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 |
|---|---|---|---|---|---|
| AdvisorNet Financial, Inc | 17,248 | $748.0K | 0.05% | −41,533−70.7% | Reduced |
| CIBC World Markets Inc. | 17,349 | $753.0K | 0.00% | +2,752+18.9% | Added |
| Tdam USA Inc. | 17,419 | $756.0K | 0.05% | +1,389+8.7% | Added |
| Corient Capital Partners, LLC | 17,603 | $764.0K | 0.06% | +1,853+11.8% | Added |
| 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 |
| Allegheny Financial Group LTD | 17,753 | $770.0K | 0.35% | 00.0% | Unchanged |
| Flagship Harbor Advisors, LLC | 18,295 | $782.0K | 0.08% | 00.0% | Unchanged |
| Canandaigua National Corp | 18,090 | $785.0K | 0.13% | +27+0.1% | Added |
| Pendal Group Limited | 18,267 | $792.0K | 0.01% | +4,916+36.8% | Added |
| Geneos Wealth Management Inc. | 18,339 | $803.0K | 0.03% | −1,048−5.4% | Reduced |
| Landsberg, Bennett, & Dubbaneh LLC | 18,354 | $804.0K | 0.10% | −9,362−33.8% | Reduced |
| Legacy Wealth Asset Management, LLC | 18,605 | $807.0K | 0.37% | +28+0.2% | Added |
| Banco Santander, S.A. | 18,642 | $809.0K | 0.00% | +1,420+8.2% | Added |
| Winton Group Ltd | 18,780 | $815.0K | 0.05% | +18,780 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 18,943 | $821.0K | 0.07% | +11,017+139.0% | Added |
| Ameritas Investment Partners, Inc. | 19,202 | $833.0K | 0.03% | −439−2.2% | Reduced |
| Two Sigma Securities, LLC | 19,337 | $839.0K | 0.17% | +19,337 | New |
| Siemens Fonds Invest GmbH | 19,484 | $845.0K | 0.06% | −166−0.8% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 19,535 | $848.0K | 0.00% | −343,000−94.6% | Reduced |
| Michael B. Yongue | 19,663 | $853.0K | 0.62% | +250+1.3% | Added |
| Sun Life Financial INC | 19,942 | $864.0K | 0.05% | +4,680+30.7% | 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 |
| Veritable, L.P. | 20,519 | $890.0K | 0.01% | +115+0.6% | 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 |
| Fiduciary Trust Co | 20,680 | $898.0K | 0.02% | +163+0.8% | Added |
| Fosun International Ltd | 20,565 | $903.0K | 0.05% | 00.0% | Unchanged |
| Cetera Investment Advisers | 20,907 | $907.0K | 0.01% | +1,403+7.2% | Added |
| Vestcor Inc | 20,942 | $909.0K | 0.03% | −2,835−11.9% | 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 |
| Relyea Zuckerberg Hanson LLC | 21,198 | $920.0K | 0.36% | −783−3.6% | Reduced |
| Cetera Advisor Networks LLC | 21,595 | $937.0K | 0.01% | −3,717−14.7% | Reduced |
| Point72 Hong Kong Ltd | 21,739 | $943.0K | 0.07% | −79,320−78.5% | Reduced |
| Accurate Wealth Management, LLC | 14,766 | $944.0K | 0.83% | −5,599−27.5% | Reduced |
| Platte River Wealth Advisors, LLC | 21,880 | $949.0K | 0.35% | 00.0% | Unchanged |
| Fuller & Thaler Asset Management, Inc. | 22,160 | $962.0K | 0.01% | −1,500−6.3% | Reduced |
| Tower Research Capital LLC (TRC) | 22,310 | $968.0K | 0.02% | −37,047−62.4% | Reduced |
| BNC Wealth Management, LLC | 23,045 | $1.00M | 0.59% | +1,343+6.2% | Added |
| American Portfolios Advisors | 23,137 | $1.00M | 0.04% | −3,794−14.1% | Reduced |
| Snowden Capital Advisors LLC | 23,738 | $1.03M | 0.05% | +1,104+4.9% | Added |
| Mercer Global Advisors Inc | 23,816 | $1.03M | 0.01% | +5,569+30.5% | Added |
| Bluestein R H & Co | 24,050 | $1.04M | 0.04% | 00.0% | Unchanged |
| Cambridge Investment Research Advisors, Inc. | 24,158 | $1.05M | 0.01% | −442−1.8% | Reduced |
| Equitable Holdings, Inc. | 24,380 | $1.06M | 0.02% | −4,206−14.7% | Reduced |
| Wetherby Asset Management Inc | 24,624 | $1.07M | 0.07% | +639+2.7% | Added |
| Ieq Capital, LLC | 24,661 | $1.07M | 0.03% | +2,590+11.7% | Added |
| Comerica Securities,inc. | 24,840 | $1.08M | 0.08% | +539+2.2% | Added |
| Captrust Financial Advisors | 24,879 | $1.08M | 0.01% | +2,527+11.3% | Added |
