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 2023
Institutional positions in Boston Scientific Corp as of Sep 30, 2023. 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
- 1,060
- +5 vs. Q2 2023
- Shares held
- 1.34B
- +18.8M (+1.4%) vs. Q2 2023
- Total value
- $70.6B
- −$687.7M (−1.0%) vs. Q2 2023
- New holders
- 99
- 441 more added
- Sold out
- 94
- 352 more reduced
14 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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 2023
Shares, value and share of portfolio for each institution holding Boston Scientific Corp; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| GAM Holding AG | 35,798 | $1.89M | 0.14% | +110.0% | Added |
| Wolverine Trading, LLC | 36,094 | $1.91M | 0.02% | +18,357+103.5% | Added |
| Sendero Wealth Management, LLC | 36,282 | $1.92M | 0.41% | +1,817+5.3% | Added |
| Simplex Trading, LLC | 37,160 | $1.96M | 0.07% | +37,160 | New |
| Boston Partners | 38,113 | $2.01M | 0.00% | 00.0% | Unchanged |
| Yarbrough Capital, LLC | 38,456 | $2.03M | 0.12% | 00.0% | Unchanged |
| Exchange Traded Concepts, LLC | 39,085 | $2.06M | 0.06% | −29,342−42.9% | Reduced |
| Vestmark Advisory Solutions, Inc. | 39,316 | $2.08M | 0.15% | +22,900+139.5% | Added |
| Goelzer Investment Management, Inc. | 39,916 | $2.11M | 0.15% | −112−0.3% | Reduced |
| Capital Analysts, LLC | 40,343 | $2.13M | 0.12% | +302+0.8% | Added |
| United Services Automobile Association | 40,699 | $2.15M | 0.05% | +5,993+17.3% | Added |
| Stephens Inc | 41,139 | $2.17M | 0.04% | +2,012+5.1% | Added |
| Everence Capital Management Inc | 41,210 | $2.18M | 0.17% | 00.0% | Unchanged |
| Credit Agricole S A | 41,861 | $2.21M | 0.07% | +25,765+160.1% | Added |
| Vinva Investment Management Ltd | 41,848 | $2.23M | 0.21% | −739−1.7% | Reduced |
| Desjardins Global Asset Management Inc. | 42,409 | $2.24M | 0.24% | +9,541+29.0% | Added |
| Cambridge Investment Research Advisors, Inc. | 42,606 | $2.25M | 0.01% | +8,766+25.9% | Added |
| Leonteq Securities AG | 43,243 | $2.28M | 0.24% | −4,825−10.0% | Reduced |
| Bouvel Investment Partners, LLC | 43,727 | $2.31M | 1.25% | +552+1.3% | Added |
| Abn Amro Investment Solutions | 44,740 | $2.36M | 0.05% | +13,016+41.0% | Added |
| Midwest Professional Planners, LTD. | 45,356 | $2.39M | 1.08% | +3,265+7.8% | Added |
| Larson Financial Group LLC | 46,009 | $2.43M | 0.24% | +1,450+3.3% | Added |
| Northwestern Mutual Investment Management Company, LLC | 46,217 | $2.44M | 0.07% | +867+1.9% | Added |
| Advisory Services Network, LLC | 47,036 | $2.48M | 0.07% | +1,853+4.1% | Added |
| Atria Investments LLC | 47,410 | $2.50M | 0.04% | +10,926+29.9% | Added |
| Mercer Global Advisors Inc | 47,846 | $2.53M | 0.01% | +15,588+48.3% | Added |
| Endurant Capital Management LP | 47,893 | $2.53M | 2.27% | −13,098−21.5% | Reduced |
| Mount Lucas Management LP | 48,074 | $2.54M | 0.97% | −794−1.6% | Reduced |
