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Arch Capital Group Ltd.

ACGL
Exchange
Nasdaq
Industry
Fire, Marine & Casualty Insurance
SEC CIK
0000947484

In the last 90 days, Arch Capital Group Ltd. insiders filed 0 open-market purchases and 1 sale; 912 institutions reported holding it in 13F filings for Q2 2026, worth $30.3B in total; no superinvestor holds it.

Other share classesACGLNACGLO

13F holders, Q4 2023

Institutional positions in Arch Capital Group Ltd. as of Dec 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
766
+90 vs. Q3 2023
Shares held
327.9M
−5.77M (−1.7%) vs. Q3 2023
Total value
$24.4B
−$2.30B (−8.6%) vs. Q3 2023
New holders
148
287 more added
Sold out
58
242 more reduced

12 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2023: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting ACGL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2023: 766 institutions
Q1 2021: 422 institutionsQ2 2021: 404 institutionsQ3 2021: 424 institutionsQ4 2021: 461 institutionsQ1 2022: 508 institutionsQ2 2022: 503 institutionsQ3 2022: 487 institutionsQ4 2022: 579 institutionsQ1 2023: 624 institutionsQ2 2023: 670 institutionsQ3 2023: 688 institutionsQ4 2023: 766 institutionsQ1 2024: 802 institutionsQ2 2024: 806 institutionsQ3 2024: 852 institutionsQ4 2024: 845 institutionsQ1 2025: 852 institutionsQ2 2025: 855 institutionsQ3 2025: 846 institutionsQ4 2025: 923 institutionsQ1 2026: 918 institutionsQ2 2026: 912 institutions
Value heldQ4 2023: $24.4B
Q1 2021: $13.8BQ2 2021: $13.9BQ3 2021: $13.3BQ4 2021: $14.9BQ1 2022: $16.0BQ2 2022: $14.8BQ3 2022: $14.8BQ4 2022: $21.0BQ1 2023: $22.7BQ2 2023: $24.7BQ3 2023: $26.7BQ4 2023: $24.4BQ1 2024: $30.4BQ2 2024: $33.4BQ3 2024: $37.2BQ4 2024: $31.5BQ1 2025: $32.1BQ2 2025: $30.6BQ3 2025: $29.6BQ4 2025: $31.2BQ1 2026: $30.5BQ2 2026: $30.3B
Institutions holding ACGL and their total value by quarter
QuarterHoldersValue
Q2 2026912$30.3B
Q1 2026918$30.5B
Q4 2025923$31.2B
Q3 2025846$29.6B
Q2 2025855$30.6B
Q1 2025852$32.1B
Q4 2024845$31.5B
Q3 2024852$37.2B
Q2 2024806$33.4B
Q1 2024802$30.4B
Q4 2023766$24.4B
Q3 2023688$26.7B
Q2 2023670$24.7B
Q1 2023624$22.7B
Q4 2022579$21.0B
Q3 2022487$14.8B
Q2 2022503$14.8B
Q1 2022508$16.0B
Q4 2021461$14.9B
Q3 2021424$13.3B
Q2 2021404$13.9B
Q1 2021422$13.8B

Institutions, Q4 2023

Shares, value and share of portfolio for each institution holding Arch Capital Group Ltd.; share changes are against Q3 2023.

