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 2025
Institutional positions in Boston Scientific Corp as of Sep 30, 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
- 1,714
- +48 vs. Q2 2025
- Shares held
- 1.34B
- +10.1M (+0.8%) vs. Q2 2025
- Total value
- $131.1B
- −$12.0B (−8.4%) vs. Q2 2025
- New holders
- 179
- 769 more added
- Sold out
- 131
- 557 more reduced
27 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Boston Scientific Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Gryphon Financial Partners LLC | 11,364 | $1.11M | 0.13% | +3,021+36.2% | Added |
| Virtu Financial LLC | 11,352 | $1.11M | 0.06% | +11,352 | New |
| Ellevest, Inc. | 11,287 | $1.10M | 0.16% | −2,442−17.8% | Reduced |
| Consilium Wealth Advisory, LLC | 11,279 | $1.10M | 0.42% | −2,187−16.2% | Reduced |
| Aspen Investment Management Inc | 11,214 | $1.09M | 0.42% | +740+7.1% | Added |
| Prime Capital Investment Advisors, LLC | 11,200 | $1.09M | 0.01% | +234+2.1% | Added |
| Berger Financial Group, Inc | 11,159 | $1.09M | 0.07% | −204−1.8% | Reduced |
| Prosperity Consulting Group, LLC | 11,128 | $1.09M | 0.05% | −2,739−19.8% | Reduced |
| Cooper Financial Group | 11,127 | $1.09M | 0.12% | +2,750+32.8% | Added |
| Howard Capital Management Inc. | 11,107 | $1.08M | 0.01% | +354+3.3% | Added |
| Wolverine Trading, LLC | 11,165 | $1.08M | 0.02% | +7,499+204.6% | Added |
| Baader Bank INC | 11,186 | $1.08M | 0.09% | +2,997+36.6% | Added |
| Central Bank & Trust Co | 11,064 | $1.08M | 0.17% | +305+2.8% | Added |
| Pinnacle Wealth Planning Services, Inc. | 10,839 | $1.06M | 0.12% | +2,096+24.0% | Added |
| AlTi Global, Inc. | 10,798 | $1.05M | 0.02% | −1,094−9.2% | Reduced |
| Ashton Thomas Securities, LLC | 10,772 | $1.05M | 0.15% | +273+2.6% | Added |
| Gibbs Wealth Management | 10,750 | $1.05M | 0.24% | +10,750 | New |
| Buckingham Strategic Partners | 10,523 | $1.05M | 0.01% | −2,886−21.5% | Reduced |
| Coastal Bridge Advisors, LLC | 10,604 | $1.04M | 0.08% | −176−1.6% | Reduced |
| SageView Advisory Group, LLC | 10,575 | $1.03M | 0.04% | −224−2.1% | Reduced |
| Parthenon LLC | 10,509 | $1.03M | 0.11% | −2,624−20.0% | Reduced |
| Checchi Capital Advisers, LLC | 10,506 | $1.03M | 0.07% | −1,045−9.0% | Reduced |
| Kirtland Hills Capital Management, LLC | 10,439 | $1.02M | 0.40% | −65−0.6% | Reduced |
| Mairs & Power Inc | 10,307 | $1.01M | 0.01% | −102−1.0% | Reduced |
| Harbor Investment Advisory, LLC | 10,261 | $1.00M | 0.08% | +63+0.6% | Added |
| Gen-Wealth Partners Inc | 10,231 | $998.8K | 0.34% | +8,326+437.1% | Added |
| Tufton Capital Management | 10,216 | $997.0K | 0.18% | −110−1.1% | Reduced |
| KCM Investment Advisors LLC | 10,202 | $996.0K | 0.03% | +272+2.7% | Added |
| Gould Asset Management LLC | 10,200 | $995.8K | 0.18% | 00.0% | Unchanged |
