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 $197.6 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
- 2.80 億
- 較 2026 年第 1 季 +376.5 萬 (+1.4%)
- 總市值
- $197.6 億
- 較 2026 年第 1 季 +$14.6 億 (+8.0%)
- 新進機構
- 121
- 另有 338 家加碼
- 清倉機構
- 85
- 另有 328 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 | $197.6 億 |
| 2026 年第 1 季 | 926 | $184.9 億 |
| 2025 年第 4 季 | 952 | $200.7 億 |
| 2025 年第 3 季 | 934 | $193.1 億 |
| 2025 年第 2 季 | 923 | $188.5 億 |
| 2025 年第 1 季 | 915 | $186.6 億 |
| 2024 年第 4 季 | 876 | $153.3 億 |
| 2024 年第 3 季 | 800 | $152.3 億 |
| 2024 年第 2 季 | 758 | $142.1 億 |
| 2024 年第 1 季 | 772 | $185.0 億 |
| 2023 年第 4 季 | 728 | $137.5 億 |
| 2023 年第 3 季 | 667 | $110.7 億 |
| 2023 年第 2 季 | 660 | $103.8 億 |
| 2023 年第 1 季 | 693 | $113.0 億 |
| 2022 年第 4 季 | 716 | $132.2 億 |
| 2022 年第 3 季 | 668 | $125.7 億 |
| 2022 年第 2 季 | 665 | $125.9 億 |
| 2022 年第 1 季 | 617 | $121.2 億 |
| 2021 年第 4 季 | 575 | $101.5 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 | $93.7 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 |
|---|---|---|---|---|---|
| Mitsui Sumitomo Insurance Co Ltd | 58,780,450 | $41.5 億 | 100.00% | 00.0% | 不變 |
| BlackRock, Inc. | 21,934,626 | $15.5 億 | 0.02% | −1,345,982−5.8% | 減碼 |
| Vanguard Capital Management LLC | 18,690,969 | $13.2 億 | 0.03% | −234,872−1.2% | 減碼 |
| Vanguard Portfolio Management LLC | 14,550,971 | $10.3 億 | 0.05% | −199,262−1.4% | 減碼 |
| State Street Corp | 14,126,628 | $10.0 億 | 0.03% | −278,782−1.9% | 減碼 |
| Geode Capital Management, LLC | 8,268,721 | $5.88 億 | 0.03% | +39,067+0.5% | 加碼 |
| Morgan Stanley | 8,252,790 | $5.82 億 | 0.03% | −2,159,675−20.7% | 減碼 |
| Kayne Anderson Rudnick Investment Management LLC | 6,377,064 | $4.50 億 | 1.40% | −1,395,149−18.0% | 減碼 |
| Invesco Ltd. | 5,028,284 | $3.55 億 | 0.03% | −23,481−0.5% | 減碼 |
| Goldman Sachs Group Inc | 4,158,216 | $2.93 億 | 0.03% | +1,306,932+45.8% | 加碼 |
| Dimensional Fund Advisors LP | 4,041,846 | $2.85 億 | 0.05% | +273,666+7.3% | 加碼 |
| Wells Fargo & Company | 3,720,958 | $2.62 億 | 0.05% | −68,708−1.8% | 減碼 |
| AQR Capital Management LLC | 3,680,160 | $2.60 億 | 0.09% | +1,832,055+99.1% | 加碼 |
| First Trust Advisors LP | 3,624,858 | $2.56 億 | 0.15% | −348,071−8.8% | 減碼 |
| Norges Bank | 3,148,633 | $2.22 億 | 0.02% | +3,148,633 | 新進 |
| Bank of America Corp | 2,849,413 | $2.01 億 | 0.01% | −55,109−1.9% | 減碼 |
| UBS Group AG | 2,835,322 | $2.00 億 | 0.03% | −432,454−13.2% | 減碼 |
| Arrowstreet Capital, Limited Partnership | 2,588,583 | $1.83 億 | 0.08% | +1,785,433+222.3% | 加碼 |
| Northern Trust Corp | 2,552,698 | $1.80 億 | 0.02% | −152,697−5.6% | 減碼 |
| 1832 Asset Management L.P. | 2,293,864 | $1.62 億 | 0.20% | −570.0% | 減碼 |
| JPMorgan Chase & Co | 2,154,477 | $1.53 億 | 0.01% | −1,119,487−34.2% | 減碼 |
| Polar Capital Holdings Plc | 2,130,000 | $1.50 億 | 0.43% | −145,000−6.4% | 減碼 |
| Royal London Asset Management Ltd | 2,115,249 | $1.49 億 | 0.27% | −169,334−7.4% | 減碼 |
| Anchor Capital Advisors LLC | 2,070,700 | $1.46 億 | 2.05% | +936,810+82.6% | 加碼 |
| UBS Asset Management Americas Inc | 2,041,622 | $1.44 億 | 0.03% | −133,870−6.2% | 減碼 |
