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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 2023

Institutional positions in Arch Capital Group Ltd. as of Dec 31, 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
766
+90 vs. Q3 2023
Shares held
327.9M
−5.77M (−1.7%) vs. Q3 2023
Total value
$24.4B
−$2.30B (−8.6%) vs. Q3 2023
New holders
148
287 more added
Sold out
58
242 more reduced

12 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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 holdersQ4 2023: 766 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 2023: $24.4B
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 2023

Shares, value and share of portfolio for each institution holding Arch Capital Group Ltd.; share changes are against Q3 2023.

Institutions holding ACGL in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Susquehanna International Group, LLP117,866$8.75M0.01%−73,066−38.3%Reduced
Jane Street Group, LLC120,002$8.91M0.01%+29,191+32.1%Added
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund122,363$9.09M0.11%+11,600+10.5%Added
Illinois Municipal Retirement Fund123,672$9.19M0.15%+19,229+18.4%Added
Jump Financial, LLC128,534$9.55M0.31%+128,534New
Rafferty Asset Management, LLC132,274$9.82M0.04%+7,122+5.7%Added
Vinva Investment Management Ltd132,911$9.84M0.68%−1,739−1.3%Reduced
Swedbank AB132,930$9.87M0.02%+75,397+131.1%Added
TD Asset Management Inc136,811$10.2M0.01%+21,081+18.2%Added
PGGM Investments138,798$10.3M0.16%−794−0.6%Reduced
Capital International Ltd139,503$10.4M0.53%+631+0.5%Added
Voya Investment Management LLC140,634$10.4M0.01%−5,452−3.7%Reduced
SG Americas Securities, LLC141,370$10.5M0.12%+121,206+601.1%Added
Williams Jones Wealth Management, LLC.148,055$11.0M0.15%−3,135−2.1%Reduced
Global Frontier Investments LLC150,000$11.1M3.83%00.0%Unchanged
Capital International Sarl155,315$11.5M0.43%+18,269+13.3%Added
Cambiar Investors LLC157,873$11.7M0.46%+19,571+14.2%Added
Prudential PLC158,086$11.7M0.13%−4,727−2.9%Reduced
Squarepoint Ops LLC170,963$12.7M0.05%+160,839+1,588.7%Added
Zurcher Kantonalbank (Zurich Cantonalbank)171,526$12.7M0.05%+1,898+1.1%Added
Royal London Asset Management Ltd172,921$12.8M0.04%+201+0.1%Added
Capital International Inc174,420$13.0M0.20%−2,028−1.1%Reduced
Jupiter Asset Management Ltd175,284$13.0M0.13%−401,742−69.6%Reduced
Martingale Asset Management L P175,532$13.0M0.27%+98,218+127.0%Added
DekaBank Deutsche Girozentrale177,620$13.0M0.03%−27,928−13.6%Reduced
Mn Services Vermogensbeheer B.V.175,700$13.0M0.12%−6,600−3.6%Reduced
Andra AP-fonden178,000$13.2M0.70%+12,900+7.8%Added
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management178,104$13.2M0.45%+1,063+0.6%Added
Raymond James & Associates181,230$13.5M0.01%−76,372−29.6%Reduced
Ensign Peak Advisors, Inc181,256$13.5M0.03%−1,311−0.7%Reduced
Picton Mahoney Asset Management183,696$13.6M0.63%−64,758−26.1%Reduced
Standard Life Aberdeen plc190,773$14.2M0.03%+80,906+73.6%Added
Brandywine Global Investment Management, LLC197,124$14.6M0.12%−10,350−5.0%Reduced
Asset Management One Co.,Ltd.201,790$14.9M0.06%+48,587+31.7%Added
Pictet Asset Management Holding SA201,732$15.0M0.02%+11,769+6.2%Added
Wedge Capital Management L L P205,698$15.3M0.27%+46,089+28.9%Added
Teacher Retirement System of Texas208,714$15.5M0.11%+36,159+21.0%Added
Chevy Chase Trust Holdings, Inc.210,657$15.6M0.06%−1,181−0.6%Reduced
State of New Jersey Common Pension Fund D211,880$15.7M0.05%00.0%Unchanged
Bank of Nova Scotia211,922$15.7M0.03%+105,433+99.0%Added
CTF Capital Management, LP214,764$16.0M10.71%00.0%Unchanged
Treasurer of the State of North Carolina218,016$16.2M0.08%+8,863+4.2%Added
