Ficha del valor · trimestre archivado
WLK
Westlake Corporation · Basic Materials · Chemicals - Specialty
97Tenedores rastreados
-3Δ titulares
33.32MAcciones mantenidas
$2.46BValor declarado
+2Nuevas posiciones
−4Cierres
Señales de momentum (gestores comparables):
amplitud de titulares -3.0% ·
flujo de acciones +19.7% ·
nuevas posiciones netas -2.1%
· fórmula
Acumulación concentrada: acciones en aumento entre menos titulares
Todas las cifras de propiedad: únicamente gestores 13F seguidos, posiciones en acciones ordinarias, período de referencia Q4 2025
Participación a lo largo del tiempo
| Trimestre | Titulares | Δ | Acciones | Valor declarado | Nuevo | Cierres |
|---|---|---|---|---|---|---|
| Q3 2026 | 2 | -1 | 21.69K | $1.35M | n/a | −1 |
| 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 |
Quién lo tiene en cartera · Q4 2025
| # | Gestor | Acciones | Δ acciones | Valor | Su ponderación | Mantenida | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Wellington Management ✦ | 4.22M | +7239.1% | $312.08M | 0.1% | ▲ Add | 2 | SEC ↗ ×5 |
| 2 | The Vanguard Group ✦ (pasivo) | 3.92M | +13.9% | $289.65M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 3 | BlackRock ✦ (pasivo) | 3.26M | +2.4% | $241.15M | 0.0% | ▲ Add | 3 | SEC ↗ ×15 |
| 4 | T. Rowe Price ✦ | 2.21M | 0.0% | $163.31M | 0.0% | ▲ Add | 7 | SEC ↗ ×2 |
| 5 | Capital World Investors ✦ | 2.17M | Nuevo | $160.55M | 0.0% | New | 1 | SEC ↗ |
| 6 | Dimensional Fund Advisors Lp | 1.89M | n/a | $139.43M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 7 | State Street Global Advisors ✦ (pasivo) | 1.40M | +7.8% | $103.27M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 8 | Holocene Advisors, LP | 1.22M | n/a | $90.25M | 0.2% | n/c | 1 | SEC ↗ |
| 9 | Victory Capital Management Inc | 1.11M | n/a | $82.36M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 10 | UBS AM, a distinct business unit of… | 924.70K | n/a | $68.37M | 0.0% | n/c | 1 | SEC ↗ ×8 |
| 11 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 876.88K | n/a | $64.84M | 0.1% | n/c | 1 | SEC ↗ ×2 |
| 12 | Morgan Stanley ✦ | 759.62K | -6.9% | $56.17M | 0.0% | ▼ Trim | 2 | SEC ↗ ×10 |
| 13 | Goldman Sachs Group ✦ | 753.95K | -28.3% | $55.75M | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 14 | Nuveen, LLC | 652.91K | n/a | $48.28M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 15 | UBS Group AG | 648.01K | n/a | $47.91M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 16 | Geode Capital Management ✦ (pasivo) | 594.92K | -8.9% | $44.00M | 0.0% | ▼ Trim | 7 | SEC ↗ ×2 |
| 17 | Allspring Global Investments… | 506.76K | n/a | $37.58M | 0.1% | n/c | 1 | SEC ↗ ×2 |
| 18 | D. E. Shaw & Co. ✦ | 486.28K | +203.9% | $35.96M | 0.0% | ▲ Add | 6 | SEC ↗ ×2 |
| 19 | ProShare Advisors LLC | 435.26K | n/a | $32.18M | 0.1% | n/c | 1 | SEC ↗ |
| 20 | Millennium Management ✦ | 427.75K | +302.3% | $31.63M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 21 | Janus Henderson Group Plc | 334.59K | n/a | $24.74M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 22 | New York State Common Retirement… | 309.63K | n/a | $22.89M | 0.0% | n/c | 1 | SEC ↗ |
| 23 | Charles Schwab Investment… | 297.25K | n/a | $21.98M | 0.0% | n/c | 1 | SEC ↗ |
| 24 | Northern Trust Corp | 268.63K | n/a | $19.86M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 25 | Fidelity (FMR) ✦ | 228.84K | -27.2% | $16.92M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 26 | Invesco Ltd. | 213.16K | n/a | $15.76M | 0.0% | n/c | 1 | SEC ↗ ×7 |
| 27 | Citadel Advisors ✦ | 203.30K | -83.1% | $15.03M | 0.0% | ▼ Trim | 7 | SEC ↗ ×2 |
| 28 | Two Sigma Investments ✦ | 198.38K | +92.7% | $14.67M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 29 | Bank Of America Corp /De/ | 184.44K | n/a | $13.64M | 0.0% | n/c | 1 | SEC ↗ ×8 |
| 30 | Norges Bank ✦ (pasivo) | 181.33K | Nuevo | $13.41M | 0.0% | New | 1 | SEC ↗ |
