有価証券レコード · アーカイブ済み四半期
WLK
Westlake Corporation · Basic Materials · Chemicals - Specialty
97追跡対象保有者
-3Δ保有者数
33.32M保有株数
$2.46B報告済み評価額
+2新規ポジション
−4解消銘柄
モメンタム指標（同類マネージャー）：
保有者の広がり -3.0% ·
株式フロー +19.7% ·
新規ネットポジション数 -2.1%
— 計算式
集中的な買い集め — 保有者数が減少する中で株式数が増加
すべての保有状況データ：追跡対象13Fマネージャーのみ、普通株ポジション、報告期間 Q4 2025
保有状況の推移
| 四半期 | 保有者 | Δ | 株数 | 報告済み評価額 | 新規 | 解消銘柄 |
|---|---|---|---|---|---|---|
| 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 | — | — |
保有者情報 · Q4 2025
| # | 運用会社 | 株数 | Δ株式数 | 時価 | そのウェイト | 保有中 | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Wellington Management ✦ | 4.22M | +7239.1% | $312.08M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 2 | Wellington Management ✦ | 4.22M | +7239.1% | $312.08M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 3 | Wellington Management ✦ | 4.22M | +7239.1% | $312.08M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 4 | Wellington Management ✦ | 4.22M | +7239.1% | $312.08M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 5 | Wellington Management ✦ | 4.22M | +7239.1% | $312.08M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 6 | The Vanguard Group ✦ (パッシブ) | 3.92M | +13.9% | $289.65M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 7 | The Vanguard Group ✦ (パッシブ) | 3.92M | +13.9% | $289.65M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 8 | The Vanguard Group ✦ (パッシブ) | 3.92M | +13.9% | $289.65M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 9 | The Vanguard Group ✦ (パッシブ) | 3.92M | +13.9% | $289.65M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 10 | The Vanguard Group ✦ (パッシブ) | 3.92M | +13.9% | $289.65M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 11 | BlackRock ✦ (パッシブ) | 3.26M | +2.4% | $241.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 12 | BlackRock ✦ (パッシブ) | 3.26M | +2.4% | $241.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 13 | BlackRock ✦ (パッシブ) | 3.26M | +2.4% | $241.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 14 | BlackRock ✦ (パッシブ) | 3.26M | +2.4% | $241.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 15 | BlackRock ✦ (パッシブ) | 3.26M | +2.4% | $241.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 16 | BlackRock ✦ (パッシブ) | 3.26M | +2.4% | $241.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 17 | BlackRock ✦ (パッシブ) | 3.26M | +2.4% | $241.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 18 | BlackRock ✦ (パッシブ) | 3.26M | +2.4% | $241.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 19 | BlackRock ✦ (パッシブ) | 3.26M | +2.4% | $241.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 20 | BlackRock ✦ (パッシブ) | 3.26M | +2.4% | $241.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 21 | BlackRock ✦ (パッシブ) | 3.26M | +2.4% | $241.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 22 | BlackRock ✦ (パッシブ) | 3.26M | +2.4% | $241.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 23 | BlackRock ✦ (パッシブ) | 3.26M | +2.4% | $241.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 24 | BlackRock ✦ (パッシブ) | 3.26M | +2.4% | $241.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 25 | BlackRock ✦ (パッシブ) | 3.26M | +2.4% | $241.15M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 26 | T. Rowe Price ✦ | 2.21M | 0.0% | $163.31M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 27 | T. Rowe Price ✦ | 2.21M | 0.0% | $163.31M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 28 | Capital World Investors ✦ | 2.17M | 新規 | $160.55M | 0.0% | New | 1 | SEC ↗ |
| 29 | Dimensional Fund Advisors Lp | 1.89M | — | $139.43M | 0.0% | n/c | 1 | SEC ↗ |
| 30 | Dimensional Fund Advisors Lp | 1.89M | — | $139.43M | 0.0% | n/c | 1 | SEC ↗ |
