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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
Assenagon Asset Management S.A.34,504$3.19M0.01%+3,410+11.0%Added
Northwest & Ethical Investments L.P.34,465$3.18M0.09%+6,055+21.3%Added
UniSuper Management Pty Ltd34,263$3.16M0.02%−23,174−40.3%Reduced
Achmea Investment Management B.V.34,161$3.15M0.05%+2,424+7.6%Added
Zacks Investment Management33,827$3.12M0.03%+832+2.5%Added
AMJ Financial Wealth Management32,978$3.05M0.85%−1,271−3.7%Reduced
Snowden Capital Advisors LLC32,608$3.01M0.09%−43,867−57.4%Reduced
3Chopt Investment Partners, LLC32,504$3.00M1.03%−1,772−5.2%Reduced
Wetherby Asset Management Inc32,452$3.00M0.14%−447−1.4%Reduced
New Age Alpha Advisors, LLC32,436$3.00M0.12%+32,436New
Oregon Public Employees Retirement Fund32,147$2.97M0.05%+110+0.3%Added
Arthur M. Cohen & Associates, LLC32,128$2.97M0.53%+273+0.9%Added
Ashford Capital Management Inc32,042$2.96M0.35%00.0%Unchanged
Steward Partners Investment Advisory, LLC31,829$2.94M0.03%−21,012−39.8%Reduced
Omers Administration Corp31,669$2.92M0.03%−2,144−6.3%Reduced
Navellier & Associates Inc31,634$2.92M0.35%+889+2.9%Added
Aquatic Capital Management LLC31,360$2.90M0.08%+31,360New
Ethic Inc.30,968$2.86M0.06%+7,712+33.2%Added
Tower Research Capital LLC (TRC)30,878$2.85M0.06%+2,002+6.9%Added
MML Investors Services, LLC30,570$2.82M0.01%−4,350−12.5%Reduced
Crossmark Global Holdings, Inc.30,177$2.79M0.05%+6,643+28.2%Added
Nordea Investment Management AB30,283$2.78M0.00%+905+3.1%Added
Headlands Technologies LLC29,943$2.77M0.28%+9,137+43.9%Added
Montag A & Associates Inc29,767$2.75M0.13%+1,941+7.0%Added
Rockefeller Capital Management L.P.29,562$2.73M0.01%−274,514−90.3%Reduced
Gulf International Bank (UK) Ltd29,141$2.69M0.07%−338−1.1%Reduced
Tredje AP-fonden29,066$2.68M0.02%−29,065−50.0%Reduced
Empowered Funds, LLC28,756$2.66M0.04%+15,917+124.0%Added
Atria Investments LLC28,500$2.63M0.03%−3,383−10.6%Reduced
Mount Lucas Management LP28,478$2.63M0.92%−1,730−5.7%Reduced
RSM US Wealth Management LLC28,217$2.59M0.04%−1,550−5.2%Reduced
JFS Wealth Advisors, LLC27,983$2.58M0.18%00.0%Unchanged
Cumberland Partners Ltd27,680$2.56M0.18%−17,800−39.1%Reduced
Accurate Wealth Management, LLC28,212$2.54M0.49%+10,082+55.6%Added
Connable Office Inc27,257$2.52M0.26%−27−0.1%Reduced
Nilsine Partners, LLC26,874$2.48M0.27%+1,642+6.5%Added
Moloney Securities Asset Management, LLC26,720$2.47M0.33%−1,388−4.9%Reduced
CHB Investment Group, LLC26,358$2.43M1.32%−90.0%Reduced
Metis Global Partners, LLC26,287$2.43M0.07%+822+3.2%Added
JustInvest LLC26,190$2.42M0.04%−24−0.1%Reduced
Agf Management Ltd26,182$2.42M0.01%−2,110−7.5%Reduced
1832 Asset Management L.P.26,172$2.42M0.00%−1,597−5.8%Reduced
Park Avenue Securities LLC25,990$2.40M0.02%+1,408+5.7%Added
Kentucky Retirement Systems25,737$2.38M0.07%−355−1.4%Reduced
Quantbot Technologies LP25,368$2.34M0.09%+25,149+11,483.6%Added
Toroso Investments, LLC25,349$2.34M0.02%+844+3.4%Added
Wiley Bros.-Aintree Capital, LLC25,136$2.30M0.03%+5,908+30.7%Added
SkyView Investment Advisors, LLC24,723$2.28M0.36%−4,344−14.9%Reduced
SeaBridge Investment Advisors LLC24,010$2.22M0.46%+69+0.3%Added
FJ Capital Management LLC23,462$2.17M0.25%+3,020+14.8%Added
