Skip to content
Disclosery

ACGL ARCH CAP GROUP LTD

Follow

Stock (common), issuer CIK 947484

888 managers (918 13F filers) reported a position in ACGL shares at 2026-03-31, 317,961,669 shares in all. 94 filers opened a position and 107 filers sold out during the quarter.

Managers
888
13F filers
918
New
94
Added
325
Reduced
354
Sold out
107
Shares held by filers
317,961,669

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, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, 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
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC79,462$7.63M0.01%-1,53313F-HRTimelineGroup
TUDOR INVESTMENT CORP ET AL78,294$7.52M0.04%-31,57213F-HRTimeline
IFM Investors Pty Ltd77,513$7.44M0.06%+2,85913F-HRTimeline
Retirement Systems of Alabama75,912$7.29M0.02%-90513F-HRTimeline
STEINBERG ASSET MANAGEMENT LLC74,249$7.13M4.61%-813F-HRTimeline
THOMPSON SIEGEL & WALMSLEY LLC73,500$7.05M0.12%-1,15113F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV71,457$6.86M0.01%+2,36413F-HRTimeline
CARDEROCK CAPITAL MANAGEMENT INC71,435$6.86M1.69%+1,55613F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…70,659$6.78M<0.01%+4,44613F-HRTimelineGroup
Sone Capital Management, LLC70,370$6.75M0.57%-8,22913F-HRTimeline
Gotham Asset Management, LLC69,990$6.72M0.02%-1,46213F-HRTimeline
HighTower Advisors, LLC69,338$6.66M0.01%+2,78713F-HRTimeline
Moran Wealth Management, LLC68,866$6.61M0.2%-1,33013F-HRTimeline
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC68,792$6.6M0.01%+2,74613F-HRTimelineGroup
Qsemble Capital Management, LP68,303$6.56M0.5%-57,34513F-HRTimeline
ASR Vermogensbeheer N.V.68,238$6.55M0.08%+1,25013F-HRTimeline
D.A. DAVIDSON & CO.68,076$6.53M0.04%+6,62713F-HRTimeline
AMALGAMATED BANK67,573$6.49M0.05%-4913F-HRTimeline
1832 Asset Management L.P.66,421$6.38M0.01%+32,21213F-HRTimeline
CAPTRUST FINANCIAL ADVISORS66,310$6.37M0.01%+32,57213F-HRTimeline
RBA Wealth Management, LLC65,377$6.28M2.26%-36713F-HRTimeline
XPONANCE LLC65,255$6.26M0.04%+7,77913F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.64,665$6.21M<0.01%-302,25213F-HRTimelineGroup
Wilmington Savings Fund Society, FSB64,030$6.15M0.15%-55013F-HRTimeline
USS Investment Management Ltd63,741$6.12M0.02%+5,11213F-HRTimeline
RENAISSANCE GROUP LLC63,265$6.07M0.25%-10,12313F-HRTimeline
Focus Partners Wealthgroup of 2 filers holding63,199$6.07M-10,412Timeline
M&T Bank Corpin group M&T Bank Corp63,137$6.06M0.02%-1,43413F-HR/ATimelineGroup
Cerity Partners LLCin group Cerity Partners LLC62,900$6.04M0.01%-3,60113F-HRTimelineGroup
VELA Investment Management, LLC62,618$6.01M1.55%+2,16113F-HR/ATimeline
Annandale Capital, LLC62,070$5.96M0.98%+2,42213F-HRTimeline
FFT WEALTH MANAGEMENT LLC62,068$5.96M1.08%+6813F-HRTimeline
Waverly Advisors, LLC61,819$5.93M0.04%+56,42213F-HRTimeline
Daiwa Securities Group Inc.in group Daiwa Securities Group Inc.61,401$5.89M0.02%-5,70813F-HRTimelineGroup
CAPITAL FUND MANAGEMENT S.A.60,538$5.81M0.05%-15,56813F-HRTimeline
NEOS Investment Management LLC60,284$5.79M0.03%+91413F-HRTimeline
