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; 1,485 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 2022
Institutional positions in Boston Scientific Corp as of Sep 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
- 866
- −5 vs. Q2 2022
- Shares held
- 1.31B
- +10.0M (+0.8%) vs. Q2 2022
- Total value
- $50.9B
- +$2.35B (+4.8%) vs. Q2 2022
- New holders
- 82
- 334 more added
- Sold out
- 87
- 295 more reduced
11 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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 | 1,485 | $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 2022
Shares, value and share of portfolio for each institution holding Boston Scientific Corp; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock Inc. | 127,361,993 | $4.93B | 0.17% | +1,103,959+0.9% | Added |
| Vanguard Group Inc | 116,886,236 | $4.53B | 0.13% | +1,708,496+1.5% | Added |
| Massachusetts Financial Services Co | 84,091,552 | $3.26B | 1.22% | +485,936+0.6% | Added |
| FMR LLC | 82,127,171 | $3.18B | 0.33% | +4,159,124+5.3% | Added |
| State Street Corp | 63,923,792 | $2.48B | 0.16% | +252,827+0.4% | Added |
| Wellington Management Group LLP | 62,536,999 | $2.42B | 0.52% | −1,123,027−1.8% | Reduced |
| JPMorgan Chase & Co | 50,639,607 | $1.96B | 0.30% | −870,168−1.7% | Reduced |
| Primecap Management Co | 37,650,309 | $1.46B | 1.41% | −169,300−0.4% | Reduced |
| Bollard Group LLC | 25,739,591 | $996.9M | 41.89% | −456,400−1.7% | Reduced |
| Janus Henderson Group PLC | 24,358,396 | $943.4M | 0.71% | −1,686,698−6.5% | Reduced |
| Geode Capital Management, LLC | 24,305,642 | $940.1M | 0.14% | +532,217+2.2% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 21,734,422 | $841.8M | 1.63% | +928,278+4.5% | Added |
| Artisan Partners Limited Partnership | 20,117,670 | $779.2M | 1.38% | +793,970+4.1% | Added |
| Goldman Sachs Group Inc | 19,465,049 | $753.9M | 0.22% | +5,062,939+35.2% | Added |
| Amundi | 15,407,348 | $636.3M | 0.38% | +5,164,607+50.4% | Added |
| Viking Global Investors LPSuperinvestorViking Global Investors | 16,162,921 | $626.0M | 2.89% | +1,508,967+10.3% | Added |
| Bank of New York Mellon Corp | 15,093,551 | $584.6M | 0.14% | +432,709+3.0% | Added |
| Citadel Advisors LLC | 14,491,502 | $561.3M | 0.70% | +1,960,393+15.6% | Added |
| Northern Trust Corp | 13,840,487 | $536.0M | 0.12% | −90,940−0.7% | Reduced |
| Vontobel Asset Management Inc | 12,617,789 | $534.8M | 4.23% | −345,012−2.7% | Reduced |
| Norges Bank | 13,325,922 | $516.1M | 0.14% | +926,565+7.5% | Added |
| Lazard Asset Management LLC | 12,539,719 | $485.7M | 0.71% | −113,333−0.9% | Reduced |
| Morgan Stanley | 12,402,457 | $480.3M | 0.07% | +1,537,156+14.1% | Added |
| Farallon Capital Management, L.L.C. | 12,151,257 | $470.6M | 2.88% | −2,896,000−19.2% | Reduced |
| Bank of America Corp | 11,866,861 | $459.6M | 0.06% | +634,577+5.6% | Added |
| Legal & General Group Plc | 10,845,552 | $420.0M | 0.16% | −320,625−2.9% | Reduced |
| Nuveen Asset Management, LLC | 10,552,928 | $408.7M | 0.17% | +1,036,331+10.9% | Added |