Institutions holding ACGL in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Mariner, LLC33,937$2.52M0.01%+45+0.1%Added
Daiwa Securities Group Inc.33,561$2.49M0.02%+2,095+6.7%Added
Moran Wealth Management, LLC33,521$2.49M0.09%−3,741−10.0%Reduced
Assenagon Asset Management S.A.33,166$2.46M0.01%−42−0.1%Reduced
Wetherby Asset Management Inc33,159$2.46M0.13%−143−0.4%Reduced
CIBC World Markets Inc.33,143$2.46M0.01%+6,391+23.9%Added
Pallas Capital Advisors LLC33,115$2.46M0.13%+1,334+4.2%Added
HRT Financial LP32,899$2.44M0.02%+32,899New
Bridgeway Capital Management, LLC32,700$2.43M0.05%−3,300−9.2%Reduced
Agf Management Ltd32,683$2.43M0.01%−8,096−19.9%Reduced
Elo Mutual Pension Insurance Co32,423$2.41M0.06%+1,315+4.2%Added
Gunderson Capital Management Inc.31,836$2.36M1.35%+9,332+41.5%Added
Cresset Asset Management, LLC31,377$2.33M0.01%+16,852+116.0%Added
Mount Yale Investment Advisors, LLC31,079$2.31M0.22%−844−2.6%Reduced
Cloverfields Capital Group, LP29,972$2.23M0.87%00.0%Unchanged
Kentucky Retirement Systems29,858$2.22M0.07%+700+2.4%Added
Gotham Asset Management, LLC29,605$2.20M0.04%−21,532−42.1%Reduced
Aurora Investment Managers, LLC.29,438$2.19M1.66%−130−0.4%Reduced
Qsemble Capital Management, LP29,361$2.18M0.55%+29,361New
Navellier & Associates Inc29,086$2.16M0.32%+5,468+23.2%Added
Montag A & Associates Inc28,885$2.15M0.12%+13,635+89.4%Added
Connable Office Inc28,739$2.13M0.26%00.0%Unchanged
Advisors Preferred, LLC28,132$2.13M0.35%+28,132New
Ostrum Asset Management28,483$2.12M0.18%+2,643+10.2%Added
Zacks Investment Management28,072$2.08M0.03%−2,073−6.9%Reduced
JFS Wealth Advisors, LLC27,978$2.08M0.18%−6,380−18.6%Reduced
Oak Thistle LLC27,469$2.04M0.59%+27,469New
Resources Investment Advisors, LLC.27,023$2.01M0.04%+1,006+3.9%Added
Ethic Inc.26,507$1.97M0.06%−1,489−5.3%Reduced
Nordea Investment Management AB26,509$1.97M0.00%+570+2.2%Added
Insight Wealth Strategies, LLC26,458$1.97M0.32%+17,420+192.7%Added
CI Private Wealth, LLC26,307$1.95M0.00%−21,922−45.5%Reduced
Toroso Investments, LLC25,677$1.91M0.05%−2,253−8.1%Reduced
Versor Investments LP25,432$1.89M0.38%+18,145+249.0%Added
Crossmark Global Holdings, Inc.25,250$1.88M0.04%−60.0%Reduced
Hartford Investment Management Co25,188$1.87M0.07%−280−1.1%Reduced
Steward Partners Investment Advisory, LLC24,837$1.84M0.02%+8,663+53.6%Added
Sumitomo Life Insurance Co24,785$1.84M0.06%+6,652+36.7%Added
Magnetar Financial LLC24,400$1.81M0.05%+24,400New
Park Avenue Securities LLC24,368$1.81M0.02%+1,887+8.4%Added
Cerity Partners LLC24,027$1.78M0.01%+495+2.1%Added
SkyView Investment Advisors, LLC23,707$1.76M0.44%−718−2.9%Reduced
Panagora Asset Management Inc23,578$1.75M0.01%+5,722+32.0%Added
Securian Asset Management, Inc23,549$1.75M0.05%−3,118−11.7%Reduced
Arthur M. Cohen & Associates, LLC23,394$1.74M0.41%+2,600+12.5%Added
Annandale Capital, LLC22,786$1.69M0.39%00.0%Unchanged
Louisiana State Employees Retirement System22,600$1.68M0.03%−500−2.2%Reduced
Y-Intercept (Hong Kong) Ltd22,443$1.67M0.16%+22,443New
Varma Mutual Pension Insurance Co22,400$1.66M0.02%−28,689−56.2%Reduced
