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, Q2 2022
Institutional positions in Boston Scientific Corp as of Jun 30, 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
- 882
- −11 vs. Q1 2022
- Shares held
- 1.30B
- +22.8M (+1.8%) vs. Q1 2022
- Total value
- $48.6B
- −$8.13B (−14.3%) vs. Q1 2022
- New holders
- 79
- 326 more added
- Sold out
- 90
- 321 more reduced
16 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: 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, Q2 2022
Shares, value and share of portfolio for each institution holding Boston Scientific Corp; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Welch & Forbes LLC | 288,750 | $10.8M | 0.20% | +755+0.3% | Added |
| Saba Capital Management, L.P. | 284,240 | $10.6M | 0.14% | +284,240 | New |
| Gulf International Bank (UK) Ltd | 280,211 | $10.6M | 0.19% | 00.0% | Unchanged |
| Forsta Ap-Fonden | 282,000 | $10.5M | 0.14% | +26,200+10.2% | Added |
| Bank Julius Baer & Co. Ltd, Zurich | 273,656 | $10.2M | 0.07% | +4,487+1.7% | Added |
| Shelton Capital Management | 272,836 | $10.2M | 0.46% | +17,100+6.7% | Added |
| Tredje AP-fonden | 271,742 | $10.1M | 0.26% | 00.0% | Unchanged |
| APG Asset Management N.V. | 283,995 | $10.1M | 0.02% | +128,028+82.1% | Added |
| E. Ohman J:or Asset Management AB | 271,400 | $10.1M | 0.44% | +46,400+20.6% | Added |
| ING Groep NV | 270,955 | $10.1M | 0.12% | +44,873+19.8% | Added |
| Aviva PLC | 255,675 | $9.53M | 0.05% | −91,435−26.3% | Reduced |
| Utah Retirement Systems | 254,590 | $9.49M | 0.15% | +1,500+0.6% | Added |
| Bank of Nova Scotia | 252,964 | $9.44M | 0.02% | −59,122−18.9% | Reduced |
| IFM Investors Pty Ltd | 250,718 | $9.34M | 0.16% | +9,289+3.8% | Added |
| Industrial Alliance Investment Management Inc. | 249,022 | $9.28M | 0.26% | −93,088−27.2% | Reduced |
| Private Wealth Partners, LLC | 246,442 | $9.19M | 1.07% | −66,521−21.3% | Reduced |
| Guggenheim Capital LLC | 245,728 | $9.16M | 0.07% | −73,755−23.1% | Reduced |
| Heritage Investors Management Corp | 244,217 | $9.10M | 0.43% | +1,233+0.5% | Added |
| Fifth Third Bancorp | 243,209 | $9.06M | 0.04% | −6,445−2.6% | Reduced |
| LPL Financial LLC | 242,270 | $9.03M | 0.01% | +31,646+15.0% | Added |
| State of Alaska, Department of Revenue | 241,326 | $8.99M | 0.11% | +21,910+10.0% | Added |
| Private Advisor Group, LLC | 240,587 | $8.97M | 0.08% | −38,104−13.7% | Reduced |
| First National Trust Co | 233,920 | $8.72M | 0.49% | +17,639+8.2% | Added |
| Squarepoint Ops LLC | 233,404 | $8.70M | 0.08% | −94,283−28.8% | Reduced |
| Truist Financial Corp | 228,369 | $8.51M | 0.02% | −16,974−6.9% | Reduced |
| Candriam Luxembourg S.C.A. | 222,215 | $8.28M | 0.07% | +146,361+193.0% | Added |
| ProShare Advisors LLC | 222,108 | $8.28M | 0.03% | −84,707−27.6% | Reduced |
| US Bancorp | 221,796 | $8.27M | 0.02% | −4,890−2.2% | Reduced |
| Yousif Capital Management, LLC | 221,411 | $8.25M | 0.11% | −680−0.3% | Reduced |
