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 | |
|---|---|---|---|---|---|
| 401 | Goldman Sachs MarketBeta U.S. Equity ETF Goldman Sachs ETF Trust | 75,839 | 5.8M $ | 0.20 % | as of Feb 28, 2026 · Original filing |
| 402 | Global X S&P 500 Covered Call ETF GLOBAL X FUNDS | 75,722 | 4.4M $ | 0.14 % | as of Apr 30, 2026 · Original filing |
| 403 | Systematic Value Fund VALIC Co I | 75,226 | 5.8M $ | 1.05 % | as of Feb 28, 2026 · Original filing |
| 404 | Columbia Large Cap Index Fund COLUMBIA FUNDS SERIES TRUST | 74,991 | 5.8M $ | 0.19 % | as of Feb 28, 2026 · Original filing |
| 405 | Lärarfond Offensiv Lannebo Kapitalförvaltning AB | 74,900 | 44.8M SEK | 0.48 % | as of Mar 31, 2026 · Original filing |
| 406 | Janus Henderson Global Research Portfolio JANUS ASPEN SERIES | 74,275 | 4.7M $ | 0.48 % | as of Mar 31, 2026 · Original filing |
| 407 | Variable Portfolio - Partners Core Equity Fund Columbia Funds Variable Series Trust II | 73,969 | 4.6M $ | 0.23 % | as of Mar 31, 2026 · Original filing |
| 408 | EQ/Large Cap Value Managed Volatility Portfolio EQ Advisors Trust | 73,197 | 4.6M $ | 0.13 % | as of Mar 31, 2026 · Original filing |
| 409 | Fidelity Series All-Sector Equity Fund Fidelity Devonshire Trust | 72,910 | 4.2M $ | 0.08 % | as of Apr 30, 2026 · Original filing |
| 410 | T. Rowe Price Total Equity Market Index Fund T. ROWE PRICE INDEX TRUST, INC. | 70,834 | 4.4M $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 411 | Fidelity Balanced K6 Fund Fidelity Puritan Trust | 70,699 | 5.4M $ | 0.24 % | as of Feb 28, 2026 · Original filing |
| 412 | THRIVENT HEALTHCARE PORTFOLIO Thrivent Series Fund, Inc. | 69,603 | 4.4M $ | 1.96 % | as of Mar 31, 2026 · Original filing |
| 413 | Columbia Variable Portfolio - Balanced Fund Columbia Funds Variable Series Trust II | 69,012 | 4.3M $ | 0.27 % | as of Mar 31, 2026 · Original filing |
| 414 | ProShares UltraPro S&P500 ProShares Trust | 68,791 | 5.3M $ | 0.12 % | as of Feb 28, 2026 · Original filing |
| 415 | Strategic Equity Allocation Trust John Hancock Variable Insurance Trust | 68,445 | 4.3M $ | 0.08 % | as of Mar 31, 2026 · Original filing |
| 416 | VOYA U.S. STOCK INDEX PORTFOLIO Voya Investors Trust | 67,986 | 4.3M $ | 0.16 % | as of Mar 31, 2026 · Original filing |
| 417 | Fidelity Advisor Series Growth Opportunities Fund Fidelity Advisor Series I | 67,701 | 5.2M $ | 0.52 % | as of Feb 28, 2026 · Original filing |
| 418 | AMF Aktiefond Nordamerika AMF Fonder AB | 67,209 | 40.2M SEK | 0.56 % | as of Mar 31, 2026 · Original filing |
| 419 | JPMorgan U.S. GARP Equity Fund JPMorgan Trust I | 66,664 | 4.2M $ | 0.23 % | as of Mar 31, 2026 · Original filing |
| 420 | Goldman Sachs Large Cap Value Fund Goldman Sachs Trust | 65,496 | 5M $ | 1.12 % | as of Feb 28, 2026 · Original filing |
| 421 | State Street(R) SPDR(R) S&P(R) 500 Fossil Fuel Reserves Free ETF SPDR SERIES TRUST | 64,210 | 4M $ | 0.17 % | as of Mar 31, 2026 · Original filing |
| 422 | BNY Mellon S&P 500 Index Fund BNY MELLON INDEX FUNDS, INC. | 63,975 | 3.7M $ | 0.14 % | as of Apr 30, 2026 · Original filing |
| 423 | iShares Dow Jones U.S. ETF iShares Trust | 63,792 | 3.7M $ | 0.13 % | as of Apr 30, 2026 · Original filing |
| 424 | AZL S&P 500 Index Fund Allianz Variable Insurance Products Trust | 63,638 | 4M $ | 0.16 % | as of Mar 31, 2026 · Original filing |
| 425 | BlackRock Advantage Large Cap Growth Fund BlackRock Funds | 62,955 | 4.8M $ | 0.30 % | as of Feb 27, 2026 · Original filing |
