Funds holding Boston Scientific Corp
1136 funds declare a position · 258 ETFs and 878 other funds · 30.6B $· 6.5B SEK· 47.1M € · US1011371077
Each line carries its report date.
| Rank | Fund | Shares | Value | Weight | |
|---|---|---|---|---|---|
| 1,101 | UNIÓN INVERSORA PATRIMONIAL, SICAV S.A EDM GESTION, SOCIEDAD ANONIMA, S.G.I.I.C. | 887.3K € | 2.10 % | as of Dec 31, 2025 · Original filing | |
| 1,102 | EDM RENTA VARIABLE INTERNACIONAL, FI EDM GESTION, SOCIEDAD ANONIMA, S.G.I.I.C. | 883.7K € | 2.53 % | as of Dec 31, 2025 · Original filing | |
| 1,103 | INVERSIONES TEIDE, S.A. SICAV URQUIJO GESTION, S.A., S.G.I.I.C., SOCIEDAD UNIPERSONAL | 873.1K € | 1.02 % | as of Dec 31, 2025 · Original filing | |
| 1,104 | MUTUAFONDO SALUD, FI MUTUACTIVOS, S.A., S.G.I.I.C. | 835.7K € | 4.69 % | as of Dec 31, 2025 · Original filing | |
| 1,105 | DB BOLSA GLOBAL, FI DEUTSCHE WEALTH MANAGEMENT SGIIC, S.A. | 779.6K € | 0.39 % | as of Dec 31, 2025 · Original filing | |
| 1,106 | SIGMA INVESTMENT HOUSE HEALTHCARE, FI ANDBANK WEALTH MANAGEMENT, SGIIC, S.A.U. | 632.9K € | 1.62 % | as of Dec 31, 2025 · Original filing | |
| 1,107 | BBVA BOLSA INDICE USA (CUBIERTO), FI BBVA ASSET MANAGEMENT, S.A., SGIIC | 603K € | 0.23 % | as of Dec 31, 2025 · Original filing | |
| 1,108 | RENTA 4 ACTIVOS GLOBALES, FI RENTA 4 GESTORA, S.G.I.I.C., S.A. | 600.7K € | 0.60 % | as of Dec 31, 2025 · Original filing | |
| 1,109 | RENTA 4 MEGATENDENCIAS, FI RENTA 4 MEGATENDENCIAS / SALUD, INNOVACIÓN Y BIOTECNOLOGÍA MÉDICA RENTA 4 GESTORA, S.G.I.I.C., S.A. | 434.4K € | 2.18 % | as of Dec 31, 2025 · Original filing | |
| 1,110 | PARADOX EQUITY FUND, FI WELZIA MANAGEMENT, SGIIC, S.A. | 374.2K € | 1.73 % | as of Dec 31, 2025 · Original filing | |
| 1,111 | RENTA 4 EEUU ACCIONES, FI RENTA 4 GESTORA, S.G.I.I.C., S.A. | 288.5K € | 1.46 % | as of Dec 31, 2025 · Original filing | |
| 1,112 | BINDEX USA SCREENED ÍNDICE (CUBIERTO), FI BBVA ASSET MANAGEMENT, S.A., SGIIC | 282K € | 0.34 % | as of Dec 31, 2025 · Original filing | |
| 1,113 | RENTA 4 GLOBAL ACCIONES, FI RENTA 4 GESTORA, S.G.I.I.C., S.A. | 272.6K € | 0.53 % | as of Dec 31, 2025 · Original filing | |
| 1,114 | FUTURVALOR, SICAV S.A. GESIURIS ASSET MANAGEMENT, SGIIC, S.A. | 263.8K € | 0.85 % | as of Dec 31, 2025 · Original filing | |
| 1,115 | SAGEI, S.A., SICAV EDM GESTION, SOCIEDAD ANONIMA, S.G.I.I.C. | 255.1K € | 2.54 % | as of Dec 31, 2025 · Original filing | |
| 1,116 | FOMENTO DE AHORROS E INVERSIONES, SICAV, S.A. GESALCALA, S.A., S.G.I.I.C. | 214.9K € | 0.03 % | as of Dec 31, 2025 · Original filing | |
| 1,117 | INVERSABADELL 25, FI SABADELL ASSET MANAGEMENT, S.A., S.G.I.I.C. | 209.9K € | 0.03 % | as of Dec 31, 2025 · Original filing | |
| 1,118 | IBERCAJA CONFIANZA SOSTENIBLE, FI IBERCAJA GESTION, SGIIC, S.A. | 186.7K € | 0.18 % | as of Dec 31, 2025 · Original filing | |
| 1,119 | MAGNUS GLOBAL FLEXIBLE, SICAV, S.A. GESIURIS ASSET MANAGEMENT, SGIIC, S.A. | 180.2K € | 1.56 % | as of Dec 31, 2025 · Original filing | |
| 1,120 | TOP CLASS HEALTHCARE, FI RENTA 4 GESTORA, S.G.I.I.C., S.A. | 178.6K € | 1.34 % | as of Dec 31, 2025 · Original filing | |
| 1,121 | INVERSIONES FINANCIERAS JUPEDAL, SICAV, SA SANTANDER ASSET MANAGEMENT, S.A., SGIIC | 176.7K € | 0.21 % | as of Dec 31, 2025 · Original filing | |
| 1,122 | INVERCLASSIC INVESTMENT, SICAV SA GESIURIS ASSET MANAGEMENT, SGIIC, S.A. | 162.4K € | 0.41 % | as of Dec 31, 2025 · Original filing | |
| 1,123 | INVERSABADELL 50, FI SABADELL ASSET MANAGEMENT, S.A., S.G.I.I.C. | 156.1K € | 0.06 % | as of Dec 31, 2025 · Original filing | |
| 1,124 | FINECO INVESTMENT OFFICE, FI FINECO INVESTMENT OFFICE/SCHRODERS G.I.I.C. FINECO, S.A., S.G.I.I.C. | 115.4K € | 0.11 % | as of Dec 31, 2025 · Original filing | |
