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, Q1 2024
Institutional positions in Berkley W R Corp as of Mar 31, 2024. 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
- 772
- +53 vs. Q4 2023
- Shares held
- 179.8M
- +2.67M (+1.5%) vs. Q4 2023
- Total value
- $15.9B
- +$3.35B (+26.7%) vs. Q4 2023
- New holders
- 100
- 278 more added
- Sold out
- 47
- 262 more reduced
9 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2024
Shares, value and share of portfolio for each institution holding Berkley W R Corp; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Alaska Permanent Fund Corp | 73,756 | $6.52M | 0.10% | +2,028+2.8% | Added |
| KBC Group NV | 74,209 | $6.56M | 0.02% | −21,536−22.5% | Reduced |
| Storebrand Asset Management AS | 77,067 | $6.82M | 0.02% | +1,754+2.3% | Added |
| Forte Capital LLC | 77,951 | $6.89M | 0.85% | +507+0.7% | Added |
| Burney Co | 79,082 | $6.99M | 0.27% | +1,130+1.4% | Added |
| FMR LLC | 79,131 | $7.00M | 0.00% | −84,723−51.7% | Reduced |
| Intrinsic Edge Capital Management LLC | 80,000 | $7.08M | 0.60% | +20,000+33.3% | Added |
| QRG Capital Management, Inc. | 81,661 | $7.22M | 0.09% | +2,623+3.3% | Added |
| New Vernon Investment Management LLC | 81,960 | $7.25M | 6.16% | 00.0% | Unchanged |
| Dai-Ichi Life Insurance Company, Ltd | 82,245 | $7.27M | 0.17% | −27,716−25.2% | Reduced |
| Eagle Capital Management LLC | 82,365 | $7.28M | 0.03% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 82,466 | $7.29M | 0.03% | −5,867−6.6% | Reduced |
| Mn Services Vermogensbeheer B.V. | 83,400 | $7.38M | 0.05% | +83,400 | New |
| WBI Investments | 83,649 | $7.40M | 1.54% | +42,460+103.1% | Added |
| Means Investment Co., Inc. | 84,312 | $7.46M | 0.96% | +49,142+139.7% | Added |
| DekaBank Deutsche Girozentrale | 84,991 | $7.47M | 0.01% | −7,956−8.6% | Reduced |
| Gabelli Funds LLC | 85,000 | $7.52M | 0.06% | 00.0% | Unchanged |
| Corbyn Investment Management Inc | 86,919 | $7.69M | 3.40% | −604−0.7% | Reduced |
| Interval Partners, LP | 89,390 | $7.91M | 0.30% | −24,482−21.5% | Reduced |
| Resona Asset Management Co.,Ltd. | 89,890 | $7.95M | 0.05% | +89,890 | New |
| Heartland Advisors Inc | 90,909 | $8.04M | 0.42% | −79−0.1% | Reduced |
| Andra AP-fonden | 91,900 | $8.13M | 0.14% | +91,900 | New |
| Commonwealth Equity Services, LLC | 92,224 | $8.16M | 0.01% | −1,343−1.4% | Reduced |
| Prospector Partners LLC | 93,440 | $8.26M | 0.96% | −101,335−52.0% | Reduced |
| Schroder Investment Management Group | 94,932 | $8.40M | 0.01% | +8,679+10.1% | Added |
| National Bank of Canada | 106,560 | $8.49M | 0.01% | −106,217−49.9% | Reduced |
| Asset Management One Co.,Ltd. | 96,829 | $8.56M | 0.03% | −8,582−8.1% | Reduced |
| Intech Investment Management LLC | 97,749 | $8.64M | 0.12% | +13,884+16.6% | Added |
| Benjamin F. Edwards & Company, Inc. | 98,019 | $8.67M | 0.16% | −811−0.8% | Reduced |
| GHP Investment Advisors, Inc. | 100,499 | $8.89M | 0.44% | +9,409+10.3% | Added |
