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Disclosery

AMT AMERICAN TOWER CORP

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COM (common), issuer CIK 1053507

1,757 managers (1,800 13F filers) reported a position in AMT shares at 2025-09-30, 429,276,387 shares in all. 115 filers opened a position and 155 filers sold out during the quarter.

Managers
1,757
13F filers
1,800
New
115
Added
648
Reduced
753
Sold out
155
Shares held by filers
429,276,387

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
OLD NATIONAL BANCORP /IN/6,473$1.24M0.02%-21313F-HRTimeline
Grantham, Mayo, Van Otterloo & Co. LLC6,412$1.23M<0.01%+1,02413F-HRTimeline
United Bank6,409$1.23M0.43%-7913F-HRTimeline
COLTON GROOME FINANCIAL ADVISORS, LLC6,377$1.23M0.38%+28513F-HRTimeline
Cove Private Wealth, LLC6,368$1.22M0.39%013F-HRTimeline
PFG Investments, LLC6,356$1.22M0.06%+16913F-HRTimeline
111 Capital6,352$1.22M0.23%new13F-HRTimeline
Stonegate Investment Group, LLC6,352$1.22M0.03%-19313F-HRTimeline
Portside Wealth Group, LLC6,331$1.22M0.17%+69013F-HRTimeline
WEDBUSH SECURITIES INC6,308$1.21M0.04%+3,97013F-HRTimeline
ACORN FINANCIAL ADVISORY SERVICES INC /…6,302$1.21M0.19%-32513F-HRTimeline
Belpointe Asset Management LLC6,292$1.21M0.05%-8313F-HRTimeline
Joel Isaacson & Co., LLC6,281$1.21M0.04%013F-HRTimeline
MOORE CAPITAL MANAGEMENT, LP6,274$1.21M0.02%013F-HRTimeline
Weaver Capital Management LLC6,268$1.21M0.26%-1,92013F-HRTimeline
BIP Wealth, LLC6,243$1.2M0.06%+1,39713F-HRTimeline
StoneX Group Inc.in group StoneX Group Inc.6,174$1.2M0.05%-45613F-HRTimelineGroup
GLOBALT Investments LLC / GA6,222$1.2M0.04%+13613F-HRTimeline
WHITTIER TRUST CO OF NEVADA INC6,259$1.19M0.03%-1,70313F-HRTimeline
Portfolio Design Labs, LLC6,140$1.18M0.2%new13F-HRTimeline
POSTROCK PARTNERS LLC6,138$1.18M0.52%013F-HRTimeline
Choate Investment Advisors6,134$1.18M0.02%-1,47013F-HRTimeline
AlTi Global, Inc.in group AlTi Global, Inc.6,048$1.17M0.03%+60913F-HRTimelineGroup
TigerOak Management, L.L.C.6,087$1.17M0.36%+14313F-HRTimeline
Equitable Holdings, Inc.in group Equitable Holdings, Inc.6,054$1.16M0.01%-6813F-HRTimelineGroup
Knollwood Investment Advisory, LLC6,049$1.16M0.1%013F-HRTimeline
Marion Wealth Management6,012$1.16M0.27%+8813F-HRTimeline
Smith Group Asset Management, LLC6,000$1.15M0.07%013F-HRTimeline
PETTYJOHN, WOOD & WHITE, INC5,998$1.15M0.19%-2513F-HRTimeline
Godshalk Welsh Capital Management, Inc.5,975$1.15M0.66%+4013F-HRTimeline
GARRISON POINT ADVISORS, LLC5,968$1.15M0.48%-13213F-HRTimeline
Vise Technologies, Inc.5,953$1.14M0.04%-75013F-HRTimeline
BOKF, NAin group BOKF, NA5,914$1.14M0.02%+4,17713F-HRTimelineGroup
