Ficha del valor · trimestre archivado
UMC
United Microelectronics Corporation · Technology · Semiconductors
75Tenedores rastreados
+2Δ titulares
121.29MAcciones mantenidas
$945.85MValor declarado
+2Nuevas posiciones
−0Cierres
Señales de momentum (gestores comparables):
amplitud de titulares +2.7% ·
flujo de acciones +2.1% ·
nuevas posiciones netas +2.7%
— fórmula
Acumulación amplia — aumento de acciones entre más 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 |
|---|---|---|---|---|---|---|
| Q2 2026 | 86 | -2 | 146.21M | $3.98B | +11 | −13 |
| Q1 2026 | 89 | +13 | 142.48M | $1.27B | +18 | −5 |
| Q4 2025 | 75 | +2 | 121.29M | $945.85M | +2 | — |
| Q3 2025 | 12 | -1 | 78.28M | $593.39M | +1 | −2 |
| Q2 2025 | 10 | 0 | 46.93M | $360.60M | +1 | −1 |
| Q1 2025 | 7 | -3 | 18.53M | $132.51M | — | −3 |
| Q4 2024 | 10 | +3 | 38.45M | $249.57M | +3 | — |
| Q3 2024 | 6 | 0 | 23.91M | $201.36M | +1 | −1 |
| Q2 2024 | 6 | — | 19.00M | $166.45M | — | — |
Quién lo tiene en cartera · Q4 2025
| # | Gestor | Acciones | Δ acciones | Valor | Su ponderación | Mantenida | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (pasivo) | 26.98M | +11.8% | $212.09M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 2 | BlackRock ✦ (pasivo) | 26.98M | +11.8% | $212.09M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 3 | BlackRock ✦ (pasivo) | 26.98M | +11.8% | $212.09M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 4 | BlackRock ✦ (pasivo) | 26.98M | +11.8% | $212.09M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 5 | BlackRock ✦ (pasivo) | 26.98M | +11.8% | $212.09M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 6 | BlackRock ✦ (pasivo) | 26.98M | +11.8% | $212.09M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 7 | BlackRock ✦ (pasivo) | 26.98M | +11.8% | $212.09M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 8 | BlackRock ✦ (pasivo) | 26.98M | +11.8% | $212.09M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 9 | BlackRock ✦ (pasivo) | 26.98M | +11.8% | $212.09M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 10 | The Vanguard Group ✦ (pasivo) | 13.52M | -5.1% | $106.30M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 11 | The Vanguard Group ✦ (pasivo) | 13.52M | -5.1% | $106.30M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 12 | The Vanguard Group ✦ (pasivo) | 13.52M | -5.1% | $106.30M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 13 | The Vanguard Group ✦ (pasivo) | 13.52M | -5.1% | $106.30M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 14 | AQR Capital Management ✦ | 9.46M | +873.9% | $74.39M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 15 | AQR Capital Management ✦ | 9.46M | +873.9% | $74.39M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 16 | AQR Capital Management ✦ | 9.46M | +873.9% | $74.39M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 17 | Morgan Stanley ✦ | 7.67M | -64.9% | $60.28M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 18 | Morgan Stanley ✦ | 7.67M | -64.9% | $60.28M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 19 | Morgan Stanley ✦ | 7.67M | -64.9% | $60.28M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 20 | Morgan Stanley ✦ | 7.67M | -64.9% | $60.28M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 21 | Morgan Stanley ✦ | 7.67M | -64.9% | $60.28M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 22 | Morgan Stanley ✦ | 7.67M | -64.9% | $60.28M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 23 | Morgan Stanley ✦ | 7.67M | -64.9% | $60.28M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 24 | Morgan Stanley ✦ | 7.67M | -64.9% | $60.28M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 25 | Two Sigma Investments ✦ | 5.68M | +60.8% | $44.61M | 0.1% | ▲ Add | 7 | SEC ↗ |
