Ficha del valor · trimestre archivado
AMTM
Amentum Holdings, Inc. · Industrials · Aerospace & Defense
16Tenedores rastreados
+3Δ titulares
69.96MAcciones mantenidas
$1.65BValor declarado
+4Nuevas posiciones
−1Cierres
Señales de momentum (gestores comparables):
amplitud de titulares +23.1% ·
flujo de acciones +6.0% ·
nuevas posiciones netas +18.8%
— 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 Q2 2025
Participación a lo largo del tiempo
| Trimestre | Titulares | Δ | Acciones | Valor declarado | Nuevo | Cierres |
|---|---|---|---|---|---|---|
| Q2 2026 | 109 | -3 | 117.16M | $2.42B | +7 | −9 |
| Q1 2026 | 114 | +1 | 111.17M | $2.90B | +6 | −6 |
| Q4 2025 | 114 | +3 | 114.62M | $3.32B | +4 | — |
| Q3 2025 | 18 | 0 | 67.20M | $1.61B | +1 | −2 |
| Q2 2025 | 16 | +3 | 69.96M | $1.65B | +4 | −1 |
| Q1 2025 | 10 | -3 | 25.91M | $471.64M | +2 | −5 |
| Q4 2024 | 13 | -2 | 20.67M | $434.75M | +2 | −4 |
| Q3 2024 | 14 | +14 | 12.37M | $393.08M | +14 | — |
Quién lo tiene en cartera · Q2 2025
| # | Gestor | Acciones | Δ acciones | Valor | Su ponderación | Mantenida | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (pasivo) | 19.00M | — | $448.47M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | BlackRock ✦ (pasivo) | 19.00M | — | $448.47M | 0.0% | n/c | 1 | SEC ↗ |
| 3 | BlackRock ✦ (pasivo) | 19.00M | — | $448.47M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | BlackRock ✦ (pasivo) | 19.00M | — | $448.47M | 0.0% | n/c | 1 | SEC ↗ |
| 5 | BlackRock ✦ (pasivo) | 19.00M | — | $448.47M | 0.0% | n/c | 1 | SEC ↗ |
| 6 | BlackRock ✦ (pasivo) | 19.00M | — | $448.47M | 0.0% | n/c | 1 | SEC ↗ |
| 7 | BlackRock ✦ (pasivo) | 19.00M | — | $448.47M | 0.0% | n/c | 1 | SEC ↗ |
| 8 | BlackRock ✦ (pasivo) | 19.00M | — | $448.47M | 0.0% | n/c | 1 | SEC ↗ |
| 9 | BlackRock ✦ (pasivo) | 19.00M | — | $448.47M | 0.0% | n/c | 1 | SEC ↗ |
| 10 | BlackRock ✦ (pasivo) | 19.00M | — | $448.47M | 0.0% | n/c | 1 | SEC ↗ |
| 11 | BlackRock ✦ (pasivo) | 19.00M | — | $448.47M | 0.0% | n/c | 1 | SEC ↗ |
| 12 | BlackRock ✦ (pasivo) | 19.00M | — | $448.47M | 0.0% | n/c | 1 | SEC ↗ |
| 13 | BlackRock ✦ (pasivo) | 19.00M | — | $448.47M | 0.0% | n/c | 1 | SEC ↗ |
| 14 | BlackRock ✦ (pasivo) | 19.00M | — | $448.47M | 0.0% | n/c | 1 | SEC ↗ |
| 15 | BlackRock ✦ (pasivo) | 19.00M | — | $448.47M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | The Vanguard Group ✦ (pasivo) | 16.53M | — | $390.36M | 0.0% | n/c | 1 | SEC ↗ |
| 17 | The Vanguard Group ✦ (pasivo) | 16.53M | — | $390.36M | 0.0% | n/c | 1 | SEC ↗ |
| 18 | The Vanguard Group ✦ (pasivo) | 16.53M | — | $390.36M | 0.0% | n/c | 1 | SEC ↗ |
| 19 | The Vanguard Group ✦ (pasivo) | 16.53M | — | $390.36M | 0.0% | n/c | 1 | SEC ↗ |
| 20 | The Vanguard Group ✦ (pasivo) | 16.53M | — | $390.36M | 0.0% | n/c | 1 | SEC ↗ |
| 21 | PRIMECAP Management ✦ | 12.03M | +19.6% | $284.04M | 0.2% | ▲ Add | 4 | SEC ↗ |
