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, Q1 2026
Institutional positions in Arch Capital Group Ltd. as of Mar 31, 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
- 918
- +11 vs. Q4 2025
- Shares held
- 318.0M
- +39.6M (+14.2%) vs. Q4 2025
- Total value
- $30.5B
- +$3.78B (+14.2%) vs. Q4 2025
- New holders
- 115
- 325 more added
- Sold out
- 104
- 354 more reduced
16 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Arch Capital Group Ltd.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| State of Alaska, Department of Revenue | 35,382 | $3.40M | 0.04% | −590−1.6% | Reduced |
| Zacks Investment Management | 35,054 | $3.36M | 0.03% | +1,347+4.0% | Added |
| Macquarie Group Ltd | 33,898 | $3.25M | 0.02% | −18,516−35.3% | Reduced |
| Benjamin Edwards Inc | 33,899 | $3.25M | 0.03% | +1,957+6.1% | Added |
| Public Employees Retirement Association of Colorado | 33,792 | $3.24M | 0.01% | 00.0% | Unchanged |
| Ethic Inc. | 33,538 | $3.22M | 0.05% | +4,024+13.6% | Added |
| Evolve Private Wealth, LLC | 32,732 | $3.14M | 0.17% | −1,102−3.3% | Reduced |
| Prudential Financial Inc | 32,632 | $3.13M | 0.00% | −2,585−7.3% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 32,571 | $3.12M | 0.01% | −11,892−26.7% | Reduced |
| Empowered Funds, LLC | 32,390 | $3.11M | 0.02% | +14,690+83.0% | Added |
| Graham Capital Management, L.P. | 32,084 | $3.08M | 0.10% | +32,084 | New |
| Bessemer Group Inc | 31,119 | $2.99M | 0.00% | −339−1.1% | Reduced |
| Arthur M. Cohen & Associates, LLC | 31,273 | $2.99M | 0.53% | −2,400−7.1% | Reduced |
| Horizon Investments, LLC | 30,263 | $2.90M | 0.03% | −5,712−15.9% | Reduced |
| Capital Group Private Client Services, Inc. | 30,084 | $2.89M | 0.05% | −23,498−43.9% | Reduced |
| New Age Alpha Advisors, LLC | 29,967 | $2.88M | 0.13% | −685−2.2% | Reduced |
| Avanza Fonder AB | 29,957 | $2.88M | 0.08% | 00.0% | Unchanged |
| Steamboat Capital Partners, LLC | 29,917 | $2.87M | 0.71% | −193−0.6% | Reduced |
| GWM Advisors LLC | 29,373 | $2.82M | 0.01% | −4,136−12.3% | Reduced |
| Teachers Retirement System of the State of Kentucky | 29,361 | $2.82M | 0.02% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 29,175 | $2.80M | 0.00% | +1,437+5.2% | Added |
| Atria Investments LLC | 28,640 | $2.75M | 0.03% | −2,012−6.6% | Reduced |
| Osmosis Investment Management UK Ltd | 28,492 | $2.73M | 0.07% | −18,093−38.8% | Reduced |
| Lazard Asset Management LLC | 28,431 | $2.73M | 0.00% | +19,364+213.6% | Added |
| JFS Wealth Advisors, LLC | 28,203 | $2.71M | 0.15% | +50.0% | Added |
| Gulf International Bank (UK) Ltd | 28,017 | $2.69M | 0.06% | +9,600+52.1% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 27,909 | $2.68M | 0.08% | −3,056−9.9% | Reduced |
| Summit Trail Advisors, LLC | 27,399 | $2.63M | 0.04% | −2,816−9.3% | Reduced |
| Ieq Capital, LLC | 26,299 | $2.52M | 0.01% | −69,562−72.6% | Reduced |
