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 |
|---|---|---|---|---|---|
| Squarepoint Ops LLC | 327,687 | $14.5M | 0.11% | +287,211+709.6% | Added |
| Sirios Capital Management L P | 326,593 | $14.5M | 1.93% | −21,198−6.1% | Reduced |
| Guggenheim Capital LLC | 319,483 | $14.2M | 0.09% | −77,890−19.6% | Reduced |
| MUFG Americas Holdings Corp | 317,174 | $14.0M | 0.27% | +9,853+3.2% | Added |
| Cinctive Capital Management LP | 313,960 | $13.9M | 0.63% | +180,426+135.1% | Added |
| Private Wealth Partners, LLC | 312,963 | $13.9M | 1.24% | −47,985−13.3% | Reduced |
| Bank of Nova Scotia | 312,086 | $13.8M | 0.02% | −83,887−21.2% | Reduced |
| ProShare Advisors LLC | 306,815 | $13.6M | 0.03% | −8,600−2.7% | Reduced |
| Palladium Partners LLC | 306,666 | $13.6M | 0.60% | +24,004+8.5% | Added |
| Nisa Investment Advisors, LLC | 302,014 | $13.4M | 0.09% | −9,120−2.9% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 294,051 | $13.0M | 0.06% | +294,051 | New |
| CIBC World Markets Corp | 293,157 | $13.0M | 0.10% | +24,413+9.1% | Added |
| Welch & Forbes LLC | 287,995 | $12.8M | 0.20% | −25,000−8.0% | Reduced |
| Gulf International Bank (UK) Ltd | 280,211 | $12.4M | 0.19% | +799+0.3% | Added |
| Private Advisor Group, LLC | 278,691 | $12.3M | 0.09% | +12,153+4.6% | Added |
| Schonfeld Strategic Advisors LLC | 273,723 | $12.1M | 0.14% | +111,023+68.2% | Added |
| Tredje AP-fonden | 271,742 | $12.0M | 0.25% | +15,000+5.8% | Added |
| Jane Street Group, LLC | 270,788 | $12.0M | 0.02% | +16,070+6.3% | Added |
| Bank Julius Baer & Co. Ltd, Zurich | 269,169 | $11.9M | 0.07% | −15,010−5.3% | Reduced |
| Swedbank AB | 267,945 | $11.9M | 0.02% | +4,395+1.7% | Added |
| Voloridge Investment Management, LLC | 265,976 | $11.8M | 0.07% | +141,687+114.0% | Added |
| Forsta Ap-Fonden | 255,800 | $11.3M | 0.13% | −21,900−7.9% | Reduced |
| Shelton Capital Management | 255,736 | $11.3M | 0.42% | −13,700−5.1% | Reduced |
| Utah Retirement Systems | 253,090 | $11.2M | 0.15% | −4,300−1.7% | Reduced |
| Fifth Third Bancorp | 249,654 | $11.1M | 0.05% | −38,624−13.4% | Reduced |
| Truist Financial Corp | 245,343 | $10.9M | 0.02% | −10,422−4.1% | Reduced |
| Heritage Investors Management Corp | 242,984 | $10.8M | 0.43% | +2,250+0.9% | Added |
| IFM Investors Pty Ltd | 241,429 | $10.7M | 0.17% | +43,729+22.1% | Added |
| Boothbay Fund Management, LLC | 232,633 | $10.3M | 0.34% | +68,301+41.6% | Added |
| US Bancorp | 226,686 | $10.0M | 0.02% | +2,362+1.1% | Added |
| ING Groep NV | 226,082 | $10.0M | 0.10% | +39,124+20.9% | Added |
| E. Ohman J:or Asset Management AB | 225,000 | $9.97M | 0.33% | +225,000 | New |
| Yousif Capital Management, LLC | 222,091 | $9.84M | 0.11% | +2,397+1.1% | Added |