Swiss Life Asset Management Ltdin group Swiss Life Asset Management L…49,227$5.56M0.03%-42,94613F-HRTimelineGroup
NEW VERNON INVESTMENT MANAGEMENT LLCin group New Vernon Capital Holdings I…57,695$5.54M5.88%+20,77513F-HRTimelineGroup
Connecticut Wealth Management, LLC57,366$5.51M0.23%013F-HRTimeline
Utah Retirement Systems57,252$5.5M0.06%-2,59613F-HRTimeline
Baird Financial Group, Inc.in group Baird Financial Group, Inc.56,927$5.46M0.01%-1,37813F-HRTimelineGroup
Ensign Peak Advisors, Inc55,997$5.38M0.01%+19,81313F-HR/ATimeline
Wealthfront Advisers LLC55,197$5.3M0.01%-10,24013F-HRTimeline
WEDGE CAPITAL MANAGEMENT L L P/NC54,381$5.22M0.1%-32,75213F-HRTimeline
Numerai GP LLC54,320$5.21M0.52%+21,41913F-HRTimeline
Police & Firemen's Retirement System of…54,016$5.18M0.04%-1,30413F-HRTimeline
Adalta Capital Management LLC53,921$5.18M2.48%-1,11013F-HRTimeline
Integrated Wealth Concepts LLC52,518$5.04M0.04%+8,84813F-HRTimeline
Cambridge Investment Research Advisors,…52,125$5M0.01%-6,02413F-HRTimeline
Candriam S.C.A.52,089$5M0.03%+2,57913F-HRTimeline
Investment Management Corp of Ontario51,969$4.99M0.06%+60013F-HRTimeline
Sumitomo Mitsui DS Asset Management Com…in group SUMITOMO MITSUI FINANCIAL GRO…51,764$4.97M0.04%+1,04113F-HRTimelineGroup
Corient Private Wealth LPin group Corient Private Wealth LP51,375$4.9M0.01%+10,38113F-HRTimelineGroup
BRITISH COLUMBIA INVESTMENT MANAGEMENT …49,991$4.8M0.03%-16,12313F-HRTimeline
CHOREO, LLC49,017$4.71M0.06%-1,73113F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC47,954$4.6M0.02%+32,27913F-HRTimeline
Connor, Clark & Lunn Investment Managem…47,060$4.52M0.01%new13F-HRTimeline
NISSAY ASSET MANAGEMENT CORP /JAPAN46,963$4.51M0.02%-70313F-HRTimeline
Empirical Financial Services, LLC d.b.a…46,882$4.5M0.08%-6,46813F-HRTimeline
MML INVESTORS SERVICES, LLC46,713$4.48M0.01%-4,00313F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC46,625$4.48M0.04%+9,81313F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\45,914$4.41M0.01%-36,08413F-HRTimelineGroup
ALLSTATE CORPin group ALLSTATE CORP45,352$4.35M0.05%+17,94513F-HRTimelineGroup
OMERS ADMINISTRATION Corp44,271$4.25M0.03%+6,55613F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd43,590$4.18M0.07%-6,61613F-HRTimelineGroup
Rathbones Group PLC43,324$4.16M0.02%+24,95513F-HR/ATimeline
AMF Tjanstepension AB43,035$4.13M0.03%013F-HRTimeline
Elo Mutual Pension Insurance Co42,609$4.09M0.07%-19,68113F-HRTimeline
CIBC WORLD MARKET INC.42,330$4.06M0.01%+57313F-HRTimeline
Weiss Asset Management LPin group Weiss Asset Management LP42,300$4.06M0.07%+19,86013F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
OREGON PUBLIC EMPLOYEES RETIREMENT FUND40,977$3.93M0.05%-40013F-HRTimeline
Asset One Wealth Management LLC39,323$3.89M0.43%+6,37213F-HRTimeline
CONSCIOUS WEALTH INVESTMENTS, LLC39,142$3.81M2.12%-3813F-HRTimeline
QRG CAPITAL MANAGEMENT, INC.39,219$3.76M0.04%+1,39613F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson38,971$3.74M<0.01%-2,91313F-HR/ATimelineGroup
