Ticker: BSX CUSIP: 101137107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 4,602,194 | $438,819 | $98.04 | $90.42 - $105.65 |
| Q3 2025 | 3,999,106 | $390,433 | $103.56 | $95.84 - $109.50 |
| Q2 2025 | 4,083,325 | $438,590 | $101.18 | $85.98 - $107.53 |
| Q1 2025 | 3,887,378 | $392,159 | $100.70 | $88.81 - $107.17 |
| Q4 2024 | 4,488,823 | $400,942 | $88.03 | $80.64 - $91.93 |
| Q3 2024 | 3,563,555 | $298,626 | $78.83 | $71.88 - $84.89 |
| Q2 2024 | 2,721,043 | $209,548 | $73.20 | $66.80 - $77.99 |
| Q1 2024 | 3,275,307 | $224,326 | $64.30 | $57.11 - $68.92 |
| Q4 2023 | 3,431,650 | $198,384 | $53.38 | $48.35 - $58.34 |
| Q3 2023 | 3,271,810 | $172,752 | $52.45 | $49.69 - $55.38 |
| Q2 2023 | 665,557 | $36,000 | $52.23 | $49.38 - $54.75 |
| Q1 2023 | 729,781 | $36,453 | $47.13 | $44.35 - $50.21 |
| Q4 2022 | 718,394 | $33,240 | $43.30 | $38.79 - $47.95 |
| Q3 2022 | 704,014 | $27,267 | $40.12 | $36.15 - $43.52 |
| Q2 2022 | 665,313 | $24,796 | $40.71 | $34.98 - $47.50 |
| Q1 2022 | 721,519 | $31,956 | $43.34 | $40.80 - $45.32 |
| Q4 2021 | 644,501 | $27,379 | $42.02 | $37.96 - $45.43 |
| Q3 2021 | 638,188 | $27,691 | $44.24 | $40.93 - $46.29 |
| Q2 2021 | 638,342 | $27,295 | $42.07 | $38.00 - $44.63 |
| Q1 2021 | 624,299 | $24,129 | $37.85 | $34.58 - $40.13 |
| Q4 2020 | 722,872 | $25,987 | $36.04 | $32.99 - $42.13 |
| Q3 2020 | 9,916,497 | $378,909 | $38.53 | $33.77 - $42.37 |
| Q2 2020 | 12,797,095 | $449,306 | $36.01 | $29.65 - $39.33 |
| Q1 2020 | 9,710,382 | $316,850 | $39.07 | $24.10 - $46.13 |
| Q4 2019 | 9,109,616 | $411,937 | $41.84 | $37.65 - $46.62 |
| Q3 2019 | 8,518,546 | $346,620 | $42.37 | $39.75 - $43.84 |
| Q2 2019 | 7,908,103 | $339,890 | $38.46 | $34.35 - $43.02 |
| Q1 2019 | 4,402,441 | $168,966 | $38.19 | $32.73 - $41.00 |
| Q4 2018 | 4,136,750 | $146,193 | $36.27 | $31.56 - $39.44 |
| Q3 2018 | 4,101,932 | $157,924 | $34.93 | $32.27 - $39.13 |
| Q2 2018 | 3,909,891 | $127,853 | $30.16 | $26.42 - $37.30 |
| Q1 2018 | 3,008,305 | $82,187 | $27.18 | $24.84 - $28.90 |
| Q4 2017 | 6,983,702 | $173,126 | $27.58 | $24.54 - $29.93 |
| Q3 2017 | 10,496,489 | $306,183 | $27.62 | $26.23 - $29.40 |
| Q2 2017 | 8,144,192 | $225,757 | $26.54 | $24.29 - $28.51 |
| Q1 2017 | 8,760,384 | $217,871 | $24.32 | $21.66 - $25.65 |
| Q4 2016 | 10,963,750 | $237,146 | $21.82 | $19.67 - $23.88 |
| Q3 2016 | 8,603,826 | $204,771 | $23.86 | $22.95 - $24.79 |
| Q2 2016 | 9,066,532 | $211,885 | $21.63 | $18.65 - $23.37 |
| Q1 2016 | 13,457,194 | $253,130 | $17.57 | $15.67 - $18.89 |
| Q4 2015 | 13,333,220 | $245,865 | $17.92 | $16.25 - $19.06 |
| Q3 2015 | 13,215,683 | $216,869 | $17.09 | $14.18 - $18.11 |
| Q2 2015 | 10,850,116 | $192,047 | $17.87 | $17.12 - $18.62 |
| Q1 2015 | 5,132,167 | $91,096 | $15.80 | $13.14 - $18.17 |
| Q4 2014 | 5,374,883 | $71,217 | $12.78 | $11.10 - $13.76 |
| Q3 2014 | 6,380,044 | $75,348 | $12.59 | $11.76 - $13.34 |
| Q2 2014 | 6,278,358 | $80,175 | $13.00 | $12.28 - $13.90 |
| Q1 2014 | 5,807,520 | $78,518 | $13.13 | $11.85 - $14.08 |
| Q4 2013 | 6,895,818 | $82,888 | $11.81 | $11.12 - $12.48 |
| Q3 2013 | 6,635,179 | $77,897 | $10.82 | $9.05 - $12.16 |
| Q2 2013 | 8,445,812 | $78,293 | $8.48 | $7.07 - $9.75 |