Berkley W R Corp
WRB- 交易所
- NYSE
- 產業
- Fire, Marine & Casualty Insurance
- SEC CIK
- 0000011544
近 90 天，Berkley W R Corp 沒有內部人公開市場買賣的申報；2026 年第 2 季末有 954 家機構在 13F 申報持有，市值合計 $196.9 億；大師中只有馬克爾集團持有。
2026 年第 2 季 13F 持有人
Berkley W R Corp 在 2026/6/30 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 954
- 較 2026 年第 1 季 +36 家
- 持有股數
- 2.79 億
- 較 2026 年第 1 季 +268.0 萬 (+1.0%)
- 總市值
- $196.9 億
- 較 2026 年第 1 季 +$13.8 億 (+7.5%)
- 新進機構
- 121
- 另有 335 家加碼
- 清倉機構
- 85
- 另有 330 家減碼
另有 8 家機構在 2026 年第 1 季持有、還沒有申報 2026 年第 2 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 WRB 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 954 | $196.9 億 |
| 2026 年第 1 季 | 926 | $184.9 億 |
| 2025 年第 4 季 | 952 | $199.4 億 |
| 2025 年第 3 季 | 934 | $187.5 億 |
| 2025 年第 2 季 | 923 | $187.1 億 |
| 2025 年第 1 季 | 915 | $186.6 億 |
| 2024 年第 4 季 | 876 | $153.2 億 |
| 2024 年第 3 季 | 800 | $147.6 億 |
| 2024 年第 2 季 | 758 | $138.3 億 |
| 2024 年第 1 季 | 772 | $158.6 億 |
| 2023 年第 4 季 | 728 | $125.6 億 |
| 2023 年第 3 季 | 667 | $110.4 億 |
| 2023 年第 2 季 | 660 | $103.5 億 |
| 2023 年第 1 季 | 693 | $112.3 億 |
| 2022 年第 4 季 | 716 | $132.0 億 |
| 2022 年第 3 季 | 667 | $119.5 億 |
| 2022 年第 2 季 | 665 | $125.7 億 |
| 2022 年第 1 季 | 617 | $121.2 億 |
| 2021 年第 4 季 | 575 | $101.1 億 |
| 2021 年第 3 季 | 513 | $90.4 億 |
| 2021 年第 2 季 | 526 | $91.7 億 |
| 2021 年第 1 季 | 507 | $93.6 億 |
2026 年第 2 季持有機構
每家機構持有 Berkley W R Corp 的股數、市值與佔組合比重；股數變化跟 2026 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Squarepoint Ops LLC | 751,280 | $5,299 萬 | 0.10% | +697,638+1,300.5% | 加碼 |
| Parnassus Investments | 779,771 | $5,500 萬 | 0.15% | −26,332−3.3% | 減碼 |
| Cerity Partners LLC | 814,688 | $5,746 萬 | 0.07% | +39,279+5.1% | 加碼 |
| Envestnet Asset Management Inc | 830,557 | $5,858 萬 | 0.01% | −65,611−7.3% | 減碼 |
| Jane Street Group, LLC | 875,704 | $6,176 萬 | 0.04% | −138,431−13.7% | 減碼 |
| EULAV Asset Management | 906,464 | $6,393 萬 | 2.04% | −324,000−26.3% | 減碼 |
| Bristol Gate Capital Partners Inc. | 918,030 | $6,475 萬 | 4.51% | +918,030 | 新進 |
| Millennium Management LLC | 936,192 | $6,603 萬 | 0.04% | +476,965+103.9% | 加碼 |
| BNP Paribas Arbitrage, SA | 969,375 | $6,837 萬 | 0.04% | +387,220+66.5% | 加碼 |
| Raymond James Financial Inc | 993,028 | $7,004 萬 | 0.02% | −107,347−9.8% | 減碼 |
| Confluence Investment Management LLC | 1,031,752 | $7,277 萬 | 1.14% | −81,648−7.3% | 減碼 |
| Anchor Capital Advisors LLC | 1,035,350 | $7,302 萬 | 2.05% | −98,540−8.7% | 減碼 |
| HSBC Holdings PLC | 1,110,733 | $7,863 萬 | 0.04% | +7,401+0.7% | 加碼 |
| Royal Bank of Canada | 1,257,518 | $8,869 萬 | 0.02% | −39,357−3.0% | 減碼 |
| Jones Financial Companies LLLP | 1,259,360 | $8,975 萬 | 0.04% | +112,053+9.8% | 加碼 |
| Deutsche Bank AG | 1,305,627 | $9,209 萬 | 0.03% | +160,870+14.1% | 加碼 |
| Cornerstone Investment Partners, LLC | 1,336,146 | $9,424 萬 | 3.15% | +283,642+26.9% | 加碼 |
| Chilton Investment Co LLC | 1,339,877 | $9,450 萬 | 2.27% | −48,915−3.5% | 減碼 |
| Bank of New York Mellon Corp | 1,347,506 | $9,504 萬 | 0.02% | −686,426−33.7% | 減碼 |
