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 2023
Institutional positions in Boston Scientific Corp as of Mar 31, 2023. 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
- 1,000
- +89 vs. Q4 2022
- Shares held
- 1.31B
- +7.25M (+0.6%) vs. Q4 2022
- Total value
- $65.7B
- +$5.30B (+8.8%) vs. Q4 2022
- New holders
- 140
- 391 more added
- Sold out
- 51
- 319 more reduced
19 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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 2023
Shares, value and share of portfolio for each institution holding Boston Scientific Corp; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Suvretta Capital Management, LLC | 18,241 | $912.6K | 0.04% | +4,100+29.0% | Added |
| BNC Wealth Management, LLC | 18,184 | $909.7K | 0.51% | +18,184 | New |
| Intact Investment Management Inc. | 17,800 | $890.5K | 0.04% | +1,200+7.2% | Added |
| Apollon Wealth Management, LLC | 17,770 | $889.0K | 0.05% | +1,821+11.4% | Added |
| Bourne Lent Asset Management Inc | 17,769 | $889.0K | 0.34% | 00.0% | Unchanged |
| Northern Oak Wealth Management Inc | 17,755 | $888.3K | 0.11% | +17,755 | New |
| Legacy Wealth Asset Management, LLC | 17,745 | $887.8K | 0.32% | −214−1.2% | Reduced |
| Taurus Asset Management, LLC | 17,675 | $884.3K | 0.11% | −225−1.3% | Reduced |
| HAP Trading, LLC | 17,486 | $875.0K | 0.21% | +17,486 | New |
| Psagot Value Holdings Ltd. / (Israel) | 17,765 | $874.0K | 0.36% | −2,335−11.6% | Reduced |
| Vestmark Advisory Solutions, Inc. | 17,392 | $870.1K | 0.04% | +336+2.0% | Added |
| Fund Management at Engine No. 1 LLC | 17,370 | $869.0K | 0.17% | +1,601+10.2% | Added |
| Ameritas Investment Partners, Inc. | 17,289 | $865.0K | 0.03% | 00.0% | Unchanged |
| Allegheny Financial Group LTD | 17,278 | $864.4K | 0.35% | 00.0% | Unchanged |
| Westover Capital Advisors, LLC | 17,258 | $863.4K | 0.32% | −1,300−7.0% | Reduced |
| Cigna Investments Inc | 17,201 | $861.0K | 0.17% | −418−2.4% | Reduced |
| Bokf, NA | 17,192 | $860.1K | 0.02% | −17,840−50.9% | Reduced |
| Achmea Investment Management B.V. | 17,180 | $859.0K | 0.02% | 00.0% | Unchanged |
| Waratah Capital Advisors Ltd. | 17,118 | $856.4K | 0.04% | −4,975−22.5% | Reduced |
| Ritholtz Wealth Management | 17,054 | $853.2K | 0.04% | +11,538+209.2% | Added |
| McElhenny Sheffield Capital Management, LLC | 16,942 | $847.6K | 0.45% | −2,895−14.6% | Reduced |
| Coldstream Capital Management Inc | 16,932 | $847.1K | 0.03% | +1,072+6.8% | Added |
| Focus Financial Network, Inc. | 16,728 | $836.9K | 0.05% | −671−3.9% | Reduced |
| Sciencast Management LP | 15,610 | $828.0K | 1.10% | +15,610 | New |
| Trust Asset Management LLC | 16,538 | $827.4K | 0.09% | +480+3.0% | Added |
| Brown Advisory Inc | 16,486 | $824.8K | 0.00% | +2,559+18.4% | Added |
| Siemens Fonds Invest GmbH | 16,437 | $822.3K | 0.09% | −131−0.8% | Reduced |
| Sequoia Financial Advisors, LLC | 16,337 | $817.3K | 0.02% | +1,575+10.7% | Added |