| Kiwi Wealth Investments Limited Partnership | 219,698 | $8.19M | 0.57% | +96,641+78.5% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 215,007 | $8.01M | 0.12% | +40,165+23.0% | Added |
| First American Trust, FSB | 213,331 | $7.95M | 1.26% | +10,154+5.0% | Added |
| Jane Street Group, LLC | 213,286 | $7.95M | 0.02% | −57,502−21.2% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 212,244 | $7.91M | 0.02% | +10,214+5.1% | Added |
| Locust Wood Capital Advisers, LLC | 211,643 | $7.89M | 0.56% | +211,643 | New |
| Walleye Capital LLC | 211,274 | $7.87M | 0.23% | +113,875+116.9% | Added |
| Susquehanna International Group, LLP | 210,497 | $7.84M | 0.02% | −206,921−49.6% | Reduced |
| Clough Capital Partners L P | 210,100 | $7.83M | 1.01% | +121,900+138.2% | Added |
| CIBC Asset Management Inc | 210,010 | $7.83M | 0.03% | +46,340+28.3% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 208,145 | $7.76M | 0.08% | +17,477+9.2% | Added |
| Lockheed Martin Investment Management Co | 208,102 | $7.75M | 0.53% | −13,780−6.2% | Reduced |
| Foster Victor Wealth Advisors, LLC | 203,206 | $7.65M | 1.14% | +18,859+10.2% | Added |
| New York Life Investment Management LLC | 204,492 | $7.62M | 0.09% | +204,492 | New |
| Mutual of America Capital Management LLC | 195,310 | $7.28M | 0.09% | +4,795+2.5% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 192,947 | $7.19M | 0.16% | +94,157+95.3% | Added |
| Texas Permanent School Fund | 188,825 | $7.04M | 0.11% | +3,992+2.2% | Added |
| Churchill Management Corp | 186,324 | $6.94M | 0.17% | +1,025+0.6% | Added |
| Sivik Global Healthcare LLC | 185,000 | $6.89M | 3.92% | −15,000−7.5% | Reduced |
| Salem Investment Counselors Inc | 184,025 | $6.86M | 0.31% | +30,419+19.8% | Added |
| Wade G W & Inc | 183,619 | $6.84M | 0.31% | −230−0.1% | Reduced |
| Andra AP-fonden | 176,900 | $6.59M | 0.19% | +176,900 | New |
| Acadian Asset Management LLC | 175,564 | $6.54M | 0.03% | +174,767+21,928.1% | Added |
| Mackenzie Financial Corp | 173,594 | $6.47M | 0.01% | +63,524+57.7% | Added |
| Comerica Bank | 169,362 | $6.39M | 0.05% | +1,913+1.1% | Added |
| S&CO Inc | 169,937 | $6.33M | 0.53% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 169,860 | $6.33M | 0.07% | +19,857+13.2% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 167,844 | $6.26M | 0.04% | −126,207−42.9% | Reduced |
| British Columbia Investment Management Corp | 165,434 | $6.17M | 0.06% | −54,558−24.8% | Reduced |
| Gabelli Funds LLC | 163,000 | $6.08M | 0.05% | 00.0% | Unchanged |
| South State Corp. | 160,631 | $5.99M | 0.56% | −1,582−1.0% | Reduced |
| Nissay Asset Management Corp | 160,250 | $5.97M | 0.06% | +877+0.6% | Added |
| Sculptor Capital LP | 159,800 | $5.96M | 0.07% | +159,800 | New |
| Creative Planning | 155,804 | $5.81M | 0.01% | +2,075+1.3% | Added |
| Financial Perspectives, Inc | 151,320 | $5.64M | 3.18% | −13,578−8.2% | Reduced |
