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 | |
|---|---|---|---|---|---|
| 801 | Global Atlantic BlackRock Disciplined Mid Cap Growth Portfolio Forethought Variable Insurance Trust | 8,357 | 524.4K $ | 0.22 % | as of Mar 31, 2026 · Original filing |
| 802 | Knights of Columbus U.S. ALL CAP INDEX FUND ADVISORS' INNER CIRCLE III | 8,235 | 474.4K $ | 0.14 % | as of Apr 30, 2026 · Original filing |
| 803 | Invesco S&P 500 BuyWrite ETF Invesco Exchange-Traded Fund Trust | 8,207 | 472.8K $ | 0.14 % | as of Apr 30, 2026 · Original filing |
| 804 | State Street Total Return V.I.S. Fund STATE STREET VARIABLE INSURANCE SERIES FUNDS INC | 8,179 | 513.2K $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 805 | Goldman Sachs Innovate Equity ETF Goldman Sachs ETF Trust | 8,154 | 626.6K $ | 0.30 % | as of Feb 28, 2026 · Original filing |
| 806 | SPP Generation 50-tal Storebrand Asset Management AS | 8,145 | 4.9M SEK | 0.03 % | as of Mar 31, 2026 · Original filing |
| 807 | LargeCap Growth Fund I Principal Funds, Inc | 8,109 | 467.2K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 808 | Schwab Fundamental U.S. Broad Market ETF SCHWAB STRATEGIC TRUST | 8,097 | 622.3K $ | 0.05 % | as of Feb 28, 2026 · Original filing |
| 809 | State Street Balanced Index Fund STATE STREET INSTITUTIONAL INVESTMENT TRUST | 8,090 | 507.6K $ | 0.09 % | as of Mar 31, 2026 · Original filing |
| 810 | PROFUND VP HEALTH CARE ProFunds | 8,033 | 504.1K $ | 1.69 % | as of Mar 31, 2026 · Original filing |
| 811 | SA JPMorgan Diversified Balanced Portfolio SUNAMERICA SERIES TRUST | 7,882 | 454.1K $ | 0.11 % | as of Apr 30, 2026 · Original filing |
| 812 | S&P 500 Index Fund SHELTON FUNDS | 7,853 | 603.5K $ | 0.19 % | as of Feb 28, 2026 · Original filing |
| 813 | Venerable US Large Cap Core Equity Fund Venerable Variable Insurance Trust | 7,695 | 482.9K $ | 0.08 % | as of Mar 31, 2026 · Original filing |
| 814 | SEB Active 80 SEB Funds AB | 7,677 | 4.6M SEK | 0.05 % | as of Mar 31, 2026 · Original filing |
| 815 | JPMorgan Fundamental Data Science Large Value ETF J.P. Morgan Exchange-Traded Fund Trust | 7,664 | 480.9K $ | 0.51 % | as of Mar 31, 2026 · Original filing |
| 816 | Putnam VT Research Fund Putnam Variable Trust | 7,640 | 479.4K $ | 0.40 % | as of Mar 31, 2026 · Original filing |
| 817 | Länsförsäkringar Sparmål 2045 Länsförsäkringar Fondförvaltning AB | 7,620 | 4.6M SEK | 0.06 % | as of Mar 31, 2026 · Original filing |
| 818 | BlackRock Global Allocation Portfolio BlackRock Series Fund, Inc. | 7,572 | 475.1K $ | 0.31 % | as of Mar 31, 2026 · Original filing |
| 819 | Growth Equity Index Fund GuideStone Funds | 7,481 | 469.4K $ | 0.07 % | as of Mar 31, 2026 · Original filing |
| 820 | SIMT Multi-Asset Inflation Managed Fund SEI INSTITUTIONAL MANAGED TRUST | 7,343 | 460.8K $ | 0.08 % | as of Mar 31, 2026 · Original filing |
| 821 | Schroders Global Multi-Asset Portfolio Brighthouse Funds Trust I | 7,339 | 460.5K $ | 0.08 % | as of Mar 31, 2026 · Original filing |
| 822 | LVIP JPMorgan Select Mid Cap Value Managed Volatility Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 7,312 | 458.8K $ | 0.10 % | as of Mar 31, 2026 · Original filing |
| 823 | PGIM Balanced Fund Prudential Investment Portfolios, Inc. | 7,300 | 458.1K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 824 | Vontobel Global Equity ADVISORS' INNER CIRCLE FUND II | 7,288 | 457.3K $ | 2.15 % | as of Mar 31, 2026 · Original filing |