| Hennion & Walsh Asset Management, Inc. | 16,331 | $817.0K | 0.05% | +11,279+223.3% | Added |
| Ulland Investment Advisors, LLC | 16,251 | $813.0K | 0.96% | −1,750−9.7% | Reduced |
| Kestra Private Wealth Services, LLC | 16,172 | $809.1K | 0.03% | +2,736+20.4% | Added |
| Sun Life Financial INC | 16,133 | $804.8K | 0.06% | 00.0% | Unchanged |
| Summit Financial, LLC | 15,876 | $794.3K | 0.07% | +117+0.7% | Added |
| Quantinno Capital Management LP | 15,856 | $793.0K | 0.05% | +2,813+21.6% | Added |
| Canandaigua National Bank & Trust Co | 15,627 | $782.0K | 0.13% | +15,627 | New |
| Vident Investment Advisory, LLC | 15,616 | $781.3K | 0.03% | +1,043+7.2% | Added |
| Beck Mack & Oliver LLC | 15,500 | $775.5K | 0.02% | 00.0% | Unchanged |
| Prudent Man Advisors, LLC | 15,385 | $770.0K | 0.30% | −34−0.2% | Reduced |
| Relyea Zuckerberg Hanson LLC | 15,306 | $765.8K | 0.19% | +223+1.5% | Added |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 15,247 | $762.8K | 0.05% | +25+0.2% | Added |
| Geneos Wealth Management Inc. | 15,163 | $758.6K | 0.05% | −1,052−6.5% | Reduced |
| Private Advisor Group, LLC | 15,148 | $757.9K | 0.01% | −1,109−6.8% | Reduced |
| Heartland Bank & Trust Co | 15,141 | $757.5K | 0.57% | +15,141 | New |
| Beacon Pointe Advisors, LLC | 15,093 | $755.1K | 0.01% | +250+1.7% | Added |
| Tufton Capital Management | 15,090 | $755.0K | 0.16% | −50−0.3% | Reduced |
| Insigneo Advisory Services, LLC | 14,958 | $746.3K | 0.24% | −742−4.7% | Reduced |
| Moody National Bank Trust Division | 14,865 | $743.7K | 0.06% | 00.0% | Unchanged |
| Legacy Bridge, LLC | 14,753 | $738.1K | 0.51% | +500+3.5% | Added |
| Keybank National Association | 14,724 | $736.6K | 0.00% | +2,237+17.9% | Added |
| Sherbrooke Park Advisers LLC | 14,700 | $735.4K | 1.11% | +14,700 | New |
| Joule Financial, LLC | 14,692 | $735.0K | 0.39% | +14,692 | New |
| Michael B. Yongue | 14,550 | $727.9K | 0.70% | −1,091−7.0% | Reduced |
| Cetera Advisors LLC | 14,400 | $720.4K | 0.01% | +3,408+31.0% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 14,361 | $718.0K | 0.04% | −30−0.2% | Reduced |
| Navalign, LLC | 14,319 | $716.4K | 0.30% | −289−2.0% | Reduced |
| Outlook Wealth Advisors, LLC | 14,273 | $714.1K | 0.32% | +14,273 | New |
| Boston Private Wealth LLC | 14,121 | $706.5K | 0.01% | −3,126−18.1% | Reduced |
| Schear Investment Advisers, LLC | 13,945 | $697.7K | 0.83% | +112+0.8% | Added |
| Knowledge Leaders Capital, LLC | 13,840 | $692.4K | 0.92% | −272−1.9% | Reduced |
| Dynamic Technology Lab Private Ltd | 13,807 | $691.0K | 0.06% | −22,832−62.3% | Reduced |
| HB Wealth Management, LLC | 13,340 | $667.4K | 0.01% | +2,022+17.9% | Added |
| Altfest L J & Co Inc | 13,290 | $665.0K | 0.10% | +17+0.1% | Added |
| Parthenon LLC | 13,133 | $657.0K | 0.10% | 00.0% | Unchanged |
| Bedel Financial Consulting, Inc. | 13,053 | $653.0K | 0.16% | 00.0% | Unchanged |
