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Disclosery

AMTM AMENTUM HOLDINGS INC

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Stock (common), issuer CIK 2011286

447 managers (452 13F filers) reported a position in AMTM shares at 2024-12-31, 165,334,009 shares in all. 117 filers opened a position and 184 filers sold out during the quarter.

Managers
447
13F filers
452
New
117
Added
94
Reduced
158
Sold out
184
Shares held by filers
165,334,009

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, Q4 2024

Filers in the available 13F reports with a share position at 2024-12-31, 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
Cambridge Investment Research Advisors,…17,136$360K<0.01%-2,59913F-HRTimeline
ARMSTRONG HENRY H ASSOCIATES INC17,081$359K0.04%013F-HRTimeline
Intrinsic Value Partners, LLC16,973$357K0.36%013F-HRTimeline
CANADA PENSION PLAN INVESTMENT BOARD16,854$354K<0.01%-171,17813F-HRTimeline
HighTower Advisors, LLC16,553$348K<0.01%-29,35013F-HRTimeline
Paralel Advisors LLC16,329$343K0.01%+1,48013F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV16,207$341K<0.01%new13F-HRTimeline
National Pension Service15,555$327K<0.01%new13F-HRTimeline
KENNEDY CAPITAL MANAGEMENT LLC15,449$325K0.01%new13F-HRTimeline
SECURITY NATIONAL BANK OF SIOUX CITY IO…15,269$321K0.22%new13F-HRTimeline
Vident Advisory, LLCin group Vident Advisory, LLC15,263$321K0.01%+6,46213F-HRTimelineGroup
NOMURA ASSET MANAGEMENT CO LTDgroup of 2 filers holding15,213$320K+12,827Timeline
CHESAPEAKE ASSET MANAGEMENT LLC14,673$309K0.29%013F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\14,268$300K<0.01%-919,81413F-HR/ATimelineGroup
Baird Financial Group, Inc.in group Baird Financial Group, Inc.14,137$297K<0.01%+19313F-HRTimelineGroup
BOKF, NAin group BOKF, NA13,032$293K<0.01%-99013F-HRTimelineGroup
BROWN ADVISORY INCin group BROWN ADVISORY INC13,690$288K<0.01%-56213F-HRTimelineGroup
SHUFRO ROSE & CO LLC13,644$287K0.02%new13F-HRTimeline
CAHABA WEALTH MANAGEMENT, INC.13,643$287K0.02%013F-HRTimeline
Cannon Global Investment Management, LLC13,500$284K0.7%new13F-HRTimeline
EXCHANGE TRADED CONCEPTS, LLC13,312$280K0.01%+6,74413F-HRTimeline
Amundiin group Amundi12,908$277K<0.01%new13F-HRTimelineGroup
Lido Advisors, LLCin group Lido Advisors, LLC13,093$275K<0.01%-13313F-HRTimelineGroup
SFE Investment Counsel12,830$270K0.06%-24,26013F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…12,768$269K<0.01%new13F-HRTimeline
Evercore Wealth Management, LLC12,399$261K<0.01%-7713F-HRTimeline
DRW Securities, LLC12,311$259K0.02%new13F-HRTimeline
CIBC Asset Management Inc12,236$257K<0.01%-5,98113F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC12,128$255K<0.01%new13F-HRTimelineGroup
Red Spruce Capital, LLC12,083$254K0.11%-5,63213F-HRTimeline
EVOKE WEALTH, LLC12,071$254K0.01%-22513F-HRTimeline
Jefferies Financial Group Inc.in group Jefferies Financial Group Inc.11,830$249K<0.01%new13F-HR/ATimelineGroup
Caldwell Investment Management Ltd.11,000$245K0.17%013F-HRTimeline
Lipe & Dalton11,374$239K0.13%013F-HRTimeline
BOOTHBAY FUND MANAGEMENT, LLC11,250$237K0.01%new13F-HRTimeline
RENAISSANCE TECHNOLOGIES LLC11,000$231K<0.01%-429,50013F-HRTimeline
SFMG, LLC10,984$231K0.02%-613F-HRTimeline
BOK Financial Private Wealth, Inc.10,807$227K0.02%-2,40813F-HRTimeline
OPPENHEIMER ASSET MANAGEMENT INC.group of 2 filers holding10,621$223K-67,939Timeline