| HAP Trading, LLC | 10,200 | $995.8K | 0.27% | +10,200 | New |
| Midwest Trust Co | 10,117 | $987.7K | 0.01% | +1,568+18.3% | Added |
| Kesler, Norman & Wride, LLC | 11,057 | $987.7K | 0.19% | −446−3.9% | Reduced |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 9,608 | $983.8K | 0.01% | +8,375+679.2% | Added |
| NVWM, LLC | 10,067 | $982.8K | 0.22% | −61−0.6% | Reduced |
| Clare Market Investments LLC | 10,050 | $981.2K | 0.20% | −500−4.7% | Reduced |
| Bridgewater Advisors Inc. | 9,928 | $981.2K | 0.07% | +160+1.6% | Added |
| Level Four Advisory Services, LLC | 10,030 | $979.2K | 0.03% | +781+8.4% | Added |
| Evoke Wealth, LLC | 10,013 | $977.6K | 0.02% | +3,543+54.8% | Added |
| Generali Investments Towarzystwo Funduszy Inwestycyjnych | 10,000 | $976.3K | 0.52% | −1,000−9.1% | Reduced |
| Winslow Capital Management, LLC | 9,938 | $970.2K | 0.00% | −722−6.8% | Reduced |
| Little House Capital LLC | 9,930 | $969.5K | 0.22% | +141+1.4% | Added |
| Silvant Capital Management LLC | 9,928 | $969.3K | 0.03% | +1,196+13.7% | Added |
| Navalign, LLC | 9,877 | $964.3K | 0.25% | −199−2.0% | Reduced |
| Ramirez Asset Management, Inc. | 9,836 | $960.3K | 0.13% | 00.0% | Unchanged |
| S-Bank Fund Management Ltd | 9,811 | $957.8K | 0.13% | −128−1.3% | Reduced |
| Golden State Equity Partners | 9,805 | $957.3K | 0.16% | +18+0.2% | Added |
| BankPlus Trust Department | 9,796 | $956.4K | 0.26% | −375−3.7% | Reduced |
| Fiduciary Family Office, LLC | 9,787 | $955.5K | 0.27% | −3,699−27.4% | Reduced |
| Fukoku Mutual Life Insurance Co | 9,765 | $953.4K | 0.06% | +1,100+12.7% | Added |
| MGB Wealth Management, LLC | 9,769 | $951.9K | 0.27% | −83−0.8% | Reduced |
| Kohmann Bosshard Financial Services, LLC | 9,737 | $950.6K | 0.10% | 00.0% | Unchanged |
| Diversify Advisory Services, LLC | 9,452 | $931.9K | 0.03% | −488−4.9% | Reduced |
| Alteri Wealth LLC | 9,516 | $929.0K | 0.32% | +115+1.2% | Added |
| Anchor Investment Management, LLC | 9,513 | $928.8K | 0.08% | +1,199+14.4% | Added |
| Heartland Bank & Trust Co | 9,434 | $921.0K | 0.38% | −40−0.4% | Reduced |
| Clark Capital Management Group, Inc. | 9,431 | $920.7K | 0.01% | −1,703−15.3% | Reduced |
| Archetype Wealth Partners | 9,364 | $914.0K | 0.12% | +3,341+55.5% | Added |
| GTS Securities LLC | 9,248 | $902.9K | 0.03% | +9,248 | New |
| Waterway Wealth Management, LLC | 9,240 | $902.1K | 0.22% | +997+12.1% | Added |
| GLOBALT Investments LLC | 9,231 | $901.2K | 0.03% | −91−1.0% | Reduced |
| Stableford Capital II LLC | 9,167 | $895.0K | 0.32% | +27+0.3% | Added |
| Kornitzer Capital Management Inc | 9,137 | $892.0K | 0.02% | −3,175−25.8% | Reduced |
| Thompson Siegel & Walmsley LLC | 9,141 | $892.0K | 0.01% | 00.0% | Unchanged |
| Conning Inc. | 9,130 | $891.4K | 0.03% | 00.0% | Unchanged |
| New England Research & Management, Inc. | 9,128 | $891.2K | 0.41% | −1,422−13.5% | Reduced |
