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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, Q1 2025

Institutional positions in Arch Capital Group Ltd. as of Mar 31, 2025. 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
852
+23 vs. Q4 2024
Shares held
334.0M
+3.21M (+1.0%) vs. Q4 2024
Total value
$32.1B
+$1.57B (+5.1%) vs. Q4 2024
New holders
106
318 more added
Sold out
83
315 more reduced

16 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2025: 852 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 heldQ1 2025: $32.1B
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, Q1 2025

Shares, value and share of portfolio for each institution holding Arch Capital Group Ltd.; share changes are against Q4 2024.

Institutions holding ACGL in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
UniSuper Management Pty Ltd35,163$3.38M0.03%+900+2.6%Added
Steward Partners Investment Advisory, LLC34,987$3.37M0.03%+3,158+9.9%Added
Zacks Investment Management34,796$3.35M0.03%+969+2.9%Added
MML Investors Services, LLC34,781$3.35M0.01%+4,211+13.8%Added
Achmea Investment Management B.V.34,161$3.29M0.05%00.0%Unchanged
Rakuten Investment Management, Inc.34,301$3.26M0.01%+34,301New
Arthur M. Cohen & Associates, LLC33,778$3.25M0.62%+1,650+5.1%Added
Oregon Public Employees Retirement Fund32,167$3.09M0.06%+20+0.1%Added
3Chopt Investment Partners, LLC31,388$3.02M0.79%−1,116−3.4%Reduced
Candriam Luxembourg S.C.A.30,627$2.95M0.02%−9,970−24.6%Reduced
Nilsine Partners, LLC30,569$2.94M0.32%+3,695+13.7%Added
Ethic Inc.30,425$2.93M0.06%−543−1.8%Reduced
Nordea Investment Management AB30,404$2.92M0.00%+121+0.4%Added
Mizuho Securities USA LLC30,016$2.89M0.06%−5,499−15.5%Reduced
Fogel Capital Management, Inc.29,989$2.88M1.55%+29,989New
Agf Management Ltd29,935$2.88M0.02%+3,753+14.3%Added
Metis Global Partners, LLC29,884$2.87M0.08%+3,597+13.7%Added
Tsai Capital Corp29,712$2.86M2.35%+29,712New
Avanza Fonder AB29,475$2.85M0.09%+29,475New
Navellier & Associates Inc30,481$2.82M0.39%−1,153−3.6%Reduced
Lazard Asset Management LLC29,259$2.81M0.00%+20,828+247.0%Added
Wiley Bros.-Aintree Capital, LLC29,545$2.80M0.03%+4,409+17.5%Added
Tredje AP-fonden29,066$2.80M0.03%00.0%Unchanged
Element Capital Management LLC28,441$2.74M0.68%+28,441New
Snowden Capital Advisors LLC28,363$2.73M0.09%−4,245−13.0%Reduced
JFS Wealth Advisors, LLC27,989$2.69M0.18%+60.0%Added
JustInvest LLC27,885$2.68M0.04%+1,695+6.5%Added
Cumberland Partners Ltd27,680$2.66M0.21%00.0%Unchanged
Park Avenue Securities LLC27,256$2.62M0.03%+1,266+4.9%Added
Delta Global Management LP27,252$2.62M0.19%+27,252New
CHB Investment Group, LLC26,764$2.57M1.37%+406+1.5%Added
Connable Office Inc26,554$2.55M0.27%−703−2.6%Reduced
Avantax Advisory Services, Inc.26,352$2.53M0.02%+3,382+14.7%Added
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main26,335$2.53M0.00%−1,123,265−97.7%Reduced
NEOS Investment Management LLC26,177$2.52M0.05%+5,011+23.7%Added
GWM Advisors LLC26,168$2.52M0.01%+10,535+67.4%Added
RSM US Wealth Management LLC25,999$2.50M0.04%−2,218−7.9%Reduced
SkyView Investment Advisors, LLC25,298$2.43M0.37%+575+2.3%Added
1832 Asset Management L.P.25,224$2.43M0.00%−948−3.6%Reduced
D. E. Shaw & Co., Inc.24,809$2.39M0.00%+24,809New
Kentucky Retirement Systems24,628$2.37M0.07%−1,109−4.3%Reduced
Moloney Securities Asset Management, LLC24,526$2.36M0.32%−2,194−8.2%Reduced
Lombard Odier Asset Management (Switzerland) SA24,193$2.33M0.13%+6,306+35.3%Added