Cetera Investment Advisers10,591$223K<0.01%-4,77713F-HRTimeline
First Bank & Trust10,372$218K0.04%new13F-HRTimeline
SILVERCREST ASSET MANAGEMENT GROUP LLC10,280$216K<0.01%+20013F-HRTimeline
Janney Capital Management LLC10,039$211K0.01%new13F-HRTimeline
TORONTO DOMINION BANKin group TORONTO DOMINION BANK10,000$210K<0.01%-36,92313F-HR/ATimelineGroup
Pekin Hardy Strauss, Inc.9,900$208K0.03%new13F-HRTimeline
INTACT INVESTMENT MANAGEMENT INC.in group INTACT INVESTMENT MANAGEMENT …9,800$206K0.01%+5,44013F-HRTimelineGroup
FIFTH LANE CAPITAL, LP9,775$206K0.6%new13F-HRTimeline
WASHINGTON TRUST Co9,128$192K0.01%new13F-HRTimeline
Legacy Bridge, LLC8,219$173K0.09%013F-HRTimeline
UMB Bank, n.a.8,096$170K<0.01%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Allworth Financial LP7,133$165K<0.01%+2,79513F-HRTimeline
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.7,639$164K<0.01%+67513F-HRTimelineGroup
Sterling Capital Management LLC7,475$157K<0.01%-85,75513F-HRTimeline
Smithfield Trust Co7,476$155K0.01%new13F-HRTimeline
Y.D. More Investments Ltdin group Y.D. More Investments Ltd6,790$143K0.01%new13F-HRTimelineGroup
AMERICAN NATIONAL BANK & TRUST6,488$136K0.02%new13F-HRTimeline
KBC Group NVin group KBC Group NV6,421$135K<0.01%-6,41513F-HRTimelineGroup
CWM, LLCin group CWM, LLC5,378$113K<0.01%-4,56813F-HRTimelineGroup
Corebridge Financial, Inc.in group Corebridge Financial, Inc.5,278$111K<0.01%-25,80613F-HRTimelineGroup
MACQUARIE GROUP LTDin group MACQUARIE GROUP LTD4,684$98.2K<0.01%-1,848,19613F-HRTimelineGroup
MAI Capital Management4,601$96.8K<0.01%new13F-HRTimeline
WHITTIER TRUST CO4,518$95K<0.01%new13F-HRTimeline
CENTRAL TRUST Co4,142$87.1K<0.01%-8,24413F-HRTimeline
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…4,126$86.8K<0.01%+42513F-HRTimelineGroup
EASTERN BANK4,102$86.3K<0.01%-99,01313F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…3,978$83.7K<0.01%+73013F-HRTimelineGroup
2UniFi Bank3,765$79.2K0.05%13F-HRTimeline
Sandy Spring Bank3,581$75.3K<0.01%-6,27513F-HRTimeline
Caldwell Trust Co3,478$73.1K0.01%new13F-HRTimeline
Steward Partners Investment Advisory, L…3,473$73K<0.01%-91813F-HRTimeline
NORTHWESTERN MUTUAL INVESTMENT MANAGEME…group of 2 filers holding3,465$72.9K-503Timeline
NBT BANK, N.A.in group NBT BANK, N.A.3,001$63.1K<0.01%new13F-HRTimelineGroup
State of Wyoming2,756$58K0.01%+83313F-HRTimeline
Point72 Asia (Singapore) Pte. Ltd.2,748$57.8K0.02%+2,17813F-HRTimeline
SHELL ASSET MANAGEMENT CO2,684$56K<0.01%-21113F-HRTimeline
Hilltop National Bank2,554$53.7K0.02%new13F-HRTimeline
Farther Finance Advisors, LLC2,472$52K<0.01%new13F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…2,281$48K<0.01%-30,26513F-HRTimelineGroup
Ameliora Wealth Management Ltd.2,224$46.8K0.02%+2,13413F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/2,200$46.3K<0.01%+2,19313F-HRTimelineGroup
Federation des caisses Desjardins du Qu…2,140$45K<0.01%+60513F-HRTimeline
LORING WOLCOTT & COOLIDGE FIDUCIARY ADV…2,050$44.1K<0.01%-4213F-HRTimeline
Pinnacle Bancorp, Inc.1,974$41.5K0.01%+1,94713F-HRTimeline
Plante Moran Financial Advisors, LLC1,876$39.5K<0.01%013F-HRTimeline
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO1,801$37.9K<0.01%-713F-HRTimelineGroup
GAMMA Investing LLC1,754$36.9K<0.01%+1,34913F-HRTimeline
Horizon Investments, LLC1,712$36K<0.01%new13F-HRTimeline
Asset Planning,Inc1,690$35.5K0.03%13F-HRTimeline
IFP Advisors, Inc1,532$34.7K<0.01%+83313F-HRTimeline