Rockefeller Capital Management L.P.219,128$16.3M0.05%+32,127+17.2%Added
Advisor Group Holdings, Inc.219,735$16.3M0.03%−31,720−12.6%Reduced
Aquatic Capital Management LLC231,800$17.2M0.44%+226,200+4,039.3%Added
State of Tennessee, Treasury Department232,051$17.2M0.07%−221,824−48.9%Reduced
Cookson Peirce & Co Inc233,054$17.3M1.05%−8,707−3.6%Reduced
Healthcare of Ontario Pension Plan Trust Fund250,000$18.6M0.07%+150,000+150.0%Added
Federated Hermes, Inc.253,262$18.8M0.05%+130,342+106.0%Added
Scout Investments, Inc.257,247$19.1M0.48%−376,810−59.4%Reduced
Toronto Dominion Bank262,700$19.5M0.03%+25,671+10.8%Added
Robertson Opportunity Capital, LLC264,106$19.6M8.60%00.0%Unchanged
Braun Stacey Associates Inc264,739$19.7M0.88%−20,594−7.2%Reduced
Mitsubishi UFJ Trust & Banking Corp273,622$20.3M0.05%+48,949+21.8%Added
Russell Investments Group, Ltd.281,849$20.9M0.04%+73,762+35.4%Added
American Century Companies Inc283,122$21.0M0.01%+151,657+115.4%Added
CWM, LLC285,254$21.2M0.11%−18,657−6.1%Reduced
Victory Capital Management Inc286,090$21.2M0.02%−93,814−24.7%Reduced
New York State Common Retirement Fund292,410$21.7M0.03%−176,956−37.7%Reduced
Cubist Systematic Strategies, LLC298,720$22.2M0.27%+298,720New
State of Wisconsin Investment Board299,483$22.2M0.06%+56,224+23.1%Added
FIL Ltd300,151$22.3M0.02%−65,514−17.9%Reduced
Franklin Resources Inc303,149$22.5M0.01%−1140.0%Reduced
Smith Group Asset Management, LLC304,120$22.6M1.31%+304,120New
High Ground Investment Management LLP308,348$22.9M11.28%+308,348New
HSBC Holdings PLC309,754$23.0M0.02%−1,110,190−78.2%Reduced
LPL Financial LLC311,851$23.2M0.01%−5,940−1.9%Reduced
Philo Smith Capital Corp320,120$23.8M7.64%00.0%Unchanged
Ossiam321,671$23.9M0.38%−12,154−3.6%Reduced
First Trust Advisors LP321,914$23.9M0.03%−2,189,293−87.2%Reduced
Twinbeech Capital LP322,595$24.0M0.39%+322,595New
Zweig-DiMenna Associates LLC323,978$24.1M2.77%−42,142−11.5%Reduced
STRS Ohio334,283$24.8M0.10%+302,791+961.5%Added
Two Sigma Investments, LP336,906$25.0M0.06%+226,282+204.6%Added
Putnam Investments LLC340,825$25.3M0.03%00.0%Unchanged
Manufacturers Life Insurance Company, The342,826$25.5M0.02%−70,921−17.1%Reduced
Adage Capital Partners GP, L.L.C.362,500$26.9M0.06%−8,300−2.2%Reduced
Aware Super Pty Ltd as trustee of Aware Super285,061$27.3M0.38%+285,061New
Korea Investment CORP375,459$27.9M0.07%+74,577+24.8%Added
Storebrand Asset Management AS378,896$28.1M0.10%+38,008+11.1%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.376,174$28.9M0.05%+35,226+10.3%Added
Intech Investment Management LLC400,939$29.8M0.43%+162,377+68.1%Added
New York State Teachers Retirement System407,594$30.3M0.07%−1,053−0.3%Reduced
State Board of Administration of Florida Retirement System409,773$30.4M0.06%−1,852−0.4%Reduced
Bank of Montreal362,602$30.6M0.02%−51,083−12.3%Reduced
Ameriprise Financial Inc436,145$32.4M0.01%+49,058+12.7%Added
BNP Paribas Arbitrage, SA441,880$32.8M0.06%+105,605+31.4%Added
Alliancebernstein L.P.447,694$33.3M0.01%−1,758−0.4%Reduced
Commerce Bank462,614$34.4M0.24%+5,435+1.2%Added
Renaissance Group LLC471,396$35.0M1.45%−29,191−5.8%Reduced
Allianz Asset Management GmbH490,711$36.4M0.07%+26,915+5.8%Added
Natixis Advisors, L.P.542,346$40.3M0.11%+17,835+3.4%Added
Orbis Allan Gray Ltd544,122$40.4M0.25%+544,122New
California State Teachers Retirement System578,379$43.0M0.06%+2,001+0.3%Added
Perpetual Ltd595,307$44.2M0.46%−50,855−7.9%Reduced
UBS Group AG603,605$44.8M0.02%−72,121−10.7%Reduced
Port Capital LLC621,940$46.2M2.58%+1,849+0.3%Added
Erste Asset Management GmbH625,411$46.3M0.68%+56,105+9.9%Added
Man Group plc633,310$47.0M0.14%––
Davis Asset Management, L.P.650,000$48.3M2.34%−550,000−45.8%Reduced