Ficha del valor
RYTM
Rhythm Pharmaceuticals, Inc. · Healthcare · Biotechnology
112Tenedores rastreados
+7Δ titulares
44.38MAcciones mantenidas
$4.90BValor declarado
+14Nuevas posiciones
−8Cierres
Señales de momentum (gestores comparables):
amplitud de titulares +6.7% ·
flujo de acciones +6.9% ·
nuevas posiciones netas +5.4%
— 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 2026
Participación a lo largo del tiempo
| Trimestre | Titulares | Δ | Acciones | Valor declarado | Nuevo | Cierres |
|---|---|---|---|---|---|---|
| Q2 2026 | 112 | +7 | 44.38M | $4.90B | +14 | −8 |
| Q1 2026 | 109 | +6 | 41.83M | $3.64B | +11 | −6 |
| Q4 2025 | 102 | 0 | 43.14M | $4.62B | +3 | −2 |
| Q3 2025 | 20 | +1 | 28.88M | $2.92B | +2 | −2 |
| Q2 2025 | 17 | 0 | 22.96M | $1.45B | +1 | −1 |
| Q1 2025 | 14 | +2 | 11.52M | $610.22M | +2 | — |
| Q4 2024 | 12 | 0 | 11.40M | $638.39M | — | — |
| Q3 2024 | 11 | +3 | 9.71M | $508.75M | +3 | — |
| Q2 2024 | 8 | — | 9.56M | $392.54M | — | — |
Quién lo tiene en cartera · Q2 2026
| # | Gestor | Acciones | Δ acciones | Valor | Su ponderación | Mantenida | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (pasivo) | 6.16M | -1.3% | $683.60M | 0.0% | ▼ Trim | 5 | SEC ↗ ×16 |
| 2 | PRIMECAP Management ✦ | 3.17M | -7.3% | $351.84M | 0.2% | ▼ Trim | 9 | SEC ↗ |
| 3 | Vanguard Capital Management Llc | 3.01M | +1.3% | $333.75M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 4 | JPMorgan Chase ✦ | 2.65M | +70.7% | $292.18M | 0.0% | ▲ Add | 4 | SEC ↗ ×9 |
| 5 | State Street Global Advisors ✦ (pasivo) | 2.57M | +13.3% | $285.73M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 6 | T. Rowe Price ✦ | 2.57M | +55.1% | $284.92M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 7 | Goldman Sachs Group ✦ | 2.13M | +8.2% | $236.11M | 0.0% | ▲ Add | 4 | SEC ↗ ×5 |
| 8 | Federated Hermes, Inc. | 1.79M | +38.8% | $198.27M | 0.3% | ▲ Add | 3 | SEC ↗ ×3 |
| 9 | Geode Capital Management ✦ (pasivo) | 1.53M | +8.3% | $170.32M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 10 | Capital Research Global Investors | 1.53M | +37.4% | $170.13M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 11 | Citadel Advisors ✦ | 1.26M | -10.9% | $140.30M | 0.1% | ▼ Trim | 4 | SEC ↗ |
| 12 | Morgan Stanley ✦ | 1.11M | +58.0% | $123.49M | 0.0% | ▲ Add | 4 | SEC ↗ ×8 |
| 13 | Fidelity (FMR) ✦ | 1.03M | -39.3% | $113.90M | 0.0% | ▼ Trim | 5 | SEC ↗ ×4 |
| 14 | Pictet Asset Management Holding SA | 957.78K | +43.6% | $106.25M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 15 | Alliancebernstein L.P. | 894.72K | -1.7% | $77.81M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 16 | Clearbridge Investments, LLC | 696.47K | +14.3% | $77.33M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 17 | Norges Bank ✦ (pasivo) | 685.84K | Nuevo | $76.15M | 0.0% | New | 1 | SEC ↗ |
| 18 | Franklin Resources Inc | 577.03K | -8.0% | $64.07M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 19 | Charles Schwab Investment… | 552.74K | +5.0% | $61.37M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 20 | Invesco Ltd. | 543.27K | +49.1% | $60.32M | 0.0% | ▲ Add | 3 | SEC ↗ ×6 |
| 21 | Northern Trust Corp | 540.33K | +8.4% | $59.99M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 22 | UBS AM, a distinct business unit of… | 514.85K | -4.9% | $57.16M | 0.0% | ▼ Trim | 3 | SEC ↗ ×8 |
| 23 | Wellington Management ✦ | 488.75K | +78.5% | $54.27M | 0.0% | ▲ Add | 9 | SEC ↗ ×7 |
| 24 | Loomis Sayles & Co L P | 434.10K | -6.7% | $48.20M | 0.1% | ▼ Trim | 3 | SEC ↗ ×2 |
| 25 | Squarepoint Ops LLC | 422.92K | +60.8% | $46.96M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 26 | Point72 Asset Management ✦ | 414.21K | -51.1% | $45.99M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 27 | Ameriprise Financial Inc | 401.63K | +4.6% | $44.59M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 28 | Adage Capital Partners ✦ | 397.00K | -45.3% | $44.08M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 29 | Bank of New York Mellon Corp | 394.04K | +34.4% | $43.75M | 0.0% | ▲ Add | 3 | SEC ↗ ×14 |
| 30 | Assenagon Asset Management S.A. | 372.98K | Nuevo | $41.41M | 0.0% | New | 1 | SEC ↗ ×2 |
| 31 | Artisan Partners Limited Partnership | 354.82K | -9.2% | $39.40M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 32 | Bank Of America Corp /De/ | 325.47K | -48.2% | $36.14M | 0.0% | ▼ Trim | 3 | SEC ↗ ×6 |