| Standard Life Aberdeen plc | 101,245 | $8.95M | 0.02% | −186−0.2% | Reduced |
| Hancock Whitney Corp | 103,500 | $9.15M | 0.32% | +103,500 | New |
| Boston Partners | 104,766 | $9.26M | 0.01% | −7,234−6.5% | Reduced |
| Schonfeld Strategic Advisors LLC | 105,324 | $9.31M | 0.07% | +105,324 | New |
| Frontier Capital Management Co LLC | 105,378 | $9.32M | 0.09% | −1,343−1.3% | Reduced |
| State of New Jersey Common Pension Fund D | 106,886 | $9.45M | 0.03% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 108,548 | $9.60M | 0.06% | −20,206−15.7% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 112,608 | $9.96M | 0.03% | −1,530−1.3% | Reduced |
| NatWest Group plc | 114,968 | $10.2M | 3.92% | −9,346−7.5% | Reduced |
| Robeco Institutional Asset Management B.V. | 117,520 | $10.4M | 0.02% | +78,261+199.3% | Added |
| Canada Pension Plan Investment Board | 118,601 | $10.5M | 0.01% | −37,249−23.9% | Reduced |
| Pictet Asset Management Holding SA | 121,530 | $10.7M | 0.01% | −870−0.7% | Reduced |
| Toronto Dominion Bank | 121,508 | $10.7M | 0.02% | +1,861+1.6% | Added |
| Worldquant Millennium Advisors LLC | 125,548 | $11.1M | 0.14% | −122,725−49.4% | Reduced |
| Fairholme Capital Management LLC | 126,600 | $11.2M | 0.74% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 128,216 | $11.3M | 0.04% | −84,453−39.7% | Reduced |
| Capital Fund Management S.A. | 131,134 | $11.6M | 0.14% | −42,037−24.3% | Reduced |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 134,162 | $11.9M | 0.13% | −5,300−3.8% | Reduced |
| Brandywine Global Investment Management, LLC | 135,350 | $12.0M | 0.09% | −1,030−0.8% | Reduced |
| Treasurer of the State of North Carolina | 137,016 | $12.1M | 0.05% | −19,417−12.4% | Reduced |
| Barlow Wealth Partners, Inc. | 152,863 | $12.6M | 1.71% | +152,863 | New |
| Ensign Peak Advisors, Inc | 144,083 | $12.7M | 0.02% | −14,747−9.3% | Reduced |
| Macquarie Group Ltd | 148,718 | $13.0M | 0.01% | +2,277+1.6% | Added |
| Millennium Management LLC | 147,088 | $13.0M | 0.01% | +49,380+50.5% | Added |
| Bank of Nova Scotia | 147,659 | $13.1M | 0.03% | −70,722−32.4% | Reduced |
| Prudential Financial Inc | 149,305 | $13.2M | 0.02% | −153,276−50.7% | Reduced |
| State of Wisconsin Investment Board | 154,208 | $13.6M | 0.04% | +15,982+11.6% | Added |
| Isthmus Partners, LLC | 156,889 | $13.9M | 1.58% | −6,432−3.9% | Reduced |
| Speece Thorson Capital Group Inc | 157,025 | $13.9M | 2.68% | −39,820−20.2% | Reduced |
| Royal London Asset Management Ltd | 157,231 | $13.9M | 0.03% | +5,974+3.9% | Added |
| Torray LLC | 162,245 | $14.3M | 2.15% | 00.0% | Unchanged |
| Townsend & Associates, Inc | 182,124 | $14.4M | 1.68% | +1,306+0.7% | Added |
| Janney Montgomery Scott LLC | 163,470 | $14.5M | 0.04% | +5,341+3.4% | Added |
| Hutchinson Capital Management | 163,996 | $14.5M | 2.94% | +1,007+0.6% | Added |
