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 2025
Institutional positions in Boston Scientific Corp as of Mar 31, 2025. 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
- 1,648
- +157 vs. Q4 2024
- Shares held
- 1.34B
- +12.7M (+1.0%) vs. Q4 2024
- Total value
- $135.2B
- +$16.5B (+13.9%) vs. Q4 2024
- New holders
- 231
- 667 more added
- Sold out
- 74
- 555 more reduced
28 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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 2025
Shares, value and share of portfolio for each institution holding Boston Scientific Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Parthenon LLC | 13,133 | $1.32M | 0.16% | 00.0% | Unchanged |
| PKO Investment Management Joint-Stock Co | 13,000 | $1.31M | 0.15% | +3,000+30.0% | Added |
| Skopos Labs, Inc. | 12,971 | $1.31M | 0.28% | +1,358+11.7% | Added |
| Arvest Investments, Inc. | 12,937 | $1.31M | 0.21% | +12,937 | New |
| Intrust Bank NA | 12,922 | $1.30M | 0.13% | +950+7.9% | Added |
| Prime Capital Investment Advisors, LLC | 12,851 | $1.30M | 0.02% | +2,891+29.0% | Added |
| Westpac Banking Corp | 12,818 | $1.29M | 0.10% | −3,092−19.4% | Reduced |
| Pensionmark Financial Group, LLC | 12,809 | $1.29M | 0.03% | −406−3.1% | Reduced |
| Stonebridge Financial Planning Group, LLC | 12,795 | $1.29M | 0.59% | +4,221+49.2% | Added |
| Manatuck Hill Partners, LLC | 12,738 | $1.29M | 0.59% | 00.0% | Unchanged |
| ISAM Funds (UK) Ltd | 12,664 | $1.28M | 0.63% | +9,171+262.6% | Added |
| Morey & Quinn Wealth Partners, LLC | 12,524 | $1.26M | 1.05% | −163−1.3% | Reduced |
| Capital Investment Advisors, LLC | 12,516 | $1.26M | 0.02% | +9,617+331.7% | Added |
| High Note Wealth, LLC | 12,484 | $1.26M | 0.31% | 00.0% | Unchanged |
| Allworth Financial LP | 12,338 | $1.25M | 0.01% | +1,094+9.7% | Added |
| Livforsakringsbolaget Skandia, Omsesidigt | 12,327 | $1.24M | 0.07% | 00.0% | Unchanged |
| Kornitzer Capital Management Inc | 12,312 | $1.24M | 0.03% | +1,725+16.3% | Added |
| Buckingham Strategic Partners | 12,223 | $1.23M | 0.02% | +1,034+9.2% | Added |
| GraniteShares Advisors LLC | 12,161 | $1.23M | 0.78% | −1,789−12.8% | Reduced |
| NBC Securities, Inc. | 12,126 | $1.22M | 0.10% | +12,115+110,136.4% | Added |
| Farther Finance Advisors, LLC | 12,062 | $1.22M | 0.03% | +1,002+9.1% | Added |
| Cim Investment Mangement Inc | 12,069 | $1.22M | 0.28% | −9−0.1% | Reduced |
| Financial Counselors Inc | 12,048 | $1.22M | 0.02% | +4,680+63.5% | Added |
| Brown Financial Advisors | 11,944 | $1.20M | 0.50% | −57−0.5% | Reduced |
| Synergy Financial Management, LLC | 11,929 | $1.20M | 0.15% | +11,929 | New |
| Michael B. Yongue | 11,863 | $1.20M | 1.52% | −10−0.1% | Reduced |
| CWA Asset Management Group, LLC | 11,844 | $1.19M | 0.06% | +3,563+43.0% | Added |
| Checchi Capital Advisers, LLC | 11,729 | $1.18M | 0.08% | +123+1.1% | Added |