| 31 | Dimensional Fund Advisors Lp | 1.89M | — | $139.43M | 0.0% | n/c | 1 | SEC ↗ |
| 32 | Dimensional Fund Advisors Lp | 1.89M | — | $139.43M | 0.0% | n/c | 1 | SEC ↗ |
| 33 | Dimensional Fund Advisors Lp | 1.89M | — | $139.43M | 0.0% | n/c | 1 | SEC ↗ |
| 34 | State Street Global Advisors ✦ (パッシブ) | 1.40M | +7.8% | $103.27M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 35 | Holocene Advisors, LP | 1.22M | — | $90.25M | 0.2% | n/c | 1 | SEC ↗ |
| 36 | Victory Capital Management Inc | 1.11M | — | $82.36M | 0.0% | n/c | 1 | SEC ↗ |
| 37 | Victory Capital Management Inc | 1.11M | — | $82.36M | 0.0% | n/c | 1 | SEC ↗ |
| 38 | Victory Capital Management Inc | 1.11M | — | $82.36M | 0.0% | n/c | 1 | SEC ↗ |
| 39 | UBS AM, a distinct business unit of… | 924.70K | — | $68.37M | 0.0% | n/c | 1 | SEC ↗ |
| 40 | UBS AM, a distinct business unit of… | 924.70K | — | $68.37M | 0.0% | n/c | 1 | SEC ↗ |
| 41 | UBS AM, a distinct business unit of… | 924.70K | — | $68.37M | 0.0% | n/c | 1 | SEC ↗ |
| 42 | UBS AM, a distinct business unit of… | 924.70K | — | $68.37M | 0.0% | n/c | 1 | SEC ↗ |
| 43 | UBS AM, a distinct business unit of… | 924.70K | — | $68.37M | 0.0% | n/c | 1 | SEC ↗ |
| 44 | UBS AM, a distinct business unit of… | 924.70K | — | $68.37M | 0.0% | n/c | 1 | SEC ↗ |
| 45 | UBS AM, a distinct business unit of… | 924.70K | — | $68.37M | 0.0% | n/c | 1 | SEC ↗ |
| 46 | UBS AM, a distinct business unit of… | 924.70K | — | $68.37M | 0.0% | n/c | 1 | SEC ↗ |
| 47 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 876.88K | — | $64.84M | 0.1% | n/c | 1 | SEC ↗ |
| 48 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 876.88K | — | $64.84M | 0.1% | n/c | 1 | SEC ↗ |
| 49 | Morgan Stanley ✦ | 759.62K | -6.9% | $56.17M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 50 | Morgan Stanley ✦ | 759.62K | -6.9% | $56.17M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 51 | Morgan Stanley ✦ | 759.62K | -6.9% | $56.17M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 52 | Morgan Stanley ✦ | 759.62K | -6.9% | $56.17M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 53 | Morgan Stanley ✦ | 759.62K | -6.9% | $56.17M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 54 | Morgan Stanley ✦ | 759.62K | -6.9% | $56.17M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 55 | Morgan Stanley ✦ | 759.62K | -6.9% | $56.17M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 56 | Morgan Stanley ✦ | 759.62K | -6.9% | $56.17M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 57 | Morgan Stanley ✦ | 759.62K | -6.9% | $56.17M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 58 | Morgan Stanley ✦ | 759.62K | -6.9% | $56.17M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 59 | Goldman Sachs Group ✦ | 753.95K | -28.3% | $55.75M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 60 | Goldman Sachs Group ✦ | 753.95K | -28.3% | $55.75M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 61 | Goldman Sachs Group ✦ | 753.95K | -28.3% | $55.75M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 62 | Nuveen, LLC | 652.91K | — | $48.28M | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Nuveen, LLC | 652.91K | — | $48.28M | 0.0% | n/c | 1 | SEC ↗ |
| 64 | Nuveen, LLC | 652.91K | — | $48.28M | 0.0% | n/c | 1 | SEC ↗ |
| 65 | UBS Group AG | 648.01K | — | $47.91M | 0.0% | n/c | 1 | SEC ↗ |
| 66 | UBS Group AG | 648.01K | — | $47.91M | 0.0% | n/c | 1 | SEC ↗ |
| 67 | UBS Group AG | 648.01K | — | $47.91M | 0.0% | n/c | 1 | SEC ↗ |
