Boston Scientific Corp
BSX- Exchange
- NYSE
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0000885725
In the last 90 days, Boston Scientific Corp insiders filed 5 open-market purchases and 0 sales; 1,486 institutions reported holding it in 13F filings for Q2 2026, worth $57.3B in total; Maverick Capital is the only superinvestor holding it.
13F holders, Q1 2024
Institutional positions in Boston Scientific Corp as of Mar 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,227
- +89 vs. Q4 2023
- Shares held
- 1.33B
- +4.94M (+0.4%) vs. Q4 2023
- Total value
- $90.9B
- +$14.4B (+18.8%) vs. Q4 2023
- New holders
- 159
- 441 more added
- Sold out
- 70
- 451 more reduced
13 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BSX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,486 | $57.3B |
| Q1 2026 | 1,683 | $84.2B |
| Q4 2025 | 1,794 | $130.0B |
| Q3 2025 | 1,715 | $131.1B |
| Q2 2025 | 1,694 | $145.4B |
| Q1 2025 | 1,649 | $135.2B |
| Q4 2024 | 1,520 | $119.8B |
| Q3 2024 | 1,403 | $111.0B |
| Q2 2024 | 1,325 | $102.2B |
| Q1 2024 | 1,227 | $90.9B |
| Q4 2023 | 1,151 | $77.3B |
| Q3 2023 | 1,060 | $70.6B |
| Q2 2023 | 1,069 | $71.6B |
| Q1 2023 | 1,000 | $65.7B |
| Q4 2022 | 930 | $60.5B |
| Q3 2022 | 866 | $50.9B |
| Q2 2022 | 882 | $48.6B |
| Q1 2022 | 909 | $57.0B |
| Q4 2021 | 892 | $54.8B |
| Q3 2021 | 884 | $56.6B |
| Q2 2021 | 873 | $55.3B |
| Q1 2021 | 836 | $49.9B |
Institutions, Q1 2024
Shares, value and share of portfolio for each institution holding Boston Scientific Corp; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Conway Capital Management, Inc. | 31,925 | $2.19M | 1.22% | 00.0% | Unchanged |
| Private Advisor Group, LLC | 31,916 | $2.19M | 0.02% | +5,181+19.4% | Added |
| Outfitter Financial LLC | 31,792 | $2.18M | 1.79% | −1,525−4.6% | Reduced |
| Capital International Inc | 31,485 | $2.16M | 0.03% | +31,485 | New |
| Cohen Klingenstein LLC | 30,500 | $2.09M | 0.08% | 00.0% | Unchanged |
| Bank of Hawaii | 30,135 | $2.06M | 0.10% | +251+0.8% | Added |
| Generali Investments Towarzystwo Funduszy Inwestycyjnych | 30,000 | $2.05M | 1.42% | 00.0% | Unchanged |
| AAFMAA Wealth Management & Trust LLC | 29,876 | $2.05M | 1.12% | +9,780+48.7% | Added |
| CWM, LLC | 29,697 | $2.03M | 0.01% | +1,499+5.3% | Added |
| Glenview Trust Co | 29,651 | $2.03M | 0.04% | +38+0.1% | Added |
| Alps Advisors Inc | 29,586 | $2.03M | 0.01% | +2,620+9.7% | Added |
| Stratos Wealth Partners, LTD. | 29,576 | $2.03M | 0.03% | +18,348+163.4% | Added |
| Chicago Trust Co NA | 29,567 | $2.03M | 0.42% | −248−0.8% | Reduced |
| Banco Santander, S.A. | 29,301 | $2.01M | 0.02% | +46+0.2% | Added |
| Wahed Invest LLC | 28,733 | $1.97M | 0.45% | +4,125+16.8% | Added |
| Vestcor Inc | 28,723 | $1.97M | 0.07% | −1,965−6.4% | Reduced |
| Rational Advisors LLC | 28,700 | $1.97M | 0.18% | +28,700 | New |
| Pier 88 Investment Partners LLC | 28,700 | $1.97M | 0.48% | +28,700 | New |
| Schechter Investment Advisors, LLC | 28,592 | $1.96M | 0.15% | −577−2.0% | Reduced |
| Cullinan Associates Inc | 28,500 | $1.95M | 0.11% | 00.0% | Unchanged |
| Wetherby Asset Management Inc | 28,420 | $1.95M | 0.09% | +297+1.1% | Added |
