Boston Scientific Corporation

Historical 13F Holders

Symbol
BSX
CUSIP
101137107
All holders as of
Q2 2026
Type
Equity
Class
COM
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 101137107 since 12/18/2024, largest first.

Filer % of Class Filed
BlackRock, Inc. 13G/A 7.6% 4/17/2025
Event 3/31/2025
Vanguard Capital Management LLC 13G 7.5% 4/29/2026
Event 3/31/2026
Under 5%, checked the "5 percent or less" box, or amended by a later filing (2)
FMR LLC 13G/A
3.1% 8/6/2026
Event 6/30/2026
Vanguard Group Inc 13G/A 0% 3/26/2026
Event 3/13/2026

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 160 13.9 M $602 M
2026 Q2 1,595 1.43 B $62.6 B
2026 Q1 1,789 1.35 B $84.4 B
2025 Q4 1,884 1.37 B $131 B
2025 Q3 1,820 1.38 B $134 B
2025 Q2 1,801 1.37 B $147 B
2025 Q1 1,750 1.35 B $136 B
2024 Q4 1,617 1.34 B $120 B
2024 Q3 1,498 1.35 B $113 B
2024 Q2 1,419 1.38 B $106 B
2024 Q1 1,310 1.40 B $95.5 B
2023 Q4 1,228 1.40 B $81.1 B
2023 Q3 1,128 1.34 B $70.8 B
2023 Q2 1,136 1.33 B $71.6 B
2023 Q1 1,061 1.32 B $65.8 B
2022 Q4 991 1.38 B $63.8 B
2022 Q3 930 1.35 B $52.2 B
2022 Q2 942 1.30 B $48.7 B
2022 Q1 979 1.29 B $57.2 B
2021 Q4 969 1.29 B $54.9 B
2021 Q3 941 1.30 B $56.6 B
2021 Q2 935 1.30 B $55.5 B
2021 Q1 896 1.30 B $50.1 B
2020 Q4 949 1.28 B $47.7 B
2020 Q3 910 1.31 B $50.1 B
2020 Q2 911 1.31 B $45.9 B
2020 Q1 865 1.29 B $42.0 B
2019 Q4 911 1.30 B $59.0 B
2019 Q3 833 1.29 B $52.5 B
2019 Q2 825 1.30 B $55.7 B
2019 Q1 847 1.29 B $49.6 B
2018 Q4 789 1.29 B $45.7 B
2018 Q3 764 1.32 B $50.8 B
2018 Q2 729 1.29 B $42.3 B
2018 Q1 675 1.26 B $34.4 B
2017 Q4 676 1.25 B $31.1 B
2017 Q3 584 1.26 B $36.7 B
2017 Q2 594 1.26 B $34.8 B
2017 Q1 592 1.27 B $31.6 B
2016 Q4 603 1.26 B $27.2 B
2016 Q3 605 1.25 B $29.7 B
2016 Q2 583 1.26 B $29.7 B
2016 Q1 527 1.28 B $23.9 B
2015 Q4 530 1.27 B $25.5 B
2015 Q3 505 1.29 B $22.9 B
2015 Q2 496 1.22 B $21.5 B
2015 Q1 502 1.20 B $21.3 B
2014 Q4 490 1.21 B $16.1 B
2014 Q3 462 1.20 B $14.1 B
2014 Q2 491 1.22 B $15.5 B
2014 Q1 470 1.15 B $15.6 B