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Disclosery

ACGL ARCH CAP GROUP LTD

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Stock (common), issuer CIK 947484

822 managers (847 13F filers) reported a position in ACGL shares at 2025-09-30, 326,421,871 shares in all. 78 filers opened a position and 87 filers sold out during the quarter.

Managers
822
13F filers
847
New
78
Added
321
Reduced
329
Sold out
87
Shares held by filers
326,421,871

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
DNB Asset Management ASin group DNB Asset Management AS76,982$6.98M0.03%+2,80613F-HRTimelineGroup
AustralianSuper Pty Ltd76,131$6.91M0.03%+5,78713F-HR/ATimeline
US BANCORP \DE\in group US BANCORP \DE\75,700$6.87M0.01%+2,44213F-HRTimelineGroup
STEINBERG ASSET MANAGEMENT LLC75,534$6.85M4.92%-55513F-HRTimeline
THOMPSON SIEGEL & WALMSLEY LLC74,892$6.79M0.11%-67113F-HRTimeline
Perpetual Ltdin group Perpetual Ltd74,892$6.79M0.08%-67113F-HRTimelineGroup
IFM Investors Pty Ltd74,512$6.77M0.06%+30813F-HRTimeline
Moran Wealth Management, LLC74,240$6.74M0.2%-1,82913F-HRTimeline
AXXCESS WEALTH MANAGEMENT, LLC74,008$6.71M0.14%+2,82813F-HRTimeline
MARTINGALE ASSET MANAGEMENT L P72,270$6.56M0.16%+2,93813F-HRTimeline
FORSTA AP-FONDEN72,100$6.54M0.04%+1,00013F-HRTimeline
ExodusPoint Capital Management, LP71,370$6.48M0.09%-76,22513F-HRTimeline
AMALGAMATED BANK71,033$6.45M0.05%-1,41013F-HRTimeline
RIPOSTE CAPITAL LLC70,000$6.35M3.05%-5,00013F-HRTimeline
Elo Mutual Pension Insurance Co68,110$6.18M0.1%+24,00213F-HRTimeline
ASR Vermogensbeheer N.V.67,612$6.13M0.07%-36613F-HRTimeline
Vinva Investment Management Ltd67,006$6.02M0.12%+10,99313F-HRTimeline
M&T Bank Corpin group M&T Bank Corp66,327$6.02M0.02%-7,84113F-HRTimelineGroup
Daiwa Securities Group Inc.in group Daiwa Securities Group Inc.66,238$6.01M0.02%+10,11713F-HRTimelineGroup
WINTON GROUP Ltdin group WINTON GROUP Ltd66,065$5.99M0.22%new13F-HRTimelineGroup
FFT WEALTH MANAGEMENT LLC65,140$5.91M1.09%013F-HRTimeline
RBA Wealth Management, LLC65,056$5.9M2.04%+18713F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…62,673$5.9M0.01%-32,51113F-HRTimeline
Wilmington Savings Fund Society, FSB63,791$5.79M0.14%+3,37413F-HR/ATimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…63,619$5.77M<0.01%-11,00713F-HRTimelineGroup
Cambridge Investment Research Advisors,…63,491$5.76M0.02%+98213F-HRTimeline
CLOVERFIELDS CAPITAL GROUP, LP62,999$5.72M1.79%-3,34913F-HRTimeline
Creative Planningin group Creative Planning62,546$5.67M<0.01%+12,35613F-HRTimelineGroup
CAPTRUST FINANCIAL ADVISORS61,978$5.62M0.01%-4,15513F-HRTimeline
VAN ECK ASSOCIATES CORPin group VAN ECK ASSOCIATES CORP61,694$5.6M0.01%+1,19713F-HRTimelineGroup
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC60,945$5.53M0.01%-6,32913F-HRTimelineGroup
VELA Investment Management, LLC60,360$5.48M1.58%+3,54013F-HRTimeline
Utah Retirement Systems60,227$5.46M0.05%+59113F-HRTimeline
CIBC Bancorp USA Inc.group of 2 filers holding59,641$5.41M+50,962Timeline