| 22 | State Street Global Advisors ✦ (pasivo) | 7.08M | +7.6% | $167.12M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 23 | Millennium Management ✦ | 4.67M | +131.9% | $110.17M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 24 | Fidelity (FMR) ✦ | 4.57M | — | $107.99M | 0.0% | n/c | 1 | SEC ↗ |
| 25 | Fidelity (FMR) ✦ | 4.57M | — | $107.99M | 0.0% | n/c | 1 | SEC ↗ |
| 26 | Fidelity (FMR) ✦ | 4.57M | — | $107.99M | 0.0% | n/c | 1 | SEC ↗ |
| 27 | Fidelity (FMR) ✦ | 4.57M | — | $107.99M | 0.0% | n/c | 1 | SEC ↗ |
| 28 | Geode Capital Management ✦ (pasivo) | 2.51M | +9.3% | $59.35M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 29 | Geode Capital Management ✦ (pasivo) | 2.51M | +9.3% | $59.35M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 30 | Norges Bank ✦ (pasivo) | 2.16M | +25.9% | $51.01M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 31 | Point72 Asset Management ✦ | 350.63K | Nuevo | $8.28M | 0.0% | New | 1 | SEC ↗ |
| 32 | AQR Capital Management ✦ | 350.20K | Nuevo | $8.27M | 0.0% | New | 1 | SEC ↗ |
| 33 | AQR Capital Management ✦ | 350.20K | Nuevo | $8.27M | 0.0% | New | 1 | SEC ↗ |
| 34 | AQR Capital Management ✦ | 350.20K | Nuevo | $8.27M | 0.0% | New | 1 | SEC ↗ |
| 35 | AQR Capital Management ✦ | 350.20K | Nuevo | $8.27M | 0.0% | New | 1 | SEC ↗ |
| 36 | AQR Capital Management ✦ | 350.20K | Nuevo | $8.27M | 0.0% | New | 1 | SEC ↗ |
| 37 | Citadel Advisors ✦ | 342.90K | -88.3% | $8.10M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 38 | Citadel Advisors ✦ | 342.90K | -88.3% | $8.10M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 39 | GAMCO Investors ✦ | 108.67K | Nuevo | $2.57M | 0.0% | New | 1 | SEC ↗ |
| 40 | T. Rowe Price ✦ | 106.15K | +20.5% | $2.51M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 41 | T. Rowe Price ✦ | 106.15K | +20.5% | $2.51M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 42 | Marshall Wace ✦ | 74.83K | -49.2% | $1.77M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 43 | Marshall Wace ✦ | 74.83K | -49.2% | $1.77M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 44 | Wellington Management ✦ | 60.78K | Nuevo | $1.43M | 0.0% | New | 1 | SEC ↗ |
| 45 | Two Sigma Investments ✦ | 13.73K | -74.6% | $324,142 | 0.0% | ▼ Trim | 2 | 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
| Point72 Asset Management | $8.28M | 0.0% |
| AQR Capital Management | $8.27M | 0.0% |
| AQR Capital Management | $8.27M | 0.0% |
| AQR Capital Management | $8.27M | 0.0% |
| AQR Capital Management | $8.27M | 0.0% |
| AQR Capital Management | $8.27M | 0.0% |
| GAMCO Investors | $2.57M | 0.0% |
| Wellington Management | $1.43M | 0.0% |
Posición cerrada
| Renaissance Technologies | $571,480 | era 0.0% |
Contexto de mercado completo: entre TODOS los filers 13F (datos estructurados SEC, Q1 2026): 482 tenedores, 210.87M acciones, $5.10B 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: Q2 2025 ·
Metodología ·
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