| 31 | Bank of New York Mellon Corp | 174.32K | n/a | $12.89M | 0.0% | n/c | 1 | SEC ↗ ×12 |
| 32 | Russell Investments Group, Ltd. | 158.32K | n/a | $11.71M | 0.0% | n/c | 1 | SEC ↗ ×13 |
| 33 | First Trust Advisors Lp | 146.41K | n/a | $10.83M | 0.0% | n/c | 1 | SEC ↗ |
| 34 | Cerity Partners LLC | 127.09K | n/a | $9.40M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 35 | Quantinno Capital Management LP | 116.37K | n/a | $8.60M | 0.0% | n/c | 1 | SEC ↗ |
| 36 | Federated Hermes, Inc. | 107.73K | n/a | $7.97M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 37 | Alyeska Investment Group, L.P. | 103.04K | n/a | $7.62M | 0.0% | n/c | 1 | SEC ↗ |
| 38 | Corient Private Wealth LP | 101.43K | n/a | $7.50M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 39 | Bnp Paribas Financial Markets | 92.22K | n/a | $6.82M | 0.0% | n/c | 1 | SEC ↗ |
| 40 | Wells Fargo & Company/Mn | 91.88K | n/a | $6.79M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 41 | Rhumbline Advisers | 85.43K | n/a | $6.32M | 0.0% | n/c | 1 | SEC ↗ |
| 42 | Royal Bank Of Canada | 85.27K | n/a | $6.30M | 0.0% | n/c | 1 | SEC ↗ ×8 |
| 43 | Swiss National Bank | 75.90K | n/a | $5.61M | 0.0% | n/c | 1 | SEC ↗ |
| 44 | Lazard Asset Management Llc | 74.43K | n/a | $5.50M | 0.0% | n/c | 1 | SEC ↗ |
| 45 | Principal Financial Group Inc | 71.72K | n/a | $5.30M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 46 | Alliancebernstein L.P. | 68.45K | n/a | $5.06M | 0.0% | n/c | 1 | SEC ↗ |
| 47 | JPMorgan Chase ✦ | 67.32K | -78.7% | $4.98M | 0.0% | ▼ Trim | 2 | SEC ↗ ×9 |
| 48 | Barclays Plc | 66.61K | n/a | $4.93M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 49 | Legal & General Group Plc | 57.25K | n/a | $4.23M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 50 | Ameriprise Financial Inc | 49.12K | n/a | $3.63M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 51 | California Public Employees… | 46.76K | n/a | $3.46M | 0.0% | n/c | 1 | SEC ↗ |
| 52 | California State Teachers… | 36.10K | n/a | $2.67M | 0.0% | n/c | 1 | SEC ↗ |
| 53 | Manufacturers Life Insurance… | 33.45K | n/a | $2.47M | 0.0% | n/c | 1 | SEC ↗ |
| 54 | Sei Investments Co | 28.44K | n/a | $2.10M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 55 | Envestnet Asset Management Inc | 27.87K | n/a | $2.06M | 0.0% | n/c | 1 | SEC ↗ |
| 56 | Citigroup Inc | 27.34K | n/a | $2.02M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 57 | Bank Of Montreal /Can/ | 26.92K | n/a | $1.99M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 58 | State Of Wisconsin Investment Board | 25.71K | n/a | $1.90M | 0.0% | n/c | 1 | SEC ↗ |
| 59 | State Board Of Administration Of… | 24.11K | n/a | $1.78M | 0.0% | n/c | 1 | SEC ↗ |
| 60 | Susquehanna International Group, Llp | 23.80K | n/a | $1.76M | 0.0% | n/c | 1 | SEC ↗ |
| 61 | AQR Capital Management ✦ | 20.54K | -60.9% | $1.52M | 0.0% | ▼ Trim | 7 | SEC ↗ ×4 |
| 62 | Mackenzie Financial Corp | 19.83K | n/a | $1.48M | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Stifel Financial Corp | 18.92K | n/a | $1.40M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 64 | American Century Companies Inc | 18.30K | n/a | $1.35M | 0.0% | n/c | 1 | SEC ↗ |
| 65 | Storebrand Asset Management As | 15.40K | n/a | $1.14M | 0.0% | n/c | 1 | SEC ↗ |
| 66 | Zurcher Kantonalbank (Zurich… | 13.37K | n/a | $988,356 | 0.0% | n/c | 1 | SEC ↗ |
| 67 | LPL Financial LLC | 12.65K | n/a | $935,173 | 0.0% | n/c | 1 | SEC ↗ |
| 68 | Mitsubishi UFJ Asset Management… | 9.98K | n/a | $740,017 | 0.0% | n/c | 1 | SEC ↗ |
| 69 | Gotham Asset Management ✦ | 9.20K | -58.3% | $680,174 | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 70 | Universal- Beteiligungs- und… | 9.18K | n/a | $678,917 | 0.0% | n/c | 1 | SEC ↗ |
| 71 | Canada Pension Plan Investment Board | 7.93K | n/a | $586,418 | 0.0% | n/c | 1 | SEC ↗ |
| 72 | Creative Planning | 7.68K | n/a | $568,229 | 0.0% | n/c | 1 | SEC ↗ |