| 33 | Millennium Management ✦ | 316.72K | -29.9% | $35.17M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 34 | Voya Investment Management Llc | 272.97K | +16.8% | $30.31M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 35 | Capital World Investors ✦ | 221.45K | +91.4% | $24.59M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 36 | Duquesne Family Office ✦ | 203.62K | Nuevo | $22.61M | 0.5% | New | 1 | SEC ↗ |
| 37 | Nuveen, LLC | 203.08K | +73.0% | $22.55M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 38 | Bnp Paribas Financial Markets | 197.37K | -20.4% | $21.91M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 39 | Schroder Investment Management Group | 160.52K | +21.9% | $17.66M | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 40 | New York State Common Retirement… | 148.15K | +18.3% | $16.45M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 41 | UBS Group AG | 144.38K | -37.7% | $16.03M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 42 | Connor, Clark & Lunn Investment… | 135.87K | -10.5% | $15.09M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 43 | Qube Research & Technologies Ltd | 134.41K | -51.6% | $14.92M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 44 | Deutsche Bank Ag\ | 115.23K | -18.6% | $12.79M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 45 | Swiss National Bank | 109.70K | -2.2% | $12.18M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 46 | Aberdeen Group plc | 94.95K | +19.6% | $10.54M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 47 | Russell Investments Group, Ltd. | 86.71K | -25.1% | $9.63M | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 48 | Neuberger Berman Group LLC | 83.03K | +13.1% | $9.22M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 49 | Wcm Investment Management, Llc | 80.55K | -0.1% | $8.86M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 50 | Rhumbline Advisers | 73.33K | +5.0% | $8.14M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 51 | Wells Fargo & Company/Mn | 72.15K | +111.5% | $8.01M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 52 | Prudential Financial Inc | 69.14K | +129.0% | $7.68M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 53 | Renaissance Technologies ✦ | 68.28K | -73.5% | $7.58M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 54 | AQR Capital Management ✦ | 59.21K | -0.1% | $6.57M | 0.0% | ▼ Trim | 9 | SEC ↗ ×6 |
| 55 | Citigroup Inc | 58.35K | +373.0% | $6.48M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 56 | Raymond James Financial Inc | 58.07K | +16.3% | $6.45M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 57 | Manufacturers Life Insurance… | 57.17K | +12.6% | $6.35M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 58 | Man Group plc | 50.79K | +1162.8% | $5.64M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 59 | Canada Pension Plan Investment Board | 47.40K | Nuevo | $5.26M | 0.0% | New | 1 | SEC ↗ |
| 60 | Legal & General Group Plc | 43.91K | -6.6% | $4.88M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 61 | BNP Paribas Asset Management… | 41.93K | -4.4% | $4.66M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 62 | Td Asset Management Inc | 38.78K | 0.0% | $4.31M | 0.0% | Held | 3 | SEC ↗ |
| 63 | First Trust Advisors Lp | 32.48K | -62.0% | $3.61M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 64 | State Of Wisconsin Investment Board | 32.19K | -12.0% | $3.57M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 65 | D. E. Shaw & Co. ✦ | 30.17K | -7.6% | $3.35M | 0.0% | ▼ Trim | 8 | SEC ↗ ×2 |
| 66 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 29.16K | -15.9% | $3.23M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 67 | Creative Planning | 25.84K | +22.5% | $2.87M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 68 | Zurcher Kantonalbank (Zurich… | 23.11K | +48.1% | $2.57M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 69 | Sei Investments Co | 22.09K | -45.7% | $2.45M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 70 | Captrust Financial Advisors | 19.95K | +9.9% | $2.21M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 71 | Dimensional Fund Advisors Lp | 18.97K | -0.9% | $2.11M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 72 | Lazard Asset Management Llc | 18.32K | -44.3% | $2.03M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 73 | State Board Of Administration Of… | 15.34K | +4.7% | $1.70M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 74 | Tudor Investment Corp Et Al | 13.89K | -29.3% | $1.54M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 75 | Barclays Plc | 13.21K | +24.0% | $1.47M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 76 | Stifel Financial Corp | 12.69K | +2.8% | $1.41M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 77 | Jones Financial Companies Lllp | 12.07K | +145.3% | $1.33M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 78 | Mackenzie Financial Corp | 10.94K | Nuevo | $1.21M | 0.0% | New | 1 | SEC ↗ |
