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; 1,487 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, Q4 2025
Institutional positions in Boston Scientific Corp as of Dec 31, 2025. 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
- 1,793
- +111 vs. Q3 2025
- Shares held
- 1.36B
- +28.7M (+2.1%) vs. Q3 2025
- Total value
- $130.0B
- −$343.5M (−0.3%) vs. Q3 2025
- New holders
- 239
- 673 more added
- Sold out
- 128
- 686 more reduced
32 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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 | 1,487 | $57.3B |
| Q1 2026 | 1,683 | $84.2B |
| Q4 2025 | 1,793 | $130.0B |
| Q3 2025 | 1,714 | $131.1B |
| Q2 2025 | 1,693 | $145.4B |
| Q1 2025 | 1,648 | $135.2B |
| Q4 2024 | 1,519 | $119.8B |
| Q3 2024 | 1,402 | $111.0B |
| Q2 2024 | 1,324 | $102.2B |
| Q1 2024 | 1,226 | $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, Q4 2025
Shares, value and share of portfolio for each institution holding Boston Scientific Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Premier Path Wealth Partners, LLC | 8,736 | $832.9K | 0.11% | −381−4.2% | Reduced |
| Westfield Capital Management Co LP | 8,672 | $826.9K | 0.00% | +1,080+14.2% | Added |
| Hillsdale Investment Management Inc. | 8,650 | $824.8K | 0.02% | +100+1.2% | Added |
| LJI Wealth Management, LLC | 8,620 | $821.9K | 0.13% | +400+4.9% | Added |
| PDS Planning, Inc | 8,590 | $819.1K | 0.05% | −133−1.5% | Reduced |
| Armor Investment Advisors, LLC | 8,547 | $815.0K | 0.30% | 00.0% | Unchanged |
| Tred Avon Family Wealth, LLC | 8,515 | $811.9K | 0.26% | +4,161+95.6% | Added |
| Mather Group, LLC. | 8,503 | $810.8K | 0.01% | +757+9.8% | Added |
| Lifeworks Advisors, LLC | 8,482 | $808.8K | 0.10% | +630+8.0% | Added |
| Pines Wealth Management, LLC | 8,437 | $804.5K | 0.26% | −398−4.5% | Reduced |
| GLOBALT Investments LLC | 8,353 | $796.5K | 0.03% | −878−9.5% | Reduced |
| First Horizon Corp | 8,328 | $794.1K | 0.04% | +2,487+42.6% | Added |
| Eagle Wealth Strategies LLC | 8,326 | $793.9K | 0.37% | +381+4.8% | Added |
| DMG Group, LLC | 8,302 | $791.6K | 0.53% | +751+9.9% | Added |
| Freemont Management S.A. | 8,300 | $791.4K | 0.16% | +5,500+196.4% | Added |
| V-Square Quantitative Management LLC | 8,299 | $791.3K | 0.08% | −4,840−36.8% | Reduced |
| Washington Trust Co | 8,278 | $789.3K | 0.03% | 00.0% | Unchanged |
| 1248 Management, LLC | 8,224 | $784.2K | 0.42% | 00.0% | Unchanged |
| Rossmore Private Capital | 8,202 | $782.0K | 0.07% | +2,223+37.2% | Added |
| Ninety One SA (PTY) Ltd | 8,111 | $773.4K | 0.03% | 00.0% | Unchanged |
| Fukoku Mutual Life Insurance Co | 8,073 | $769.8K | 0.05% | −1,692−17.3% | Reduced |
| Journey Advisory Group, LLC | 8,050 | $767.6K | 0.06% | −350−4.2% | Reduced |
| EntryPoint Capital, LLC | 8,048 | $767.4K | 0.30% | +8,048 | New |
| Sig Brokerage, LP | 8,035 | $766.1K | 0.26% | −924−10.3% | Reduced |
| BSW Wealth Partners | 8,000 | $762.8K | 0.09% | −473−5.6% | Reduced |