| 426 | BlackRock Advantage Large Cap Value Fund BlackRock Large Cap Series Funds, Inc. | 62,861 | 4.8M $ | 0.64 % | as of Feb 27, 2026 · Original filing |
| 427 | AST Large-Cap Equity Portfolio Advanced Series Trust | 62,858 | 3.9M $ | 0.22 % | as of Mar 31, 2026 · Original filing |
| 428 | Putnam VT Global Health Care Fund Putnam Variable Trust | 62,470 | 3.9M $ | 2.77 % | as of Mar 31, 2026 · Original filing |
| 429 | Diversified Equity Master Portfolio Master Investment Portfolio | 62,041 | 3.9M $ | 0.13 % | as of Mar 31, 2026 · Original filing |
| 430 | Columbia Variable Portfolio - Large Cap Index Fund Columbia Funds Variable Series Trust II | 61,420 | 3.9M $ | 0.16 % | as of Mar 31, 2026 · Original filing |
| 431 | LargeCap S&P 500 Index Account Principal Variable Contract Funds, Inc | 61,304 | 3.8M $ | 0.16 % | as of Mar 31, 2026 · Original filing |
| 432 | Fidelity SAI Sustainable U.S. Equity Fund Fidelity Summer Street Trust | 61,082 | 4.7M $ | 0.97 % | as of Feb 28, 2026 · Original filing |
| 433 | Nationwide Fundamental All Cap Equity Portfolio Nationwide Mutual Funds | 60,043 | 3.5M $ | 0.22 % | as of Apr 30, 2026 · Original filing |
| 434 | Handelsbanken Global Selektiv Handelsbanken Fonder AB | 60,000 | 35.9M SEK | 2.06 % | as of Mar 31, 2026 · Original filing |
| 435 | iShares Russell Top 200 ETF iShares Trust | 59,807 | 3.8M $ | 0.20 % | as of Mar 31, 2026 · Original filing |
| 436 | ATM Large Cap Managed Volatility Portfolio EQ Advisors Trust | 59,741 | 3.7M $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 437 | Fidelity SAI Sustainable Sector Fund Fidelity Summer Street Trust | 59,359 | 4.6M $ | 0.67 % | as of Feb 28, 2026 · Original filing |
| 438 | Aristotle Core Equity Fund Aristotle Fund Series Trust | 59,121 | 3.7M $ | 0.72 % | as of Mar 31, 2026 · Original filing |
| 439 | Alger Capital Appreciation Portfolio ALGER PORTFOLIOS | 59,027 | 3.7M $ | 0.56 % | as of Mar 31, 2026 · Original filing |
| 440 | Goldman Sachs Variable Insurance Trust U.S. Equity Insights Fund Goldman Sachs Variable Insurance Trust | 58,540 | 3.7M $ | 1.08 % | as of Mar 31, 2026 · Original filing |
| 441 | SPP Generation 60-tal Storebrand Asset Management AS | 58,477 | 35M SEK | 0.07 % | as of Mar 31, 2026 · Original filing |
| 442 | THRIVENT MODERATELY AGGRESSIVE ALLOCATION FUND Thrivent Mutual Funds | 58,289 | 3.4M $ | 0.06 % | as of Apr 30, 2026 · Original filing |
| 443 | Harbor PanAgora Dynamic Large Cap Core ETF Harbor ETF Trust | 57,055 | 3.3M $ | 0.43 % | as of Apr 30, 2026 · Original filing |
| 444 | NVIT BNY Mellon Dynamic U.S. Core Fund Nationwide Variable Insurance Trust | 56,979 | 3.6M $ | 0.16 % | as of Mar 31, 2026 · Original filing |
| 445 | Länsförsäkringar Mix Vision Länsförsäkringar Fondförvaltning AB | 56,695 | 33.9M SEK | 0.27 % | as of Mar 31, 2026 · Original filing |
| 446 | First Trust Health Care AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 56,542 | 3.3M $ | 0.37 % | as of Apr 30, 2026 · Original filing |
| 447 | Morningstar U.S. Equity Fund Morningstar Funds Trust | 56,328 | 3.2M $ | 0.17 % | as of Apr 30, 2026 · Original filing |
| 448 | Transamerica Multi-Managed Balanced TRANSAMERICA FUNDS | 56,256 | 3.2M $ | 0.21 % | as of Apr 30, 2026 · Original filing |
| 449 | LVIP Nomura Social Awareness Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 56,174 | 3.5M $ | 0.47 % | as of Mar 31, 2026 · Original filing |
| 450 | SIMT Large Cap Fund SEI INSTITUTIONAL MANAGED TRUST | 56,167 | 3.5M $ | 0.25 % | as of Mar 31, 2026 · Original filing |