Parallel Advisors, LLC1,584$33.3K<0.01%+84113F-HRTimeline
Wiser Advisor Group LLC1,459$30.7K0.04%-6513F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK1,438$30.2K<0.01%new13F-HRTimelineGroup
HARBOR CAPITAL ADVISORS, INC.1,380$29K<0.01%+3213F-HRTimeline
Global Retirement Partners, LLC1,370$28.8K<0.01%-11513F-HRTimeline
Manchester Capital Management LLC1,300$27.3K<0.01%013F-HRTimeline
HM PAYSON & CO1,179$24.8K<0.01%-113F-HRTimeline
Centerpoint Advisors, LLC1,151$24K0.01%-10313F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC1,095$23K<0.01%-35313F-HRTimelineGroup
Spire Wealth Managementin group Spire Wealth Management1,039$21.9K<0.01%new13F-HRTimelineGroup
WHITTIER TRUST CO OF NEVADA INC1,023$21.5K<0.01%new13F-HRTimeline
THURSTON, SPRINGER, MILLER, HERD & TITA…1,011$21.3K<0.01%+14513F-HRTimeline
Mechanics Financial Corp972$20.4K0.01%new13F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.949$20K<0.01%-49,88413F-HRTimelineGroup
STUDIO INVESTMENT MANAGEMENT LLC948$19.9K<0.01%-36613F-HRTimeline
Anchor Investment Management, LLC925$19.5K<0.01%-6813F-HRTimeline
Glen Eagle Advisors, LLC915$19.2K<0.01%-16813F-HRTimeline
R Squared Ltd900$18.9K0.02%13F-HRTimeline
Crews Bank & Trust852$17.9K<0.01%13F-HRTimeline
Arax Advisory Partners849$17.9K<0.01%-2913F-HRTimeline
SIGNATUREFD, LLC848$17.8K<0.01%-16513F-HRTimeline
Menard Financial Group LLC798$16.8K0.01%new13F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…790$16.6K<0.01%-3,93313F-HRTimelineGroup
Quent Capital, LLC789$16.6K<0.01%new13F-HRTimeline
Denver PWM, LLC750$15.8K0.01%013F-HRTimeline
Mendota Financial Group, LLC731$15.4K0.01%-1813F-HRTimeline
Ramirez Asset Management, Inc.700$14.7K<0.01%013F-HRTimeline
BARTLETT & CO. WEALTH MANAGEMENT LLC682$14.3K<0.01%013F-HRTimeline
NewEdge Advisors, LLC667$14K<0.01%+50913F-HRTimeline
First Command Advisory Services, Inc.656$13.8K<0.01%new13F-HRTimeline
North Star Investment Management Corp.650$13.7K<0.01%013F-HRTimeline
PRIVATE TRUST CO NA628$13.2K<0.01%new13F-HRTimeline
TD Waterhouse Canada Inc.603$12.7K<0.01%new13F-HRTimeline
EVERMAY WEALTH MANAGEMENT LLC600$12.6K<0.01%-1,38013F-HRTimeline
Evolution Advisers, Inc.600$12K0.01%013F-HRTimeline
Winch Advisory Services, LLC540$11.4K<0.01%013F-HRTimeline
Clearstead Advisors, LLC535$11.3K<0.01%-5,80213F-HRTimeline
CONCOURSE FINANCIAL GROUP SECURITIES, I…471$10.9K<0.01%-1,06813F-HRTimeline
OPTIMUM INVESTMENT ADVISORS501$10.5K<0.01%013F-HRTimeline
Ransom Advisory, Ltd500$10.5K<0.01%013F-HRTimeline
FNY Investment Advisers, LLC500$10K0.01%new13F-HRTimeline
Global Wealth Strategies & Associates465$9.78K<0.01%new13F-HRTimeline
BankPlus Trust Departmentin group BankPlus Trust Department464$9.76K<0.01%13F-HRTimelineGroup
Smartleaf Asset Management LLC425$9.48K<0.01%new13F-HRTimeline
CoreCap Advisors, LLC439$9.23K<0.01%new13F-HRTimeline
Wingate Wealth Advisors, Inc.434$9.13K0.01%13F-HRTimeline
Blue Trust, Inc.432$9.09K<0.01%new13F-HR/ATimeline
Parvin Asset Management, LLC431$9.06K0.01%13F-HRTimeline
Covestor Ltd406$9K0.01%+7613F-HRTimeline
Beacon Capital Management, LLC424$8.92K<0.01%013F-HRTimeline
Transce3nd, LLC396$8.33K<0.01%13F-HRTimeline
ATLAS CAPITAL ADVISORS INC.370$7.78K<0.01%-46313F-HRTimeline
MassMutual Private Wealth & Trust, FSB363$7.63K<0.01%-17,46713F-HRTimeline
Murphy & Mullick Capital Management Corp352$7.4K0.01%13F-HRTimeline
LRI Investments, LLC313$6.58K<0.01%013F-HRTimeline
