Ticker: BSX CUSIP: 101137107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,835,055 | $270,322 | $98.04 | $90.42 - $105.65 |
| Q3 2025 | 2,554,682 | $249,414 | $103.56 | $95.84 - $109.50 |
| Q2 2025 | 2,025,153 | $217,522 | $101.18 | $85.98 - $107.53 |
| Q1 2025 | 1,361,584 | $137,357 | $100.70 | $88.81 - $107.17 |
| Q4 2024 | 940,760 | $84,367 | $88.03 | $80.64 - $91.93 |
| Q3 2024 | 945,391 | $79,224 | $78.83 | $71.88 - $84.89 |
| Q2 2024 | 931,678 | $71,749 | $73.20 | $66.80 - $77.99 |
| Q1 2024 | 1,117,641 | $76,547 | $64.30 | $57.11 - $68.92 |
| Q4 2023 | 1,137,700 | $65,770 | $53.38 | $48.35 - $58.34 |
| Q3 2023 | 1,078,208 | $57 | $52.45 | $49.69 - $55.38 |
| Q2 2023 | 1,084,819 | $59 | $52.23 | $49.38 - $54.75 |
| Q1 2023 | 1,064,944 | $53 | $47.13 | $44.35 - $50.21 |
| Q4 2022 | 1,128,734 | $52 | $43.30 | $38.79 - $47.95 |
| Q3 2022 | 1,066,786 | $41,317 | $40.12 | $36.15 - $43.52 |
| Q2 2022 | 1,089,444 | $40,604 | $40.71 | $34.98 - $47.50 |
| Q1 2022 | 923,989 | $40,923 | $43.34 | $40.80 - $45.32 |
| Q4 2021 | 327,037 | $14,059 | $42.02 | $37.96 - $45.43 |
| Q3 2021 | 1,726,028 | $74,892 | $44.24 | $40.93 - $46.29 |
| Q2 2021 | 366,301 | $15,663 | $42.07 | $38.00 - $44.63 |
| Q1 2021 | 340,940 | $13,177 | $37.85 | $34.58 - $40.13 |
| Q4 2020 | 337,445 | $12,131 | $36.04 | $32.99 - $42.13 |
| Q3 2020 | 338,521 | $12,935 | $38.53 | $33.77 - $42.37 |
| Q2 2020 | 288,356 | $10,124 | $36.01 | $29.65 - $39.33 |
| Q1 2020 | 320,578 | $10,460 | $39.07 | $24.10 - $46.13 |
| Q4 2019 | 305,343 | $13,808 | $41.84 | $37.65 - $46.62 |
| Q3 2019 | 268,100 | $10,909 | $42.37 | $39.75 - $43.84 |
| Q2 2019 | 268,648 | $11,546 | $38.46 | $34.35 - $43.02 |
| Q1 2019 | 251,649 | $9,658 | $38.19 | $32.73 - $41.00 |
| Q4 2018 | 250,749 | $8,861 | $36.27 | $31.56 - $39.44 |
| Q3 2018 | 233,117 | $8,975 | $34.93 | $32.27 - $39.13 |
| Q2 2018 | 242,417 | $7,927 | $30.16 | $26.42 - $37.30 |
| Q1 2018 | 167,141 | $4,566 | $27.18 | $24.84 - $28.90 |
| Q4 2017 | 243,904 | $6,046 | $27.58 | $24.54 - $29.93 |
| Q3 2017 | 240,441 | $7,014 | $27.62 | $26.23 - $29.40 |
| Q2 2017 | 228,041 | $6,321 | $26.54 | $24.29 - $28.51 |
| Q1 2017 | 224,941 | $5,594 | $24.32 | $21.66 - $25.65 |
| Q4 2016 | 227,906 | $4,930 | $21.82 | $19.67 - $23.88 |
| Q3 2016 | 237,973 | $5,664 | $23.86 | $22.95 - $24.79 |
| Q2 2016 | 218,273 | $5,101 | $21.63 | $18.65 - $23.37 |
| Q1 2016 | 231,773 | $4,360 | $17.57 | $15.67 - $18.89 |
| Q4 2015 | 246,573 | $4,547 | $17.92 | $16.25 - $19.06 |