| Greenwoods Asset Management Hong Kong Ltd.SuperinvestorGreenwoods Asset Management | 48,134 | $2.54M | 0.10% | +48,134 | New |
| Quantinno Capital Management LP | 48,314 | $2.55M | 0.12% | +10,980+29.4% | Added |
| Empirical Finance, LLC | 49,093 | $2.59M | 0.19% | +4,665+10.5% | Added |
| Rockefeller Capital Management L.P. | 49,256 | $2.60M | 0.01% | −52,243−51.5% | Reduced |
| Banque Cantonale Vaudoise | 49,427 | $2.61M | 0.13% | +8,625+21.1% | Added |
| CIBC World Markets Inc. | 49,518 | $2.62M | 0.01% | −46,980−48.7% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 49,551 | $2.62M | 0.06% | −1,076−2.1% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 49,811 | $2.63M | 0.04% | −20,925−29.6% | Reduced |
| Harbor Capital Advisors, Inc. | 50,024 | $2.64M | 0.57% | +409+0.8% | Added |
| Ieq Capital, LLC | 50,138 | $2.65M | 0.05% | −108−0.2% | Reduced |
| Advisor Partners II, LLC | 50,304 | $2.66M | 0.11% | +2,342+4.9% | Added |
| Van Eck Associates Corp | 50,746 | $2.68M | 0.01% | −1,435−2.8% | Reduced |
| Toroso Investments, LLC | 50,942 | $2.69M | 0.08% | +2,528+5.2% | Added |
| GWM Advisors LLC | 51,147 | $2.70M | 0.03% | +18,629+57.3% | Added |
| UBS Oconnor LLC | 51,392 | $2.71M | 0.05% | +10,000+24.2% | Added |
| Hennion & Walsh Asset Management, Inc. | 51,760 | $2.73M | 0.17% | +20,079+63.4% | Added |
| Accurate Wealth Management, LLC | 54,513 | $2.75M | 0.86% | +1,997+3.8% | Added |
| NewEdge Wealth, LLC | 52,216 | $2.76M | 0.09% | +16,290+45.3% | Added |
| Gamco Investors, Inc. Et Al | 52,713 | $2.78M | 0.03% | −6,660−11.2% | Reduced |
| Chartwell Investment Partners, LLC | 53,626 | $2.83M | 0.11% | 00.0% | Unchanged |
| Kentucky Retirement Systems Insurance Trust Fund | 53,800 | $2.84M | 0.22% | +2,190+4.2% | Added |
| Brinker Capital Investments, LLC | 54,099 | $2.86M | 0.03% | −21,933−28.8% | Reduced |
| Orion Portfolio Solutions, LLC | 54,099 | $2.86M | 0.03% | −21,933−28.8% | Reduced |
| TD Waterhouse Canada Inc. | 45,564 | $2.86M | 0.03% | +655+1.5% | Added |
| Prudential PLC | 54,369 | $2.87M | 0.03% | −6,166−10.2% | Reduced |
| NJ State Employees Deferred Compensation Plan | 55,000 | $2.90M | 0.44% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 55,056 | $2.91M | 0.03% | −693−1.2% | Reduced |
| Bridgeway Capital Management, LLC | 55,900 | $2.95M | 0.07% | +55,900 | New |
| Norinchukin Bank, The | 56,202 | $2.97M | 0.07% | −60,194−51.7% | Reduced |
| Legacy Wealth Management, LLC | 56,270 | $2.97M | 1.54% | −35−0.1% | Reduced |
| LMR Partners LLP | 57,993 | $3.06M | 0.07% | +57,993 | New |
| Panagora Asset Management Inc | 59,144 | $3.12M | 0.02% | +2,446+4.3% | Added |
| Tandem Capital Management Corp | 59,876 | $3.16M | 2.17% | −450−0.7% | Reduced |
| Cavalier Investments, LLC | 60,193 | $3.18M | 1.24% | +21,615+56.0% | Added |
| Metropolitan Life Insurance Co | 60,581 | $3.20M | 0.17% | −2,073−3.3% | Reduced |
| NewSquare Capital LLC | 60,655 | $3.20M | 0.34% | +5,210+9.4% | Added |
