Berkley W R Corp
WRB- Exchange
- NYSE
- Industry
- Fire, Marine & Casualty Insurance
- SEC CIK
- 0000011544
No open-market purchases or sales by Berkley W R Corp insiders were filed in the last 90 days; 954 institutions reported holding it in 13F filings for Q2 2026, worth $19.7B in total; Markel Group is the only superinvestor holding it.
13F holders, Q2 2023
Institutional positions in Berkley W R Corp as of Jun 30, 2023. 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
- 660
- −30 vs. Q1 2023
- Shares held
- 174.1M
- −6.98M (−3.9%) vs. Q1 2023
- Total value
- $10.3B
- −$877.5M (−7.8%) vs. Q1 2023
- New holders
- 68
- 223 more added
- Sold out
- 98
- 265 more reduced
3 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting WRB 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 | 954 | $19.7B |
| Q1 2026 | 926 | $18.5B |
| Q4 2025 | 952 | $19.9B |
| Q3 2025 | 934 | $18.7B |
| Q2 2025 | 923 | $18.7B |
| Q1 2025 | 915 | $18.7B |
| Q4 2024 | 876 | $15.3B |
| Q3 2024 | 800 | $14.8B |
| Q2 2024 | 758 | $13.8B |
| Q1 2024 | 772 | $15.9B |
| Q4 2023 | 728 | $12.6B |
| Q3 2023 | 667 | $11.0B |
| Q2 2023 | 660 | $10.3B |
| Q1 2023 | 693 | $11.2B |
| Q4 2022 | 716 | $13.2B |
| Q3 2022 | 667 | $11.9B |
| Q2 2022 | 665 | $12.6B |
| Q1 2022 | 617 | $12.1B |
| Q4 2021 | 575 | $10.1B |
| Q3 2021 | 513 | $9.04B |
| Q2 2021 | 526 | $9.17B |
| Q1 2021 | 507 | $9.36B |
Institutions, Q2 2023
Shares, value and share of portfolio for each institution holding Berkley W R Corp; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Marietta Investment Partners LLC | 0 | $0 | 0.00% | −10,710−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −9,711−100.0% | Sold out |
| Lighthouse Investment Partners, LLC | 0 | $0 | 0.00% | −8,839−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −8,813−100.0% | Sold out |
| Qtron Investments LLC | 0 | $0 | 0.00% | −8,434−100.0% | Sold out |
| Vontobel Holding Ltd. | 0 | $0 | 0.00% | −8,086−100.0% | Sold out |
| World Equity Group, Inc. | 0 | $0 | 0.00% | −21,978−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −7,796−100.0% | Sold out |
| Moody Aldrich Partners LLC | 0 | $0 | 0.00% | −7,705−100.0% | Sold out |
| Atria Wealth Solutions, Inc. | 0 | $0 | 0.00% | −7,168−100.0% | Sold out |
| MQS Management LLC | 0 | $0 | 0.00% | −6,890−100.0% | Sold out |
| Credit Capital Investments LLC | 0 | $0 | 0.00% | −6,692−100.0% | Sold out |
| Hillsdale Investment Management Inc. | 0 | $0 | 0.00% | −6,650−100.0% | Sold out |
| Pacitti Group Inc. | 0 | $0 | 0.00% | −6,317−100.0% | Sold out |
| Boulder Hill Capital Management LP | 0 | $0 | 0.00% | −6,300−100.0% | Sold out |
| Triasima Portfolio Management inc. | 0 | $0 | 0.00% | −5,410−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −5,241−100.0% | Sold out |
| Nebula Research & Development LLC | 0 | $0 | 0.00% | −5,134−100.0% | Sold out |
| Capital Asset Advisory Services LLC | 0 | $0 | 0.00% | −5,027−100.0% | Sold out |
| Ieq Capital, LLC | 0 | $0 | 0.00% | −4,866−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −4,862−100.0% | Sold out |