O'SHAUGHNESSY ASSET MANAGEMENT, LLC38,971$3.74M0.02%+2,19413F-HRTimeline
FOGEL CAPITAL MANAGEMENT, INC.38,954$3.74M1.71%+2,95013F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC37,915$3.64M0.04%-1,62113F-HRTimeline
Laird Norton Wetherby Trust Company, LLCin group Laird Norton Wetherby Trust C…37,347$3.58M0.08%-27913F-HRTimelineGroup
UniSuper Management Pty Ltd37,241$3.57M0.02%-1,21213F-HRTimeline
AGF MANAGEMENT LTDin group AGF MANAGEMENT LTD37,037$3.56M0.02%+4,73713F-HRTimelineGroup
NORDEA INVESTMENT MANAGEMENT ABin group NORDEA INVESTMENT MANAGEMENT …37,590$3.55M<0.01%+4013F-HRTimelineGroup
Banque Cantonale Vaudoisein group Banque Cantonale Vaudoise36,719$3.52M0.13%-8,66413F-HRTimelineGroup
Pallas Capital Advisors LLC36,514$3.5M0.13%-4,18413F-HRTimeline
NISA INVESTMENT ADVISORS, LLC36,235$3.48M0.01%+12,47513F-HRTimeline
PARK AVENUE SECURITIES LLCin group PARK AVENUE SECURITIES LLC35,922$3.45M0.03%-7213F-HRTimelineGroup
EQUITABLE TRUST CO35,900$3.45M0.16%+30913F-HRTimeline
Sequoia Financial Advisors, LLC35,538$3.41M0.02%+41113F-HRTimeline
State of Alaska, Department of Revenue35,382$3.4M0.04%-59013F-HRTimeline
ZACKS INVESTMENT MANAGEMENT35,054$3.36M0.03%+1,34713F-HRTimeline
MACQUARIE GROUP LTDin group MACQUARIE GROUP LTD33,898$3.25M0.02%-18,51613F-HRTimelineGroup
BENJAMIN EDWARDS INCin group BENJAMIN EDWARDS INC33,899$3.25M0.03%+1,95713F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…33,792$3.24M0.01%013F-HRTimeline
Ethic Inc.33,538$3.22M0.05%+4,02413F-HRTimeline
EVOLVE PRIVATE WEALTH, LLC32,732$3.14M0.17%-1,10213F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC32,632$3.13M<0.01%-2,58513F-HRTimelineGroup
Bank Julius Baer & Co. Ltd, Zurich32,571$3.12M0.01%-11,89213F-HRTimeline
Empowered Funds, LLC32,390$3.11M0.02%+14,69013F-HR/ATimeline
Graham Capital Management, L.P.32,084$3.08M0.1%new13F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC31,119$2.99M<0.01%-33913F-HRTimelineGroup
ARTHUR M. COHEN & ASSOCIATES, LLC31,273$2.99M0.53%-2,40013F-HRTimeline
Horizon Investments, LLC30,263$2.9M0.03%-5,71213F-HRTimeline
Capital Group Private Client Services, …in group CAPITAL GROUP INVESTMENT MANA…30,084$2.89M0.05%-23,49813F-HRTimelineGroup
New Age Alpha Advisors, LLC29,967$2.88M0.13%-68513F-HRTimeline
Avanza Fonder AB29,957$2.88M0.08%013F-HRTimeline
Steamboat Capital Partners, LLC29,917$2.87M0.71%-19313F-HRTimeline
NewEdge Advisors, LLC29,373$2.82M0.01%-4,13613F-HR/ATimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…29,361$2.82M0.02%013F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.29,175$2.8M<0.01%+1,43713F-HRTimelineGroup
Atria Investments, Inc28,640$2.75M0.03%-2,01213F-HRTimeline
Osmosis Investment Management UK Ltd28,492$2.73M0.07%-18,09313F-HRTimeline
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC28,431$2.73M<0.01%+19,36413F-HRTimelineGroup
JFS WEALTH ADVISORS, LLC28,203$2.71M0.15%+513F-HRTimeline
Gulf International Bank (UK) Ltd28,017$2.69M0.06%+9,60013F-HRTimeline
Daiichi Life Insurance Co., Ltd.in group Daiichi Life Insurance Co., L…27,909$2.68M0.08%-3,05613F-HRTimelineGroup