| Two Sigma Investments, LP | 2,013,358 | $1.42 億 | 0.11% | +1,740,369+637.5% | 加碼 |
| Charles Schwab Investment Management Inc | 1,917,449 | $1.35 億 | 0.02% | +16,144+0.8% | 加碼 |
| Vanguard Fiduciary Trust Co | 1,632,946 | $1.15 億 | 0.03% | −25,923−1.6% | 減碼 |
| Legal & General Group Plc | 1,599,505 | $1.13 億 | 0.02% | −271,539−14.5% | 減碼 |
| Madison Asset Management, LLC | 1,497,784 | $1.06 億 | 1.26% | −121,122−7.5% | 減碼 |
| Citadel Advisors LLC | 1,475,954 | $1.04 億 | 0.06% | +81,813+5.9% | 加碼 |
| Natixis Advisors, L.P. | 1,466,496 | $1.03 億 | 0.12% | +117,538+8.7% | 加碼 |
| Principal Financial Group Inc | 1,461,348 | $1.03 億 | 0.05% | −457,032−23.8% | 減碼 |
| FMR LLC | 1,446,808 | $1.02 億 | 0.00% | +57,446+4.1% | 加碼 |
| Barclays PLC | 1,440,408 | $1.02 億 | 0.03% | +213,065+17.4% | 加碼 |
| Bank of New York Mellon Corp | 1,347,506 | $9,504 萬 | 0.02% | −686,426−33.7% | 減碼 |
| Chilton Investment Co LLC | 1,339,877 | $9,450 萬 | 2.27% | −48,915−3.5% | 減碼 |
| Cornerstone Investment Partners, LLC | 1,336,146 | $9,424 萬 | 3.15% | +283,642+26.9% | 加碼 |
| Deutsche Bank AG | 1,305,627 | $9,209 萬 | 0.03% | +160,870+14.1% | 加碼 |
| Jones Financial Companies LLLP | 1,259,360 | $8,975 萬 | 0.04% | +112,053+9.8% | 加碼 |
| Royal Bank of Canada | 1,257,518 | $8,869 萬 | 0.02% | −39,357−3.0% | 減碼 |
| HSBC Holdings PLC | 1,110,733 | $7,863 萬 | 0.04% | +7,401+0.7% | 加碼 |
| Confluence Investment Management LLC | 1,031,752 | $7,277 萬 | 1.14% | −81,648−7.3% | 減碼 |
| Raymond James Financial Inc | 993,028 | $7,004 萬 | 0.02% | −107,347−9.8% | 減碼 |
| BNP Paribas Arbitrage, SA | 969,375 | $6,837 萬 | 0.04% | +387,220+66.5% | 加碼 |
| Millennium Management LLC | 936,192 | $6,603 萬 | 0.04% | +476,965+103.9% | 加碼 |
| Bristol Gate Capital Partners Inc. | 918,030 | $6,475 萬 | 4.51% | +918,030 | 新進 |
| EULAV Asset Management | 906,464 | $6,393 萬 | 2.04% | −324,000−26.3% | 減碼 |
| Jane Street Group, LLC | 875,704 | $6,176 萬 | 0.04% | −138,431−13.7% | 減碼 |
| Envestnet Asset Management Inc | 830,557 | $5,858 萬 | 0.01% | −65,611−7.3% | 減碼 |
| Cerity Partners LLC | 814,688 | $5,746 萬 | 0.07% | +39,279+5.1% | 加碼 |
| Parnassus Investments | 779,771 | $5,500 萬 | 0.15% | −26,332−3.3% | 減碼 |
| Squarepoint Ops LLC | 751,280 | $5,299 萬 | 0.10% | +697,638+1,300.5% | 加碼 |
| Citigroup Inc | 709,852 | $5,007 萬 | 0.02% | +2,738+0.4% | 加碼 |
| Manufacturers Life Insurance Company, The | 651,963 | $4,598 萬 | 0.04% | +152,124+30.4% | 加碼 |
| Amundi | 647,848 | $4,569 萬 | 0.01% | −73,192−10.2% | 減碼 |
| Mraz, Amerine & Associates, Inc. | 635,753 | $4,484 萬 | 6.43% | +5,160+0.8% | 加碼 |
| Vanguard Global Advisers, LLC | 630,210 | $4,445 萬 | 0.02% | −18,198−2.8% | 減碼 |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 628,784 | $4,435 萬 | 0.02% | +6,228+1.0% | 加碼 |
| Stifel Financial Corp | 620,960 | $4,380 萬 | 0.04% | −45,769−6.9% | 減碼 |
| Swiss National Bank | 607,262 | $4,283 萬 | 0.02% | −117,700−16.2% | 減碼 |
| Nuveen, LLC | 580,231 | $4,092 萬 | 0.01% | +56,414+10.8% | 加碼 |
| Tudor Investment Corp Et Al | 571,238 | $4,029 萬 | 0.17% | +144,893+34.0% | 加碼 |
