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 2026
Institutional positions in Boston Scientific Corp as of Jun 30, 2026. 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
Q3 2026 data is still coming in: 2 institutions have reported holding BSX so far. See Q3 2026
- Institutional holders
- 1,486
- −178 vs. Q1 2026
- Shares held
- 1.33B
- +5.24M (+0.4%) vs. Q1 2026
- Total value
- $57.3B
- −$25.9B (−31.1%) vs. Q1 2026
- New holders
- 147
- 590 more added
- Sold out
- 325
- 621 more reduced
19 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 2026
Shares, value and share of portfolio for each institution holding Boston Scientific Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Global Trust Asset Management, LLC | 455 | $19.4K | 0.01% | 00.0% | Unchanged |
| PlanVest Financial, Inc | 451 | $19.2K | 0.01% | 00.0% | Unchanged |
| E Fund Management (Hong Kong) Co., Ltd. | 449 | $19.2K | 0.01% | +374+498.7% | Added |
| Capital Advisors, Ltd. LLC | 445 | $19.0K | 0.00% | −205−31.5% | Reduced |
| Hurley Capital, LLC | 445 | $19.0K | 0.01% | 00.0% | Unchanged |
| N.E.W. Advisory Services LLC | 442 | $18.9K | 0.00% | +42+10.5% | Added |
| Cassaday & Co Wealth Management LLC | 438 | $18.7K | 0.00% | −77−15.0% | Reduced |
| Millstone Evans Group, LLC | 432 | $18.4K | 0.01% | 00.0% | Unchanged |
| Joseph Group Capital Management | 432 | $18.4K | 0.00% | +211+95.5% | Added |
| Central Pacific Bank - Trust Division | 417 | $17.8K | 0.00% | −5,433−92.9% | Reduced |
| Westfuller Advisors, LLC | 417 | $17.8K | 0.01% | +15+3.7% | Added |
| Vanguard National Trust Co | 417 | $17.8K | 0.00% | +65+18.5% | Added |
| Frazier Financial Advisors, LLC | 406 | $17.3K | 0.01% | −352−46.4% | Reduced |
| Foster Dykema Cabot & Partners, LLC | 400 | $17.1K | 0.00% | 00.0% | Unchanged |
| Granite FO LLC | 400 | $17.1K | 0.01% | 00.0% | Unchanged |
| Fourth Dimension Wealth, LLC | 400 | $17.1K | 0.01% | 00.0% | Unchanged |
| Avion Wealth | 405 | $17.0K | 0.00% | +116+40.1% | Added |
| Horizon Financial Services, LLC | 392 | $16.7K | 0.01% | +200+104.2% | Added |
| Marquette Asset Management, LLC | 387 | $16.5K | 0.00% | +323+504.7% | Added |
| Measured Wealth Private Client Group, LLC | 387 | $16.5K | 0.00% | −158−29.0% | Reduced |
| Golden State Wealth Management, LLC | 382 | $16.3K | 0.00% | −271−41.5% | Reduced |
| DT Investment Partners, LLC | 380 | $16.2K | 0.00% | 00.0% | Unchanged |
| MCF Advisors LLC | 372 | $15.9K | 0.00% | −303−44.9% | Reduced |
| Creative Financial Designs Inc | 368 | $15.7K | 0.00% | +16+4.5% | Added |
| Front Row Advisors LLC | 300 | $15.4K | 0.00% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 358 | $15.3K | 0.00% | +103+40.4% | Added |
| Action Point Financial Planning, LLC | 361 | $15.2K | 0.00% | +361 | New |
| Plante Moran Financial Advisors, LLC | 353 | $15.1K | 0.00% | +353 | New |
| Kilter Group LLC | 352 | $15.0K | 0.01% | +73+26.2% | Added |
| Hilltop National Bank | 351 | $15.0K | 0.00% | −1,547−81.5% | Reduced |
| Purpose Unlimited Inc. | 340 | $14.7K | 0.00% | +340 | New |
| Clear Street Markets LLC | 344 | $14.7K | 0.00% | −11,400−97.1% | Reduced |
| SJS Investment Consulting Inc. | 337 | $14.4K | 0.00% | −140−29.4% | Reduced |
| Kayne Anderson Rudnick Investment Management LLC | 334 | $14.3K | 0.00% | −11,721−97.2% | Reduced |
| Lloyd Advisory Services, LLC. | 332 | $14.2K | 0.01% | +312+1,560.0% | Added |
| Loomis Sayles & Co L P | 319 | $13.6K | 0.00% | +125+64.4% | Added |
| Trifecta Capital Advisors, LLC | 304 | $13.0K | 0.00% | −48,012−99.4% | Reduced |
| Meeder Asset Management Inc | 302 | $12.9K | 0.00% | −464−60.6% | Reduced |
| Sfam, LLC | 300 | $12.8K | 0.01% | 00.0% | Unchanged |
| Investors Research Corp | 300 | $12.8K | 0.00% | +300 | New |
| Tounjian Advisory Partners, LLC | 299 | $12.8K | 0.01% | −14,789−98.0% | Reduced |
| Heritage Wealth Advisors | 295 | $12.6K | 0.00% | −181−38.0% | Reduced |
| Avalon Trust Co | 295 | $12.6K | 0.00% | 00.0% | Unchanged |
| Guardian Partners Inc. | 295 | $12.6K | 0.00% | +295 | New |
| Raffa Wealth Management, LLC | 290 | $12.4K | 0.00% | +38+15.1% | Added |