| Lockheed Martin Investment Management Co | 221,882 | $9.83M | 0.54% | +19,610+9.7% | Added |
| NN Investment Partners Holdings N.V. | 220,530 | $9.77M | 0.05% | +57,655+35.4% | Added |
| British Columbia Investment Management Corp | 219,992 | $9.74M | 0.06% | −30,211−12.1% | Reduced |
| State of Alaska, Department of Revenue | 219,416 | $9.72M | 0.10% | −6,990−3.1% | Reduced |
| First National Trust Co | 216,281 | $9.58M | 0.50% | +33,081+18.1% | Added |
| LPL Financial LLC | 210,624 | $9.33M | 0.01% | −16,350−7.2% | Reduced |
| HRT Financial LP | 206,396 | $9.14M | 0.07% | +206,396 | New |
| Tower Research Capital LLC (TRC) | 205,649 | $9.11M | 0.09% | +132,530+181.3% | Added |
| Mackay Shields LLC | 204,571 | $9.06M | 0.08% | −8,054−3.8% | Reduced |
| First American Trust, FSB | 203,177 | $9.00M | 1.24% | +7,231+3.7% | Added |
| Raymond James Financial Services Advisors, Inc. | 202,030 | $8.95M | 0.02% | −29,365−12.7% | Reduced |
| Sivik Global Healthcare LLC | 200,000 | $8.86M | 3.66% | +40,000+25.0% | Added |
| Public Sector Pension Investment Board | 199,275 | $8.83M | 0.05% | −38,500−16.2% | Reduced |
| Alberta Investment Management Corp | 196,700 | $8.71M | 0.05% | +179,600+1,050.3% | Added |
| Virginia Retirement Systems Et Al | 194,300 | $8.61M | 0.08% | +20,600+11.9% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 190,668 | $8.45M | 0.08% | +11,806+6.6% | Added |
| Mutual of America Capital Management LLC | 190,515 | $8.44M | 0.09% | +1,998+1.1% | Added |
| Engineers Gate Manager LP | 188,610 | $8.35M | 0.33% | +183,614+3,675.2% | Added |
| Group One Trading, L.P. | 186,650 | $8.27M | 0.18% | +12,855+7.4% | Added |
| Foster Victor Wealth Advisors, LLC | 184,347 | $8.22M | 1.13% | +25,644+16.2% | Added |
| Churchill Management Corp | 185,299 | $8.21M | 0.14% | +25,879+16.2% | Added |
| Texas Permanent School Fund | 184,833 | $8.19M | 0.11% | −11,430−5.8% | Reduced |
| Wade G W & Inc | 183,849 | $8.14M | 0.35% | +324+0.2% | Added |
| Parkwood LLC | 183,855 | $8.14M | 1.37% | +56,735+44.6% | Added |
| National Bank of Canada | 173,267 | $8.11M | 0.03% | +130,587+306.0% | Added |
| ExodusPoint Capital Management, LP | 180,507 | $8.00M | 0.12% | +89,134+97.5% | Added |
| First Trust Advisors LP | 179,306 | $7.94M | 0.01% | +146,237+442.2% | Added |
| Comerica Bank | 167,449 | $7.89M | 0.06% | +2,367+1.4% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 174,842 | $7.77M | 0.10% | +5,538+3.3% | Added |
| S&CO Inc | 169,937 | $7.53M | 0.53% | −90−0.1% | Reduced |
| Federated Hermes, Inc. | 167,944 | $7.44M | 0.02% | −26,755−13.7% | Reduced |
| Financial Perspectives, Inc | 164,898 | $7.30M | 3.41% | −2,000−1.2% | Reduced |
| CIBC Asset Management Inc | 163,670 | $7.25M | 0.03% | +2,013+1.2% | Added |
| Gabelli Funds LLC | 163,000 | $7.22M | 0.05% | 00.0% | Unchanged |
