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Livermore
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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, Q3 2023

Institutional positions in Arch Capital Group Ltd. as of Sep 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
688
+24 vs. Q2 2023
Shares held
334.1M
+4.75M (+1.4%) vs. Q2 2023
Total value
$26.7B
+$2.05B (+8.3%) vs. Q2 2023
New holders
87
283 more added
Sold out
63
229 more reduced

6 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2023: 688 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 heldQ3 2023: $26.7B
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, Q3 2023

Shares, value and share of portfolio for each institution holding Arch Capital Group Ltd.; share changes are against Q2 2023.

Institutions holding ACGL in Q3 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Ci Investments Inc.4,141$330.0K0.00%+13+0.3%Added
Hartford Funds Management Co LLC4,138$329.8K0.04%+261+6.7%Added
Ground Swell Capital, LLC4,126$328.9K0.56%+4,126New
Pitcairn Co4,095$326.4K0.03%+174+4.4%Added
Meiji Yasuda Asset Management Co Ltd.4,054$323.1K0.02%+630+18.4%Added
Lincoln National Corp4,026$320.9K0.01%+457+12.8%Added
Blair William & Co3,985$317.6K0.00%+61+1.6%Added
Financial Advocates Investment Management3,980$317.2K0.02%+705+21.5%Added
Moors & Cabot, Inc.3,967$316.2K0.02%−1,300−24.7%Reduced
Riverwater Partners LLC3,962$315.8K0.29%−190−4.6%Reduced
Ieq Capital, LLC3,949$314.8K0.01%+3,949New
Corton Capital Inc.3,929$313.2K0.16%−3,291−45.6%Reduced
iA Global Asset Management Inc.3,913$312.0K0.01%−37−0.9%Reduced
Wedbush Securities Inc3,908$312.0K0.02%+808+26.1%Added
Winton Group Ltd3,895$310.5K0.03%+3,895New
Cigna Investments Inc3,857$308.0K0.07%−520−11.9%Reduced
Tradition Wealth Management, LLC3,835$306.0K0.04%00.0%Unchanged
VisionPoint Advisory Group, LLC3,826$305.0K0.13%+1,016+36.2%Added
Carnegie Capital Asset Management, LLC3,801$303.0K0.01%00.0%Unchanged
Global Retirement Partners, LLC3,746$301.4K0.02%+197+5.6%Added
NEOS Investment Management LLC3,734$297.6K0.04%+3,734New
Wedmont Private Capital3,623$297.3K0.03%+305+9.2%Added
Ellevest, Inc.3,690$294.1K0.02%+292+8.6%Added
Grand Jean Capital Management Inc3,750$288.2K0.09%00.0%Unchanged
KG&L Capital Management,LLC3,596$286.6K0.14%+302+9.2%Added
Great Lakes Advisors, LLC3,590$286.2K0.00%+13+0.4%Added
Synovus Financial Corp3,585$285.8K0.00%−158−4.2%Reduced
Cassaday & Co Wealth Management LLC3,570$284.6K0.01%00.0%Unchanged
Moody National Bank Trust Division3,542$282.3K0.02%+62+1.8%Added
Kickstand Ventures, LLC.3,529$281.3K0.09%+3,529New
Credit Agricole S A3,507$279.5K0.01%+3,507New
Robertson Stephens Wealth Management, LLC3,506$279.5K0.02%+3,506New
CAPROCK Group, Inc.3,506$279.4K0.02%+653+22.9%Added
Leavell Investment Management, Inc.3,500$279.0K0.02%+3,500New
Impact Partnership Wealth, LLC3,497$278.8K0.09%+3,470+12,851.9%Added
Evercore Wealth Management, LLC3,450$275.0K0.01%00.0%Unchanged
Parallel Advisors, LLC3,431$273.5K0.01%+552+19.2%Added
GTS Securities LLC3,374$268.9K0.01%+3,374New
Independent Advisor Alliance3,359$267.7K0.01%−43−1.3%Reduced
Diversified Trust Co3,353$267.3K0.01%+3,353New
Scotia Capital Inc.3,350$267.0K0.00%−605−15.3%Reduced
We Are One Seven, LLC3,316$264.3K0.02%+3,316New
