AMBA
Ambarella, Inc. · Technology · Semiconductors
Señales de momentum (gestores comparables):
amplitud de titulares +7.1% ·
flujo de acciones -7.0% ·
nuevas posiciones netas +6.7%
— fórmula
Fragmentación de la titularidad — más titulares, participación agregada menor
Todas las cifras de propiedad: únicamente gestores 13F seguidos, posiciones en acciones ordinarias, período de referencia Q4 2024
| Trimestre | Titulares | Δ | Acciones | Valor declarado | Nuevo | Cierres |
|---|---|---|---|---|---|---|
| Q2 2026 | 105 | +2 | 24.18M | $2.13B | +10 | −8 |
| Q1 2026 | 106 | +4 | 25.12M | $1.29B | +11 | −7 |
| Q4 2025 | 102 | -1 | 27.16M | $1.92B | +1 | −2 |
| Q3 2025 | 20 | +1 | 15.75M | $1.30B | +2 | −1 |
| Q2 2025 | 16 | -2 | 14.28M | $943.54M | — | −2 |
| Q1 2025 | 15 | 0 | 5.22M | $262.59M | +1 | −1 |
| Q4 2024 | 15 | +1 | 6.38M | $463.79M | +2 | −1 |
| Q3 2024 | 13 | 0 | 5.27M | $297.37M | — | — |
| Q2 2024 | 13 | — | 5.52M | $297.87M | — | — |
| # | Gestor | Acciones | Δ acciones | Valor | Su ponderación | Mantenida | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (pasivo) | 1.59M | — | $115.41M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | Millennium Management ✦ | 1.39M | +11.5% | $101.41M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 3 | Geode Capital Management ✦ (pasivo) | 914.53K | -0.2% | $66.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 4 | Geode Capital Management ✦ (pasivo) | 914.53K | -0.2% | $66.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 5 | Citadel Advisors ✦ | 848.98K | -3.7% | $61.75M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 6 | Citadel Advisors ✦ | 848.98K | -3.7% | $61.75M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 7 | Point72 Asset Management ✦ | 802.28K | -6.9% | $58.36M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 8 | Baillie Gifford ✦ | 329.20K | +0.2% | $23.95M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 9 | Baillie Gifford ✦ | 329.20K | +0.2% | $23.95M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 10 | Baillie Gifford ✦ | 329.20K | +0.2% | $23.95M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 11 | Baillie Gifford ✦ | 329.20K | +0.2% | $23.95M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 12 | Marshall Wace ✦ | 202.43K | -63.6% | $14.72M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 13 | Marshall Wace ✦ | 202.43K | -63.6% | $14.72M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 14 | Marshall Wace ✦ | 202.43K | -63.6% | $14.72M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 15 | Marshall Wace ✦ | 202.43K | -63.6% | $14.72M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 16 | Two Sigma Investments ✦ | 81.66K | -44.7% | $5.94M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 17 | D. E. Shaw & Co. ✦ | 51.19K | -77.9% | $3.72M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 18 | Renaissance Technologies ✦ | 43.00K | Nuevo | $3.13M | 0.0% | New | 1 | SEC ↗ |
| 19 | AQR Capital Management ✦ | 37.46K | +96.4% | $2.72M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 20 | AQR Capital Management ✦ | 37.46K | +96.4% | $2.72M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 21 | AQR Capital Management ✦ | 37.46K | +96.4% | $2.72M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 22 | PRIMECAP Management ✦ | 25.80K | -12.2% | $1.88M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 23 | T. Rowe Price ✦ | 25.38K | +15.5% | $1.85M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 24 | GAMCO Investors ✦ | 18.50K | -2.0% | $1.35M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 25 | Gotham Asset Management ✦ | 14.52K | Nuevo | $1.06M | 0.0% | New | 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
| Renaissance Technologies | $3.13M | 0.0% |
| Gotham Asset Management | $1.06M | 0.0% |
Posición cerrada
| Arrowstreet Capital | $469,797 | era 0.0% |
Contexto de mercado completo: entre TODOS los filers 13F (datos estructurados SEC, Q1 2026): 300 tenedores, 35.99M acciones, $1.73B declarado. Este es un período diferente y anterior al de las cifras del universo rastreado que figuran arriba, y ambos nunca se mezclan.
Qué otros valores suelen tener también los tenedores rastreados de este activo — recuentos de cotenencia, no relaciones fundamentales.