| Pearl River Capital, LLC | 0 | $0 | 0.00% | −4,589−100.0% | Sold out |
| Asahi Life Asset Management Co., Ltd. | 0 | $0 | 0.00% | −4,370−100.0% | Sold out |
| Kingsview Wealth Management, LLC | 0 | $0 | 0.00% | −4,363−100.0% | Sold out |
| Great Valley Advisor Group, Inc. | 0 | $0 | 0.00% | −4,132−100.0% | Sold out |
| CAPROCK Group, Inc. | 0 | $0 | 0.00% | −3,960−100.0% | Sold out |
| AlphaCentric Advisors LLC | 0 | $0 | 0.00% | −3,790−100.0% | Sold out |
| RWM Asset Management, LLC | 0 | $0 | 0.00% | −3,759−100.0% | Sold out |
| IFG Advisory, LLC | 0 | $0 | 0.00% | −3,636−100.0% | Sold out |
| Planning Center, Inc. | 0 | $0 | 0.00% | −3,373−100.0% | Sold out |
| Ami Investment Management Inc | 0 | $0 | 0.00% | −3,275−100.0% | Sold out |
| CWS Financial Advisors, LLC | 0 | $0 | 0.00% | −3,263−100.0% | Sold out |
| Treynor Bancshares, Inc. | 0 | $0 | 0.00% | −3,245−100.0% | Sold out |
| Ingalls & Snyder LLC | 0 | $0 | 0.00% | −3,243−100.0% | Sold out |
| Globeflex Capital L P | 0 | $0 | 0.00% | −2,106−100.0% | Sold out |
| Sunbelt Securities, Inc. | 0 | $0 | 0.00% | −1,362−100.0% | Sold out |
| Ameritas Advisory Services, LLC | 0 | $0 | 0.00% | −1,315−100.0% | Sold out |
| Bellwether Advisors, LLC | 0 | $0 | 0.00% | −1,026−100.0% | Sold out |
| Ellevest, Inc. | 0 | $0 | 0.00% | −851−100.0% | Sold out |
| Tilia Fiduciary Partners, Inc. | 0 | $0 | 0.00% | −394−100.0% | Sold out |
| USA Financial Portformulas Corp | 0 | $0 | 0.00% | −343−100.0% | Sold out |
| Cape Investment Advisory, Inc. | 0 | $0 | 0.00% | −253−100.0% | Sold out |
| James Investment Research Inc | 0 | $0 | 0.00% | −235−100.0% | Sold out |
| Fortis Capital Advisors, LLC | 0 | $0 | 0.00% | −212−100.0% | Sold out |
| TCTC Holdings, LLC | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Cary Street Partner Investment Advisory LLC | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| TFC Financial Management | 0 | $0 | 0.00% | −192−100.0% | Sold out |
| Carolinas Wealth Consulting LLC | 0 | $0 | 0.00% | −163−100.0% | Sold out |
| Steward Financial Group LLC | 0 | $0 | 0.00% | −118−100.0% | Sold out |
| Tucker Asset Management LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Schubert & Co | 0 | $0 | 0.00% | −62−100.0% | Sold out |
| Washington Trust Advisors, Inc. | 0 | $0 | 0.00% | −61−100.0% | Sold out |
| Values First Advisors, Inc. | 0 | $0 | 0.00% | −39−100.0% | Sold out |
| KB Financial Partners, LLC | 0 | $0 | 0.00% | −26−100.0% | Sold out |
| Bell Investment Advisors, Inc | 0 | $0 | 0.00% | −17−100.0% | Sold out |
| TCI Wealth Advisors, Inc. | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| Core Alternative Capital | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| Rise Advisors, LLC | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| Kula Investments, LLC | – | – | – | – | Not filed |
| ETF Managers Group, LLC | – | – | – | – | Not filed |
| Baldrige Asset Management LLC | – | – | – | – | Not filed |