| 26 | Bank Of America Corp /De/ | 5.60M | — | $44.05M | 0.0% | n/c | 1 | SEC ↗ |
| 27 | Bank Of America Corp /De/ | 5.60M | — | $44.05M | 0.0% | n/c | 1 | SEC ↗ |
| 28 | Bank Of America Corp /De/ | 5.60M | — | $44.05M | 0.0% | n/c | 1 | SEC ↗ |
| 29 | Bank Of America Corp /De/ | 5.60M | — | $44.05M | 0.0% | n/c | 1 | SEC ↗ |
| 30 | Barclays Plc | 5.51M | — | $43.32M | 0.0% | n/c | 1 | SEC ↗ |
| 31 | Barclays Plc | 5.51M | — | $43.32M | 0.0% | n/c | 1 | SEC ↗ |
| 32 | State Street Global Advisors ✦ (pasivo) | 4.83M | +6.6% | $37.95M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 33 | Marshall Wace ✦ | 4.74M | +69.2% | $37.25M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 34 | Marshall Wace ✦ | 4.74M | +69.2% | $37.25M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 35 | Goldman Sachs Group ✦ | 4.73M | +7.1% | $37.15M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 36 | Goldman Sachs Group ✦ | 4.73M | +7.1% | $37.15M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 37 | UBS Group AG | 4.57M | — | $35.92M | 0.0% | n/c | 1 | SEC ↗ |
| 38 | UBS Group AG | 4.57M | — | $35.92M | 0.0% | n/c | 1 | SEC ↗ |
| 39 | UBS Group AG | 4.57M | — | $35.92M | 0.0% | n/c | 1 | SEC ↗ |
| 40 | UBS Group AG | 4.57M | — | $35.92M | 0.0% | n/c | 1 | SEC ↗ |
| 41 | UBS Group AG | 4.57M | — | $35.92M | 0.0% | n/c | 1 | SEC ↗ |
| 42 | UBS Group AG | 4.57M | — | $35.92M | 0.0% | n/c | 1 | SEC ↗ |
| 43 | UBS Group AG | 4.57M | — | $35.92M | 0.0% | n/c | 1 | SEC ↗ |
| 44 | Northern Trust Corp | 3.22M | — | $25.29M | 0.0% | n/c | 1 | SEC ↗ |
| 45 | Northern Trust Corp | 3.22M | — | $25.29M | 0.0% | n/c | 1 | SEC ↗ |
| 46 | Northern Trust Corp | 3.22M | — | $25.29M | 0.0% | n/c | 1 | SEC ↗ |
| 47 | Citigroup Inc | 3.01M | — | $23.65M | 0.0% | n/c | 1 | SEC ↗ |
| 48 | Citigroup Inc | 3.01M | — | $23.65M | 0.0% | n/c | 1 | SEC ↗ |
| 49 | Dimensional Fund Advisors Lp | 2.52M | — | $19.78M | 0.0% | n/c | 1 | SEC ↗ |
| 50 | Dimensional Fund Advisors Lp | 2.52M | — | $19.78M | 0.0% | n/c | 1 | SEC ↗ |
| 51 | Creative Planning | 2.16M | — | $16.98M | 0.0% | n/c | 1 | SEC ↗ |
| 52 | Creative Planning | 2.16M | — | $16.98M | 0.0% | n/c | 1 | SEC ↗ |
| 53 | Man Group plc | 2.12M | — | $16.69M | 0.0% | n/c | 1 | SEC ↗ |
| 54 | Balyasny Asset Management L.P. | 1.98M | — | $15.57M | 0.0% | n/c | 1 | SEC ↗ |
| 55 | Bnp Paribas Financial Markets | 1.47M | — | $11.59M | 0.0% | n/c | 1 | SEC ↗ |
| 56 | Citadel Advisors ✦ | 1.12M | +2124.6% | $8.84M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 57 | D. E. Shaw & Co. ✦ | 870.26K | Nuevo | $6.84M | 0.0% | New | 1 | SEC ↗ |
| 58 | Rhumbline Advisers | 729.33K | — | $5.73M | 0.0% | n/c | 1 | SEC ↗ |
| 59 | Millennium Management ✦ | 695.40K | +123.0% | $5.47M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 60 | Quantinno Capital Management LP | 602.55K | — | $4.74M | 0.0% | n/c | 1 | SEC ↗ |
| 61 | Us Bancorp \De\ | 579.53K | — | $4.56M | 0.0% | n/c | 1 | SEC ↗ |
| 62 | Us Bancorp \De\ | 579.53K | — | $4.56M | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Us Bancorp \De\ | 579.53K | — | $4.56M | 0.0% | n/c | 1 | SEC ↗ |
| 64 | Susquehanna International Group, Llp | 470.07K | — | $3.69M | 0.0% | n/c | 1 | SEC ↗ |