Lee Financial Co5,897$1.14M0.14%-1613F-HRTimeline
ANB BANK5,877$1.13M0.46%-28913F-HRTimeline
CIM INVESTMENT MANAGEMENT INC5,871$1.13M0.31%-6,01713F-HRTimeline
IHT Wealth Management, LLC5,840$1.12M0.03%-53613F-HRTimeline
Somerset Trust Co5,836$1.12M0.35%-13413F-HRTimeline
WOLVERINE TRADING, LLC5,760$1.12M0.02%-2,00213F-HRTimeline
FSM Wealth Advisors, LLC5,792$1.11M0.16%-3113F-HRTimeline
FIDELIS CAPITAL PARTNERS, LLC5,790$1.11M0.09%+2,32513F-HRTimeline
ABLE Financial Group, LLC5,782$1.11M0.24%+68813F-HRTimeline
BAILARD, INC.5,732$1.1M0.02%-97613F-HRTimeline
COMMONS CAPITAL, LLC5,645$1.09M0.73%+2213F-HRTimeline
SHELL ASSET MANAGEMENT CO5,555$1.07M0.11%-13,04213F-HRTimeline
Ledyard National Bank5,519$1.06M0.1%+1113F-HRTimeline
Lineweaver Wealth Advisors, LLC5,494$1.06M0.15%+35213F-HRTimeline
PROFUND ADVISORS LLC5,480$1.05M0.03%-4813F-HRTimeline
Trail Ridge Investment Advisors, LLC5,456$1.05M0.47%+12013F-HRTimeline
SILVER OAK SECURITIES, INCORPORATED5,450$1.05M0.08%+19013F-HRTimeline
Waldron Private Wealth LLC5,389$1.05M0.04%+37913F-HRTimeline
LVW Advisors, LLC5,429$1.04M0.11%-1,79013F-HRTimeline
Krilogy Financial LLC5,818$1.04M0.04%new13F-HRTimeline
PRAXIS INVESTMENT MANAGEMENT INC5,412$1.04M0.06%013F-HRTimeline
Community Financial Services Group, LLC5,327$1.02M0.19%+29313F-HRTimeline
KIRTLAND HILLS CAPITAL MANAGEMENT, LLC5,322$1.02M0.4%-46613F-HRTimeline
CHAPMAN FINANCIAL GROUP, LLC5,321$1.02M0.71%-1,09413F-HRTimeline
Independent Advisor Alliance5,318$1.02M0.03%+14713F-HRTimeline
Composition Wealth, LLC5,302$1.02M0.02%-62713F-HRTimeline
PARADIGM ASSET MANAGEMENT CO LLC5,300$1.02M0.23%013F-HRTimeline
Mondrian Investment Partners LTD5,296$1.02M0.02%13F-HRTimeline
Perigon Wealth Management, LLC5,278$1.02M0.02%-19513F-HRTimeline
Capula Management Ltdin group Capula Management Ltd5,267$1.01M0.01%+5,18013F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Beverly Hills Private Wealth, LLC5,262$1.01M0.18%-21213F-HRTimeline
GSA CAPITAL PARTNERS LLP5,190$998K0.08%-5,70513F-HRTimeline
BTC Capital Management, Inc.in group BTC Capital Management, Inc.5,174$995K0.07%+1,24313F-HRTimelineGroup
Savant Capital, LLCin group Savant Capital, LLC5,132$987K0.01%-9213F-HR/ATimelineGroup
Diversify Advisory Services, LLCgroup of 2 filers holding5,552$981K-1,157Timeline
Inscription Capital, LLC5,066$974K0.1%-28013F-HRTimeline
Independence Bank of Kentucky5,060$973K0.13%+11913F-HRTimeline
Supplemental Annuity Collective Trust o…5,000$962K0.25%013F-HRTimeline
TOWER TRUST & INVESTMENT Co5,000$962K0.65%-7213F-HRTimeline
IFP Advisors, Inc4,989$959K0.02%-82013F-HR/ATimeline
NORDEN GROUP LLC4,976$957K0.1%-2113F-HRTimeline