| 451 | THRIVENT LARGE CAP INDEX PORTFOLIO Thrivent Series Fund, Inc. | 56,137 | 3.5M $ | 0.17 % | as of Mar 31, 2026 · Original filing |
| 452 | Invesco MSCI North America Climate ETF Invesco Exchange-Traded Fund Trust II | 55,988 | 4.3M $ | 0.35 % | as of Feb 28, 2026 · Original filing |
| 453 | BlackRock Balanced Fund, Inc. BlackRock Balanced Fund, Inc. | 55,492 | 4.3M $ | 0.24 % | as of Feb 27, 2026 · Original filing |
| 454 | SIMT Large Cap Growth Fund SEI INSTITUTIONAL MANAGED TRUST | 55,181 | 3.5M $ | 0.25 % | as of Mar 31, 2026 · Original filing |
| 455 | Bancreek U.S. Large Cap ETF Exchange Listed Funds Trust | 55,079 | 4.2M $ | 3.88 % | as of Feb 28, 2026 · Original filing |
| 456 | SPP Generation 70-tal Storebrand Asset Management AS | 54,847 | 32.8M SEK | 0.10 % | as of Mar 31, 2026 · Original filing |
| 457 | ALGER CAPITAL APPRECIATION INSTITUTIONAL FUND ALGER INSTITUTIONAL FUNDS | 54,320 | 3.1M $ | 0.09 % | as of Apr 30, 2026 · Original filing |
| 458 | MM S&P 500 Index Fund MASSMUTUAL SELECT FUNDS | 54,085 | 3.4M $ | 0.17 % | as of Mar 31, 2026 · Original filing |
| 459 | iShares MSCI Global Min Vol Factor ETF iShares, Inc. | 53,981 | 4.1M $ | 0.12 % | as of Feb 28, 2026 · Original filing |
| 460 | JNL/JPMorgan Hedged Equity Fund JNL Series Trust | 53,734 | 3.4M $ | 0.42 % | as of Mar 31, 2026 · Original filing |
| 461 | Gotham Absolute Return Fund FundVantage Trust | 53,710 | 3.4M $ | 0.31 % | as of Mar 31, 2026 · Original filing |
| 462 | Goldman Sachs S&P 500 Premium Income ETF Goldman Sachs ETF Trust | 53,153 | 3.3M $ | 0.10 % | as of Mar 31, 2026 · Original filing |
| 463 | Bridge Builder Large Cap Value Fund Bridge Builder Trust | 52,931 | 3.3M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 464 | EQ/Global Equity Managed Volatility Portfolio EQ Advisors Trust | 52,672 | 3.3M $ | 0.20 % | as of Mar 31, 2026 · Original filing |
| 465 | SA MFS Massachusetts Investors Trust Portfolio SUNAMERICA SERIES TRUST | 52,656 | 3M $ | 0.52 % | as of Apr 30, 2026 · Original filing |
| 466 | iShares U.S. Equity Factor ETF iShares Trust | 52,648 | 3M $ | 0.09 % | as of Apr 30, 2026 · Original filing |
| 467 | Camelot Event Driven Fund FRANK FUNDS | 52,000 | 3.3M $ | 2.87 % | as of Mar 31, 2026 · Original filing |
| 468 | iShares U.S. Large Cap Premium Income Active ETF BlackRock ETF Trust | 50,897 | 3.2M $ | 0.38 % | as of Mar 31, 2026 · Original filing |
| 469 | Allspring Disciplined U.S. Core Fund ALLSPRING FUNDS TRUST | 50,761 | 2.9M $ | 0.18 % | as of Apr 30, 2026 · Original filing |
| 470 | U.S. Strategic Equity Fund RUSSELL INVESTMENT CO | 50,110 | 2.9M $ | 0.10 % | as of Apr 30, 2026 · Original filing |
| 471 | Goldman Sachs MarketBeta U.S. 1000 Equity ETF Goldman Sachs ETF Trust II | 50,093 | 3.8M $ | 0.18 % | as of Feb 28, 2026 · Original filing |
| 472 | Handelsbanken Amerika Tema Handelsbanken Fonder AB | 50,000 | 29.9M SEK | 0.41 % | as of Mar 31, 2026 · Original filing |
| 473 | Tax-Managed Value Portfolio Tax-Managed Value Portfolio | 49,770 | 2.9M $ | 0.24 % | as of Apr 30, 2026 · Original filing |
| 474 | Transamerica Multi-Managed Balanced VP TRANSAMERICA SERIES TRUST | 49,677 | 3.1M $ | 0.25 % | as of Mar 31, 2026 · Original filing |
| 475 | Schwab Large-Cap Growth Fund SCHWAB CAPITAL TRUST | 49,610 | 2.9M $ | 0.48 % | as of Apr 30, 2026 · Original filing |
| 476 | State Street Institutional U.S. Equity Fund STATE STREET INSTITUTIONAL FUNDS | 49,381 | 3.1M $ | 0.97 % | as of Mar 31, 2026 · Original filing |
