ALAB
Astera Labs, Inc. Common Stock · Technology · Semiconductors
Señales de momentum (gestores comparables):
amplitud de titulares +6.7% ·
flujo de acciones +28.2% ·
nuevas posiciones netas +6.2%
— 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 2024
| Trimestre | Titulares | Δ | Acciones | Valor declarado | Nuevo | Cierres |
|---|---|---|---|---|---|---|
| Q2 2026 | 162 | +4 | 96.66M | $46.25B | +12 | −7 |
| Q1 2026 | 160 | +4 | 88.96M | $9.89B | +9 | −6 |
| Q4 2025 | 155 | 0 | 96.62M | $16.07B | +2 | −1 |
| Q3 2025 | 23 | +2 | 64.57M | $12.64B | +2 | −1 |
| Q2 2025 | 19 | 0 | 54.23M | $4.90B | +2 | −2 |
| Q1 2025 | 16 | 0 | 12.18M | $727.01M | +2 | −2 |
| Q4 2024 | 16 | +1 | 10.03M | $1.33B | +2 | −1 |
| Q3 2024 | 14 | +5 | 6.25M | $327.30M | +6 | −1 |
| Q2 2024 | 9 | — | 2.59M | $156.71M | — | — |
| # | Gestor | Acciones | Δ acciones | Valor | Su ponderación | Mantenida | ||
|---|---|---|---|---|---|---|---|---|
| 1 | D. E. Shaw & Co. ✦ | 2.45M | Nuevo | $324.09M | 0.4% | New | 1 | SEC ↗ |
| 2 | D. E. Shaw & Co. ✦ | 2.45M | Nuevo | $324.09M | 0.4% | New | 1 | SEC ↗ |
| 3 | State Street Global Advisors ✦ (pasivo) | 1.58M | — | $209.01M | 0.0% | n/c | 1 | SEC ↗ |
| 4 | Norges Bank ✦ (pasivo) | 1.35M | +349.6% | $179.23M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 5 | Renaissance Technologies ✦ | 1.17M | +181.5% | $155.46M | 0.2% | ▲ Add | 3 | SEC ↗ |
| 6 | Geode Capital Management ✦ (pasivo) | 865.38K | +94.5% | $114.63M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 7 | Geode Capital Management ✦ (pasivo) | 865.38K | +94.5% | $114.63M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 8 | Capital World Investors ✦ | 600.00K | 0.0% | $79.47M | 0.0% | Held | 3 | SEC ↗ |
| 9 | Altimeter Capital ✦ | 584.43K | +46.1% | $77.41M | 1.4% | ▲ Add | 3 | SEC ↗ |
| 10 | Millennium Management ✦ | 486.55K | -58.3% | $64.44M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 11 | Two Sigma Investments ✦ | 478.99K | +121.4% | $63.44M | 0.2% | ▲ Add | 2 | SEC ↗ |
| 12 | T. Rowe Price ✦ | 222.92K | +1498.2% | $29.53M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 13 | T. Rowe Price ✦ | 222.92K | +1498.2% | $29.53M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 14 | Citadel Advisors ✦ | 110.75K | -86.1% | $14.67M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 15 | Citadel Advisors ✦ | 110.75K | -86.1% | $14.67M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 16 | Adage Capital Partners ✦ | 51.43K | -92.2% | $6.81M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 17 | Point72 Asset Management ✦ | 40.00K | -81.7% | $5.30M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 18 | Wellington Management ✦ | 31.64K | -89.7% | $4.19M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 19 | Wellington Management ✦ | 31.64K | -89.7% | $4.19M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 20 | Wellington Management ✦ | 31.64K | -89.7% | $4.19M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 21 | Wellington Management ✦ | 31.64K | -89.7% | $4.19M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 22 | Wellington Management ✦ | 31.64K | -89.7% | $4.19M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 23 | AQR Capital Management ✦ | 3.63K | Nuevo | $481,456 | 0.0% | New | 1 | SEC ↗ |
| 24 | AQR Capital Management ✦ | 3.63K | Nuevo | $481,456 | 0.0% | New | 1 | SEC ↗ |
| 25 | AQR Capital Management ✦ | 3.63K | Nuevo | $481,456 | 0.0% | New | 1 | SEC ↗ |
| 26 | Gotham Asset Management ✦ | 2.40K | -47.0% | $317,615 | 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
| D. E. Shaw & Co. | $324.09M | 0.4% |
| D. E. Shaw & Co. | $324.09M | 0.4% |
| AQR Capital Management | $481,456 | 0.0% |
| AQR Capital Management | $481,456 | 0.0% |
| AQR Capital Management | $481,456 | 0.0% |
Posición cerrada
| Marshall Wace | $36.64M | era 0.0% |
Contexto de mercado completo: entre TODOS los filers 13F (datos estructurados SEC, Q1 2026): 1 tenedores, 21.10K acciones, $2,312 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.
Compras en mercado abierto (P)
Sin compras en mercado abierto por parte de insiders en nuestra ventana de cobertura.
Ventas en mercado abierto (S)
Officer, Director · 578 acc. · $203,517
Officer, Director · 1.05K acc. · $368,453
Officer, Director · 1.98K acc. · $692,800
Officer, Director · 1.06K acc. · $367,884
Officer, Director · 3.50K acc. · $1.21M
Officer, Director · 2.52K acc. · $873,972
Officer, Director · 17.37K acc. · $5.99M
Officer, Director · 3.71K acc. · $1.28M
Officer, Director · 5.45K acc. · $1.87M
Officer, Director · 1.61K acc. · $550,149
Las adjudicaciones, ejercicios y retenciones fiscales nunca se contabilizan aquí como compras o ventas. Metodología