Ticker: BSX CUSIP: 101137107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,471,344 | $235,643 | $98.04 | $90.42 - $105.65 |
| Q3 2025 | 2,531,581 | $247,158 | $103.56 | $95.84 - $109.50 |
| Q2 2025 | 2,466,376 | $264,913 | $101.18 | $85.98 - $107.53 |
| Q1 2025 | 2,440,747 | $246,223 | $100.70 | $88.81 - $107.17 |
| Q4 2024 | 741,847 | $66,262 | $88.03 | $80.64 - $91.93 |
| Q3 2024 | 1,153,124 | $96,632 | $78.83 | $71.88 - $84.89 |
| Q2 2024 | 1,854,285 | $142,798 | $73.20 | $66.80 - $77.99 |
| Q1 2024 | 132,520 | $9,076 | $64.30 | $57.11 - $68.92 |
| Q4 2023 | 99,659 | $5,761 | $53.38 | $48.35 - $58.34 |
| Q3 2023 | 411,008 | $21,701 | $52.45 | $49.69 - $55.38 |
| Q2 2023 | 2,445,461 | $132,275 | $52.23 | $49.38 - $54.75 |
| Q1 2023 | 1,124,239 | $56,246 | $47.13 | $44.35 - $50.21 |
| Q4 2022 | 1,581,435 | $73,173 | $43.30 | $38.79 - $47.95 |
| Q3 2022 | 102,218 | $3,959 | $40.12 | $36.15 - $43.52 |
| Q2 2022 | 379,005 | $14,126 | $40.71 | $34.98 - $47.50 |
| Q1 2022 | 3,925,476 | $173,859 | $43.34 | $40.80 - $45.32 |
| Q4 2021 | 4,102,566 | $174,277 | $42.02 | $37.96 - $45.43 |
| Q3 2021 | 4,653,517 | $201,916 | $44.24 | $40.93 - $46.29 |
| Q2 2021 | 4,472,883 | $191,260 | $42.07 | $38.00 - $44.63 |
| Q1 2021 | 568,442 | $21,970 | $37.85 | $34.58 - $40.13 |
| Q4 2020 | 6,312,819 | $226,946 | $36.04 | $32.99 - $42.13 |
| Q2 2020 | 522,829 | $18,357 | $36.01 | $29.65 - $39.33 |
| Q1 2020 | 1,306,495 | $42,631 | $39.07 | $24.10 - $46.13 |
| Q4 2019 | 1,567,555 | $70,885 | $41.84 | $37.65 - $46.62 |
| Q1 2019 | 2,632,148 | $101,022 | $38.19 | $32.73 - $41.00 |
| Q4 2018 | 660,640 | $23,347 | $36.27 | $31.56 - $39.44 |
| Q1 2018 | 2,867,336 | $78,336 | $27.18 | $24.84 - $28.90 |
| Q4 2017 | 3,702,539 | $91,786 | $27.58 | $24.54 - $29.93 |
| Q3 2017 | 2,066,658 | $60,284 | $27.62 | $26.23 - $29.40 |
| Q2 2017 | 2,537,170 | $70,330 | $26.54 | $24.29 - $28.51 |
| Q1 2017 | 4,028,456 | $100,188 | $24.32 | $21.66 - $25.65 |
| Q4 2016 | 4,996,912 | $108,083 | $21.82 | $19.67 - $23.88 |
| Q3 2016 | 5,851,324 | $139,262 | $23.86 | $22.95 - $24.79 |
| Q2 2016 | 1,563,358 | $36,536 | $21.63 | $18.65 - $23.37 |
| Q2 2015 | 48,728 | $862 | $17.87 | $17.12 - $18.62 |
| Q1 2015 | 2,711,834 | $48,135 | $15.80 | $13.14 - $18.17 |
| Q4 2014 | 8,518,014 | $112,864 | $12.78 | $11.10 - $13.76 |
| Q3 2014 | 7,778,689 | $91,866 | $12.59 | $11.76 - $13.34 |
| Q2 2014 | 4,597,827 | $58,714 | $13.00 | $12.28 - $13.90 |
| Q1 2014 | 29,115 | $394 | $13.13 | $11.85 - $14.08 |
| Q4 2013 | 332,223 | $3,993 | $11.81 | $11.12 - $12.48 |
| Q3 2013 | 4,091,922 | $48,039 | $10.82 | $9.05 - $12.16 |
| Q2 2013 | 1,552,565 | $14,392 | $8.48 | $7.07 - $9.75 |