AMG National Trust Bank4,968$955K0.02%+1513F-HRTimeline
Chicago Capital, LLC4,963$954K0.02%-3013F-HRTimeline
Lakeridge Wealth Management LLC4,953$953K0.42%-42713F-HRTimeline
BAKER TILLY WEALTH MANAGEMENT, LLC4,945$951K0.21%+24013F-HRTimeline
Center for Financial Planning, Inc.4,941$950K0.1%+37213F-HRTimeline
WEALTH ALLIANCE, LLC4,896$942K0.1%-18713F-HRTimeline
ROTHSCHILD INVESTMENT LLC4,895$941K0.05%-17,32613F-HRTimeline
IQ EQ FUND MANAGEMENT (IRELAND) Ltd4,846$932K0.06%-2,41613F-HRTimeline
Fiduciary Alliance LLC4,843$931K0.06%-7913F-HRTimeline
Sage Mountain Advisors LLC4,814$926K0.05%+86113F-HRTimeline
Camelot Portfolios, LLC4,805$924K0.55%+30813F-HRTimeline
CSU Producer Resources, Inc.4,800$923K2.73%013F-HRTimeline
Applied Capital LLC/FL4,781$919K0.66%+2013F-HRTimeline
Navalign, LLC4,746$913K0.24%+12613F-HRTimeline
BNP PARIBASin group BNP PARIBAS4,689$912K0.03%013F-HRTimelineGroup
AXXCESS WEALTH MANAGEMENT, LLC4,707$905K0.02%+12613F-HRTimeline
Arete Wealth Advisors, LLC4,708$905K0.06%+3713F-HRTimeline
PAYDEN & RYGEL4,700$904K0.08%-30,40013F-HRTimeline
Glenview Trust Co4,691$902K0.01%-1,47513F-HRTimeline
Roundview Capital LLC4,679$900K0.06%-86413F-HRTimeline
INTRUST BANK NA4,675$899K0.07%-64813F-HRTimeline
Paragon Private Wealth Management, LLC4,650$894K0.29%+21613F-HRTimeline
UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT…4,646$894K0.13%-7,61313F-HRTimeline
RB Capital Management, LLC4,641$893K0.19%-21213F-HRTimeline
Ellevest, Inc.4,633$891K0.13%+2,42713F-HRTimeline
SAGESPRING WEALTH PARTNERS, LLC4,623$889K0.02%-48313F-HRTimeline
SUMITOMO LIFE INSURANCE CO4,615$888K0.03%+1,63913F-HRTimeline
MTM Investment Management, LLC4,606$886K0.28%-29413F-HRTimeline
CIGNA INVESTMENTS INC /NEWin group CIGNA INVESTMENTS INC /NEW4,595$884K0.13%013F-HRTimelineGroup
GS Investments, Inc.4,593$883K0.44%+8513F-HRTimeline
Continuum Advisory, LLC4,579$881K0.09%+1,34513F-HRTimeline
ELEVATION POINT WEALTH PARTNERS, LLC4,538$880K0.06%+4,24513F-HRTimeline
Checchi Capital Advisers, LLC4,568$879K0.06%-2,27913F-HRTimeline
PINNACLE ASSOCIATES LTD4,562$877K0.01%+1113F-HRTimeline
Caldwell Trust Co4,549$875K0.08%-21713F-HRTimeline
FULLCIRCLE WEALTH LLC4,802$866K0.31%-6213F-HRTimeline
Dakota Wealth Management4,490$864K0.02%-7,18213F-HR/ATimeline
United Advisor Group, LLC4,481$862K0.12%+23113F-HRTimeline
Consolidated Portfolio Review Corp4,481$862K0.11%-11213F-HRTimeline
LMR Partners LLPin group LMR Partners LLP4,473$860K0.01%+4,47113F-HRTimelineGroup
OUTFITTERS FINANCIAL LLC4,470$860K0.7%+49013F-HRTimeline
Formidable Asset Management, LLC3,873$856K0.13%-11713F-HRTimeline
