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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 2021

Institutional positions in Arch Capital Group Ltd. as of Dec 31, 2021. 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
461
+42 vs. Q3 2021
Shares held
335.5M
−11.7M (−3.4%) vs. Q3 2021
Total value
$14.9B
+$1.63B (+12.3%) vs. Q3 2021
New holders
72
140 more added
Sold out
30
162 more reduced

5 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: 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 2021: 461 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 2021: $14.9B
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 2021

Shares, value and share of portfolio for each institution holding Arch Capital Group Ltd.; share changes are against Q3 2021.

Institutions holding ACGL in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
MD Financial Management Inc.53,467$2.38M0.06%+2,473+4.8%Added
VELA Investment Management, LLC53,384$2.37M1.60%+53,384New
Aurora Investment Counsel49,861$2.22M1.32%+1,297+2.7%Added
Citizens Business Bank49,300$2.19M0.27%00.0%Unchanged
CIBC Private Wealth Group, LLC48,236$2.15M0.00%+11,295+30.6%Added
Handelsbanken Fonder AB46,793$2.08M0.01%00.0%Unchanged
Graham Capital Wealth Management, LLC42,214$1.85M1.52%+42,214New
Nissay Asset Management Corp41,089$1.83M0.01%+613+1.5%Added
TriaGen Wealth Management LLC40,530$1.80M0.89%00.0%Unchanged
Aurora Investment Managers, LLC.40,467$1.80M1.72%−643−1.6%Reduced
Allstate Corp40,042$1.78M0.03%+33,918+553.9%Added
TCW Group Inc38,973$1.73M0.01%−3,408−8.0%Reduced
Wetherby Asset Management Inc38,813$1.73M0.10%+389+1.0%Added
American Century Companies Inc38,317$1.70M0.00%+3,050+8.6%Added
Amalgamated Bank37,728$1.68M0.01%−4,990−11.7%Reduced
Advisor Group Holdings, Inc.37,611$1.67M0.00%+22,942+156.4%Added
AlphaCrest Capital Management LLC37,418$1.66M0.06%−22,090−37.1%Reduced
Keybank National Association37,068$1.65M0.01%+1,752+5.0%Added
Truist Financial Corp36,843$1.64M0.00%−791−2.1%Reduced
Van Leeuwen & Company, LLC35,886$1.59M0.89%+2,654+8.0%Added
BerganKDV Wealth Management, LLC35,823$1.59M0.17%−1,680−4.5%Reduced
Bridgewater Associates, LP35,517$1.58M0.01%+35,517New
State of Alaska, Department of Revenue35,111$1.56M0.02%−2,791−7.4%Reduced
Achmea Investment Management B.V.33,898$1.51M0.07%00.0%Unchanged
ProShare Advisors LLC33,273$1.48M0.00%−878−2.6%Reduced
Ergoteles LLC33,037$1.47M0.06%−15,317−31.7%Reduced
Guggenheim Capital LLC31,684$1.41M0.01%+5,113+19.2%Added
Elo Mutual Pension Insurance Co30,418$1.35M0.04%+1,595+5.5%Added
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main30,127$1.34M0.00%+14,127+88.3%Added
Citadel Advisors LLC29,723$1.32M0.00%−132,925−81.7%Reduced
LPL Financial LLC28,700$1.28M0.00%+4,214+17.2%Added
Nelson, Van Denburg & Campbell Wealth Management Group, LLC28,668$1.27M0.11%00.0%Unchanged
Mirae Asset Global Investments Co., Ltd.28,531$1.27M0.00%−1,986−6.5%Reduced
Pallas Capital Advisors LLC28,029$1.27M0.15%+989+3.7%Added
M&T Bank Corp28,268$1.26M0.01%−259−0.9%Reduced
Strid Group, LLC27,979$1.24M0.25%+576+2.1%Added
JFS Wealth Advisors, LLC27,835$1.24M0.12%+52+0.2%Added
HighTower Advisors, LLC27,015$1.20M0.00%+1,354+5.3%Added
Nisa Investment Advisors, LLC25,150$1.17M0.01%00.0%Unchanged
Advisors Asset Management, Inc.25,307$1.12M0.02%+11,626+85.0%Added
Centaurus Financial, Inc.25,112$1.12M0.08%+25,112New
Dai-Ichi Life Insurance Company, Ltd24,958$1.11M0.01%00.0%Unchanged
Squarepoint Ops LLC24,635$1.09M0.01%−36,290−59.6%Reduced
