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, Q4 2022
Institutional positions in Berkley W R Corp as of Dec 31, 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
- 716
- +61 vs. Q3 2022
- Shares held
- 181.9M
- +6.63M (+3.8%) vs. Q3 2022
- Total value
- $13.2B
- +$1.87B (+16.5%) vs. Q3 2022
- New holders
- 106
- 266 more added
- Sold out
- 45
- 237 more reduced
12 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2022
Shares, value and share of portfolio for each institution holding Berkley W R Corp; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bridgewater Associates, LP | 59,713 | $4.33M | 0.02% | +16,488+38.1% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 59,337 | $4.31M | 0.01% | −29,312−33.1% | Reduced |
| ProShare Advisors LLC | 58,759 | $4.26M | 0.01% | +640+1.1% | Added |
| NewEdge Wealth, LLC | 57,609 | $4.18M | 0.18% | +2,097+3.8% | Added |
| First Republic Investment Management, Inc. | 56,994 | $4.14M | 0.01% | −3,733−6.1% | Reduced |
| Nomura Asset Management Co Ltd | 57,196 | $4.12M | 0.02% | −1,527−2.6% | Reduced |
| Yousif Capital Management, LLC | 56,466 | $4.10M | 0.05% | +10,717+23.4% | Added |
| State of Michigan Retirement System | 55,546 | $4.03M | 0.03% | +300+0.5% | Added |
| McLean Asset Management Corp | 55,196 | $4.01M | 1.36% | −15,490−21.9% | Reduced |
| Amalgamated Bank | 54,481 | $3.95M | 0.04% | +373+0.7% | Added |
| Handelsbanken Fonder AB | 54,214 | $3.93M | 0.02% | −20,281−27.2% | Reduced |
| EHP Funds Inc. | 53,900 | $3.91M | 0.82% | −3,400−5.9% | Reduced |
| Moran Wealth Management, LLC | 53,136 | $3.86M | 0.15% | +53,136 | New |
| MetLife Investment Management | 52,880 | $3.84M | 0.03% | −837−1.6% | Reduced |
| The PNC Financial Services Group, Inc. | 52,506 | $3.81M | 0.00% | −212−0.4% | Reduced |
| Atria Investments LLC | 51,469 | $3.74M | 0.08% | −1,396−2.6% | Reduced |
| TownSquare Capital, LLC | 50,834 | $3.69M | 0.09% | +623+1.2% | Added |
| TD Private Client Wealth LLC | 49,184 | $3.57M | 0.17% | −5,266−9.7% | Reduced |
| Butensky & Cohen Financial Security, Inc | 48,919 | $3.55M | 1.31% | −843−1.7% | Reduced |
| New Vernon Investment Management LLC | 48,604 | $3.53M | 5.41% | 00.0% | Unchanged |
| Public Sector Pension Investment Board | 48,086 | $3.49M | 0.03% | +6,491+15.6% | Added |
| Squarepoint Ops LLC | 47,536 | $3.45M | 0.03% | +36,426+327.9% | Added |
| DuPont Capital Management Corp | 47,298 | $3.43M | 0.16% | −6,978−12.9% | Reduced |
| Asset Management Group, Inc. | 47,259 | $3.43M | 0.81% | −418−0.9% | Reduced |
| Oregon Public Employees Retirement Fund | 47,213 | $3.43M | 0.04% | +7,468+18.8% | Added |
| Capital Fund Management S.A. | 46,670 | $3.39M | 0.07% | +17,941+62.4% | Added |
| Putnam Investments LLC | 46,412 | $3.37M | 0.01% | −815−1.7% | Reduced |
| Comerica Bank | 46,736 | $3.36M | 0.03% | +10,778+30.0% | Added |
