Ficha del valor · trimestre archivado
MRK
Merck & Co., Inc. · Healthcare · Drug Manufacturers - General
183Tenedores rastreados
0Δ titulares
1.68BAcciones mantenidas
$176.48BValor declarado
+1Nuevas posiciones
−0Cierres
Señales de momentum (gestores comparables): amplitud de titulares 0.0% · flujo de acciones +0.4% · nuevas posiciones netas +0.5% — fórmula
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 |
|---|---|---|---|---|---|---|
| Q2 2026 | 183 | 0 | 1.60B | $205.64B | +4 | −3 |
| Q1 2026 | 185 | +1 | 1.56B | $186.85B | +3 | −3 |
| Q4 2025 | 183 | 0 | 1.68B | $176.48B | +1 | — |
| Q3 2025 | 27 | 0 | 972.48M | $81.66B | +1 | −2 |
| Q2 2025 | 25 | 0 | 887.01M | $70.29B | +1 | −1 |
| Q1 2025 | 22 | -1 | 386.62M | $34.78B | — | −1 |
| Q4 2024 | 23 | -1 | 374.82M | $37.37B | — | −1 |
| Q3 2024 | 23 | +1 | 256.79M | $29.14B | +1 | — |
| Q2 2024 | 22 | — | 256.16M | $31.70B | — | — |
Quién lo tiene en cartera · Q4 2025
| # | Gestor | Acciones | Δ acciones | Valor | Su ponderación | Mantenida | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (pasivo) | 254.32M | +0.9% | $26.77B | 0.4% | ▲ Add | 3 | SEC ↗ ×6 |
| 2 | BlackRock ✦ (pasivo) | 219.10M | +2.0% | $23.06B | 0.4% | ▲ Add | 3 | SEC ↗ ×22 |
| 3 | State Street Global Advisors ✦ (pasivo) | 120.04M | +1.6% | $12.74B | 0.4% | ▲ Add | 5 | SEC ↗ |
| 4 | Wellington Management ✦ | 86.44M | +14.8% | $9.10B | 1.6% | ▲ Add | 7 | SEC ↗ ×9 |
| 5 | Geode Capital Management ✦ (pasivo) | 60.05M | +0.4% | $6.31B | 0.4% | ▲ Add | 7 | SEC ↗ ×2 |
| 6 | Charles Schwab Investment… | 48.56M | — | $5.11B | 0.8% | n/c | 1 | SEC ↗ ×3 |
| 7 | Morgan Stanley ✦ | 44.95M | +0.8% | $4.73B | 0.3% | ▲ Add | 2 | SEC ↗ ×19 |
| 8 | Fidelity (FMR) ✦ | 40.84M | +22.2% | $4.30B | 0.2% | ▲ Add | 3 | SEC ↗ ×6 |
| 9 | Norges Bank ✦ (pasivo) | 37.98M | Nuevo | $4.00B | 0.4% | New | 1 | SEC ↗ |
| 10 | JPMorgan Chase ✦ | 29.20M | -58.5% | $3.07B | 0.2% | ▼ Trim | 2 | SEC ↗ ×20 |
| 11 | Bank Of America Corp /De/ | 27.85M | — | $2.93B | 0.2% | n/c | 1 | SEC ↗ ×8 |
| 12 | Northern Trust Corp | 27.23M | — | $2.87B | 0.4% | n/c | 1 | SEC ↗ ×11 |
| 13 | Fisher Asset Management ✦ | 24.87M | +3.4% | $2.62B | 0.9% | ▲ Add | 7 | SEC ↗ |
| 14 | Invesco Ltd. | 20.55M | — | $2.16B | 0.2% | n/c | 1 | SEC ↗ ×24 |
| 15 | Legal & General Group Plc | 19.78M | — | $2.08B | 0.5% | n/c | 1 | SEC ↗ ×3 |
| 16 | UBS AM, a distinct business unit of… | 19.43M | — | $2.05B | 0.4% | n/c | 1 | SEC ↗ ×12 |
| 17 | Goldman Sachs Group ✦ | 19.35M | +28.8% | $2.04B | 0.3% | ▲ Add | 2 | SEC ↗ ×6 |
| 18 | UBS Group AG | 19.18M | — | $2.02B | 0.4% | n/c | 1 | SEC ↗ ×11 |
| 19 | Bank of New York Mellon Corp | 19.16M | — | $2.02B | 0.4% | n/c | 1 | SEC ↗ ×22 |