New York State Teachers Retirement System24,300$1.08M0.00%−440,916−94.8%Reduced
Clear Harbor Asset Management, LLC24,200$1.08M0.12%00.0%Unchanged
Jane Street Group, LLC24,067$1.07M0.00%−1,518,155−98.4%Reduced
Qtron Investments LLC23,788$1.06M0.24%+5,580+30.6%Added
Sumitomo Life Insurance Co23,034$1.02M0.02%−617−2.6%Reduced
Cambridge Investment Research Advisors, Inc.23,001$1.02M0.00%−329−1.4%Reduced
Arthur M. Cohen & Associates, LLC22,544$1.00M0.19%00.0%Unchanged
Nordea Investment Management AB21,860$971.0K0.00%+1,135+5.5%Added
Sumitomo Mitsui DS Asset Management Company, Ltd21,657$962.0K0.02%−173−0.8%Reduced
Panagora Asset Management Inc21,516$956.0K0.01%−8,221−27.6%Reduced
San Luis Wealth Advisors LLC20,166$896.0K0.91%+6,504+47.6%Added
Daiwa Securities Group Inc.19,911$885.0K0.01%+500+2.6%Added
Allianz Asset Management GmbH19,298$858.0K0.00%−27,540−58.8%Reduced
Adalta Capital Management LLC18,610$827.0K0.38%00.0%Unchanged
Denali Advisors LLC18,500$822.0K0.31%+2,800+17.8%Added
Erste Asset Management GmbH18,100$807.3K0.01%−3,400−15.8%Reduced
Mackenzie Financial Corp18,036$802.0K0.00%−763−4.1%Reduced
CIBC Asset Management Inc17,944$798.0K0.00%+1,785+11.0%Added
Tudor Investment Corp Et Al16,885$751.0K0.01%+16,885New
Pearl River Capital, LLC16,358$727.0K0.20%+16,358New
Sepio Capital, LP16,215$721.0K0.05%+767+5.0%Added
Bokf, NA15,676$697.0K0.01%+2,870+22.4%Added
Seeyond15,503$689.0K0.06%−142−0.9%Reduced
Candriam Luxembourg S.C.A.15,491$689.0K0.00%00.0%Unchanged
Commonwealth Equity Services, LLC15,340$681.0K0.00%−594−3.7%Reduced
Redpoint Investment Management Pty Ltd15,297$680.0K0.05%00.0%Unchanged
Swedbank AB14,649$649.4K0.00%00.0%Unchanged
Paloma Partners Management Co14,500$644.0K0.02%−87,863−85.8%Reduced
Hillsdale Investment Management Inc.14,400$640.0K0.04%−500−3.4%Reduced
Miller Investment Management, LP14,315$636.0K0.09%00.0%Unchanged
Crescent Grove Advisors, LLC14,134$628.0K0.06%+14,134New
Connable Office Inc14,000$622.0K0.08%−125−0.9%Reduced
Mercer Global Advisors Inc13,687$608.0K0.00%+3,148+29.9%Added
Harvey Investment Co LLC13,515$601.0K0.07%+13,515New
Quantinno Capital Management LP13,524$601.0K0.11%+13,524New
Genesee Capital Advisors, LLC13,462$598.0K0.29%00.0%Unchanged
DuPont Capital Management Corp13,400$596.0K0.02%+13,400New
Xponance, Inc.13,318$592.0K0.01%−113−0.8%Reduced
SG Americas Securities, LLC13,295$591.0K0.00%+10,027+306.8%Added
Resonant Capital Advisors, LLC13,123$583.0K0.09%+1,055+8.7%Added
Silvercrest Asset Management Group LLC12,614$561.0K0.00%−266−2.1%Reduced
Toroso Investments, LLC12,632$561.0K0.02%+2,095+19.9%Added
Pathstone Family Office, LLC12,573$559.0K0.01%+40+0.3%Added
Verition Fund Management LLC12,552$558.0K0.01%+2,044+19.5%Added
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management12,565$558.0K0.03%+12,565New
Private Advisor Group, LLC12,488$555.0K0.00%−4,813−27.8%Reduced
Maryland Capital Management12,100$538.0K0.03%00.0%Unchanged
Natixis11,892$529.0K0.00%+4,942+71.1%Added
Y-Intercept (Hong Kong) Ltd11,830$526.0K0.12%+11,830New
Metropolitan Life Insurance Co11,555$513.6K0.01%−328−2.8%Reduced
William Blair Investment Management, LLC11,362$505.0K0.00%+1,521+15.5%Added
Cloverfields Capital Group, LP11,168$496.0K0.15%00.0%Unchanged
Ancora Advisors, LLC11,103$494.0K0.01%00.0%Unchanged
Quadrature Capital Ltd10,703$476.0K0.03%−2,808−20.8%Reduced
Centiva Capital, LP10,686$475.0K0.03%−21,611−66.9%Reduced
Wealthspire Advisors, LLC10,273$457.0K0.01%+900+9.6%Added
Northwestern Mutual Wealth Management Co10,134$450.0K0.00%+159+1.6%Added