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 1 季 13F 持有人
Berkley W R Corp 在 2026/3/31 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
- 926
- 較 2025 年第 4 季 −9 家
- 持有股數
- 2.79 億
- 較 2025 年第 4 季 +3,854 萬 (+16.0%)
- 總市值
- $184.9 億
- 較 2025 年第 4 季 +$16.3 億 (+9.7%)
- 新進機構
- 97
- 另有 246 家加碼
- 清倉機構
- 106
- 另有 423 家減碼
另有 17 家機構在 2025 年第 4 季持有、還沒有申報 2026 年第 1 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 1 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 2025 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Eurizon Capital SGR S.p.A. | 25,654 | $170.1 萬 | 0.01% | −19,228−42.8% | 減碼 |
| Schroder Investment Management Group | 25,812 | $171.0 萬 | 0.00% | −73,009−73.9% | 減碼 |
| Empowered Funds, LLC | 25,841 | $171.3 萬 | 0.01% | +25,841 | 新進 |
| Mirabella Financial Services LLP | 26,200 | $173.7 萬 | 0.17% | +17,092+187.7% | 加碼 |
| Mariner, LLC | 26,480 | $175.5 萬 | 0.00% | −90,487−77.4% | 減碼 |
| Nicholson Wealth Management Group, LLC | 26,841 | $177.9 萬 | 1.04% | +2,332+9.5% | 加碼 |
| Beacon Pointe Advisors, LLC | 26,845 | $177.9 萬 | 0.01% | +664+2.5% | 加碼 |
| Pacer Advisors, Inc. | 26,987 | $178.9 萬 | 0.01% | −8,538−24.0% | 減碼 |
| Scotia Capital Inc. | 27,157 | $180.0 萬 | 0.01% | −10,645−28.2% | 減碼 |
| Macquarie Group Ltd | 27,173 | $180.1 萬 | 0.01% | −11,667−30.0% | 減碼 |
| Belpointe Asset Management LLC | 27,312 | $181.0 萬 | 0.07% | −615−2.2% | 減碼 |
| Cambridge Investment Research Advisors, Inc. | 28,090 | $186.2 萬 | 0.00% | −1,997−6.6% | 減碼 |
| TD Private Client Wealth LLC | 28,142 | $186.5 萬 | 0.04% | −2,295−7.5% | 減碼 |
| Virtus Investment Advisers, Inc. | 28,228 | $187.1 萬 | 0.52% | +1,960+7.5% | 加碼 |
| National Pension Service | 28,415 | $188.3 萬 | 0.00% | −96,826−77.3% | 減碼 |
| Neuberger Berman Group LLC | 28,590 | $189.5 萬 | 0.00% | −7,516−20.8% | 減碼 |
| Ci Investments Inc. | 28,655 | $189.9 萬 | 0.01% | +6,283+28.1% | 加碼 |
| American Trust | 28,966 | $192.0 萬 | 0.17% | +2,585+9.8% | 加碼 |
| Lido Advisors, LLC | 29,044 | $192.5 萬 | 0.01% | +231+0.8% | 加碼 |
| Applied Capital LLC | 29,068 | $192.7 萬 | 1.40% | −607−2.0% | 減碼 |
| Axq Capital, LP | 29,345 | $194.5 萬 | 0.25% | +29,345 | 新進 |
| Nordea Investment Management AB | 29,566 | $195.1 萬 | 0.00% | −1,900−6.0% | 減碼 |
| Citadel Investment Advisory, Inc. | 29,468 | $195.3 萬 | 0.93% | −225−0.8% | 減碼 |
| Allstate Corp | 30,051 | $199.2 萬 | 0.02% | +2,670+9.8% | 加碼 |
| Dark Forest Capital Management LP | 30,250 | $200.5 萬 | 0.18% | +12,542+70.8% | 加碼 |
| Prospera Financial Services Inc | 30,349 | $201.3 萬 | 0.03% | +5,499+22.1% | 加碼 |
| Alamar Capital Management, LLC | 30,575 | $202.6 萬 | 1.24% | −2,061−6.3% | 減碼 |
| OP Asset Management Ltd | 30,853 | $204.5 萬 | 0.02% | −2,580−7.7% | 減碼 |
| Leavell Investment Management, Inc. | 31,014 | $205.6 萬 | 0.08% | −57−0.2% | 減碼 |