| Simplify Asset Management Inc. | 61,116 | $3.23M | 0.53% | +49,304+417.4% | Added |
| Metis Global Partners, LLC | 61,290 | $3.24M | 0.16% | +5,875+10.6% | Added |
| Wealth Enhancement Advisory Services, LLC | 61,468 | $3.25M | 0.01% | +61,468 | New |
| Crestwood Advisors Group LLC | 63,082 | $3.33M | 0.09% | +2,733+4.5% | Added |
| HighTower Advisors, LLC | 63,250 | $3.35M | 0.01% | +7,832+14.1% | Added |
| Achmea Investment Management B.V. | 63,580 | $3.36M | 0.07% | +8,259+14.9% | Added |
| Commerce Bank | 63,997 | $3.38M | 0.03% | −917−1.4% | Reduced |
| Pathstone Family Office, LLC | 65,263 | $3.45M | 0.03% | +26,296+67.5% | Added |
| Livforsakringsbolaget Skandia, Omsesidigt | 65,947 | $3.48M | 0.38% | −3,000−4.4% | Reduced |
| Dynamic Advisor Solutions LLC | 66,493 | $3.51M | 0.17% | +66,493 | New |
| Cetera Investment Advisers | 69,619 | $3.68M | 0.03% | +2,303+3.4% | Added |
| RBA Wealth Management, LLC | 71,054 | $3.75M | 1.81% | +936+1.3% | Added |
| Cresset Asset Management, LLC | 71,278 | $3.76M | 0.03% | +7,389+11.6% | Added |
| Winton Group Ltd | 71,828 | $3.79M | 0.31% | −47,892−40.0% | Reduced |
| Natixis | 72,029 | $3.80M | 0.03% | −16,624−18.8% | Reduced |
| Brown, Lisle/Cummings, Inc. | 72,217 | $3.81M | 1.73% | +2,525+3.6% | Added |
| Swiss Life Asset Management Ltd | 73,301 | $3.87M | 0.06% | −51,332−41.2% | Reduced |
| Liontrust Investment Partners LLP | 73,397 | $3.88M | 0.06% | +55,595+312.3% | Added |
| New Mexico Educational Retirement Board | 74,762 | $3.95M | 0.17% | +5,200+7.5% | Added |
| Captrust Financial Advisors | 75,196 | $3.97M | 0.02% | +21,158+39.2% | Added |
| QRG Capital Management, Inc. | 76,680 | $4.05M | 0.07% | +76,680 | New |
| Cyndeo Wealth Partners, LLC | 77,337 | $4.08M | 0.43% | +6,321+8.9% | Added |
| Silvant Capital Management LLC | 77,512 | $4.09M | 0.25% | 00.0% | Unchanged |
| Envestnet Portfolio Solutions, Inc. | 77,630 | $4.10M | 0.02% | +77,630 | New |
| Intech Investment Management LLC | 78,754 | $4.16M | 0.06% | −108,372−57.9% | Reduced |
| Richard Bernstein Advisors LLC | 78,802 | $4.16M | 0.09% | 00.0% | Unchanged |
| Trexquant Investment LP | 78,888 | $4.17M | 0.10% | −334,844−80.9% | Reduced |
| AustralianSuper Pty Ltd | 79,640 | $4.20M | 0.03% | +3,930+5.2% | Added |
| Oppenheimer & Co Inc | 79,735 | $4.21M | 0.09% | +41,836+110.4% | Added |
| Parkwood LLC | 79,904 | $4.22M | 0.77% | +10,434+15.0% | Added |
| Pictet North America Advisors SA | 80,297 | $4.24M | 0.60% | −8,024−9.1% | Reduced |
| MML Investors Services, LLC | 82,089 | $4.33M | 0.02% | +15,623+23.5% | Added |
| Merit Financial Group, LLC | 85,112 | $4.49M | 0.15% | −10,224−10.7% | Reduced |
| Thematics Asset Management | 85,314 | $4.50M | 0.22% | +85,314 | New |
| Wealthfront Advisers LLC | 88,886 | $4.69M | 0.02% | +5,887+7.1% | Added |
| Brasada Capital Management, LP | 90,277 | $4.74M | 1.11% | −1,365−1.5% | Reduced |