| Marshall Wace, LLP | 10,090,359 | $390.8M | 0.98% | −388,778−3.7% | Reduced |
| Ameriprise Financial Inc | 10,020,985 | $388.1M | 0.14% | +1,054,619+11.8% | Added |
| Millennium Management LLC | 8,229,703 | $318.7M | 0.39% | −642,184−7.2% | Reduced |
| FIL Ltd | 8,066,216 | $312.4M | 0.40% | +133,568+1.7% | Added |
| Standard Life Aberdeen plc | 7,971,115 | $308.7M | 0.92% | −412,104−4.9% | Reduced |
| Arrowstreet Capital, Limited Partnership | 7,847,432 | $303.9M | 0.45% | +307,805+4.1% | Added |
| Voya Investment Management LLC | 7,441,729 | $288.2M | 0.35% | +441,144+6.3% | Added |
| Charles Schwab Investment Management Inc | 7,367,777 | $285.4M | 0.10% | −397,617−5.1% | Reduced |
| Newport Trust Co | 7,277,494 | $281.9M | 0.95% | −124,323−1.7% | Reduced |
| Impax Asset Management Group plc | 6,621,133 | $255.8M | 1.31% | +2,132,468+47.5% | Added |
| Swiss National Bank | 6,195,380 | $239.9M | 0.17% | +6,500+0.1% | Added |
| UBS Asset Management Americas Inc | 5,597,212 | $216.8M | 0.12% | −52,481−0.9% | Reduced |
| DSM Capital Partners LLC | 5,591,215 | $216.5M | 3.67% | +294,050+5.6% | Added |
| Canada Pension Plan Investment Board | 5,561,757 | $215.4M | 0.37% | −580,152−9.4% | Reduced |
| Ninety One UK Ltd | 5,500,234 | $213.0M | 0.70% | −726,848−11.7% | Reduced |
| Invesco Ltd. | 5,481,729 | $212.3M | 0.07% | −502,112−8.4% | Reduced |
| UBS Group AG | 5,169,039 | $200.2M | 0.11% | −334,078−6.1% | Reduced |
| Putnam Investments LLC | 4,739,898 | $183.6M | 0.35% | +947,300+25.0% | Added |
| Allspring Global Investments Holdings, LLC | 4,547,603 | $176.1M | 0.31% | +941,139+26.1% | Added |
| Eaton Vance Management | 4,388,082 | $169.9M | 0.25% | +94,350+2.2% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 4,272,783 | $165.5M | 0.14% | +213,941+5.3% | Added |
| Jarislowsky, Fraser Ltd | 4,149,351 | $160.7M | 1.11% | +9230.0% | Added |
| SEI Investments Co | 4,125,795 | $159.8M | 0.36% | +37,175+0.9% | Added |
| Omers Administration Corp | 4,111,160 | $159.2M | 2.66% | +1,624,700+65.3% | Added |
| Pictet Asset Management SA | 4,079,647 | $158.0M | 0.23% | −437,674−9.7% | Reduced |
| KBC Group NV | 3,968,334 | $153.7M | 0.80% | +240,315+6.4% | Added |
| OrbiMed Advisors LLC | 3,898,200 | $151.0M | 3.00% | −471,300−10.8% | Reduced |
| Bellevue Group AG | 3,804,047 | $147.3M | 2.11% | −46,124−1.2% | Reduced |
| Neuberger Berman Group LLC | 3,773,258 | $146.1M | 0.15% | −1,980,774−34.4% | Reduced |
| Assenagon Asset Management S.A. | 3,758,704 | $145.6M | 0.62% | +635,016+20.3% | Added |
| Wells Fargo & Company | 3,746,691 | $145.1M | 0.05% | −2,470−0.1% | Reduced |
| Fisher Asset Management, LLC | 3,700,902 | $143.3M | 0.11% | +95,591+2.7% | Added |
| Holocene Advisors, LP | 3,398,887 | $131.6M | 0.85% | −182,781−5.1% | Reduced |
| California Public Employees Retirement System | 3,249,602 | $125.9M | 0.12% | +608,742+23.1% | Added |
| Adage Capital Partners GP, L.L.C. | 3,158,516 | $122.3M | 0.30% | +769,700+32.2% | Added |
| Bank of Montreal | 3,071,989 | $121.3M | 0.10% | +681,252+28.5% | Added |
