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 2024
Institutional positions in Berkley W R Corp as of Sep 30, 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
- 800
- +50 vs. Q2 2024
- Shares held
- 260.4M
- +98.8M (+61.1%) vs. Q2 2024
- Total value
- $14.8B
- +$2.20B (+17.5%) vs. Q2 2024
- New holders
- 107
- 648 more added
- Sold out
- 57
- 36 more reduced
8 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: 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 2024
Shares, value and share of portfolio for each institution holding Berkley W R Corp; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| D. E. Shaw & Co., Inc. | 73,914 | $4.19M | 0.01% | +11,745+18.9% | Added |
| Renaissance Technologies LLC | 72,347 | $4.10M | 0.01% | +72,347 | New |
| Mackenzie Financial Corp | 71,549 | $4.06M | 0.01% | +26,723+59.6% | Added |
| ProShare Advisors LLC | 70,119 | $3.98M | 0.01% | +20,809+42.2% | Added |
| Fairman Group, LLC | 70,087 | $3.98M | 3.59% | +23,362+50.0% | Added |
| First Hawaiian Bank | 69,270 | $3.93M | 0.13% | +48,684+236.5% | Added |
| Credit Agricole S A | 68,818 | $3.90M | 0.02% | +43,100+167.6% | Added |
| WBI Investments | 67,612 | $3.84M | 0.92% | +67,612 | New |
| EP Wealth Advisors, LLC | 65,736 | $3.73M | 0.03% | +65,736 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 65,647 | $3.72M | 0.01% | +20,348+44.9% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 65,445 | $3.71M | 0.02% | +21,081+47.5% | Added |
| Retirement Systems of Alabama | 65,267 | $3.70M | 0.01% | +20,715+46.5% | Added |
| Verition Fund Management LLC | 65,173 | $3.70M | 0.03% | +44,693+218.2% | Added |
| Asset Management Group, Inc. | 64,482 | $3.66M | 0.64% | +19,499+43.3% | Added |
| Independent Advisor Alliance | 62,719 | $3.56M | 0.13% | +19,753+46.0% | Added |
| Patton Fund Management, Inc. | 62,694 | $3.56M | 0.73% | +62,694 | New |
| AXA S.A. | 62,425 | $3.54M | 0.01% | +41,019+191.6% | Added |
| Agf Management Ltd | 62,187 | $3.53M | 0.02% | +25,055+67.5% | Added |
| New Vernon Investment Management LLC | 61,470 | $3.49M | 3.75% | +20,490+50.0% | Added |
| Stoneridge Investment Partners LLC | 61,451 | $3.49M | 1.30% | +20,150+48.8% | Added |
| Czech National Bank | 61,242 | $3.47M | 0.04% | +22,754+59.1% | Added |
| Markel Group Inc.SuperinvestorMarkel Group | 60,750 | $3.45M | 0.03% | +20,250+50.0% | Added |
| Y-Intercept (Hong Kong) Ltd | 60,429 | $3.43M | 0.21% | +60,429 | New |
| State of Alaska, Department of Revenue | 60,433 | $3.43M | 0.04% | +21,431+54.9% | Added |
| DnB Asset Management AS | 59,131 | $3.35M | 0.02% | +21,951+59.0% | Added |
| Daiwa Securities Group Inc. | 59,115 | $3.35M | 0.02% | +22,095+59.7% | Added |
| Federation des caisses Desjardins du Quebec | 59,058 | $3.35M | 0.02% | +53,633+988.6% | Added |
| Amalgamated Bank | 58,776 | $3.33M | 0.03% | +7,811+15.3% | Added |
| CIBC World Markets Corp | 58,585 | $3.32M | 0.02% | +19,669+50.5% | Added |