| Snowden Capital Advisors LLC | 26,088 | $2.50M | 0.07% | −941−3.5% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 26,029 | $2.50M | 0.00% | +4,229+19.4% | Added |
| Sustainable Insight Capital Management, LLC | 25,976 | $2.49M | 0.84% | +25,976 | New |
| Elevate Capital Advisors, LLC | 25,117 | $2.41M | 1.56% | +10,477+71.6% | Added |
| Connable Office Inc | 25,028 | $2.40M | 0.24% | −195−0.8% | Reduced |
| Merit Financial Group, LLC | 24,124 | $2.32M | 0.02% | +1,629+7.2% | Added |
| Summit Financial, LLC | 24,095 | $2.31M | 0.03% | +20,167+513.4% | Added |
| SkyView Investment Advisors, LLC | 24,028 | $2.31M | 0.31% | −42−0.2% | Reduced |
| Capital International Sarl | 23,999 | $2.30M | 0.04% | −697−2.8% | Reduced |
| Ameritas Advisory Services, LLC | 23,753 | $2.28M | 0.09% | −159−0.7% | Reduced |
| Metis Global Partners, LLC | 23,677 | $2.27M | 0.06% | −2,165−8.4% | Reduced |
| Munich Reinsurance Co Stock Corp in Munich | 23,527 | $2.26M | 0.06% | −16,082−40.6% | Reduced |
| Crossmark Global Holdings, Inc. | 23,362 | $2.24M | 0.03% | −133−0.6% | Reduced |
| Norinchukin Bank, The | 22,900 | $2.20M | 0.03% | −191−0.8% | Reduced |
| We Are One Seven, LLC | 22,655 | $2.17M | 0.04% | +960+4.4% | Added |
| Pacer Advisors, Inc. | 22,373 | $2.15M | 0.01% | −20,224−47.5% | Reduced |
| Bensler, LLC | 22,128 | $2.12M | 0.22% | −1,152−4.9% | Reduced |
| Glenmede Trust Co NA | 21,710 | $2.08M | 0.01% | +586+2.8% | Added |
| Aurora Investment Managers, LLC. | 21,623 | $2.08M | 1.53% | −791−3.5% | Reduced |
| Mizuho Securities USA LLC | 21,611 | $2.07M | 0.05% | −4,682−17.8% | Reduced |
| Hartford Investment Management Co | 21,016 | $2.02M | 0.06% | −251−1.2% | Reduced |
| Diversified Management Inc | 20,937 | $2.01M | 0.34% | +20,937 | New |
| Callan Family Office, LLC | 20,624 | $1.98M | 0.04% | −25−0.1% | Reduced |
| Abn Amro Investment Solutions | 20,535 | $1.97M | 0.03% | +3,474+20.4% | Added |
| Venturi Wealth Management, LLC | 20,530 | $1.97M | 0.09% | +219+1.1% | Added |
| Cim, LLC | 20,418 | $1.96M | 0.28% | +1,170+6.1% | Added |
| Signet Financial Management, LLC | 20,363 | $1.95M | 0.22% | −160−0.8% | Reduced |
| Chase Investment Counsel Corp | 20,000 | $1.92M | 0.50% | 00.0% | Unchanged |
| Kepler Cheuvreux (Suisse) SA | 19,895 | $1.91M | 0.13% | −877−4.2% | Reduced |
| Advisors Asset Management, Inc. | 19,750 | $1.90M | 0.03% | −231−1.2% | Reduced |
| Bleakley Financial Group, LLC | 19,651 | $1.89M | 0.03% | +926+4.9% | Added |
| Lecap Asset Management Ltd | 19,211 | $1.84M | 0.69% | +6,642+52.8% | Added |
| Aware Super Pty Ltd as trustee of Aware Super | 19,035 | $1.83M | 0.03% | +19,035 | New |
| Equitable Holdings, Inc. | 18,611 | $1.79M | 0.01% | +14,840+393.5% | Added |
| Louisiana State Employees Retirement System | 18,200 | $1.75M | 0.03% | −200−1.1% | Reduced |
