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.
13F holders, Q2 2025
Institutional positions in Arch Capital Group Ltd. as of Jun 30, 2025. 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
- 855
- +12 vs. Q1 2025
- Shares held
- 336.2M
- +2.92M (+0.9%) vs. Q1 2025
- Total value
- $30.6B
- −$1.44B (−4.5%) vs. Q1 2025
- New holders
- 97
- 353 more added
- Sold out
- 85
- 288 more reduced
9 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 912 | $30.3B |
| Q1 2026 | 918 | $30.5B |
| Q4 2025 | 923 | $31.2B |
| Q3 2025 | 846 | $29.6B |
| Q2 2025 | 855 | $30.6B |
| Q1 2025 | 852 | $32.1B |
| Q4 2024 | 845 | $31.5B |
| Q3 2024 | 852 | $37.2B |
| Q2 2024 | 806 | $33.4B |
| Q1 2024 | 802 | $30.4B |
| Q4 2023 | 766 | $24.4B |
| Q3 2023 | 688 | $26.7B |
| Q2 2023 | 670 | $24.7B |
| Q1 2023 | 624 | $22.7B |
| Q4 2022 | 579 | $21.0B |
| Q3 2022 | 487 | $14.8B |
| Q2 2022 | 503 | $14.8B |
| Q1 2022 | 508 | $16.0B |
| Q4 2021 | 461 | $14.9B |
| Q3 2021 | 424 | $13.3B |
| Q2 2021 | 404 | $13.9B |
| Q1 2021 | 422 | $13.8B |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Arch Capital Group Ltd.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Susquehanna International Group, LLP | 135,575 | $12.3M | 0.02% | −66,381−32.9% | Reduced |
| Oppenheimer Asset Management Inc. | 135,956 | $12.4M | 0.14% | +2,674+2.0% | Added |
| Mn Services Vermogensbeheer B.V. | 140,500 | $12.8M | 0.09% | +5,500+4.1% | Added |
| J. Safra Sarasin Holding AG | 142,411 | $13.0M | 0.22% | +4,742+3.4% | Added |
| Illinois Municipal Retirement Fund | 144,845 | $13.2M | 0.18% | +24,875+20.7% | Added |
| ExodusPoint Capital Management, LP | 147,595 | $13.4M | 0.16% | +6,463+4.6% | Added |
| Prudential PLC | 148,346 | $13.5M | 0.08% | −17,367−10.5% | Reduced |
| Global Frontier Investments LLC | 150,000 | $13.7M | 3.26% | +150,000 | New |
| Voloridge Investment Management, LLC | 154,744 | $14.1M | 0.05% | +154,744 | New |
| Resona Asset Management Co.,Ltd. | 159,491 | $14.5M | 0.07% | +7,016+4.6% | Added |
| DekaBank Deutsche Girozentrale | 168,835 | $15.2M | 0.03% | −7,695−4.4% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 167,553 | $15.3M | 0.04% | −560.0% | Reduced |
| Asset Management One Co.,Ltd. | 168,508 | $15.3M | 0.05% | −572−0.3% | Reduced |
| Allianz Asset Management GmbH | 171,244 | $15.6M | 0.02% | −51,946−23.3% | Reduced |
| KLP Kapitalforvaltning AS | 172,341 | $15.7M | 0.07% | +4,600+2.7% | Added |
| Capital Fund Management S.A. | 178,464 | $16.2M | 0.18% | +83,131+87.2% | Added |
| Brandywine Global Investment Management, LLC | 180,910 | $16.5M | 0.12% | −246,248−57.6% | Reduced |
| Parkwood LLC | 193,594 | $17.6M | 1.62% | +101,438+110.1% | Added |
| Bridgewater Associates, LP | 194,325 | $17.7M | 0.07% | −54,857−22.0% | Reduced |
| Royal London Asset Management Ltd | 195,713 | $17.8M | 0.04% | −83,272−29.8% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 198,902 | $18.1M | 0.08% | +6,000+3.1% | Added |
| Chevy Chase Trust Holdings, Inc. | 199,335 | $18.1M | 0.05% | +488+0.2% | Added |
| Trexquant Investment LP | 199,601 | $18.2M | 0.21% | +199,601 | New |
| Robertson Opportunity Capital, LLC | 202,106 | $18.4M | 6.83% | 00.0% | Unchanged |
