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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 $31.6B in total; no superinvestor holds it.

Other share classesACGLNACGLO

13F holders, Q2 2023

Institutional positions in Arch Capital Group Ltd. as of Jun 30, 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
670
+46 vs. Q1 2023
Shares held
329.6M
−4.20M (−1.3%) vs. Q1 2023
Total value
$24.7B
+$1.99B (+8.8%) vs. Q1 2023
New holders
94
251 more added
Sold out
48
222 more reduced

Compare with Q1 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 holdersQ2 2023: 670 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 heldQ2 2023: $24.8B
Q1 2021: $13.8BQ2 2021: $13.9BQ3 2021: $13.3BQ4 2021: $14.9BQ1 2022: $16.0BQ2 2022: $14.8BQ3 2022: $14.8BQ4 2022: $21.1BQ1 2023: $23.1BQ2 2023: $24.8BQ3 2023: $26.8BQ4 2023: $25.2BQ1 2024: $31.8BQ2 2024: $34.2BQ3 2024: $37.9BQ4 2024: $31.6BQ1 2025: $32.1BQ2 2025: $30.9BQ3 2025: $30.4BQ4 2025: $31.2BQ1 2026: $30.5BQ2 2026: $31.6B
Institutions holding ACGL and their total value by quarter
QuarterHoldersValue
Q2 2026912$31.6B
Q1 2026918$30.5B
Q4 2025923$31.2B
Q3 2025846$30.4B
Q2 2025855$30.9B
Q1 2025852$32.1B
Q4 2024845$31.6B
Q3 2024852$37.9B
Q2 2024806$34.2B
Q1 2024802$31.8B
Q4 2023766$25.2B
Q3 2023688$26.8B
Q2 2023670$24.8B
Q1 2023624$23.1B
Q4 2022579$21.1B
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, Q2 2023

Shares, value and share of portfolio for each institution holding Arch Capital Group Ltd.; share changes are against Q1 2023.