| 20 | T. Rowe Price ✦ | 18.75M | +37.9% | $1.97B | 0.2% | ▲ Add | 7 | SEC ↗ ×2 |
| 21 | Hsbc Holdings Plc | 16.15M | — | $1.70B | 0.5% | n/c | 1 | SEC ↗ ×40 |
| 22 | Franklin Resources Inc | 16.06M | — | $1.69B | 0.4% | n/c | 1 | SEC ↗ ×16 |
| 23 | Ameriprise Financial Inc | 15.97M | — | $1.68B | 0.4% | n/c | 1 | SEC ↗ ×7 |
| 24 | Harris Associates (Oakmark) ✦ | 14.09M | +43.4% | $1.48B | 1.9% | ▲ Add | 6 | SEC ↗ ×2 |
| 25 | State Farm Mutual Automobile… | 13.79M | — | $1.45B | 1.1% | n/c | 1 | SEC ↗ ×2 |
| 26 | Amundi | 13.39M | — | $1.41B | 0.4% | n/c | 1 | SEC ↗ ×13 |
| 27 | Royal Bank Of Canada | 13.19M | — | $1.39B | 0.2% | n/c | 1 | SEC ↗ ×18 |
| 28 | Deutsche Bank Ag\ | 12.79M | — | $1.35B | 0.4% | n/c | 1 | SEC ↗ ×19 |
| 29 | Dimensional Fund Advisors Lp | 12.49M | — | $1.31B | 0.3% | n/c | 1 | SEC ↗ ×5 |
| 30 | AQR Capital Management ✦ | 11.25M | +5.5% | $1.18B | 0.6% | ▲ Add | 7 | SEC ↗ ×9 |
| 31 | Wells Fargo & Company/Mn | 11.05M | — | $1.16B | 0.2% | n/c | 1 | SEC ↗ ×6 |
| 32 | Nordea Investment Management Ab | 10.57M | — | $1.12B | 1.0% | n/c | 1 | SEC ↗ ×4 |
| 33 | Arrowstreet Capital ✦ | 9.94M | -46.9% | $1.05B | 0.6% | ▼ Trim | 7 | SEC ↗ |
| 34 | Alliancebernstein L.P. | 8.63M | — | $908.64M | 0.3% | n/c | 1 | SEC ↗ |
| 35 | California Public Employees… | 8.57M | — | $901.91M | 0.5% | n/c | 1 | SEC ↗ |
| 36 | Stifel Financial Corp | 8.55M | — | $899.67M | 0.8% | n/c | 1 | SEC ↗ ×7 |
| 37 | Swedbank AB | 7.65M | — | $805.41M | 0.8% | n/c | 1 | SEC ↗ ×3 |
| 38 | Pnc Financial Services Group, Inc. | 7.62M | — | $802.27M | 0.4% | n/c | 1 | SEC ↗ ×8 |
| 39 | Aristotle Capital Management, LLC | 7.28M | — | $766.39M | 1.5% | n/c | 1 | SEC ↗ |
| 40 | Corient Private Wealth LP | 7.64M | — | $748.65M | 0.5% | n/c | 1 | SEC ↗ ×6 |
| 41 | Sumitomo Mitsui Trust Group, Inc. | 6.97M | — | $733.85M | 0.4% | n/c | 1 | SEC ↗ |
| 42 | Nuveen, LLC | 6.96M | — | $732.41M | 0.2% | n/c | 1 | SEC ↗ ×3 |
| 43 | Raymond James Financial Inc | 6.93M | — | $729.44M | 0.2% | n/c | 1 | SEC ↗ ×6 |
| 44 | Grantham, Mayo, Van Otterloo & Co.… | 6.87M | — | $723.15M | 1.8% | n/c | 1 | SEC ↗ |
| 45 | Swiss National Bank | 6.84M | — | $720.34M | 0.4% | n/c | 1 | SEC ↗ |
| 46 | Citadel Advisors ✦ | 6.82M | +604.6% | $718.01M | 0.5% | ▲ Add | 2 | SEC ↗ ×2 |
| 47 | Millennium Management ✦ | 6.80M | +790.8% | $715.80M | 0.5% | ▲ Add | 7 | SEC ↗ |
| 48 | National Pension Service | 5.79M | — | $609.39M | 0.5% | n/c | 1 | SEC ↗ |
| 49 | Jennison Associates Llc | 5.56M | — | $585.19M | 0.4% | n/c | 1 | SEC ↗ ×2 |
| 50 | Mitsubishi UFJ Asset Management… | 5.41M | — | $576.08M | 0.4% | n/c | 1 | SEC ↗ |
| 51 | Bank Of Montreal /Can/ | 5.37M | — | $565.48M | 0.2% | n/c | 1 | SEC ↗ ×9 |
