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, Q4 2025
Institutional positions in Boston Scientific Corp as of Dec 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
- 1,794
- +111 vs. Q3 2025
- Shares held
- 1.36B
- +28.7M (+2.1%) vs. Q3 2025
- Total value
- $130.0B
- −$343.6M (−0.3%) vs. Q3 2025
- New holders
- 239
- 673 more added
- Sold out
- 128
- 687 more reduced
32 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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, Q4 2025
Shares, value and share of portfolio for each institution holding Boston Scientific Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Quarry LP | 422 | $40.2K | 0.01% | −3,670−89.7% | Reduced |
| Financial Network Wealth Advisors LLC | 426 | $40.6K | 0.04% | +8+1.9% | Added |
| Ransom Advisory, Ltd | 430 | $41.0K | 0.02% | 00.0% | Unchanged |
| Millstone Evans Group, LLC | 432 | $41.2K | 0.02% | 00.0% | Unchanged |
| Ares Financial Consulting, LLC | 440 | $42.0K | 0.04% | +440 | New |
| ORG Partners LLC | 451 | $43.0K | 0.01% | −75−14.3% | Reduced |
| Global Trust Asset Management, LLC | 456 | $43.5K | 0.02% | −80−14.9% | Reduced |
| RMG Wealth Management LLC | 500 | $45.8K | 0.01% | 00.0% | Unchanged |
| Frazier Financial Advisors, LLC | 485 | $46.2K | 0.03% | 00.0% | Unchanged |
| Rational Advisors LLC | 495 | $47.2K | 0.00% | +60+13.8% | Added |
| Noble Wealth Management PBC | 497 | $47.4K | 0.02% | +63+14.5% | Added |
| Johnson Financial Group, Inc. | 497 | $47.4K | 0.00% | −238−32.4% | Reduced |
| Groesbeck Investment Management Corp | 500 | $48.0K | 0.09% | +500 | New |
| Quest 10 Wealth Builders, Inc. | 522 | $49.8K | 0.04% | 00.0% | Unchanged |
| Merited Wealth, LLC | 523 | $49.9K | 0.05% | +523 | New |
| Capital Advisors, Ltd. LLC | 522 | $50.0K | 0.01% | 00.0% | Unchanged |
| Motco | 534 | $50.9K | 0.00% | 00.0% | Unchanged |
| Hurley Capital, LLC | 545 | $52.0K | 0.03% | +100+22.5% | Added |
| Cornerstone National Bank & Trust Co | 562 | $53.6K | 0.02% | −614−52.2% | Reduced |
| Murphy & Mullick Capital Management Corp | 565 | $53.9K | 0.04% | +310+121.6% | Added |
| Hilton Head Capital Partners, LLC | 570 | $54.4K | 0.03% | +570 | New |
| Adirondack Trust Co | 577 | $55.0K | 0.02% | 00.0% | Unchanged |
| Covestor Ltd | 582 | $56.0K | 0.03% | +71+13.9% | Added |
| Atlantic Union Bankshares Corp | 598 | $57.0K | 0.00% | +569+1,962.1% | Added |
| Pension & Wealth Management Advisors, Inc. | 602 | $57.4K | 0.02% | 00.0% | Unchanged |
| Vision Retirement, LLC | 604 | $57.6K | 0.02% | +604 | New |
| Loomis Sayles & Co L P | 628 | $59.9K | 0.00% | −23−3.5% | Reduced |
| Bayforest Capital Ltd | 652 | $62.2K | 0.05% | −942−59.1% | Reduced |
| Golden State Wealth Management, LLC | 653 | $62.3K | 0.01% | 00.0% | Unchanged |
| PFS Partners, LLC | 657 | $62.6K | 0.03% | 00.0% | Unchanged |
| Albion Financial Group | 662 | $63.1K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 665 | $63.4K | 0.01% | +180+37.1% | Added |
| REAP Financial Group, LLC | 669 | $63.8K | 0.01% | +119+21.6% | Added |
| Disciplina Capital Management LLC | 674 | $64.3K | 0.01% | 00.0% | Unchanged |
| N.E.W. Advisory Services LLC | 700 | $66.7K | 0.00% | +300+75.0% | Added |
| Kings Path Partners LLC | 706 | $67.3K | 0.02% | 00.0% | Unchanged |
| EFG International AG | 727 | $69.3K | 0.00% | +727 | New |
| Cetera Trust Company, N.A | 746 | $71.1K | 0.04% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 749 | $71.4K | 0.01% | +577+335.5% | Added |
| Palladiem, LLC | 793 | $76.1K | 0.07% | +793 | New |
| CNB Bank | 800 | $76.3K | 0.03% | 00.0% | Unchanged |
| Annis Gardner Whiting Capital Advisors, LLC | 806 | $76.9K | 0.01% | −289−26.4% | Reduced |
| MV Capital Management, Inc. | 842 | $80.3K | 0.01% | −18−2.1% | Reduced |
| Colonial Trust Co | 847 | $80.8K | 0.01% | +570+205.8% | Added |
| Park Place Capital Corp | 857 | $81.7K | 0.02% | +66+8.3% | Added |
| Arcadia Investment Management Corp | 870 | $83.0K | 0.01% | +14+1.6% | Added |
| Redmont Wealth Advisors LLC | 878 | $83.7K | 0.13% | 00.0% | Unchanged |
