Ticker: BSX CUSIP: 101137107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 3,111,069 | $294,649 | $98.04 | $90.42 - $105.65 |
| Q3 2025 | 2,947,825 | $287,796 | $103.56 | $95.84 - $109.50 |
| Q2 2025 | 2,828,010 | $303,757 | $101.18 | $85.98 - $107.53 |
| Q1 2025 | 2,631,512 | $265,467 | $100.70 | $88.81 - $107.17 |
| Q4 2024 | 2,335,854 | $211,839 | $88.03 | $80.64 - $91.93 |
| Q3 2024 | 2,127,947 | $178,322 | $78.83 | $71.88 - $84.89 |
| Q2 2024 | 1,972,658 | $151,914 | $73.20 | $66.80 - $77.99 |
| Q1 2024 | 1,758,963 | $120,471 | $64.30 | $57.11 - $68.92 |
| Q4 2023 | 1,456,243 | $83,880 | $53.38 | $48.35 - $58.34 |
| Q3 2023 | 1,341,493 | $70,831 | $52.45 | $49.69 - $55.38 |
| Q2 2023 | 1,215,442 | $65,743 | $52.23 | $49.38 - $54.75 |
| Q1 2023 | 1,148,121 | $57,440 | $47.13 | $44.35 - $50.21 |
| Q4 2022 | 1,032,522 | $47,506 | $43.30 | $38.79 - $47.95 |
| Q3 2022 | 913,237 | $35,370 | $40.12 | $36.15 - $43.52 |
| Q2 2022 | 830,471 | $30,952 | $40.71 | $34.98 - $47.50 |
| Q1 2022 | 762,818 | $33,785 | $43.34 | $40.80 - $45.32 |
| Q4 2021 | 696,436 | $30,030 | $42.02 | $37.96 - $45.43 |
| Q3 2021 | 612,638 | $26,582 | $44.24 | $40.93 - $46.29 |
| Q2 2021 | 564,042 | $24,118 | $42.07 | $38.00 - $44.63 |
| Q1 2021 | 494,091 | $19,097 | $37.85 | $34.58 - $40.13 |
| Q4 2020 | 430,424 | $15,474 | $36.04 | $32.99 - $42.13 |
| Q3 2020 | 396,839 | $15,163 | $38.53 | $33.77 - $42.37 |
| Q2 2020 | 330,107 | $11,590 | $36.01 | $29.65 - $39.33 |
| Q1 2020 | 289,935 | $9,461 | $39.07 | $24.10 - $46.13 |
| Q4 2019 | 282,166 | $12,692 | $41.84 | $37.65 - $46.62 |
| Q3 2019 | 247,647 | $10,077 | $42.37 | $39.75 - $43.84 |
| Q2 2019 | 237,178 | $10,194 | $38.46 | $34.35 - $43.02 |
| Q1 2019 | 185,422 | $7,116 | $38.19 | $32.73 - $41.00 |
| Q4 2018 | 174,114 | $5,730 | $36.27 | $31.56 - $39.44 |
| Q3 2018 | 184,920 | $7,119 | $34.93 | $32.27 - $39.13 |
| Q2 2018 | 190,053 | $6,215 | $30.16 | $26.42 - $37.30 |
| Q1 2018 | 189,633 | $5,181 | $27.18 | $24.84 - $28.90 |
| Q4 2017 | 206,469 | $5,277 | $27.58 | $24.54 - $29.93 |
| Q3 2017 | 202,374 | $5,903 | $27.62 | $26.23 - $29.40 |
| Q2 2017 | 196,104 | $5,436 | $26.54 | $24.29 - $28.51 |
| Q1 2017 | 240,239 | $5,975 | $24.32 | $21.66 - $25.65 |
| Q4 2016 | 232,962 | $5,097 | $21.82 | $19.67 - $23.88 |
| Q3 2016 | 235,216 | $5,598 | $23.86 | $22.95 - $24.79 |
| Q2 2016 | 201,527 | $4,710 | $21.63 | $18.65 - $23.37 |
| Q1 2016 | 195,394 | $3,675 | $17.57 | $15.67 - $18.89 |
| Q4 2015 | 178,421 | $3,290 | $17.92 | $16.25 - $19.06 |
| Q3 2015 | 167,872 | $2,755 | $17.09 | $14.18 - $18.11 |
| Q2 2015 | 168,347 | $2,980 | $17.87 | $17.12 - $18.62 |
| Q1 2015 | 178,189 | $3,163 | $15.80 | $13.14 - $18.17 |
| Q4 2014 | 188,209 | $2,488 | $12.78 | $11.10 - $13.76 |
| Q3 2014 | 212,716 | $2,512 | $12.59 | $11.76 - $13.34 |
| Q2 2014 | 257,542 | $3,289 | $13.00 | $12.28 - $13.90 |
| Q1 2014 | 260,704 | $3,525 | $13.13 | $11.85 - $14.08 |
| Q4 2013 | 247,999 | $2,959 | $11.81 | $11.12 - $12.48 |
| Q3 2013 | 308,742 | $3,625 | $10.82 | $9.05 - $12.16 |
| Q2 2013 | 294,700 | $2,732 | $8.48 | $7.07 - $9.75 |