| Intact Investment Management Inc. | 25,200 | $1.09M | 0.03% | 00.0% | Unchanged |
| Veriti Management LLC | 25,462 | $1.10M | 0.16% | +3,886+18.0% | Added |
| Shell Asset Management Co | 26,219 | $1.14M | 0.03% | −2,449−8.5% | Reduced |
| Resources Management Corp | 26,475 | $1.15M | 0.17% | +395+1.5% | Added |
| 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 |
| Fernwood Investment Management, LLC | 27,324 | $1.19M | 0.41% | 00.0% | Unchanged |
| Maven Securities LTD | 27,467 | $1.19M | 0.14% | +27,467 | New |
| Profund Advisors LLC | 28,051 | $1.22M | 0.04% | +235+0.8% | Added |
| NorthCoast Asset Management LLC | 28,126 | $1.22M | 0.04% | +120.0% | Added |
| Midwest Professional Planners, LTD. | 28,455 | $1.24M | 0.66% | +250+0.9% | Added |
| World Asset Management Inc | 28,750 | $1.25M | 0.12% | −2,257−7.3% | Reduced |
| King Wealth | 29,060 | $1.26M | 0.26% | 00.0% | Unchanged |
| Conway Capital Management, Inc. | 29,150 | $1.26M | 0.86% | 00.0% | Unchanged |
| Nottingham Advisors, Inc. | 29,206 | $1.27M | 0.13% | −1,000−3.3% | Reduced |
| McElhenny Sheffield Capital Management, LLC | 29,900 | $1.30M | 0.59% | +29,900 | New |
| Steward Partners Investment Advisory, LLC | 30,224 | $1.31M | 0.02% | −353−1.2% | Reduced |
| Hall Private Wealth Advisors | 30,405 | $1.32M | 0.84% | 00.0% | Unchanged |
| Cohen Klingenstein LLC | 30,500 | $1.32M | 0.06% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 30,569 | $1.33M | 0.00% | +2,969+10.8% | Added |
| AlphaCrest Capital Management LLC | 31,079 | $1.35M | 0.07% | −34,255−52.4% | Reduced |
| Cumberland Partners Ltd | 32,000 | $1.39M | 0.11% | −5,000−13.5% | Reduced |
| 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 |
| Agf Investments Inc. | 32,418 | $1.41M | 0.01% | +616+1.9% | Added |
| Chicago Trust Co NA | 33,665 | $1.46M | 0.32% | +398+1.2% | Added |
| MML Investors Services, LLC | 34,376 | $1.49M | 0.01% | +3,331+10.7% | Added |
| Moors & Cabot, Inc. | 34,381 | $1.50M | 0.09% | +768+2.3% | Added |
| Banque Cantonale Vaudoise | 34,510 | $1.50M | 0.06% | −3,990−10.4% | Reduced |
| Outfitter Financial LLC | 34,670 | $1.50M | 1.18% | +325+0.9% | Added |
| Mariner, LLC | 35,364 | $1.53M | 0.01% | +3,820+12.1% | Added |
| Vident Investment Advisory, LLC | 35,448 | $1.54M | 0.05% | +22,658+177.2% | Added |
| Redpoint Investment Management Pty Ltd | 35,552 | $1.54M | 0.13% | −2,356−6.2% | Reduced |
| Wealthfront Advisers LLC | 35,555 | $1.54M | 0.01% | +4,476+14.4% | Added |
| Toroso Investments, LLC | 35,589 | $1.54M | 0.06% | +5,476+18.2% | Added |
| NJ State Employees Deferred Compensation Plan | 36,000 | $1.56M | 0.21% | 00.0% | Unchanged |
| FinTrust Capital Advisors, LLC | 36,169 | $1.57M | 0.42% | +2,193+6.5% | Added |
| Fairbanks Capital Management, Inc. | 36,190 | $1.57M | 1.28% | +1,113+3.2% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 36,772 | $1.60M | 0.17% | −210−0.6% | Reduced |
| Advisor Partners LLC | 36,812 | $1.60M | 0.11% | −1,043−2.8% | Reduced |
| Fulton Bank, N.A. | 36,942 | $1.60M | 0.07% | +34+0.1% | Added |
| Midwest Wealth Management Inc. | 36,974 | $1.60M | 1.10% | +1,395+3.9% | Added |
| Cassia Capital Partners, LLC | 36,974 | $1.60M | 1.10% | +36,974 | New |
| JustInvest LLC | 37,041 | $1.61M | 0.14% | +4,697+14.5% | Added |
| Old Dominion Capital Management Inc | 37,960 | $1.65M | 0.35% | +450+1.2% | Added |
| First Trust Advisors LP | 38,060 | $1.65M | 0.00% | −130,613−77.4% | Reduced |
| Everence Capital Management Inc | 38,100 | $1.65M | 0.14% | 00.0% | Unchanged |
| Credential Qtrade Securities Inc. | 38,708 | $1.68M | 0.13% | +1,123+3.0% | Added |
| HighTower Advisors, LLC | 39,151 | $1.70M | 0.00% | +109+0.3% | Added |