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, Q3 2022
Institutional positions in Berkley W R Corp as of Sep 30, 2022. 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
- 667
- +11 vs. Q2 2022
- Shares held
- 184.9M
- +2.08M (+1.1%) vs. Q2 2022
- Total value
- $11.9B
- −$540.9M (−4.3%) vs. Q2 2022
- New holders
- 81
- 259 more added
- Sold out
- 70
- 225 more reduced
9 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2022: 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, Q3 2022
Shares, value and share of portfolio for each institution holding Berkley W R Corp; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| UBS Group AG | 383,037 | $24.7M | 0.01% | −103,500−21.3% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 397,270 | $25.7M | 0.10% | +227,407+133.9% | Added |
| Cramer Rosenthal McGlynn LLC | 397,998 | $25.7M | 1.23% | +3,352+0.8% | Added |
| New York State Common Retirement Fund | 410,898 | $26.5M | 0.04% | −2,500−0.6% | Reduced |
| Rhumbline Advisers | 421,219 | $27.2M | 0.04% | +13,033+3.2% | Added |
| Amundi | 411,897 | $28.0M | 0.02% | +144,635+54.1% | Added |
| Eaton Vance Management | 440,515 | $28.4M | 0.04% | −6,957−1.6% | Reduced |
| Dundas Partners LLP | 441,613 | $28.5M | 3.32% | 00.0% | Unchanged |
| Barclays PLC | 462,944 | $29.9M | 0.03% | −1,001−0.2% | Reduced |
| California Public Employees Retirement System | 476,415 | $30.8M | 0.03% | +107,197+29.0% | Added |
| Los Angeles Capital Management LLC | 476,502 | $30.8M | 0.16% | +123,873+35.1% | Added |
| Deutsche Bank AG | 481,636 | $31.1M | 0.02% | −120,552−20.0% | Reduced |
| Jacobs Levy Equity Management, Inc | 489,828 | $31.6M | 0.25% | +183,945+60.1% | Added |
| Voloridge Investment Management, LLC | 503,963 | $32.5M | 0.18% | −143,937−22.2% | Reduced |
| Man Group plc | 507,816 | $32.8M | 0.15% | – | – |
| Federated Hermes, Inc. | 521,392 | $33.7M | 0.10% | −340−0.1% | Reduced |
| Cantor Fitzgerald, L. P. | 542,335 | $35.0M | 0.77% | −37,071−6.4% | Reduced |
| Russell Investments Group, Ltd. | 544,997 | $35.2M | 0.08% | +214,102+64.7% | Added |
| Robeco Institutional Asset Management B.V. | 563,885 | $36.4M | 0.12% | +254,850+82.5% | Added |
| Stifel Financial Corp | 607,691 | $39.2M | 0.06% | −4,876−0.8% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 623,159 | $40.2M | 0.03% | +3,957+0.6% | Added |
| FIL Ltd | 627,386 | $40.5M | 0.05% | −96,030−13.3% | Reduced |
| EULAV Asset Management | 653,544 | $42.2M | 1.87% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 692,983 | $44.8M | 0.03% | +193,910+38.9% | Added |
| Raymond James & Associates | 733,749 | $47.4M | 0.05% | +487,286+197.7% | Added |
| Madison Asset Management, LLC | 740,243 | $47.8M | 0.81% | −137,709−15.7% | Reduced |
| Royal Bank of Canada | 745,914 | $48.2M | 0.02% | −195,729−20.8% | Reduced |
| Credit Suisse AG | 768,105 | $49.6M | 0.06% | +35,449+4.8% | Added |
| Renaissance Technologies LLC | 780,548 | $50.4M | 0.07% | −243,900−23.8% | Reduced |
| Samlyn Capital, LLC | 826,128 | $53.4M | 1.02% | +74,357+9.9% | Added |
| Junto Capital Management LP | 859,782 | $55.5M | 1.54% | +132,915+18.3% | Added |
| UBS Asset Management Americas Inc | 884,738 | $57.1M | 0.03% | +89,774+11.3% | Added |
| Swiss National Bank | 919,392 | $59.4M | 0.04% | +1,200+0.1% | Added |
| Boston Financial Mangement LLC | 921,394 | $59.5M | 2.58% | +10,487+1.2% | Added |
| Nuveen Asset Management, LLC | 941,848 | $60.8M | 0.02% | −32,408−3.3% | Reduced |
| Citadel Advisors LLC | 967,936 | $62.5M | 0.08% | +705,021+268.2% | Added |
| Confluence Investment Management LLC | 1,031,629 | $66.6M | 1.11% | −28,618−2.7% | Reduced |
| FMR LLC | 1,078,604 | $69.7M | 0.01% | +213,251+24.6% | Added |
| Goldman Sachs Group Inc | 1,241,238 | $80.2M | 0.02% | +129,753+11.7% | Added |
| Charles Schwab Investment Management Inc | 1,571,733 | $101.5M | 0.04% | −10,013−0.6% | Reduced |
| Bank of America Corp | 1,632,430 | $105.4M | 0.01% | −108,025−6.2% | Reduced |
| 1832 Asset Management L.P. | 1,633,616 | $105.5M | 0.22% | −16,969−1.0% | Reduced |
| Legal & General Group Plc | 1,650,084 | $106.6M | 0.04% | −15,827−1.0% | Reduced |
| Dimensional Fund Advisors LP | 1,742,423 | $112.5M | 0.04% | −36,468−2.1% | Reduced |
