Ticker: BSX CUSIP: 101137107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 12,589,385 | $1,200,404 | $98.04 | $90.42 - $105.65 |
| Q3 2025 | 11,971,870 | $1,168,810 | $103.56 | $95.84 - $109.50 |
| Q2 2025 | 12,157,715 | $1,305,847 | $101.18 | $85.98 - $107.53 |
| Q1 2025 | 13,989,921 | $1,390,034 | $100.70 | $88.81 - $107.17 |
| Q4 2024 | 14,977,816 | $1,337,828 | $88.03 | $80.64 - $91.93 |
| Q3 2024 | 15,745,111 | $1,319,437 | $78.83 | $71.88 - $84.89 |
| Q2 2024 | 18,317,062 | $1,410,606 | $73.20 | $66.80 - $77.99 |
| Q1 2024 | 18,612,204 | $1,274,748 | $64.30 | $57.11 - $68.92 |
| Q4 2023 | 19,450,617 | $1,124,444 | $53.38 | $48.35 - $58.34 |
| Q3 2023 | 20,557,658 | $1,085,448 | $52.45 | $49.69 - $55.38 |
| Q2 2023 | 19,869,285 | $1,074,721 | $52.23 | $49.38 - $54.75 |
| Q1 2023 | 20,943,896 | $1,047,817 | $47.13 | $44.35 - $50.21 |
| Q4 2022 | 22,514,981 | $1,041,770 | $43.30 | $38.79 - $47.95 |
| Q3 2022 | 24,358,396 | $943,415 | $40.12 | $36.15 - $43.52 |
| Q2 2022 | 26,045,094 | $970,705 | $40.71 | $34.98 - $47.50 |
| Q1 2022 | 26,752,948 | $1,184,893 | $43.34 | $40.80 - $45.32 |
| Q4 2021 | 41,240,382 | $1,751,889 | $42.02 | $37.96 - $45.43 |
| Q3 2021 | 49,921,505 | $2,166,091 | $44.24 | $40.93 - $46.29 |
| Q2 2021 | 51,785,275 | $2,214,335 | $42.07 | $38.00 - $44.63 |
| Q1 2021 | 50,962,625 | $1,969,708 | $37.85 | $34.58 - $40.13 |
| Q4 2020 | 47,928,915 | $1,723,028 | $36.04 | $32.99 - $42.13 |
| Q3 2020 | 48,702,542 | $1,860,903 | $38.53 | $33.77 - $42.37 |
| Q2 2020 | 50,671,073 | $1,779,054 | $36.01 | $29.65 - $39.33 |
| Q1 2020 | 42,569,924 | $1,389,060 | $39.07 | $24.10 - $46.13 |
| Q4 2019 | 38,780,694 | $1,753,647 | $41.84 | $37.65 - $46.62 |
| Q3 2019 | 39,344,683 | $1,600,944 | $42.37 | $39.75 - $43.84 |
| Q2 2019 | 39,252,231 | $1,687,034 | $38.46 | $34.35 - $43.02 |
| Q1 2019 | 38,089,606 | $1,461,887 | $38.19 | $32.73 - $41.00 |
| Q4 2018 | 39,021,567 | $1,379,002 | $36.27 | $31.56 - $39.44 |
| Q3 2018 | 40,301,600 | $1,551,584 | $34.93 | $32.27 - $39.13 |
| Q2 2018 | 41,739,459 | $1,364,885 | $30.16 | $26.42 - $37.30 |
| Q1 2018 | 41,465,611 | $1,133,009 | $27.18 | $24.84 - $28.90 |
| Q4 2017 | 40,347,035 | $1,000,206 | $27.58 | $24.54 - $29.93 |
| Q3 2017 | 36,683,139 | $1,070,046 | $27.62 | $26.23 - $29.40 |
| Q2 2017 | 38,862,599 | $1,077,270 | $26.54 | $24.29 - $28.51 |
| Q1 2017 | 172,022 | $4,277 | $24.32 | $21.66 - $25.65 |
| Q4 2016 | 176,785 | $3,825 | $21.82 | $19.67 - $23.88 |
| Q3 2016 | 156,430 | $3,722 | $23.86 | $22.95 - $24.79 |
| Q2 2016 | 161,378 | $3,770 | $21.63 | $18.65 - $23.37 |
| Q1 2016 | 146,556 | $2,759 | $17.57 | $15.67 - $18.89 |
| Q4 2015 | 155,478 | $2,868 | $17.92 | $16.25 - $19.06 |
| Q3 2015 | 155,478 | $2,551 | $17.09 | $14.18 - $18.11 |
| Q2 2015 | 155,478 | $2,751 | $17.87 | $17.12 - $18.62 |
| Q1 2015 | 176,088 | $3,125 | $15.80 | $13.14 - $18.17 |
| Q4 2014 | 176,088 | $2,332 | $12.78 | $11.10 - $13.76 |
| Q3 2014 | 176,088 | $2,080 | $12.59 | $11.76 - $13.34 |
| Q2 2014 | 176,088 | $2,248 | $13.00 | $12.28 - $13.90 |
| Q1 2014 | 176,088 | $2,382 | $13.13 | $11.85 - $14.08 |
| Q4 2013 | 171,822 | $2,066 | $11.81 | $11.12 - $12.48 |
| Q3 2013 | 171,822 | $2,020 | $10.82 | $9.05 - $12.16 |
| Q2 2013 | 171,822 | $1,609 | $8.48 | $7.07 - $9.75 |