| Tower View Investment Management & Research LLC | 45,864 | $3.33M | 2.33% | −252−0.5% | Reduced |
| State of Alaska, Department of Revenue | 45,611 | $3.31M | 0.04% | +108+0.2% | Added |
| Agf Management Ltd | 45,352 | $3.29M | 0.02% | +45,352 | New |
| Leuthold Group, LLC | 44,305 | $3.22M | 0.43% | −1,076−2.4% | Reduced |
| Panagora Asset Management Inc | 43,377 | $3.15M | 0.02% | +937+2.2% | Added |
| Synergy Financial Management, LLC | 43,205 | $3.14M | 0.80% | −3,367−7.2% | Reduced |
| Tredje AP-fonden | 42,901 | $3.11M | 0.05% | −393−0.9% | Reduced |
| Mount Lucas Management LP | 42,083 | $3.05M | 1.00% | −478−1.1% | Reduced |
| Gotham Asset Management, LLC | 41,688 | $3.03M | 0.09% | −2,751−6.2% | Reduced |
| Sepio Capital, LP | 41,623 | $3.02M | 0.26% | −1,308−3.0% | Reduced |
| Belpointe Asset Management LLC | 41,199 | $2.99M | 0.18% | +230+0.6% | Added |
| IFM Investors Pty Ltd | 40,920 | $2.97M | 0.05% | +1,381+3.5% | Added |
| Markel Group Inc.SuperinvestorMarkel Group | 40,500 | $2.94M | 0.04% | 00.0% | Unchanged |
| Penserra Capital Management LLC | 40,312 | $2.92M | 0.06% | +40,312 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 39,849 | $2.89M | 0.02% | −79,096−66.5% | Reduced |
| Wakefield Asset Management LLLP | 39,541 | $2.87M | 1.21% | −54−0.1% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 39,120 | $2.84M | 0.02% | +4,224+12.1% | Added |
| Godshalk Welsh Capital Management, Inc. | 38,584 | $2.80M | 2.04% | −900−2.3% | Reduced |
| DnB Asset Management AS | 37,498 | $2.72M | 0.02% | +2,207+6.3% | Added |
| Neuberger Berman Group LLC | 36,855 | $2.67M | 0.00% | −19,680−34.8% | Reduced |
| Winton Group Ltd | 36,648 | $2.66M | 0.18% | −31,762−46.4% | Reduced |
| Utah Retirement Systems | 36,601 | $2.66M | 0.04% | −300−0.8% | Reduced |
| KLCM Advisors, Inc. | 36,349 | $2.64M | 0.54% | 00.0% | Unchanged |
| Manchester Financial Inc | 36,241 | $2.63M | 0.71% | −232−0.6% | Reduced |
| Patton Fund Management, Inc. | 36,127 | $2.62M | 0.77% | +36,127 | New |
| USS Investment Management Ltd | 35,586 | $2.58M | 0.04% | 00.0% | Unchanged |
| Griffin Asset Management, Inc. | 35,479 | $2.57M | 0.39% | 00.0% | Unchanged |
| Means Investment Co., Inc. | 35,167 | $2.55M | 0.51% | 00.0% | Unchanged |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 34,553 | $2.51M | 0.02% | +4,676+15.7% | Added |
| Gulf International Bank (UK) Ltd | 34,244 | $2.48M | 0.04% | +345+1.0% | Added |
| Mirae Asset Global Investments Co., Ltd. | 33,631 | $2.44M | 0.01% | +3,189+10.5% | Added |
| Independent Advisor Alliance | 33,443 | $2.43M | 0.30% | −4,591−12.1% | Reduced |
| Dynamic Technology Lab Private Ltd | 32,973 | $2.39M | 0.24% | +32,973 | New |
| Bleakley Financial Group, LLC | 32,247 | $2.34M | 0.08% | +32,247 | New |
| STRS Ohio | 32,031 | $2.32M | 0.01% | +3,315+11.5% | Added |
