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 |
|---|---|---|---|---|---|
| Wealthfront Advisers LLC | 35,555 | $1.54M | 0.01% | +4,476+14.4% | Added |
| Vident Investment Advisory, LLC | 35,448 | $1.54M | 0.05% | +22,658+177.2% | Added |
| Mariner, LLC | 35,364 | $1.53M | 0.01% | +3,820+12.1% | Added |
| Outfitter Financial LLC | 34,670 | $1.50M | 1.18% | +325+0.9% | Added |
| Banque Cantonale Vaudoise | 34,510 | $1.50M | 0.06% | −3,990−10.4% | Reduced |
| Moors & Cabot, Inc. | 34,381 | $1.50M | 0.09% | +768+2.3% | Added |
| MML Investors Services, LLC | 34,376 | $1.49M | 0.01% | +3,331+10.7% | Added |
| Chicago Trust Co NA | 33,665 | $1.46M | 0.32% | +398+1.2% | Added |
| Agf Investments Inc. | 32,418 | $1.41M | 0.01% | +616+1.9% | Added |
| Regentatlantic Capital LLC | 32,186 | $1.40M | 0.04% | +43+0.1% | Added |
| Shepherd Financial Partners LLC | 32,179 | $1.40M | 0.27% | +77+0.2% | Added |
| Cumberland Partners Ltd | 32,000 | $1.39M | 0.11% | −5,000−13.5% | Reduced |
| AlphaCrest Capital Management LLC | 31,079 | $1.35M | 0.07% | −34,255−52.4% | Reduced |
| CIBC Private Wealth Group, LLC | 30,569 | $1.33M | 0.00% | +2,969+10.8% | Added |
| Cohen Klingenstein LLC | 30,500 | $1.32M | 0.06% | 00.0% | Unchanged |
| Hall Private Wealth Advisors | 30,405 | $1.32M | 0.84% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 30,224 | $1.31M | 0.02% | −353−1.2% | Reduced |
| McElhenny Sheffield Capital Management, LLC | 29,900 | $1.30M | 0.59% | +29,900 | New |
| Nottingham Advisors, Inc. | 29,206 | $1.27M | 0.13% | −1,000−3.3% | Reduced |
| Conway Capital Management, Inc. | 29,150 | $1.26M | 0.86% | 00.0% | Unchanged |
| King Wealth | 29,060 | $1.26M | 0.26% | 00.0% | Unchanged |
| World Asset Management Inc | 28,750 | $1.25M | 0.12% | −2,257−7.3% | Reduced |
| Midwest Professional Planners, LTD. | 28,455 | $1.24M | 0.66% | +250+0.9% | Added |
| NorthCoast Asset Management LLC | 28,126 | $1.22M | 0.04% | +120.0% | Added |
| Profund Advisors LLC | 28,051 | $1.22M | 0.04% | +235+0.8% | Added |
| Maven Securities LTD | 27,467 | $1.19M | 0.14% | +27,467 | New |
| Fernwood Investment Management, LLC | 27,324 | $1.19M | 0.41% | 00.0% | Unchanged |
| Wolverine Trading, LLC | 26,696 | $1.17M | 0.02% | −8,146−23.4% | Reduced |
| Caption Management, LLC | 27,000 | $1.17M | 0.08% | +27,000 | New |
| Resources Management Corp | 26,475 | $1.15M | 0.17% | +395+1.5% | Added |
| Shell Asset Management Co | 26,219 | $1.14M | 0.03% | −2,449−8.5% | Reduced |
| Veriti Management LLC | 25,462 | $1.10M | 0.16% | +3,886+18.0% | Added |
| Intact Investment Management Inc. | 25,200 | $1.09M | 0.03% | 00.0% | Unchanged |
| Captrust Financial Advisors | 24,879 | $1.08M | 0.01% | +2,527+11.3% | Added |
| Comerica Securities,inc. | 24,840 | $1.08M | 0.08% | +539+2.2% | Added |
| Ieq Capital, LLC | 24,661 | $1.07M | 0.03% | +2,590+11.7% | Added |
| Wetherby Asset Management Inc | 24,624 | $1.07M | 0.07% | +639+2.7% | Added |
| Equitable Holdings, Inc. | 24,380 | $1.06M | 0.02% | −4,206−14.7% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 24,158 | $1.05M | 0.01% | −442−1.8% | Reduced |
| Bluestein R H & Co | 24,050 | $1.04M | 0.04% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 23,816 | $1.03M | 0.01% | +5,569+30.5% | Added |
| Snowden Capital Advisors LLC | 23,738 | $1.03M | 0.05% | +1,104+4.9% | Added |
| American Portfolios Advisors | 23,137 | $1.00M | 0.04% | −3,794−14.1% | Reduced |
| BNC Wealth Management, LLC | 23,045 | $1.00M | 0.59% | +1,343+6.2% | Added |
| Tower Research Capital LLC (TRC) | 22,310 | $968.0K | 0.02% | −37,047−62.4% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 22,160 | $962.0K | 0.01% | −1,500−6.3% | Reduced |
| Platte River Wealth Advisors, LLC | 21,880 | $949.0K | 0.35% | 00.0% | Unchanged |
| Accurate Wealth Management, LLC | 14,766 | $944.0K | 0.83% | −5,599−27.5% | Reduced |
| Point72 Hong Kong Ltd | 21,739 | $943.0K | 0.07% | −79,320−78.5% | Reduced |
| Cetera Advisor Networks LLC | 21,595 | $937.0K | 0.01% | −3,717−14.7% | Reduced |
