Ficha del valor · trimestre archivado
RMBS
Rambus Inc. · Technology · Semiconductors
140Tenedores rastreados
0Δ titulares
82.50MAcciones mantenidas
$7.59BValor declarado
+2Nuevas posiciones
−1Cierres
Señales de momentum (gestores comparables): amplitud de titulares 0.0% · flujo de acciones -2.7% · nuevas posiciones netas +0.7% — 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 | 139 | +6 | 78.25M | $10.35B | +12 | −7 |
| Q1 2026 | 137 | -4 | 75.08M | $6.44B | +5 | −10 |
| Q4 2025 | 140 | 0 | 82.50M | $7.59B | +2 | −1 |
| Q3 2025 | 21 | +3 | 52.09M | $5.43B | +3 | −1 |
| Q2 2025 | 16 | 0 | 44.72M | $2.86B | +1 | −1 |
| Q1 2025 | 13 | -3 | 20.22M | $1.05B | — | −3 |
| Q4 2024 | 16 | +1 | 18.03M | $953.00M | +1 | — |
| Q3 2024 | 14 | +2 | 9.95M | $420.01M | +2 | — |
| Q2 2024 | 12 | — | 12.20M | $716.28M | — | — |
Quién lo tiene en cartera · Q4 2025
| # | Gestor | Acciones | Δ acciones | Valor | Su ponderación | Mantenida | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (pasivo) | 16.28M | +3.0% | $1.50B | 0.0% | ▲ Add | 3 | SEC ↗ ×18 |
| 2 | The Vanguard Group ✦ (pasivo) | 12.29M | -3.2% | $1.13B | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 3 | T. Rowe Price ✦ | 5.39M | +2.7% | $494.88M | 0.1% | ▲ Add | 7 | SEC ↗ ×2 |
| 4 | State Street Global Advisors ✦ (pasivo) | 4.25M | -3.1% | $390.68M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 5 | Invesco Ltd. | 4.15M | — | $381.22M | 0.0% | n/c | 1 | SEC ↗ ×13 |
| 6 | Geode Capital Management ✦ (pasivo) | 2.84M | +3.4% | $261.26M | 0.0% | ▲ Add | 7 | SEC ↗ ×2 |
| 7 | JPMorgan Chase ✦ | 2.07M | -59.6% | $189.78M | 0.0% | ▼ Trim | 2 | SEC ↗ ×6 |
| 8 | Alliancebernstein L.P. | 1.90M | — | $174.62M | 0.1% | n/c | 1 | SEC ↗ |
| 9 | Dimensional Fund Advisors Lp | 1.89M | — | $174.01M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 10 | Norges Bank ✦ (pasivo) | 1.70M | Nuevo | $156.36M | 0.0% | New | 1 | SEC ↗ |
| 11 | Fidelity (FMR) ✦ | 1.59M | +15.5% | $145.83M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 12 | Swedbank AB | 1.36M | — | $125.25M | 0.1% | n/c | 1 | SEC ↗ |
| 13 | Charles Schwab Investment… | 1.33M | — | $122.00M | 0.0% | n/c | 1 | SEC ↗ |
| 14 | Northern Trust Corp | 1.32M | — | $120.89M | 0.0% | n/c | 1 | SEC ↗ ×7 |
| 15 | Neuberger Berman Group LLC | 1.31M | — | $120.15M | 0.1% | n/c | 1 | SEC ↗ ×2 |
| 16 | Bank Of America Corp /De/ | 1.25M | — | $114.83M | 0.0% | n/c | 1 | SEC ↗ ×8 |
| 17 | Goldman Sachs Group ✦ | 1.19M | +0.6% | $109.75M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 18 | Nuveen, LLC | 1.10M | — | $101.27M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 19 | Bank of New York Mellon Corp | 1.09M | — | $100.54M | 0.0% | n/c | 1 | SEC ↗ ×15 |
| 20 | Barclays Plc | 1.02M | — | $94.00M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 21 | Raymond James Financial Inc | 932.28K | — | $87.10M | 0.0% | n/c | 1 | SEC ↗ ×6 |
| 22 | Wellington Management ✦ | 933.93K | +24.4% | $85.82M | 0.0% | ▲ Add | 7 | SEC ↗ ×4 |
| 23 | Morgan Stanley ✦ | 885.09K | -17.0% | $81.33M | 0.0% | ▼ Trim | 2 | SEC ↗ ×12 |
| 24 | Voya Investment Management Llc | 724.21K | — | $66.55M | 0.1% | n/c | 1 | SEC ↗ ×3 |
| 25 | AQR Capital Management ✦ | 711.13K | +29.9% | $65.35M | 0.0% | ▲ Add | 7 | SEC ↗ ×6 |
| 26 | Loomis Sayles & Co L P | 700.33K | — | $64.35M | 0.1% | n/c | 1 | SEC ↗ ×2 |
| 27 | Ameriprise Financial Inc | 566.68K | — | $52.07M | 0.0% | n/c | 1 | SEC ↗ ×6 |
| 28 | Allspring Global Investments… | 522.23K | — | $51.85M | 0.1% | n/c | 1 | SEC ↗ ×3 |