| Cornerstone Financial Management LLC | 280 | $11.9K | 0.01% | +100+55.6% | Added |
| TFC Financial Management | 271 | $11.6K | 0.00% | −167−38.1% | Reduced |
| Creative Capital Management Investments LLC | 267 | $11.4K | 0.00% | +47+21.4% | Added |
| Concord Wealth Partners | 267 | $11.4K | 0.00% | +267 | New |
| Bruce G. Allen Investments, LLC | 266 | $11.4K | 0.01% | +24+9.9% | Added |
| Highline Wealth Partners LLC | 262 | $11.2K | 0.00% | +24+10.1% | Added |
| PayPay Securities Corp | 260 | $11.1K | 0.42% | +227+687.9% | Added |
| Bare Financial Services, Inc | 259 | $11.1K | 0.00% | +88+51.5% | Added |
| Acumen Wealth Advisors, LLC | 257 | $11.0K | 0.00% | +31+13.7% | Added |
| Boreal Capital Management LLC | 253 | $10.8K | 0.01% | −393−60.8% | Reduced |
| NBH Bank | 251 | $10.7K | 0.00% | +251 | New |
| S&T Bank | 245 | $10.5K | 0.00% | +203+483.3% | Added |
| Valued Wealth Advisors LLC | 236 | $10.1K | 0.00% | −14−5.6% | Reduced |
| ZRC Wealth Management, LLC | 233 | $9.95K | 0.00% | −253−52.1% | Reduced |
| Lodestone Wealth Management LLC | 221 | $9.43K | 0.00% | 00.0% | Unchanged |
| Dunhill Financial, LLC | 215 | $9.19K | 0.00% | +36+20.1% | Added |
| Compass Financial Management LLC | 193 | $9.07K | 0.00% | +193 | New |
| Center for Financial Planning, Inc. | 209 | $8.92K | 0.00% | 00.0% | Unchanged |
| Coastline Trust Co | 207 | $8.84K | 0.00% | −290−58.4% | Reduced |
| HighMark Wealth Management LLC | 207 | $8.83K | 0.00% | +19+10.1% | Added |
| Crews Bank & Trust | 200 | $8.54K | 0.00% | −850−81.0% | Reduced |
| Fairscale Capital, LLC | 200 | $8.54K | 0.01% | 00.0% | Unchanged |
| Community Bank, N.A. | 200 | $8.54K | 0.00% | +200 | New |
| Arlington Trust Co LLC | 194 | $8.28K | 0.00% | −830−81.1% | Reduced |
| Gunpowder Capital Management, LLC dba Oliver Wealth Management | 191 | $8.15K | 0.01% | 00.0% | Unchanged |
| Whipplewood Advisors, LLC | 188 | $8.02K | 0.01% | −493−72.4% | Reduced |
| Robbins Farley LLC | 186 | $7.94K | 0.00% | −43,944−99.6% | Reduced |
| Johnson Financial Group, Inc. | 184 | $7.85K | 0.00% | −313−63.0% | Reduced |
| Bogart Wealth, LLC | 181 | $7.72K | 0.00% | −192−51.5% | Reduced |
| Dogwood Wealth Management LLC | 178 | $7.60K | 0.00% | +139+356.4% | Added |
| McGuire Capital Advisors Inc | 174 | $7.43K | 0.00% | +94+117.5% | Added |
| Ameriflex Group, Inc. | 171 | $7.30K | 0.00% | −187−52.2% | Reduced |
| Meramec Financial Planners, LLC | 157 | $7.15K | 0.00% | −72−31.4% | Reduced |
| NBT Bank N A | 153 | $6.53K | 0.00% | −2,758−94.7% | Reduced |
| Bangor Savings Bank | 150 | $6.40K | 0.00% | 00.0% | Unchanged |
| Hickory Point Bank & Trust | 150 | $6.40K | 0.00% | 00.0% | Unchanged |
| Align Financial, LLC | 143 | $6.10K | 0.00% | 00.0% | Unchanged |
| Rialto Wealth Management, LLC | 141 | $6.02K | 0.00% | +42+42.4% | Added |
| Ogorek Anthony Joseph | 145 | $6.00K | 0.00% | −48−24.9% | Reduced |
| Prosperity Bancshares Inc | 139 | $5.93K | 0.00% | −829−85.6% | Reduced |
| Ares Financial Consulting, LLC | 131 | $5.59K | 0.00% | −309−70.2% | Reduced |
| Sittner & Nelson, LLC | 129 | $5.51K | 0.00% | 00.0% | Unchanged |
| Chesapeake Asset Management LLC | 129 | $5.50K | 0.00% | +129 | New |
| Bullock Wealth Management Group | 126 | $5.43K | 0.00% | −2,481−95.2% | Reduced |
| United Financial Planning Group LLC | 126 | $5.38K | 0.00% | 00.0% | Unchanged |
| Valley National Advisers Inc | 123 | $5.25K | 0.00% | −957−88.6% | Reduced |
| Murphy & Mullick Capital Management Corp | 120 | $5.12K | 0.00% | −235−66.2% | Reduced |
| Luminist Capital LLC | 120 | $5.12K | 0.01% | +120 | New |
| Sachetta, LLC | 119 | $5.08K | 0.00% | −129−52.0% | Reduced |
| Penserra Capital Management LLC | 126 | $5.00K | 0.00% | +3+2.4% | Added |
| Aspect Partners, LLC | 115 | $4.91K | 0.00% | +6+5.5% | Added |
| Wilkerson Advisory Group LLC | 111 | $4.74K | 0.00% | −62−35.8% | Reduced |
| Birchbrook, Inc. | 110 | $4.70K | 0.00% | −100−47.6% | Reduced |
| Atlas Capital Advisors LLC | 110 | $4.69K | 0.00% | 00.0% | Unchanged |
| Hughes Financial Services, LLC | 109 | $4.65K | 0.00% | −10−8.4% | Reduced |