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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 2022

Institutional positions in Arch Capital Group Ltd. as of Mar 31, 2022. 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
508
+53 vs. Q4 2021
Shares held
329.8M
−5.45M (−1.6%) vs. Q4 2021
Total value
$16.0B
+$1.08B (+7.2%) vs. Q4 2021
New holders
95
179 more added
Sold out
42
157 more reduced

6 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2022: 508 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 2022: $16.0B
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 2022

Shares, value and share of portfolio for each institution holding Arch Capital Group Ltd.; share changes are against Q4 2021.

Institutions holding ACGL in Q1 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Artisan Partners Limited Partnership34,794,157$1.68B2.24%−1,890,557−5.2%Reduced
Vanguard Group Inc34,253,429$1.66B0.04%+846,179+2.5%Added
Bamco Inc21,506,340$1.04B2.56%−26,112−0.1%Reduced
Capital World Investors19,632,851$950.6M0.16%−719,376−3.5%Reduced
BlackRock Inc.18,280,190$885.1M0.02%+256,541+1.4%Added
FPR Partners LLC11,556,432$559.6M18.13%−2,892,599−20.0%Reduced
Allspring Global Investments Holdings, LLC10,687,376$517.5M0.65%−83,745−0.8%Reduced
Capital Research Global Investors9,684,048$468.9M0.12%−38,665−0.4%Reduced
State Street Corp8,459,908$409.6M0.02%−164,514−1.9%Reduced
Cooke & Bieler LP7,290,327$353.0M3.10%−709,817−8.9%Reduced
FMR LLC7,167,558$347.1M0.03%+331,016+4.8%Added
Principal Financial Group Inc6,398,397$309.8M0.20%+2,1840.0%Added
Marshfield Associates5,797,925$280.7M11.00%−5140.0%Reduced
Fiduciary Management Inc5,746,224$278.2M2.25%−212,365−3.6%Reduced
Goldman Sachs Group Inc5,670,450$274.6M0.07%−488,456−7.9%Reduced
Polar Capital Holdings Plc5,376,273$260.3M1.53%−147,122−2.7%Reduced
Geode Capital Management, LLC5,337,791$258.1M0.03%−291,033−5.2%Reduced
Norges Bank4,168,234$201.8M0.04%−1,458,487−25.9%Reduced
Madison Asset Management, LLC4,048,145$196.0M2.80%−65,138−1.6%Reduced
JPMorgan Chase & Co3,747,118$181.4M0.02%+726,267+24.0%Added
Eaton Vance Management3,382,247$163.8M0.19%+50,881+1.5%Added
Thrivent Financial for Lutherans3,377,430$163.5M0.32%+19,303+0.6%Added
Davis Capital Partners, LLC3,000,000$145.3M7.16%00.0%Unchanged
Dimensional Fund Advisors LP2,956,155$143.1M0.04%+23,225+0.8%Added
Northern Trust Corp2,826,673$136.9M0.02%+129,979+4.8%Added
Royal Bank of Canada2,525,811$122.3M0.03%−331,668−11.6%Reduced
Legal & General Group Plc2,500,964$121.1M0.04%+170,205+7.3%Added
Bank of America Corp2,446,743$118.5M0.01%+512,832+26.5%Added
Thompson Siegel & Walmsley LLC2,044,587$99.0M1.41%−652,564−24.2%Reduced
Wellington Management Group LLP1,987,351$96.2M0.02%−49,082−2.4%Reduced
FIL Ltd1,925,723$93.2M0.10%+321,638+20.1%Added
Bank of New York Mellon Corp1,746,969$84.6M0.02%−22,995−1.3%Reduced
Pendal Group Limited1,739,542$84.2M0.69%−488,495−21.9%Reduced
Prudential Financial Inc1,720,037$83.3M0.11%+678,620+65.2%Added
Swiss National Bank1,672,489$81.0M0.05%+167,200+11.1%Added
Clearbridge Investments, LLC1,645,998$79.7M0.06%−252,125−13.3%Reduced
UBS Asset Management Americas Inc1,638,983$79.4M0.03%−57,131−3.4%Reduced
Lord, Abbett & Co. LLC1,488,289$72.1M0.19%−294,529−16.5%Reduced
Los Angeles Capital Management LLC1,477,596$71.5M0.28%+779,587+111.7%Added
Wells Fargo & Company1,431,958$69.3M0.02%+277,563+24.0%Added
Brown Advisory Inc1,323,540$64.1M0.10%−9,262−0.7%Reduced
Rockefeller Capital Management L.P.1,316,584$63.7M0.31%−1,601,957−54.9%Reduced
Man Group plc1,254,694$60.8M0.21%+813,040+184.1%Added
