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 2022
Institutional positions in Boston Scientific Corp as of Mar 31, 2022. 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
- 909
- +25 vs. Q4 2021
- Shares held
- 1.29B
- −2.34M (−0.2%) vs. Q4 2021
- Total value
- $57.0B
- +$2.21B (+4.0%) vs. Q4 2021
- New holders
- 108
- 357 more added
- Sold out
- 83
- 287 more reduced
8 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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 2022
Shares, value and share of portfolio for each institution holding Boston Scientific Corp; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Maryland State Retirement & Pension System | 109,795 | $4.86M | 0.13% | +1,607+1.5% | Added |
| Livforsakringsbolaget Skandia, Omsesidigt | 105,347 | $4.67M | 0.31% | +3,100+3.0% | Added |
| Seven Eight Capital, LP | 103,308 | $4.58M | 0.61% | +103,308 | New |
| Sectoral Asset Management Inc | 102,726 | $4.55M | 0.81% | −27,500−21.1% | Reduced |
| Crystal Rock Capital Management | 102,575 | $4.54M | 3.01% | 00.0% | Unchanged |
| Swiss Life Asset Management Ltd | 101,658 | $4.50M | 0.06% | +230.0% | Added |
| Pictet North America Advisors SA | 100,438 | $4.45M | 0.52% | −7,226−6.7% | Reduced |
| First Nebraska Trust Co | 98,962 | $4.38M | 0.52% | +4,360+4.6% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 98,790 | $4.38M | 0.07% | −4,119−4.0% | Reduced |
| Ellsworth Advisors, LLC | 92,425 | $4.35M | 1.54% | +2,727+3.0% | Added |
| Walleye Capital LLC | 97,399 | $4.31M | 0.12% | −60,244−38.2% | Reduced |
| Xponance, Inc. | 96,471 | $4.27M | 0.07% | +4,259+4.6% | Added |
| Louisiana State Employees Retirement System | 89,900 | $4.23M | 0.10% | +600+0.7% | Added |
| Franklin Resources Inc | 94,481 | $4.19M | 0.00% | +2,612+2.8% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 94,404 | $4.18M | 0.09% | +224+0.2% | Added |
| First American Bank | 93,731 | $4.15M | 0.35% | +2,369+2.6% | Added |
| Crossmark Global Holdings, Inc. | 92,896 | $4.11M | 0.09% | +1,232+1.3% | Added |
| M&T Bank Corp | 91,477 | $4.05M | 0.02% | −12,041−11.6% | Reduced |
| Kentucky Retirement Systems | 90,829 | $4.02M | 0.16% | +2,403+2.7% | Added |
| Cerity Partners LLC | 89,858 | $3.98M | 0.06% | −3,141−3.4% | Reduced |
| Aptus Capital Advisors, LLC | 88,736 | $3.93M | 0.12% | +88,736 | New |
| Clough Capital Partners L P | 88,200 | $3.91M | 0.30% | +88,200 | New |
| Metropolitan Life Insurance Co | 87,938 | $3.89M | 0.14% | −74,837−46.0% | Reduced |
| Costello Asset Management, INC | 83,519 | $3.70M | 2.54% | −4,335−4.9% | Reduced |
| New Mexico Educational Retirement Board | 82,862 | $3.67M | 0.14% | −4,100−4.7% | Reduced |
| Commerce Bank | 81,061 | $3.59M | 0.02% | +1,459+1.8% | Added |
| Ethic Inc. | 78,648 | $3.48M | 0.24% | +11,979+18.0% | Added |
| Nordea Investment Management AB | 77,469 | $3.48M | 0.00% | −38,216−33.0% | Reduced |