| Rhumbline Advisers | 562,316 | $3,966 萬 | 0.03% | −13,406−2.3% | 減碼 |
| Healthcare of Ontario Pension Plan Trust Fund | 561,587 | $3,961 萬 | 0.06% | +542,866+2,899.8% | 加碼 |
| Caisse de Depot Et Placement du Quebec | 556,725 | $3,927 萬 | 0.06% | −101,865−15.5% | 減碼 |
| Sumitomo Mitsui Trust Holdings, Inc. | 525,095 | $3,703 萬 | 0.02% | −38,673−6.9% | 減碼 |
| Brandes Investment Partners, LP | 516,132 | $3,640 萬 | 0.26% | +2,915+0.6% | 加碼 |
| Truist Financial Corp | 468,920 | $3,307 萬 | 0.04% | −103,314−18.1% | 減碼 |
| Canada Pension Plan Investment Board | 432,603 | $3,051 萬 | 0.02% | +432,603 | 新進 |
| Vanguard Asset Management, Ltd | 429,847 | $3,032 萬 | 0.02% | +24,025+5.9% | 加碼 |
| Price T Rowe Associates Inc | 420,968 | $2,969 萬 | 0.00% | −2,186−0.5% | 減碼 |
| California Public Employees Retirement System | 416,611 | $2,938 萬 | 0.02% | −85,950−17.1% | 減碼 |
| Russell Investments Group, Ltd. | 415,808 | $2,937 萬 | 0.03% | +8,723+2.1% | 加碼 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 411,605 | $2,903 萬 | 0.03% | +219,509+114.3% | 加碼 |
| Victory Capital Management Inc | 411,560 | $2,903 萬 | 0.02% | −60,742−12.9% | 減碼 |
| Dundas Partners LLP | 390,567 | $2,755 萬 | 1.99% | 00.0% | 不變 |
| Quantinno Capital Management LP | 389,863 | $2,750 萬 | 0.03% | +126,684+48.1% | 加碼 |
| America First Investment Advisors, LLC | 383,605 | $2,706 萬 | 5.02% | +3,270+0.9% | 加碼 |
| Wealth Enhancement Advisory Services, LLC | 377,811 | $2,668 萬 | 0.04% | +266,956+240.8% | 加碼 |
| Franklin Resources Inc | 374,673 | $2,643 萬 | 0.01% | −18,409−4.7% | 減碼 |
| CIBC Asset Management Inc | 367,934 | $2,595 萬 | 0.06% | +283,212+334.3% | 加碼 |
| Silvercrest Asset Management Group LLC | 364,547 | $2,571 萬 | 0.17% | +90,500+33.0% | 加碼 |
| Susquehanna Fundamental Investments, LLC | 358,749 | $2,530 萬 | 0.48% | +178,050+98.5% | 加碼 |
| APG Asset Management N.V. | 389,251 | $2,401 萬 | 0.06% | −12,876−3.2% | 減碼 |
| Zacks Investment Management | 333,691 | $2,354 萬 | 0.17% | +5,279+1.6% | 加碼 |
| California State Teachers Retirement System | 318,375 | $2,245 萬 | 0.02% | +8,760+2.8% | 加碼 |
| Bank of Nova Scotia | 316,642 | $2,233 萬 | 0.03% | +6,166+2.0% | 加碼 |
| Credit Agricole S A | 315,524 | $2,225 萬 | 0.06% | +264,246+515.3% | 加碼 |
| Capitolis Liquid Global Markets LLC | 308,000 | $2,172 萬 | 0.09% | +308,000 | 新進 |
| Bank of Montreal | 299,915 | $2,115 萬 | 0.01% | +52,686+21.3% | 加碼 |
| D. E. Shaw & Co., Inc. | 290,364 | $2,048 萬 | 0.01% | +89,551+44.6% | 加碼 |
| Barlow Wealth Partners, Inc. | 271,315 | $1,934 萬 | 2.09% | +1,031+0.4% | 加碼 |
| Alliancebernstein L.P. | 288,882 | $1,915 萬 | 0.01% | −3,993−1.4% | 減碼 |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 269,218 | $1,899 萬 | 0.09% | −41,800−13.4% | 減碼 |
| Rockefeller Capital Management L.P. | 265,691 | $1,874 萬 | 0.03% | −12,809−4.6% | 減碼 |
| Danske Bank A/S | 260,160 | $1,835 萬 | 0.04% | −12,000−4.4% | 減碼 |
| Philo Smith Capital Corp | 259,381 | $1,829 萬 | 4.97% | −1,000−0.4% | 減碼 |
| Fairholme Capital Management LLC | 256,350 | $1,808 萬 | 1.21% | 00.0% | 不變 |
| National Bank of Canada | 253,485 | $1,788 萬 | 0.02% | +94,453+59.4% | 加碼 |