Institutions holding ACGL in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Vanguard Group Inc40,949,001$3.07B0.07%−472,958−1.1%Reduced
BlackRock Inc.26,522,329$1.99B0.05%+463,055+1.8%Added
Artisan Partners Limited Partnership25,958,385$1.94B3.13%−2,141,998−7.6%Reduced
Bamco Inc21,296,800$1.59B4.41%+6,0250.0%Added
State Street Corp15,144,346$1.13B0.06%+423,093+2.9%Added
WCM Investment Management, LLC13,752,406$1.04B3.10%+983,146+7.7%Added
Capital World Investors10,661,534$798.0M0.15%−4,192,185−28.2%Reduced
Wellington Management Group LLP9,417,310$704.9M0.13%+3,059,612+48.1%Added
Geode Capital Management, LLC8,150,670$608.6M0.07%+248,170+3.1%Added
Principal Financial Group Inc6,215,668$465.2M0.32%−154,915−2.4%Reduced
Allspring Global Investments Holdings, LLC5,929,405$443.8M0.71%−1,214,131−17.0%Reduced
Marshfield Associates5,821,637$435.7M11.33%+225,583+4.0%Added
JPMorgan Chase & Co4,883,393$365.5M0.04%+358,102+7.9%Added
Northern Trust Corp4,262,621$319.1M0.06%−185,437−4.2%Reduced
Morgan Stanley4,008,691$300.1M0.03%+281,802+7.6%Added
Goldman Sachs Group Inc3,859,630$288.9M0.07%+1,269,730+49.0%Added
FPR Partners LLC3,681,738$275.6M13.34%−830,000−18.4%Reduced
FMR LLC3,680,303$275.5M0.02%−1,147,265−23.8%Reduced
Nuveen Asset Management, LLC3,676,435$275.2M0.10%+53,463+1.5%Added
Polar Capital Holdings Plc3,634,292$272.0M1.86%−277,721−7.1%Reduced
Norges Bank3,529,595$264.2M0.05%+152,036+4.5%Added
Madison Asset Management, LLC3,364,538$251.8M3.67%−832,629−19.8%Reduced
Dimensional Fund Advisors LP3,169,155$237.2M0.08%−7,539−0.2%Reduced
Fiduciary Management Inc3,127,266$234.1M2.36%−130,303−4.0%Reduced
Capital Research Global Investors3,059,785$229.0M0.06%−2,019,099−39.8%Reduced
Royal Bank of Canada3,047,389$228.1M0.06%−24,639−0.8%Reduced
Invesco Ltd.2,910,201$217.8M0.06%−343,665−10.6%Reduced
Bank of New York Mellon Corp2,789,121$208.8M0.04%−74,885−2.6%Reduced
Legal & General Group Plc2,730,879$204.4M0.07%−39,197−1.4%Reduced
Thrivent Financial for Lutherans2,708,132$202.7M0.46%+16,114+0.6%Added
Capital International Investors2,484,843$186.0M0.04%+2,484,843New
Bank of America Corp2,154,668$161.3M0.02%−610,395−22.1%Reduced
Davis Asset Management, L.P.1,975,720$147.9M8.86%−25,000−1.2%Reduced
Charles Schwab Investment Management Inc1,943,327$145.5M0.04%+8,025+0.4%Added
Barclays PLC1,885,899$141.2M0.09%+434,547+29.9%Added
Los Angeles Capital Management LLC1,775,991$132.9M0.53%−1,593,756−47.3%Reduced
Boston Partners1,689,842$126.5M0.17%−349,637−17.1%Reduced
UBS Asset Management Americas Inc1,719,294$116.7M0.06%00.0%Unchanged
Cooke & Bieler LP1,428,475$106.9M1.00%−1,087,016−43.2%Reduced
Swiss National Bank1,345,500$100.7M0.07%−122,400−8.3%Reduced
Brown Advisory Inc1,244,229$93.1M0.15%−9,738−0.8%Reduced
Wells Fargo & Company1,242,029$93.0M0.03%−137,643−10.0%Reduced
Envestnet Asset Management Inc1,233,735$92.3M0.04%+61,883+5.3%Added
Robeco Institutional Asset Management B.V.1,061,599$79.5M0.21%+145,085+15.8%Added
Sumitomo Mitsui Trust Holdings, Inc.1,038,611$77.7M0.06%−143,740−12.2%Reduced
Deutsche Bank AG986,228$73.8M0.04%+27,221+2.8%Added
Millennium Management LLC884,243$66.2M0.07%+278,124+45.9%Added
Stifel Financial Corp843,418$63.1M0.09%−49,346−5.5%Reduced
Caisse de Depot Et Placement du Quebec834,939$62.5M0.17%+482,685+137.0%Added
Lord, Abbett & Co. LLC826,032$61.8M0.21%−128,242−13.4%Reduced
Thompson Siegel & Walmsley LLC820,904$61.4M0.98%−95,303−10.4%Reduced
Clearbridge Investments, LLC788,018$59.0M0.05%−86,756−9.9%Reduced
General American Investors Co Inc776,249$58.1M5.06%−87,154−10.1%Reduced
Truist Financial Corp731,845$54.8M0.09%−74,805−9.3%Reduced
Credit Suisse AG717,147$53.7M0.05%−73,626−9.3%Reduced
Voloridge Investment Management, LLC690,946$51.7M0.24%+79,557+13.0%Added
Price T Rowe Associates Inc685,550$51.3M0.01%−40,528−5.6%Reduced
Amundi690,159$51.1M0.03%+238,269+52.7%Added
Rhumbline Advisers680,691$50.9M0.06%−1,173−0.2%Reduced
Gladstone Capital Management LLP672,705$50.4M5.55%+543,005+418.7%Added
California Public Employees Retirement System670,614$50.2M0.04%−29,590−4.2%Reduced
Perpetual Ltd661,119$49.5M0.42%−93,108−12.3%Reduced
FIL Ltd640,808$48.0M0.05%−103,539−13.9%Reduced
UBS Group AG621,507$46.5M0.02%+14,895+2.5%Added
Port Capital LLC620,430$46.4M2.79%−14,272−2.2%Reduced
BNP PARIBAS ASSET MANAGEMENT Holding S.A.606,566$45.4M0.14%+225,722+59.3%Added
California State Teachers Retirement System600,834$45.0M0.06%−9,799−1.6%Reduced
Schroder Investment Management Group588,477$44.0M0.06%+172,526+41.5%Added
Man Group plc584,704$43.8M0.14%––
Clark Capital Management Group, Inc.534,458$40.0M0.36%−187,225−25.9%Reduced
New York State Common Retirement Fund521,926$39.1M0.05%+128,612+32.7%Added
Renaissance Group LLC512,270$38.3M1.66%−17,461−3.3%Reduced
Erste Asset Management GmbH514,997$38.0M0.67%+500,297+3,403.4%Added
Franklin Resources Inc498,947$37.3M0.02%+135,186+37.2%Added
Two Sigma Investments, LP472,061$35.3M0.09%+472,061New
Natixis Advisors, L.P.471,460$35.3M0.11%+18,783+4.1%Added
Alliancebernstein L.P.463,682$34.7M0.01%+16,795+3.8%Added
State of Wisconsin Investment Board461,313$34.5M0.10%+10,822+2.4%Added
Scout Investments, Inc.419,236$34.4M0.70%+117,120+38.8%Added
Jupiter Asset Management Ltd450,811$33.7M0.37%+152,432+51.1%Added
AXA S.A.448,986$33.6M0.11%−64,301−12.5%Reduced
Manufacturers Life Insurance Company, The447,899$33.5M0.02%−17,275−3.7%Reduced
Allianz Asset Management GmbH439,602$32.9M0.07%+336,512+326.4%Added
AQR Capital Management LLC428,058$31.6M0.07%+95,825+28.8%Added
State Board of Administration of Florida Retirement System418,785$31.3M0.07%−12,320−2.9%Reduced
Neuberger Berman Group LLC416,305$31.2M0.03%−417−0.1%Reduced
Ameriprise Financial Inc412,625$30.9M0.01%+34,550+9.1%Added
New York State Teachers Retirement System406,451$30.4M0.07%+65,079+19.1%Added
Philo Smith Capital Corp391,120$29.3M10.06%00.0%Unchanged
Twinbeech Capital LP390,674$29.2M0.58%+390,674New
Korea Investment CORP388,317$29.1M0.08%+113,443+41.3%Added
Victory Capital Management Inc375,758$28.1M0.03%−67,318−15.2%Reduced
Zweig-DiMenna Associates LLC364,370$27.3M3.66%−41,300−10.2%Reduced
Adage Capital Partners GP, L.L.C.346,100$25.9M0.06%−24,300−6.6%Reduced
Toronto Dominion Bank333,000$24.9M0.04%+148,881+80.9%Added
Ossiam332,578$24.9M0.45%−465,272−58.3%Reduced
Putnam Investments LLC330,393$24.7M0.04%00.0%Unchanged
Citigroup Inc318,877$23.9M0.03%−138,799−30.3%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.316,021$23.7M0.05%+35,435+12.6%Added
First Trust Advisors LP312,170$23.4M0.03%−192,250−38.1%Reduced