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, Q3 2021
Institutional positions in Arch Capital Group Ltd. as of Sep 30, 2021. 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
- 424
- +28 vs. Q2 2021
- Shares held
- 347.2M
- −7.66M (−2.2%) vs. Q2 2021
- Total value
- $13.3B
- −$555.5M (−4.0%) vs. Q2 2021
- New holders
- 60
- 135 more added
- Sold out
- 32
- 149 more reduced
8 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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.
| 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, Q3 2021
Shares, value and share of portfolio for each institution holding Arch Capital Group Ltd.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Systematic Financial Management LP | 6,300 | $241.0K | 0.01% | 00.0% | Unchanged |
| Hantz Financial Services, Inc. | 6,563 | $251.0K | 0.01% | +1,241+23.3% | Added |
| MidWestOne Financial Group, Inc. | 6,755 | $258.0K | 0.06% | −2,959−30.5% | Reduced |
| IndexIQ Advisors LLC | 6,784 | $259.0K | 0.01% | +335+5.2% | Added |
| Banque Cantonale Vaudoise | 6,806 | $260.0K | 0.01% | 00.0% | Unchanged |
| Thomas White International Ltd | 6,870 | $262.0K | 0.04% | 00.0% | Unchanged |
| Natixis | 6,950 | $265.0K | 0.00% | −7,928−53.3% | Reduced |
| Neville Rodie & Shaw Inc | 6,930 | $265.0K | 0.02% | 00.0% | Unchanged |
| Jump Financial, LLC | 6,948 | $265.0K | 0.02% | +6,948 | New |
| Neo Ivy Capital Management | 9,297 | $266.0K | 0.31% | +9,297 | New |
| Regions Financial Corp | 7,441 | $284.0K | 0.00% | −229−3.0% | Reduced |
| Gilman Hill Asset Management, LLC | 7,500 | $286.0K | 0.07% | 00.0% | Unchanged |
| Stephenson National Bank & Trust | 7,694 | $294.0K | 0.19% | 00.0% | Unchanged |
| MAI Capital Management | 7,872 | $301.0K | 0.01% | +14+0.2% | Added |
| World Asset Management Inc | 8,114 | $310.0K | 0.03% | −590−6.8% | Reduced |
| Manufacturers Life Insurance Company, The | 8,141 | $311.0K | 0.00% | 00.0% | Unchanged |
| AE Wealth Management LLC | 8,199 | $313.0K | 0.00% | −1,344−14.1% | Reduced |
| Insight 2811, Inc. | 8,352 | $319.0K | 0.19% | 00.0% | Unchanged |
| Vontobel Holding Ltd. | 8,450 | $322.0K | 0.00% | −2,280−21.2% | Reduced |
| Fox Run Management, L.L.C. | 8,547 | $326.0K | 0.21% | +8,547 | New |
| Bayesian Capital Management, LP | 8,566 | $327.0K | 0.09% | +8,566 | New |
| Veriti Management LLC | 8,699 | $332.0K | 0.05% | +196+2.3% | Added |
| Baird Financial Group, Inc. | 8,778 | $335.0K | 0.00% | +1,276+17.0% | Added |
| OPSEU Pension Plan Trust Fund | 9,040 | $347.0K | 0.09% | −210−2.3% | Reduced |
| Stratos Wealth Partners, LTD. | 9,237 | $353.0K | 0.01% | 00.0% | Unchanged |
| Moloney Securities Asset Management, LLC | 9,371 | $358.0K | 0.07% | −315−3.3% | Reduced |
| Wealthspire Advisors, LLC | 9,373 | $358.0K | 0.01% | +92+1.0% | Added |
| Vestmark Advisory Solutions, Inc. | 9,567 | $365.0K | 0.02% | +2,434+34.1% | Added |
| William Blair Investment Management, LLC | 9,841 | $376.0K | 0.00% | +9,841 | New |
| Northwestern Mutual Wealth Management Co | 9,975 | $381.0K | 0.00% | −442−4.2% | Reduced |
| Birch Hill Investment Advisors LLC | 10,082 | $385.0K | 0.02% | 00.0% | Unchanged |
| Symmetry Partners, LLC | 9,805 | $388.0K | 0.03% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 10,449 | $399.0K | 0.01% | −8,909−46.0% | Reduced |
| Verition Fund Management LLC | 10,508 | $401.0K | 0.01% | +10,508 | New |
| Toroso Investments, LLC | 10,537 | $402.0K | 0.02% | +1,767+20.1% | Added |
| Mercer Global Advisors Inc | 10,539 | $402.0K | 0.00% | +1,862+21.5% | Added |
| IBM Retirement Fund | 11,047 | $422.0K | 0.03% | +94+0.9% | Added |
| Ancora Advisors, LLC | 11,103 | $424.0K | 0.01% | 00.0% | Unchanged |
| Cloverfields Capital Group, LP | 11,168 | $426.0K | 0.14% | +430+4.0% | Added |
| Twin Tree Management, LP | 11,856 | $453.0K | 0.01% | +11,298+2,024.7% | Added |
| Metropolitan Life Insurance Co | 11,883 | $453.7K | 0.01% | −668−5.3% | Reduced |
| Resonant Capital Advisors, LLC | 12,068 | $461.0K | 0.08% | +1,744+16.9% | Added |
| Maryland Capital Management | 12,100 | $462.0K | 0.03% | 00.0% | Unchanged |
| Pathstone Family Office, LLC | 12,533 | $479.0K | 0.01% | 00.0% | Unchanged |
| Bokf, NA | 12,806 | $489.0K | 0.01% | +12,806 | New |
| Silvercrest Asset Management Group LLC | 12,880 | $492.0K | 0.00% | −600−4.5% | Reduced |