| Natixis | 150,286 | $5.61M | 0.02% | −451,411−75.0% | Reduced |
| Alberta Investment Management Corp | 149,100 | $5.56M | 0.04% | −47,600−24.2% | Reduced |
| Calamos Wealth Management LLC | 147,918 | $5.51M | 0.49% | +2,919+2.0% | Added |
| TD Private Client Wealth LLC | 147,555 | $5.50M | 0.27% | +29,930+25.4% | Added |
| Illinois Municipal Retirement Fund | 142,045 | $5.29M | 0.12% | +79,884+128.5% | Added |
| Advisor Group Holdings, Inc. | 141,087 | $5.27M | 0.01% | +6,573+4.9% | Added |
| B. Metzler seel. Sohn & Co. AG | 140,819 | $5.25M | 0.09% | +4,633+3.4% | Added |
| First Trust Advisors LP | 140,794 | $5.25M | 0.01% | −38,512−21.5% | Reduced |
| AQR Capital Management LLC | 139,933 | $5.20M | 0.01% | +5,386+4.0% | Added |
| Public Sector Pension Investment Board | 137,508 | $5.13M | 0.05% | −61,767−31.0% | Reduced |
| Hartford Investment Management Co | 136,991 | $5.11M | 0.16% | +2,272+1.7% | Added |
| PEAK6 Investments LLC | 119,239 | $5.03M | 0.12% | +95,211+396.3% | Added |
| NBW Capital LLC | 133,785 | $4.99M | 1.37% | −3,320−2.4% | Reduced |
| UBS Oconnor LLC | 133,005 | $4.96M | 0.05% | +133,005 | New |
| Daiwa Securities Group Inc. | 129,465 | $4.83M | 0.04% | −60.0% | Reduced |
| Janney Montgomery Scott LLC | 127,372 | $4.76M | 0.02% | −3,156−2.4% | Reduced |
| Sectoral Asset Management Inc | 126,976 | $4.73M | 0.95% | +24,250+23.6% | Added |
| Cornerstone Advisors, LLC | 124,000 | $4.62M | 0.24% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 121,883 | $4.54M | 0.01% | −46,061−27.4% | Reduced |
| DuPont Capital Management Corp | 120,945 | $4.51M | 0.21% | −19,401−13.8% | Reduced |
| Commonwealth Equity Services, LLC | 120,816 | $4.50M | 0.01% | −4,624−3.7% | Reduced |
| Dodge & Cox | 120,590 | $4.49M | 0.00% | 00.0% | Unchanged |
| Xponance, Inc. | 119,517 | $4.45M | 0.09% | +23,046+23.9% | Added |
| Twinbeech Capital LP | 118,614 | $4.42M | 0.20% | −247,190−67.6% | Reduced |
| Securian Asset Management, Inc | 115,828 | $4.32M | 0.10% | −306−0.3% | Reduced |
| Elo Mutual Pension Insurance Co | 112,459 | $4.19M | 0.14% | +386+0.3% | Added |
| Schonfeld Strategic Advisors LLC | 111,172 | $4.14M | 0.04% | −162,551−59.4% | Reduced |
| Oregon Public Employees Retirement Fund | 110,765 | $4.13M | 0.06% | −4,220−3.7% | Reduced |
| First Nebraska Trust Co | 109,912 | $4.10M | 0.54% | +10,950+11.1% | Added |
| Maryland State Retirement & Pension System | 109,795 | $4.09M | 0.13% | 00.0% | Unchanged |
| Ninety One North America, Inc. | 109,508 | $4.08M | 0.18% | +109,508 | New |
| Crystal Rock Capital Management | 108,575 | $4.05M | 3.84% | +6,000+5.8% | Added |
| Brinker Capital Investments, LLC | 108,205 | $4.03M | 0.08% | −3,581−3.2% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 107,329 | $4.00M | 0.02% | +82,176+326.7% | Added |
| Kentucky Retirement Systems | 106,101 | $3.95M | 0.17% | +15,272+16.8% | Added |
| Formuepleje A/S | 103,623 | $3.86M | 0.24% | +103,623 | New |