| South State Corp. | 162,213 | $7.18M | 0.57% | +2,449+1.5% | Added |
| Nissay Asset Management Corp | 159,373 | $7.06M | 0.06% | +3,678+2.4% | Added |
| Creative Planning | 153,729 | $6.81M | 0.01% | +74,812+94.8% | Added |
| Salem Investment Counselors Inc | 153,606 | $6.80M | 0.27% | +250+0.2% | Added |
| Kestra Advisory Services, LLC | 150,003 | $6.64M | 0.07% | +37,625+33.5% | Added |
| Calamos Wealth Management LLC | 144,999 | $6.42M | 0.48% | +4,530+3.2% | Added |
| Newport Trust Co | 142,824 | $6.33M | 0.02% | −7,624,326−98.2% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 142,535 | $6.31M | 0.02% | +71,353+100.2% | Added |
| DuPont Capital Management Corp | 140,346 | $6.22M | 0.25% | −11,843−7.8% | Reduced |
| APG Asset Management N.V. | 155,967 | $6.21M | 0.01% | −27,400−14.9% | Reduced |
| NBW Capital LLC | 137,105 | $6.07M | 1.44% | +3,138+2.3% | Added |
| B. Metzler seel. Sohn & Co. AG | 136,186 | $6.03M | 0.08% | −2,423−1.7% | Reduced |
| Premier Asset Management LLC | 135,715 | $6.01M | 1.87% | −67,830−33.3% | Reduced |
| Hartford Investment Management Co | 134,719 | $5.97M | 0.16% | −9,904−6.8% | Reduced |
| AQR Capital Management LLC | 134,547 | $5.96M | 0.01% | −191,259−58.7% | Reduced |
| Norinchukin Bank, The | 132,211 | $5.86M | 0.08% | +10,089+8.3% | Added |
| Weiss Multi-Strategy Advisers LLC | 131,890 | $5.84M | 0.14% | +9,495+7.8% | Added |
| Janney Montgomery Scott LLC | 130,528 | $5.78M | 0.02% | −1,976−1.5% | Reduced |
| Daiwa Securities Group Inc. | 129,471 | $5.74M | 0.04% | +5,589+4.5% | Added |
| Rothschild & Co Asset Management US Inc. | 128,882 | $5.71M | 0.07% | +4,092+3.3% | Added |
| Advisor Group Holdings, Inc. | 134,514 | $5.65M | 0.01% | +4,893+3.8% | Added |
| Commonwealth Equity Services, LLC | 125,440 | $5.55M | 0.01% | −9,936−7.3% | Reduced |
| Cornerstone Advisors, LLC | 124,000 | $5.49M | 0.32% | 00.0% | Unchanged |
| Man Group plc | 123,666 | $5.48M | 0.02% | −381,056−75.5% | Reduced |
| Kiwi Wealth Investments Limited Partnership | 123,057 | $5.45M | 0.29% | −153,061−55.4% | Reduced |
| Dodge & Cox | 120,590 | $5.34M | 0.00% | −5,000−4.0% | Reduced |
| TD Private Client Wealth LLC | 117,625 | $5.21M | 0.22% | +10,417+9.7% | Added |
| Securian Asset Management, Inc | 116,134 | $5.14M | 0.10% | −1,644−1.4% | Reduced |
| Oregon Public Employees Retirement Fund | 114,985 | $5.09M | 0.05% | −436−0.4% | Reduced |
| Sabadell Asset Management, S.A S.G.I.I.C | 111,074 | $4.99M | 0.86% | 00.0% | Unchanged |
| Elo Mutual Pension Insurance Co | 112,073 | $4.96M | 0.14% | +4,167+3.9% | Added |
| Brinker Capital Investments, LLC | 111,786 | $4.95M | 0.08% | +946+0.9% | Added |
| Mackenzie Financial Corp | 110,070 | $4.88M | 0.01% | +17,558+19.0% | Added |