| Xponance, Inc. | 13,431 | $513.0K | 0.01% | −1,653−11.0% | Reduced |
| Genesee Capital Advisors, LLC | 13,462 | $514.0K | 0.25% | +13,462 | New |
| Quadrature Capital Ltd | 13,511 | $516.0K | 0.02% | +8,111+150.2% | Added |
| Advisors Asset Management, Inc. | 13,681 | $522.0K | 0.01% | +2,768+25.4% | Added |
| San Luis Wealth Advisors LLC | 13,662 | $522.0K | 0.29% | +13,662 | New |
| Connable Office Inc | 14,125 | $539.0K | 0.08% | 00.0% | Unchanged |
| Connor, Clark & Lunn Investment Management Ltd. | 14,237 | $544.0K | 0.00% | +14,237 | New |
| Miller Investment Management, LP | 14,315 | $547.0K | 0.09% | +14,315 | New |
| Swedbank AB | 14,649 | $559.3K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 14,669 | $560.0K | 0.00% | +2,262+18.2% | Added |
| Hillsdale Investment Management Inc. | 14,900 | $568.0K | 0.04% | +14,900 | New |
| Redpoint Investment Management Pty Ltd | 15,297 | $584.0K | 0.05% | −595−3.7% | Reduced |
| Sepio Capital, LP | 15,448 | $590.0K | 0.05% | +2,881+22.9% | Added |
| Candriam Luxembourg S.C.A. | 15,491 | $591.0K | 0.00% | −7,131−31.5% | Reduced |
| Seeyond | 15,645 | $597.0K | 0.06% | −706−4.3% | Reduced |
| Denali Advisors LLC | 15,700 | $599.0K | 0.25% | +5,400+52.4% | Added |
| Commonwealth Equity Services, LLC | 15,934 | $608.0K | 0.00% | +4,450+38.7% | Added |
| CIBC Asset Management Inc | 16,159 | $617.0K | 0.00% | +1,124+7.5% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 16,000 | $621.4K | 0.00% | 00.0% | Unchanged |
| Private Advisor Group, LLC | 17,301 | $660.0K | 0.00% | +9,061+110.0% | Added |
| PDT Partners, LLC | 17,300 | $661.0K | 0.05% | +17,300 | New |
| Bridgefront Capital, LLC | 17,370 | $663.0K | 0.69% | +17,370 | New |
| Qtron Investments LLC | 18,208 | $695.0K | 0.19% | +18,208 | New |
| Adalta Capital Management LLC | 18,610 | $711.0K | 0.39% | 00.0% | Unchanged |
| Mackenzie Financial Corp | 18,799 | $718.0K | 0.00% | +6,688+55.2% | Added |
| Daiwa Securities Group Inc. | 19,411 | $741.0K | 0.00% | 00.0% | Unchanged |
| Capital International Sarl | 21,109 | $806.0K | 0.07% | +1,185+5.9% | Added |
| Nordea Investment Management AB | 20,725 | $807.0K | 0.00% | 00.0% | Unchanged |
| Quantamental Technologies LLC | 21,567 | $823.0K | 0.55% | +21,567 | New |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 21,830 | $833.0K | 0.02% | −166−0.8% | Reduced |
| Trexquant Investment LP | 21,805 | $833.0K | 0.07% | +21,805 | New |
| Erste Asset Management GmbH | 21,500 | $835.1K | 0.02% | 00.0% | Unchanged |
| Arthur M. Cohen & Associates, LLC | 22,544 | $861.0K | 0.17% | −5,072−18.4% | Reduced |
| Susquehanna Fundamental Investments, LLC | 22,719 | $867.0K | 0.02% | −209,605−90.2% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 23,330 | $891.0K | 0.00% | −2,080−8.2% | Reduced |
| Sumitomo Life Insurance Co | 23,651 | $903.0K | 0.02% | −1,486−5.9% | Reduced |
| Clear Harbor Asset Management, LLC | 24,200 | $924.0K | 0.11% | −800−3.2% | Reduced |
| LPL Financial LLC | 24,486 | $935.0K | 0.00% | −31,052−55.9% | Reduced |
| Dynamic Technology Lab Private Ltd | 24,700 | $943.0K | 0.11% | +24,700 | New |
| Dai-Ichi Life Insurance Company, Ltd | 24,958 | $953.0K | 0.01% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 25,150 | $960.0K | 0.01% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 25,384 | $969.0K | 0.06% | +25,384 | New |
| HighTower Advisors, LLC | 25,661 | $981.0K | 0.00% | +2,975+13.1% | Added |
| Federation des caisses Desjardins du Quebec | 26,575 | $1.01M | 0.01% | +25,075+1,671.7% | Added |
| Guggenheim Capital LLC | 26,571 | $1.01M | 0.01% | +1,534+6.1% | Added |
| Strid Group, LLC | 27,403 | $1.05M | 0.23% | 00.0% | Unchanged |
| University of Notre Dame du Lac | 27,486 | $1.05M | 3.32% | +1,029+3.9% | Added |
| JFS Wealth Advisors, LLC | 27,783 | $1.06M | 0.11% | 00.0% | Unchanged |
| M&T Bank Corp | 28,527 | $1.09M | 0.00% | −1,330−4.5% | Reduced |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 28,668 | $1.09M | 0.09% | +500+1.8% | Added |
| Elo Mutual Pension Insurance Co | 28,823 | $1.10M | 0.04% | 00.0% | Unchanged |
| Panagora Asset Management Inc | 29,737 | $1.14M | 0.01% | +3,069+11.5% | Added |
| Mirae Asset Global Investments Co., Ltd. | 30,517 | $1.17M | 0.00% | +2,692+9.7% | Added |
| Pallas Capital Advisors LLC | 27,040 | $1.17M | 0.13% | +6,880+34.1% | Added |