| Barclays PLC | 1,440,408 | $1.02 億 | 0.03% | +213,065+17.4% | 加碼 |
| FMR LLC | 1,446,808 | $1.02 億 | 0.00% | +57,446+4.1% | 加碼 |
| Principal Financial Group Inc | 1,461,348 | $1.03 億 | 0.05% | −457,032−23.8% | 減碼 |
| Natixis Advisors, L.P. | 1,466,496 | $1.03 億 | 0.12% | +117,538+8.7% | 加碼 |
| Citadel Advisors LLC | 1,475,954 | $1.04 億 | 0.06% | +81,813+5.9% | 加碼 |
| Madison Asset Management, LLC | 1,497,784 | $1.06 億 | 1.26% | −121,122−7.5% | 減碼 |
| Legal & General Group Plc | 1,599,505 | $1.13 億 | 0.02% | −271,539−14.5% | 減碼 |
| Vanguard Fiduciary Trust Co | 1,632,946 | $1.15 億 | 0.03% | −25,923−1.6% | 減碼 |
| Charles Schwab Investment Management Inc | 1,917,449 | $1.35 億 | 0.02% | +16,144+0.8% | 加碼 |
| Two Sigma Investments, LP | 2,013,358 | $1.42 億 | 0.11% | +1,740,369+637.5% | 加碼 |
| UBS Asset Management Americas Inc | 2,041,622 | $1.44 億 | 0.03% | −133,870−6.2% | 減碼 |
| Royal London Asset Management Ltd | 2,115,249 | $1.49 億 | 0.27% | −169,334−7.4% | 減碼 |
| Polar Capital Holdings Plc | 2,130,000 | $1.50 億 | 0.43% | −145,000−6.4% | 減碼 |
| JPMorgan Chase & Co | 2,154,477 | $1.53 億 | 0.01% | −1,119,487−34.2% | 減碼 |
| 1832 Asset Management L.P. | 2,293,864 | $1.62 億 | 0.20% | −570.0% | 減碼 |
| Northern Trust Corp | 2,552,698 | $1.80 億 | 0.02% | −152,697−5.6% | 減碼 |
| Arrowstreet Capital, Limited Partnership | 2,588,583 | $1.83 億 | 0.08% | +1,785,433+222.3% | 加碼 |
| UBS Group AG | 2,835,322 | $2.00 億 | 0.03% | −432,454−13.2% | 減碼 |
| Bank of America Corp | 2,849,413 | $2.01 億 | 0.01% | −55,109−1.9% | 減碼 |
| Norges Bank | 3,148,633 | $2.22 億 | 0.02% | +3,148,633 | 新進 |
| First Trust Advisors LP | 3,624,858 | $2.56 億 | 0.15% | −348,071−8.8% | 減碼 |
| AQR Capital Management LLC | 3,680,160 | $2.60 億 | 0.09% | +1,832,055+99.1% | 加碼 |
| Wells Fargo & Company | 3,720,958 | $2.62 億 | 0.05% | −68,708−1.8% | 減碼 |
| Dimensional Fund Advisors LP | 4,041,846 | $2.85 億 | 0.05% | +273,666+7.3% | 加碼 |
| Goldman Sachs Group Inc | 4,158,216 | $2.93 億 | 0.03% | +1,306,932+45.8% | 加碼 |
| Invesco Ltd. | 5,028,284 | $3.55 億 | 0.03% | −23,481−0.5% | 減碼 |
| Kayne Anderson Rudnick Investment Management LLC | 6,377,064 | $4.50 億 | 1.40% | −1,395,149−18.0% | 減碼 |
| Morgan Stanley | 8,252,790 | $5.82 億 | 0.03% | −2,159,675−20.7% | 減碼 |
| Geode Capital Management, LLC | 8,268,721 | $5.88 億 | 0.03% | +39,067+0.5% | 加碼 |
| State Street Corp | 14,126,628 | $10.0 億 | 0.03% | −278,782−1.9% | 減碼 |
| Vanguard Portfolio Management LLC | 14,550,971 | $10.3 億 | 0.05% | −199,262−1.4% | 減碼 |
| Vanguard Capital Management LLC | 18,690,969 | $13.2 億 | 0.03% | −234,872−1.2% | 減碼 |
| BlackRock, Inc. | 21,934,626 | $15.5 億 | 0.02% | −1,345,982−5.8% | 減碼 |
| Mitsui Sumitomo Insurance Co Ltd | 58,780,450 | $41.5 億 | 100.00% | 00.0% | 不變 |
| Tradewinds, LLC. | 1,514 | – | – | +1,514 | 新進 |
| Maren Capital LLC | 0 | $0 | 0.00% | −504,611−100.0% | 清倉 |
| Wallington Asset Management, LLC | 0 | $0 | 0.00% | −308,444−100.0% | 清倉 |