| IFM Investors Pty Ltd | 57,305 | $3.25M | 0.03% | +13,801+31.7% | Added |
| USS Investment Management Ltd | 57,107 | $3.24M | 0.02% | +20,658+56.7% | Added |
| Handelsbanken Fonder AB | 55,472 | $3.15M | 0.01% | +17,147+44.7% | Added |
| Advisory Services Network, LLC | 40,002 | $3.14M | 0.06% | 00.0% | Unchanged |
| KLCM Advisors, Inc. | 54,523 | $3.09M | 0.37% | +18,174+50.0% | Added |
| Alamar Capital Management, LLC | 53,989 | $3.06M | 1.69% | +17,500+48.0% | Added |
| Griffin Asset Management, Inc. | 53,218 | $3.02M | 0.34% | +17,739+50.0% | Added |
| Public Sector Pension Investment Board | 52,498 | $2.98M | 0.02% | +18,366+53.8% | Added |
| SG Americas Securities, LLC | 52,154 | $2.96M | 0.01% | −14,155−21.3% | Reduced |
| Dean Investment Associates, LLC | 51,601 | $2.93M | 0.40% | +16,085+45.3% | Added |
| Panagora Asset Management Inc | 51,319 | $2.91M | 0.01% | +17,075+49.9% | Added |
| British Columbia Investment Management Corp | 51,186 | $2.90M | 0.02% | +11,877+30.2% | Added |
| ExodusPoint Capital Management, LP | 50,810 | $2.88M | 0.03% | +50,810 | New |
| CHB Investment Group, LLC | 50,771 | $2.88M | 1.53% | +50,771 | New |
| Ameritas Investment Partners, Inc. | 50,752 | $2.88M | 0.09% | +15,819+45.3% | Added |
| Baxter Bros Inc | 50,354 | $2.86M | 0.37% | +29,362+139.9% | Added |
| Accurate Wealth Management, LLC | 48,462 | $2.86M | 0.57% | −27−0.1% | Reduced |
| Manchester Financial Inc | 49,668 | $2.82M | 0.61% | +14,468+41.1% | Added |
| Godshalk Welsh Capital Management, Inc. | 49,269 | $2.80M | 1.77% | +15,565+46.2% | Added |
| O'Shaughnessy Asset Management, LLC | 47,033 | $2.79M | 0.02% | +16,170+52.4% | Added |
| Toroso Investments, LLC | 48,849 | $2.77M | 0.03% | +29,329+150.3% | Added |
| International Assets Investment Management, LLC | 156,779 | $2.76M | 0.01% | +156,779 | New |
| Sepio Capital, LP | 48,657 | $2.76M | 0.21% | +16,217+50.0% | Added |
| Utah Retirement Systems | 48,601 | $2.76M | 0.03% | +14,400+42.1% | Added |
| Tredje AP-fonden | 48,165 | $2.73M | 0.02% | +16,055+50.0% | Added |
| Sound View Wealth Advisors Group, LLC | 47,889 | $2.72M | 0.22% | +16,913+54.6% | Added |
| CIBC Asset Management Inc | 47,762 | $2.71M | 0.01% | +17,878+59.8% | Added |
| Cetera Investment Advisers | 46,719 | $2.65M | 0.01% | +14,872+46.7% | Added |
| Bank of Nova Scotia | 46,647 | $2.65M | 0.01% | +7,916+20.4% | Added |
| Belpointe Asset Management LLC | 46,569 | $2.64M | 0.16% | +15,608+50.4% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 44,590 | $2.53M | 0.10% | +15,711+54.4% | Added |
| TD Private Client Wealth LLC | 44,586 | $2.53M | 0.07% | +14,748+49.4% | Added |
| Ostrum Asset Management | 43,887 | $2.49M | 0.21% | +14,984+51.8% | Added |
| Franklin Resources Inc | 41,723 | $2.47M | 0.00% | +26,930+182.0% | Added |
| Raymond James Trust N.A. | 43,350 | $2.46M | 0.05% | +14,750+51.6% | Added |