| Brinker Capital Investments, LLC | 28,007 | $1.92M | 0.02% | −727−2.5% | Reduced |
| Orion Portfolio Solutions, LLC | 28,007 | $1.92M | 0.02% | −727−2.5% | Reduced |
| Van Leeuwen & Company, LLC | 27,858 | $1.91M | 0.97% | −1,023−3.5% | Reduced |
| Group One Trading, L.P. | 27,488 | $1.88M | 0.07% | +27,488 | New |
| Leonteq Securities AG | 27,429 | $1.88M | 0.25% | −141−0.5% | Reduced |
| Fairbanks Capital Management, Inc. | 27,167 | $1.86M | 1.28% | −423−1.5% | Reduced |
| Ballentine Partners, LLC | 27,061 | $1.85M | 0.04% | +1,993+8.0% | Added |
| Moors & Cabot, Inc. | 26,718 | $1.83M | 0.10% | −3,892−12.7% | Reduced |
| Signaturefd, LLC | 26,607 | $1.82M | 0.04% | +1,317+5.2% | Added |
| Banque Cantonale Vaudoise | 26,565 | $1.82M | 0.07% | +886+3.5% | Added |
| Central Pacific Bank - Trust Division | 26,666 | $1.82M | 0.23% | +26,666 | New |
| CAPROCK Group, Inc. | 26,478 | $1.81M | 0.10% | −34−0.1% | Reduced |
| ABN AMRO Bank N.V. | 26,426 | $1.81M | 0.03% | −1,834−6.5% | Reduced |
| Wolverine Trading, LLC | 26,326 | $1.80M | 0.02% | −15,798−37.5% | Reduced |
| Alberta Investment Management Corp | 26,105 | $1.79M | 0.02% | +50.0% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 26,026 | $1.78M | 0.08% | +8,315+46.9% | Added |
| Exchange Traded Concepts, LLC | 25,838 | $1.77M | 0.05% | −5,219−16.8% | Reduced |
| Fulton Bank, N.A. | 25,629 | $1.76M | 0.07% | −18−0.1% | Reduced |
| TriaGen Wealth Management LLC | 25,542 | $1.75M | 0.73% | −70.0% | Reduced |
| Credential Qtrade Securities Inc. | 25,478 | $1.74M | 0.09% | −458−1.8% | Reduced |
| Polymer Capital Management (HK) LTD | 25,000 | $1.71M | 0.43% | +2,500+11.1% | Added |
| Affinity Asset Advisors, LLC | 25,000 | $1.71M | 0.28% | +25,000 | New |
| Empowered Funds, LLC | 24,858 | $1.70M | 0.03% | +8,982+56.6% | Added |
| Saturna Capital CORP | 24,850 | $1.70M | 0.02% | +1,250+5.3% | Added |
| Snowden Capital Advisors LLC | 24,668 | $1.69M | 0.05% | +3,247+15.2% | Added |
| Sequoia Financial Advisors, LLC | 24,634 | $1.69M | 0.02% | −5,560−18.4% | Reduced |
| Greenleaf Trust | 24,539 | $1.68M | 0.02% | −195−0.8% | Reduced |
| Nottingham Advisors, Inc. | 24,256 | $1.66M | 0.20% | −650−2.6% | Reduced |
| Boston Partners | 23,882 | $1.64M | 0.00% | −2,063−8.0% | Reduced |
| Investment Management Corp of Ontario | 23,668 | $1.62M | 0.05% | −10,500−30.7% | Reduced |
| Horizon Investments, LLC | 23,453 | $1.61M | 0.04% | +1,153+5.2% | Added |
| Meeder Advisory Services, Inc. | 23,332 | $1.60M | 0.16% | +745+3.3% | Added |
| Profund Advisors LLC | 23,181 | $1.59M | 0.06% | −340−1.4% | Reduced |
| Shepherd Financial Partners LLC | 23,038 | $1.58M | 0.21% | −39−0.2% | Reduced |
| GAM Holding AG | 22,782 | $1.56M | 0.11% | −1,537−6.3% | Reduced |
| Valeo Financial Advisors, LLC | 21,251 | $1.55M | 0.06% | +165+0.8% | Added |
| Beacon Pointe Advisors, LLC | 22,578 | $1.55M | 0.02% | +930+4.3% | Added |
| J. Goldman & Co LP | 22,440 | $1.54M | 0.07% | −7,573−25.2% | Reduced |
| Knowledge Leaders Capital, LLC | 21,987 | $1.51M | 2.64% | −360−1.6% | Reduced |
| Systematic Alpha Investments, LLC | 21,760 | $1.49M | 0.06% | 00.0% | Unchanged |