| 29 | Fisher Asset Management ✦ | 517.28K | +238.3% | $47.53M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 30 | Citigroup Inc | 502.54K | — | $46.18M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 31 | Franklin Resources Inc | 485.81K | — | $44.64M | 0.0% | n/c | 1 | SEC ↗ ×9 |
| 32 | Canada Pension Plan Investment Board | 466.60K | — | $42.88M | 0.0% | n/c | 1 | SEC ↗ |
| 33 | UBS Group AG | 455.67K | — | $41.87M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 34 | Caisse De Depot Et Placement Du… | 447.31K | — | $41.10M | 0.1% | n/c | 1 | SEC ↗ |
| 35 | Principal Financial Group Inc | 411.72K | — | $37.83M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 36 | Sei Investments Co | 386.75K | — | $35.54M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 37 | Janus Henderson Group Plc | 379.51K | — | $34.87M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 38 | Rhumbline Advisers | 314.61K | — | $28.91M | 0.0% | n/c | 1 | SEC ↗ |
| 39 | First Trust Advisors Lp | 300.16K | — | $27.58M | 0.0% | n/c | 1 | SEC ↗ |
| 40 | Lazard Asset Management Llc | 297.87K | — | $27.37M | 0.0% | n/c | 1 | SEC ↗ |
| 41 | Millennium Management ✦ | 262.58K | +33.1% | $24.13M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 42 | Bnp Paribas Financial Markets | 246.49K | — | $22.65M | 0.0% | n/c | 1 | SEC ↗ |
| 43 | UBS AM, a distinct business unit of… | 244.34K | — | $22.45M | 0.0% | n/c | 1 | SEC ↗ ×9 |
| 44 | Osaic Holdings, Inc. | 217.07K | — | $19.95M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 45 | Wells Fargo & Company/Mn | 216.91K | — | $19.93M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 46 | Nomura Asset Management… | 216.87K | — | $19.93M | 0.0% | n/c | 1 | SEC ↗ |
| 47 | Prudential Financial Inc | 213.64K | — | $19.63M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 48 | Swiss National Bank | 212.20K | — | $19.50M | 0.0% | n/c | 1 | SEC ↗ |
| 49 | California Public Employees… | 196.21K | — | $18.03M | 0.0% | n/c | 1 | SEC ↗ |
| 50 | Wcm Investment Management, Llc | 172.37K | — | $16.32M | 0.0% | n/c | 1 | SEC ↗ |
| 51 | Legal & General Group Plc | 177.60K | — | $16.32M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 52 | Citadel Advisors ✦ | 169.90K | +147.3% | $15.61M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 53 | Man Group plc | 162.94K | — | $14.97M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 54 | HighTower Advisors, LLC | 157.47K | — | $14.47M | 0.0% | n/c | 1 | SEC ↗ |
| 55 | Mirae Asset Global Investments Co.… | 157.15K | — | $14.44M | 0.0% | n/c | 1 | SEC ↗ |
| 56 | Bridgewater Associates ✦ | 154.30K | -11.9% | $14.18M | 0.1% | ▼ Trim | 7 | SEC ↗ |
| 57 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 150.12K | — | $13.79M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 58 | Two Sigma Investments ✦ | 144.40K | +85.4% | $13.27M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 59 | Russell Investments Group, Ltd. | 142.39K | — | $13.08M | 0.0% | n/c | 1 | SEC ↗ ×10 |
| 60 | Universal- Beteiligungs- und… | 137.69K | — | $12.72M | 0.0% | n/c | 1 | SEC ↗ |
| 61 | Federated Hermes, Inc. | 129.36K | — | $11.89M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 62 | Nordea Investment Management Ab | 120.98K | — | $11.20M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 63 | Manufacturers Life Insurance… | 113.99K | — | $10.49M | 0.0% | n/c | 1 | SEC ↗ |
| 64 | Assetmark, Inc | 110.75K | — | $10.18M | 0.0% | n/c | 1 | SEC ↗ |
| 65 | Tudor Investment Corp Et Al | 101.61K | — | $9.34M | 0.1% | n/c | 1 | SEC ↗ |
| 66 | State Of Wisconsin Investment Board | 101.32K | — | $9.31M | 0.0% | n/c | 1 | SEC ↗ |
| 67 | California State Teachers… | 101.03K | — | $9.28M | 0.0% | n/c | 1 | SEC ↗ |
