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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.

Q3 2022 vs. Q2 2022

How the institutions holding American Tower Corp changed between Q2 2022 and Q3 2022.

All holders in Q3 2022All holders in Q2 2022

13F holders of AMT: Q2 2022 compared with Q3 2022
MeasureQ2 2022Of which not filed for Q3 2022Q3 2022Change
Holders1,747261,693−28
Shares426.5M264.5K423.8M−2.49M (−0.6%)
Value$109.0B$67.3M$91.0B−$17.9B (−16.5%)

26 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so the changes leave them out.

New holders (115)

Institutions that held American Tower Corp at the end of Q3 2022 but not at the end of Q2 2022.

Showing the largest 100 of 115 by value.

Institutions new to AMT in Q3 2022
InstitutionSharesValue% of portfolio
Qube Research & Technologies Ltd352,260$75.6M0.48%
CCLA Investment Management Ltd230,201$49.5M1.19%
HRT Financial LP147,315$31.6M0.34%
Teachers Retirement System of the State of Kentucky110,581$23.7M0.28%
Bridgewater Associates, LP108,831$23.4M0.12%
Voloridge Investment Management, LLC107,400$23.1M0.12%
Marshall Wace, LLP70,518$15.1M0.04%
Susquehanna Fundamental Investments, LLC68,915$14.8M0.25%
Tudor Investment Corp Et Al66,869$14.4M0.35%
Point72 Hong Kong Ltd60,019$12.9M0.77%
Captrust Financial Advisors56,000$12.0M0.07%
Czech National Bank54,102$11.6M0.33%
Polaris Wealth Advisory Group, LLC59,006$11.2M0.93%
Quadrature Capital Ltd43,150$9.27M0.30%
BW Gestao de Investimentos Ltda.42,000$9.02M2.17%
Zweig-DiMenna Associates LLC27,000$5.80M1.26%
Duality Advisers, LP25,799$5.54M0.60%
Connor, Clark & Lunn Investment Management Ltd.24,767$5.32M0.03%
Y-Intercept (Hong Kong) Ltd22,718$4.88M0.49%
Advisor Partners II, LLC16,120$3.46M0.26%
FORA Capital, LLC14,011$3.01M0.58%
James Investment Research Inc12,793$2.75M0.39%
Simplex Trading, LLC12,402$2.66M0.10%
Formuepleje A/S12,246$2.63M0.21%
Beck Bode, LLC12,146$2.61M0.57%
Commerzbank Aktiengesellschaft11,937$2.56M0.19%
Icon Wealth Advisors, LLC11,675$2.51M0.30%
Donaldson Capital Management, LLC11,546$2.48M0.14%
HighTower Trust Services, LTA11,467$2.46M0.27%
Oak Asset Management, LLC11,089$2.38M1.15%
Virtu Financial LLC8,631$1.85M0.17%
Atom Investors LP8,205$1.76M0.62%
Jupiter Asset Management Ltd7,784$1.67M0.03%
Boit C F David7,685$1.65M1.34%
Geneva Partners, LLC7,420$1.59M1.82%
Boothbay Fund Management, LLC5,412$1.16M0.04%
DRW Securities, L.L.C.5,263$1.13M0.35%
Claraphi Advisory Network, LLC5,010$1.08M0.58%
Wipfli Financial Advisors LLC,4,999$1.07M0.08%
Stamos Capital Partners, L.P.4,730$1.02M0.26%
Echo Street Capital Management LLC4,686$1.01M0.01%