| Money Concepts Capital Corp | 11,685 | $1.18M | 0.09% | +11,685 | New |
| Williamson Legacy Group, LLC | 11,637 | $1.17M | 1.11% | +551+5.0% | Added |
| FourThought Financial Partners, LLC | 11,621 | $1.17M | 0.12% | +8,672+294.1% | Added |
| Sagespring Wealth Partners, LLC | 11,606 | $1.17M | 0.03% | +1,431+14.1% | Added |
| Savant Capital, LLC | 11,590 | $1.17M | 0.01% | −7,870−40.4% | Reduced |
| Vectors Research Management, LLC | 11,561 | $1.17M | 0.41% | +555+5.0% | Added |
| Strategic Investment Advisors | 11,536 | $1.16M | 0.12% | −806−6.5% | Reduced |
| D.A. Davidson & Co. | 11,536 | $1.16M | 0.01% | +504+4.6% | Added |
| Boston Family Office LLC | 11,499 | $1.16M | 0.08% | +2,805+32.3% | Added |
| Clarius Group, LLC | 11,493 | $1.16M | 0.07% | +2,968+34.8% | Added |
| Central Trust Co | 11,472 | $1.16M | 0.03% | +5,976+108.7% | Added |
| Aptus Capital Advisors, LLC | 11,382 | $1.15M | 0.01% | −310−2.7% | Reduced |
| American National Bank | 11,371 | $1.15M | 0.13% | +24+0.2% | Added |
| Clark Capital Management Group, Inc. | 11,333 | $1.14M | 0.01% | +6,694+144.3% | Added |
| Berger Financial Group, Inc | 11,301 | $1.14M | 0.08% | +1,123+11.0% | Added |
| 1776 Wealth LLC | 11,262 | $1.14M | 0.52% | −331−2.9% | Reduced |
| Navalign, LLC | 11,250 | $1.13M | 0.32% | −543−4.6% | Reduced |
| Clare Market Investments LLC | 11,250 | $1.13M | 0.30% | +11,250 | New |
| Mount Yale Investment Advisors, LLC | 11,156 | $1.13M | 0.10% | −3,031−21.4% | Reduced |
| Exchange Traded Concepts, LLC | 11,048 | $1.11M | 0.02% | −574−4.9% | Reduced |
| Prudent Man Advisors, LLC | 10,927 | $1.10M | 0.40% | +531+5.1% | Added |
| Dynamic Technology Lab Private Ltd | 10,881 | $1.10M | 0.16% | +10,881 | New |
| Kesler, Norman & Wride, LLC | 10,867 | $1.10M | 0.21% | −190−1.7% | Reduced |
| Resources Investment Advisors, LLC. | 10,843 | $1.09M | 0.01% | +1,371+14.5% | Added |
| Wolverine Trading, LLC | 11,005 | $1.09M | 0.03% | +4,729+75.4% | Added |
| Humankind Investments LLC | 10,789 | $1.09M | 0.28% | −1,887−14.9% | Reduced |
| V-Square Quantitative Management LLC | 10,789 | $1.09M | 0.16% | +56+0.5% | Added |
| Outlook Wealth Advisors, LLC | 10,776 | $1.09M | 0.30% | +168+1.6% | Added |
| Aaron Wealth Advisors | 10,751 | $1.08M | 0.12% | +598+5.9% | Added |
| Harbert Fund Advisors, Inc. | 10,750 | $1.08M | 1.26% | −6,750−38.6% | Reduced |
| Board of the Pension Protection Fund | 10,700 | $1.08M | 1.23% | −700−6.1% | Reduced |
| Ashton Thomas Securities, LLC | 10,664 | $1.08M | 0.30% | +348+3.4% | Added |
| Spire Wealth Management | 10,630 | $1.07M | 0.03% | +1,456+15.9% | Added |
| Kane Investment Management, Inc. | 10,614 | $1.07M | 0.52% | +2,560+31.8% | Added |
| Baldwin Investment Management, LLC | 10,600 | $1.07M | 0.13% | +1,860+21.3% | Added |
| Beacon Investment Advisory Services, Inc. | 10,546 | $1.06M | 0.05% | −8,981−46.0% | Reduced |
