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 2026
Institutional positions in Arch Capital Group Ltd. as of Jun 30, 2026. 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
- 912
- +6 vs. Q1 2026
- Shares held
- 312.4M
- −5.23M (−1.6%) vs. Q1 2026
- Total value
- $30.3B
- −$99.1M (−0.3%) vs. Q1 2026
- New holders
- 109
- 316 more added
- Sold out
- 103
- 379 more reduced
12 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 2026
Shares, value and share of portfolio for each institution holding Arch Capital Group Ltd.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Atom Investors LP | 13,012 | $1.26M | 0.11% | +9,965+327.0% | Added |
| Auxier Asset Management | 12,905 | $1.25M | 0.17% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 12,850 | $1.25M | 0.02% | 00.0% | Unchanged |
| 180 Wealth Advisors, LLC | 12,838 | $1.25M | 0.12% | −410−3.1% | Reduced |
| Rockefeller Capital Management L.P. | 12,833 | $1.25M | 0.00% | −2,003−13.5% | Reduced |
| Intrinsic Value Partners, LLC | 12,420 | $1.21M | 0.82% | +40+0.3% | Added |
| Tokio Marine Asset Management Co Ltd | 12,304 | $1.19M | 0.04% | 00.0% | Unchanged |
| Fideuram Asset Management (Ireland) dac | 12,669 | $1.18M | 0.02% | +12,669 | New |
| Banque Cantonale Vaudoise | 11,913 | $1.16M | 0.04% | −24,806−67.6% | Reduced |
| Wellington Grp LLC | 11,829 | $1.15M | 0.30% | −2,174−15.5% | Reduced |
| GAMMA Investing LLC | 11,784 | $1.14M | 0.04% | +448+4.0% | Added |
| Aptus Capital Advisors, LLC | 11,783 | $1.14M | 0.01% | +677+6.1% | Added |
| Clearstead Advisors, LLC | 11,772 | $1.14M | 0.01% | +1,178+11.1% | Added |
| Novem Group | 11,651 | $1.13M | 0.11% | −1,504−11.4% | Reduced |
| Vestcor Inc | 11,630 | $1.13M | 0.03% | 00.0% | Unchanged |
| Harbor Advisors LLC | 11,500 | $1.12M | 0.14% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 11,400 | $1.11M | 0.00% | −885−7.2% | Reduced |
| International Assets Investment Management, LLC | 11,158 | $1.10M | 0.07% | +1,700+18.0% | Added |
| Everence Capital Management Inc | 11,250 | $1.09M | 0.06% | 00.0% | Unchanged |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 11,051 | $1.07M | 0.03% | +30+0.3% | Added |
| AdvisorNet Financial, Inc | 11,003 | $1.07M | 0.05% | +376+3.5% | Added |
| SRS Capital Advisors, Inc. | 10,862 | $1.05M | 0.01% | +5,776+113.6% | Added |
| Acadian Asset Management LLC | 10,765 | $1.04M | 0.00% | −115,382−91.5% | Reduced |
| Evergreen Capital Management LLC | 10,682 | $1.04M | 0.02% | +3,212+43.0% | Added |
| Evermay Wealth Management LLC | 10,666 | $1.04M | 0.11% | 00.0% | Unchanged |
| Silvercrest Asset Management Group LLC | 10,660 | $1.03M | 0.01% | +10+0.1% | Added |
| Invst, LLC | 10,633 | $1.03M | 0.10% | −566−5.1% | Reduced |
| Auour Investments LLC | 10,500 | $1.02M | 0.29% | 00.0% | Unchanged |
| MUFG Securities Americas Inc. | 10,481 | $1.02M | 0.05% | +590+6.0% | Added |
