Ficha del valor · trimestre archivado
AMLX
Amylyx Pharmaceuticals, Inc. · Healthcare · Biotechnology
73Tenedores rastreados
0Δ titulares
62.47MAcciones mantenidas
$754.72MValor declarado
+0Nuevas posiciones
−0Cierres
Señales de momentum (gestores comparables): amplitud de titulares 0.0% · flujo de acciones +5.1% · nuevas posiciones netas 0.0% — fórmula
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 | 78 | +11 | 60.67M | $1.09B | +14 | −3 |
| Q1 2026 | 70 | -3 | 62.54M | $868.96M | +6 | −9 |
| Q4 2025 | 73 | 0 | 62.47M | $754.72M | — | — |
| Q3 2025 | 18 | +1 | 42.12M | $572.37M | +1 | — |
| Q2 2025 | 14 | -1 | 33.34M | $213.68M | — | −1 |
| Q1 2025 | 12 | +1 | 15.66M | $55.46M | +2 | −1 |
| Q4 2024 | 11 | 0 | 5.41M | $20.47M | +1 | −1 |
| Q3 2024 | 10 | +2 | 5.23M | $16.93M | +2 | — |
| Q2 2024 | 8 | — | 10.16M | $19.31M | — | — |
Quién lo tiene en cartera · Q4 2025
| # | Gestor | Acciones | Δ acciones | Valor | Su ponderación | Mantenida | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Fidelity (FMR) ✦ | 16.52M | +45.2% | $199.54M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 2 | BlackRock ✦ (pasivo) | 9.05M | +26.8% | $109.38M | 0.0% | ▲ Add | 3 | SEC ↗ ×12 |
| 3 | The Vanguard Group ✦ (pasivo) | 5.80M | +10.1% | $70.12M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 4 | Janus Henderson Group Plc | 4.47M | — | $53.99M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 5 | Adage Capital Partners ✦ | 2.78M | -59.3% | $33.55M | 0.1% | ▼ Trim | 4 | SEC ↗ |
| 6 | Goldman Sachs Group ✦ | 2.61M | +30.0% | $31.57M | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 7 | Morgan Stanley ✦ | 2.36M | +21.0% | $28.51M | 0.0% | ▲ Add | 2 | SEC ↗ ×8 |
| 8 | Geode Capital Management ✦ (pasivo) | 2.17M | +19.5% | $26.16M | 0.0% | ▲ Add | 7 | SEC ↗ ×2 |
| 9 | State Street Global Advisors ✦ (pasivo) | 2.07M | +27.7% | $25.00M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 10 | Bank Of America Corp /De/ | 1.34M | — | $16.14M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 11 | Deutsche Bank Ag\ | 1.33M | — | $16.11M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 12 | Franklin Resources Inc | 1.20M | — | $14.50M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 13 | Connor, Clark & Lunn Investment… | 1.00M | — | $12.13M | 0.0% | n/c | 1 | SEC ↗ |
| 14 | Northern Trust Corp | 937.76K | — | $11.33M | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 15 | Balyasny Asset Management L.P. | 858.68K | — | $10.37M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | Dimensional Fund Advisors Lp | 771.25K | — | $9.32M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 17 | Charles Schwab Investment… | 712.99K | — | $8.61M | 0.0% | n/c | 1 | SEC ↗ |
| 18 | UBS Group AG | 543.32K | — | $6.56M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 19 | Ameriprise Financial Inc | 502.37K | — | $6.07M | 0.0% | n/c | 1 | SEC ↗ |
| 20 | Federated Hermes, Inc. | 457.41K | — | $5.53M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 21 | Qube Research & Technologies Ltd | 412.87K | — | $4.99M | 0.0% | n/c | 1 | SEC ↗ |
| 22 | Citadel Advisors ✦ | 344.97K | +47.0% | $4.17M | 0.0% | ▲ Add | 7 | SEC ↗ ×2 |
| 23 | Two Sigma Investments ✦ | 344.40K | +249.9% | $4.16M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 24 | Point72 Asset Management ✦ | 335.00K | -88.0% | $4.05M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 25 | Barclays Plc | 295.18K | — | $3.57M | 0.0% | n/c | 1 | SEC ↗ |
| 26 | Nuveen, LLC | 283.95K | — | $3.43M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 27 | Jane Street Group, Llc | 263.24K | — | $3.18M | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 28 | Wellington Management ✦ | 225.78K | -4.4% | $2.73M | 0.0% | ▼ Trim | 5 | SEC ↗ ×3 |
| 29 | Bank of New York Mellon Corp | 217.35K | — | $2.63M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 30 | Renaissance Technologies ✦ | 192.50K | +867.3% | $2.33M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 31 | Invesco Ltd. | 175.91K | — | $2.13M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 32 | Swiss National Bank | 161.70K | — | $1.95M | 0.0% | n/c | 1 | SEC ↗ |
| 33 | Wells Fargo & Company/Mn | 146.31K | — | $1.77M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 34 | Bank Of Montreal /Can/ | 138.53K | — | $1.67M | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 35 | T. Rowe Price ✦ | 107.55K | +7.1% | $1.30M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 36 | Rhumbline Advisers | 99.27K | — | $1.20M | 0.0% | n/c | 1 | SEC ↗ |