| 73 | Pictet Asset Management Holding SA | 6.03K | n/a | $445,489 | 0.0% | n/c | 1 | SEC ↗ |
| 74 | Daiwa Securities Group Inc. | 4.11K | n/a | $304,000 | 0.0% | n/c | 1 | SEC ↗ |
| 75 | Pacer Advisors, Inc. | 3.99K | n/a | $294,873 | 0.0% | n/c | 1 | SEC ↗ |
| 76 | CIBC Asset Management Inc | 3.98K | n/a | $294,059 | 0.0% | n/c | 1 | SEC ↗ |
| 77 | GAMCO Investors ✦ | 3.94K | -4.8% | $291,398 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 78 | Mercer Global Advisors Inc /Adv | 3.92K | n/a | $290,068 | 0.0% | n/c | 1 | SEC ↗ |
| 79 | Assenagon Asset Management S.A. | 3.79K | n/a | $280,233 | 0.0% | n/c | 1 | SEC ↗ |
| 80 | Cetera Investment Advisers | 3.15K | n/a | $233,225 | 0.0% | n/c | 1 | SEC ↗ |
| 81 | Raymond James Financial Inc | 3.12K | n/a | $230,769 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 82 | Capstone Investment Advisors, Llc | 3.12K | n/a | $230,619 | 0.0% | n/c | 1 | SEC ↗ |
| 83 | Us Bancorp \De\ | 2.01K | n/a | $148,619 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 84 | Simplex Trading, Llc | 1.98K | n/a | $146,475 | 0.0% | n/c | 1 | SEC ↗ |
| 85 | Pnc Financial Services Group, Inc. | 1.33K | n/a | $98,711 | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 86 | Deutsche Bank Ag\ | 1.08K | n/a | $80,151 | 0.0% | n/c | 1 | SEC ↗ |
| 87 | Rockefeller Capital Management L.P. | 955 | n/a | $70,634 | 0.0% | n/c | 1 | SEC ↗ |
| 88 | Nomura Asset Management Co Ltd | 896 | n/a | $66,250 | 0.0% | n/c | 1 | SEC ↗ |
| 89 | Fifth Third Bancorp | 562 | n/a | $41,554 | 0.0% | n/c | 1 | SEC ↗ |
| 90 | Cwm, Llc | 346 | n/a | $26,000 | 0.0% | n/c | 1 | SEC ↗ |
| 91 | BNP Paribas Asset Management… | 338 | n/a | $25,000 | 0.0% | n/c | 1 | SEC ↗ |
| 92 | Jones Financial Companies Lllp | 306 | n/a | $22,648 | 0.0% | n/c | 1 | SEC ↗ |
| 93 | Osaic Holdings, Inc. | 280 | n/a | $20,701 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 94 | National Bank Of Canada /Fi/ | 275 | n/a | $20,331 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 95 | First Eagle Investment Management… | 53 | n/a | $3,919 | 0.0% | n/c | 1 | SEC ↗ |
| 96 | TD Waterhouse Canada Inc. | 40 | n/a | $2,958 | 0.0% | n/c | 1 | SEC ↗ |
| 97 | Assetmark, Inc | 39 | n/a | $2,884 | 0.0% | n/c | 1 | SEC ↗ |
"Their weight" = la participación de la posición en el valor de renta variable 13F reportado por ese manager: la medida de convicción. ✦ = manager curado.
Nuevos compradores
| Capital World Investors | $160.55M | 0.0% |
| Norges Bank | $13.41M | 0.0% |
Posición cerrada
| Arrowstreet Capital | $23.10M | era 0.0% |
| Point72 Asset Management | $6.54M | era 0.0% |
| Marshall Wace | $4.35M | era 0.0% |
| Renaissance Technologies | $2.00M | era 0.0% |
Contexto de mercado completo: entre TODOS los filers 13F (datos estructurados SEC, Q1 2026): 332 tenedores, 44.00M acciones, $4.81B declarado. Este es un período diferente y anterior al de las cifras del universo rastreado que figuran arriba, y ambos nunca se mezclan.
Frecuentemente cotituladas
Qué más suelen tener los titulares rastreados de este valor: recuentos de titularidad compartida, no relaciones fundamentales.
Compras en mercado abierto (P)
Sin compras en mercado abierto por parte de insiders en nuestra ventana de cobertura.
Ventas en mercado abierto (S)
Aug 11
Chao Albert
Officer, Director · 7.49K acc. · $596,873
Aug 11
Chao Albert
Officer, Director · 31.38K acc. · $2.52M
Las adjudicaciones, ejercicios y retenciones fiscales nunca se contabilizan aquí como compras o ventas. Metodología
Procedencia: Participación a partir de posiciones en acciones ordinarias de 13F procesadas (universo rastreado, conjuntos comparables para cambios); filas de iniciados de los Formularios 3/4/5; participaciones de los Schedules 13D/13G; cada filing enlaza con su original en SEC EDGAR.
Período de reporte: Q4 2025 ·
Metodología ·
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