King Street Capital Management, L.P.1,205,000$58.3M5.46%−35,000−2.8%Reduced
Morgan Stanley1,195,442$57.9M0.01%+278,662+30.4%Added
Sumitomo Mitsui Trust Holdings, Inc.1,192,165$57.7M0.04%+1,192,165New
Charles Schwab Investment Management Inc1,180,099$57.1M0.02%+35,894+3.1%Added
Aviva PLC1,168,545$56.6M0.28%+34,805+3.1%Added
Echo Street Capital Management LLC1,131,094$54.8M0.39%−1,065,433−48.5%Reduced
Scout Investments, Inc.1,124,807$54.5M0.87%−355,540−24.0%Reduced
Clark Capital Management Group, Inc.1,079,473$52.3M0.58%+39,404+3.8%Added
Millennium Management LLC1,017,492$49.3M0.06%+328,943+47.8%Added
Nuveen Asset Management, LLC1,024,475$48.3M0.02%+8,781+0.9%Added
General American Investors Co Inc937,459$45.4M3.71%00.0%Unchanged
HSBC Holdings PLC909,650$44.1M0.06%+593,020+187.3%Added
Wedge Capital Management L L P899,451$43.6M0.59%−80,756−8.2%Reduced
First Trust Advisors LP896,564$43.4M0.04%−33,815−3.6%Reduced
Iridian Asset Management LLC881,945$42.7M3.22%−197,298−18.3%Reduced
Ossiam857,073$41.5M1.09%−3,927−0.5%Reduced
D. E. Shaw & Co., Inc.828,223$40.1M0.05%−233,103−22.0%Reduced
Parametric Portfolio Associates LLC806,113$39.0M0.02%+42,354+5.5%Added
Deutsche Bank AG801,351$38.8M0.02%−109,951−12.1%Reduced
Stifel Financial Corp788,895$38.2M0.05%−4,787−0.6%Reduced
California Public Employees Retirement System759,921$36.8M0.03%−56,486−6.9%Reduced
EULAV Asset Management714,500$34.6M1.03%00.0%Unchanged
Jupiter Asset Management Ltd672,309$32.6M0.39%+449,409+201.6%Added
Port Capital LLC650,698$31.5M2.18%−249,605−27.7%Reduced
Credit Suisse AG644,761$31.2M0.03%+42,229+7.0%Added
Envestnet Asset Management Inc643,146$31.1M0.02%+35,179+5.8%Added
California State Teachers Retirement System629,798$30.5M0.04%−49,784−7.3%Reduced
Price T Rowe Associates Inc626,523$30.3M0.00%+5,676+0.9%Added
AQR Capital Management LLC620,188$30.0M0.06%+57,967+10.3%Added
Robeco Institutional Asset Management B.V.556,517$26.9M0.06%+461,068+483.1%Added
Bloom Tree Partners, LLC547,700$26.5M4.30%+547,700New
Putnam Investments LLC542,417$26.3M0.04%+41,370+8.3%Added
Invesco Ltd.540,120$26.2M0.01%+31,968+6.3%Added
State of Wisconsin Investment Board528,870$25.6M0.05%−557,549−51.3%Reduced
New York State Common Retirement Fund464,684$22.5M0.02%−104,038−18.3%Reduced
State Board of Administration of Florida Retirement System453,688$22.0M0.04%−13,020−2.8%Reduced
Susquehanna International Group, LLP448,747$21.7M0.03%+202,494+82.2%Added
Leeward Investments, LLC - MA435,148$21.1M0.83%+435,148New
Philo Smith Capital Corp418,120$20.2M7.41%00.0%Unchanged
Natixis Advisors, L.P.415,949$20.1M0.08%+93,984+29.2%Added
Bank of Montreal396,298$19.2M0.01%+141,452+55.5%Added
CTF Capital Management, LP396,436$19.2M9.60%+187,668+89.9%Added
Ameriprise Financial Inc390,901$18.7M0.01%+283,864+265.2%Added
Brandywine Global Investment Management, LLC362,691$17.6M0.13%−10,104−2.7%Reduced
Russell Investments Group, Ltd.347,603$16.8M0.03%+96,613+38.5%Added
No Street GP LP340,000$16.5M2.23%−10,000−2.9%Reduced
O'Shaughnessy Asset Management, LLC338,889$16.4M0.27%−40,495−10.7%Reduced
Bank of Nova Scotia336,132$16.3M0.03%+220,470+190.6%Added
Citigroup Inc335,977$16.3M0.02%+54,371+19.3%Added
UBS Group AG333,326$16.1M0.01%−177,088−34.7%Reduced
Qube Research & Technologies Ltd315,195$15.3M0.14%+165,973+111.2%Added
Barclays PLC311,105$15.1M0.01%−99,147−24.2%Reduced
Rhumbline Advisers310,293$15.0M0.02%−6,036−1.9%Reduced
SEI Investments Co299,549$14.5M0.03%+39,879+15.4%Added
Mn Services Vermogensbeheer B.V.294,300$14.3M0.09%−7,000−2.3%Reduced
Korea Investment CORP267,600$13.0M0.03%+149,000+125.6%Added
Robertson Opportunity Capital, LLC264,106$12.8M6.26%00.0%Unchanged