| South Dakota Investment Council | 204,467 | $18.6M | 0.36% | +13,727+7.2% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 205,408 | $18.7M | 0.06% | −173,329−45.8% | Reduced |
| Great Lakes Advisors, LLC | 210,085 | $19.1M | 0.16% | +205,907+4,928.4% | Added |
| Manufacturers Life Insurance Company, The | 219,304 | $20.0M | 0.02% | −6,981−3.1% | Reduced |
| Truist Financial Corp | 221,573 | $20.2M | 0.03% | −66,940−23.2% | Reduced |
| Victory Capital Management Inc | 221,770 | $20.2M | 0.01% | −7,632−3.3% | Reduced |
| Pictet Asset Management Holding SA | 224,138 | $20.4M | 0.02% | −5,387−2.3% | Reduced |
| State of Wisconsin Investment Board | 225,295 | $20.5M | 0.05% | −9,906−4.2% | Reduced |
| Danske Bank A/S | 225,648 | $20.5M | 0.05% | +42,909+23.5% | Added |
| Mediolanum International Funds Ltd | 230,914 | $20.9M | 0.25% | −105,003−31.3% | Reduced |
| Braun Stacey Associates Inc | 234,330 | $21.3M | 0.77% | −8,216−3.4% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 238,027 | $21.7M | 0.04% | −6,350−2.6% | Reduced |
| Capital Group Private Client Services, Inc. | 241,399 | $22.0M | 0.19% | +1,147+0.5% | Added |
| CWM, LLC | 254,099 | $23.1M | 0.08% | +2,778+1.1% | Added |
| FIL Ltd | 264,613 | $24.1M | 0.02% | −110,528−29.5% | Reduced |
| National Bank of Canada | 267,264 | $24.3M | 0.03% | +167+0.1% | Added |
| Toronto Dominion Bank | 269,462 | $24.5M | 0.05% | +74,333+38.1% | Added |
| Lansforsakringar Fondforvaltning AB (publ) | 271,247 | $24.7M | 0.14% | −112,875−29.4% | Reduced |
| Storebrand Asset Management AS | 277,981 | $25.3M | 0.07% | −6,568−2.3% | Reduced |
| Jane Street Group, LLC | 279,883 | $25.5M | 0.04% | +279,883 | New |
| Aware Super Pty Ltd as trustee of Aware Super | 285,061 | $26.0M | 0.38% | 00.0% | Unchanged |
| Aviva PLC | 286,148 | $26.1M | 0.05% | +23,814+9.1% | Added |
| Philo Smith Capital Corp | 287,570 | $26.2M | 7.28% | +20,000+7.5% | Added |
| Standard Life Aberdeen plc | 296,467 | $27.0M | 0.05% | +19,433+7.0% | Added |
| APG Asset Management N.V. | 348,700 | $27.0M | 0.08% | +6,300+1.8% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 312,892 | $28.5M | 0.07% | +23,257+8.0% | Added |
| Korea Investment CORP | 324,668 | $29.6M | 0.07% | −7,966−2.4% | Reduced |
| TD Asset Management Inc | 333,141 | $30.3M | 0.03% | −15,601−4.5% | Reduced |
| D. E. Shaw & Co., Inc. | 339,136 | $30.9M | 0.03% | +314,327+1,267.0% | Added |
| Smith Group Asset Management, LLC | 342,453 | $31.2M | 2.04% | +9,062+2.7% | Added |
| Retirement Systems of Alabama | 345,688 | $31.5M | 0.11% | −5,183−1.5% | Reduced |
| New York State Teachers Retirement System | 349,946 | $31.9M | 0.07% | −14,958−4.1% | Reduced |
| STRS Ohio | 358,961 | $32.7M | 0.12% | +9,395+2.7% | Added |
| Commerce Bank | 366,247 | $33.3M | 0.20% | +323+0.1% | Added |
| State Board of Administration of Florida Retirement System | 374,537 | $34.1M | 0.06% | −3,790−1.0% | Reduced |
| Renaissance Group LLC | 390,571 | $35.6M | 1.39% | +6,439+1.7% | Added |
| Confluence Investment Management LLC | 396,398 | $36.1M | 0.51% | −4,299−1.1% | Reduced |
