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 2021
Institutional positions in Berkley W R Corp as of Jun 30, 2021. 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
- 526
- +22 vs. Q1 2021
- Shares held
- 123.4M
- −857.0K (−0.7%) vs. Q1 2021
- Total value
- $9.17B
- −$175.4M (−1.9%) vs. Q1 2021
- New holders
- 60
- 177 more added
- Sold out
- 38
- 170 more reduced
3 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: 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 2021
Shares, value and share of portfolio for each institution holding Berkley W R Corp; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Rockefeller Capital Management L.P. | 22,737 | $1.69M | 0.01% | +35+0.2% | Added |
| STRS Ohio | 22,540 | $1.68M | 0.01% | +1,288+6.1% | Added |
| Hartford Investment Management Co | 22,500 | $1.68M | 0.04% | +7,002+45.2% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 22,053 | $1.64M | 0.00% | −115,302−83.9% | Reduced |
| Mackay Shields LLC | 22,026 | $1.64M | 0.02% | −1,238−5.3% | Reduced |
| Grace & White Inc | 21,816 | $1.62M | 0.30% | 00.0% | Unchanged |
| State of Alaska, Department of Revenue | 21,762 | $1.62M | 0.02% | −185−0.8% | Reduced |
| Jane Street Group, LLC | 21,752 | $1.62M | 0.00% | +7,914+57.2% | Added |
| HighTower Advisors, LLC | 21,435 | $1.59M | 0.00% | +408+1.9% | Added |
| LPL Financial LLC | 21,322 | $1.59M | 0.00% | −2,716−11.3% | Reduced |
| Sound View Wealth Advisors Group, LLC | 20,488 | $1.52M | 0.32% | 00.0% | Unchanged |
| DekaBank Deutsche Girozentrale | 20,648 | $1.52M | 0.00% | −369−1.8% | Reduced |
| DF Dent & Co Inc | 20,061 | $1.49M | 0.02% | 00.0% | Unchanged |
| Dean Investment Associates, LLC | 19,952 | $1.49M | 0.27% | −184−0.9% | Reduced |
| IFM Investors Pty Ltd | 19,901 | $1.48M | 0.03% | +4,622+30.3% | Added |
| Macquarie Group Ltd | 19,818 | $1.47M | 0.00% | +14,322+260.6% | Added |
| NN Investment Partners Holdings N.V. | 19,661 | $1.46M | 0.01% | −4,072−17.2% | Reduced |
| CIBC Private Wealth Group, LLC | 19,548 | $1.46M | 0.00% | 00.0% | Unchanged |
| Point72 Asset Management, L.P. | 18,800 | $1.40M | 0.01% | −6,200−24.8% | Reduced |
| FMR LLC | 18,749 | $1.40M | 0.00% | −37,526−66.7% | Reduced |
| Tudor Investment Corp Et Al | 18,429 | $1.37M | 0.03% | +18,429 | New |
| Mutual of America Capital Management LLC | 18,295 | $1.36M | 0.01% | +176+1.0% | Added |
| Cipher Capital LP | 18,213 | $1.36M | 0.75% | +18,213 | New |
| Foster Group, Inc. | 18,181 | $1.35M | 0.16% | +280+1.6% | Added |
| Caldwell Trust Co | 18,023 | $1.34M | 0.18% | 00.0% | Unchanged |
| Independent Advisor Alliance | 17,633 | $1.31M | 0.07% | +657+3.9% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 17,557 | $1.31M | 0.01% | +33+0.2% | Added |
| Guggenheim Capital LLC | 17,378 | $1.29M | 0.01% | +3,219+22.7% | Added |