| Engineers Gate Manager LP | 32,005 | $2.32M | 0.14% | +32,005 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 31,900 | $2.31M | 0.01% | −239,517−88.2% | Reduced |
| Daiwa Securities Group Inc. | 31,762 | $2.31M | 0.02% | −3,709−10.5% | Reduced |
| Mariner, LLC | 31,098 | $2.26M | 0.01% | −795−2.5% | Reduced |
| Sound View Wealth Advisors Group, LLC | 31,905 | $2.26M | 0.25% | +1,161+3.8% | Added |
| Public Employees Retirement Association of Colorado | 31,046 | $2.25M | 0.01% | 00.0% | Unchanged |
| Ergoteles LLC | 30,999 | $2.25M | 0.08% | −44,988−59.2% | Reduced |
| MML Investors Services, LLC | 30,966 | $2.25M | 0.01% | +4,977+19.2% | Added |
| Creative Planning | 30,831 | $2.24M | 0.00% | +2,962+10.6% | Added |
| CIBC World Markets Inc. | 31,031 | $2.24M | 0.01% | −1,341−4.1% | Reduced |
| CIBC Asset Management Inc | 30,503 | $2.21M | 0.01% | +1,257+4.3% | Added |
| Commonwealth Equity Services, LLC | 30,434 | $2.21M | 0.01% | +4,102+15.6% | Added |
| Two Sigma Advisers, LP | 30,200 | $2.19M | 0.01% | −107,700−78.1% | Reduced |
| Mackenzie Financial Corp | 30,181 | $2.19M | 0.00% | +10,838+56.0% | Added |
| Mutual of America Capital Management LLC | 29,207 | $2.12M | 0.03% | +917+3.2% | Added |
| Texas Permanent School Fund | 29,045 | $2.11M | 0.03% | +142+0.5% | Added |
| New York Life Investment Management LLC | 28,951 | $2.10M | 0.02% | +48+0.2% | Added |
| Rockefeller Capital Management L.P. | 28,867 | $2.09M | 0.01% | −3,646−11.2% | Reduced |
| Caldwell Trust Co | 28,774 | $2.09M | 0.30% | 00.0% | Unchanged |
| Arrowstreet Capital, Limited Partnership | 28,690 | $2.08M | 0.00% | −40,291−58.4% | Reduced |
| Wealthfront Advisers LLC | 28,344 | $2.06M | 0.01% | +3,036+12.0% | Added |
| Lido Advisors, LLC | 28,221 | $2.05M | 0.04% | +5,506+24.2% | Added |
| Horizon Investment Services, LLC | 28,167 | $2.04M | 1.48% | +2,500+9.7% | Added |
| Natixis | 27,833 | $2.02M | 0.01% | +13,257+91.0% | Added |
| Duality Advisers, LP | 26,955 | $1.96M | 0.22% | +26,955 | New |
| EAM Global Investors LLC | 26,733 | $1.94M | 0.50% | +5,364+25.1% | Added |
| Edgestream Partners, L.P. | 26,723 | $1.94M | 0.22% | −34,791−56.6% | Reduced |
| Agate Pass Investment Management, LLC | 25,977 | $1.89M | 1.33% | −1,274−4.7% | Reduced |
| Candriam Luxembourg S.C.A. | 25,776 | $1.87M | 0.01% | −2,350−8.4% | Reduced |
| Xponance, Inc. | 25,494 | $1.85M | 0.03% | +3,266+14.7% | Added |
| Tobam | 25,223 | $1.83M | 0.12% | +16,288+182.3% | Added |
| CIBC Private Wealth Group, LLC | 24,302 | $1.74M | 0.01% | +149+0.6% | Added |
| Raymond James Trust N.A. | 23,954 | $1.74M | 0.06% | −1,450−5.7% | Reduced |
| Czech National Bank | 23,927 | $1.74M | 0.05% | +191+0.8% | Added |
| Nissay Asset Management Corp | 23,590 | $1.71M | 0.02% | −968−3.9% | Reduced |
| FDx Advisors, Inc. | 23,193 | $1.68M | 0.07% | −11,816−33.8% | Reduced |
| Dean Investment Associates, LLC | 22,978 | $1.67M | 0.28% | −3,098−11.9% | Reduced |