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, Q3 2021
Institutional positions in Boston Scientific Corp as of Sep 30, 2021. 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
- 884
- +20 vs. Q2 2021
- Shares held
- 1.30B
- +14.5M (+1.1%) vs. Q2 2021
- Total value
- $56.6B
- +$1.44B (+2.6%) vs. Q2 2021
- New holders
- 82
- 344 more added
- Sold out
- 62
- 287 more reduced
9 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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, Q3 2021
Shares, value and share of portfolio for each institution holding Boston Scientific Corp; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| JJJ Advisors Inc. | 8 | $0 | 0.00% | +8 | New |
| WestEnd Advisors, LLC | – | $477 | 0.00% | – | – |
| Joseph P. Lucia & Associates, LLC | 29 | $1.00K | 0.00% | 00.0% | Unchanged |
| Corsicana & Co. | 25 | $1.00K | 0.00% | 00.0% | Unchanged |
| Sterling Investment Advisors, Ltd. | 29 | $1.00K | 0.00% | +29 | New |
| Aspire Private Capital, LLC | 53 | $2.00K | 0.00% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 45 | $2.00K | 0.00% | 00.0% | Unchanged |
| Alaethes Wealth LLC | 38 | $2.00K | 0.00% | 00.0% | Unchanged |
| USA Financial Portformulas Corp | 46 | $2.00K | 0.00% | +22+91.7% | Added |
| Tompkins Financial Corp | 53 | $2.00K | 0.00% | +53 | New |
| Lee Financial Co | 42 | $2.00K | 0.00% | +42 | New |
| McCarthy Grittinger Financial Group, LLC | 48 | $2.08K | 0.00% | +48 | New |
| Clearstead Advisors, LLC | 71 | $3.00K | 0.00% | −125−63.8% | Reduced |
| Valley National Advisers Inc | 73 | $3.00K | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 61 | $3.00K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 77 | $3.00K | 0.00% | 00.0% | Unchanged |
| Rockbridge Investment Management, LCC | 62 | $3.00K | 0.00% | 00.0% | Unchanged |
| IAG Wealth Partners, LLC | 50 | $3.00K | 0.00% | 00.0% | Unchanged |
| SOA Wealth Advisors, LLC. | 88 | $3.00K | 0.00% | 00.0% | Unchanged |
| Fure Financial Corp | 73 | $3.00K | 0.00% | +73 | New |
| Hanson & Doremus Investment Management | 69 | $3.00K | 0.00% | +69 | New |
| MCF Advisors LLC | 62 | $3.00K | 0.00% | +62 | New |
| Your Advocates Ltd., LLP | 79 | $3.00K | 0.00% | +79 | New |
| Cordant, Inc. | 80 | $3.00K | 0.00% | +80 | New |
| Hoese & Co LLP | 63 | $3.00K | 0.00% | +63 | New |
| Reilly Financial Advisors, LLC | 100 | $4.00K | 0.00% | 00.0% | Unchanged |
| Sandy Spring Bank | 91 | $4.00K | 0.00% | 00.0% | Unchanged |
| Timber Creek Capital Management LLC | 100 | $4.00K | 0.00% | 00.0% | Unchanged |
| Pflug Koory, LLC | 100 | $4.00K | 0.00% | 00.0% | Unchanged |
| IronBridge Private Wealth, LLC | 100 | $4.00K | 0.00% | 00.0% | Unchanged |
| Hartford Financial Management Inc. | 90 | $4.00K | 0.00% | +90 | New |
| Navigation Wealth Management, Inc. | 74 | $4.00K | 0.03% | +74 | New |
| Logan Capital Management Inc | 125 | $5.00K | 0.00% | 00.0% | Unchanged |
| Hudock, Inc. | 127 | $5.00K | 0.00% | 00.0% | Unchanged |
| Carmichael Hill & Associates, Inc. | 105 | $5.00K | 0.00% | 00.0% | Unchanged |
| Arcadia Investment Management Corp | 130 | $6.00K | 0.00% | 00.0% | Unchanged |
| BerganKDV Wealth Management, LLC | 141 | $6.00K | 0.00% | 00.0% | Unchanged |
| Carolinas Wealth Consulting LLC | 131 | $6.00K | 0.00% | 00.0% | Unchanged |
| Country Trust Bank | 148 | $6.00K | 0.00% | +148 | New |
| Mizuho Securities Co. Ltd. | 154 | $7.00K | 0.00% | −1−0.6% | Reduced |
| Rock Creek Group, LP | 168 | $7.00K | 0.00% | +19+12.8% | Added |
| BDO Wealth Advisors, LLC | 150 | $7.00K | 0.00% | 00.0% | Unchanged |
| Total Clarity Wealth Management, Inc. | 167 | $7.00K | 0.00% | +167 | New |
| FAI Wealth Management | 200 | $8.00K | 0.01% | 00.0% | Unchanged |
| Vigilant Capital Management, LLC | 179 | $8.00K | 0.00% | +179 | New |
| Sargent Bickham Lagudis LLC | 204 | $9.00K | 0.00% | 00.0% | Unchanged |
| Selective Wealth Management, Inc. | 209 | $9.00K | 0.00% | 00.0% | Unchanged |
