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。
2021 年第 4 季 13F 持有人
Berkley W R Corp 在 2021/12/31 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
- 575
- 較 2021 年第 3 季 +70 家
- 持有股數
- 1.23 億
- 較 2021 年第 3 季 −97.4 萬 (−0.8%)
- 總市值
- $101.1 億
- 較 2021 年第 3 季 +$10.6 億 (+11.8%)
- 新進機構
- 108
- 另有 178 家加碼
- 清倉機構
- 38
- 另有 173 家減碼
另有 8 家機構在 2021 年第 3 季持有、還沒有申報 2021 年第 4 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 |
2021 年第 4 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 2021 年第 3 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Vanguard Group Inc | 15,666,766 | $12.9 億 | 0.03% | +111,075+0.7% | 加碼 |
| BlackRock Inc. | 9,574,474 | $7.89 億 | 0.02% | −147,385−1.5% | 減碼 |
| Atlanta Capital Management Co L L C | 8,550,459 | $7.04 億 | 2.39% | −925,096−9.8% | 減碼 |
| State Street Corp | 7,208,437 | $5.94 億 | 0.03% | +71,757+1.0% | 加碼 |
| Janus Henderson Group PLC | 6,747,435 | $5.56 億 | 0.23% | +59,311+0.9% | 加碼 |
| Kayne Anderson Rudnick Investment Management LLC | 5,691,336 | $4.69 億 | 1.08% | +333,012+6.2% | 加碼 |
| Victory Capital Management Inc | 5,280,875 | $4.35 億 | 0.40% | +146,911+2.9% | 加碼 |
| First Eagle Investment Management, LLC | 4,843,912 | $3.99 億 | 1.00% | −36,011−0.7% | 減碼 |
| Geode Capital Management, LLC | 3,024,856 | $2.49 億 | 0.03% | +2,255+0.1% | 加碼 |
| JPMorgan Chase & Co | 2,199,208 | $1.81 億 | 0.02% | +15,718+0.7% | 加碼 |
| Citigroup Inc | 2,196,736 | $1.81 億 | 0.16% | −13,818−0.6% | 減碼 |
| Wellington Management Group LLP | 1,610,943 | $1.33 億 | 0.02% | −74,461−4.4% | 減碼 |
| Invesco Ltd. | 1,537,081 | $1.27 億 | 0.03% | +81,641+5.6% | 加碼 |
| BloombergSen Inc. | 1,493,836 | $1.23 億 | 7.20% | −4,855−0.3% | 減碼 |
| Northern Trust Corp | 1,469,428 | $1.21 億 | 0.02% | +4,639+0.3% | 加碼 |
| Dimensional Fund Advisors LP | 1,452,381 | $1.20 億 | 0.04% | +5,626+0.4% | 加碼 |
| Capital World Investors | 1,408,381 | $1.16 億 | 0.02% | +204,271+17.0% | 加碼 |
| Millennium Management LLC | 1,355,230 | $1.12 億 | 0.12% | +1,075,197+384.0% | 加碼 |
| APG Asset Management N.V. | 1,504,558 | $1.09 億 | 0.19% | −427,450−22.1% | 減碼 |
| Manning & Napier Group, LLC | 1,233,168 | $1.02 億 | 0.85% | −5,736−0.5% | 減碼 |
| Norges Bank | 1,226,103 | $1.01 億 | 0.02% | −25,682−2.1% | 減碼 |
| Polar Capital Holdings Plc | 1,188,750 | $9,794 萬 | 0.51% | −80,000−6.3% | 減碼 |
| Bank of New York Mellon Corp | 1,165,647 | $9,604 萬 | 0.02% | +46,792+4.2% | 加碼 |
| Bank of America Corp | 1,053,447 | $8,679 萬 | 0.01% | −8,266−0.8% | 減碼 |
| 1832 Asset Management L.P. | 1,035,855 | $8,525 萬 | 0.15% | +2,049+0.2% | 加碼 |
| Legal & General Group Plc | 1,017,071 | $8,380 萬 | 0.03% | −59,622−5.5% | 減碼 |
| Charles Schwab Investment Management Inc | 1,012,979 | $8,346 萬 | 0.02% | +24,595+2.5% | 加碼 |
| Wells Fargo & Company | 988,175 | $8,142 萬 | 0.02% | −20,092−2.0% | 減碼 |
| Nuance Investments, LLC | 962,400 | $7,929 萬 | 1.40% | +179,470+22.9% | 加碼 |