| Clarius Group, LLC | 7,987 | $761.6K | 0.04% | −20.0% | Reduced |
| Gallagher Fiduciary Advisors, LLC | 7,916 | $754.8K | 0.02% | +403+5.4% | Added |
| Conning Inc. | 7,906 | $753.8K | 0.03% | −1,224−13.4% | Reduced |
| Mutual Advisors, LLC | 7,883 | $751.6K | 0.02% | +620+8.5% | Added |
| PDT Partners, LLC | 7,864 | $749.8K | 0.05% | −24,252−75.5% | Reduced |
| J.W. Cole Advisors, Inc. | 8,768 | $747.1K | 0.02% | +202+2.4% | Added |
| SageView Advisory Group, LLC | 7,805 | $744.2K | 0.03% | −2,770−26.2% | Reduced |
| Breakwater Capital Group | 7,790 | $742.8K | 0.10% | 00.0% | Unchanged |
| Boston Trust Walden Corp | 7,768 | $740.7K | 0.01% | −25−0.3% | Reduced |
| Pinnacle Associates Ltd | 7,761 | $740.0K | 0.01% | −12−0.2% | Reduced |
| Aberdeen Wealth Management LLC | 7,720 | $736.1K | 0.34% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 7,700 | $734.2K | 0.03% | −660−7.9% | Reduced |
| Inceptionr LLC | 7,659 | $730.3K | 0.20% | −10,582−58.0% | Reduced |
| Legacy Capital Group California, Inc. | 7,583 | $723.0K | 0.18% | +194+2.6% | Added |
| Fuller & Thaler Asset Management, Inc. | 7,575 | $722.3K | 0.00% | 00.0% | Unchanged |
| Aua Capital Management, LLC | 7,575 | $722.3K | 0.36% | 00.0% | Unchanged |
| Alteri Wealth LLC | 7,537 | $718.7K | 0.23% | −1,979−20.8% | Reduced |
| Integrated Advisors Network LLC | 7,536 | $718.5K | 0.03% | −38−0.5% | Reduced |
| L2 Asset Management, LLC | 7,457 | $711.0K | 0.09% | +560+8.1% | Added |
| Journey Strategic Wealth LLC | 7,404 | $705.9K | 0.02% | +1,933+35.3% | Added |
| Thrive Wealth Management, LLC | 7,387 | $704.4K | 0.10% | +117+1.6% | Added |
| Blueshift Asset Management, LLC | 7,383 | $704.0K | 0.20% | +2,007+37.3% | Added |
| Caliber Wealth Management, LLC | 7,352 | $701.0K | 0.08% | +381+5.5% | Added |
| Secure Asset Management, LLC | 7,298 | $695.9K | 0.11% | +1,381+23.3% | Added |
| Figure 8 Investment Strategies LLC | 7,280 | $694.1K | 0.62% | +7,280 | New |
| Stratos Wealth Advisors, LLC | 7,269 | $693.1K | 0.03% | −887−10.9% | Reduced |
| Ameritas Advisory Services, LLC | 7,269 | $693.1K | 0.03% | +5,273+264.2% | Added |
| Financial Advisory Service, Inc. | 7,266 | $692.8K | 0.04% | −9−0.1% | Reduced |
| State of Wyoming | 7,260 | $692.2K | 0.08% | +6,029+489.8% | Added |
| Zions Bancorporation, National Association | 7,241 | $690.4K | 0.03% | +5,497+315.2% | Added |
| Close Asset Management Ltd | 7,219 | $688.0K | 0.02% | 00.0% | Unchanged |
| Compagnie Lombard Odier SCmA | 7,215 | $688.0K | 0.01% | +2,000+38.4% | Added |
| RMR Wealth Builders | 7,182 | $684.8K | 0.05% | +279+4.0% | Added |
| Wedbush Securities Inc | 7,167 | $683.0K | 0.02% | +3,907+119.8% | Added |
| Tradition Wealth Management, LLC | 7,145 | $681.3K | 0.05% | +1,608+29.0% | Added |
| Choate Investment Advisors | 7,144 | $681.2K | 0.01% | +575+8.8% | Added |
| Wolff Wiese Magana LLC | 7,137 | $680.5K | 0.37% | −266−3.6% | Reduced |