| 825 | Avantis Responsible U.S. Equity ETF American Century ETF Trust | 7,249 | 557.1K $ | 0.13 % | as of Feb 28, 2026 · Original filing |
| 826 | Invesco Russell 1000 Equal Weight ETF Invesco Exchange-Traded Fund Trust II | 7,108 | 546.2K $ | 0.07 % | as of Feb 28, 2026 · Original filing |
| 827 | Multimanager Aggressive Equity Portfolio EQ Advisors Trust | 7,000 | 439.3K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 828 | AMT Diversified Equity Fund ADVISER MANAGED TRUST | 6,945 | 400.1K $ | 0.10 % | as of Apr 30, 2026 · Original filing |
| 829 | Victory S&P 500 Index Fund Victory Portfolios | 6,855 | 430.2K $ | 0.17 % | as of Mar 31, 2026 · Original filing |
| 830 | EQ/Goldman Sachs Moderate Growth Allocation Portfolio EQ Advisors Trust | 6,696 | 420.2K $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 831 | iShares MSCI USA Size Factor ETF iShares Trust | 6,662 | 383.8K $ | 0.09 % | as of Apr 30, 2026 · Original filing |
| 832 | Transamerica Morgan Stanley Global Allocation VP TRANSAMERICA SERIES TRUST | 6,624 | 415.7K $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 833 | Invesco RAFI Strategic US ETF Invesco Exchange-Traded Self-Indexed Fund Trust | 6,599 | 507.1K $ | 0.07 % | as of Feb 28, 2026 · Original filing |
| 834 | Wilshire 5000 Index Fund Wilshire Mutual Funds Inc | 6,588 | 413.4K $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 835 | Swedbank Robur Access Edge USA Swedbank Robur Fonder AB | 6,512 | 3.9M SEK | 0.28 % | as of Mar 31, 2026 · Original filing |
| 836 | Eaton Vance All Asset Strategy Fund Eaton Vance Growth Trust | 6,493 | 499K $ | 0.21 % | as of Feb 28, 2026 · Original filing |
| 837 | BNY Mellon Asset Allocation Fund BNY MELLON FUNDS TRUST | 6,440 | 494.9K $ | 0.11 % | as of Feb 28, 2026 · Original filing |
| 838 | Global X Conscious Companies ETF GLOBAL X FUNDS | 6,434 | 494.5K $ | 0.44 % | as of Feb 28, 2026 · Original filing |
| 839 | Global X Adaptive U.S. Factor ETF GLOBAL X FUNDS | 6,407 | 492.4K $ | 0.06 % | as of Feb 28, 2026 · Original filing |
| 840 | EQ/ClearBridge Select Equity Managed Volatility Portfolio EQ Advisors Trust | 6,402 | 401.7K $ | 0.07 % | as of Mar 31, 2026 · Original filing |
| 841 | AB Select US Equity Portfolio AB CAP FUND, INC. | 6,357 | 398.9K $ | 0.13 % | as of Mar 31, 2026 · Original filing |
| 842 | Pictet AI Enhanced US Equity ETF 2023 ETF Series Trust | 6,334 | 397.5K $ | 0.78 % | as of Mar 31, 2026 · Original filing |
| 843 | AZL MSCI Global Equity Index Fund Allianz Variable Insurance Products Trust | 6,223 | 390.5K $ | 0.12 % | as of Mar 31, 2026 · Original filing |
| 844 | Asset Allocation Fund VALIC Co I | 6,069 | 466.4K $ | 0.32 % | as of Feb 28, 2026 · Original filing |
| 845 | THRIVENT CONSERVATIVE ALLOCATION FUND Thrivent Mutual Funds | 6,057 | 380.1K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 846 | Guardian Diversified Research VIP Fund Guardian Variable Products Trust | 5,878 | 368.8K $ | 0.40 % | as of Mar 31, 2026 · Original filing |
| 847 | Goldman Sachs Global Managed Beta Fund GOLDMAN SACHS TRUST | 5,849 | 449.5K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 848 | AST Quantitative Modeling Portfolio Advanced Series Trust | 5,830 | 365.8K $ | 0.08 % | as of Mar 31, 2026 · Original filing |
| 849 | Federated Hermes Kaufmann Fund II Federated Hermes Insurance Series | 5,813 | 364.8K $ | 0.39 % | as of Mar 31, 2026 · Original filing |
| 850 | SGI U.S. Large Cap Equity Fund RBB Fund, Inc. | 5,739 | 441K $ | 0.22 % | as of Feb 28, 2026 · Original filing |