| 68 | Geode Capital Management ✦ (パッシブ) | 594.92K | -8.9% | $44.00M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 69 | Geode Capital Management ✦ (パッシブ) | 594.92K | -8.9% | $44.00M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 70 | Allspring Global Investments… | 506.76K | — | $37.58M | 0.1% | n/c | 1 | SEC ↗ |
| 71 | Allspring Global Investments… | 506.76K | — | $37.58M | 0.1% | n/c | 1 | SEC ↗ |
| 72 | D. E. Shaw & Co. ✦ | 486.28K | +203.9% | $35.96M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 73 | D. E. Shaw & Co. ✦ | 486.28K | +203.9% | $35.96M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 74 | ProShare Advisors LLC | 435.26K | — | $32.18M | 0.1% | n/c | 1 | SEC ↗ |
| 75 | Millennium Management ✦ | 427.75K | +302.3% | $31.63M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 76 | Janus Henderson Group Plc | 334.59K | — | $24.74M | 0.0% | n/c | 1 | SEC ↗ |
| 77 | Janus Henderson Group Plc | 334.59K | — | $24.74M | 0.0% | n/c | 1 | SEC ↗ |
| 78 | Janus Henderson Group Plc | 334.59K | — | $24.74M | 0.0% | n/c | 1 | SEC ↗ |
| 79 | New York State Common Retirement… | 309.63K | — | $22.89M | 0.0% | n/c | 1 | SEC ↗ |
| 80 | Charles Schwab Investment… | 297.25K | — | $21.98M | 0.0% | n/c | 1 | SEC ↗ |
| 81 | Northern Trust Corp | 268.63K | — | $19.86M | 0.0% | n/c | 1 | SEC ↗ |
| 82 | Northern Trust Corp | 268.63K | — | $19.86M | 0.0% | n/c | 1 | SEC ↗ |
| 83 | Northern Trust Corp | 268.63K | — | $19.86M | 0.0% | n/c | 1 | SEC ↗ |
| 84 | Northern Trust Corp | 268.63K | — | $19.86M | 0.0% | n/c | 1 | SEC ↗ |
| 85 | Northern Trust Corp | 268.63K | — | $19.86M | 0.0% | n/c | 1 | SEC ↗ |
| 86 | Fidelity (FMR) ✦ | 228.84K | -27.2% | $16.92M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 87 | Fidelity (FMR) ✦ | 228.84K | -27.2% | $16.92M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 88 | Fidelity (FMR) ✦ | 228.84K | -27.2% | $16.92M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 89 | Fidelity (FMR) ✦ | 228.84K | -27.2% | $16.92M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 90 | Invesco Ltd. | 213.16K | — | $15.76M | 0.0% | n/c | 1 | SEC ↗ |
| 91 | Invesco Ltd. | 213.16K | — | $15.76M | 0.0% | n/c | 1 | SEC ↗ |
| 92 | Invesco Ltd. | 213.16K | — | $15.76M | 0.0% | n/c | 1 | SEC ↗ |
| 93 | Invesco Ltd. | 213.16K | — | $15.76M | 0.0% | n/c | 1 | SEC ↗ |
| 94 | Invesco Ltd. | 213.16K | — | $15.76M | 0.0% | n/c | 1 | SEC ↗ |
| 95 | Invesco Ltd. | 213.16K | — | $15.76M | 0.0% | n/c | 1 | SEC ↗ |
| 96 | Invesco Ltd. | 213.16K | — | $15.76M | 0.0% | n/c | 1 | SEC ↗ |
| 97 | Citadel Advisors ✦ | 203.30K | -83.1% | $15.03M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 98 | Citadel Advisors ✦ | 203.30K | -83.1% | $15.03M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 99 | Two Sigma Investments ✦ | 198.38K | +92.7% | $14.67M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 100 | Bank Of America Corp /De/ | 184.44K | — | $13.64M | 0.0% | n/c | 1 | SEC ↗ |
「当該ウェイト」= そのマネージャーの報告済み13F株式評価額に占めるポジションの割合（確信度の指標）。✦ = キュレーション済みマネージャー。
新規買い手
| Capital World Investors | $160.55M | 0.0% |
ポジション解消済み
| Arrowstreet Capital | $23.10M | だった 0.0% |
| Point72 Asset Management | $6.54M | だった 0.0% |
| Marshall Wace | $4.35M | だった 0.0% |
| Renaissance Technologies | $2.00M | だった 0.0% |
市場全体のコンテキスト: 全13Fファイラー対象（SEC構造化データ、 Q1 2026): 332 保有者, 44.00M 株式数, $4.81B 報告済み. これは上記の追跡対象ユニバースの数値とは異なる、より古い期間のものであり、両者が混在することはありません。
共同保有が多い銘柄
この有価証券の追跡対象保有者が最も頻繁に保有する他の銘柄 — ファンダメンタルな関係ではなく、共同保有件数に基づきます。
市場内買い付け (P)
カバレッジ期間内にインサイダーによる市場内買い付けはありません。
市場内売却 (S)
Aug 11
Chao Albert
Officer, Director · 7.49K 株 · $596,873
Aug 11
Chao Albert
Officer, Director · 31.38K 株 · $2.52M
株式付与、権利行使および税務目的の株式差し引きは、買いや売りとして集計しません。 方法論