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
- 1,649
- +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
- 668 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 |
|---|---|---|---|---|---|
| Saranac Partners Ltd | 57,409 | $5.79M | 3.29% | +3,929+7.3% | Added |
| Lombard Odier Asset Management (Switzerland) SA | 57,368 | $5.79M | 0.33% | +6,154+12.0% | Added |
| AG2R la Mondiale Gestion D'Actifs | 54,844 | $5.77M | 0.31% | +54,844 | New |
| Kinneret Advisory, LLC | 55,886 | $5.64M | 0.57% | −187−0.3% | Reduced |
| Graham Capital Management, L.P. | 55,788 | $5.63M | 0.18% | +53,177+2,036.7% | Added |
| Vestcor Inc | 55,637 | $5.61M | 0.19% | +14,001+33.6% | Added |
| Wiley Bros.-Aintree Capital, LLC | 56,016 | $5.55M | 0.06% | +4,977+9.8% | Added |
| Omers Administration Corp | 54,727 | $5.52M | 0.05% | −6,569−10.7% | Reduced |
| Larson Financial Group LLC | 54,556 | $5.50M | 0.26% | +2,147+4.1% | Added |
| Highland Capital Management, LLC | 53,980 | $5.45M | 0.33% | −730−1.3% | Reduced |
| Lockheed Martin Investment Management Co | 53,940 | $5.44M | 0.22% | −1,280−2.3% | Reduced |
| Vinva Investment Management Ltd | 54,671 | $5.43M | 0.22% | +7,182+15.1% | Added |
| Tandem Capital Management Corp | 53,704 | $5.42M | 3.03% | −842−1.5% | Reduced |
| NBW Capital LLC | 52,200 | $5.27M | 1.17% | −48,658−48.2% | Reduced |
| Legacy Wealth Management, LLC | 51,790 | $5.22M | 1.71% | −465−0.9% | Reduced |
| HWG Holdings LP | 51,760 | $5.22M | 2.33% | +41,105+385.8% | Added |
| Prudential PLC | 51,616 | $5.21M | 0.03% | +2,221+4.5% | Added |
| Allstate Corp | 51,333 | $5.18M | 0.15% | +7,589+17.3% | Added |
| TKG Advisors, LLC | 51,205 | $5.17M | 2.55% | −811−1.6% | Reduced |
| FORA Capital, LLC | 50,983 | $5.14M | 0.52% | +50,983 | New |
| Jackson Wealth Management, LLC | 50,961 | $5.14M | 0.62% | −809−1.6% | Reduced |
| Everence Capital Management Inc | 50,500 | $5.09M | 0.35% | +840+1.7% | Added |
| Steward Partners Investment Advisory, LLC | 50,102 | $5.05M | 0.04% | −497−1.0% | Reduced |
| RSM US Wealth Management LLC | 50,075 | $5.05M | 0.08% | −517−1.0% | Reduced |
| Ascent Group, LLC | 49,942 | $5.04M | 0.22% | +34,645+226.5% | Added |
| Armistice Capital, LLC | 49,762 | $5.02M | 0.13% | +49,762 | New |
| Empirical Finance, LLC | 49,721 | $5.02M | 0.30% | +701+1.4% | Added |
| Siemens Fonds Invest GmbH | 49,671 | $5.01M | 0.34% | +49,671 | New |
| Capital Analysts, LLC | 49,459 | $4.99M | 0.19% | +822+1.7% | Added |
| Van Eck Associates Corp | 49,420 | $4.99M | 0.01% | −9,564−16.2% | Reduced |
| Consolidated Planning Corp | 49,180 | $4.96M | 0.68% | +407+0.8% | Added |
| Cambridge Investment Research Advisors, Inc. | 48,199 | $4.86M | 0.02% | −114−0.2% | Reduced |
