Ticker: BSX CUSIP: 101137107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 262,929 | $25,070 | $98.04 | $90.42 - $105.65 |
| Q3 2025 | 212,868 | $20,782 | $103.56 | $95.84 - $109.50 |
| Q2 2025 | 233,035 | $25,030 | $101.18 | $85.98 - $107.53 |
| Q1 2025 | 281,860 | $28,434 | $100.70 | $88.81 - $107.17 |
| Q4 2024 | 381,063 | $34,037 | $88.03 | $80.64 - $91.93 |
| Q3 2024 | 505,748 | $42,382 | $78.83 | $71.88 - $84.89 |
| Q2 2024 | 564,188 | $43,448 | $73.20 | $66.80 - $77.99 |
| Q1 2024 | 1,248,074 | $85,481 | $64.30 | $57.11 - $68.92 |
| Q4 2023 | 2,387,134 | $138,000 | $53.38 | $48.35 - $58.34 |
| Q3 2023 | 2,345,900 | $123,864 | $52.45 | $49.69 - $55.38 |
| Q2 2023 | 1,716,792 | $92,861 | $52.23 | $49.38 - $54.75 |
| Q1 2023 | 128,095 | $6,409 | $47.13 | $44.35 - $50.21 |
| Q4 2022 | 126,814 | $5,868 | $43.30 | $38.79 - $47.95 |
| Q3 2022 | 141,443 | $5,478 | $40.12 | $36.15 - $43.52 |
| Q2 2022 | 165,434 | $6,166 | $40.71 | $34.98 - $47.50 |
| Q1 2022 | 219,992 | $9,743 | $43.34 | $40.80 - $45.32 |
| Q4 2021 | 250,203 | $10,629 | $42.02 | $37.96 - $45.43 |
| Q3 2021 | 262,823 | $11,404 | $44.24 | $40.93 - $46.29 |
| Q2 2021 | 262,237 | $11,213 | $42.07 | $38.00 - $44.63 |
| Q1 2021 | 389,828 | $15,067 | $37.85 | $34.58 - $40.13 |
| Q4 2020 | 397,550 | $14,292 | $36.04 | $32.99 - $42.13 |
| Q3 2020 | 402,847 | $15,393 | $38.53 | $33.77 - $42.37 |
| Q2 2020 | 378,797 | $13,300 | $36.01 | $29.65 - $39.33 |
| Q1 2020 | 152,631 | $4,980 | $39.07 | $24.10 - $46.13 |
| Q4 2019 | 328,706 | $14,864 | $41.84 | $37.65 - $46.62 |
| Q3 2019 | 191,042 | $7,773 | $42.37 | $39.75 - $43.84 |
| Q2 2019 | 270,958 | $11,646 | $38.46 | $34.35 - $43.02 |
| Q1 2019 | 258,994 | $9,940 | $38.19 | $32.73 - $41.00 |
| Q4 2018 | 388,795 | $13,740 | $36.27 | $31.56 - $39.44 |
| Q3 2018 | 380,482 | $14,649 | $34.93 | $32.27 - $39.13 |
| Q2 2018 | 444,500 | $14,535 | $30.16 | $26.42 - $37.30 |
| Q1 2018 | 516,625 | $14,114 | $27.18 | $24.84 - $28.90 |
| Q4 2017 | 937,527 | $23,241 | $27.58 | $24.54 - $29.93 |
| Q3 2017 | 580,826 | $16,943 | $27.62 | $26.23 - $29.40 |
| Q2 2017 | 851,141 | $23,594 | $26.54 | $24.29 - $28.51 |
| Q1 2017 | 609,769 | $15,165 | $24.32 | $21.66 - $25.65 |
| Q4 2016 | 492,884 | $10,661 | $21.82 | $19.67 - $23.88 |
| Q3 2016 | 394,697 | $9,394 | $23.86 | $22.95 - $24.79 |
| Q2 2016 | 485,129 | $11,337 | $21.63 | $18.65 - $23.37 |
| Q1 2016 | 531,833 | $10,004 | $17.57 | $15.67 - $18.89 |
| Q4 2015 | 588,693 | $10,855 | $17.92 | $16.25 - $19.06 |
| Q3 2015 | 607,381 | $9,967 | $17.09 | $14.18 - $18.11 |
| Q2 2015 | 463,460 | $8,203 | $17.87 | $17.12 - $18.62 |
| Q1 2015 | 312,223 | $5,542 | $15.80 | $13.14 - $18.17 |
| Q4 2014 | 665,355 | $8,816 | $12.78 | $11.10 - $13.76 |
| Q3 2014 | 613,588 | $7,246 | $12.59 | $11.76 - $13.34 |
| Q2 2014 | 607,135 | $7,753 | $13.00 | $12.28 - $13.90 |
| Q1 2014 | 462,099 | $6,248 | $13.13 | $11.85 - $14.08 |
| Q4 2013 | 664,562 | $7,988 | $11.81 | $11.12 - $12.48 |
| Q3 2013 | 666,147 | $7,821 | $10.82 | $9.05 - $12.16 |
| Q2 2013 | 631,242 | $5,852 | $8.48 | $7.07 - $9.75 |
| Q1 2013 | 774,533 | $6,049 | $7.15 | $5.76 - $7.85 |
| Q4 2012 | 770,363 | $4,414 | — | — |
| Q3 2012 | 1,006,729 | $5,779 | — | — |
| Q2 2012 | 740,293 | $4,197 | — | — |
| Q1 2012 | 711,193 | $4,253 | — | — |
| Q4 2011 | 721,496 | $3,853 | — | — |
| Q3 2011 | 1,231,015 | $7,275 | — | — |