| Chicago Partners Investment Group LLC | 7,338 | $678.8K | 0.02% | +1,214+19.8% | Added |
| Advisory Advocates, LLC | 7,102 | $677.2K | 0.67% | +7,102 | New |
| Polymer Capital Management (US) LLC | 7,054 | $672.6K | 0.09% | −291−4.0% | Reduced |
| Plan Group Financial, LLC | 7,041 | $671.4K | 0.17% | −1,974−21.9% | Reduced |
| Turtle Creek Wealth Advisors, LLC | 7,034 | $670.7K | 0.05% | +679+10.7% | Added |
| Absolute Capital Management, LLC | 7,028 | $670.1K | 0.24% | +7,028 | New |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 7,004 | $667.8K | 0.23% | +5,288+308.2% | Added |
| Roundview Capital LLC | 7,003 | $667.7K | 0.04% | +2,026+40.7% | Added |
| Supplemental Annuity Collective Trust of NJ | 7,000 | $667.5K | 0.17% | 00.0% | Unchanged |
| Corient IA LLC | 7,000 | $667.5K | 0.63% | 00.0% | Unchanged |
| Sage Mountain Advisors LLC | 6,999 | $667.4K | 0.04% | −52−0.7% | Reduced |
| BFSG, LLC | 6,963 | $663.9K | 0.06% | +82+1.2% | Added |
| SNS Financial Group, LLC | 6,905 | $658.4K | 0.06% | +2,177+46.0% | Added |
| HM Payson & Co | 6,892 | $657.2K | 0.01% | +198+3.0% | Added |
| Grove Bank & Trust | 6,879 | $655.9K | 0.07% | −7,152−51.0% | Reduced |
| QP Wealth Management, LLC | 6,877 | $655.7K | 0.58% | +6,877 | New |
| JNBA Financial Advisors | 6,863 | $654.4K | 0.06% | −552−7.4% | Reduced |
| Orrstown Financial Services Inc | 6,857 | $653.8K | 0.11% | +582+9.3% | Added |
| Caldwell Trust Co | 6,839 | $652.1K | 0.06% | +1,759+34.6% | Added |
| BIP Wealth, LLC | 6,815 | $649.8K | 0.02% | +6,815 | New |
| Independence Bank of Kentucky | 6,797 | $648.1K | 0.08% | +1,007+17.4% | Added |
| Abacus Wealth Partners, LLC | 6,795 | $647.9K | 0.06% | +6,795 | New |
| Prelude Capital Management, LLC | 6,780 | $646.5K | 0.05% | −34,830−83.7% | Reduced |
| Childress Capital Advisors, LLC | 6,692 | $638.1K | 0.10% | +93+1.4% | Added |
| Oak Harbor Wealth Partners, LLC | 6,686 | $637.5K | 0.15% | +565+9.2% | Added |
| Massmutual Trust Co FSB | 6,675 | $636.5K | 0.02% | +583+9.6% | Added |
| Dynamic Advisor Solutions LLC | 6,648 | $633.9K | 0.02% | −272−3.9% | Reduced |
| Warm Springs Advisors Inc. | 6,635 | $632.6K | 0.49% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 6,631 | $632.3K | 0.01% | +659+11.0% | Added |
| Heritage Trust Co | 6,631 | $632.3K | 0.06% | +4,446+203.5% | Added |
| ISAM Funds (UK) Ltd | 6,613 | $630.5K | 0.23% | −8,466−56.1% | Reduced |
| Kane Investment Management, Inc. | 6,585 | $627.9K | 0.30% | −1,580−19.4% | Reduced |
| Johnson Investment Counsel Inc | 6,583 | $627.7K | 0.01% | −500−7.1% | Reduced |
| Northern Oak Wealth Management Inc | 6,545 | $624.1K | 0.08% | 00.0% | Unchanged |
| Kornitzer Capital Management Inc | 6,537 | $623.3K | 0.01% | −2,600−28.5% | Reduced |
| Catalytic Wealth RIA, LLC | 6,530 | $622.6K | 0.02% | −19,045−74.5% | Reduced |
| First Commonwealth Financial Corp | 6,507 | $620.5K | 0.10% | +13+0.2% | Added |
| Clarkston Capital Partners, LLC | 6,500 | $619.8K | 0.01% | 00.0% | Unchanged |