证券记录 · 已归档季度
WLK
Westlake Corporation · Basic Materials · Chemicals - Specialty
21被追踪持有人
+2Δ持有人
15.45M持有股份
$1.19B报告持仓市值
+2新建仓位
−1清仓
动量输入（同类管理人）：
持有人广度 +10.5% ·
股份流向 -6.6% ·
净新建仓位 +4.8%
· 公式
持有人分散化：持有人数增多，合计持仓比例缩小。
所有持股数据：仅限已追踪的 13F 管理人，普通股持仓，报告期 Q3 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 |
|---|---|---|---|---|---|---|
| Q3 2026 | 2 | -1 | 21.69K | $1.35M | n/a | −2 |
| Q2 2026 | 108 | +6 | 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 | n/a | −1 |
| Q4 2024 | 15 | 0 | 5.16M | $591.46M | +1 | −1 |
| Q3 2024 | 14 | +1 | 3.58M | $537.73M | +2 | −1 |
| Q2 2024 | 13 | n/a | 3.36M | $486.12M | n/a | n/a |
持有人 · Q3 2025
| # | 管理人 | 股份 | Δ股份 | 价值 | 其权重 | 持有 | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (被动) | 3.44M | -2.4% | $265.06M | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 2 | BlackRock ✦ (被动) | 3.19M | -4.3% | $245.49M | 0.0% | ▼ Trim | 2 | SEC ↗ ×13 |
| 3 | T. Rowe Price ✦ | 2.21M | +7.3% | $170.16M | 0.0% | ▲ Add | 6 | SEC ↗ ×2 |
| 4 | State Street Global Advisors ✦ (被动) | 1.30M | -7.0% | $99.81M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 5 | Citadel Advisors ✦ | 1.20M | +9658.3% | $92.54M | 0.1% | ▲ Add | 6 | SEC ↗ ×2 |
| 6 | Goldman Sachs Group ✦ | 1.05M | n/a | $81.02M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 7 | Morgan Stanley ✦ | 815.63K | n/a | $62.85M | 0.0% | n/c | 1 | SEC ↗ ×14 |
| 8 | Geode Capital Management ✦ (被动) | 653.09K | +13.7% | $50.34M | 0.0% | ▲ Add | 6 | SEC ↗ ×2 |
| 9 | JPMorgan Chase ✦ | 315.59K | n/a | $24.32M | 0.0% | n/c | 1 | SEC ↗ ×18 |
| 10 | Fidelity (FMR) ✦ | 314.35K | -80.5% | $24.22M | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 11 | Arrowstreet Capital ✦ | 299.73K | +3.3% | $23.10M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 12 | D. E. Shaw & Co. ✦ | 160.01K | -53.3% | $12.33M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 13 | Millennium Management ✦ | 106.32K | -86.5% | $8.19M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 14 | Two Sigma Investments ✦ | 102.97K | -15.7% | $7.93M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 15 | Point72 Asset Management ✦ | 84.88K | 新增 | $6.54M | 0.0% | New | 1 | SEC ↗ |
| 16 | Wellington Management ✦ | 57.51K | 新增 | $4.43M | 0.0% | New | 1 | SEC ↗ ×2 |
| 17 | Marshall Wace ✦ | 56.46K | +596.1% | $4.35M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 18 | AQR Capital Management ✦ | 52.52K | -60.6% | $4.01M | 0.0% | ▼ Trim | 6 | SEC ↗ ×4 |
| 19 | Renaissance Technologies ✦ | 25.90K | -82.0% | $2.00M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 20 | Gotham Asset Management ✦ | 22.07K | +82.7% | $1.70M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 21 | GAMCO Investors ✦ | 4.14K | -64.2% | $319,105 | 0.0% | ▼ Trim | 2 | SEC ↗ |
"持仓权重"指该仓位占该管理人13F申报股票组合市值的比例，即持仓信心指标。✦ = 精选管理人。
新增买入方
| Point72 Asset Management | $6.54M | 0.0% |
| Wellington Management | $4.43M | 0.0% |
已清仓
| Norges Bank | $104.31M | 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
持有该证券的受追踪机构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: Q3 2025 ·
方法论 ·
通过API获取此数据