| Mariner, LLC | 78,310 | $3.47M | 0.01% | +29,375+60.0% | Added |
| Candriam Luxembourg S.C.A. | 75,854 | $3.36M | 0.02% | +1,483+2.0% | Added |
| CIBC World Markets Inc. | 75,811 | $3.36M | 0.01% | −9,926−11.6% | Reduced |
| Jupiter Asset Management Ltd | 74,533 | $3.30M | 0.04% | −1,192,934−94.1% | Reduced |
| Thrivent Financial for Lutherans | 74,061 | $3.28M | 0.01% | −3,798−4.9% | Reduced |
| Wealth Advisors of Tampa Bay, LLC | 73,956 | $3.28M | 0.89% | −22,994−23.7% | Reduced |
| Pacer Advisors, Inc. | 73,221 | $3.24M | 0.03% | −2,405−3.2% | Reduced |
| Gamco Investors, Inc. Et Al | 71,073 | $3.15M | 0.03% | −9,710−12.0% | Reduced |
| Federation des caisses Desjardins du Quebec | 67,775 | $3.00M | 0.03% | −79,862−54.1% | Reduced |
| The PNC Financial Services Group, Inc. | 67,653 | $3.00M | 0.00% | +3,072+4.8% | Added |
| Panagora Asset Management Inc | 67,472 | $2.99M | 0.02% | +27,250+67.7% | Added |
| Ossiam | 66,539 | $2.95M | 0.08% | −230,679−77.6% | Reduced |
| Legacy Wealth Management, LLC | 62,355 | $2.76M | 1.44% | +116+0.2% | Added |
| Phoenix Holdings Ltd. | 62,253 | $2.76M | 0.05% | +51,524+480.2% | Added |
| Illinois Municipal Retirement Fund | 62,161 | $2.75M | 0.08% | +49,324+384.2% | Added |
| Tandem Capital Management Corp | 62,254 | $2.73M | 1.89% | −520−0.8% | Reduced |
| Crestwood Advisors Group LLC | 61,429 | $2.72M | 0.08% | −709−1.1% | Reduced |
| RBA Wealth Management, LLC | 61,146 | $2.71M | 1.30% | +5,950+10.8% | Added |
| Brown, Lisle/Cummings, Inc. | 59,342 | $2.63M | 1.26% | +5,225+9.7% | Added |
| JustInvest LLC | 58,896 | $2.61M | 0.13% | +20,604+53.8% | Added |
| Cubist Systematic Strategies, LLC | 57,888 | $2.56M | 0.02% | +22,609+64.1% | Added |
| Nomura Holdings Inc | 56,835 | $2.56M | 0.02% | +12,466+28.1% | Added |
| Leonteq Securities AG | 57,332 | $2.54M | 0.11% | −46,268−44.7% | Reduced |
| Los Angeles Capital Management LLC | 56,762 | $2.51M | 0.01% | +8,134+16.7% | Added |
| Northwestern Mutual Investment Management Company, LLC | 56,684 | $2.51M | 0.06% | −7,423−11.6% | Reduced |
| Capital Analysts, LLC | 56,076 | $2.48M | 0.16% | +1,694+3.1% | Added |
| South Dakota Investment Council | 54,171 | $2.40M | 0.05% | −17,960−24.9% | Reduced |
| Baird Financial Group, Inc. | 54,120 | $2.40M | 0.01% | +1,903+3.6% | Added |
| Jefferies Group LLC | 53,524 | $2.37M | 0.05% | +19,009+55.1% | Added |
| Exchange Traded Concepts, LLC | 50,922 | $2.25M | 0.05% | −21,880−30.1% | Reduced |
| Bayesian Capital Management, LP | 50,688 | $2.25M | 0.34% | −46,901−48.1% | Reduced |
| Caption Management, LLC | 48,966 | $2.17M | 0.14% | +48,966 | New |
| Edgestream Partners, L.P. | 48,842 | $2.16M | 0.17% | −21,385−30.5% | Reduced |
| GAM Holding AG | 47,671 | $2.11M | 0.10% | −23,381−32.9% | Reduced |
| Brewin Dolphin Ltd | 47,390 | $2.10M | 0.09% | +1,280+2.8% | Added |
| Toroso Investments, LLC | 47,006 | $2.08M | 0.06% | +4,990+11.9% | Added |