Metis Global Partners, LLC22,296$1.66M0.07%−722−3.1%Reduced
Trustmark National Bank Trust Department22,227$1.65M0.15%+12,635+131.7%Added
Winton Group Ltd22,150$1.65M0.12%+18,255+468.7%Added
Mercer Global Advisors Inc22,117$1.64M0.00%+739+3.5%Added
Degroof Petercam Asset Management22,000$1.63M0.02%+22,000New
Sequoia Financial Advisors, LLC21,171$1.57M0.02%+2,183+11.5%Added
Northwestern Mutual Wealth Management Co20,864$1.55M0.00%+694+3.4%Added
SeaBridge Investment Advisors LLC20,774$1.54M0.45%+20,774New
QRG Capital Management, Inc.20,592$1.53M0.02%+1,528+8.0%Added
Icon Advisers Inc20,500$1.52M0.35%00.0%Unchanged
Atria Investments LLC20,445$1.52M0.02%−134−0.7%Reduced
Eisler Capital (UK) Ltd.20,374$1.51M0.14%+20,374New
La Banque Postale Asset Management SA20,257$1.50M0.03%−24,098−54.3%Reduced
M&R Capital Management Inc20,151$1.50M0.37%+2,101+11.6%Added
Wealth Enhancement Advisory Services, LLC19,676$1.46M0.00%+13,507+218.9%Added
New Mexico Educational Retirement Board19,400$1.44M0.06%00.0%Unchanged
Moloney Securities Asset Management, LLC19,144$1.42M0.23%+786+4.3%Added
Creative Planning19,011$1.41M0.00%+2,708+16.6%Added
Lighthouse Investment Partners, LLC18,796$1.40M0.10%−44,104−70.1%Reduced
FJ Investments, LLC18,795$1.40M0.07%+18,795New
iA Global Asset Management Inc.18,733$1.39M0.03%+14,820+378.7%Added
FJ Capital Management LLC18,623$1.38M0.14%+2,731+17.2%Added
Bensler, LLC18,394$1.37M0.23%+1,862+11.3%Added
FDx Advisors, Inc.17,346$1.29M0.10%−765−4.2%Reduced
Cetera Advisor Networks LLC16,617$1.23M0.01%−15,407−48.1%Reduced
Advisors Asset Management, Inc.16,595$1.23M0.03%+412+2.5%Added
Stevens Capital Management LP16,300$1.21M0.30%+16,300New
Cetera Investment Advisers16,235$1.21M0.01%−742−4.4%Reduced
Nebula Research & Development LLC16,084$1.19M0.36%+16,084New
AdvisorNet Financial, Inc16,080$1.19M0.11%+1,180+7.9%Added
JustInvest LLC15,855$1.18M0.03%−3,596−18.5%Reduced
Alphinity Investment Management Pty Ltd15,846$1.18M0.01%+15,846New
Entropy Technologies, LP15,333$1.14M0.21%+15,333New
Metropolitan Life Insurance Co15,189$1.13M0.05%−241−1.6%Reduced
ING Groep NV15,028$1.12M0.01%+15,028New
Cooke & Bieler LP14,855$1.10M0.01%−948,156−98.5%Reduced
Hendley & Co Inc14,785$1.10M0.43%00.0%Unchanged
Pearl River Capital, LLC14,694$1.09M0.17%+14,694New
Personal Cfo Solutions, LLC14,425$1.07M0.19%−754−5.0%Reduced
Lifestyle Asset Management, Inc.14,412$1.07M0.60%−736−4.9%Reduced
Miller Investment Management, LP14,315$1.06M0.15%00.0%Unchanged
Oversea-Chinese Banking CORP Ltd14,198$1.05M0.04%+5,991+73.0%Added
Nilsine Partners, LLC14,055$1.04M0.16%+14,055New
Veriti Management LLC13,620$1.01M0.09%+1,017+8.1%Added
PEAK6 Investments LLC13,533$1.01M0.04%+11,721+646.9%Added
Polianta Ltd13,400$995.0K0.58%+13,400New
Savant Capital, LLC13,385$994.1K0.01%+13,385New
Kentucky Retirement Systems Insurance Trust Fund13,295$987.4K0.07%+277+2.1%Added
Millington Financial Advisors, LLC13,270$985.6K0.79%+351+2.7%Added
Norinchukin Bank, The13,078$971.3K0.02%−1,222−8.5%Reduced
Stratos Wealth Partners, LTD.12,910$958.8K0.02%−101−0.8%Reduced