| 851 | Multifactor U.S. Equity Fund RUSSELL INVESTMENT CO | 5,660 | 326.1K $ | 0.12 % | as of Apr 30, 2026 · Original filing |
| 852 | HCM Defender 500 Index ETF NORTHERN LIGHTS FUND TRUST III | 5,640 | 353.9K $ | 0.07 % | as of Mar 31, 2026 · Original filing |
| 853 | Lazard Equity Megatrends ETF Lazard Active ETF Trust | 5,566 | 349.3K $ | 0.77 % | as of Mar 31, 2026 · Original filing |
| 854 | MFS Global Research Portfolio MFS VARIABLE INSURANCE TRUST II | 5,539 | 347.6K $ | 0.50 % | as of Mar 31, 2026 · Original filing |
| 855 | Principal Quality ETF Principal Exchange-Traded Funds | 5,528 | 346.9K $ | 1.19 % | as of Mar 31, 2026 · Original filing |
| 856 | Länsförsäkringar Sparmål 2065 Länsförsäkringar Fondförvaltning AB | 5,523 | 3.3M SEK | 0.06 % | as of Mar 31, 2026 · Original filing |
| 857 | Alger Large Cap Growth Portfolio ALGER PORTFOLIOS | 5,416 | 339.9K $ | 0.09 % | as of Mar 31, 2026 · Original filing |
| 858 | Gotham Enhanced 500 ETF Tidal Trust I | 5,385 | 337.9K $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 859 | State Street(R) SPDR(R) MSCI ACWI Climate Paris Aligned ETF SPDR INDEX SHARES FUNDS | 5,325 | 334.1K $ | 0.20 % | as of Mar 31, 2026 · Original filing |
| 860 | State Street(R) SPDR(R) S&P(R) 1500 Value Tilt ETF SPDR SERIES TRUST | 5,299 | 332.5K $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 861 | Virtus Silvant Large-Cap Growth Stock Fund Virtus Asset Trust | 5,298 | 332.4K $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 862 | Direxion HCM Tactical Enhanced US ETF Direxion Shares ETF Trust | 5,266 | 303.4K $ | 0.06 % | as of Apr 30, 2026 · Original filing |
| 863 | Harbor Health Care ETF Harbor ETF Trust | 5,252 | 302.6K $ | 1.10 % | as of Apr 30, 2026 · Original filing |
| 864 | Defiance Large Cap Ex-mag 7 ETF Tidal Trust II | 5,177 | 397.9K $ | 0.28 % | as of Feb 28, 2026 · Original filing |
| 865 | DWS Equity Sector Strategy Fund DEUTSCHE DWS ASSET ALLOCATION TRUST | 5,009 | 384.9K $ | 0.40 % | as of Feb 28, 2026 · Original filing |
| 866 | Fidelity Equity Market Neutral Fund Fidelity Greenwood Street Trust | 5,003 | 288.2K $ | 1.63 % | as of Apr 30, 2026 · Original filing |
| 867 | Calvert Focused Value Fund Calvert Social Investment Fund | 4,997 | 313.6K $ | 2.57 % | as of Mar 31, 2026 · Original filing |
| 868 | AZL Russell 1000 Growth Index Fund Allianz Variable Insurance Products Trust | 4,985 | 312.8K $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 869 | Growth and Income Portfolio BNY MELLON VARIABLE INVESTMENT FUND | 4,978 | 312.4K $ | 0.34 % | as of Mar 31, 2026 · Original filing |
| 870 | Direxion Daily S&P 500 Bull 2X Shares Direxion Shares ETF Trust | 4,977 | 286.7K $ | 0.13 % | as of Apr 30, 2026 · Original filing |
| 871 | State Street S&P 500 Index V.I.S. Fund STATE STREET VARIABLE INSURANCE SERIES FUNDS INC | 4,948 | 310.5K $ | 0.16 % | as of Mar 31, 2026 · Original filing |
| 872 | SA T. Rowe Price VCP Balanced Portfolio SUNAMERICA SERIES TRUST | 4,923 | 283.6K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 873 | VY(R) COLUMBIA CONTRARIAN CORE PORTFOLIO Voya Partners Inc | 4,901 | 307.5K $ | 0.45 % | as of Mar 31, 2026 · Original filing |
| 874 | MFS Blended Research Core Equity Portfolio MFS VARIABLE INSURANCE TRUST II | 4,879 | 306.2K $ | 0.09 % | as of Mar 31, 2026 · Original filing |
