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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 2024

Institutional positions in Arch Capital Group Ltd. as of Dec 31, 2024. 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
845
+6 vs. Q3 2024
Shares held
341.5M
+9.36M (+2.8%) vs. Q3 2024
Total value
$31.5B
−$5.59B (−15.1%) vs. Q3 2024
New holders
113
327 more added
Sold out
107
303 more reduced

13 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: 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 2024: 845 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 2024: $31.5B
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 2024

Shares, value and share of portfolio for each institution holding Arch Capital Group Ltd.; share changes are against Q3 2024.

Institutions holding ACGL in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Quantbot Technologies LP25,368$2.34M0.09%+25,149+11,483.6%Added
Kentucky Retirement Systems25,737$2.38M0.07%−355−1.4%Reduced
Park Avenue Securities LLC25,990$2.40M0.02%+1,408+5.7%Added
1832 Asset Management L.P.26,172$2.42M0.00%−1,597−5.8%Reduced
Agf Management Ltd26,182$2.42M0.01%−2,110−7.5%Reduced
JustInvest LLC26,190$2.42M0.04%−24−0.1%Reduced
Metis Global Partners, LLC26,287$2.43M0.07%+822+3.2%Added
CHB Investment Group, LLC26,358$2.43M1.32%−90.0%Reduced
Moloney Securities Asset Management, LLC26,720$2.47M0.33%−1,388−4.9%Reduced
Nilsine Partners, LLC26,874$2.48M0.27%+1,642+6.5%Added
Connable Office Inc27,257$2.52M0.26%−27−0.1%Reduced
Accurate Wealth Management, LLC28,212$2.54M0.49%+10,082+55.6%Added
Cumberland Partners Ltd27,680$2.56M0.18%−17,800−39.1%Reduced
JFS Wealth Advisors, LLC27,983$2.58M0.18%00.0%Unchanged
RSM US Wealth Management LLC28,217$2.59M0.04%−1,550−5.2%Reduced
Mount Lucas Management LP28,478$2.63M0.92%−1,730−5.7%Reduced
Atria Investments LLC28,500$2.63M0.03%−3,383−10.6%Reduced
Empowered Funds, LLC28,756$2.66M0.04%+15,917+124.0%Added
Tredje AP-fonden29,066$2.68M0.02%−29,065−50.0%Reduced
Gulf International Bank (UK) Ltd29,141$2.69M0.07%−338−1.1%Reduced
Rockefeller Capital Management L.P.29,562$2.73M0.01%−274,514−90.3%Reduced
Montag A & Associates Inc29,767$2.75M0.13%+1,941+7.0%Added
Headlands Technologies LLC29,943$2.77M0.28%+9,137+43.9%Added
Nordea Investment Management AB30,283$2.78M0.00%+905+3.1%Added
Crossmark Global Holdings, Inc.30,177$2.79M0.05%+6,643+28.2%Added
MML Investors Services, LLC30,570$2.82M0.01%−4,350−12.5%Reduced
Tower Research Capital LLC (TRC)30,878$2.85M0.06%+2,002+6.9%Added
Ethic Inc.30,968$2.86M0.06%+7,712+33.2%Added
Aquatic Capital Management LLC31,360$2.90M0.08%+31,360New
Navellier & Associates Inc31,634$2.92M0.35%+889+2.9%Added
Omers Administration Corp31,669$2.92M0.03%−2,144−6.3%Reduced
Steward Partners Investment Advisory, LLC31,829$2.94M0.03%−21,012−39.8%Reduced
Ashford Capital Management Inc32,042$2.96M0.35%00.0%Unchanged
Arthur M. Cohen & Associates, LLC32,128$2.97M0.53%+273+0.9%Added
Oregon Public Employees Retirement Fund32,147$2.97M0.05%+110+0.3%Added
New Age Alpha Advisors, LLC32,436$3.00M0.12%+32,436New
Wetherby Asset Management Inc32,452$3.00M0.14%−447−1.4%Reduced
3Chopt Investment Partners, LLC32,504$3.00M1.03%−1,772−5.2%Reduced
Snowden Capital Advisors LLC32,608$3.01M0.09%−43,867−57.4%Reduced
AMJ Financial Wealth Management32,978$3.05M0.85%−1,271−3.7%Reduced
Zacks Investment Management33,827$3.12M0.03%+832+2.5%Added
Achmea Investment Management B.V.34,161$3.15M0.05%+2,424+7.6%Added
UniSuper Management Pty Ltd34,263$3.16M0.02%−23,174−40.3%Reduced