| 1,125 | COMPROMISO MEDIOLANUM, FI MEDIOLANUM GESTION, S.G.I.I.C., S.A. | 110.7K € | 0.27 % | as of Dec 31, 2025 · Original filing | |
| 1,126 | QUANTICA XXII, SICAV, S.A. GESIURIS ASSET MANAGEMENT, SGIIC, S.A. | 105.7K € | 1.59 % | as of Dec 31, 2025 · Original filing | |
| 1,127 | BANKINTER ETHOS, FI BANKINTER GESTION DE ACTIVOS, S.A., S.G.I.I.C. | 101.4K € | 0.33 % | as of Dec 31, 2025 · Original filing | |
| 1,128 | A&P LIFESCIENCE FUND, FI WELZIA MANAGEMENT, SGIIC, S.A. | 91.5K € | 2.49 % | as of Dec 31, 2025 · Original filing | |
| 1,129 | CLARIZON CAPITAL, FI INVERSIS GESTIÓN, S.A., SGIIC | 89.8K € | 0.71 % | as of Dec 31, 2025 · Original filing | |
| 1,130 | GLOBAL MIX FUND, F.I. SOLVENTIS S.G.I.I.C., S.A. | 89.3K € | 0.63 % | as of Dec 31, 2025 · Original filing | |
| 1,131 | GVC GAESCO CROSSOVER, FI GVC GAESCO CROSSOVER-GARP RVMI GVC GAESCO GESTIÓN, SGIIC, S.A. | 81.1K € | 1.78 % | as of Dec 31, 2025 · Original filing | |
| 1,132 | MAGNUS INTERNATIONAL ALLOCATION, FI GESIURIS ASSET MANAGEMENT, SGIIC, S.A. | 76K € | 0.79 % | as of Dec 31, 2025 · Original filing | |
| 1,133 | ROLAVI INVERSIONES, SICAV S.A. SANTANDER ASSET MANAGEMENT, S.A., SGIIC | 59.2K € | 1.01 % | as of Dec 31, 2025 · Original filing | |
| 1,134 | SABADELL PLANIFICACION, FI SABADELL ASSET MANAGEMENT, S.A., S.G.I.I.C. | 56.7K € | 0.03 % | as of Dec 31, 2025 · Original filing | |
| 1,135 | INVERSABADELL 70, FI SABADELL ASSET MANAGEMENT, S.A., S.G.I.I.C. | 55.8K € | 0.08 % | as of Dec 31, 2025 · Original filing | |
| 1,136 | FONDO ETICO EDUCA 5.0, FI RENTA 4 GESTORA, S.G.I.I.C., S.A. | 31.7K € | 0.36 % | as of Dec 31, 2025 · Original filing |
Institutional managers
1645 managers declare this company to the SEC (Form 13F). These positions are not counted in the totals above: a manager and its own funds file separately.
| Manager | Shares | Value | |
|---|---|---|---|
| BlackRock, Inc. | 131,822,037 | 8.3B $ | as of Mar 31, 2026 |
| FMR LLC | 74,226,395 | 4.7B $ | as of Mar 31, 2026 |
| STATE STREET CORP | 67,986,847 | 4.3B $ | as of Mar 31, 2026 |
| JPMORGAN CHASE & CO | 33,350,157 | 2.1B $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 33,285,757 | 2.1B $ | as of Mar 31, 2026 |
| PRIMECAP MANAGEMENT CO/CA/ | 32,529,774 | 2B $ | as of Mar 31, 2026 |
| D. E. Shaw & Co., Inc. | 24,312,352 | 1.5B $ | as of Mar 31, 2026 |
| BANK OF AMERICA CORP /DE/ | 22,756,646 | 1.4B $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 22,266,664 | 1.4B $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 18,891,624 | 1.2B $ | as of Mar 31, 2026 |
| WELLINGTON MANAGEMENT GROUP LLP | 18,833,406 | 1.2B $ | as of Mar 31, 2026 |
| JANUS HENDERSON GROUP PLC | 16,497,366 | 1B $ | as of Mar 31, 2026 |
| Capital World Investors | 15,309,738 | 960.7M $ | as of Mar 31, 2026 |
| UBS Group AG | 14,824,662 | 930.2M $ | as of Mar 31, 2026 |
| FRANKLIN RESOURCES INC | 14,498,741 | 909.8M $ | as of Mar 31, 2026 |
| Amundi | 14,122,913 | 886.2M $ | as of Mar 31, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 13,891,668 | 871.7M $ | as of Mar 31, 2026 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 13,513,771 | 848M $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 13,373,881 | 839.2M $ | as of Mar 31, 2026 |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 13,229,644 | 830.2M $ | as of Mar 31, 2026 |
| Nuveen, LLC | 11,734,314 | 736.3M $ | as of Mar 31, 2026 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 10,996,572 | 716.9M $ | as of Mar 31, 2026 |
| Legal & General Group Plc | 10,600,766 | 665.2M $ | as of Mar 31, 2026 |
| Assenagon Asset Management S.A. | 10,057,936 | 631.1M $ | as of Mar 31, 2026 |
| Bank of New York Mellon Corp | 9,543,875 | 598.9M $ | as of Mar 31, 2026 |