| 65 | Jane Street Group, Llc | 459.15K | — | $3.61M | 0.0% | n/c | 1 | SEC ↗ |
| 66 | Jane Street Group, Llc | 459.15K | — | $3.61M | 0.0% | n/c | 1 | SEC ↗ |
| 67 | First Trust Advisors Lp | 433.65K | — | $3.41M | 0.0% | n/c | 1 | SEC ↗ |
| 68 | Baird Financial Group, Inc. | 409.70K | — | $3.22M | 0.0% | n/c | 1 | SEC ↗ |
| 69 | BNP Paribas Asset Management… | 309.66K | — | $2.43M | 0.0% | n/c | 1 | SEC ↗ |
| 70 | Storebrand Asset Management As | 307.35K | — | $2.42M | 0.0% | n/c | 1 | SEC ↗ |
| 71 | Corient Private Wealth LP | 293.93K | — | $2.31M | 0.0% | n/c | 1 | SEC ↗ |
| 72 | Corient Private Wealth LP | 293.93K | — | $2.31M | 0.0% | n/c | 1 | SEC ↗ |
| 73 | Corient Private Wealth LP | 293.93K | — | $2.31M | 0.0% | n/c | 1 | SEC ↗ |
| 74 | Qube Research & Technologies Ltd | 263.12K | — | $2.07M | 0.0% | n/c | 1 | SEC ↗ |
| 75 | Mackenzie Financial Corp | 252.15K | — | $2.00M | 0.0% | n/c | 1 | SEC ↗ |
| 76 | Robeco Institutional Asset… | 244.77K | — | $1.92M | 0.0% | n/c | 1 | SEC ↗ |
| 77 | Cerity Partners LLC | 241.62K | — | $1.90M | 0.0% | n/c | 1 | SEC ↗ |
| 78 | Cerity Partners LLC | 241.62K | — | $1.90M | 0.0% | n/c | 1 | SEC ↗ |
| 79 | Cerity Partners LLC | 241.62K | — | $1.90M | 0.0% | n/c | 1 | SEC ↗ |
| 80 | Pacer Advisors, Inc. | 1.19M | — | $1.87M | 0.0% | n/c | 1 | SEC ↗ |
| 81 | Fidelity (FMR) ✦ | 213.69K | -0.8% | $1.68M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 82 | Fidelity (FMR) ✦ | 213.69K | -0.8% | $1.68M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 83 | Mariner, LLC | 173.10K | — | $1.36M | 0.0% | n/c | 1 | SEC ↗ |
| 84 | Mariner, LLC | 173.10K | — | $1.36M | 0.0% | n/c | 1 | SEC ↗ |
| 85 | Mirae Asset Global Investments Co.… | 168.65K | — | $1.33M | 0.0% | n/c | 1 | SEC ↗ |
| 86 | Pnc Financial Services Group, Inc. | 166.56K | — | $1.31M | 0.0% | n/c | 1 | SEC ↗ |
| 87 | Pnc Financial Services Group, Inc. | 166.56K | — | $1.31M | 0.0% | n/c | 1 | SEC ↗ |
| 88 | Pnc Financial Services Group, Inc. | 166.56K | — | $1.31M | 0.0% | n/c | 1 | SEC ↗ |
| 89 | Pnc Financial Services Group, Inc. | 166.56K | — | $1.31M | 0.0% | n/c | 1 | SEC ↗ |
| 90 | Pnc Financial Services Group, Inc. | 166.56K | — | $1.31M | 0.0% | n/c | 1 | SEC ↗ |
| 91 | Tidal Investments LLC | 147.03K | — | $1.16M | 0.0% | n/c | 1 | SEC ↗ |
| 92 | JPMorgan Chase ✦ | 141.34K | -88.4% | $1.11M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 93 | JPMorgan Chase ✦ | 141.34K | -88.4% | $1.11M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 94 | JPMorgan Chase ✦ | 141.34K | -88.4% | $1.11M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 95 | JPMorgan Chase ✦ | 141.34K | -88.4% | $1.11M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 96 | Arrowstreet Capital ✦ | 128.82K | Nuevo | $1.01M | 0.0% | New | 1 | SEC ↗ |
| 97 | Envestnet Asset Management Inc | 100.81K | — | $792,406 | 0.0% | n/c | 1 | SEC ↗ |
| 98 | Invesco Ltd. | 89.94K | — | $706,889 | 0.0% | n/c | 1 | SEC ↗ |
| 99 | Invesco Ltd. | 89.94K | — | $706,889 | 0.0% | n/c | 1 | SEC ↗ |
| 100 | Invesco Ltd. | 89.94K | — | $706,889 | 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
| D. E. Shaw & Co. | $6.84M | 0.0% |
| Arrowstreet Capital | $1.01M | 0.0% |
Posición cerrada
| Sin salidas rastreadas este trimestre. |
Contexto de mercado completo: entre TODOS los filers 13F (datos estructurados SEC, Q1 2026): 1 tenedores, 1.96M acciones, $86.18M 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.
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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