Capital Management, Inc.20,618$4.37M1.51%+693+3.5%Added
DoubleLine ETF Adviser LP20,512$4.35M2.23%+20,512New
Premier Fund Managers Ltd20,000$4.32M0.17%00.0%Unchanged
CWA Asset Management Group, LLC20,194$4.28M0.35%+9,091+81.9%Added
Hudson Valley Investment Advisors Inc20,164$4.27M0.65%+20.0%Added
E. Ohman J:or Asset Management AB20,150$4.27M0.19%00.0%Unchanged
Allstate Corp20,070$4.25M0.13%+83+0.4%Added
Allstate Investment Management Co20,070$4.25M0.13%+20,070New
HB Wealth Management, LLC20,036$4.24M0.08%−3,305−14.2%Reduced
RBF Capital, LLC20,000$4.24M0.32%00.0%Unchanged
Edgestream Partners, L.P.19,870$4.21M0.47%+19,870New
Cozad Asset Management Inc19,862$4.21M0.59%+4,087+25.9%Added
Pathstone Family Office, LLC22,710$4.19M0.08%+3,283+16.9%Added
Gotham Asset Management, LLC19,775$4.19M0.12%+4,880+32.8%Added
Penobscot Investment Management Company, Inc.19,772$4.19M0.74%−90−0.5%Reduced
Logan Capital Management Inc19,764$4.19M0.22%−183−0.9%Reduced
Siemens Fonds Invest GmbH19,495$4.13M0.41%−502−2.5%Reduced
Vestmark Advisory Solutions, Inc.19,384$4.11M0.20%−1,738−8.2%Reduced
Northcape Capital Pty Ltd19,376$4.11M0.51%+1,837+10.5%Added
Kinneret Advisory, LLC19,177$4.09M0.54%−349−1.8%Reduced
Epiq Partners, LLC19,068$4.04M2.69%−492−2.5%Reduced
Georgetown University18,894$4.00M1.55%+139+0.7%Added
Bridgecreek Investment Management, LLC18,755$3.97M0.89%+150+0.8%Added
Acadian Asset Management LLC18,505$3.92M0.02%−23,308−55.7%Reduced
Loomis Sayles & Co L P18,385$3.90M0.01%+6,666+56.9%Added
Harbor Investment Advisory, LLC18,367$3.89M0.61%−2,983−14.0%Reduced
Caisse de Depot Et Placement du Quebec18,283$3.87M0.01%00.0%Unchanged
Rosenblum Silverman Sutton S F Inc18,273$3.87M1.41%−60−0.3%Reduced
Family Management Corp18,206$3.86M0.94%−869−4.6%Reduced
Commerzbank Aktiengesellschaft18,184$3.85M0.24%+6,247+52.3%Added
Brady Family Wealth, LLC18,156$3.85M1.59%+18,156New
Andra AP-fonden18,100$3.83M0.12%+3,000+19.9%Added
Atria Wealth Solutions, Inc.17,962$3.81M0.06%−2,499−12.2%Reduced
Veritable, L.P.17,938$3.80M0.07%+2,046+12.9%Added
Arjuna Capital17,750$3.76M1.73%−1,105−5.9%Reduced
Legato Capital Management LLC17,725$3.76M0.72%+17,725New
Brown Miller Wealth Management, LLC17,684$3.75M2.37%+906+5.4%Added
Perkins Coie Trust Co17,306$3.67M1.17%+667+4.0%Added
Wolverine Trading, LLC17,260$3.66M0.06%−2,991−14.8%Reduced
TFG Advisers LLC17,171$3.64M1.87%−198−1.1%Reduced
Capital Square, LLC17,142$3.63M3.28%−2,184−11.3%Reduced
Linscomb & Williams, Inc.17,079$3.62M0.18%+1,466+9.4%Added
Benjamin F. Edwards & Company, Inc.17,013$3.60M0.16%+444+2.7%Added
Iowa State Bank16,899$3.58M0.90%+990+6.2%Added
United Services Automobile Association16,878$3.58M0.08%−1,192−6.6%Reduced
Kentucky Retirement Systems Insurance Trust Fund16,685$3.54M0.31%00.0%Unchanged
Earnest Partners LLC16,676$3.53M0.02%+1,641+10.9%Added
Longbow Finance SA16,537$3.50M0.47%+16,537New
Gamco Investors, Inc. Et Al16,522$3.50M0.04%−5,840−26.1%Reduced
Seeyond16,488$3.49M0.34%+7,604+85.6%Added
Simmons Bank16,460$3.49M0.30%+317+2.0%Added
Patten & Patten Inc16,357$3.46M0.31%+5,486+50.5%Added
Jag Capital Management, LLC16,286$3.45M0.50%−1,108−6.4%Reduced
Foster & Motley Inc16,276$3.45M0.29%−378−2.3%Reduced
Bill Few Associates, Inc.16,200$3.43M2.03%+283+1.8%Added
Legacy CG, LLC16,183$3.43M2.01%+4,582+39.5%Added
Ashton Thomas Private Wealth, LLC16,024$3.39M0.34%+2,093+15.0%Added
Schmidt P J Investment Management Inc15,981$3.39M0.77%+481+3.1%Added
IFP Advisors, Inc23,481$3.37M0.10%−2,773−10.6%Reduced
Umb Bank N A15,895$3.37M0.05%−35,133−68.9%Reduced