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; 1,485 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, Q2 2026
Institutional positions in Boston Scientific Corp as of Jun 30, 2026. 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
- 1,485
- −178 vs. Q1 2026
- Shares held
- 1.33B
- +5.24M (+0.4%) vs. Q1 2026
- Total value
- $57.3B
- −$25.9B (−31.1%) vs. Q1 2026
- New holders
- 147
- 590 more added
- Sold out
- 325
- 620 more reduced
20 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 | 1,485 | $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, Q2 2026
Shares, value and share of portfolio for each institution holding Boston Scientific Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| GW&K Investment Management, LLC | 2,609 | $111.0K | 0.00% | +285+12.3% | Added |
| Grove Bank & Trust | 2,615 | $111.6K | 0.01% | +180+7.4% | Added |
| Quarry LP | 2,645 | $112.9K | 0.02% | +1,321+99.8% | Added |
| Syntax Research, Inc. | 2,650 | $113.1K | 0.08% | +2,650 | New |
| Montag A & Associates Inc | 2,680 | $114.4K | 0.00% | −600−18.3% | Reduced |
| Bryn Mawr Trust Co | 2,734 | $116.7K | 0.00% | +131+5.0% | Added |
| North Star Investment Management Corp. | 2,736 | $116.8K | 0.01% | +139+5.4% | Added |
| Swiss Re Ltd | 2,748 | $117.3K | 0.01% | +2,475+906.6% | Added |
| Silver Grove Financial Group, Inc. | 2,811 | $120.0K | 0.06% | +975+53.1% | Added |
| Bank of New Hampshire | 2,845 | $121.4K | 0.03% | −19,318−87.2% | Reduced |
| Private Wealth Asset Management, LLC | 2,857 | $121.9K | 0.01% | 00.0% | Unchanged |
| Monetary Management Group Inc | 2,860 | $122.1K | 0.03% | +1,000+53.8% | Added |
| True Wealth Design, LLC | 2,891 | $123.4K | 0.03% | +1,536+113.4% | Added |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 3,000 | $128.0K | 0.04% | −928−23.6% | Reduced |
| WPG Advisers, LLC | 3,026 | $129.2K | 0.08% | +1,110+57.9% | Added |
| Private Trust Co NA | 3,032 | $129.4K | 0.01% | −1,297−30.0% | Reduced |
| CGC Financial Services, LLC | 3,051 | $130.2K | 0.03% | 00.0% | Unchanged |
| Arvest Investments, Inc. | 3,159 | $134.8K | 0.02% | −3,177−50.1% | Reduced |
| Cromwell Holdings LLC | 3,166 | $135.1K | 0.06% | −1,299−29.1% | Reduced |
| SHP Wealth Management | 3,176 | $135.5K | 0.01% | +788+33.0% | Added |
| Smithfield Trust Co | 3,330 | $141.0K | 0.01% | −10,190−75.4% | Reduced |
| Synergy Investment Management, LLC | 3,178 | $142.0K | 0.03% | +1,873+143.5% | Added |
| SBI Securities Co., Ltd. | 3,366 | $143.7K | 0.00% | +709+26.7% | Added |
| Godfrey Financial Associates, Inc. | 3,375 | $144.0K | 0.11% | 00.0% | Unchanged |
| Strive Financial Group ,LLC | 3,419 | $145.9K | 0.06% | −11,800−77.5% | Reduced |
| Institute for Wealth Management, LLC. | 3,454 | $147.4K | 0.01% | +252+7.9% | Added |
| Harel Insurance Investments & Financial Services Ltd. | 3,518 | $150.0K | 0.00% | +1,086+44.7% | Added |