Northwest & Ethical Investments L.P.34,465$3.18M0.09%+6,055+21.3%Added
Assenagon Asset Management S.A.34,504$3.19M0.01%+3,410+11.0%Added
Bessemer Group Inc34,535$3.19M0.01%−2,848−7.6%Reduced
Wealthfront Advisers LLC35,317$3.26M0.01%−6,091−14.7%Reduced
Pallas Capital Advisors LLC35,412$3.27M0.14%−403−1.1%Reduced
Mizuho Securities USA LLC35,515$3.28M0.06%+11,229+46.2%Added
Axecap Investments, LLC35,746$3.30M2.49%+7,005+24.4%Added
Westover Capital Advisors, LLC35,891$3.31M0.73%−202−0.6%Reduced
Conscious Wealth Investments, LLC34,780$3.32M2.25%+482+1.4%Added
Equitable Trust Co36,026$3.33M0.19%−641−1.7%Reduced
Moran Wealth Management, LLC36,157$3.34M0.11%+1,773+5.2%Added
Investment Management Corp of Ontario36,469$3.37M0.11%−6,546−15.2%Reduced
Alerus Financial NA36,700$3.39M0.26%+6,264+20.6%Added
New Vernon Investment Management LLC36,920$3.41M5.79%−34,622−48.4%Reduced
Leuthold Group, LLC37,569$3.47M0.42%−1,322−3.4%Reduced
Public Employees Retirement Association of Colorado38,163$3.52M0.01%−1,235−3.1%Reduced
Mercer Global Advisors Inc38,356$3.54M0.01%+7,631+24.8%Added
AXA S.A.38,382$3.54M0.01%−156,986−80.4%Reduced
Steamboat Capital Partners, LLC38,502$3.56M1.10%+9,195+31.4%Added
Elo Mutual Pension Insurance Co38,760$3.58M0.08%+5,614+16.9%Added
Continuum Advisory, LLC39,092$3.61M0.46%+1,957+5.3%Added
Cerity Partners LLC37,072$3.61M0.01%−17,043−31.5%Reduced
Gillson Capital LP39,700$3.67M0.33%+39,700New
Mirae Asset Global ETFs Holdings Ltd.40,250$3.72M0.01%−21,537−34.9%Reduced
Creative Planning40,597$3.75M0.00%+2,647+7.0%Added
Candriam Luxembourg S.C.A.40,597$3.75M0.02%+8,606+26.9%Added
D.A. Davidson & Co.41,092$3.79M0.03%−338−0.8%Reduced
Oxbow Advisors, LLC42,015$3.88M0.46%+42,015New
State of Alaska, Department of Revenue42,721$3.94M0.04%−13,830−24.5%Reduced
Hendley & Co Inc42,933$3.96M1.39%+60+0.1%Added
Insight Wealth Strategies, LLC42,965$3.97M0.53%+17,427+68.2%Added
Cetera Investment Advisers43,146$3.98M0.01%−6,643−13.3%Reduced
CI Private Wealth, LLC43,952$4.06M0.01%−1,426−3.1%Reduced
Van Den Berg Management I, Inc44,342$4.09M1.18%+12,246+38.2%Added
Chase Investment Counsel Corp44,603$4.12M1.32%−1,453−3.2%Reduced
Nissay Asset Management Corp45,114$4.17M0.03%+416+0.9%Added
Mirae Asset Global Investments Co., Ltd.45,398$4.19M0.02%+5,639+14.2%Added
Pacer Advisors, Inc.45,667$4.22M0.01%+11,501+33.7%Added
Advisor Group Holdings, Inc.47,275$4.24M0.01%−2,286−4.6%Reduced
Capital International Ltd46,694$4.31M0.18%−36,891−44.1%Reduced
Prudential Financial Inc47,322$4.37M0.01%−34,573−42.2%Reduced
Macquarie Group Ltd63,726$4.55M0.01%+15,350+31.7%Added
VELA Investment Management, LLC49,298$4.55M1.56%+6,333+14.7%Added
Daiwa Securities Group Inc.49,387$4.56M0.02%+3,649+8.0%Added
Janus Henderson Group PLC49,944$4.61M0.00%+5,028+11.2%Added
Panagora Asset Management Inc51,125$4.72M0.02%−377,427−88.1%Reduced
Meritage Portfolio Management51,542$4.76M0.30%−982−1.9%Reduced
CX Institutional51,721$4.78M0.19%+10,768+26.3%Added
Yousif Capital Management, LLC52,241$4.82M0.05%−6,657−11.3%Reduced
Police & Firemen's Retirement System of New Jersey52,444$4.84M0.05%+52,444New
QRG Capital Management, Inc.52,628$4.86M0.05%+14,803+39.1%Added
Ellsworth Advisors, LLC54,823$5.06M1.33%−463−0.8%Reduced
Xponance, Inc.55,071$5.09M0.05%+3,841+7.5%Added
Adalta Capital Management LLC55,274$5.10M2.67%+2,276+4.3%Added
New York Life Investment Management LLC55,444$5.12M0.05%+284+0.5%Added
Colony Group, LLC55,918$5.16M0.01%+734+1.3%Added
CIBC Asset Management Inc57,106$5.27M0.02%+2,490+4.6%Added