| North Dakota State Investment Board | 10,471 | $1.02M | 0.04% | +162+1.6% | Added |
| Sterling Capital Management LLC | 10,460 | $1.02M | 0.02% | −1,386−11.7% | Reduced |
| Beacon Pointe Advisors, LLC | 10,366 | $1.01M | 0.00% | +1,636+18.7% | Added |
| Ballentine Partners, LLC | 10,316 | $1.00M | 0.01% | +1,049+11.3% | Added |
| Vontobel Holding Ltd. | 10,220 | $992.0K | 0.00% | +2,591+34.0% | Added |
| Brown University | 10,200 | $990.0K | 1.04% | +10,200 | New |
| Chemistry Wealth Management LLC | 10,187 | $988.8K | 0.16% | +218+2.2% | Added |
| Rodgers & Associates, LTD | 10,173 | $987.4K | 0.09% | 00.0% | Unchanged |
| Marshall Financial Group LLC | 9,889 | $959.8K | 0.14% | +879+9.8% | Added |
| V-Square Quantitative Management LLC | 9,884 | $959.3K | 0.09% | +431+4.6% | Added |
| DSG Capital Advisors, LLC | 9,417 | $956.1K | 0.14% | −50−0.5% | Reduced |
| Personal Cfo Solutions, LLC | 9,847 | $955.7K | 0.14% | −391−3.8% | Reduced |
| Private Advisor Group, LLC | 9,786 | $949.8K | 0.00% | −5,321−35.2% | Reduced |
| Cambria Investment Management, L.P. | 9,720 | $943.4K | 0.05% | +6,964+252.7% | Added |
| Qsemble Capital Management, LP | 9,714 | $942.8K | 0.12% | −58,589−85.8% | Reduced |
| Securian Asset Management, Inc | 9,249 | $937.4K | 0.03% | −448−4.6% | Reduced |
| Strategic Investment Advisors | 9,628 | $934.5K | 0.06% | −388−3.9% | Reduced |
| Legacy Advisors, LLC | 9,617 | $933.4K | 0.09% | −136−1.4% | Reduced |
| Sciencast Management LP | 9,600 | $931.8K | 0.19% | +9,600 | New |
| First Manhattan Co | 9,490 | $921.1K | 0.00% | 00.0% | Unchanged |
| EntryPoint Capital, LLC | 9,389 | $911.3K | 0.22% | +5,400+135.4% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 9,225 | $895.4K | 0.05% | −377−3.9% | Reduced |
| Caisse des Depots Et Consignations | 9,150 | $888.1K | 0.02% | +1,170+14.7% | Added |
| Schonfeld Strategic Advisors LLC | 9,044 | $877.8K | 0.00% | +5,155+132.6% | Added |
| Wedmont Private Capital | 8,611 | $870.2K | 0.02% | +4,019+87.5% | Added |
| Ci Investments Inc. | 8,915 | $865.3K | 0.00% | +8,915 | New |
| Resonant Capital Advisors, LLC | 8,890 | $862.9K | 0.04% | +63+0.7% | Added |
| TD Waterhouse Canada Inc. | 8,747 | $862.3K | 0.00% | −80−0.9% | Reduced |
| AE Wealth Management LLC | 8,883 | $862.2K | 0.00% | −2,442−21.6% | Reduced |
| Bayview Asset Management, LLC | 8,787 | $852.9K | 0.64% | +8,787 | New |
| Havemeyer Place LP | 8,756 | $849.9K | 0.08% | +7,884+904.1% | Added |
| Siemens Fonds Invest GmbH | 8,672 | $841.7K | 0.04% | −130−1.5% | Reduced |
| Farther Finance Advisors, LLC | 8,635 | $838.4K | 0.01% | +36+0.4% | Added |
| Chicago Trust Co NA | 8,613 | $836.0K | 0.12% | +2,197+34.2% | Added |
| Board of the Pension Protection Fund | 8,600 | $834.7K | 0.79% | +8,600 | New |
| Chesapeake Capital Corp | 8,516 | $826.6K | 0.45% | −4,210−33.1% | Reduced |