| Phillip James Consulting Co. | 3,520 | $150.2K | 0.12% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 3,585 | $153.0K | 0.00% | −4,467−55.5% | Reduced |
| Prestige Wealth Management Group LLC | 3,679 | $157.0K | 0.03% | −892−19.5% | Reduced |
| Ninety One SA (PTY) Ltd | 3,731 | $158.6K | 0.01% | −88,011−95.9% | Reduced |
| Caldwell Trust Co | 3,752 | $160.1K | 0.01% | −6,188−62.3% | Reduced |
| Basecamp Wealth Advisors LLC | 3,977 | $169.7K | 0.03% | +237+6.3% | Added |
| Centerpoint Advisors, LLC | 4,000 | $171.0K | 0.05% | 00.0% | Unchanged |
| Onefund, LLC | 4,052 | $172.9K | 0.10% | −24−0.6% | Reduced |
| Oakworth Capital, Inc. | 4,072 | $174.5K | 0.01% | 00.0% | Unchanged |
| Juniper Investment Company, LLC | 4,100 | $175.0K | 0.05% | +4,100 | New |
| ORG Wealth Partners, LLC | 4,193 | $178.9K | 0.03% | +3,696+743.7% | Added |
| Axiom Investment Management LLC | 4,223 | $180.2K | 0.12% | +1,359+47.5% | Added |
| Massmutual Trust Co FSB | 4,340 | $185.2K | 0.00% | −749−14.7% | Reduced |
| Elkhorn Partners Limited Partnership | 4,500 | $192.1K | 0.16% | +4,500 | New |
| Parkside Financial Bank & Trust | 4,616 | $197.0K | 0.01% | +344+8.1% | Added |
| Wolff Wiese Magana LLC | 4,655 | $198.7K | 0.09% | +78+1.7% | Added |
| Trust Co of Vermont | 4,672 | $199.4K | 0.01% | +4,672 | New |
| New Republic Capital, LLC | 4,719 | $201.4K | 0.05% | +4,719 | New |
| Johnson Investment Counsel Inc | 4,749 | $202.7K | 0.00% | −54−1.1% | Reduced |
| Polen Capital Management LLC | 4,750 | $202.7K | 0.00% | −574,989−99.2% | Reduced |
| C2P Capital Advisory Group, LLC d.b.a. Prosperity Capital Advisors | 4,772 | $203.7K | 0.01% | +46+1.0% | Added |
| Curated Wealth Partners LLC | 4,776 | $203.8K | 0.02% | +4,776 | New |
| Signet Private Wealth LLC | 4,777 | $203.9K | 0.16% | +4,777 | New |
| Requisite Capital Management, LLC | 4,800 | $204.9K | 0.03% | −32−0.7% | Reduced |
| Advisor OS, LLC | 4,803 | $205.0K | 0.01% | +1,457+43.5% | Added |
| Signal Advisors Wealth, LLC | 4,862 | $207.5K | 0.01% | +358+7.9% | Added |
| First Horizon Corp | 4,891 | $208.7K | 0.01% | −3,703−43.1% | Reduced |
| Avantax Planning Partners, Inc. | 4,892 | $208.8K | 0.01% | −350−6.7% | Reduced |
| Resonant Capital Advisors, LLC | 4,948 | $211.2K | 0.01% | −2,539−33.9% | Reduced |
| Invesco, LLC | 4,964 | $211.9K | 0.07% | −347−6.5% | Reduced |
| Ewa, LLC | 4,979 | $212.5K | 0.04% | +4,979 | New |
| Mindset Wealth Management, LLC | 4,982 | $212.6K | 0.04% | +4,982 | New |
| Ashton Thomas Private Wealth, LLC | 4,983 | $212.7K | 0.00% | −5,899−54.2% | Reduced |
| Crumly & Associates Inc. | 4,991 | $213.0K | 0.04% | −312−5.9% | Reduced |
| Foster Victor Wealth Advisors, LLC | 5,008 | $213.5K | 0.01% | −341−6.4% | Reduced |
| Versant Capital Management, Inc | 5,005 | $213.6K | 0.02% | −372−6.9% | Reduced |