Summit Trail Advisors, LLC24,034$2.31M0.08%+1,548+6.9%Added
Toroso Investments, LLC23,824$2.29M0.02%−1,525−6.0%Reduced
Mount Lucas Management LP23,308$2.24M1.05%−5,170−18.2%Reduced
Signet Financial Management, LLC23,091$2.22M0.30%+6,330+37.8%Added
Hartford Investment Management Co23,085$2.22M0.08%−239−1.0%Reduced
Bensler, LLC22,712$2.18M0.27%+2,123+10.3%Added
Aurora Investment Managers, LLC.22,530$2.17M1.46%+135+0.6%Added
Vinva Investment Management Ltd22,776$2.17M0.09%+2,796+14.0%Added
Sequoia Financial Advisors, LLC21,882$2.10M0.02%−1,444−6.2%Reduced
Glenmede Trust Co NA21,787$2.10M0.01%+307+1.4%Added
Gulf International Bank (UK) Ltd21,581$2.08M0.07%−7,560−25.9%Reduced
Ostrum Asset Management21,444$2.06M0.11%−570−2.6%Reduced
Benjamin Edwards Inc21,093$2.03M0.03%+3,692+21.2%Added
Everence Capital Management Inc21,080$2.03M0.14%+1,500+7.7%Added
Sumitomo Life Insurance Co20,954$2.02M0.07%−115−0.5%Reduced
Northwest & Ethical Investments L.P.20,919$2.01M0.05%−13,546−39.3%Reduced
Oddo BHF Asset Management SAS20,831$2.00M0.08%+885+4.4%Added
SeaBridge Investment Advisors LLC20,748$2.00M0.43%−3,262−13.6%Reduced
JT Stratford LLC20,728$1.99M0.35%−1,355−6.1%Reduced
Natixis20,509$1.97M0.01%−68,229−76.9%Reduced
Resources Investment Advisors, LLC.20,367$1.96M0.02%−1,083−5.0%Reduced
Louisiana State Employees Retirement System20,200$1.94M0.04%00.0%Unchanged
Norinchukin Bank, The20,164$1.94M0.04%+2,756+15.8%Added
Sterling Capital Management LLC20,122$1.94M0.03%−1,371−6.4%Reduced
Tudor Investment Corp Et Al20,025$1.93M0.02%+20,025New
Oppenheimer & Co Inc19,899$1.91M0.03%+1,118+6.0%Added
Securian Asset Management, Inc19,761$1.90M0.06%−377−1.9%Reduced
Quantbot Technologies LP19,428$1.87M0.06%−5,940−23.4%Reduced
Pacer Advisors, Inc.19,162$1.84M0.00%−26,505−58.0%Reduced
Millington Financial Advisors, LLC19,395$1.79M1.10%+1,337+7.4%Added
DRW Securities, LLC18,303$1.76M0.15%+15,836+641.9%Added
Headlands Technologies LLC18,274$1.76M0.20%−11,669−39.0%Reduced
Mount Yale Investment Advisors, LLC18,250$1.76M0.15%−858−4.5%Reduced
Ashford Capital Management Inc18,141$1.74M0.22%−13,901−43.4%Reduced
Tower Research Capital LLC (TRC)17,881$1.72M0.05%−12,997−42.1%Reduced
New Mexico Educational Retirement Board17,500$1.68M0.06%−400−2.2%Reduced
Advisor Group Holdings, Inc.16,917$1.63M0.00%−30,358−64.2%Reduced
ING Groep NV16,815$1.62M0.01%−120−0.7%Reduced
MidWestOne Financial Group, Inc.16,562$1.59M0.23%+16,562New
Generali Asset Management SPA SGR16,326$1.57M0.04%+257+1.6%Added
Gotham Asset Management, LLC16,282$1.57M0.01%+789+5.1%Added
Raiffeisen Bank International AG16,409$1.56M0.02%−2,914−15.1%Reduced
Brown Miller Wealth Management, LLC16,014$1.54M0.53%+798+5.2%Added
Chase Investment Counsel Corp16,009$1.54M0.56%−28,594−64.1%Reduced
Inceptionr LLC15,693$1.51M0.45%+15,693New
Panagora Asset Management Inc15,660$1.51M0.01%−35,465−69.4%Reduced
180 Wealth Advisors, LLC15,487$1.49M0.24%+1,572+11.3%Added
Icon Advisers Inc15,200$1.46M0.34%00.0%Unchanged
Virtus Investment Advisers, Inc.14,925$1.44M0.39%+14,925New
Advisors Asset Management, Inc.14,916$1.43M0.03%+1,261+9.2%Added
Guggenheim Capital LLC14,891$1.43M0.01%−2,162−12.7%Reduced
Deltec Asset Management LLC14,750$1.42M0.30%00.0%Unchanged
Kestra Advisory Services, LLC14,719$1.42M0.01%+3,611+32.5%Added
Y-Intercept (Hong Kong) Ltd14,517$1.40M0.09%+6,949+91.8%Added
Ossiam14,503$1.39M0.02%+1,016+7.5%Added
Knollwood Investment Advisory, LLC14,350$1.38M0.15%00.0%Unchanged
Allworth Financial LP14,229$1.31M0.01%−134−0.9%Reduced