证券记录 · 已归档季度
WLK
Westlake Corporation · Basic Materials · Chemicals - Specialty
17被追踪持有人
0Δ持有人
15.73M持有股份
$1.19B报告持仓市值
+3新建仓位
−3清仓
动量输入（同类管理人）： 持有人广度 0.0% · 股份流向 +5.5% · 净新建仓位 0.0% — 公式
所有持股数据：仅限已追踪的 13F 管理人，普通股持仓，报告期 Q2 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 | 108 | +4 | 28.25M | $2.07B | +17 | −13 |
| Q1 2026 | 107 | +10 | 30.63M | $3.57B | +16 | −7 |
| Q4 2025 | 97 | -3 | 33.32M | $2.46B | +2 | −4 |
| Q3 2025 | 21 | +2 | 15.45M | $1.19B | +2 | −1 |
| Q2 2025 | 17 | 0 | 15.73M | $1.19B | +3 | −3 |
| Q1 2025 | 14 | -1 | 6.45M | $645.11M | — | −1 |
| Q4 2024 | 15 | 0 | 5.16M | $591.46M | +1 | −1 |
| Q3 2024 | 14 | +1 | 3.58M | $537.73M | +2 | −1 |
| Q2 2024 | 13 | — | 3.36M | $486.12M | — | — |
持有人 · Q2 2025
| # | 管理人 | 股份 | Δ股份 | 价值 | 其权重 | 持有 | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (被动) | 3.52M | — | $267.49M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | The Vanguard Group ✦ (被动) | 3.52M | — | $267.49M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | The Vanguard Group ✦ (被动) | 3.52M | — | $267.49M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | The Vanguard Group ✦ (被动) | 3.52M | — | $267.49M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | The Vanguard Group ✦ (被动) | 3.52M | — | $267.49M | 0.0% | n/c | 1 | SEC ↗ |
| 6 | BlackRock ✦ (被动) | 3.33M | — | $252.75M | 0.0% | n/c | 1 | SEC ↗ |
| 7 | BlackRock ✦ (被动) | 3.33M | — | $252.75M | 0.0% | n/c | 1 | SEC ↗ |
| 8 | BlackRock ✦ (被动) | 3.33M | — | $252.75M | 0.0% | n/c | 1 | SEC ↗ |
| 9 | BlackRock ✦ (被动) | 3.33M | — | $252.75M | 0.0% | n/c | 1 | SEC ↗ |
| 10 | BlackRock ✦ (被动) | 3.33M | — | $252.75M | 0.0% | n/c | 1 | SEC ↗ |
| 11 | BlackRock ✦ (被动) | 3.33M | — | $252.75M | 0.0% | n/c | 1 | SEC ↗ |
| 12 | BlackRock ✦ (被动) | 3.33M | — | $252.75M | 0.0% | n/c | 1 | SEC ↗ |
| 13 | BlackRock ✦ (被动) | 3.33M | — | $252.75M | 0.0% | n/c | 1 | SEC ↗ |
| 14 | BlackRock ✦ (被动) | 3.33M | — | $252.75M | 0.0% | n/c | 1 | SEC ↗ |
| 15 | BlackRock ✦ (被动) | 3.33M | — | $252.75M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | BlackRock ✦ (被动) | 3.33M | — | $252.75M | 0.0% | n/c | 1 | SEC ↗ |
| 17 | BlackRock ✦ (被动) | 3.33M | — | $252.75M | 0.0% | n/c | 1 | SEC ↗ |
| 18 | BlackRock ✦ (被动) | 3.33M | — | $252.75M | 0.0% | n/c | 1 | SEC ↗ |
| 19 | BlackRock ✦ (被动) | 3.33M | — | $252.75M | 0.0% | n/c | 1 | SEC ↗ |
| 20 | T. Rowe Price ✦ | 2.06M | +9618.1% | $156.31M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 21 | T. Rowe Price ✦ | 2.06M | +9618.1% | $156.31M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 22 | Fidelity (FMR) ✦ | 1.62M | — | $122.65M | 0.0% | n/c | 1 | SEC ↗ |
| 23 | Fidelity (FMR) ✦ | 1.62M | — | $122.65M | 0.0% | n/c | 1 | SEC ↗ |
| 24 | Fidelity (FMR) ✦ | 1.62M | — | $122.65M | 0.0% | n/c | 1 | SEC ↗ |
| 25 | State Street Global Advisors ✦ (被动) | 1.39M | -14.6% | $105.71M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 26 | Norges Bank ✦ (被动) | 1.37M | +272.4% | $104.31M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 27 | Millennium Management ✦ | 789.85K | -12.4% | $59.97M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 28 | Geode Capital Management ✦ (被动) | 574.23K | -0.4% | $43.61M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 29 | Geode Capital Management ✦ (被动) | 574.23K | -0.4% | $43.61M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 30 | D. E. Shaw & Co. ✦ | 342.96K | +50.2% | $26.04M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 31 | Arrowstreet Capital ✦ | 290.04K | 新增 | $22.02M | 0.0% | New | 1 | SEC ↗ |
| 32 | Renaissance Technologies ✦ | 144.20K | -48.5% | $10.95M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 33 | AQR Capital Management ✦ | 133.35K | +598.4% | $10.03M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 34 | AQR Capital Management ✦ | 133.35K | +598.4% | $10.03M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 35 | AQR Capital Management ✦ | 133.35K | +598.4% | $10.03M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 36 | AQR Capital Management ✦ | 133.35K | +598.4% | $10.03M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 37 | AQR Capital Management ✦ | 133.35K | +598.4% | $10.03M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 38 | Two Sigma Investments ✦ | 122.11K | -54.1% | $9.27M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 39 | Citadel Advisors ✦ | 12.31K | -98.6% | $934,395 | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 40 | Gotham Asset Management ✦ | 12.08K | +122.3% | $916,931 | 0.0% | ▲ Add | 5 | SEC ↗ |
| 41 | GAMCO Investors ✦ | 11.57K | 新增 | $878,206 | 0.0% | New | 1 | SEC ↗ |
| 42 | Marshall Wace ✦ | 8.11K | 新增 | $615,868 | 0.0% | New | 1 | SEC ↗ |
| 43 | Marshall Wace ✦ | 8.11K | 新增 | $615,868 | 0.0% | New | 1 | 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
| Arrowstreet Capital | $22.02M | 0.0% |
| GAMCO Investors | $878,206 | 0.0% |
| Marshall Wace | $615,868 | 0.0% |
| Marshall Wace | $615,868 | 0.0% |
已清仓
| Capital World Investors | $129.05M | 曾为 0.0% |
| Adage Capital Partners | $598,980 | 曾为 0.0% |
| Wellington Management | $467,540 | 曾为 0.0% |
全市场背景: 涵盖所有13F申报机构（SEC结构化数据， Q1 2026): 332 持有人, 44.00M 股份, $4.81B 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。
公开市场买入 (P)
在我们的覆盖窗口内无内部人士公开市场买入记录。
公开市场卖出 (S)
Aug 11
Chao Albert
Officer, Director · 7.49K 股 · $596,873
Aug 11
Chao Albert
Officer, Director · 31.38K 股 · $2.52M
授予、行权及税务代扣代缴在本平台均不计入买入或卖出。 方法论
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: Q2 2025 ·
方法论 ·
通过API获取此数据