| John W. Brooker & Co., CPAs | 200 | $9.00K | 0.01% | 00.0% | Unchanged |
| Meridian Wealth Partners, LLC | 217 | $9.00K | 0.00% | +217 | New |
| Ade, LLC | 221 | $10.0K | 0.01% | 00.0% | Unchanged |
| Raffa Wealth Management, LLC | 234 | $10.2K | 0.00% | +6+2.6% | Added |
| Anchor Investment Management, LLC | 250 | $10.8K | 0.00% | 00.0% | Unchanged |
| Asset Dedication, LLC | 263 | $11.0K | 0.00% | −8,102−96.9% | Reduced |
| Jones Financial Companies LLLP | 262 | $11.0K | 0.00% | 00.0% | Unchanged |
| Cribstone Capital Management, LLC | 253 | $11.0K | 0.01% | 00.0% | Unchanged |
| Global Trust Asset Management, LLC | 265 | $11.0K | 0.00% | 00.0% | Unchanged |
| Trustcore Financial Services, LLC | 250 | $11.0K | 0.00% | 00.0% | Unchanged |
| Endurance Wealth Management, Inc. | 250 | $11.0K | 0.00% | 00.0% | Unchanged |
| Optiver Holding B.V. | 258 | $11.0K | 0.00% | +258 | New |
| NVWM, LLC | 275 | $12.0K | 0.00% | 00.0% | Unchanged |
| Front Row Advisors LLC | 300 | $13.0K | 0.01% | 00.0% | Unchanged |
| Brewin Dolphin Wealth Management Ltd | 300 | $13.0K | 0.00% | 00.0% | Unchanged |
| Glen Eagle Advisors, LLC | 305 | $13.3K | 0.00% | 00.0% | Unchanged |
| Bartlett & Co. Wealth Management LLC | 322 | $14.0K | 0.00% | −33−9.3% | Reduced |
| Bartlett & Co. LLC | 322 | $14.0K | 0.00% | −33−9.3% | Reduced |
| Howe & Rusling Inc | 322 | $14.0K | 0.00% | +45+16.2% | Added |
| Gemmer Asset Management LLC | 346 | $15.0K | 0.00% | −100−22.4% | Reduced |
| Arkadios Wealth Advisors | 356 | $15.0K | 0.00% | 00.0% | Unchanged |
| Holloway Wealth Management, LLC | – | $15.0K | 0.00% | – | – |
| TCI Wealth Advisors, Inc. | 340 | $15.0K | 0.00% | +67+24.5% | Added |
| McIlrath & Eck, LLC | 373 | $16.0K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 379 | $16.0K | 0.00% | +379 | New |
| Optimum Investment Advisors | 400 | $17.0K | 0.01% | 00.0% | Unchanged |
| TD Ameritrade Investment Management, LLC | 449 | $17.0K | 0.00% | +46+11.4% | Added |
| Larson Financial Group LLC | 388 | $17.0K | 0.00% | 00.0% | Unchanged |
| Firestone Capital Management | 400 | $17.0K | 0.01% | 00.0% | Unchanged |
| Savior LLC | 405 | $18.0K | 0.02% | −220−35.2% | Reduced |
| Johnson Midwest Financial, LLC | 416 | $18.0K | 0.01% | 00.0% | Unchanged |
| Retirement Group, LLC | 413 | $18.0K | 0.01% | 00.0% | Unchanged |
| MV Capital Management, Inc. | 424 | $18.0K | 0.00% | +208+96.3% | Added |
| Ancora Advisors, LLC | 409 | $18.0K | 0.00% | +409 | New |
| Tarbox Family Office, Inc. | 462 | $20.0K | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 530 | $22.0K | 0.00% | −465−46.7% | Reduced |
| Northern Oak Wealth Management Inc | 500 | $22.0K | 0.00% | −83−14.2% | Reduced |
| Massmutual Trust Co FSB | 518 | $22.0K | 0.00% | 00.0% | Unchanged |
| AlphaMark Advisors, LLC | 500 | $22.0K | 0.01% | 00.0% | Unchanged |
| Compagnie Lombard Odier SCmA | 500 | $22.0K | 0.00% | 00.0% | Unchanged |
| O'Dell Group, LLC | 503 | $22.0K | 0.01% | +503 | New |
| Hoey Investments, Inc | 500 | $22.0K | 0.01% | +500 | New |
| Evolution Wealth Advisors, LLC | 527 | $23.0K | 0.00% | −792−60.0% | Reduced |
| Loomis Sayles & Co L P | 538 | $23.0K | 0.00% | +2+0.4% | Added |
| Consolidated Planning Corp | 534 | $23.0K | 0.01% | +534 | New |
| Eagle Bay Advisors LLC | 562 | $24.0K | 0.01% | +309+122.1% | Added |
| West Paces Advisors Inc. | 560 | $24.3K | 0.01% | +238+73.9% | Added |
| Graves-Light Private Wealth Management, Inc. | 585 | $25.0K | 0.00% | 00.0% | Unchanged |
| Concord Wealth Partners | 633 | $27.0K | 0.01% | −1,023−61.8% | Reduced |
| Sonora Investment Management, LLC | 619 | $27.0K | 0.00% | 00.0% | Unchanged |
| Westside Investment Management, Inc. | 625 | $27.0K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 622 | $27.0K | 0.00% | +15+2.5% | Added |
| Kelly Financial Services LLC | 631 | $27.4K | 0.02% | −26,351−97.7% | Reduced |