| Premier Path Wealth Partners, LLC | 9,117 | $890.1K | 0.11% | +344+3.9% | Added |
| CX Institutional | 9,079 | $886.0K | 0.03% | +219+2.5% | Added |
| Venturi Wealth Management, LLC | 9,035 | $882.1K | 0.04% | +169+1.9% | Added |
| Ofi Invest Asset Management | 10,605 | $881.2K | 0.02% | −2,212−17.3% | Reduced |
| Plan Group Financial, LLC | 9,015 | $880.2K | 0.24% | +306+3.5% | Added |
| Armstrong Advisory Group, Inc | 9,004 | $879.1K | 0.06% | +69+0.8% | Added |
| Clearstead Advisors, LLC | 8,994 | $878.1K | 0.01% | −2,966−24.8% | Reduced |
| Sig Brokerage, LP | 8,959 | $874.7K | 0.22% | −42,268−82.5% | Reduced |
| FSM Wealth Advisors, LLC | 8,958 | $874.6K | 0.12% | +793+9.7% | Added |
| Prospera Financial Services Inc | 8,930 | $871.8K | 0.01% | −321−3.5% | Reduced |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 8,925 | $871.3K | 0.03% | +43+0.5% | Added |
| Pines Wealth Management, LLC | 8,835 | $862.6K | 0.29% | −224−2.5% | Reduced |
| Evergreen Capital Management LLC | 8,797 | $858.9K | 0.02% | +929+11.8% | Added |
| Scientech Research LLC | 8,778 | $857.0K | 0.30% | +383+4.6% | Added |
| Quest Partners LLC | 8,744 | $853.7K | 0.06% | +1,442+19.7% | Added |
| PDS Planning, Inc | 8,723 | $851.6K | 0.06% | −208−2.3% | Reduced |
| Personal Cfo Solutions, LLC | 8,675 | $846.9K | 0.15% | +5,882+210.6% | Added |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 8,615 | $841.1K | 0.20% | +1,073+14.2% | Added |
| Glen Eagle Advisors, LLC | 8,573 | $837.0K | 0.12% | +8,016+1,439.1% | Added |
| J.W. Cole Advisors, Inc. | 8,566 | $836.3K | 0.02% | −13,668−61.5% | Reduced |
| Hillsdale Investment Management Inc. | 8,550 | $834.7K | 0.03% | +1,600+23.0% | Added |
| Armor Investment Advisors, LLC | 8,547 | $834.4K | 0.26% | 00.0% | Unchanged |
| Belpointe Asset Management LLC | 8,543 | $834.1K | 0.03% | +3,495+69.2% | Added |
| Trust Point Inc. | 8,491 | $829.0K | 0.07% | +582+7.4% | Added |
| BSW Wealth Partners | 8,473 | $827.2K | 0.10% | −194−2.2% | Reduced |
| Leavell Investment Management, Inc. | 8,402 | $820.3K | 0.03% | +6,212+283.7% | Added |
| Journey Advisory Group, LLC | 8,400 | $820.1K | 0.06% | +1,000+13.5% | Added |
| Manchester Capital Management LLC | 8,361 | $816.3K | 0.11% | −1,175−12.3% | Reduced |
| EverSource Wealth Advisors, LLC | 8,360 | $816.2K | 0.03% | −1,758−17.4% | Reduced |
| Fiduciary Trust Co | 8,335 | $813.8K | 0.01% | +439+5.6% | Added |
| Advisory Alpha, LLC | 8,434 | $811.5K | 0.02% | +1,575+23.0% | Added |
| Washington Trust Co | 8,278 | $808.2K | 0.03% | 00.0% | Unchanged |
| Main Street Financial Solutions, LLC | 8,269 | $807.3K | 0.05% | +713+9.4% | Added |
| 1248 Management, LLC | 8,224 | $802.9K | 0.45% | +7,878+2,276.9% | Added |
| LJI Wealth Management, LLC | 8,220 | $802.5K | 0.14% | +8,220 | New |