| 52 | American Century Companies Inc | 5.37M | — | $565.10M | 0.3% | n/c | 1 | SEC ↗ |
| 53 | Principal Financial Group Inc | 5.08M | — | $535.01M | 0.3% | n/c | 1 | SEC ↗ ×4 |
| 54 | Victory Capital Management Inc | 4.81M | — | $506.15M | 0.3% | n/c | 1 | SEC ↗ |
| 55 | Barclays Plc | 4.77M | — | $502.48M | 0.2% | n/c | 1 | SEC ↗ ×5 |
| 56 | Aberdeen Group plc | 4.65M | — | $489.56M | 0.8% | n/c | 1 | SEC ↗ ×3 |
| 57 | First Trust Advisors Lp | 4.63M | — | $487.18M | 0.4% | n/c | 1 | SEC ↗ |
| 58 | Massachusetts Financial Services Co… | 4.42M | — | $464.83M | 0.1% | n/c | 1 | SEC ↗ ×7 |
| 59 | Lazard Asset Management Llc | 4.41M | — | $463.89M | 0.8% | n/c | 1 | SEC ↗ ×2 |
| 60 | Pacer Advisors, Inc. | 4.35M | — | $458.03M | 1.2% | n/c | 1 | SEC ↗ |
| 61 | Canada Pension Plan Investment Board | 4.31M | — | $454.15M | 0.3% | n/c | 1 | SEC ↗ |
| 62 | Caisse De Depot Et Placement Du… | 4.13M | — | $434.88M | 0.7% | n/c | 1 | SEC ↗ |
| 63 | Rhumbline Advisers | 3.98M | — | $418.54M | 0.3% | n/c | 1 | SEC ↗ |
| 64 | Marshall Wace ✦ | 3.97M | +349.1% | $417.83M | 0.4% | ▲ Add | 7 | SEC ↗ ×3 |
| 65 | Allianz Asset Management GmbH | 3.97M | — | $417.55M | 0.5% | n/c | 1 | SEC ↗ ×5 |
| 66 | California State Teachers… | 3.95M | — | $415.37M | 0.4% | n/c | 1 | SEC ↗ |
| 67 | HighTower Advisors, LLC | 3.82M | — | $401.90M | 0.4% | n/c | 1 | SEC ↗ |
| 68 | New York State Common Retirement… | 3.56M | — | $374.31M | 0.5% | n/c | 1 | SEC ↗ |
| 69 | LPL Financial LLC | 3.56M | — | $374.30M | 0.1% | n/c | 1 | SEC ↗ |
| 70 | D. E. Shaw & Co. ✦ | 3.52M | +1.5% | $370.35M | 0.3% | ▲ Add | 7 | SEC ↗ ×2 |
| 71 | Russell Investments Group, Ltd. | 3.21M | — | $338.65M | 0.4% | n/c | 1 | SEC ↗ ×21 |
| 72 | Envestnet Asset Management Inc | 3.20M | — | $337.29M | 0.1% | n/c | 1 | SEC ↗ |
| 73 | Royal London Asset Management Ltd | 3.20M | — | $336.53M | 0.7% | n/c | 1 | SEC ↗ |
| 74 | Bank Julius Baer & Co. Ltd, Zurich | 3.16M | — | $333.57M | 0.9% | n/c | 1 | SEC ↗ |
| 75 | Neuberger Berman Group LLC | 3.04M | — | $320.03M | 0.2% | n/c | 1 | SEC ↗ ×2 |
| 76 | Voya Investment Management Llc | 2.99M | — | $314.36M | 0.3% | n/c | 1 | SEC ↗ ×2 |
| 77 | Aviva Plc | 2.89M | — | $303.92M | 0.5% | n/c | 1 | SEC ↗ |
| 78 | Mariner, LLC | 2.75M | — | $289.84M | 0.3% | n/c | 1 | SEC ↗ ×4 |
| 79 | Adage Capital Partners ✦ | 2.69M | +155.1% | $282.92M | 0.4% | ▲ Add | 7 | SEC ↗ |
| 80 | BNP Paribas Asset Management… | 2.65M | — | $279.47M | 0.3% | n/c | 1 | SEC ↗ ×3 |
| 81 | Citigroup Inc | 2.64M | — | $277.48M | 0.2% | n/c | 1 | SEC ↗ ×5 |
| 82 | Robeco Institutional Asset… | 2.50M | — | $262.94M | 0.4% | n/c | 1 | SEC ↗ |
| 83 | Federated Hermes, Inc. | 2.49M | — | $262.31M | 0.4% | n/c | 1 | SEC ↗ ×5 |