Empirical Financial Services, LLC d.b.a…59,460$5.39M0.11%-8,95913F-HRTimeline
Wealthfront Advisers LLC59,360$5.39M0.01%+6,56913F-HRTimeline
Police & Firemen's Retirement System of…58,933$5.35M0.04%+3,39113F-HRTimeline
USS Investment Management Ltd58,204$5.28M0.02%013F-HRTimeline
Connecticut Wealth Management, LLC57,663$5.23M0.23%-2,91813F-HRTimeline
Focus Partners Wealthgroup of 2 filers holding57,656$5.22M-3,544Timeline
Baird Financial Group, Inc.in group Baird Financial Group, Inc.55,685$5.05M0.01%+72213F-HRTimelineGroup
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…55,268$5.01M0.01%+38,46813F-HRTimelineGroup
XPONANCE LLC55,104$5M0.04%-1,76713F-HRTimeline
New York Life Investment Management LLCin group New York Life Investment Mana…54,071$4.91M0.04%-1,60813F-HRTimelineGroup
BRITISH COLUMBIA INVESTMENT MANAGEMENT …53,860$4.89M0.03%-5,25213F-HRTimeline
D.A. DAVIDSON & CO.53,645$4.87M0.03%+51713F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV53,066$4.81M0.01%-24,50613F-HRTimeline
Integrated Wealth Concepts LLC53,038$4.81M0.04%+41,97613F-HRTimeline
Adalta Capital Management LLC52,929$4.8M2.18%+1,93213F-HRTimeline
CAPITAL GROUP INVESTMENT MANAGEMENT PTE…group of 2 filers holding52,562$4.77M-199,885Timeline
Bank Julius Baer & Co. Ltd, Zurich52,342$4.75M0.01%-3,07913F-HRTimeline
CIBC Asset Management Inc51,955$4.71M0.01%-11513F-HRTimeline
Sumitomo Mitsui DS Asset Management Com…in group SUMITOMO MITSUI FINANCIAL GRO…50,805$4.61M0.04%+99813F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC50,227$4.56M0.04%-77,80113F-HRTimeline
NEOS Investment Management LLC49,652$4.5M0.03%+16,34313F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS49,099$4.45M0.02%-7,96313F-HRTimeline
Gotham Asset Management, LLC48,437$4.39M0.02%+22,72613F-HRTimeline
Sciencast Management LP47,640$4.32M0.81%+3,83013F-HRTimeline
CHOREO, LLC47,314$4.29M0.06%+13,40613F-HRTimeline
NISSAY ASSET MANAGEMENT CORP /JAPAN47,080$4.27M0.02%+31013F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC46,562$4.22M0.05%-3,94213F-HRTimeline
MACQUARIE GROUP LTDin group MACQUARIE GROUP LTD46,410$4.21M<0.01%-8,30513F-HRTimelineGroup
Oxbow Advisors, LLC45,888$4.16M0.39%+1,30613F-HRTimeline
MERITAGE PORTFOLIO MANAGEMENT45,508$4.13M0.27%-4,71913F-HRTimeline
Steamboat Capital Partners, LLC45,498$4.13M1.07%-2,78813F-HRTimeline
Corient Private Wealth LPin group Corient Private Wealth LP44,909$4.07M0.01%+1,23213F-HRTimelineGroup
MML INVESTORS SERVICES, LLC44,617$4.05M0.01%+5,11613F-HRTimeline
Cerity Partners LLCin group Cerity Partners LLC44,272$4.02M0.01%-3,21413F-HRTimelineGroup
Investment Management Corp of Ontario43,569$3.95M0.06%+8,30013F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND42,477$3.85M0.05%+10,21013F-HRTimeline
CIBC WORLD MARKET INC.41,600$3.77M0.01%+1,34513F-HRTimeline
Vestcor Inc41,508$3.77M0.11%-40,26013F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson41,175$3.74M<0.01%013F-HRTimelineGroup