| Apollon Wealth Management, LLC | 21,320 | $1.46M | 0.05% | +597+2.9% | Added |
| Twin Capital Management Inc | 20,512 | $1.40M | 0.17% | −2,484−10.8% | Reduced |
| Flagship Harbor Advisors, LLC | 20,486 | $1.40M | 0.09% | +594+3.0% | Added |
| Kestra Private Wealth Services, LLC | 20,442 | $1.40M | 0.03% | +1,872+10.1% | Added |
| Platte River Wealth Advisors, LLC | 20,105 | $1.38M | 0.39% | 00.0% | Unchanged |
| AlTi Global, Inc. | 20,016 | $1.37M | 0.04% | −3,588−15.2% | Reduced |
| Cary Street Partner Investment Advisory LLC | 19,830 | $1.36M | 0.06% | +260+1.3% | Added |
| Fernwood Investment Management, LLC | 19,824 | $1.36M | 0.40% | −1,350−6.4% | Reduced |
| HB Wealth Management, LLC | 19,799 | $1.36M | 0.02% | +728+3.8% | Added |
| Ritholtz Wealth Management | 19,650 | $1.35M | 0.05% | −2,205−10.1% | Reduced |
| Syon Capital LLC | 19,631 | $1.34M | 0.13% | +562+2.9% | Added |
| Quintet Private Bank (Europe) S.A. | 16,803 | $1.32M | 0.06% | +16,603+8,301.5% | Added |
| Vident Advisory, LLC | 19,133 | $1.31M | 0.03% | +2,205+13.0% | Added |
| Allegheny Financial Group LTD | 19,032 | $1.30M | 0.40% | +1,553+8.9% | Added |
| Argent Trust Co | 18,747 | $1.28M | 0.06% | +11,492+158.4% | Added |
| Machina Capital S.A.S. | 18,635 | $1.28M | 0.67% | +99+0.5% | Added |
| Quest Partners LLC | 18,561 | $1.27M | 0.22% | +18,560+1,856,000.0% | Added |
| Lebenthal Global Advisors, LLC | 18,550 | $1.27M | 0.28% | +1,654+9.8% | Added |
| Blair William & Co | 18,312 | $1.25M | 0.00% | +1,560+9.3% | Added |
| Highview Capital Management LLC | 18,280 | $1.25M | 0.56% | +7,245+65.7% | Added |
| Pacific Capital Partners Ltd | 18,244 | $1.25M | 0.82% | 00.0% | Unchanged |
| Axq Capital, LP | 18,100 | $1.24M | 0.30% | +18,100 | New |
| Bourne Lent Asset Management Inc | 17,769 | $1.22M | 0.49% | 00.0% | Unchanged |
| Western Wealth Management, LLC | 17,685 | $1.21M | 0.09% | +757+4.5% | Added |
| Coldstream Capital Management Inc | 17,549 | $1.20M | 0.03% | +37+0.2% | Added |
| Moneta Group Investment Advisors LLC | 17,543 | $1.20M | 0.02% | +770+4.6% | Added |
| Plato Investment Management Ltd | 17,360 | $1.19M | 0.12% | +15,804+1,015.7% | Added |
| MidWestOne Financial Group, Inc. | 17,265 | $1.18M | 0.21% | +168+1.0% | Added |
| Insigneo Advisory Services, LLC | 17,196 | $1.18M | 0.14% | −1,799−9.5% | Reduced |
| Louisbourg Investments Inc. | 21,710 | $1.17M | 0.33% | −13,600−38.5% | Reduced |
| EPG Wealth Management LLC | 17,110 | $1.17M | 0.29% | +170+1.0% | Added |
| Raymond James Trust N.A. | 17,064 | $1.17M | 0.03% | +96+0.6% | Added |
| SYSTM Wealth Solutions LLC | 17,063 | $1.17M | 0.15% | +17,063 | New |
| Westover Capital Advisors, LLC | 17,052 | $1.17M | 0.34% | +1,620+10.5% | Added |
| Bessemer Group Inc | 17,025 | $1.17M | 0.00% | +2,906+20.6% | Added |
| Mount Yale Investment Advisors, LLC | 16,869 | $1.16M | 0.09% | +1,370+8.8% | Added |
| Equitable Holdings, Inc. | 16,744 | $1.15M | 0.01% | −2,579−13.3% | Reduced |
| Trust Asset Management LLC | 16,538 | $1.13M | 0.10% | 00.0% | Unchanged |
| Schear Investment Advisers, LLC | 16,414 | $1.12M | 0.90% | +2,010+14.0% | Added |