CenterStar Asset Management, LLC–$862.0K1.51%
Kestra Private Wealth Services, LLC3,947$847.0K0.05%
Twin Tree Management, LP3,773$810.0K0.02%
Dynamic Technology Lab Private Ltd3,697$794.0K0.08%
FJ Capital Management LLC3,000$686.0K0.08%
Founders Financial Securities LLC3,027$650.0K0.12%
NuWave Investment Management, LLC3,022$649.0K0.74%
Highline Wealth Partners LLC2,973$638.3K0.52%
GM Advisory Group, Inc.2,875$617.0K0.08%
Jackson Square Capital, LLC2,780$597.0K0.29%
Stevens Capital Management LP2,670$573.0K0.37%
Virtus ETF Advisers LLC2,660$571.0K0.23%
Quaero Capital S.A.2,600$558.0K0.44%
MQS Management LLC2,474$531.0K0.34%
Wealthcare Advisory Partners LLC2,415$519.0K0.03%
Bridgefront Capital, LLC2,354$505.0K0.52%
NewSquare Capital LLC2,231$479.0K0.06%
Elevated Capital Advisors, LLC2,232$479.0K0.19%
Johnson & White Wealth Management, LLC2,210$474.0K0.53%
Blueshift Asset Management, LLC2,125$456.0K0.10%
Sante Capital Fund, LP1,985$426.0K0.87%
Aigen Investment Management, LP1,978$425.0K0.06%
Kingfisher Capital LLC1,941$417.0K0.11%
Romano Brothers and Company1,825$392.0K0.06%
Fox Run Management, L.L.C.1,743$374.0K0.15%
Pearl River Capital, LLC1,738$373.0K0.07%
QVR LLC1,624$349.0K0.32%
Mirabella Financial Services LLP1,624$347.0K0.04%
Machina Capital S.A.S.1,426$306.0K0.65%
Nan Shan Life Insurance Co., Ltd.1,417$304.0K0.01%
Inspire Advisors, LLC1,388$298.0K0.08%
Migdal Insurance & Financial Holdings Ltd.1,315$282.0K0.01%
Old Mission Capital LLC1,315$282.0K0.01%
Cerro Pacific Wealth Advisors LLC1,216$261.0K0.16%
Alta Advisers Ltd1,200$258.0K0.16%
Strategy Asset Managers LLC1,129$242.0K0.07%
Redwood Investment Management, LLC1,122$241.0K0.05%
Elgethun Capital Management1,085$233.0K0.09%
Asset Allocation & Management Company, LLC1,031$221.0K0.10%
Weybosset Research & Management LLC1,025$220.0K0.10%
Next Capital Management LLC1,006$216.0K0.16%
Journey Strategic Wealth LLC985$212.0K0.03%
Exos TFP Holdings LLC797$171.0K0.08%
Householder Group Estate & Retirement Specialist, LLC576$123.0K0.05%
Silver Oak Securities, Inc711$116.9K0.03%
Osterweis Capital Management Inc397$85.0K0.01%
Dakota Community Bank & Trust NA335$72.0K0.50%
Virtus Investment Advisers, Inc.280$60.0K0.03%
Hoey Investments, Inc210$45.0K0.02%
McClarren Financial Advisors, Inc.161$34.0K0.03%
Dark Forest Capital Management LP110$24.0K0.00%
Cowa, LLC88$19.0K0.01%
AlphaMark Advisors, LLC73$16.0K0.01%
Cutler Group LP79$16.0K0.00%
Barrett & Company, Inc.69$14.6K0.01%
Oakworth Capital, Inc.46$10.0K0.00%
Neo Ivy Capital Management38$8.00K0.02%
Legend Financial Advisors, Inc.36$7.73K0.01%
Rock Creek Group, LP31$7.00K0.00%