| Employees Retirement System of Texas | 17,358 | $1.29M | 0.02% | 00.0% | Unchanged |
| Ensign Peak Advisors, Inc | 17,165 | $1.28M | 0.00% | −400−2.3% | Reduced |
| DnB Asset Management AS | 17,155 | $1.28M | 0.01% | +2,363+16.0% | Added |
| Metropolitan Life Insurance Co | 16,996 | $1.27M | 0.02% | −290−1.7% | Reduced |
| Magnetar Financial LLC | 16,889 | $1.26M | 0.01% | +16,889 | New |
| First Republic Investment Management, Inc. | 16,623 | $1.24M | 0.00% | −353−2.1% | Reduced |
| Dynamic Technology Lab Private Ltd | 16,465 | $1.23M | 0.12% | +16,465 | New |
| Willow Creek Wealth Management Inc. | 16,438 | $1.22M | 0.29% | 00.0% | Unchanged |
| NewEdge Wealth, LLC | 16,207 | $1.21M | 0.09% | +536+3.4% | Added |
| Verition Fund Management LLC | 16,129 | $1.20M | 0.02% | +16,129 | New |
| Trexquant Investment LP | 15,681 | $1.17M | 0.10% | +10,949+231.4% | Added |
| Quantitative Investment Management, LLC | 15,580 | $1.16M | 0.10% | +655+4.4% | Added |
| FDx Advisors, Inc. | 15,114 | $1.13M | 0.04% | +2,095+16.1% | Added |
| Shay Capital LLC | 15,000 | $1.12M | 0.26% | −20,000−57.1% | Reduced |
| SG Americas Securities, LLC | 14,826 | $1.10M | 0.01% | −23,335−61.1% | Reduced |
| DuPont Capital Management Corp | 14,738 | $1.10M | 0.03% | −2,323−13.6% | Reduced |
| Leavell Investment Management, Inc. | 14,396 | $1.08M | 0.09% | 00.0% | Unchanged |
| Nissay Asset Management Corp | 14,286 | $1.06M | 0.01% | −246−1.7% | Reduced |
| Creative Planning | 13,912 | $1.03M | 0.00% | +167+1.2% | Added |
| Trust Co of Vermont | 13,708 | $1.02M | 0.07% | −253−1.8% | Reduced |
| CIBC Asset Management Inc | 13,511 | $1.01M | 0.00% | −57−0.4% | Reduced |
| Commonwealth Equity Services, LLC | 13,511 | $1.00M | 0.00% | −285−2.1% | Reduced |
| McLean Asset Management Corp | 12,606 | $967.0K | 0.43% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 12,731 | $948.0K | 0.00% | −7,659−37.6% | Reduced |
| Winton Group Ltd | 12,686 | $944.0K | 0.05% | +9,439+290.7% | Added |
| Mackenzie Financial Corp | 12,544 | $934.0K | 0.00% | −8,038−39.1% | Reduced |
| Bellevue Asset Management, LLC | 12,500 | $930.0K | 0.57% | −2,500−16.7% | Reduced |
| M&T Bank Corp | 12,205 | $908.0K | 0.00% | 00.0% | Unchanged |
| Fairfield, Bush & Co. | 12,088 | $900.0K | 0.24% | −2,250−15.7% | Reduced |
| Oregon Public Employees Retirement Fund | 11,699 | $871.0K | 0.01% | +183+1.6% | Added |
| Securian Asset Management, Inc | 11,676 | $869.0K | 0.02% | −84−0.7% | Reduced |
| Busey Wealth Management | 11,617 | $865.0K | 0.04% | −135−1.1% | Reduced |
| ING Groep NV | 11,509 | $857.0K | 0.01% | +2,232+24.1% | Added |
| Captrust Financial Advisors | 11,339 | $851.0K | 0.01% | +4,903+76.2% | Added |
| Everence Capital Management Inc | 11,170 | $831.0K | 0.07% | 00.0% | Unchanged |
| Maryland State Retirement & Pension System | 10,640 | $807.0K | 0.03% | 00.0% | Unchanged |
