Ticker: BSX CUSIP: 101137107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 139,685,997 | $13,319,060 | $98.04 | $90.42 - $105.65 |
| Q3 2025 | 138,249,447 | $13,497,294 | $103.56 | $95.84 - $109.50 |
| Q2 2025 | 137,134,110 | $14,729,575 | $101.18 | $85.98 - $107.53 |
| Q1 2025 | 134,588,729 | $13,577,311 | $100.70 | $88.81 - $107.17 |
| Q4 2024 | 132,890,784 | $11,869,805 | $88.03 | $80.64 - $91.93 |
| Q3 2024 | 131,290,722 | $11,002,163 | $78.83 | $71.88 - $84.89 |
| Q2 2024 | 129,870,473 | $10,001,325 | $73.20 | $66.80 - $77.99 |
| Q1 2024 | 127,437,884 | $8,728,221 | $64.30 | $57.11 - $68.92 |
| Q4 2023 | 125,449,802 | $7,252,253 | $53.38 | $48.35 - $58.34 |
| Q3 2023 | 123,768,348 | $6,534,969 | $52.45 | $49.69 - $55.38 |
| Q2 2023 | 122,242,916 | $6,612,119 | $52.23 | $49.38 - $54.75 |
| Q1 2023 | 120,243,746 | $6,015,795 | $47.13 | $44.35 - $50.21 |
| Q4 2022 | 118,773,794 | $5,495,663 | $43.30 | $38.79 - $47.95 |
| Q3 2022 | 116,886,236 | $4,527,004 | $40.12 | $36.15 - $43.52 |
| Q2 2022 | 115,177,740 | $4,292,675 | $40.71 | $34.98 - $47.50 |
| Q1 2022 | 113,364,827 | $5,020,927 | $43.34 | $40.80 - $45.32 |
| Q4 2021 | 111,621,630 | $4,741,687 | $42.02 | $37.96 - $45.43 |
| Q3 2021 | 111,212,803 | $4,825,525 | $44.24 | $40.93 - $46.29 |
| Q2 2021 | 110,135,093 | $4,709,377 | $42.07 | $38.00 - $44.63 |
| Q1 2021 | 109,829,688 | $4,244,918 | $37.85 | $34.58 - $40.13 |
| Q4 2020 | 110,781,158 | $3,982,583 | $36.04 | $32.99 - $42.13 |
| Q3 2020 | 112,005,986 | $4,279,748 | $38.53 | $33.77 - $42.37 |
| Q2 2020 | 113,120,042 | $3,971,645 | $36.01 | $29.65 - $39.33 |
| Q1 2020 | 111,726,752 | $3,645,644 | $39.07 | $24.10 - $46.13 |
| Q4 2019 | 109,016,849 | $4,929,743 | $41.84 | $37.65 - $46.62 |
| Q3 2019 | 108,103,107 | $4,398,715 | $42.37 | $39.75 - $43.84 |
| Q2 2019 | 106,871,899 | $4,593,353 | $38.46 | $34.35 - $43.02 |
| Q1 2019 | 105,222,267 | $4,038,431 | $38.19 | $32.73 - $41.00 |
| Q4 2018 | 103,841,248 | $3,669,750 | $36.27 | $31.56 - $39.44 |
| Q3 2018 | 101,453,358 | $3,905,954 | $34.93 | $32.27 - $39.13 |
| Q2 2018 | 100,086,305 | $3,272,824 | $30.16 | $26.42 - $37.30 |
| Q1 2018 | 98,510,132 | $2,691,297 | $27.18 | $24.84 - $28.90 |
| Q4 2017 | 96,679,975 | $2,396,695 | $27.58 | $24.54 - $29.93 |
| Q3 2017 | 95,237,160 | $2,778,067 | $27.62 | $26.23 - $29.40 |
| Q2 2017 | 93,657,300 | $2,596,181 | $26.54 | $24.29 - $28.51 |
| Q1 2017 | 91,134,744 | $2,266,521 | $24.32 | $21.66 - $25.65 |
| Q4 2016 | 87,630,779 | $1,895,454 | $21.82 | $19.67 - $23.88 |
| Q3 2016 | 85,828,118 | $2,042,709 | $23.86 | $22.95 - $24.79 |
| Q2 2016 | 82,762,773 | $1,934,167 | $21.63 | $18.65 - $23.37 |
| Q1 2016 | 98,200,514 | $1,847,152 | $17.57 | $15.67 - $18.89 |
| Q4 2015 | 94,937,112 | $1,750,640 | $17.92 | $16.25 - $19.06 |
| Q3 2015 | 92,183,927 | $1,512,739 | $17.09 | $14.18 - $18.11 |
| Q2 2015 | 89,784,166 | $1,589,180 | $17.87 | $17.12 - $18.62 |
| Q1 2015 | 103,393,664 | $1,835,237 | $15.80 | $13.14 - $18.17 |
| Q4 2014 | 101,699,412 | $1,347,517 | $12.78 | $11.10 - $13.76 |
| Q3 2014 | 97,719,821 | $1,154,071 | $12.59 | $11.76 - $13.34 |
| Q2 2014 | 95,408,904 | $1,218,371 | $13.00 | $12.28 - $13.90 |
| Q1 2014 | 92,226,186 | $1,246,898 | $13.13 | $11.85 - $14.08 |
| Q4 2013 | 89,658,408 | $1,077,694 | $11.81 | $11.12 - $12.48 |
| Q3 2013 | 87,021,455 | $1,021,632 | $10.82 | $9.05 - $12.16 |
| Q2 2013 | 84,545,137 | $783,734 | $8.48 | $7.07 - $9.75 |