| 84 | Bnp Paribas Financial Markets | 2.41M | — | $254.07M | 0.2% | n/c | 1 | SEC ↗ |
| 85 | Universal- Beteiligungs- und… | 2.25M | — | $239.03M | 0.4% | n/c | 1 | SEC ↗ |
| 86 | State Board Of Administration Of… | 2.23M | — | $234.91M | 0.4% | n/c | 1 | SEC ↗ |
| 87 | Td Asset Management Inc | 2.23M | — | $234.82M | 0.2% | n/c | 1 | SEC ↗ ×2 |
| 88 | Balyasny Asset Management L.P. | 2.19M | — | $230.23M | 0.4% | n/c | 1 | SEC ↗ |
| 89 | Prudential Financial Inc | 2.12M | — | $222.75M | 0.3% | n/c | 1 | SEC ↗ ×2 |
| 90 | Capital Research Global Investors | 2.11M | — | $222.32M | 0.0% | n/c | 1 | SEC ↗ |
| 91 | Truist Financial Corp | 2.05M | — | $215.66M | 0.3% | n/c | 1 | SEC ↗ ×3 |
| 92 | National Bank Of Canada /Fi/ | 2.01M | — | $211.28M | 0.2% | n/c | 1 | SEC ↗ ×5 |
| 93 | Korea Investment CORP | 2.01M | — | $211.16M | 0.4% | n/c | 1 | SEC ↗ |
| 94 | Nomura Asset Management… | 1.96M | — | $206.71M | 0.3% | n/c | 1 | SEC ↗ ×2 |
| 95 | Bank Of Nova Scotia | 1.96M | — | $205.91M | 0.3% | n/c | 1 | SEC ↗ ×3 |
| 96 | Janus Henderson Group Plc | 1.89M | — | $198.46M | 0.1% | n/c | 1 | SEC ↗ ×2 |
| 97 | Mirae Asset Global Investments Co.… | 1.88M | — | $198.05M | 0.6% | n/c | 1 | SEC ↗ ×3 |
| 98 | Danske Bank A/S | 1.87M | — | $196.36M | 0.5% | n/c | 1 | SEC ↗ ×3 |
| 99 | Wealth Enhancement Advisory… | 1.80M | — | $196.04M | 0.3% | n/c | 1 | SEC ↗ |
| 100 | Manufacturers Life Insurance… | 1.85M | — | $195.04M | 0.2% | n/c | 1 | SEC ↗ |
«Su ponderación» = la participación de la posición en el valor de renta variable 13F declarado por ese gestor — la medida de convicción. ✦ = gestor seleccionado.
Nuevos compradores
| Norges Bank | $4.00B | 0.4% |
Posición cerrada
| Sin salidas rastreadas este trimestre. |
Contexto de mercado completo: entre TODOS los filers 13F (datos estructurados SEC, Q1 2026): 3,742 tenedores, 1.88B acciones, $215.80B 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 otros valores suelen tener también los tenedores rastreados de este activo — recuentos de cotenencia, 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 13
Guindo Chirfi
Officer · 10.00K acc. · $1.35M
Aug 12
Zachary Jennifer
Officer · 80.31K acc. · $10.72M
Aug 12
DeLuca Richard R.
Officer · 11.10K acc. · $1.46M
Aug 12
DeLuca Richard R.
Officer · 600 acc. · $79,222
Aug 11
DeLuca Richard R.
Officer · 5.43K acc. · $718,261
Aug 11
DeLuca Richard R.
Officer · 7.41K acc. · $973,165
Aug 10
DeLuca Richard R.
Officer · 20.78K acc. · $2.71M
Aug 06
DeLuca Richard R.
Officer · 805 acc. · $105,472
Aug 06
DeLuca Richard R.
Officer · 4.95K acc. · $643,993
Aug 06
DeLuca Richard R.
Officer · 300 acc. · $39,307
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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