Sequoia Financial Advisors, LLC23,326$2.15M0.02%+466+2.0%Added
Hartford Investment Management Co23,324$2.15M0.07%−450−1.9%Reduced
Avantax Advisory Services, Inc.22,970$2.12M0.01%+1,036+4.7%Added
Annandale Capital, LLC22,786$2.10M0.42%00.0%Unchanged
Cercano Management LLC22,500$2.08M0.05%−285,344−92.7%Reduced
Summit Trail Advisors, LLC22,486$2.08M0.08%+9,723+76.2%Added
Aurora Investment Managers, LLC.22,395$2.07M1.30%−572−2.5%Reduced
JT Stratford LLC22,083$2.04M0.34%+1,373+6.6%Added
Ostrum Asset Management22,014$2.03M0.18%−8,837−28.6%Reduced
Northwestern Mutual Wealth Management Co21,597$1.99M0.00%+4,759+28.3%Added
Sterling Capital Management LLC21,493$1.98M0.03%+7,665+55.4%Added
Glenmede Trust Co NA21,480$1.98M0.01%−902−4.0%Reduced
Resources Investment Advisors, LLC.21,450$1.98M0.02%−9,357−30.4%Reduced
NEOS Investment Management LLC21,166$1.95M0.05%+4,975+30.7%Added
Sumitomo Life Insurance Co21,069$1.95M0.04%−541−2.5%Reduced
Bensler, LLC20,589$1.90M0.23%+1,668+8.8%Added
Louisiana State Employees Retirement System20,200$1.87M0.04%−900−4.3%Reduced
Securian Asset Management, Inc20,138$1.86M0.05%−562−2.7%Reduced
Oddo BHF Asset Management SAS19,946$1.84M0.09%+3,449+20.9%Added
Vinva Investment Management Ltd19,980$1.84M0.07%−35,456−64.0%Reduced
Everence Capital Management Inc19,580$1.81M0.12%+13,820+239.9%Added
Raiffeisen Bank International AG19,323$1.78M0.03%+19,323New
Mount Yale Investment Advisors, LLC19,108$1.76M0.14%−628−3.2%Reduced
Oppenheimer & Co Inc18,781$1.73M0.03%−954−4.8%Reduced
Millington Financial Advisors, LLC18,058$1.68M0.98%+2,168+13.6%Added
Envestnet Portfolio Solutions, Inc.17,904$1.65M0.01%−13,860−43.6%Reduced
New Mexico Educational Retirement Board17,900$1.65M0.06%−400−2.2%Reduced
Lombard Odier Asset Management (Switzerland) SA17,887$1.65M0.12%+3,411+23.6%Added
Bleakley Financial Group, LLC17,540$1.62M0.05%+4,960+39.4%Added
Verition Fund Management LLC17,418$1.61M0.01%−64,393−78.7%Reduced
Norinchukin Bank, The17,408$1.61M0.03%+1,730+11.0%Added
Benjamin Edwards Inc17,401$1.61M0.02%+657+3.9%Added
Susquehanna Fundamental Investments, LLC17,300$1.60M0.03%+17,300New
Guggenheim Capital LLC17,053$1.57M0.01%−44,797−72.4%Reduced
ING Groep NV16,935$1.56M0.01%−1,942−10.3%Reduced
Trustmark National Bank Trust Department16,870$1.56M0.12%−9,890−37.0%Reduced
Signet Financial Management, LLC16,761$1.55M0.20%+20.0%Added
Federation des caisses Desjardins du Quebec16,121$1.49M0.01%+5,182+47.4%Added
Generali Asset Management SPA SGR16,069$1.48M0.04%+16,069New
GWM Advisors LLC15,633$1.44M0.01%+1,183+8.2%Added
Cresset Asset Management, LLC15,551$1.44M0.01%−25,729−62.3%Reduced
Gotham Asset Management, LLC15,493$1.43M0.01%+1,006+6.9%Added
Brown Miller Wealth Management, LLC15,216$1.41M0.54%+2,601+20.6%Added
Icon Advisers Inc15,200$1.40M0.32%−1,200−7.3%Reduced
Schonfeld Strategic Advisors LLC15,020$1.39M0.01%−13,149−46.7%Reduced
Deltec Asset Management LLC14,750$1.36M0.27%+14,750New
Allworth Financial LP14,363$1.34M0.01%+627+4.6%Added
Knollwood Investment Advisory, LLC14,350$1.33M0.14%00.0%Unchanged
Miller Investment Management, LP14,315$1.32M0.14%00.0%Unchanged
Brinker Capital Investments, LLC14,282$1.32M0.01%+1,772+14.2%Added