Institutional Ownership
Arch Cap Group Ltd
CUSIP G0450A105ORDQ1 2026
13D / 13G Filings
23
Schedule 13D/13G on record
Beneficial Filers
5
Distinct reporting persons
Largest Stake
11.1%
Max % of class reported
Institutional Holders
899
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
23 filings · latest Feb 17, 2026
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Feb 17, 2026 | Bamco Inc /Ny/ | 13G/A | 5.0% | 17.99M | SEC |
| 2 | Nov 14, 2024 | Bamco Inc /Ny/ | 13G/A | 5.5% | 20.73M | SEC |
| 3 | Feb 14, 2024 | Bamco Inc /Ny/ | 13G/A | 5.4% | 20.09M | SEC |
| 4 | Feb 13, 2024 | Vanguard Group Inc | 13G/A | 10.9% | 40.75M | SEC |
| 5 | Feb 12, 2024 | Artisan Partners Limited Partnership | 13G/A | 6.7% | 24.89M | SEC |
| 6 | Feb 9, 2024 | Capital World Investors | 13G/A | 2.9% | 10.96M | SEC |
| 7 | Feb 14, 2023 | Bamco Inc /Ny/ | 13G/A | 5.5% | 20.26M | SEC |
| 8 | Feb 13, 2023 | Capital World Investors | 13G/A | 5.3% | 19.68M | SEC |
| 9 | Feb 10, 2023 | Artisan Partners Limited Partnership | 13G/A | 8.4% | 31.13M | SEC |
| 10 | Feb 9, 2023 | Vanguard Group Inc | 13G/A | 11.1% | 41.07M | SEC |
13 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Arch Cap Group Ltd.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Blackrock, Inc. | 31.35M | $3.01B |
| 2 | Artisan Partners Limited Partnership | 22.67M | $2.18B |
| 3 | Bamco Inc /Ny/ | 16.71M | $1.60B |
| 4 | State Street Corp | 16.25M | $1.56B |
| 5 | Wcm Investment Management, LLC | 12.60M | $1.21B |
| 6 | Geode Capital Management, LLC | 10.59M | $1.01B |
| 7 | Jpmorgan Chase & Co | 6.78M | $648.46M |
| 8 | Northern Trust Corp | 4.47M | $429.33M |
| 9 | Morgan Stanley | 4.26M | $408.96M |
| 10 | Dimensional Fund Advisors LP | 4.17M | $400.64M |