| HHM Wealth Advisors, LLC | 881 | $84.0K | 0.01% | 00.0% | Unchanged |
| Strategic Wealth Partners, Ltd. | 887 | $84.6K | 0.01% | +147+19.9% | Added |
| Valley National Advisers Inc | 955 | $90.0K | 0.01% | −116−10.8% | Reduced |
| Asset Dedication, LLC | 946 | $90.2K | 0.01% | 00.0% | Unchanged |
| Key Financial Inc | 960 | $91.5K | 0.02% | 00.0% | Unchanged |
| Arlington Trust Co LLC | 963 | $91.8K | 0.01% | −17−1.7% | Reduced |
| Capula Management Ltd | 967 | $92.2K | 0.00% | −7,025−87.9% | Reduced |
| Hazlett, Burt & Watson, Inc. | 1,013 | $98.0K | 0.03% | +247+32.2% | Added |
| Salomon & Ludwin, LLC | 1,038 | $99.1K | 0.01% | +304+41.4% | Added |
| Crews Bank & Trust | 1,061 | $101.2K | 0.01% | 00.0% | Unchanged |
| Kemnay Advisory Services Inc. | 1,065 | $101.5K | 0.02% | +1,065 | New |
| UMA Financial Services, Inc. | 1,079 | $102.9K | 0.01% | +292+37.1% | Added |
| Deseret Mutual Benefit Administrators | 1,085 | $103.5K | 0.04% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 1,089 | $103.8K | 0.00% | 00.0% | Unchanged |
| Kozak & Associates, Inc. | 1,068 | $104.3K | 0.02% | −2,136−66.7% | Reduced |
| Quattro Advisors LLC | 1,104 | $105.3K | 0.08% | +1,104 | New |
| Prosperity Bancshares Inc | 1,166 | $111.2K | 0.10% | +1,166 | New |
| Activest Wealth Management | 1,168 | $111.4K | 0.02% | +762+187.7% | Added |
| Hollencrest Capital Management | 1,181 | $112.6K | 0.00% | 00.0% | Unchanged |
| Tacita Capital Inc | 1,200 | $114.4K | 0.07% | 00.0% | Unchanged |
| Keating Financial Advisory Services, Inc. | 1,209 | $115.3K | 0.02% | +1,209 | New |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 1,233 | $115.4K | 0.00% | −8,375−87.2% | Reduced |
| Evermay Wealth Management LLC | 1,219 | $116.2K | 0.01% | 00.0% | Unchanged |
| Truvestments Capital LLC | 1,263 | $120.4K | 0.02% | −302−19.3% | Reduced |
| Bartlett & Co. Wealth Management LLC | 1,310 | $124.9K | 0.00% | +332+33.9% | Added |
| Westside Investment Management, Inc. | 1,336 | $126.9K | 0.02% | +9+0.7% | Added |
| Sound Income Strategies, LLC | 1,503 | $132.4K | 0.01% | +459+44.0% | Added |
| Bullseye Investment Management, LLC | 1,393 | $132.8K | 0.07% | +1,393 | New |
| Abound Wealth Management | 1,409 | $134.3K | 0.03% | +730+107.5% | Added |
| Sunbelt Securities, Inc. | 1,411 | $134.5K | 0.01% | +350+33.0% | Added |
| Pinnacle Bancorp, Inc. | 1,431 | $136.4K | 0.04% | −201−12.3% | Reduced |
| Clayton Financial Group LLC | 1,448 | $138.1K | 0.07% | +1,448 | New |
| Washington Trust Advisors, Inc. | 1,462 | $139.4K | 0.01% | +1,312+874.7% | Added |
| St Germain D J Co Inc | 1,485 | $141.6K | 0.01% | −438−22.8% | Reduced |
| Bayban | 1,501 | $143.1K | 0.13% | +1,501 | New |
| Core Alternative Capital | 1,547 | $147.5K | 0.04% | +1,499+3,122.9% | Added |
| JFS Wealth Advisors, LLC | 1,550 | $147.8K | 0.01% | +91+6.2% | Added |
| Wellington-Altus USA Inc. | 1,598 | $152.4K | 0.11% | +1,598 | New |
| Operose Advisors LLC | 1,672 | $159.4K | 0.04% | 00.0% | Unchanged |
| WPG Advisers, LLC | 1,713 | $163.3K | 0.12% | −70−3.9% | Reduced |
| Evelyn Partners Investment Management Services Ltd | 1,715 | $163.5K | 0.02% | +1,285+298.8% | Added |
| Reflection Asset Management | 1,725 | $164.5K | 0.12% | +1,725 | New |
| Webster Bank, N. A. | 1,746 | $166.5K | 0.02% | 00.0% | Unchanged |
| ORG Wealth Partners, LLC | 1,773 | $169.0K | 0.04% | −351−16.5% | Reduced |
| Dynamic Wealth Strategies, LLC | 1,775 | $169.2K | 0.10% | +1,775 | New |
| 1015 Capital Partners, LLC | 1,832 | $174.7K | 0.17% | +1,832 | New |
| Aventus Investment Advisors, Inc. | 1,836 | $175.1K | 0.14% | +99+5.7% | Added |
| Greykasell Wealth Strategies, Inc. | 1,859 | $177.3K | 0.07% | +271+17.1% | Added |
| Hilltop National Bank | 1,916 | $182.7K | 0.04% | −22−1.1% | Reduced |
| Rosenberg Matthew Hamilton | 1,916 | $182.7K | 0.04% | +53+2.8% | Added |
| MidFirst Bank | 1,990 | $189.7K | 0.02% | +1,990 | New |
| CBIZ Investment Advisory Services, LLC | 1,991 | $189.8K | 0.01% | +70+3.6% | Added |
| Hoese & Co LLP | 2,000 | $190.7K | 0.14% | 00.0% | Unchanged |