MITCHELL MCLEOD PUGH & WILLIAMS INC4,683$856K0.14%013F-HRTimeline
Sonora Investment Management Group, LLC4,409$848K0.06%-10513F-HRTimeline
CCM INVESTMENT ADVISERS LLC4,400$846K0.08%-24013F-HRTimeline
Capital Investment Advisors, LLC4,392$845K0.01%-31913F-HRTimeline
Drucker Wealth 3.0, LLC4,385$843K0.15%-5,36613F-HRTimeline
Neo Ivy Capital Management4,374$841K0.21%new13F-HRTimeline
WBH ADVISORY INC4,371$841K0.06%-26113F-HRTimeline
EQUITABLE TRUST CO4,359$838K0.04%-46813F-HRTimeline
Forza Wealth Management, LLC4,354$837K0.32%-14513F-HRTimeline
SMITH, MOORE & CO.4,339$835K0.06%-11313F-HRTimeline
Gibbs Wealth Management4,334$834K0.19%-58613F-HRTimeline
INSIGNEO ADVISORY SERVICES, LLC4,333$833K0.06%+6413F-HRTimeline
Fulton Bank, N.A.4,322$831K0.03%-33813F-HRTimeline
PITTENGER & ANDERSON INC4,300$827K0.03%+24513F-HRTimeline
Berman McAleer LLC4,254$825K0.12%13F-HRTimeline
PATRON PARTNERS, LLC4,274$822K0.37%-813F-HRTimeline
Pathway Financial Advisers, LLC4,288$821K0.24%+4713F-HRTimeline
Cornell Pochily Investment Advisors, In…4,255$818K0.24%-42513F-HRTimeline
NATIONS FINANCIAL GROUP INC, /IA/ /ADV4,249$817K0.05%-913F-HRTimeline
Patriot Financial Group Insurance Agenc…4,241$816K0.1%-36613F-HRTimeline
Freestone Grove Partners LP4,238$815K0.01%-1,33413F-HRTimeline
Frank, Rimerman Advisors LLC4,232$814K0.05%-14913F-HRTimeline
PDS Planning, Inc4,226$813K0.06%-25513F-HRTimeline
MIdWestOne Financial Group, Inc.4,223$812K0.1%+5113F-HRTimeline
Park State Asset Management4,216$811K0.56%-57513F-HRTimeline
Leonteq Securities AG4,203$808K0.04%+2,41713F-HRTimeline
Essex Financial Services, Inc.group of 2 filers holding4,180$804K-77Timeline
Gilliland Jeter Wealth Management LLC4,167$801K0.25%+313F-HRTimeline
BOOTHBAY FUND MANAGEMENT, LLC4,164$801K0.02%-61,10313F-HRTimeline
OneAscent Financial Services LLCgroup of 3 filers holding4,159$800K-608Timeline
Cypress Capital Groupin group Cypress Capital Group4,155$799K0.1%013F-HRTimelineGroup
Mutual Advisors, LLC4,141$788K0.02%+4113F-HRTimeline
REGIONS FINANCIAL CORPin group REGIONS FINANCIAL CORP4,094$787K0.01%+77513F-HR/ATimelineGroup
SPC Financial, Inc.4,093$787K0.06%+6113F-HRTimeline
FERGUSON WELLMAN CAPITAL MANAGEMENT, INC4,092$787K0.01%+413F-HRTimeline
Beaumont Financial Advisors, LLC4,078$784K0.05%-2113F-HRTimeline
Community Bank, N.A.4,055$780K0.09%013F-HRTimeline
MOODY LYNN LIEBERSON & WALKER, LLC4,035$776K0.04%-11,12013F-HRTimeline
Canandaigua National Trust Co of Florida4,033$776K0.61%-71313F-HRTimeline
Centerpoint Advisors, LLC4,017$773K0.24%+3613F-HRTimeline
LifePlan Financial, LLC4,012$772K0.61%+1,57113F-HRTimeline
B. Riley Wealth Advisors, Inc.4,010$771K0.04%-1,03613F-HRTimeline