| Citadel Advisors LLC | 813,688 | $6,704 萬 | 0.07% | −2,253−0.3% | 減碼 |
| Ceredex Value Advisors LLC | 771,657 | $6,358 萬 | 0.69% | +33,207+4.5% | 加碼 |
| Confluence Investment Management LLC | 731,236 | $6,025 萬 | 0.80% | +13,205+1.8% | 加碼 |
| Goldman Sachs Group Inc | 729,602 | $6,011 萬 | 0.01% | −187,546−20.4% | 減碼 |
| Samlyn Capital, LLC | 706,591 | $5,822 萬 | 0.89% | −268,822−27.6% | 減碼 |
| Parametric Portfolio Associates LLC | 647,363 | $5,334 萬 | 0.03% | +9,563+1.5% | 加碼 |
| Boston Financial Mangement LLC | 633,264 | $5,218 萬 | 1.90% | −8,622−1.3% | 減碼 |
| Madison Asset Management, LLC | 607,063 | $5,002 萬 | 0.66% | −7,214−1.2% | 減碼 |
| D. E. Shaw & Co., Inc. | 559,371 | $4,609 萬 | 0.06% | −352,442−38.7% | 減碼 |
| Nuveen Asset Management, LLC | 557,305 | $4,592 萬 | 0.01% | −16,919−2.9% | 減碼 |
| Raymond James & Associates | 549,354 | $4,526 萬 | 0.04% | +110,182+25.1% | 加碼 |
| Swiss National Bank | 539,828 | $4,448 萬 | 0.03% | −23,500−4.2% | 減碼 |
| UBS Asset Management Americas Inc | 513,576 | $4,231 萬 | 0.02% | −21,717−4.1% | 減碼 |
| Renaissance Technologies LLC | 486,100 | $4,005 萬 | 0.05% | +15,400+3.3% | 加碼 |
| Royal Bank of Canada | 483,937 | $3,987 萬 | 0.01% | +39,309+8.8% | 加碼 |
| EULAV Asset Management | 459,396 | $3,733 萬 | 0.94% | +3,374+0.7% | 加碼 |
| AQR Capital Management LLC | 436,588 | $3,582 萬 | 0.06% | −35,304−7.5% | 減碼 |
| Deutsche Bank AG | 403,443 | $3,324 萬 | 0.01% | +49,339+13.9% | 加碼 |
| Sumitomo Mitsui Trust Holdings, Inc. | 393,522 | $3,242 萬 | 0.02% | −38,803−9.0% | 減碼 |
| California Public Employees Retirement System | 388,046 | $3,197 萬 | 0.02% | −700,638−64.4% | 減碼 |
| Morgan Stanley | 370,246 | $3,051 萬 | 0.00% | −5,382−1.4% | 減碼 |
| Barclays PLC | 364,005 | $2,999 萬 | 0.02% | +39,895+12.3% | 加碼 |
| Point72 Asset Management, L.P. | 351,338 | $2,895 萬 | 0.13% | −85,515−19.6% | 減碼 |
| Stifel Financial Corp | 348,011 | $2,867 萬 | 0.04% | +12,057+3.6% | 加碼 |
| Cramer Rosenthal McGlynn LLC | 298,323 | $2,458 萬 | 0.79% | −3,611−1.2% | 減碼 |
| Envestnet Asset Management Inc | 291,072 | $2,398 萬 | 0.01% | +44,191+17.9% | 加碼 |
| State of Tennessee, Treasury Department | 286,851 | $2,363 萬 | 0.09% | +263,174+1,111.5% | 加碼 |
| New York State Common Retirement Fund | 275,471 | $2,270 萬 | 0.02% | −22,955−7.7% | 減碼 |
| Los Angeles Capital Management LLC | 265,534 | $2,188 萬 | 0.08% | +39,313+17.4% | 加碼 |
| Anchor Capital Advisors LLC | 250,993 | $2,068 萬 | 0.41% | −10,251−3.9% | 減碼 |
| Rhumbline Advisers | 247,971 | $2,043 萬 | 0.03% | +2,660+1.1% | 加碼 |
| Mraz, Amerine & Associates, Inc. | 246,387 | $2,030 萬 | 5.21% | −3,687−1.5% | 減碼 |
| California State Teachers Retirement System | 243,952 | $2,010 萬 | 0.02% | +2,431+1.0% | 加碼 |
| Dundas Partners LLP | 217,750 | $1,985 萬 | 2.47% | 00.0% | 不變 |
| America First Investment Advisors, LLC | 227,146 | $1,872 萬 | 5.29% | +1,944+0.9% | 加碼 |