| Wellington Management Group LLP | 1,759,562 | $113.6M | 0.02% | −11,798−0.7% | Reduced |
| Polar Capital Holdings Plc | 1,887,500 | $121.9M | 0.99% | +82,500+4.6% | Added |
| Northern Trust Corp | 1,989,217 | $128.5M | 0.03% | −40,820−2.0% | Reduced |
| Wells Fargo & Company | 1,994,197 | $128.8M | 0.04% | −4,982−0.2% | Reduced |
| APG Asset Management N.V. | 1,969,083 | $129.8M | 0.33% | −228,254−10.4% | Reduced |
| BloombergSen Inc. | 2,020,722 | $130.5M | 11.91% | −155,011−7.1% | Reduced |
| Bank of New York Mellon Corp | 2,055,162 | $132.7M | 0.03% | +257,914+14.4% | Added |
| Morgan Stanley | 2,067,540 | $133.5M | 0.02% | +375,028+22.2% | Added |
| Capital World Investors | 2,214,176 | $143.0M | 0.03% | +101,619+4.8% | Added |
| Citigroup Inc | 2,343,245 | $151.3M | 0.21% | +38,585+1.7% | Added |
| Norges Bank | 2,582,317 | $166.8M | 0.04% | +69,869+2.8% | Added |
| First Trust Advisors LP | 2,847,396 | $183.9M | 0.24% | +161,143+6.0% | Added |
| JPMorgan Chase & Co | 2,961,477 | $191.3M | 0.03% | −138,389−4.5% | Reduced |
| First Eagle Investment Management, LLC | 3,883,968 | $250.8M | 0.76% | −683,136−15.0% | Reduced |
| Geode Capital Management, LLC | 4,455,842 | $287.8M | 0.04% | +45,231+1.0% | Added |
| Victory Capital Management Inc | 5,263,262 | $339.9M | 0.40% | −88,207−1.6% | Reduced |
| Invesco Ltd. | 5,308,439 | $342.8M | 0.11% | +335,528+6.7% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 8,931,675 | $576.8M | 1.91% | −84,185−0.9% | Reduced |
| Atlanta Capital Management Co L L C | 9,025,165 | $582.8M | 2.59% | +43,425+0.5% | Added |
| Janus Henderson Group PLC | 9,294,239 | $600.2M | 0.45% | −85,766−0.9% | Reduced |
| State Street Corp | 11,022,309 | $712.9M | 0.05% | −45,137−0.4% | Reduced |
| BlackRock Inc. | 13,819,872 | $892.5M | 0.03% | −374,965−2.6% | Reduced |
| Vanguard Group Inc | 25,127,862 | $1.62B | 0.05% | +59,597+0.2% | Added |
| Lord, Abbett & Co. LLC | 0 | $0 | 0.00% | −350,000−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −309,811−100.0% | Sold out |
| Picton Mahoney Asset Management | 0 | $0 | 0.00% | −113,170−100.0% | Sold out |
| Jefferies Group LLC | 0 | $0 | 0.00% | −65,929−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −55,110−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −52,484−100.0% | Sold out |
| Penserra Capital Management LLC | 0 | $0 | 0.00% | −50,980−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −46,036−100.0% | Sold out |
| BNC Wealth Management, LLC | 0 | $0 | 0.00% | −28,479−100.0% | Sold out |
| Segantii Capital Management Ltd | 0 | $0 | 0.00% | −28,400−100.0% | Sold out |
| Employees Retirement System of Texas | 0 | $0 | 0.00% | −26,037−100.0% | Sold out |
| PCJ Investment Counsel Ltd. | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| Banco Santander, S.A. | 0 | $0 | 0.00% | −19,953−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −19,716−100.0% | Sold out |
| Annandale Capital, LLC | 0 | $0 | 0.00% | −17,271−100.0% | Sold out |
| Maryland State Retirement & Pension System | 0 | $0 | 0.00% | −15,960−100.0% | Sold out |
| Private Advisory Group LLC | 0 | $0 | 0.00% | −14,595−100.0% | Sold out |
| Beck Bode, LLC | 0 | $0 | 0.00% | −14,044−100.0% | Sold out |
| PEAK6 Investments LLC | 0 | $0 | 0.00% | −15,921−100.0% | Sold out |
| Taika Capital, LP | 0 | $0 | 0.00% | −11,900−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −10,749−100.0% | Sold out |
| Cipher Capital LP | 0 | $0 | 0.00% | −10,589−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −9,391−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −9,222−100.0% | Sold out |
| Paloma Partners Management Co | 0 | $0 | 0.00% | −9,100−100.0% | Sold out |
| JSF Financial, LLC | 0 | $0 | 0.00% | −7,937−100.0% | Sold out |
| Sigma Planning Corp | 0 | $0 | 0.00% | −7,932−100.0% | Sold out |
| Capital CS Group, LLC | 0 | $0 | 0.00% | −6,826−100.0% | Sold out |
| Empirical Asset Management, LLC | 0 | $0 | 0.00% | −6,505−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −6,322−100.0% | Sold out |
| Pearl River Capital, LLC | 0 | $0 | 0.00% | −5,424−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −5,200−100.0% | Sold out |
| Seven Eight Capital, LP | 0 | $0 | 0.00% | −5,167−100.0% | Sold out |