| Ally Financial Inc. | 13,000 | $650.4K | 0.10% | 00.0% | Unchanged |
| Western Wealth Management, LLC | 12,989 | $649.8K | 0.06% | +563+4.5% | Added |
| Aveo Capital Partners, LLC | 12,958 | $648.3K | 0.09% | +12,958 | New |
| Thomas White International Ltd | 12,945 | $647.6K | 0.14% | 00.0% | Unchanged |
| MidWestOne Financial Group, Inc. | 12,876 | $644.1K | 0.15% | +797+6.6% | Added |
| Manatuck Hill Partners, LLC | 12,738 | $637.3K | 0.32% | 00.0% | Unchanged |
| Wellington Shields Capital Management, LLC | 12,600 | $630.4K | 0.08% | 00.0% | Unchanged |
| Cim Investment Mangement Inc | 12,576 | $629.2K | 0.23% | +616+5.2% | Added |
| Valeo Financial Advisors, LLC | 12,548 | $627.8K | 0.03% | +3,517+38.9% | Added |
| Los Angeles Capital Management LLC | 12,413 | $621.0K | 0.00% | −94,460−88.4% | Reduced |
| National Asset Management, Inc. | 12,334 | $617.1K | 0.02% | +861+7.5% | Added |
| Empower Advisory Group, LLC | 12,314 | $612.3K | 0.00% | +12,314 | New |
| AIA Group Ltd | 12,163 | $608.5K | 0.03% | +12,163 | New |
| Conning Inc. | 12,162 | $608.5K | 0.02% | −69−0.6% | Reduced |
| Patriot Financial Group Insurance Agency, LLC | 12,089 | $604.8K | 0.12% | +448+3.8% | Added |
| Schmidt P J Investment Management Inc | 11,591 | $603.1K | 0.13% | −126−1.1% | Reduced |
| Clarius Group, LLC | 12,037 | $602.2K | 0.05% | +52+0.4% | Added |
| Quadrant Capital Group LLC | 11,931 | $596.9K | 0.06% | +858+7.7% | Added |
| Forum Financial Management, LP | 11,903 | $595.5K | 0.02% | +205+1.8% | Added |
| Quantamental Technologies LLC | 11,789 | $589.8K | 0.32% | +11,789 | New |
| Raymond James Trust N.A. | 11,489 | $575.0K | 0.02% | +349+3.1% | Added |
| Congress Wealth Management LLC | 11,330 | $566.8K | 0.01% | +314+2.9% | Added |
| HBK Sorce Advisory LLC | 11,273 | $564.0K | 0.03% | +4,669+70.7% | Added |
| Boston Trust Walden Corp | 11,181 | $559.4K | 0.00% | 00.0% | Unchanged |
| Compagnie Lombard Odier SCmA | 11,111 | $555.9K | 0.01% | +7,811+236.7% | Added |
| Wedmont Private Capital | 11,025 | $555.0K | 0.07% | +1,127+11.4% | Added |
| Great Waters Wealth Management | 10,794 | $551.7K | 0.12% | 00.0% | Unchanged |
| Colony Group LLC | 10,964 | $549.0K | 0.01% | −9,001−45.1% | Reduced |
| Checchi Capital Advisers, LLC | 10,911 | $545.9K | 0.05% | +860+8.6% | Added |
| United Capital Financial Advisers, LLC | 10,825 | $541.6K | 0.00% | +1,844+20.5% | Added |
| Stratos Wealth Partners, LTD. | 10,811 | $540.9K | 0.01% | +964+9.8% | Added |
| Carlson Capital Management | 10,775 | $539.1K | 0.03% | −1,060−9.0% | Reduced |
| Mairs & Power Inc | 10,768 | $538.7K | 0.01% | 00.0% | Unchanged |
| Desjardins Global Asset Management Inc. | 10,748 | $538.0K | 0.07% | +6,346+144.2% | Added |
| Kinneret Advisory, LLC | 10,741 | $537.4K | 0.07% | +10,741 | New |
| Simplex Trading, LLC | 10,720 | $536.0K | 0.02% | −15,091−58.5% | Reduced |