| Caliber Wealth Management, LLC | 5,026 | $214.5K | 0.02% | −2,802−35.8% | Reduced |
| Premier Path Wealth Partners, LLC | 5,044 | $215.3K | 0.02% | −4,070−44.7% | Reduced |
| Trust Point Inc. | 5,049 | $215.5K | 0.02% | −3,717−42.4% | Reduced |
| Cornerstone Wealth Group, LLC | 5,051 | $215.6K | 0.01% | −59,182−92.1% | Reduced |
| Quadcap Wealth Management, LLC | 5,095 | $217.5K | 0.02% | +5,095 | New |
| Turtle Creek Wealth Advisors, LLC | 5,100 | $217.7K | 0.01% | −2,739−34.9% | Reduced |
| American National Bank | 5,123 | $218.6K | 0.02% | −6−0.1% | Reduced |
| Essex Financial Services, Inc. | 5,177 | $221.0K | 0.01% | +318+6.5% | Added |
| Tred Avon Family Wealth, LLC | 5,183 | $221.2K | 0.07% | −5,487−51.4% | Reduced |
| Norden Group LLC | 5,184 | $221.3K | 0.02% | +1,439+38.4% | Added |
| MTM Investment Management, LLC | 5,197 | $221.8K | 0.06% | +100+2.0% | Added |
| Moss Adams Wealth Advisors LLC | 5,205 | $222.2K | 0.01% | +483+10.2% | Added |
| Pure Financial Advisors, Inc. | 5,234 | $223.4K | 0.00% | +5,234 | New |
| Congress Park Capital LLC | 5,250 | $224.1K | 0.06% | +5,250 | New |
| Family Wealth Partners, LLC | 5,254 | $224.2K | 0.07% | +5,254 | New |
| Garden State Investment Advisory Services LLC | 5,257 | $224.4K | 0.04% | +5,257 | New |
| Jackson Wealth Management, LLC | 5,306 | $226.0K | 0.13% | −41,939−88.8% | Reduced |
| Claret Asset Management Corp | 5,302 | $226.0K | 0.02% | +5,302 | New |
| LGT Fund Management Co Ltd. | 5,300 | $226.2K | 0.01% | −90,655−94.5% | Reduced |
| Oslo Pensjonsforsikring AS | 5,312 | $226.7K | 0.03% | +1,837+52.9% | Added |
| McAdam, LLC | 5,318 | $227.0K | 0.01% | +5,318 | New |
| Raleigh Capital Management Inc. | 5,395 | $230.3K | 0.07% | −431−7.4% | Reduced |
| Kingsview Wealth Management, LLC | 5,395 | $230.3K | 0.00% | −1,621−23.1% | Reduced |
| Sym Financial Corp | 5,403 | $230.6K | 0.02% | +1,947+56.3% | Added |
| EntryPoint Capital, LLC | 5,405 | $230.7K | 0.06% | 00.0% | Unchanged |
| Elyxium Wealth, LLC | 5,424 | $231.5K | 0.02% | +163+3.1% | Added |
| Transcend Wealth Collective, LLC | 5,476 | $233.7K | 0.02% | −8,140−59.8% | Reduced |
| SmartHarvest Portfolios, LLC | 5,500 | $234.7K | 0.08% | +1,255+29.6% | Added |
| Cercano Management LLC | 5,517 | $235.5K | 0.03% | 00.0% | Unchanged |
| Camden Capital, LLC | 5,559 | $237.3K | 0.01% | +309+5.9% | Added |
| Aptus Capital Advisors, LLC | 5,594 | $238.8K | 0.00% | −1,628−22.5% | Reduced |
| Silicon Valley Capital Partners | 5,599 | $239.0K | 0.02% | −26−0.5% | Reduced |
| PCM Encore, LLC | 5,606 | $239.3K | 0.04% | +1,354+31.8% | Added |
| Corient IA LLC | 5,650 | $241.1K | 0.22% | 00.0% | Unchanged |
| Adviser Investments LLC | 5,653 | $241.3K | 0.00% | −356−5.9% | Reduced |
| Harvest Fund Management Co., Ltd | 5,678 | $242.0K | 0.01% | +5,670+70,875.0% | Added |
| Zacks Investment Management | 5,681 | $242.5K | 0.00% | −251,448−97.8% | Reduced |