| Clearbridge Investments, LLC | 407,908 | $37.1M | 0.03% | −2,030−0.5% | Reduced |
| Raymond James Financial Inc | 426,946 | $38.9M | 0.01% | −44,733−9.5% | Reduced |
| Treasurer of the State of North Carolina | 429,924 | $39.1M | 0.13% | +173,579+67.7% | Added |
| Alliancebernstein L.P. | 442,798 | $40.3M | 0.01% | −5,036−1.1% | Reduced |
| Two Sigma Advisers, LP | 452,100 | $41.2M | 0.08% | +265,800+142.7% | Added |
| Anchor Capital Advisors LLC | 453,267 | $41.3M | 1.21% | −14,995−3.2% | Reduced |
| Russell Investments Group, Ltd. | 463,638 | $42.2M | 0.05% | +164,903+55.2% | Added |
| Bank of Montreal | 463,933 | $42.2M | 0.02% | +22,086+5.0% | Added |
| LPL Financial LLC | 474,079 | $43.2M | 0.01% | +55,736+13.3% | Added |
| Clark Capital Management Group, Inc. | 477,494 | $43.5M | 0.30% | +4,428+0.9% | Added |
| BNP Paribas Arbitrage, SA | 491,831 | $44.8M | 0.03% | −123,762−20.1% | Reduced |
| Robeco Institutional Asset Management B.V. | 516,636 | $47.0M | 0.08% | +47,435+10.1% | Added |
| New York State Common Retirement Fund | 538,327 | $49.0M | 0.07% | +65,877+13.9% | Added |
| Canada Pension Plan Investment Board | 541,348 | $49.3M | 0.04% | +49,188+10.0% | Added |
| KBC Group NV | 541,985 | $49.3M | 0.13% | −55,245−9.3% | Reduced |
| HSBC Holdings PLC | 544,469 | $49.4M | 0.03% | +80,414+17.3% | Added |
| Davis Asset Management, L.P. | 550,000 | $50.1M | 1.95% | 00.0% | Unchanged |
| First Trust Advisors LP | 556,501 | $50.7M | 0.04% | −184,847−24.9% | Reduced |
| California State Teachers Retirement System | 568,473 | $51.8M | 0.06% | −6,963−1.2% | Reduced |
| National Pension Service | 598,203 | $54.5M | 0.05% | +4,350+0.7% | Added |
| General American Investors Co Inc | 600,000 | $54.6M | 3.67% | 00.0% | Unchanged |
| Citigroup Inc | 606,552 | $55.2M | 0.04% | −48,231−7.4% | Reduced |
| Mariner, LLC | 608,762 | $55.4M | 0.08% | +6,781+1.1% | Added |
| Port Capital LLC | 651,646 | $59.3M | 2.52% | +7,500+1.2% | Added |
| Citadel Advisors LLC | 682,490 | $62.1M | 0.05% | +493,005+260.2% | Added |
| Rhumbline Advisers | 683,676 | $62.2M | 0.05% | +14,683+2.2% | Added |
| Man Group plc | 692,044 | $63.0M | 0.14% | +500,547+261.4% | Added |
| American Century Companies Inc | 700,629 | $63.8M | 0.03% | +175,561+33.4% | Added |
| Worldquant Millennium Advisors LLC | 707,039 | $64.4M | 0.32% | +504,880+249.7% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 717,648 | $65.3M | 0.05% | +58,835+8.9% | Added |
| Price T Rowe Associates Inc | 745,094 | $67.8M | 0.01% | −5,099−0.7% | Reduced |
| William Blair Investment Management, LLC | 752,324 | $68.5M | 0.18% | +28,175+3.9% | Added |
| Franklin Resources Inc | 789,971 | $71.9M | 0.02% | +48,095+6.5% | Added |
| Maren Capital LLC | 800,801 | $72.9M | 4.39% | +191,562+31.4% | Added |
| Wellington Management Group LLP | 849,791 | $77.4M | 0.01% | −1,221,696−59.0% | Reduced |
| GQG Partners LLC | 864,345 | $78.7M | 0.11% | +118,149+15.8% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 882,645 | $80.4M | 0.20% | +882,645 | New |
| Two Sigma Investments, LP | 892,218 | $81.2M | 0.15% | +533,083+148.4% | Added |
| Lord, Abbett & Co. LLC | 910,753 | $82.9M | 0.27% | +894+0.1% | Added |