| Marshall Wace, LLP | 31,635 | $209.7 萬 | 0.00% | +27,402+647.3% | 加碼 |
| Mutual of America Capital Management LLC | 31,692 | $210.1 萬 | 0.02% | −545−1.7% | 減碼 |
| Steward Partners Investment Advisory, LLC | 32,294 | $214.0 萬 | 0.01% | +75+0.2% | 加碼 |
| Nissay Asset Management Corp | 32,521 | $215.5 萬 | 0.01% | −6,398−16.4% | 減碼 |
| Panagora Asset Management Inc | 32,794 | $217.4 萬 | 0.01% | −5,502−14.4% | 減碼 |
| Y-Intercept (Hong Kong) Ltd | 33,001 | $218.7 萬 | 0.04% | +11,808+55.7% | 加碼 |
| Dean Capital Management | 33,168 | $219.8 萬 | 0.91% | −20.0% | 減碼 |
| Agate Pass Investment Management, LLC | 33,247 | $220.4 萬 | 0.86% | −1,851−5.3% | 減碼 |
| Ambassador Advisors, LLC | 33,487 | $222.0 萬 | 0.34% | +392+1.2% | 加碼 |
| Entropy Technologies, LP | 33,496 | $222.0 萬 | 0.10% | +33,496 | 新進 |
| Elo Mutual Pension Insurance Co | 33,567 | $222.5 萬 | 0.04% | −22,776−40.4% | 減碼 |
| British Columbia Investment Management Corp | 34,044 | $225.6 萬 | 0.01% | −19,723−36.7% | 減碼 |
| Ethic Inc. | 34,095 | $226.0 萬 | 0.04% | −12,079−26.2% | 減碼 |
| Avanza Fonder AB | 34,117 | $226.1 萬 | 0.06% | 00.0% | 不變 |
| Oregon Public Employees Retirement Fund | 34,200 | $226.7 萬 | 0.03% | −200−0.6% | 減碼 |
| Bank Julius Baer & Co. Ltd, Zurich | 34,298 | $227.2 萬 | 0.01% | −10,000−22.6% | 減碼 |
| Police & Firemen's Retirement System of New Jersey | 35,062 | $232.4 萬 | 0.02% | −9,730−21.7% | 減碼 |
| Argent Trust Co | 35,150 | $233.0 萬 | 0.08% | +2,258+6.9% | 加碼 |
| TD Waterhouse Canada Inc. | 36,516 | $238.2 萬 | 0.01% | +33,491+1,107.1% | 加碼 |
| Worldquant Millennium Advisors LLC | 35,945 | $238.2 萬 | 0.01% | +35,945 | 新進 |
| Twinbeech Capital LP | 36,100 | $239.3 萬 | 0.25% | +36,100 | 新進 |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 36,198 | $239.9 萬 | 0.02% | −145−0.4% | 減碼 |
| UniSuper Management Pty Ltd | 36,266 | $240.4 萬 | 0.02% | −1,328−3.5% | 減碼 |
| Utah Retirement Systems | 36,553 | $242.3 萬 | 0.02% | −11,649−24.2% | 減碼 |
| Insight Inv LLC | 37,068 | $245.7 萬 | 1.34% | +2,450+7.1% | 加碼 |
| Los Angeles Capital Management LLC | 38,048 | $252.2 萬 | 0.01% | +33,349+709.7% | 加碼 |
| QRG Capital Management, Inc. | 38,254 | $253.5 萬 | 0.03% | +724+1.9% | 加碼 |
| Tealwood Asset Management Inc | 38,401 | $254.5 萬 | 1.16% | −218−0.6% | 減碼 |
| Mirae Asset Global ETFs Holdings Ltd. | 38,489 | $255.1 萬 | 0.00% | +1,995+5.5% | 加碼 |
| Resources Management Corp | 39,148 | $259.5 萬 | 0.34% | +5,426+16.1% | 加碼 |
| Hennessy Advisors Inc | 39,500 | $261.8 萬 | 0.09% | +39,500 | 新進 |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 39,846 | $264.1 萬 | 0.05% | +2,478+6.6% | 加碼 |
| Callan Family Office, LLC | 40,802 | $270.4 萬 | 0.06% | −12,466−23.4% | 減碼 |
| Colony Group, LLC | 40,837 | $270.7 萬 | 0.00% | −31,423−43.5% | 減碼 |
| Yousif Capital Management, LLC | 40,927 | $271.3 萬 | 0.03% | −1,201−2.9% | 減碼 |