HENDLEY & CO INC40,745$3.7M1.22%-1,81013F-HRTimeline
Pacer Advisors, Inc.40,700$3.69M0.01%+10,32513F-HRTimeline
State of Alaska, Department of Revenue40,627$3.69M0.04%-1,29413F-HRTimeline
Horizon Investments, LLC40,055$3.63M0.05%+29,29613F-HRTimeline
UniSuper Management Pty Ltd39,949$3.62M0.02%+4,96013F-HRTimeline
EXCHANGE TRADED CONCEPTS, LLC39,885$3.62M0.03%+38,05513F-HRTimeline
CONSCIOUS WEALTH INVESTMENTS, LLC41,527$3.58M2.13%+8513F-HRTimeline
Headlands Technologies LLC39,006$3.54M0.28%+30,14413F-HRTimeline
Pallas Capital Advisors LLC37,513$3.4M0.13%+47413F-HRTimeline
NEW VERNON INVESTMENT MANAGEMENT LLCin group New Vernon Capital Holdings I…36,920$3.35M3.13%013F-HRTimelineGroup
Crossmark Global Holdings, Inc.36,580$3.32M0.05%-23913F-HRTimeline
AGF MANAGEMENT LTDin group AGF MANAGEMENT LTD36,322$3.3M0.01%+4,03213F-HRTimelineGroup
Kepler Cheuvreux (Suisse) SA36,222$3.29M0.18%13F-HRTimeline
FOGEL CAPITAL MANAGEMENT, INC.35,964$3.26M1.51%+33013F-HRTimeline
EQUITABLE TRUST CO35,827$3.25M0.15%-82513F-HRTimeline
NORDEA INVESTMENT MANAGEMENT ABin group NORDEA INVESTMENT MANAGEMENT …35,701$3.22M<0.01%+2,66113F-HRTimelineGroup
OMERS ADMINISTRATION Corp34,326$3.11M0.02%013F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd34,005$3.09M0.16%+17,60313F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…33,792$3.07M0.01%-3,39913F-HRTimeline
ARTHUR M. COHEN & ASSOCIATES, LLC33,728$3.06M0.51%+46013F-HRTimeline
ZACKS INVESTMENT MANAGEMENT33,561$3.05M0.02%-2513F-HRTimeline
QRG CAPITAL MANAGEMENT, INC.33,457$3.04M0.04%-54,06813F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC32,957$2.99M0.02%-4,59913F-HRTimeline
Kentucky Retirement Systemsgroup of 2 filers holding32,509$2.95M-415Timeline
Summit Trail Advisors, LLC32,468$2.95M0.04%+6,92513F-HRTimeline
Tredje AP-fonden32,387$2.94M0.02%+2,52313F-HRTimeline
Atria Investments, Inc31,672$2.87M0.03%-8,77413F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC31,433$2.85M<0.01%-4,97813F-HRTimelineGroup
Laird Norton Wetherby Wealth Management…31,028$2.82M0.11%-16013F-HRTimeline
Steward Partners Investment Advisory, L…30,845$2.8M0.02%-3,99913F-HRTimeline
PARK AVENUE SECURITIES LLCin group PARK AVENUE SECURITIES LLC30,418$2.76M0.02%-34313F-HRTimelineGroup
Ethic Inc.30,082$2.73M0.04%-1,99813F-HRTimeline
Avanza Fonder AB29,957$2.72M0.07%013F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…29,361$2.66M0.02%-62,74413F-HRTimeline
3Chopt Investment Partners, LLC29,268$2.66M0.6%-1,06413F-HRTimeline
Candriam S.C.A.29,239$2.65M0.01%-13313F-HRTimeline
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…29,055$2.64M<0.01%-820,73613F-HRTimelineGroup
Banque Cantonale Vaudoisein group Banque Cantonale Vaudoise28,670$2.6M0.1%-16,74813F-HRTimelineGroup
Quantbot Technologies LP28,331$2.57M0.07%-42,90613F-HRTimeline
1832 Asset Management L.P.28,244$2.56M<0.01%+1,03613F-HRTimeline
Metis Global Partners, LLC28,103$2.55M0.06%+45913F-HRTimeline
JFS WEALTH ADVISORS, LLC27,997$2.54M0.15%+1413F-HRTimeline