| CIBC Private Wealth Group, LLC | 43,172 | $2.45M | 0.00% | +17,042+65.2% | Added |
| Caldwell Trust Co | 43,161 | $2.45M | 0.26% | +14,387+50.0% | Added |
| Xponance, Inc. | 41,427 | $2.35M | 0.02% | +13,787+49.9% | Added |
| Wiley Bros.-Aintree Capital, LLC | 40,653 | $2.30M | 0.04% | +19,757+94.5% | Added |
| Tealwood Asset Management Inc | 40,457 | $2.29M | 1.00% | +13,084+47.8% | Added |
| Engineers Gate Manager LP | 40,396 | $2.29M | 0.04% | +40,396 | New |
| New York Life Investment Management LLC | 40,026 | $2.27M | 0.02% | +12,249+44.1% | Added |
| Edgestream Partners, L.P. | 39,879 | $2.26M | 0.10% | +39,879 | New |
| Two Sigma Investments, LP | 39,568 | $2.24M | 0.01% | +4,345+12.3% | Added |
| Captrust Financial Advisors | 39,089 | $2.22M | 0.01% | +13,039+50.1% | Added |
| MML Investors Services, LLC | 39,035 | $2.21M | 0.01% | +12,830+49.0% | Added |
| Yousif Capital Management, LLC | 38,938 | $2.21M | 0.02% | +12,314+46.3% | Added |
| Steward Partners Investment Advisory, LLC | 38,737 | $2.20M | 0.02% | +13,618+54.2% | Added |
| Ethic Inc. | 24,583 | $2.17M | 0.05% | +1,477+6.4% | Added |
| Intrepid Capital Management Inc | 38,099 | $2.16M | 1.20% | +12,738+50.2% | Added |
| TownSquare Capital, LLC | 37,821 | $2.15M | 0.03% | +15,664+70.7% | Added |
| Agate Pass Investment Management, LLC | 37,758 | $2.14M | 1.07% | +12,661+50.4% | Added |
| STRS Ohio | 37,570 | $2.13M | 0.01% | +8,729+30.3% | Added |
| Nissay Asset Management Corp | 37,352 | $2.12M | 0.01% | +13,124+54.2% | Added |
| Hilltop Holdings Inc. | 37,064 | $2.10M | 0.14% | +12,743+52.4% | Added |
| Mutual of America Capital Management LLC | 37,022 | $2.10M | 0.02% | +11,551+45.3% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 36,924 | $2.09M | 0.00% | +12,544+51.5% | Added |
| Steel Peak Wealth Management LLC | 36,864 | $2.09M | 0.09% | +11,935+47.9% | Added |
| Pathstone Holdings, LLC | 36,857 | $2.09M | 0.01% | +13,385+57.0% | Added |
| Neuberger Berman Group LLC | 36,720 | $2.08M | 0.00% | +16,601+82.5% | Added |
| Cumberland Partners Ltd | 35,035 | $1.99M | 0.14% | +35,035 | New |
| UniSuper Management Pty Ltd | 34,951 | $1.98M | 0.01% | +13,911+66.1% | Added |
| Illinois Municipal Retirement Fund | 34,099 | $1.93M | 0.03% | +11,366+50.0% | Added |
| Aurora Investment Counsel | 34,064 | $1.93M | 1.05% | +8,460+33.0% | Added |
| Centiva Capital, LP | 33,793 | $1.92M | 0.09% | +33,793 | New |
| Dynamic Technology Lab Private Ltd | 33,565 | $1.90M | 0.20% | +33,565 | New |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 33,222 | $1.88M | 0.02% | +11,453+52.6% | Added |
| Advisor Group Holdings, Inc. | 33,116 | $1.88M | 0.00% | +9,205+38.5% | Added |
| Willow Creek Wealth Management Inc. | 32,890 | $1.87M | 0.20% | +10,962+50.0% | Added |
| Citizens National Bank Trust Department | 32,610 | $1.85M | 0.39% | +10,095+44.8% | Added |
| Quantinno Capital Management LP | 31,510 | $1.79M | 0.02% | +16,167+105.4% | Added |