| Relyea Zuckerberg Hanson LLC | 21,198 | $920.0K | 0.36% | −783−3.6% | Reduced |
| O'Neil Global Advisors, Inc. | 21,000 | $911.0K | 0.70% | +5,000+31.3% | Added |
| Pensionfund DSM Netherlands | 21,000 | $911.0K | 0.12% | +21,000 | New |
| Vestcor Inc | 20,942 | $909.0K | 0.03% | −2,835−11.9% | Reduced |
| Cetera Investment Advisers | 20,907 | $907.0K | 0.01% | +1,403+7.2% | Added |
| Fosun International Ltd | 20,565 | $903.0K | 0.05% | 00.0% | Unchanged |
| Fiduciary Trust Co | 20,680 | $898.0K | 0.02% | +163+0.8% | Added |
| Gilder Gagnon Howe & Co LLC | 20,644 | $896.0K | 0.00% | −30.0% | Reduced |
| O'Shaughnessy Asset Management, LLC | 20,657 | $896.0K | 0.02% | +6,258+43.5% | Added |
| Veritable, L.P. | 20,519 | $890.0K | 0.01% | +115+0.6% | Added |
| Raymond James Trust N.A. | 20,020 | $868.0K | 0.03% | +100.0% | Added |
| BBR Partners, LLC | 20,000 | $868.0K | 0.07% | 00.0% | Unchanged |
| Sun Life Financial INC | 19,942 | $864.0K | 0.05% | +4,680+30.7% | Added |
| Michael B. Yongue | 19,663 | $853.0K | 0.62% | +250+1.3% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 19,535 | $848.0K | 0.00% | −343,000−94.6% | Reduced |
| Siemens Fonds Invest GmbH | 19,484 | $845.0K | 0.06% | −166−0.8% | Reduced |
| Two Sigma Securities, LLC | 19,337 | $839.0K | 0.17% | +19,337 | New |
| Ameritas Investment Partners, Inc. | 19,202 | $833.0K | 0.03% | −439−2.2% | Reduced |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 18,943 | $821.0K | 0.07% | +11,017+139.0% | Added |
| Winton Group Ltd | 18,780 | $815.0K | 0.05% | +18,780 | New |
| Banco Santander, S.A. | 18,642 | $809.0K | 0.00% | +1,420+8.2% | Added |
| Legacy Wealth Asset Management, LLC | 18,605 | $807.0K | 0.37% | +28+0.2% | Added |
| Landsberg, Bennett, & Dubbaneh LLC | 18,354 | $804.0K | 0.10% | −9,362−33.8% | Reduced |
| Geneos Wealth Management Inc. | 18,339 | $803.0K | 0.03% | −1,048−5.4% | Reduced |
| Pendal Group Limited | 18,267 | $792.0K | 0.01% | +4,916+36.8% | Added |
| Canandaigua National Corp | 18,090 | $785.0K | 0.13% | +27+0.1% | Added |
| Flagship Harbor Advisors, LLC | 18,295 | $782.0K | 0.08% | 00.0% | Unchanged |
| Allegheny Financial Group LTD | 17,753 | $770.0K | 0.35% | 00.0% | Unchanged |
| Bourne Lent Asset Management Inc | 17,719 | $769.0K | 0.22% | 00.0% | Unchanged |
| Empirical Finance, LLC | 17,728 | $769.0K | 0.12% | +1,027+6.1% | Added |
| Corient Capital Partners, LLC | 17,603 | $764.0K | 0.06% | +1,853+11.8% | Added |
| Tdam USA Inc. | 17,419 | $756.0K | 0.05% | +1,389+8.7% | Added |
| CIBC World Markets Inc. | 17,349 | $753.0K | 0.00% | +2,752+18.9% | Added |
| AdvisorNet Financial, Inc | 17,248 | $748.0K | 0.05% | −41,533−70.7% | Reduced |
| Achmea Investment Management B.V. | 17,180 | $745.0K | 0.02% | +17,180 | New |
| Van Eck Associates Corp | 17,022 | $739.0K | 0.00% | +1,262+8.0% | Added |
| Lombard Odier Asset Management (Switzerland) SA | 18,196 | $737.0K | 0.05% | +1,953+12.0% | Added |
| Beck Mack & Oliver LLC | 16,800 | $729.0K | 0.02% | −1,000−5.6% | Reduced |
| Meiji Yasuda Asset Management Co Ltd. | 16,776 | $728.0K | 0.05% | −810−4.6% | Reduced |
| McDonald Partners LLC | 16,418 | $712.0K | 0.17% | −488−2.9% | Reduced |
| Kinneret Advisory, LLC | 15,902 | $690.0K | 0.08% | 00.0% | Unchanged |
| GWM Advisors LLC | 15,592 | $677.0K | 0.02% | +8,481+119.3% | Added |
| Seeyond | 15,493 | $672.0K | 0.06% | −13,010−45.6% | Reduced |
| Kestra Private Wealth Services, LLC | 15,301 | $664.0K | 0.04% | +1,928+14.4% | Added |
| Credit Agricole S A | 15,255 | $662.0K | 0.02% | +13,483+760.9% | Added |
| Engineers Gate Manager LP | 15,196 | $659.0K | 0.04% | −67,309−81.6% | Reduced |
| Acadian Asset Management LLC | 15,163 | $656.0K | 0.00% | −2,208−12.7% | Reduced |
| Vestmark Advisory Solutions, Inc. | 14,950 | $649.0K | 0.04% | +279+1.9% | Added |
| Pathstone Family Office, LLC | 14,909 | $647.0K | 0.02% | +1,137+8.3% | Added |
| Stephens Inc | 14,863 | $645.0K | 0.01% | −1,570−9.6% | Reduced |