| 79 | ProShare Advisors LLC | 9.48K | -11.6% | $1.05M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 80 | Universal- Beteiligungs- und… | 9.39K | -85.1% | $1.04M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 81 | Marshall Wace ✦ | 8.17K | -15.1% | $907,560 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 82 | Victory Capital Management Inc | 7.68K | -62.5% | $852,599 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 83 | Pnc Financial Services Group, Inc. | 7.66K | +10.4% | $850,156 | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 84 | LPL Financial LLC | 6.28K | +1.4% | $697,713 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 85 | Rockefeller Capital Management L.P. | 5.95K | +22.7% | $660,073 | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 86 | Gotham Asset Management ✦ | 5.52K | +13.8% | $612,441 | 0.0% | ▲ Add | 9 | SEC ↗ |
| 87 | Two Sigma Investments ✦ | 4.60K | +7.0% | $510,738 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 88 | Susquehanna International Group, Llp | 4.37K | -91.4% | $485,423 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 89 | Fifth Third Bancorp | 4.29K | -18.4% | $476,364 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 90 | Principal Financial Group Inc | 4.22K | -25.1% | $468,547 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 91 | Mitsubishi UFJ Trust & Banking Corp | 3.86K | Nuevo | $428,576 | 0.0% | New | 1 | SEC ↗ |
| 92 | Quantinno Capital Management LP | 3.84K | -0.3% | $426,133 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 93 | Envestnet Asset Management Inc | 3.77K | Nuevo | $418,472 | 0.0% | New | 1 | SEC ↗ |
| 94 | Ensign Peak Advisors, Inc | 3.71K | -3.9% | $411,810 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 95 | Simplex Trading, Llc | 3.44K | Nuevo | $381,388 | 0.0% | New | 1 | SEC ↗ |
| 96 | Cerity Partners LLC | 3.14K | -2.4% | $348,300 | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 97 | Mirae Asset Global Investments Co.… | 3.07K | -13.9% | $340,640 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 98 | CIBC Bancorp USA Inc. | 3.05K | +14.5% | $338,419 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 99 | Capstone Investment Advisors, Llc | 3.00K | Nuevo | $333,645 | 0.0% | New | 1 | SEC ↗ |
| 100 | Allianz Asset Management GmbH | 3.00K | 0.0% | $333,090 | 0.0% | Held | 3 | 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
| Norges Bank | $76.15M | 0.0% |
| Assenagon Asset Management… | $41.41M | 0.0% |
| Duquesne Family Office | $22.61M | 0.5% |
| Canada Pension Plan… | $5.26M | 0.0% |
| Mackenzie Financial Corp | $1.21M | 0.0% |
| Mitsubishi UFJ Trust &… | $428,576 | 0.0% |
| Envestnet Asset Management Inc | $418,472 | 0.0% |
| Simplex Trading, Llc | $381,388 | 0.0% |
| Capstone Investment Advisors… | $333,645 | 0.0% |
Posición cerrada
| Balyasny Asset Management L.P. | $4.61M | era 0.0% |
| Alyeska Investment Group, L.P. | $2.83M | era 0.0% |
| Hsbc Holdings Plc | $1.22M | era 0.0% |
| HighTower Advisors, LLC | $787,774 | era 0.0% |
| IMC-Chicago, LLC | $582,438 | era 0.0% |
| Amundi | $349,359 | era 0.0% |
| Bank Of Montreal /Can/ | $330,574 | era 0.0% |
| Toronto Dominion Bank | $522 | era 0.0% |
Contexto de mercado completo: entre TODOS los filers 13F (datos estructurados SEC, Q1 2026): 284 tenedores, 72.02M acciones, $6.12B 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)
Sep 14
Meeker David P
Officer, Director · 1.82K acc. · $189,965
Sep 14
Meeker David P
Officer, Director · 8.70K acc. · $899,634
Sep 14
Meeker David P
Officer, Director · 30.75K acc. · $3.15M
Sep 14
Meeker David P
Officer, Director · 6.44K acc. · $655,145
Sep 14
Meeker David P
Officer, Director · 2.30K acc. · $241,937
Aug 31
Smith Hunter C
Officer · 11.51K acc. · $1.21M
Aug 31
Smith Hunter C
Officer · 23.07K acc. · $2.41M
Aug 31
Smith Hunter C
Officer · 28.19K acc. · $2.99M
Aug 13
Garfield Alastair
Officer · 2.01K acc. · $233,031
Aug 13
Garfield Alastair
Officer · 1.56K acc. · $182,170
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: Q2 2026 ·
Metodología ·
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