FOX RUN MANAGEMENT, L.L.C.3,930$756K0.12%new13F-HRTimeline
TRIGLAV INVESTMENTS, D.O.O.3,900$750K0.05%+50013F-HRTimeline
Fire Capital Management LLC3,883$747K0.43%+9613F-HRTimeline
Fragasso Financial Advisors Inc3,905$743K0.05%-22113F-HRTimeline
Kuhn & Co Investment Counsel3,850$740K0.59%-1713F-HRTimeline
TWO SIGMA SECURITIES, LLC3,830$737K0.11%-20913F-HRTimeline
OAK HILL WEALTH ADVISORS, LLC3,826$736K0.14%013F-HRTimeline
Thrive Wealth Management, LLC3,822$735K0.11%-2713F-HRTimeline
Smithfield Trust Co3,819$734K0.03%-19113F-HRTimeline
Premier Path Wealth Partners, LLC3,797$730K0.09%-28913F-HRTimeline
Shum Financial Group, Inc.3,796$730K0.54%13F-HRTimeline
SeaCrest Wealth Management, LLC3,923$728K0.08%-36013F-HRTimeline
World Investment Advisors3,775$726K0.01%-31613F-HRTimeline
Palumbo Wealth Management LLC3,924$726K0.23%+11213F-HRTimeline
Polymer Capital Management (US) LLC3,755$722K0.1%new13F-HRTimeline
Hilltop Holdings Inc.in group Hilltop Holdings Inc.3,748$721K0.04%-1,71213F-HRTimelineGroup
JAMES INVESTMENT RESEARCH, INC.3,717$715K0.08%-34813F-HRTimeline
Centurion Wealth Management LLC3,713$714K0.16%-1013F-HRTimeline
SVB WEALTH LLC3,710$714K0.04%-14813F-HRTimeline
FORTRESS PRIVATE LEDGER, LLC3,686$709K0.26%-6613F-HRTimeline
LVM CAPITAL MANAGEMENT LTD/MI3,682$708K0.07%-2,31313F-HRTimeline
Legacy Trust3,672$706K0.14%-4613F-HRTimeline
Harvest Fund Management Co., Ltdin group Harvest Fund Management Co., …3,672$706K0.03%-12,84213F-HRTimelineGroup
MCDONALD PARTNERS LLC3,667$705K0.21%-3,63713F-HRTimeline
Graham Capital Management, L.P.3,660$704K0.03%new13F-HRTimeline
LEDERER & ASSOCIATES INVESTMENT COUNSEL…3,653$703K0.46%-15913F-HRTimeline
S-Bank Fund Management Ltd3,649$702K0.09%-4713F-HRTimeline
PATTEN & PATTEN INC/TN3,644$701K0.04%-1,62013F-HRTimeline
First Pacific Financial3,632$698K0.1%-2113F-HRTimeline
Ridgewood Investments LLC3,606$694K0.29%-9013F-HRTimeline
Sienna Gestion3,954$693K0.05%013F-HRTimeline
American Investment Services, Inc.3,599$692K0.17%-46813F-HRTimeline
Greenwich Wealth Management LLC3,582$689K0.03%-41513F-HRTimeline
ONE PLUS ONE WEALTH MANAGEMENT, LLC3,568$686K0.33%+11513F-HRTimeline
Retirement Planning Co of New England, …3,566$686K0.28%+11613F-HRTimeline
INTERNATIONAL ASSETS INVESTMENT MANAGEM…3,054$686K0.06%013F-HRTimeline
Clear Creek Financial Management, LLC3,525$678K0.06%+58613F-HRTimeline
US Asset Management LLC3,505$674K0.55%013F-HRTimeline
CNB Bank3,503$674K0.28%+12113F-HRTimeline
HIGHLINE WEALTH PARTNERS LLC3,492$672K0.18%-2613F-HRTimeline
Foundations Investment Advisors, LLC3,486$670K0.01%+24513F-HRTimeline
SYON CAPITAL LLC3,451$664K0.04%+913F-HRTimeline