| Evercore Wealth Management, LLC | 10,534 | $1.06M | 0.02% | −117−1.1% | Reduced |
| Laurion Capital Management LP | 10,528 | $1.06M | 0.08% | +10,528 | New |
| Schmidt P J Investment Management Inc | 10,521 | $1.06M | 0.19% | +561+5.6% | Added |
| Atomi Financial Group, Inc. | 10,495 | $1.06M | 0.05% | +864+9.0% | Added |
| Citizens Financial Group Inc | 10,485 | $1.06M | 0.02% | +1,515+16.9% | Added |
| SageView Advisory Group, LLC | 10,413 | $1.05M | 0.04% | +702+7.2% | Added |
| Tufton Capital Management | 10,326 | $1.04M | 0.20% | −427−4.0% | Reduced |
| Mairs & Power Inc | 10,311 | $1.04M | 0.01% | 00.0% | Unchanged |
| King Luther Capital Management Corp | 10,310 | $1.04M | 0.00% | +60+0.6% | Added |
| Axxcess Wealth Management, LLC | 10,228 | $1.03M | 0.03% | +1,234+13.7% | Added |
| Simon Quick Advisors, LLC | 10,111 | $1.02M | 0.06% | +2,359+30.4% | Added |
| Alteri Wealth LLC | 10,074 | $1.02M | 0.45% | +129+1.3% | Added |
| Paragon Private Wealth Management, LLC | 10,064 | $1.02M | 0.47% | +1,917+23.5% | Added |
| Baader Bank INC | 10,316 | $1.01M | 0.10% | +1,696+19.7% | Added |
| Fukoku Mutual Life Insurance Co | 10,035 | $1.01M | 0.07% | −190−1.9% | Reduced |
| Shelton Wealth Management, LLC | 10,013 | $1.01M | 0.58% | −1,271−11.3% | Reduced |
| Taurus Asset Management, LLC | 10,000 | $1.01M | 0.10% | 00.0% | Unchanged |
| MGB Wealth Management, LLC | 10,024 | $1.00M | 0.36% | +2,951+41.7% | Added |
| Ramirez Asset Management, Inc. | 9,936 | $1.00M | 0.21% | −5,899−37.3% | Reduced |
| Kirtland Hills Capital Management, LLC | 10,504 | $999.1K | 0.61% | +261+2.5% | Added |
| Stephens Inc | 9,800 | $988.6K | 0.01% | −746−7.1% | Reduced |
| Golden State Equity Partners | 9,789 | $987.5K | 0.20% | −1,079−9.9% | Reduced |
| Bridgewater Advisors Inc. | 9,610 | $987.3K | 0.09% | +9,610 | New |
| Heartland Bank & Trust Co | 9,707 | $979.2K | 0.50% | +823+9.3% | Added |
| Burney Co | 9,577 | $966.1K | 0.04% | −615−6.0% | Reduced |
| Entropy Technologies, LP | 9,562 | $964.6K | 0.09% | +7,161+298.3% | Added |
| Principal Securities, Inc. | 10,758 | $960.9K | 0.02% | 00.0% | Unchanged |
| Manchester Capital Management LLC | 9,519 | $960.3K | 0.12% | +504+5.6% | Added |
| GeoWealth Management, LLC | 9,472 | $955.5K | 0.04% | −1,978−17.3% | Reduced |
| Heritage Financial Services, LLC | 9,388 | $947.1K | 0.09% | +9,388 | New |
| Harbor Investment Advisory, LLC | 9,385 | $946.8K | 0.09% | +3,428+57.5% | Added |
| Conning Inc. | 9,384 | $946.7K | 0.03% | +9+0.1% | Added |
| Little House Capital LLC | 9,365 | $944.7K | 0.26% | +9,365 | New |
| ICONIQ Capital, LLC | 9,348 | $943.0K | 0.02% | +1,922+25.9% | Added |
| Aster Capital Management (DIFC) Ltd | 9,041 | $938.4K | 0.17% | +9,041 | New |
| Level Four Advisory Services, LLC | 9,160 | $924.1K | 0.04% | +731+8.7% | Added |