Sold out (143)

Institutions that held American Tower Corp at the end of Q2 2022 and filed for Q3 2022 without it.

Showing the largest 100 of 143 by value.

Institutions that sold out of AMT in Q3 2022
InstitutionShares, Q2 2022Value, Q2 2022
Ghisallo Capital Management LLC175,000$44.7M
Tesco Pension Investment Ltd147,117$37.6M
Davidson Kempner Capital Management LP80,500$20.6M
Middleton & Co Inc75,694$19.3M
Mader & Shannon Wealth Management, Inc.27,182$6.95M
Laurion Capital Management LP23,939$6.12M
Zeno Research, LLC21,499$5.50M
Anson Funds Management LP21,304$5.45M
Monashee Investment Management LLC15,000$3.83M
LGT Fund Management Co Ltd.14,838$3.79M
Nomura Holdings Inc12,430$3.21M
Natixis Investment Managers International8,000$2.04M
Winton Group Ltd7,352$1.88M
Kestra Advisory Services, LLC6,506$1.67M
Roberts Wealth Advisors, LLC6,146$1.57M
Phraction Management LLC5,844$1.49M
Donoghue Forlines LLC5,550$1.42M
Citizens Business Bank5,044$1.29M
Edgestream Partners, L.P.4,833$1.24M
Cordatus Wealth Management LLC4,184$1.07M
Twelve Points Wealth Management LLC3,422$875.0K
Wall Street Access Asset Management, LLC3,013$770.0K
Two Sigma Securities, LLC2,864$732.0K
Fca Corp2,500$639.0K
JB Capital LLC2,433$622.0K
Stokes Family Office, LLC2,419$618.0K
Walleye Trading LLC2,279$582.0K
Ironsides Asset Advisors, LLC2,269$580.0K
Parallax Volatility Advisers, L.P.2,239$572.0K
LifePro Asset Management2,083$532.0K
Paloma Partners Management Co2,063$527.0K
Barings LLC2,044$523.0K
Proequities, Inc.2,002$515.0K
CWM Advisors, LLC1,742$445.0K
Hartline Investment Corp1,975$443.0K
Lombard Odier Asset Management (Switzerland) SA1,703$435.0K
Sandia Investment Management LP1,700$435.0K
Virginia National Bank1,693$433.0K
Longfellow Investment Management Co LLC1,666$426.0K
K.J. Harrison & Partners Inc1,633$418.0K
Curi Capital1,555$398.0K
LVW Advisors, LLC1,554$397.0K
BBR Partners, LLC1,498$383.0K
Strategic Investment Advisors1,487$380.0K
Cornerstone Capital, Inc.1,447$370.0K
Perennial Investment Advisors, LLC1,336$342.0K
Ipswich Investment Management Co., Inc.1,320$337.0K
E&G Advisors, LP1,155$295.0K
West Family Investments, Inc.1,133$290.0K
Kalos Management, Inc.1,114$287.0K
Bryn Mawr Trust Co1,107$283.0K
Krane Funds Advisors LLC1,072$274.0K
Ascent Group, LLC973$264.0K
Delphia (USA) Inc.1,025$262.0K
Robertson Stephens Wealth Management, LLC992$254.0K
Aprio Wealth Management, LLC993$254.0K
Trust Co of Kansas995$254.0K
Legacy Financial Advisors, Inc.974$249.0K
Cardiff Park Advisors, LLC959$245.0K
CFO4Life Group, LLC965$241.0K
Keystone Financial Group924$236.0K
Abner Herrman & Brock LLC920$235.0K
Columbia Trust Co 01012016921$235.0K
CX Institutional914$234.0K
Guardian Capital LP912$233.0K
Palisades Hudson Asset Management, L.P.906$232.0K
Alta Wealth Advisors LLC902$232.0K
Bank of Stockton903$231.0K
Dodge & Cox900$230.0K
Main Street Research LLC898$230.0K
McGowan Group Asset Management, Inc.902$230.0K
RSM US Wealth Management LLC899$230.0K
Perfromance Wealth Partners, LLC901$230.0K
Balasa Dinverno & Foltz LLC888$227.0K
Lester Murray Antman dba SimplyRich885$226.0K
Peninsula Wealth, LLC882$225.0K
Capital Market Strategies LLC881$225.0K
Marco Investment Management LLC874$223.0K
Sage Rhino Capital LLC874$223.0K
West Wealth Group, LLC869$222.0K
Blue Fin Capital, Inc.868$221.0K
Resonant Capital Advisors, LLC852$219.0K
Darwin Advisors, LLC817$218.0K
Independent Wealth Network Inc.852$218.0K
Burns J W & Co Inc844$216.0K
Asset Management Corp845$216.0K
Empirical Finance, LLC844$216.0K
Dempze Nancy E836$214.0K
Greenspring Advisors, LLC838$214.0K
Waypoint Capital Advisors, LLC828$212.0K
Camden National Bank823$210.0K
Ironvine Capital Partners, LLC822$210.0K
Westshore Wealth, LLC820$210.0K
ICA Group Wealth Management, LLC763$209.0K
LCNB Corp815$208.0K
Davidson Trust Co812$208.0K
Somerville Kurt F808$207.0K
WSFS Capital Management, LLC809$207.0K
World Equity Group, Inc.808$206.6K
Richard C. Young & CO., LTD.807$206.0K

Not filed for Q3 2022 yet (26)

Institutions that held American Tower Corp at the end of Q2 2022 and haven't filed a 13F for Q3 2022. Not filing isn't selling, so they aren't counted as sold out.