证券记录 · 已归档季度
WRB
W. R. Berkley Corporation · Financial Services · Insurance - Property & Casualty
17被追踪持有人
+1Δ持有人
32.68M持有股份
$2.32B报告持仓市值
+1新建仓位
−0清仓
动量输入（同类管理人）：
持有人广度 +6.2% ·
股份流向 +1.4% ·
净新建仓位 +5.9%
— 公式
广泛积累 — 持股数量上升且持有人增多
所有持股数据：仅限已追踪的 13F 管理人，普通股持仓，报告期 Q1 2025
持股变化趋势
| 季度 | 持有人 | Δ | 股份 | 报告持仓市值 | 新增 | 清仓 |
|---|---|---|---|---|---|---|
| Q2 2026 | 156 | +3 | 170.02M | $12.01B | +7 | −3 |
| Q1 2026 | 155 | 0 | 169.37M | $11.23B | +5 | −6 |
| Q4 2025 | 154 | -3 | 198.67M | $13.93B | +1 | −3 |
| Q3 2025 | 22 | -1 | 111.59M | $8.55B | +1 | −3 |
| Q2 2025 | 21 | +1 | 94.67M | $6.95B | +2 | −1 |
| Q1 2025 | 17 | +1 | 32.68M | $2.32B | +1 | — |
| Q4 2024 | 16 | 0 | 32.24M | $1.89B | +1 | −1 |
| Q3 2024 | 15 | 0 | 16.99M | $961.87M | +2 | −2 |
| Q2 2024 | 15 | — | 11.87M | $932.35M | — | — |
持有人 · Q1 2025
| # | 管理人 | 股份 | Δ股份 | 价值 | 其权重 | 持有 | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (被动) | 15.00M | -0.7% | $1.07B | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 2 | Geode Capital Management ✦ (被动) | 7.90M | +2.7% | $560.42M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 3 | Norges Bank ✦ (被动) | 4.76M | +2.1% | $338.55M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 4 | AQR Capital Management ✦ | 1.54M | +18.5% | $109.75M | 0.1% | ▲ Add | 4 | SEC ↗ ×6 |
| 5 | Arrowstreet Capital ✦ | 1.36M | +68.0% | $97.13M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 6 | Marshall Wace ✦ | 743.64K | +571.5% | $52.92M | 0.1% | ▲ Add | 4 | SEC ↗ ×4 |
| 7 | T. Rowe Price ✦ | 440.12K | +2.9% | $31.32M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 8 | Renaissance Technologies ✦ | 334.65K | +157.3% | $23.81M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 9 | Millennium Management ✦ | 149.82K | -83.5% | $10.66M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 10 | Wellington Management ✦ | 121.84K | -76.5% | $8.67M | 0.0% | ▼ Trim | 4 | SEC ↗ ×2 |
| 11 | GAMCO Investors ✦ | 92.75K | -4.7% | $6.60M | 0.1% | ▼ Trim | 4 | SEC ↗ |
| 12 | Citadel Advisors ✦ | 74.46K | -79.7% | $5.30M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 13 | Markel Group ✦ | 60.75K | 0.0% | $4.32M | 0.0% | Held | 4 | SEC ↗ |
| 14 | Gotham Asset Management ✦ | 49.09K | +255.7% | $3.49M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 15 | Two Sigma Investments ✦ | 32.43K | +12.1% | $2.31M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 16 | Bridgewater Associates ✦ | 11.46K | 新增 | $815,422 | 0.0% | New | 1 | SEC ↗ |
| 17 | Fisher Asset Management ✦ | 3.93K | +7.2% | $279,904 | 0.0% | ▲ Add | 3 | SEC ↗ |
"持仓权重"= 该持仓占该管理人已申报13F股权价值的比例——即信念度衡量指标。✦ = 精选管理人。
新增买入方
| Bridgewater Associates | $815,422 | 0.0% |
已清仓
| 本季度无被追踪的退出仓位。 |
全市场背景: 涵盖所有13F申报机构（SEC结构化数据， Q1 2026): 915 持有人, 275.59M 股份, $17.98B 已申报. 这是与上方被追踪全域数据不同的较早期间，两者从不混用。
常见共同持仓
该证券的被追踪持有人最常同时持有的其他证券——基于共同持有计数，而非基本面关联。
数据来源: 持股数据来源于已解析的13F普通股持仓（被追踪范围，变动对比集）；内部人行为来自Form 3/4/5；重大持股来自Schedule 13D/13G；所有文件均链接至SEC EDGAR原始申报。
报告期: Q1 2025 ·
方法论 ·
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