Pinnacle Wealth Planning Services, Inc.3,314$264.2K0.04%+328+11.0%Added
Bradley Foster & Sargent Inc3,507$262.5K0.01%00.0%Unchanged
Banco BTG Pactual S.A.3,286$261.9K0.11%+3,286New
Federation des caisses Desjardins du Quebec3,234$257.8K0.00%−782−19.5%Reduced
Fidelis Capital Partners, LLC3,198$254.9K0.09%−106−3.2%Reduced
Pettyjohn, Wood & White, Inc3,180$253.5K0.06%+5+0.2%Added
Pzena Investment Management LLC3,122$248.9K0.00%+3,122New
Sit Investment Associates Inc3,080$246.0K0.01%−150−4.6%Reduced
R. W. Roge & Company, Inc.3,000$244.0K0.18%00.0%Unchanged
State of Wyoming3,049$243.0K0.05%−1,634−34.9%Reduced
Edmonds Duncan Registered Investment Advisors, LLC3,035$241.9K0.07%−218−6.7%Reduced
Henry James International Management, Inc.2,938$234.2K0.10%00.0%Unchanged
Park National Corp2,874$229.1K0.01%+2,874New
Crestone Asset Management LLC2,836$226.1K0.05%+2,836New
Eudaimonia Partners, LLC2,826$225.3K0.05%−7−0.2%Reduced
Baker Tilly Wealth Management, LLC2,803$223.4K0.04%−4,944−63.8%Reduced
Tiaa Trust, National Association2,777$221.4K0.00%+2,777New
Millennium Management LLC2,766$220.5K0.00%−881,477−99.7%Reduced
Harvest Fund Management Co., Ltd2,732$218.0K0.04%−336−11.0%Reduced
Marks Group Wealth Management, Inc2,734$217.9K0.03%00.0%Unchanged
Sunflower Bank, N.A.2,732$217.8K0.05%+2,732New
Level Four Advisory Services, LLC2,687$214.2K0.01%+2,687New
Seven Eight Capital, LP2,616$208.5K0.02%+2,616New
UniSuper Management Pty Ltd2,600$207.2K0.00%00.0%Unchanged
Belpointe Asset Management LLC2,594$206.8K0.02%+2,594New
Fifth Third Bancorp2,569$204.8K0.00%+34+1.3%Added
GWM Advisors LLC2,530$201.7K0.00%−4,240−62.6%Reduced
Convergence Investment Partners, LLC2,524$201.0K0.12%−599−19.2%Reduced
Contravisory Investment Management, Inc.2,395$190.9K0.05%+2,395New
Annapolis Financial Services, LLC2,365$188.5K0.05%00.0%Unchanged
Signaturefd, LLC2,292$182.7K0.00%+146+6.8%Added
Sentry Investment Management LLC2,149$171.0K0.08%−273−11.3%Reduced
Riverview Trust Co1,865$148.7K0.13%+1,597+595.9%Added
Milestone Investment Advisors LLC1,859$148.2K0.04%+1,859New
Quadrant Capital Group LLC1,823$145.3K0.01%+17+0.9%Added
PEAK6 Investments LLC1,812$144.4K0.01%+1,812New
Centaurus Financial, Inc.1,803$144.0K0.01%−214−10.6%Reduced
Atwood & Palmer Inc1,800$143.5K0.01%00.0%Unchanged
Financial Avengers, Inc.1,780$141.9K0.09%00.0%Unchanged
Mendota Financial Group, LLC1,666$132.8K0.14%00.0%Unchanged
IFP Advisors, Inc1,551$123.6K0.01%+198+14.6%Added
Alta Advisers Ltd1,500$119.6K0.07%00.0%Unchanged
Trust Co of Vermont1,383$110.2K0.01%00.0%Unchanged
Column Capital Advisors, LLC1,367$109.0K0.02%00.0%Unchanged
Leonteq Securities AG1,295$103.2K0.01%+60+4.9%Added
AXS Investments LLC1,210$96.4K0.02%−100−7.6%Reduced
AlphaCentric Advisors LLC1,206$96.1K0.05%−206−14.6%Reduced
HM Payson & Co1,200$95.7K0.00%−300−20.0%Reduced
SRS Capital Advisors, Inc.1,107$88.2K0.01%+146+15.2%Added
Whittier Trust Co of Nevada Inc1,106$88.2K0.00%00.0%Unchanged
Smithfield Trust Co1,106$88.0K0.01%00.0%Unchanged
Edmond de Rothschild Holding S.A.1,101$87.8K0.00%−95−7.9%Reduced
Buck Wealth Strategies, LLC1,094$87.2K0.04%+1,094New
Private Trust Co NA1,074$85.6K0.01%+291+37.2%Added
Lindbrook Capital, LLC1,016$81.0K0.01%+331+48.3%Added
Proequities, Inc.992$79.1K0.01%−65−6.1%Reduced
Operose Advisors LLC943$75.2K0.03%+943New
Covestor Ltd899$72.0K0.05%+696+342.9%Added