| 37 | UBS AM, a distinct business unit of… | 98.84K | — | $1.19M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 38 | State Of Wisconsin Investment Board | 84.14K | — | $1.02M | 0.0% | n/c | 1 | SEC ↗ |
| 39 | California State Teachers… | 79.09K | — | $955,407 | 0.0% | n/c | 1 | SEC ↗ |
| 40 | Squarepoint Ops LLC | 76.56K | — | $924,869 | 0.0% | n/c | 1 | SEC ↗ |
| 41 | D. E. Shaw & Co. ✦ | 73.22K | +6.3% | $884,546 | 0.0% | ▲ Add | 7 | SEC ↗ |
| 42 | Legal & General Group Plc | 72.61K | — | $877,153 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 43 | Alliancebernstein L.P. | 71.50K | — | $863,720 | 0.0% | n/c | 1 | SEC ↗ |
| 44 | Susquehanna International Group, Llp | 68.89K | — | $832,215 | 0.0% | n/c | 1 | SEC ↗ |
| 45 | JPMorgan Chase ✦ | 66.55K | -7.2% | $803,888 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 46 | Russell Investments Group, Ltd. | 65.44K | — | $790,491 | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 47 | Sei Investments Co | 52.86K | — | $638,500 | 0.0% | n/c | 1 | SEC ↗ |
| 48 | Millennium Management ✦ | 46.45K | -88.9% | $561,176 | 0.0% | ▼ Trim | 7 | SEC ↗ |
| 49 | Mariner, LLC | 46.34K | — | $559,858 | 0.0% | n/c | 1 | SEC ↗ |
| 50 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 41.17K | — | $497,285 | 0.0% | n/c | 1 | SEC ↗ |
| 51 | Citigroup Inc | 38.03K | — | $459,427 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 52 | Zurcher Kantonalbank (Zurich… | 35.88K | — | $433,394 | 0.0% | n/c | 1 | SEC ↗ |
| 53 | AQR Capital Management ✦ | 27.85K | -62.2% | $336,391 | 0.0% | ▼ Trim | 2 | SEC ↗ ×4 |
| 54 | Manufacturers Life Insurance… | 26.99K | — | $326,015 | 0.0% | n/c | 1 | SEC ↗ |
| 55 | Bnp Paribas Financial Markets | 25.20K | — | $304,428 | 0.0% | n/c | 1 | SEC ↗ |
| 56 | Tudor Investment Corp Et Al | 22.40K | — | $270,616 | 0.0% | n/c | 1 | SEC ↗ |
| 57 | New York State Common Retirement… | 21.90K | — | $264,552 | 0.0% | n/c | 1 | SEC ↗ |
| 58 | ProShare Advisors LLC | 21.07K | — | $254,501 | 0.0% | n/c | 1 | SEC ↗ |
| 59 | Brown Advisory Inc | 19.93K | — | $240,754 | 0.0% | n/c | 1 | SEC ↗ |
| 60 | Royal Bank Of Canada | 15.64K | — | $188,000 | 0.0% | n/c | 1 | SEC ↗ ×5 |
| 61 | Voya Investment Management Llc | 15.25K | — | $184,184 | 0.0% | n/c | 1 | SEC ↗ |
| 62 | Victory Capital Management Inc | 10.55K | — | $127,468 | 0.0% | n/c | 1 | SEC ↗ |
| 63 | Mirae Asset Global Investments Co.… | 5.34K | — | $64,471 | 0.0% | n/c | 1 | SEC ↗ |
| 64 | Simplex Trading, Llc | 3.73K | — | $45,022 | 0.0% | n/c | 1 | SEC ↗ |
| 65 | Walleye Trading LLC | 2.83K | — | $34,126 | 0.0% | n/c | 1 | SEC ↗ |
| 66 | Us Bancorp \De\ | 2.00K | — | $24,160 | 0.0% | n/c | 1 | SEC ↗ |
| 67 | BNP Paribas Asset Management… | 1.31K | — | $16,000 | 0.0% | n/c | 1 | SEC ↗ |
| 68 | Cwm, Llc | 1.19K | — | $14,000 | 0.0% | n/c | 1 | SEC ↗ |
| 69 | Pnc Financial Services Group, Inc. | 438 | — | $5,291 | 0.0% | n/c | 1 | SEC ↗ |
| 70 | Rockefeller Capital Management L.P. | 261 | — | $3,152 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 71 | Osaic Holdings, Inc. | 249 | — | $3,007 | 0.0% | n/c | 1 | SEC ↗ |
| 72 | Daiwa Securities Group Inc. | 266 | — | $3,000 | 0.0% | n/c | 1 | SEC ↗ |
| 73 | Jones Financial Companies Lllp | 30 | — | $362 | 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
| 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): 170 tenedores, 113.99M acciones, $1.58B 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.
Compras en mercado abierto (P)
Sin compras en mercado abierto por parte de insiders en nuestra ventana de cobertura.
Ventas en mercado abierto (S)
Oct 05
MILNE GEORGE M JR
Director · 30.00K acc. · $830,904
Sep 10
Cohen Joshua B
Officer, Director · 29.55K acc. · $950,040
Sep 10
Cohen Joshua B
Officer, Director · 919 acc. · $30,464
Sep 10
Mazzariello Gina
Officer · 9.53K acc. · $309,140
Sep 10
Mazzariello Gina
Officer · 11 acc. · $367
Sep 10
FRATES JAMES M
Officer · 9.77K acc. · $315,195
Sep 10
FRATES JAMES M
Officer · 1.04K acc. · $34,626
Sep 10
Bedrosian Camille L
Officer · 7.95K acc. · $256,004
Sep 10
Bedrosian Camille L
Officer · 2.08K acc. · $68,864
Sep 10
Klee Justin B.
Officer, Director · 29.02K acc. · $932,553
Las adjudicaciones, ejercicios y retenciones fiscales nunca se contabilizan aquí como compras o ventas. Metodología
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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