| Dimensional Fund Advisors LP | 3,115,668 | $120.7M | 0.05% | +162,965+5.5% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 2,977,504 | $115.3M | 0.45% | +695,380+30.5% | Added |
| Two Sigma Advisers, LP | 2,962,960 | $114.8M | 0.33% | −1,469,100−33.1% | Reduced |
| Point72 Asset Management, L.P. | 2,925,773 | $113.3M | 0.49% | +182,829+6.7% | Added |
| New York State Common Retirement Fund | 2,874,557 | $111.3M | 0.16% | −30,065−1.0% | Reduced |
| Rhumbline Advisers | 2,730,534 | $105.8M | 0.16% | +66,703+2.5% | Added |
| Citigroup Inc | 2,663,122 | $103.1M | 0.15% | +579,828+27.8% | Added |
| Deutsche Bank AG | 2,643,216 | $102.4M | 0.06% | −126,957−4.6% | Reduced |
| Bridgewater Associates, LP | 2,586,040 | $100.2M | 0.51% | +271,504+11.7% | Added |
| Avidity Partners Management LP | 2,538,600 | $98.3M | 2.14% | +13,600+0.5% | Added |
| Magnetar Financial LLC | 2,529,697 | $98.0M | 1.36% | −101,417−3.9% | Reduced |
| Caisse de Depot Et Placement du Quebec | 2,526,037 | $97.8M | 0.29% | +285,583+12.7% | Added |
| Royal Bank of Canada | 2,511,806 | $97.3M | 0.03% | +71,235+2.9% | Added |
| California State Teachers Retirement System | 2,407,726 | $93.3M | 0.16% | −22,797−0.9% | Reduced |
| Balyasny Asset Management LLC | 2,347,335 | $90.9M | 0.35% | +1,163,565+98.3% | Added |
| National Pension Service | 2,243,236 | $88.2M | 0.18% | +57,559+2.6% | Added |
| TCW Group Inc | 2,223,563 | $86.1M | 1.26% | −38,631−1.7% | Reduced |
| Korea Investment CORP | 2,216,465 | $85.8M | 0.26% | +136,307+6.6% | Added |
| Polar Capital Holdings Plc | 2,200,301 | $85.2M | 0.69% | −10,967−0.5% | Reduced |
| Credit Suisse AG | 2,089,789 | $80.9M | 0.09% | −54,317−2.5% | Reduced |
| AXA S.A. | 2,012,740 | $78.0M | 0.31% | −82,188−3.9% | Reduced |
| Alliancebernstein L.P. | 1,995,770 | $77.3M | 0.04% | +256,758+14.8% | Added |
| Schroder Investment Management Group | 1,941,749 | $75.2M | 0.12% | +1,265,439+187.1% | Added |
| Mirae Asset Global Investments Co., Ltd. | 1,848,241 | $72.4M | 0.19% | −68,145−3.6% | Reduced |
| Price T Rowe Associates Inc | 1,850,313 | $71.7M | 0.01% | +7,738+0.4% | Added |
| D. E. Shaw & Co., Inc. | 1,822,012 | $70.6M | 0.12% | −854,832−31.9% | Reduced |
| RE Advisers Corp | 1,817,326 | $70.4M | 2.13% | −4,200−0.2% | Reduced |
| Ensign Peak Advisors, Inc | 1,797,346 | $69.6M | 0.17% | −144,633−7.4% | Reduced |
| Novo Holdings A/S | 1,762,942 | $68.3M | 3.28% | −1,745,846−49.8% | Reduced |
| 1832 Asset Management L.P. | 1,707,452 | $66.1M | 0.14% | +13,532+0.8% | Added |
| Principal Financial Group Inc | 1,658,475 | $64.2M | 0.05% | −30,523−1.8% | Reduced |
| State Board of Administration of Florida Retirement System | 1,656,840 | $64.2M | 0.16% | −3,830−0.2% | Reduced |
| Barclays PLC | 1,625,743 | $63.0M | 0.07% | +227,034+16.2% | Added |
| Stifel Financial Corp | 1,604,544 | $62.1M | 0.10% | +79,205+5.2% | Added |
| New York State Teachers Retirement System | 1,574,376 | $61.0M | 0.16% | +1370.0% | Added |
| Public Employees Retirement Association of Colorado | 1,502,323 | $58.2M | 0.34% | +12,446+0.8% | Added |
| Anchor Capital Advisors LLC | 1,465,050 | $56.7M | 1.56% | −40,908−2.7% | Reduced |