| HRT Financial LP | 0 | $0 | 0.00% | −176,640−100.0% | 清倉 |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −154,049−100.0% | 清倉 |
| Tredje AP-fonden | 0 | $0 | 0.00% | −119,735−100.0% | 清倉 |
| Dakota Wealth Management | 0 | $0 | 0.00% | −101,504−100.0% | 清倉 |
| Steel Peak Wealth Management LLC | 0 | $0 | 0.00% | −52,609−100.0% | 清倉 |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −36,100−100.0% | 清倉 |
| Virtus Investment Advisers, Inc. | 0 | $0 | 0.00% | −28,228−100.0% | 清倉 |
| JSF Financial, LLC | 0 | $0 | 0.00% | −18,525−100.0% | 清倉 |
| Andra AP-fonden | 0 | $0 | 0.00% | −17,907−100.0% | 清倉 |
| Great Lakes Advisors, LLC | 0 | $0 | 0.00% | −15,105−100.0% | 清倉 |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −15,003−100.0% | 清倉 |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −14,858−100.0% | 清倉 |
| Nations Financial Group Inc, | 0 | $0 | 0.00% | −14,713−100.0% | 清倉 |
| Vise Technologies, Inc. | 0 | $0 | 0.00% | −13,885−100.0% | 清倉 |
| Blue Sparrow, LLC | 0 | $0 | 0.00% | −14,430−100.0% | 清倉 |
| ING Groep NV | 0 | $0 | 0.00% | −13,532−100.0% | 清倉 |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −11,863−100.0% | 清倉 |
| Empirical Asset Management, LLC | 0 | $0 | 0.00% | −10,373−100.0% | 清倉 |
| Virtu Financial LLC | 0 | $0 | 0.00% | −10,043−100.0% | 清倉 |
| Voleon Capital Management LP | 0 | $0 | 0.00% | −9,456−100.0% | 清倉 |
| AlphaGrep UK Ltd | 0 | $0 | 0.00% | −8,352−100.0% | 清倉 |
| Oxford Asset Management LLP | 0 | $0 | 0.00% | −8,310−100.0% | 清倉 |
| Tufton Capital Management | 0 | $0 | 0.00% | −7,385−100.0% | 清倉 |
| Procyon Private Wealth Partners, LLC | 0 | $0 | 0.00% | −7,027−100.0% | 清倉 |
| SummitTX Capital, L.P. | 0 | $0 | 0.00% | −5,489−100.0% | 清倉 |
| Concentric Capital Strategies, LP | 0 | $0 | 0.00% | −5,327−100.0% | 清倉 |
| Beese Fulmer Investment Management, Inc. | 0 | $0 | 0.00% | −5,130−100.0% | 清倉 |
| Gallacher Capital Management LLC | 0 | $0 | 0.00% | −5,128−100.0% | 清倉 |
| Odyssean, LLC | 0 | $0 | 0.00% | −5,098−100.0% | 清倉 |
| Manchester Financial Inc | 0 | $0 | 0.00% | −4,763−100.0% | 清倉 |
| BCS Private Wealth Management, Inc. | 0 | $0 | 0.00% | −4,639−100.0% | 清倉 |
| S-Bank Fund Management Ltd | 0 | $0 | 0.00% | −4,229−100.0% | 清倉 |
| Abacus Planning Group, Inc. | 0 | $0 | 0.00% | −4,124−100.0% | 清倉 |
| GTS Securities LLC | 0 | $0 | 0.00% | −4,069−100.0% | 清倉 |
| Advyzon Investment Management, LLC | 0 | $0 | 0.00% | −4,028−100.0% | 清倉 |
| Legacy Capital Wealth Partners, LLC | 0 | $0 | 0.00% | −3,880−100.0% | 清倉 |
| Teacher Retirement System of Texas | 0 | $0 | 0.00% | −3,684−100.0% | 清倉 |
| Crumly & Associates Inc. | 0 | $0 | 0.00% | −3,436−100.0% | 清倉 |
| Patton Fund Management, Inc. | 0 | $0 | 0.00% | −3,396−100.0% | 清倉 |
| Havemeyer Place LP | 0 | $0 | 0.00% | −3,294−100.0% | 清倉 |
| Indie Asset Partners, LLC | 0 | $0 | 0.00% | −3,273−100.0% | 清倉 |
| Laurion Capital Management LP | 0 | $0 | 0.00% | −3,255−100.0% | 清倉 |
| Aaron Wealth Advisors | 0 | $0 | 0.00% | −3,184−100.0% | 清倉 |
| Sapient Capital LLC | 0 | $0 | 0.00% | −3,147−100.0% | 清倉 |