MIRM
Mirum Pharmaceuticals, Inc. · Healthcare · Biotechnology
Señales de momentum (gestores comparables): amplitud de titulares 0.0% · flujo de acciones +18.1% · nuevas posiciones netas 0.0% · fórmula
Todas las cifras de propiedad: únicamente gestores 13F seguidos, posiciones en acciones ordinarias, período de referencia Q3 2025
| Trimestre | Titulares | Δ | Acciones | Valor declarado | Nuevo | Cierres |
|---|---|---|---|---|---|---|
| Q2 2026 | 105 | +1 | 35.65M | $4.17B | +8 | −7 |
| Q1 2026 | 107 | +6 | 39.52M | $3.63B | +12 | −7 |
| Q4 2025 | 102 | +1 | 36.05M | $2.83B | +2 | n/a |
| Q3 2025 | 20 | 0 | 17.64M | $1.29B | n/a | n/a |
| Q2 2025 | 17 | +1 | 13.61M | $692.65M | +2 | −1 |
| Q1 2025 | 13 | +1 | 7.45M | $335.67M | +2 | −1 |
| Q4 2024 | 12 | 0 | 6.63M | $274.04M | +1 | −1 |
| Q3 2024 | 11 | +2 | 4.84M | $188.84M | +2 | n/a |
| Q2 2024 | 9 | n/a | 4.39M | $149.94M | n/a | n/a |
| # | Gestor | Acciones | Δ acciones | Valor | Su ponderación | Mantenida | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (pasivo) | 3.60M | +0.7% | $264.09M | 0.0% | ▲ Add | 2 | SEC ↗ ×15 |
| 2 | The Vanguard Group ✦ (pasivo) | 2.55M | -0.8% | $186.60M | 0.0% | ▼ Trim | 2 | SEC ↗ ×5 |
| 3 | State Street Global Advisors ✦ (pasivo) | 1.35M | -2.1% | $98.74M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 4 | T. Rowe Price ✦ | 1.28M | -9.4% | $94.08M | 0.0% | ▼ Trim | 6 | SEC ↗ ×2 |
| 5 | Citadel Advisors ✦ | 1.04M | -26.0% | $76.28M | 0.1% | ▼ Trim | 6 | SEC ↗ ×3 |
| 6 | Geode Capital Management ✦ (pasivo) | 1.01M | -1.9% | $74.06M | 0.0% | ▼ Trim | 6 | SEC ↗ ×2 |
| 7 | D. E. Shaw & Co. ✦ | 923.51K | +66.4% | $67.70M | 0.1% | ▲ Add | 4 | SEC ↗ ×2 |
| 8 | Wellington Management ✦ | 790.69K | +566.9% | $57.97M | 0.0% | ▲ Add | 6 | SEC ↗ ×7 |
| 9 | Point72 Asset Management ✦ | 790.67K | +205.4% | $57.96M | 0.1% | ▲ Add | 3 | SEC ↗ ×2 |
| 10 | Morgan Stanley ✦ | 670.15K | n/a | $49.13M | 0.0% | n/c | 1 | SEC ↗ ×8 |
| 11 | Fidelity (FMR) ✦ | 640.22K | +977.1% | $46.93M | 0.0% | ▲ Add | 2 | SEC ↗ ×4 |
| 12 | Arrowstreet Capital ✦ | 612.32K | +709.5% | $44.89M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 13 | Renaissance Technologies ✦ | 513.45K | +29.5% | $37.64M | 0.1% | ▲ Add | 5 | SEC ↗ |
| 14 | Adage Capital Partners ✦ | 497.47K | +104.7% | $36.47M | 0.1% | ▲ Add | 6 | SEC ↗ |
| 15 | Goldman Sachs Group ✦ | 450.84K | n/a | $33.05M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 16 | Two Sigma Investments ✦ | 343.13K | +99.7% | $25.15M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 17 | Millennium Management ✦ | 309.03K | +7.2% | $22.66M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 18 | JPMorgan Chase ✦ | 200.42K | n/a | $14.69M | 0.0% | n/c | 1 | SEC ↗ ×16 |
| 19 | Marshall Wace ✦ | 39.83K | +56.0% | $2.92M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 20 | AQR Capital Management ✦ | 31.39K | -33.9% | $2.30M | 0.0% | ▼ Trim | 6 | SEC ↗ ×5 |
"Their weight" = la participación de la posición en el valor de renta variable 13F reportado por ese manager: la medida de convicción. ✦ = manager curado.
Nuevos compradores
| Sin nuevos compradores rastreados este trimestre. |
Posición cerrada
| Sin salidas rastreadas este trimestre. |
Contexto de mercado completo: entre TODOS los filers 13F (datos estructurados SEC, Q1 2026): 308 tenedores, 67.83M acciones, $6.01B declarado. Este es un período diferente y anterior al de las cifras del universo rastreado que figuran arriba, y ambos nunca se mezclan.
Qué más suelen tener los titulares rastreados de este valor: recuentos de titularidad compartida, 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 · 9.94K acc. · $978,093
Officer · 658 acc. · $65,800
Officer · 40.00K acc. · $4.00M
Officer · 6.00K acc. · $599,510
Officer, Director · 2.30K acc. · $230,322
Officer, Director · 6.02K acc. · $597,187
Officer, Director · 11.68K acc. · $1.15M
Las adjudicaciones, ejercicios y retenciones fiscales nunca se contabilizan aquí como compras o ventas. Metodología