Ameritas Investment Partners, Inc.group of 2 filers holding27,635$2.65M-159Timeline
Summit Trail Advisors, LLC27,399$2.63M0.04%-2,81613F-HRTimeline
IEQ CAPITAL, LLC26,299$2.52M0.01%-69,56213F-HRTimeline
Snowden Capital Advisors LLC26,088$2.5M0.07%-94113F-HRTimeline
DZ BANK AG Deutsche Zentral Genossensch…in group DZ BANK AG Deutsche Zentral G…26,029$2.5M<0.01%+4,22913F-HRTimelineGroup
Sustainable Insight Capital Management,…25,976$2.49M0.84%new13F-HRTimeline
Elevate Capital Advisors, LLC25,117$2.41M1.56%+10,47713F-HRTimeline
CONNABLE OFFICE INC25,028$2.4M0.24%-19513F-HRTimeline
Merit Financial Group, LLC24,124$2.32M0.02%+1,62913F-HRTimeline
Summit Financial, LLC24,095$2.31M0.03%+20,16713F-HRTimeline
SkyView Investment Advisors, LLC24,028$2.31M0.31%-4213F-HRTimeline
Metis Global Partners, LLC23,677$2.27M0.06%-2,16513F-HRTimeline
Munich Reinsurance Co Stock Corp in Mun…23,527$2.26M0.06%-16,08213F-HRTimeline
Crossmark Global Holdings, Inc.23,362$2.24M0.03%-13313F-HRTimeline
Norinchukin Bank, Thein group Norinchukin Bank, The22,900$2.2M0.03%-19113F-HRTimelineGroup
MGO ONE SEVEN LLC22,655$2.17M0.04%+96013F-HRTimeline
Pacer Advisors, Inc.22,373$2.15M0.01%-20,22413F-HR/ATimeline
Bensler, LLC22,128$2.12M0.22%-1,15213F-HRTimeline
GLENMEDE TRUST CO NAin group GLENMEDE TRUST CO NA21,710$2.08M0.01%+58613F-HRTimelineGroup
Aurora Investment Managers, LLC.21,623$2.08M1.53%-79113F-HRTimeline
MIZUHO SECURITIES USA LLCin group MIZUHO FINANCIAL GROUP INC21,611$2.07M0.05%-4,68213F-HRTimelineGroup
HARTFORD INVESTMENT MANAGEMENT CO21,016$2.02M0.06%-25113F-HRTimeline
DIVERSIFIED MANAGEMENT INC20,937$2.01M0.34%new13F-HRTimeline
Kestra Advisory Services, LLCgroup of 2 filers holding20,914$2.01M-8,348Timeline
Callan Family Office, LLC20,624$1.98M0.04%-2513F-HRTimeline
ABN AMRO INVESTMENT SOLUTIONSin group ABN AMRO INVESTMENT SOLUTIONS20,535$1.97M0.03%+3,47413F-HRTimelineGroup
Venturi Wealth Management, LLC20,530$1.97M0.09%+21913F-HRTimeline
CIM, LLC20,418$1.96M0.28%+1,17013F-HRTimeline
SIGNET FINANCIAL MANAGEMENT, LLC20,363$1.95M0.22%-16013F-HRTimeline
CHASE INVESTMENT COUNSEL CORP20,000$1.92M0.5%013F-HRTimeline
Kepler Cheuvreux (Suisse) SA19,895$1.91M0.13%-87713F-HRTimeline
Advisors Asset Management, Inc.19,750$1.9M0.03%-23113F-HRTimeline
Bleakley Financial Group, LLC19,651$1.89M0.03%+92613F-HRTimeline
LECAP ASSET MANAGEMENT LTD19,211$1.84M0.69%+6,64213F-HRTimeline
Aware Super Pty Ltd as trustee of Aware…19,035$1.83M0.03%13F-HRTimeline
Equitable Holdings, Inc.in group Equitable Holdings, Inc.18,611$1.79M0.01%+14,84013F-HRTimelineGroup
Louisiana State Employees Retirement Sy…18,200$1.75M0.03%-20013F-HRTimeline
Savant Capital, LLCin group Savant Capital, LLC18,194$1.75M0.01%+1,26113F-HRTimelineGroup
Generali Asset Management SPA SGR17,685$1.7M0.04%-9,59313F-HRTimeline
Vident Advisory, LLCin group Vident Advisory, LLC17,493$1.68M0.01%+4,59713F-HRTimelineGroup
ELEVATION POINT WEALTH PARTNERS, LLC17,386$1.67M0.04%new13F-HRTimeline
NEW MEXICO EDUCATIONAL RETIREMENT BOARD17,300$1.66M0.05%013F-HRTimeline