| Capital Group Investment Management Pte. Ltd. | 47,494 | $4.79M | 0.98% | +4,535+10.6% | Added |
| Sava Infond d.o.o. | 47,310 | $4.77M | 0.91% | −2,000−4.1% | Reduced |
| NewEdge Wealth, LLC | 47,304 | $4.77M | 0.09% | +3,709+8.5% | Added |
| Tokio Marine Asset Management Co Ltd | 47,163 | $4.76M | 0.17% | +2,930+6.6% | Added |
| NJ State Employees Deferred Compensation Plan | 47,000 | $4.74M | 0.61% | 00.0% | Unchanged |
| Northwestern Mutual Investment Management Company, LLC | 46,875 | $4.73M | 0.08% | +79+0.2% | Added |
| Park Avenue Securities LLC | 46,082 | $4.65M | 0.06% | +33,213+258.1% | Added |
| Midwest Professional Planners, LTD. | 45,839 | $4.62M | 1.44% | −724−1.6% | Reduced |
| Triasima Portfolio Management inc. | 44,569 | $4.50M | 0.88% | +3,559+8.7% | Added |
| Atria Investments LLC | 44,547 | $4.49M | 0.06% | +180.0% | Added |
| Aubrey Capital Management Ltd | 44,000 | $4.44M | 1.78% | −6,600−13.0% | Reduced |
| United Capital Financial Advisers, LLC | 43,894 | $4.43M | 0.04% | +1,924+4.6% | Added |
| Trifecta Capital Advisors, LLC | 43,401 | $4.38M | 0.92% | +4,456+11.4% | Added |
| Cyndeo Wealth Partners, LLC | 43,284 | $4.37M | 0.29% | +4,383+11.3% | Added |
| Portfolio Design Labs, LLC | 43,284 | $4.37M | 0.90% | +32,373+296.7% | Added |
| Silvant Capital Management LLC | 42,760 | $4.31M | 0.20% | 00.0% | Unchanged |
| Kentucky Retirement Systems Insurance Trust Fund | 42,728 | $4.31M | 0.31% | −4,556−9.6% | Reduced |
| Avantax Advisory Services, Inc. | 42,616 | $4.30M | 0.03% | +6,200+17.0% | Added |
| Sowell Financial Services LLC | 41,981 | $4.24M | 0.19% | +21,849+108.5% | Added |
| Hantz Financial Services, Inc. | 41,912 | $4.23M | 0.07% | +8,808+26.6% | Added |
| Stance Capital LLC | 41,897 | $4.23M | 3.12% | −5,358−11.3% | Reduced |
| Sandler Capital Management | 41,782 | $4.21M | 1.37% | +6,605+18.8% | Added |
| Nebula Research & Development LLC | 41,544 | $4.19M | 0.39% | +30,848+288.4% | Added |
| Oak Harvest Investment Services | 41,207 | $4.16M | 0.58% | +431+1.1% | Added |
| BDF-Gestion | 41,029 | $4.14M | 0.45% | 00.0% | Unchanged |
| TD Private Client Wealth LLC | 40,776 | $4.11M | 0.11% | +1,569+4.0% | Added |
| Twin Capital Management Inc | 40,663 | $4.10M | 0.48% | +20,229+99.0% | Added |
| Concentric Capital Strategies, LP | 40,448 | $4.08M | 0.41% | +40,448 | New |
| Kestra Private Wealth Services, LLC | 40,130 | $4.05M | 0.07% | +6,977+21.0% | Added |
| Miura Global Management, LLC | 40,000 | $4.04M | 5.98% | −7,000−14.9% | Reduced |
| Oppenheimer & Co Inc | 39,523 | $3.99M | 0.06% | +6,264+18.8% | Added |
| Gilliland Jeter Wealth Management LLC | 39,481 | $3.98M | 1.41% | −1,095−2.7% | Reduced |
| Security National Bank | 39,169 | $3.95M | 0.75% | +37,045+1,744.1% | Added |
| Hamilton Capital Partners Inc. | 38,845 | $3.92M | 0.25% | −7,730−16.6% | Reduced |