| MAI Capital Management | 8,397 | $815.0K | 0.00% | +51+0.6% | Added |
| Axq Capital, LP | 8,338 | $809.3K | 0.09% | +8,338 | New |
| Insight 2811, Inc. | 8,307 | $806.3K | 0.33% | −33−0.4% | Reduced |
| Alps Advisors Inc | 8,276 | $803.3K | 0.00% | +2,976+56.2% | Added |
| Wealthspire Advisors, LLC | 8,130 | $789.1K | 0.00% | +159+2.0% | Added |
| Twin Capital Management Inc | 8,127 | $788.8K | 0.09% | −50−0.6% | Reduced |
| Capital Investment Advisors, LLC | 8,092 | $785.4K | 0.01% | +36+0.4% | Added |
| Quantitative Investment Management, LLC | 8,096 | $785.0K | 0.09% | +8,096 | New |
| Poehling Capital Management, LLC | 8,085 | $784.7K | 0.17% | −40.0% | Reduced |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 8,062 | $782.5K | 0.01% | −910−10.1% | Reduced |
| Quadrant Capital Group LLC | 8,055 | $781.8K | 0.02% | +153+1.9% | Added |
| Fieldview Capital Management, LLC | 8,029 | $779.3K | 0.22% | +4,519+128.7% | Added |
| Resources Investment Advisors, LLC. | 8,009 | $777.4K | 0.01% | −8,794−52.3% | Reduced |
| Balyasny Asset Management LLC | 7,894 | $766.2K | 0.00% | +2,558+47.9% | Added |
| Fifth Third Bancorp | 7,881 | $764.9K | 0.00% | +99+1.3% | Added |
| Edmond de Rothschild Holding S.A. | 7,867 | $763.6K | 0.01% | −3,987−33.6% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 7,814 | $758.4K | 0.00% | −3,158−28.8% | Reduced |
| Stephens Inc | 7,754 | $752.6K | 0.01% | −2,305−22.9% | Reduced |
| Montag A & Associates Inc | 7,650 | $742.5K | 0.03% | 00.0% | Unchanged |
| Hantz Financial Services, Inc. | 7,612 | $739.0K | 0.01% | −13−0.2% | Reduced |
| Kestra Private Wealth Services, LLC | 7,529 | $730.8K | 0.01% | −1,100−12.7% | Reduced |
| Gilman Hill Asset Management, LLC | 7,500 | $728.0K | 0.10% | 00.0% | Unchanged |
| NewEdge Wealth, LLC | 7,467 | $724.8K | 0.01% | −493−6.2% | Reduced |
| Everhart Financial Group, Inc. | 7,410 | $719.2K | 0.05% | −1,312−15.0% | Reduced |
| William Blair Investment Management, LLC | 7,384 | $716.7K | 0.00% | +21+0.3% | Added |
| IHT Wealth Management, LLC | 7,383 | $716.6K | 0.02% | −780−9.6% | Reduced |
| SmartHarvest Portfolios, LLC | 7,364 | $714.8K | 0.23% | +2,875+64.0% | Added |
| Encompass More Asset Management | 7,275 | $706.1K | 0.10% | +7,275 | New |
| Coldstream Capital Management Inc | 7,207 | $699.5K | 0.01% | +826+12.9% | Added |
| Blair William & Co | 7,160 | $694.9K | 0.00% | +3,288+84.9% | Added |
| Legacy Wealth Asset Management, LLC | 7,157 | $694.7K | 0.15% | −107−1.5% | Reduced |
| Vinva Investment Management Ltd | 7,024 | $688.8K | 0.00% | −128,002−94.8% | Reduced |
| Apollon Wealth Management, LLC | 7,059 | $685.1K | 0.01% | +2,340+49.6% | Added |
| JT Stratford LLC | 7,048 | $684.1K | 0.08% | −39−0.6% | Reduced |
| Cresset Asset Management, LLC | 6,938 | $673.4K | 0.00% | −472−6.4% | Reduced |