| 875 | Six Circles Managed Equity Portfolio International Unconstrained Fund SIX CIRCLES TRUST | 4,770 | 299.3K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 876 | T. Rowe Price Health Care ETF T. Rowe Price Exchange-Traded Funds, Inc. | 4,745 | 297.7K $ | 1.47 % | as of Mar 31, 2026 · Original filing |
| 877 | Global Strategist Portfolio MORGAN STANLEY INSTITUTIONAL FUND TRUST | 4,740 | 297.4K $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 878 | Barrons 400 ETF ALPS ETF TRUST | 4,738 | 364.1K $ | 0.17 % | as of Feb 28, 2026 · Original filing |
| 879 | Federated Hermes Max-Cap Index Fund Federated Hermes Index Trust | 4,521 | 260.5K $ | 0.10 % | as of Apr 30, 2026 · Original filing |
| 880 | Monteagle Enhanced Equity Income Fund Monteagle Funds | 4,500 | 345.8K $ | 2.45 % | as of Feb 28, 2026 · Original filing |
| 881 | THRIVENT DYNAMIC ALLOCATION FUND Thrivent Mutual Funds | 4,441 | 255.8K $ | 0.06 % | as of Apr 30, 2026 · Original filing |
| 882 | SA Goldman Sachs Multi-Asset Insights Portfolio SUNAMERICA SERIES TRUST | 4,412 | 254.2K $ | 0.47 % | as of Apr 30, 2026 · Original filing |
| 883 | MOA ALL AMERICA FUND MoA Funds Corp | 4,371 | 274.3K $ | 0.10 % | as of Mar 31, 2026 · Original filing |
| 884 | Adaptive Alpha Opportunities ETF Starboard Investment Trust | 4,363 | 335.3K $ | 0.10 % | as of Feb 28, 2026 · Original filing |
| 885 | iShares MSCI Kokusai ETF iShares Trust | 4,332 | 249.6K $ | 0.10 % | as of Apr 30, 2026 · Original filing |
| 886 | Allspring Disciplined Large Cap Portfolio ALLSPRING MASTER TRUST | 4,245 | 244.6K $ | 0.07 % | as of Apr 30, 2026 · Original filing |
| 887 | American Conservative Values ETF ETF Opportunities Trust | 4,245 | 244.6K $ | 0.17 % | as of Apr 30, 2026 · Original filing |
| 888 | SEB Active 30 SEB Funds AB | 4,217 | 2.5M SEK | 0.02 % | as of Mar 31, 2026 · Original filing |
| 889 | Goldman Sachs MarketBeta(R) Russell 1000 Growth Equity ETF Goldman Sachs ETF Trust | 4,212 | 323.7K $ | 0.08 % | as of Feb 28, 2026 · Original filing |
| 890 | SBH GLOBAL ALL CAP FUND Segall Bryant & Hamill Trust | 4,212 | 264.3K $ | 0.81 % | as of Mar 31, 2026 · Original filing |
| 891 | Nova Fund Rydex Series Funds | 4,199 | 263.5K $ | 0.12 % | as of Mar 31, 2026 · Original filing |
| 892 | Invesco Income Advantage U.S. Fund AIM Counselor Series Trust (Invesco Counselor Series Trust) | 4,160 | 319.7K $ | 0.15 % | as of Feb 28, 2026 · Original filing |
| 893 | SA Franklin Tactical Opportunities Portfolio SUNAMERICA SERIES TRUST | 4,146 | 238.9K $ | 0.22 % | as of Apr 30, 2026 · Original filing |
| 894 | AB US Equity ETF AB Active ETFs, Inc. | 4,102 | 315.2K $ | 0.05 % | as of Feb 28, 2026 · Original filing |
| 895 | Fidelity Sustainable U.S. Equity Fund Fidelity Summer Street Trust | 4,071 | 312.9K $ | 0.97 % | as of Feb 28, 2026 · Original filing |
| 896 | S&P 500 2x Strategy Fund Rydex Dynamic Funds | 4,018 | 252.1K $ | 0.14 % | as of Mar 31, 2026 · Original filing |
| 897 | Counterpoint Tactical Equity Fund NORTHERN LIGHTS FUND TRUST III | 4,016 | 252K $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 898 | Praxis Impact Large Cap Growth ETF Praxis Funds | 3,978 | 249.6K $ | 0.36 % | as of Mar 31, 2026 · Original filing |
| 899 | EQ/Invesco Moderate Growth Allocation Portfolio EQ Advisors Trust | 3,953 | 248.1K $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 900 | JPMorgan Healthcare Leaders ETF J.P. Morgan Exchange-Traded Fund Trust | 3,946 | 227.3K $ | 2.04 % | as of Apr 30, 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 |