| 477 | abrdn U.S. Sustainable Leaders Fund abrdn Funds | 49,325 | 2.8M $ | 0.90 % | as of Apr 30, 2026 · Original filing |
| 478 | Polen Global Growth Fund FundVantage Trust | 49,216 | 2.8M $ | 1.98 % | as of Apr 30, 2026 · Original filing |
| 479 | The Osterweis Fund Professionally Managed Portfolios | 49,205 | 3.1M $ | 2.31 % | as of Mar 31, 2026 · Original filing |
| 480 | Janus Henderson Adaptive Risk Managed U.S. Equity Fund JANUS INVESTMENT FUND | 48,895 | 3.1M $ | 0.53 % | as of Mar 31, 2026 · Original filing |
| 481 | NYLI S&P 500 Index Fund NEW YORK LIFE INVESTMENTS FUNDS TRUST | 48,277 | 2.8M $ | 0.14 % | as of Apr 30, 2026 · Original filing |
| 482 | Global Atlantic BlackRock Disciplined Core Portfolio Forethought Variable Insurance Trust | 48,122 | 3M $ | 0.49 % | as of Mar 31, 2026 · Original filing |
| 483 | FM Focus Equity ETF Northern Lights Fund Trust IV | 47,843 | 3.7M $ | 3.39 % | as of Feb 28, 2026 · Original filing |
| 484 | Deutsche DWS Equity 500 Index Portfolio DEUTSCHE DWS EQUITY 500 INDEX PORTFOLIO | 47,766 | 3M $ | 0.17 % | as of Mar 31, 2026 · Original filing |
| 485 | Fidelity Fundamental Large Cap Growth ETF Fidelity Covington Trust | 46,964 | 2.7M $ | 0.46 % | as of Apr 30, 2026 · Original filing |
| 486 | Fidelity Stock Selector Large Cap Value Fund Fidelity Devonshire Trust | 46,600 | 2.7M $ | 0.34 % | as of Apr 30, 2026 · Original filing |
| 487 | Parametric Volatility Risk Premium - Defensive Fund Eaton Vance Mutual Funds Trust | 45,910 | 2.6M $ | 0.20 % | as of Apr 30, 2026 · Original filing |
| 488 | Strategic Advisers Fidelity International Fund Fidelity Rutland Square Trust II | 45,619 | 3.5M $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 489 | BlackRock Strategic Income Opportunities Portfolio BlackRock Funds V | 45,606 | 2.9M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 490 | Nationwide S&P 500 Index Fund Nationwide Mutual Funds | 44,486 | 2.6M $ | 0.14 % | as of Apr 30, 2026 · Original filing |
| 491 | ALGER CAPITAL APPRECIATION FUND ALGER FUNDS | 44,187 | 2.5M $ | 0.10 % | as of Apr 30, 2026 · Original filing |
| 492 | Invesco S&P 500 QVM Multi-Factor ETF Invesco Exchange-Traded Fund Trust II | 44,185 | 3.4M $ | 0.23 % | as of Feb 28, 2026 · Original filing |
| 493 | SIIT LARGE CAP INDEX FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 44,139 | 3.4M $ | 0.17 % | as of Feb 28, 2026 · Original filing |
| 494 | Calamos Hedged Equity Fund CALAMOS INVESTMENT TRUST/IL | 43,671 | 2.5M $ | 0.30 % | as of Apr 30, 2026 · Original filing |
| 495 | THRIVENT MODERATE ALLOCATION FUND Thrivent Mutual Funds | 42,580 | 2.5M $ | 0.06 % | as of Apr 30, 2026 · Original filing |
| 496 | iShares Disciplined Volatility Equity Active ETF BlackRock ETF Trust | 42,429 | 2.4M $ | 0.15 % | as of Apr 30, 2026 · Original filing |
| 497 | VOYA INDEX PLUS LARGECAP PORTFOLIO Voya VARIABLE PORTFOLIOS INC | 42,039 | 2.6M $ | 0.32 % | as of Mar 31, 2026 · Original filing |
| 498 | BlackRock Capital Appreciation Portfolio BlackRock Series Fund, Inc. | 41,713 | 2.6M $ | 1.14 % | as of Mar 31, 2026 · Original filing |
| 499 | Lysa Global Equity Broad Lysa Fonder AB | 41,394 | 24.7M SEK | 0.12 % | as of Mar 31, 2026 · Original filing |
| 500 | BlackRock Large Cap Focus Growth V.I. Fund BlackRock Variable Series Funds, Inc. | 41,014 | 2.6M $ | 1.12 % | as of Mar 31, 2026 · 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 |