Erste Asset Management GmbHin group Erste Asset Management GmbH17,330$1.66M0.02%-12,20013F-HRTimelineGroup
Cullen/Frost Bankers, Inc.in group Cullen/Frost Bankers, Inc.17,123$1.64M0.02%-19513F-HRTimelineGroup
SCHRODER INVESTMENT MANAGEMENT GROUP17,111$1.64M<0.01%+50713F-HRTimeline
OneDigital Investment Advisors LLC16,803$1.61M0.02%-1,33813F-HRTimeline
CITIZENS FINANCIAL GROUP INC/RIin group CITIZENS FINANCIAL GROUP INC/…16,670$1.6M0.02%-1,14313F-HRTimelineGroup
Bancreek Capital Management, LPin group Bancreek Capital Management, …16,366$1.57M6.8%-11,74513F-HRTimelineGroup
ING GROEP NV16,235$1.56M0.01%-43313F-HRTimeline
FIL Ltdin group FIL Ltd16,011$1.54M<0.01%-423,06213F-HRTimelineGroup
Summit Global Investmentsin group Summit Global Investments15,943$1.53M0.09%+28013F-HRTimelineGroup
Sanctuary Advisors, LLC15,688$1.51M0.01%-1,56813F-HRTimeline
TRED AVON FAMILY WEALTH, LLC15,642$1.5M0.5%+6,50013F-HRTimeline
Accurate Wealth Management, LLC15,620$1.5M0.18%-6,43413F-HRTimeline
Strid Group, LLC15,606$1.5M0.19%+3,59013F-HRTimeline
Meeder Advisory Services, Inc.group of 2 filers holding15,546$1.49M+10,801Timeline
DIVERSIFIED TRUST CO15,326$1.47M0.03%+1,58513F-HRTimeline
Brown Miller Wealth Management, LLC15,309$1.47M0.42%+67613F-HRTimeline
Impact Partnership Wealth, LLC15,242$1.46M0.18%+1,37413F-HRTimeline
BRIDGES INVESTMENT MANAGEMENT INC15,184$1.46M0.02%-2,12013F-HRTimeline
HB Wealth Management, LLC15,151$1.45M0.01%+67413F-HRTimeline
Private Advisor Group, LLC15,107$1.45M0.01%-1,46513F-HRTimeline
LBP AM SA14,874$1.43M0.02%013F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…14,836$1.42M<0.01%-68,50513F-HRTimelineGroup
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO14,630$1.4M0.01%+8,82213F-HRTimelineGroup
OSTRUM ASSET MANAGEMENT14,593$1.4M0.08%-3,91413F-HRTimeline
Knollwood Investment Advisory, LLC14,350$1.38M0.14%013F-HRTimeline
Meadowbrook Advisors Group, LLC14,072$1.35M0.8%+31713F-HRTimeline
Wellington Grp LLC14,003$1.34M0.41%+36513F-HRTimeline
PITTENGER & ANDERSON INC13,900$1.33M0.05%new13F-HRTimeline
Delta Global Management LP13,552$1.3M0.11%+5,97513F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…13,406$1.29M<0.01%+60713F-HRTimelineGroup
Saudi Central Bank13,385$1.28M0.03%new13F-HRTimeline
180 WEALTH ADVISORS, LLC13,248$1.27M0.14%-43513F-HRTimeline
NOVEM GROUP13,155$1.26M0.15%+53913F-HRTimeline
AUXIER ASSET MANAGEMENT LLC12,905$1.24M0.18%-7513F-HRTimeline
BRIDGEWAY CAPITAL MANAGEMENT, LLC12,850$1.23M0.02%013F-HRTimeline
CHESAPEAKE CAPITAL CORP /IL/12,726$1.22M0.88%-1,47413F-HRTimeline
Assenagon Asset Management S.A.12,657$1.21M<0.01%+8013F-HRTimeline
Intrinsic Value Partners, LLC12,380$1.19M0.92%013F-HRTimeline
EP Wealth Advisors, LLC12,346$1.19M0.01%new13F-HRTimeline
TOKIO MARINE ASSET MANAGEMENT CO LTDin group TOKIO MARINE HOLDINGS, INC.12,304$1.18M0.04%013F-HRTimelineGroup
Orion Porfolio Solutions, LLC12,108$1.16M0.01%-2,61113F-HRTimeline
FIFTH THIRD BANK, NATIONAL ASSOCIATIONgroup of 2 filers holding12,101$1.16M+726Timeline
TWO SIGMA SECURITIES, LLC12,012$1.15M0.13%new13F-HRTimeline