| Moloney Securities Asset Management, LLC | 10,783 | $803.0K | 0.15% | +10,783 | New |
| Mariner, LLC | 10,780 | $802.0K | 0.00% | +566+5.5% | Added |
| LVW Advisors, LLC | 10,545 | $785.0K | 0.14% | −526−4.8% | Reduced |
| Waverton Investment Management Ltd | 10,485 | $780.0K | 0.03% | 00.0% | Unchanged |
| Capital Asset Advisory Services LLC | 10,306 | $774.0K | 0.08% | +1,146+12.5% | Added |
| Ossiam | 10,523 | $770.0K | 0.02% | +9,055+616.8% | Added |
| Seeyond | 10,304 | $766.0K | 0.07% | −209−2.0% | Reduced |
| Elgethun Capital Management | 10,207 | $760.0K | 0.26% | 00.0% | Unchanged |
| Procyon Private Wealth Partners, LLC | 10,147 | $755.0K | 0.21% | −11−0.1% | Reduced |
| Schroder Investment Management Group | 10,140 | $755.0K | 0.00% | 00.0% | Unchanged |
| Elo Mutual Pension Insurance Co | 10,121 | $753.0K | 0.02% | −165−1.6% | Reduced |
| PCJ Investment Counsel Ltd. | 10,000 | $744.0K | 0.28% | +10,000 | New |
| Optimal Asset Management, Inc. | 9,856 | $734.0K | 0.09% | 00.0% | Unchanged |
| Annandale Capital, LLC | 9,814 | $730.0K | 0.44% | 00.0% | Unchanged |
| PDT Partners, LLC | 9,726 | $724.0K | 0.05% | +9,726 | New |
| Personal Cfo Solutions, LLC | 9,677 | $720.0K | 0.15% | +2,454+34.0% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 9,643 | $717.0K | 0.02% | +18+0.2% | Added |
| First Hawaiian Bank | 9,568 | $712.0K | 0.03% | +9,568 | New |
| Westpac Banking Corp | 9,403 | $699.9K | 0.01% | 00.0% | Unchanged |
| New Mexico Educational Retirement Board | 9,300 | $692.0K | 0.02% | +200+2.2% | Added |
| Wealth Quarterback LLC | 9,185 | $684.0K | 0.42% | +9,185 | New |
| Hilltop Holdings Inc. | 8,766 | $653.0K | 0.07% | +1,445+19.7% | Added |
| Louisiana State Employees Retirement System | 8,700 | $648.0K | 0.02% | 00.0% | Unchanged |
| TownSquare Capital, LLC | 8,426 | $639.0K | 0.02% | −155−1.8% | Reduced |
| D.A. Davidson & Co. | 8,559 | $637.0K | 0.01% | 00.0% | Unchanged |
| Stephens Inc | 8,391 | $625.0K | 0.01% | +221+2.7% | Added |
| Pacer Advisors, Inc. | 8,266 | $615.0K | 0.01% | +59+0.7% | Added |
| Raymond James Financial Services Advisors, Inc. | 8,240 | $613.0K | 0.00% | +2,364+40.2% | Added |
| AlphaCrest Capital Management LLC | 8,225 | $612.0K | 0.03% | +3,378+69.7% | Added |
| Kentucky Retirement Systems | 8,160 | $607.0K | 0.03% | −552−6.3% | Reduced |
| Crossmark Global Holdings, Inc. | 8,066 | $600.0K | 0.01% | +10+0.1% | Added |
| Tower Research Capital LLC (TRC) | 7,998 | $595.0K | 0.02% | −15,473−65.9% | Reduced |
| ETF Managers Group, LLC | 7,973 | $592.0K | 0.01% | +1,812+29.4% | Added |
| Xponance, Inc. | 7,879 | $586.0K | 0.01% | +1,952+32.9% | Added |
| Hillsdale Investment Management Inc. | 7,840 | $584.0K | 0.05% | +7,840 | New |
| Advisory Services Network, LLC | 7,800 | $580.0K | 0.02% | −233−2.9% | Reduced |