| Gilder Gagnon Howe & Co LLC | 167,931 | $14.9M | 0.19% | −343−0.2% | Reduced |
| Natixis | 170,534 | $15.1M | 0.08% | +153,890+924.6% | Added |
| Martingale Asset Management L P | 172,949 | $15.3M | 0.31% | −30,955−15.2% | Reduced |
| Ameriprise Financial Inc | 174,954 | $15.5M | 0.00% | −26,988−13.4% | Reduced |
| Great West Life Assurance Co | 175,216 | $15.5M | 0.03% | −9,574−5.2% | Reduced |
| Zacks Investment Management | 176,038 | $15.6M | 0.17% | +63,690+56.7% | Added |
| State Board of Administration of Florida Retirement System | 251,299 | $15.6M | 0.04% | +8,563+3.5% | Added |
| Weiss Asset Management LP | 178,499 | $15.8M | 0.74% | +178,499 | New |
| Segall Bryant & Hamill, LLC | 178,749 | $15.8M | 0.30% | −99,223−35.7% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 184,538 | $16.3M | 0.04% | −11,391−5.8% | Reduced |
| Stephens Inc | 187,912 | $16.6M | 0.26% | +2,308+1.2% | Added |
| LPL Financial LLC | 190,984 | $16.9M | 0.01% | +59,301+45.0% | Added |
| SEI Investments Co | 194,364 | $17.2M | 0.03% | +72,574+59.6% | Added |
| Driehaus Capital Management LLC | 205,242 | $18.2M | 0.18% | −47,222−18.7% | Reduced |
| Bank of Montreal | 205,239 | $18.2M | 0.01% | +12,932+6.7% | Added |
| Korea Investment CORP | 206,947 | $18.3M | 0.05% | +34,795+20.2% | Added |
| Royce & Associates LP | 207,055 | $18.3M | 0.16% | +52,136+33.7% | Added |
| New York State Teachers Retirement System | 210,526 | $18.6M | 0.04% | −390.0% | Reduced |
| Churchill Management Corp | 218,391 | $19.3M | 0.24% | +2,038+0.9% | Added |
| Philo Smith Capital Corp | 219,921 | $19.4M | 5.45% | 00.0% | Unchanged |
| Cerity Partners LLC | 222,175 | $19.6M | 0.05% | +36,924+19.9% | Added |
| Allspring Global Investments Holdings, LLC | 232,671 | $20.6M | 0.03% | −154,079−39.8% | Reduced |
| Alliancebernstein L.P. | 238,224 | $21.1M | 0.01% | −48,116−16.8% | Reduced |
| Allianz Asset Management GmbH | 242,730 | $21.5M | 0.04% | −159,028−39.6% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 244,170 | $21.6M | 0.03% | +39,479+19.3% | Added |
| Citigroup Inc | 245,742 | $21.7M | 0.02% | +17,276+7.6% | Added |
| CWM, LLC | 245,760 | $21.7M | 0.11% | −18,552−7.0% | Reduced |
| BNP Paribas Arbitrage, SA | 246,767 | $21.8M | 0.03% | −23,803−8.8% | Reduced |
| Loomis Sayles & Co L P | 250,823 | $22.2M | 0.03% | −3,874−1.5% | Reduced |
| Stansberry Asset Management, LLC | 264,298 | $23.4M | 3.15% | +27,619+11.7% | Added |
| Wallington Asset Management, LLC | 264,971 | $23.4M | 3.67% | +1,071+0.4% | Added |
| Price T Rowe Associates Inc | 274,112 | $24.2M | 0.00% | +4,291+1.6% | Added |
| Teacher Retirement System of Texas | 274,453 | $24.3M | 0.15% | −38,154−12.2% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 275,229 | $24.3M | 0.57% | 00.0% | Unchanged |
| Man Group plc | 279,013 | $24.7M | 0.07% | +11,771+4.4% | Added |
| Public Employees Retirement Association of Colorado | 283,681 | $25.1M | 0.11% | +13,864+5.1% | Added |