SCHRODER INVESTMENT MANAGEMENT GROUP27,726$2.52M<0.01%-9,89713F-HRTimeline
BENJAMIN EDWARDS INCin group BENJAMIN EDWARDS INC27,670$2.51M0.03%+3,15713F-HRTimelineGroup
Delta Global Management LP27,503$2.5M0.18%+1,06513F-HRTimeline
MIZUHO SECURITIES USA LLCin group MIZUHO FINANCIAL GROUP INC27,072$2.48M0.05%+1,28213F-HRTimelineGroup
JOHNSON INVESTMENT COUNSEL INC5,350$2.46M0.02%+7013F-HRTimeline
Snowden Capital Advisors LLC25,955$2.35M0.06%-99613F-HRTimeline
NewEdge Advisors, LLC25,899$2.35M0.01%-55013F-HRTimeline
CONNABLE OFFICE INC25,677$2.33M0.22%013F-HRTimeline
Entropy Technologies, LP25,403$2.3M0.17%+14,91613F-HRTimeline
AXA Investment Managers S.A.25,278$2.29M0.01%13F-HRTimeline
Erste Asset Management GmbHin group Erste Asset Management GmbH25,228$2.27M0.02%-84,76113F-HRTimelineGroup
OSTRUM ASSET MANAGEMENT24,637$2.24M0.1%+3,78913F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC24,542$2.23M0.01%+6,00013F-HRTimelineGroup
SkyView Investment Advisors, LLC24,278$2.2M0.28%-2913F-HRTimeline
Holocene Advisors, LP23,884$2.17M<0.01%-29,15313F-HRTimeline
Mount Lucas Management LP12,748$2.15M0.97%+4,68513F-HRTimeline
Bensler, LLC23,706$2.15M0.22%-42013F-HRTimeline
Kestra Advisory Services, LLCgroup of 2 filers holding23,483$2.13M-1,443Timeline
Sterling Capital Management LLC22,722$2.06M0.03%-1,95113F-HRTimeline
Millington Financial Advisors, LLC22,347$2.06M1%+80513F-HRTimeline
ASHFORD CAPITAL MANAGEMENT INC22,673$2.06M0.23%+1,51513F-HRTimeline
Aurora Investment Managers, LLC.22,429$2.04M1.11%-10113F-HRTimeline
MGO ONE SEVEN LLC22,149$2.01M0.05%+1,61113F-HRTimeline
Norinchukin Bank, Thein group Norinchukin Bank, The22,110$2.01M0.03%+35713F-HRTimelineGroup
HARTFORD INVESTMENT MANAGEMENT CO22,066$2M0.06%-68413F-HRTimeline
SHELL ASSET MANAGEMENT CO22,061$2M0.2%-58,77213F-HRTimeline
SeaBridge Investment Advisors LLC22,039$2M0.32%+18813F-HRTimeline
Moloney Securities Asset Management, LLC21,739$1.97M0.23%-3,08013F-HRTimeline
Sequoia Financial Advisors, LLC21,701$1.97M0.01%-64913F-HRTimeline
Advisors Asset Management, Inc.20,938$1.9M0.03%+1,12313F-HR/ATimeline
SIGNET FINANCIAL MANAGEMENT, LLC20,564$1.87M0.22%-3,42113F-HRTimeline
JACOBS LEVY EQUITY MANAGEMENT, INC20,270$1.84M0.01%-22713F-HRTimeline
Y-Intercept (Hong Kong) Ltd20,206$1.83M0.04%+9,41513F-HRTimeline
Glenmede Investment Management, LP20,187$1.83M0.01%-1,42513F-HRTimeline
AMF Tjanstepension AB19,611$1.78M0.01%-98,05213F-HR/ATimeline
Louisiana State Employees Retirement Sy…19,500$1.77M0.03%-20013F-HRTimeline
DZ BANK AG Deutsche Zentral Genossensch…in group DZ BANK AG Deutsche Zentral G…19,364$1.76M<0.01%+3,30013F-HRTimelineGroup
NISA INVESTMENT ADVISORS, LLC18,909$1.72M0.01%-5,93913F-HRTimeline
OneDigital Investment Advisors LLC18,701$1.7M0.02%-32913F-HRTimeline
EDMOND DE ROTHSCHILD HOLDING S.A.in group EDMOND DE ROTHSCHILD HOLDING …18,607$1.69M0.03%+3,17513F-HRTimelineGroup
Gulf International Bank (UK) Ltd18,417$1.67M0.05%-31013F-HRTimeline
Oak Thistle LLC18,235$1.65M0.25%new13F-HRTimeline