| Savant Capital, LLC | 18,194 | $1.75M | 0.01% | +1,261+7.4% | Added |
| Principal Securities, Inc. | 17,750 | $1.70M | 0.02% | +932+5.5% | Added |
| Generali Asset Management SPA SGR | 17,685 | $1.70M | 0.04% | −9,593−35.2% | Reduced |
| Vident Advisory, LLC | 17,493 | $1.68M | 0.01% | +4,597+35.6% | Added |
| Mount Yale Investment Advisors, LLC | 17,386 | $1.67M | 0.04% | +17,386 | New |
| New Mexico Educational Retirement Board | 17,300 | $1.66M | 0.05% | 00.0% | Unchanged |
| Erste Asset Management GmbH | 17,330 | $1.66M | 0.02% | −12,200−41.3% | Reduced |
| Cullen/Frost Bankers, Inc. | 17,123 | $1.64M | 0.02% | −195−1.1% | Reduced |
| Schroder Investment Management Group | 17,111 | $1.64M | 0.00% | +507+3.1% | Added |
| Resources Investment Advisors, LLC. | 16,803 | $1.61M | 0.02% | −1,338−7.4% | Reduced |
| Citizens Financial Group Inc | 16,670 | $1.60M | 0.02% | −1,143−6.4% | Reduced |
| Bancreek Capital Management, LP | 16,366 | $1.57M | 6.80% | −11,745−41.8% | Reduced |
| ING Groep NV | 16,235 | $1.56M | 0.01% | −433−2.6% | Reduced |
| FIL Ltd | 16,011 | $1.54M | 0.00% | −423,062−96.4% | Reduced |
| Summit Global Investments | 15,943 | $1.53M | 0.09% | +280+1.8% | Added |
| Sanctuary Advisors, LLC | 15,688 | $1.51M | 0.01% | −1,568−9.1% | Reduced |
| Tred Avon Family Wealth, LLC | 15,642 | $1.50M | 0.50% | +6,500+71.1% | Added |
| Accurate Wealth Management, LLC | 15,620 | $1.50M | 0.18% | −6,434−29.2% | Reduced |
| Strid Group, LLC | 15,606 | $1.50M | 0.19% | +3,590+29.9% | Added |
| Diversified Trust Co | 15,326 | $1.47M | 0.03% | +1,585+11.5% | Added |
| Brown Miller Wealth Management, LLC | 15,309 | $1.47M | 0.42% | +676+4.6% | Added |
| Impact Partnership Wealth, LLC | 15,242 | $1.46M | 0.18% | +1,374+9.9% | Added |
| Bridges Investment Management Inc | 15,184 | $1.46M | 0.02% | −2,120−12.3% | Reduced |
| HB Wealth Management, LLC | 15,151 | $1.45M | 0.01% | +674+4.7% | Added |
| Private Advisor Group, LLC | 15,107 | $1.45M | 0.01% | −1,465−8.8% | Reduced |
| La Banque Postale Asset Management SA | 14,874 | $1.43M | 0.02% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 14,836 | $1.42M | 0.00% | −68,505−82.2% | Reduced |
| MUFG Securities EMEA plc | 14,655 | $1.41M | 0.02% | −148−1.0% | Reduced |
| Brown Brothers Harriman & Co | 14,630 | $1.40M | 0.01% | +8,822+151.9% | Added |
| Ostrum Asset Management | 14,593 | $1.40M | 0.08% | −3,914−21.1% | Reduced |
| Knollwood Investment Advisory, LLC | 14,350 | $1.38M | 0.14% | 00.0% | Unchanged |
| Meadowbrook Advisors Group, LLC | 14,072 | $1.35M | 0.80% | +317+2.3% | Added |
| Wellington Grp LLC | 14,003 | $1.34M | 0.41% | +365+2.7% | Added |
| Pittenger & Anderson Inc | 13,900 | $1.33M | 0.05% | +13,900 | New |
| Delta Global Management LP | 13,552 | $1.30M | 0.11% | +5,975+78.9% | Added |
| Northwestern Mutual Wealth Management Co | 13,406 | $1.29M | 0.00% | +607+4.7% | Added |