Ticker: BSX CUSIP: 101137107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 23,066,546 | $2,199,395 | $98.04 | $90.42 - $105.65 |
| Q2 2025 | 19,457,562 | $2,089,937 | $101.18 | $85.98 - $107.53 |
| Q4 2024 | 19,732,673 | $1,762,522 | $88.03 | $80.64 - $91.93 |
| Q3 2024 | 19,089,407 | $1,599,692 | $78.83 | $71.88 - $84.89 |
| Q2 2024 | 17,877,026 | $1,376,710 | $73.20 | $66.80 - $77.99 |
| Q1 2024 | 17,510,204 | $1,199,274 | $64.30 | $57.11 - $68.92 |
| Q4 2023 | 16,098,013 | $930,626 | $53.38 | $48.35 - $58.34 |
| Q3 2023 | 14,560,586 | $768,799 | $52.45 | $49.69 - $55.38 |
| Q2 2023 | 14,393,132 | $778,525 | $52.23 | $49.38 - $54.75 |
| Q1 2023 | 14,063,064 | $703,575 | $47.13 | $44.35 - $50.21 |
| Q4 2022 | 13,670,207 | $632,520 | $43.30 | $38.79 - $47.95 |
| Q3 2022 | 13,325,922 | $516,113 | $40.12 | $36.15 - $43.52 |
| Q2 2022 | 12,399,357 | $462,124 | $40.71 | $34.98 - $47.50 |
| Q1 2022 | 13,371,173 | $592,209 | $43.34 | $40.80 - $45.32 |
| Q4 2021 | 13,255,827 | $563,108 | $42.02 | $37.96 - $45.43 |
| Q3 2021 | 13,738,346 | $596,107 | $44.24 | $40.93 - $46.29 |
| Q2 2021 | 14,176,811 | $606,200 | $42.07 | $38.00 - $44.63 |
| Q1 2021 | 14,684,839 | $567,569 | $37.85 | $34.58 - $40.13 |
| Q4 2020 | 14,181,846 | $509,837 | $36.04 | $32.99 - $42.13 |
| Q3 2020 | 13,535,500 | $517,191 | $38.53 | $33.77 - $42.37 |
| Q2 2020 | 13,115,953 | $460,501 | $36.01 | $29.65 - $39.33 |
| Q1 2020 | 11,963,268 | $390,361 | $39.07 | $24.10 - $46.13 |
| Q4 2019 | 14,856,997 | $671,833 | $41.84 | $37.65 - $46.62 |
| Q3 2019 | 14,856,997 | $604,532 | $42.37 | $39.75 - $43.84 |
| Q2 2019 | 14,554,717 | $625,562 | $38.46 | $34.35 - $43.02 |
| Q1 2019 | 14,767,318 | $566,770 | $38.19 | $32.73 - $41.00 |
| Q4 2018 | 13,269,448 | $468,943 | $36.27 | $31.56 - $39.44 |
| Q3 2018 | 17,895,253 | $688,968 | $34.93 | $32.27 - $39.13 |
| Q2 2018 | 17,740,499 | $580,114 | $30.16 | $26.42 - $37.30 |
| Q1 2018 | 18,612,990 | $508,506 | $27.18 | $24.84 - $28.90 |
| Q4 2017 | 16,619,051 | $411,986 | $27.58 | $24.54 - $29.93 |
| Q3 2017 | 17,155,007 | $500,411 | $27.62 | $26.23 - $29.40 |
| Q2 2017 | 16,730,007 | $463,756 | $26.54 | $24.29 - $28.51 |
| Q1 2017 | 15,856,211 | $394,344 | $24.32 | $21.66 - $25.65 |
| Q4 2016 | 13,951,639 | $301,774 | $21.82 | $19.67 - $23.88 |
| Q3 2016 | 12,577,461 | $285,905 | $23.86 | $22.95 - $24.79 |
| Q2 2016 | 10,397,864 | $242,997 | $21.63 | $18.65 - $23.37 |
| Q1 2016 | 9,738,857 | $183,188 | $17.57 | $15.67 - $18.89 |
| Q4 2015 | 10,552,563 | $194,589 | $17.92 | $16.25 - $19.06 |
| Q3 2015 | 11,675,263 | $191,591 | $17.09 | $14.18 - $18.11 |
| Q2 2015 | 11,514,508 | $203,807 | $17.87 | $17.12 - $18.62 |
| Q1 2015 | 11,229,792 | $199,329 | $15.80 | $13.14 - $18.17 |
| Q4 2014 | 10,400,506 | $137,806 | $12.78 | $11.10 - $13.76 |
| Q3 2014 | 10,249,562 | $121,047 | $12.59 | $11.76 - $13.34 |
| Q2 2014 | 10,194,006 | $130,177 | $13.00 | $12.28 - $13.90 |
| Q1 2014 | 10,194,006 | $137,823 | $13.13 | $11.85 - $14.08 |
| Q4 2013 | 10,194,006 | $122,532 | $11.81 | $11.12 - $12.48 |
| Q3 2013 | 14,014,509 | $164,531 | $10.82 | $9.05 - $12.16 |
| Q2 2013 | 4,562,174 | $42,291 | $8.48 | $7.07 - $9.75 |
| Q1 2013 | 4,452,405 | $34,773 | $7.15 | $5.76 - $7.85 |
| Q3 2012 | 4,275,727 | $24,542 | — | — |
| Q2 2012 | 4,457,215 | $23,043 | — | — |