| Great Valley Advisor Group, Inc. | 38,827 | $3.92M | 0.08% | −1,336−3.3% | Reduced |
| HB Wealth Management, LLC | 38,759 | $3.91M | 0.03% | +8,723+29.0% | Added |
| Covenant Asset Management, LLC | 38,708 | $3.90M | 0.98% | +588+1.5% | Added |
| Grassi Investment Management | 38,600 | $3.89M | 0.36% | 00.0% | Unchanged |
| Yarbrough Capital, LLC | 38,456 | $3.88M | 0.17% | 00.0% | Unchanged |
| Sequoia Financial Advisors, LLC | 38,455 | $3.88M | 0.03% | +8,184+27.0% | Added |
| Private Advisor Group, LLC | 38,274 | $3.86M | 0.02% | +3,734+10.8% | Added |
| Wahed Invest LLC | 38,124 | $3.85M | 0.67% | +203+0.5% | Added |
| Barometer Capital Management Inc. | 37,800 | $3.81M | 1.42% | +37,800 | New |
| Bouvel Investment Partners, LLC | 45,148 | $3.78M | 1.44% | −759−1.7% | Reduced |
| CWM, LLC | 37,476 | $3.78M | 0.02% | +2,844+8.2% | Added |
| Fifth Third Wealth Advisors LLC | 37,315 | $3.76M | 0.19% | +5,566+17.5% | Added |
| Long Run Wealth Advisors, LLC | 37,183 | $3.75M | 0.85% | −2,536−6.4% | Reduced |
| Robbins Farley LLC | 37,080 | $3.74M | 1.98% | +37,080 | New |
| Voleon Capital Management LP | 36,360 | $3.67M | 0.29% | −19,632−35.1% | Reduced |
| Sig Brokerage, LP | 36,336 | $3.67M | 1.07% | +36,336 | New |
| Goelzer Investment Management, Inc. | 36,153 | $3.65M | 0.21% | +816+2.3% | Added |
| Advisors Asset Management, Inc. | 35,833 | $3.61M | 0.07% | +1,863+5.5% | Added |
| EP Wealth Advisors, LLC | 35,603 | $3.59M | 0.03% | +16,149+83.0% | Added |
| Kovitz Investment Group Partners, LLC | 35,066 | $3.54M | 0.02% | +14,759+72.7% | Added |
| Ritholtz Wealth Management | 35,059 | $3.54M | 0.11% | +2,413+7.4% | Added |
| Gotham Asset Management, LLC | 34,972 | $3.53M | 0.03% | +23,542+206.0% | Added |
| BCJ Capital Management, LLC | 34,504 | $3.48M | 0.25% | +31,339+990.2% | Added |
| CHB Investment Group, LLC | 34,317 | $3.46M | 1.84% | −134−0.4% | Reduced |
| Meeder Advisory Services, Inc. | 34,160 | $3.45M | 0.21% | +2,895+9.3% | Added |
| United Services Automobile Association | 34,540 | $3.43M | 0.11% | +914+2.7% | Added |
| Brinker Capital Investments, LLC | 33,385 | $3.37M | 0.03% | +2,805+9.2% | Added |
| Orion Portfolio Solutions, LLC | 33,385 | $3.37M | 0.03% | +2,805+9.2% | Added |
| Ballentine Partners, LLC | 33,261 | $3.36M | 0.06% | +1,625+5.1% | Added |
| Pinpoint Asset Management Ltd | 33,170 | $3.35M | 0.59% | −25,627−43.6% | Reduced |
| Empower Advisory Group, LLC | 32,793 | $3.31M | 0.01% | +22,005+204.0% | Added |
| Penobscot Investment Management Company, Inc. | 32,430 | $3.27M | 0.31% | +4,075+14.4% | Added |
| Signaturefd, LLC | 32,421 | $3.27M | 0.06% | +3,184+10.9% | Added |
| Banco Santander, S.A. | 32,059 | $3.23M | 0.04% | +15,356+91.9% | Added |