| Frontier Capital Management Co LLC | 215,748 | $1,778 萬 | 0.14% | −3,036−1.4% | 減碼 |
| UBS Group AG | 209,034 | $1,722 萬 | 0.01% | +107,553+106.0% | 加碼 |
| Smith Group Asset Management, LLC | 206,100 | $1,698 萬 | 0.78% | +12,667+6.5% | 加碼 |
| Credit Suisse AG | 204,574 | $1,685 萬 | 0.01% | −13,926−6.4% | 減碼 |
| Voloridge Investment Management, LLC | 196,400 | $1,618 萬 | 0.09% | −15,625−7.4% | 減碼 |
| Price T Rowe Associates Inc | 194,847 | $1,605 萬 | 0.00% | −9,417−4.6% | 減碼 |
| State Board of Administration of Florida Retirement System | 191,891 | $1,581 萬 | 0.03% | −4,686−2.4% | 減碼 |
| Ameriprise Financial Inc | 191,986 | $1,580 萬 | 0.00% | +3,688+2.0% | 加碼 |
| Alliancebernstein L.P. | 191,700 | $1,579 萬 | 0.01% | +1,830+1.0% | 加碼 |
| HSBC Holdings PLC | 184,983 | $1,522 萬 | 0.02% | +16,580+9.8% | 加碼 |
| Natixis | 182,589 | $1,504 萬 | 0.05% | +84,409+86.0% | 加碼 |
| Bank of Montreal | 176,400 | $1,457 萬 | 0.01% | +7,816+4.6% | 加碼 |
| American Financial Group Inc | 175,500 | $1,446 萬 | 3.96% | 00.0% | 不變 |
| Principal Financial Group Inc | 171,245 | $1,411 萬 | 0.01% | −6,495−3.7% | 減碼 |
| FDx Advisors, Inc. | 169,757 | $1,399 萬 | 0.39% | +151,490+829.3% | 加碼 |
| Cubist Systematic Strategies, LLC | 167,168 | $1,377 萬 | 0.13% | +137,953+472.2% | 加碼 |
| Assenagon Asset Management S.A. | 166,039 | $1,368 萬 | 0.05% | +118,602+250.0% | 加碼 |
| Wallington Asset Management, LLC | 165,692 | $1,365 萬 | 2.08% | −1,055−0.6% | 減碼 |
| New York State Teachers Retirement System | 159,236 | $1,312 萬 | 0.03% | +6,623+4.3% | 加碼 |
| Prudential Financial Inc | 163,285 | $1,310 萬 | 0.02% | −46,052−22.0% | 減碼 |
| Philo Smith Capital Corp | 156,615 | $1,290 萬 | 4.97% | 00.0% | 不變 |
| TD Asset Management Inc | 154,630 | $1,274 萬 | 0.01% | +60,836+64.9% | 加碼 |
| Teacher Retirement System of Texas | 152,484 | $1,256 萬 | 0.06% | −31,607−17.2% | 減碼 |
| Amundi | 145,486 | $1,255 萬 | 0.01% | −62,311−30.0% | 減碼 |
| Bank of Nova Scotia | 150,861 | $1,243 萬 | 0.02% | +127,124+535.6% | 加碼 |
| YorkBridge Wealth Partners, LLC | 149,799 | $1,234 萬 | 2.77% | 00.0% | 不變 |
| Susquehanna International Group, LLP | 141,508 | $1,166 萬 | 0.02% | +110,546+357.0% | 加碼 |
| Brandywine Global Investment Management, LLC | 140,051 | $1,154 萬 | 0.08% | −3,202−2.2% | 減碼 |
| Andra AP-fonden | 123,400 | $1,017 萬 | 0.21% | −15,800−11.4% | 減碼 |
| Manufacturers Life Insurance Company, The | 110,218 | $908.1 萬 | 0.01% | −32,832−23.0% | 減碼 |
| Prospector Partners LLC | 109,830 | $904.9 萬 | 1.05% | +2,400+2.2% | 加碼 |
| First Trust Advisors LP | 108,794 | $896.4 萬 | 0.01% | +14,091+14.9% | 加碼 |
| Isthmus Partners, LLC | 107,951 | $889.4 萬 | 1.49% | +1,954+1.8% | 加碼 |
| Pinebridge Investments, L.P. | 104,093 | $857.6 萬 | 0.09% | +9,399+9.9% | 加碼 |
| Eaton Vance Management | 95,241 | $784.7 萬 | 0.01% | −1,884−1.9% | 減碼 |
| Two Sigma Investments, LP | 94,193 | $776.1 萬 | 0.02% | +77,044+449.3% | 加碼 |