| 68 | Deutsche Bank Ag\ | 97.20K | — | $8.93M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 69 | Creative Planning | 91.31K | — | $8.39M | 0.0% | n/c | 1 | SEC ↗ |
| 70 | LPL Financial LLC | 84.53K | — | $7.77M | 0.0% | n/c | 1 | SEC ↗ |
| 71 | Danske Bank A/S | 77.73K | — | $7.14M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 72 | Envestnet Asset Management Inc | 69.39K | — | $6.38M | 0.0% | n/c | 1 | SEC ↗ |
| 73 | Victory Capital Management Inc | 66.98K | — | $6.16M | 0.0% | n/c | 1 | SEC ↗ |
| 74 | American Century Companies Inc | 58.30K | — | $5.36M | 0.0% | n/c | 1 | SEC ↗ |
| 75 | BNP Paribas Asset Management… | 57.80K | — | $5.31M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 76 | PRIMECAP Management ✦ | 47.50K | -19.5% | $4.36M | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 77 | Assenagon Asset Management S.A. | 46.36K | — | $4.26M | 0.0% | n/c | 1 | SEC ↗ |
| 78 | Tidal Investments LLC | 42.50K | — | $3.91M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 79 | New York State Common Retirement… | 41.94K | — | $3.85M | 0.0% | n/c | 1 | SEC ↗ |
| 80 | Hsbc Holdings Plc | 40.87K | — | $3.78M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 81 | Captrust Financial Advisors | 40.88K | — | $3.76M | 0.0% | n/c | 1 | SEC ↗ |
| 82 | Pictet Asset Management Holding SA | 40.75K | — | $3.74M | 0.0% | n/c | 1 | SEC ↗ |
| 83 | Baird Financial Group, Inc. | 38.44K | — | $3.53M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 84 | ProShare Advisors LLC | 37.77K | — | $3.47M | 0.0% | n/c | 1 | SEC ↗ |
| 85 | Zurcher Kantonalbank (Zurich… | 36.80K | — | $3.38M | 0.0% | n/c | 1 | SEC ↗ |
| 86 | Peak6 Llc | 35.30K | — | $3.24M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 87 | Royal Bank Of Canada | 34.00K | — | $3.12M | 0.0% | n/c | 1 | SEC ↗ ×8 |
| 88 | Cerity Partners LLC | 30.48K | — | $2.80M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 89 | Point72 Asset Management ✦ | 30.02K | -82.0% | $2.76M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 90 | Stifel Financial Corp | 29.47K | — | $2.71M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 91 | Ensign Peak Advisors, Inc | 28.44K | — | $2.61M | 0.0% | n/c | 1 | SEC ↗ |
| 92 | Cetera Investment Advisers | 28.39K | — | $2.61M | 0.0% | n/c | 1 | SEC ↗ |
| 93 | State Board Of Administration Of… | 26.58K | — | $2.44M | 0.0% | n/c | 1 | SEC ↗ |
| 94 | Truist Financial Corp | 26.03K | — | $2.39M | 0.0% | n/c | 1 | SEC ↗ |
| 95 | Mackenzie Financial Corp | 24.15K | — | $2.28M | 0.0% | n/c | 1 | SEC ↗ |
| 96 | Td Asset Management Inc | 24.01K | — | $2.21M | 0.0% | n/c | 1 | SEC ↗ |
| 97 | Quantinno Capital Management LP | 23.40K | — | $2.15M | 0.0% | n/c | 1 | SEC ↗ |
| 98 | Us Bancorp \De\ | 21.13K | — | $1.94M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 99 | Pacer Advisors, Inc. | 20.46K | — | $1.88M | 0.0% | n/c | 1 | SEC ↗ |
| 100 | Mariner, LLC | 19.36K | — | $1.78M | 0.0% | 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 | $156.36M | 0.0% |
Posición cerrada
| Arrowstreet Capital | $18.06M | era 0.0% |
Contexto de mercado completo: entre TODOS los filers 13F (datos estructurados SEC, Q1 2026): 549 tenedores, 100.74M acciones, $7.93B 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)
Sep 22
KISSNER CHARLES
Director · 5.00K acc. · $525,000
Aug 07
KISSNER CHARLES
Director · 5.00K acc. · $504,600
Las adjudicaciones, ejercicios y retenciones fiscales nunca se contabilizan aquí como compras o ventas. Metodología
Jul 29
SC 13G/A — BlackRock, Inc.
Jun 05
SC 13G — FMR LLC
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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