SECURIAN ASSET MANAGEMENT, INC17,950$1.63M0.04%-1,47113F-HRTimeline
IEQ CAPITAL, LLC17,505$1.59M<0.01%+4,44613F-HRTimeline
ING GROEP NV17,406$1.58M0.01%-64413F-HRTimeline
CITIZENS FINANCIAL GROUP INC/RIin group CITIZENS FINANCIAL GROUP INC/…17,362$1.58M0.02%+14,99213F-HRTimelineGroup
Cullen/Frost Bankers, Inc.in group Cullen/Frost Bankers, Inc.17,264$1.57M0.02%+8,76813F-HRTimelineGroup
Machina Capital S.A.S.16,972$1.54M0.27%+26013F-HRTimeline
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC16,969$1.54M<0.01%+5,81513F-HRTimelineGroup
NEW MEXICO EDUCATIONAL RETIREMENT BOARD16,900$1.53M0.05%-60013F-HRTimeline
Generali Asset Management SPA SGR16,433$1.49M0.03%-12,43113F-HRTimeline
Aigen Investment Management, LP16,427$1.49M0.23%+13,18913F-HRTimeline
CHASE INVESTMENT COUNSEL CORP16,000$1.45M0.43%013F-HRTimeline
Polianta Ltd16,000$1.45M0.6%new13F-HRTimeline
Brown Miller Wealth Management, LLC15,789$1.43M0.41%-23313F-HRTimeline
Lifestyle Asset Management, Inc.15,751$1.43M0.49%+2,89613F-HRTimeline
BRIDGES INVESTMENT MANAGEMENT INC15,571$1.41M0.02%new13F-HRTimeline
ICON ADVISERS INC/CO15,200$1.38M0.3%013F-HR/ATimeline
CIM, LLC15,007$1.36M0.18%+1,44013F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC14,901$1.35M<0.01%-22,12913F-HRTimeline
Bancreek Capital Management, LPin group Bancreek Capital Management, …14,885$1.35M2.83%-1,18713F-HRTimelineGroup
LBP AM SA14,874$1.35M0.02%+3,06813F-HRTimeline
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…14,714$1.34M<0.01%-17413F-HRTimeline
Assenagon Asset Management S.A.14,613$1.33M<0.01%+3,47213F-HRTimeline
Knollwood Investment Advisory, LLC14,350$1.3M0.12%013F-HRTimeline
Allworth Financial LP14,130$1.28M0.01%-46013F-HRTimeline
Impact Partnership Wealth, LLC14,108$1.28M0.19%+2,14713F-HRTimeline
PRAXIS INVESTMENT MANAGEMENT INC14,097$1.28M0.08%-4,22313F-HRTimeline
Avior Wealth Management, LLC13,487$1.22M0.04%new13F-HRTimeline
UNITED CAPITAL FINANCIAL ADVISORS, LLCin group UNITED CAPITAL FINANCIAL ADVI…13,393$1.22M0.01%+73813F-HRTimelineGroup
Bleakley Financial Group, LLC13,303$1.21M0.03%+1013F-HRTimeline
Private Advisor Group, LLC13,239$1.2M0.01%+2,16113F-HRTimeline
Richard Bernstein Advisors LLC13,186$1.2M0.03%-13,79513F-HRTimeline
Strid Group, LLC13,105$1.19M0.15%013F-HRTimeline
BRIDGEWAY CAPITAL MANAGEMENT, LLC12,950$1.17M0.03%013F-HRTimeline
180 WEALTH ADVISORS, LLC12,922$1.17M0.14%-1,67213F-HRTimeline
Venturi Wealth Management, LLC12,882$1.17M0.05%+42913F-HRTimeline
Verition Fund Management LLC12,872$1.17M0.01%-20,28113F-HRTimeline
ALLSTATE CORPin group ALLSTATE CORP12,821$1.16M0.03%new13F-HRTimelineGroup
HB Wealth Management, LLC12,657$1.15M0.01%-27413F-HRTimeline
Arax Advisory Partners12,581$1.14M0.02%+9,96313F-HRTimeline
Savant Capital, LLCin group Savant Capital, LLC12,568$1.14M0.01%-1,12913F-HR/ATimelineGroup
AUXIER ASSET MANAGEMENT LLC12,480$1.13M0.16%+1,45013F-HRTimeline
IMC-Chicago, LLC12,136$1.1M0.02%new13F-HRTimeline
OSSIAM11,912$1.08M0.01%-20,59713F-HRTimeline