| JustInvest LLC | 40,955 | $271.4 萬 | 0.03% | +948+2.4% | 加碼 |
| New York Life Investment Management LLC | 44,271 | $293.4 萬 | 0.02% | +670+1.5% | 加碼 |
| Ameritas Investment Partners, Inc. | 44,380 | $294.2 萬 | 0.09% | +406+0.9% | 加碼 |
| CIBC World Markets Inc. | 44,486 | $294.9 萬 | 0.01% | +8,966+25.2% | 加碼 |
| Godshalk Welsh Capital Management, Inc. | 45,158 | $299.3 萬 | 1.74% | −112−0.2% | 減碼 |
| MML Investors Services, LLC | 46,205 | $306.2 萬 | 0.01% | +3,459+8.1% | 加碼 |
| NEOS Investment Management LLC | 46,458 | $307.9 萬 | 0.02% | −13,160−22.1% | 減碼 |
| Sound View Wealth Advisors Group, LLC | 46,754 | $309.9 萬 | 0.21% | −230.0% | 減碼 |
| Caldwell Trust Co | 47,276 | $313.3 萬 | 0.28% | 00.0% | 不變 |
| Thrive Capital Management, LLC | 48,586 | $322.0 萬 | 0.71% | +62+0.1% | 加碼 |
| Xponance, Inc. | 48,868 | $323.9 萬 | 0.02% | −1,896−3.7% | 減碼 |
| Stance Capital LLC | 49,215 | $326.2 萬 | 1.58% | +16,996+52.8% | 加碼 |
| Illumine Investment Management, LLC | 50,254 | $333.1 萬 | 2.56% | −301−0.6% | 減碼 |
| Robeco Institutional Asset Management B.V. | 50,524 | $334.9 萬 | 0.00% | −3,884−7.1% | 減碼 |
| Credit Agricole S A | 51,278 | $339.9 萬 | 0.01% | −13,267−20.6% | 減碼 |
| Griffin Asset Management, Inc. | 51,725 | $342.8 萬 | 0.39% | 00.0% | 不變 |
| Agf Management Ltd | 51,831 | $343.5 萬 | 0.02% | +13,485+35.2% | 加碼 |
| Henshaw Capital LLC | 52,249 | $346.3 萬 | 0.13% | +65+0.1% | 加碼 |
| IFM Investors Pty Ltd | 52,277 | $346.5 萬 | 0.03% | −5,617−9.7% | 減碼 |
| Steel Peak Wealth Management LLC | 52,609 | $348.7 萬 | 0.11% | −2,058−3.8% | 減碼 |
| Advisory Services Network, LLC | 52,899 | $350.6 萬 | 0.05% | −4,342−7.6% | 減碼 |
| USS Investment Management Ltd | 52,990 | $351.2 萬 | 0.01% | +6,545+14.1% | 加碼 |
| Fairman Group, LLC | 53,124 | $352.1 萬 | 3.01% | 00.0% | 不變 |
| Squarepoint Ops LLC | 53,642 | $355.5 萬 | 0.01% | −85,545−61.5% | 減碼 |
| Manning & Napier Advisors LLC | 54,231 | $359.4 萬 | 0.05% | −3,080−5.4% | 減碼 |
| KLCM Advisors, Inc. | 54,523 | $361.4 萬 | 0.31% | 00.0% | 不變 |
| Van Eck Associates Corp | 54,841 | $363.5 萬 | 0.00% | +1,305+2.4% | 加碼 |
| Asset Management Group, Inc. | 54,992 | $364.5 萬 | 0.59% | −775−1.4% | 減碼 |
| State of Alaska, Department of Revenue | 55,303 | $366.5 萬 | 0.04% | 00.0% | 不變 |
| Intrepid Capital Management Inc | 55,496 | $367.8 萬 | 1.41% | +2,399+4.5% | 加碼 |
| O'Shaughnessy Asset Management, LLC | 55,788 | $369.8 萬 | 0.02% | −24,060−30.1% | 減碼 |
| Daiwa Securities Group Inc. | 56,913 | $377.2 萬 | 0.01% | −3,745−6.2% | 減碼 |
| Mirae Asset Global Investments Co., Ltd. | 57,576 | $381.6 萬 | 0.01% | +7,455+14.9% | 加碼 |
| Amalgamated Bank | 58,330 | $386.6 萬 | 0.03% | +2,898+5.2% | 加碼 |
| Annandale Capital, LLC | 59,079 | $391.6 萬 | 0.64% | −16,400−21.7% | 減碼 |
| SEB Asset Management AB | 59,523 | $394.5 萬 | 0.02% | +59,523 | 新進 |