TD PRIVATE CLIENT WEALTH LLC304$6.39K<0.01%-5,27413F-HRTimeline
Cromwell Holdings LLC291$6.12K<0.01%-3213F-HRTimeline
Hanson & Doremus Investment Management303$6K<0.01%013F-HRTimeline
Parkside Financial Bank & Trust274$5.76K<0.01%-713F-HRTimeline
Deseret Mutual Benefit Administrators260$5.47K<0.01%new13F-HRTimeline
OAKWORTH CAPITAL, INC.257$5.41K<0.01%013F-HRTimeline
MATHER GROUP, LLC.256$5.38K<0.01%-1413F-HRTimeline
Gen-Wealth Partners Inc256$5.38K<0.01%013F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…239$5.03K<0.01%013F-HRTimelineGroup
Avior Wealth Management, LLC236$4.96K<0.01%-413F-HRTimeline
DT Investment Partners, LLC218$4.58K<0.01%013F-HRTimeline
Financial Management Professionals, Inc.215$4.52K<0.01%013F-HRTimeline
Perkins Coie Trust Co207$4.35K<0.01%new13F-HRTimeline
OLD SECOND NATIONAL BANK OF AURORA200$4.21K<0.01%013F-HRTimeline
Longview Financial Advisors LLC187$3.93K<0.01%13F-HRTimeline
Continuum Advisory, LLC180$3.79K<0.01%-213F-HRTimeline
Mitsubishi UFJ Trust & Banking Corpgroup of 2 filers holding161$3.63K-219,138Timeline
RICHARDS, MERRILL & PETERSON, INC.170$3.58K<0.01%13F-HRTimeline
Golden State Wealth Management, LLC158$3.32K<0.01%13F-HRTimeline
Community Bank, N.A.150$3.15K<0.01%new13F-HRTimeline
Medallion Wealth Advisors, LLC170$3.09K<0.01%13F-HRTimeline
Lindbrook Capital, LLC143$3.01K<0.01%-3813F-HRTimeline
AlphaMark Advisors, LLC125$3K<0.01%013F-HRTimeline
GeoWealth Management, LLC140$2.94K<0.01%-1,09913F-HRTimeline
GPS Wealth Strategies Group, LLC138$2.9K<0.01%013F-HRTimeline
Coppell Advisory Solutions LLC123$2.74K<0.01%new13F-HRTimeline
McIlrath & Eck, LLC130$2.73K<0.01%013F-HRTimeline
Roxbury Financial LLC112$2.73K<0.01%13F-HRTimeline
SBI Securities Co., Ltd.127$2.67K<0.01%13F-HRTimeline
UNION SAVINGS BANK125$2.63K<0.01%new13F-HRTimeline
QUADRANT CAPITAL GROUP LLC124$2.61K<0.01%-3413F-HRTimeline
Missouri Trust & Investment Co120$2.52K<0.01%new13F-HRTimeline
Larson Financial Group LLC119$2.5K<0.01%-4113F-HRTimeline
BROWN, LISLE/CUMMINGS, INC.110$2.31K<0.01%013F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC108$2.27K<0.01%-12613F-HRTimelineGroup
Kozak & Associates, Inc.99$2.23K<0.01%013F-HRTimeline
GODSEY & GIBB, INC100$2.1K<0.01%013F-HRTimeline
HARBOR INVESTMENT ADVISORY, LLC100$2.1K<0.01%new13F-HRTimeline
Hemington Wealth Management131$2K<0.01%-3613F-HRTimeline
Householder Group Estate & Retirement S…113$2K<0.01%-28913F-HRTimeline
Capital Analysts, LLCin group Capital Analysts, LLC77$2K<0.01%-1,02413F-HRTimelineGroup
Rosenberg Matthew Hamilton94$1.98K<0.01%013F-HRTimeline
Versant Capital Management, Inc93$1.96K<0.01%new13F-HRTimeline
Geneos Wealth Management Inc.91$1.91K<0.01%new13F-HRTimeline
PFG Private Wealth Management, LLC83$1.75K<0.01%-93113F-HRTimeline
Asset Dedication, LLC80$1.68K<0.01%-16013F-HRTimeline
FIRST FINANCIAL CORP /IN/79$1.66K<0.01%new13F-HRTimeline
Cherry Tree Wealth Management, LLC75$1.58K<0.01%013F-HRTimeline
ROTHSCHILD INVESTMENT LLC75$1.58K<0.01%-8,43513F-HRTimeline
Minot DeBlois Advisors LLC75$1.58K<0.01%13F-HRTimeline
Caitong International Asset Management …67$1.41K<0.01%13F-HR/ATimeline
Ancora Advisors LLCin group Ancora Advisors LLC65$1.37K<0.01%-25,35013F-HRTimelineGroup
OARSMAN CAPITAL, INC.61$1.28K<0.01%-27613F-HRTimeline
High Note Wealth, LLC60$1.26K<0.01%new13F-HRTimeline
Archer Investment Corp50$1.06K<0.01%013F-HRTimeline
TOWARZYSTWO FUNDUSZY INWESTYCYJNYCH PZU…50$1.05K<0.01%013F-HRTimeline