| Van Eck Associates Corp | 46,619 | $2.06M | 0.00% | −3,247−6.5% | Reduced |
| Generali Investments Towarzystwo Funduszy Inwestycyjnych | 46,000 | $2.04M | 2.32% | +46,000 | New |
| Alps Advisors Inc | 45,970 | $2.04M | 0.02% | −19,706−30.0% | Reduced |
| Exane Derivatives | 45,926 | $2.03M | 0.57% | −3,459−7.0% | Reduced |
| Goelzer Investment Management, Inc. | 45,759 | $2.03M | 0.18% | +630+1.4% | Added |
| IMA Wealth, Inc. | 44,914 | $1.99M | 0.46% | +845+1.9% | Added |
| Sumitomo Life Insurance Co | 44,285 | $1.96M | 0.05% | −793−1.8% | Reduced |
| Private Capital Advisors, Inc. | 43,806 | $1.94M | 0.28% | +43,806 | New |
| Rafferty Asset Management, LLC | 43,558 | $1.93M | 0.01% | −4,337−9.1% | Reduced |
| FinTrust Capital Advisors, LLC | 43,326 | $1.92M | 0.44% | +8,032+22.8% | Added |
| Banque Cantonale Vaudoise | 43,149 | $1.91M | 0.08% | −2,894−6.3% | Reduced |
| SG Americas Securities, LLC | 43,088 | $1.91M | 0.02% | −104,376−70.8% | Reduced |
| Bokf, NA | 43,038 | $1.91M | 0.03% | +4,581+11.9% | Added |
| Allstate Corp | 43,014 | $1.91M | 0.05% | −1,727−3.9% | Reduced |
| Walleye Trading LLC | 42,929 | $1.90M | 0.04% | −64,943−60.2% | Reduced |
| Midwest Wealth Management Inc. | 42,649 | $1.89M | 1.15% | +2,650+6.6% | Added |
| Credential Qtrade Securities Inc. | 42,445 | $1.88M | 0.12% | +1,998+4.9% | Added |
| Chicago Trust Co NA | 42,111 | $1.86M | 0.40% | −2,065−4.7% | Reduced |
| Kentucky Retirement Systems Insurance Trust Fund | 42,061 | $1.86M | 0.16% | +3,339+8.6% | Added |
| Oppenheimer Asset Management Inc. | 41,238 | $1.83M | 0.03% | −696−1.7% | Reduced |
| Advisor Partners LLC | 40,742 | $1.80M | 0.11% | +4,670+12.9% | Added |
| Private Trust Co NA | 40,080 | $1.77M | 0.28% | −9,700−19.5% | Reduced |
| Wealthfront Advisers LLC | 38,718 | $1.71M | 0.01% | +3,307+9.3% | Added |
| Yarbrough Capital, LLC | 38,456 | $1.70M | 0.10% | 00.0% | Unchanged |
| Paloma Partners Management Co | 38,187 | $1.69M | 0.13% | +38,187 | New |
| Pictet & Cie (Europe) SA | 37,794 | $1.67M | 0.06% | −543−1.4% | Reduced |
| Wolverine Asset Management LLC | 36,987 | $1.64M | 0.02% | +17,094+85.9% | Added |
| HighTower Advisors, LLC | 36,495 | $1.62M | 0.00% | −5,569−13.2% | Reduced |
| Fairbanks Capital Management, Inc. | 36,230 | $1.60M | 1.19% | −180.0% | Reduced |
| Conway Capital Management, Inc. | 36,025 | $1.60M | 1.02% | +4,875+15.7% | Added |
| NJ State Employees Deferred Compensation Plan | 36,000 | $1.59M | 0.22% | 00.0% | Unchanged |
| Redpoint Investment Management Pty Ltd | 35,552 | $1.57M | 0.16% | 00.0% | Unchanged |
| MML Investors Services, LLC | 35,102 | $1.55M | 0.01% | −1,538−4.2% | Reduced |
| Teza Capital Management LLC | 34,856 | $1.54M | 0.58% | +28,261+428.5% | Added |
| Aaron Wealth Advisors | 68,162 | $1.54M | 0.03% | +68,162 | New |
| CIBC Private Wealth Group, LLC | 34,477 | $1.53M | 0.00% | +4,500+15.0% | Added |