Ticker: BSX CUSIP: 101137107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 97,386,941 | $9,285,845 | $98.04 | $90.42 - $105.65 |
| Q3 2025 | 99,477,701 | $9,712,008 | $103.56 | $95.84 - $109.50 |
| Q2 2025 | 108,310,577 | $11,633,639 | $101.18 | $85.98 - $107.53 |
| Q1 2025 | 128,597,214 | $12,972,887 | $100.70 | $88.81 - $107.17 |
| Q4 2024 | 132,442,883 | $11,829,798 | $88.03 | $80.64 - $91.93 |
| Q3 2024 | 135,196,894 | $11,329,500 | $78.83 | $71.88 - $84.89 |
| Q2 2024 | 141,460,666 | $10,893,886 | $73.20 | $66.80 - $77.99 |
| Q1 2024 | 141,930,013 | $9,720,787 | $64.30 | $57.11 - $68.92 |
| Q4 2023 | 138,250,950 | $7,992,287 | $53.38 | $48.35 - $58.34 |
| Q3 2023 | 125,920,357 | $6,648,595 | $52.45 | $49.69 - $55.38 |
| Q2 2023 | 117,875,094 | $6,375,864 | $52.23 | $49.38 - $54.75 |
| Q1 2023 | 113,761,084 | $5,691,467 | $47.13 | $44.35 - $50.21 |
| Q4 2022 | 101,183,146 | $4,681,744 | $43.30 | $38.79 - $47.95 |
| Q3 2022 | 82,127,171 | $3,180,786 | $40.12 | $36.15 - $43.52 |
| Q2 2022 | 77,968,047 | $2,905,869 | $40.71 | $34.98 - $47.50 |
| Q1 2022 | 93,119,379 | $4,124,257 | $43.34 | $40.80 - $45.32 |
| Q4 2021 | 98,905,912 | $4,201,523 | $42.02 | $37.96 - $45.43 |
| Q3 2021 | 107,598,578 | $4,668,702 | $44.24 | $40.93 - $46.29 |
| Q2 2021 | 103,305,355 | $4,417,338 | $42.07 | $38.00 - $44.63 |
| Q1 2021 | 86,251,101 | $3,333,605 | $37.85 | $34.58 - $40.13 |
| Q4 2020 | 64,638,630 | $2,323,758 | $36.04 | $32.99 - $42.13 |
| Q3 2020 | 61,722,644 | $2,358,422 | $38.53 | $33.77 - $42.37 |
| Q2 2020 | 67,935,795 | $2,385,227 | $36.01 | $29.65 - $39.33 |
| Q1 2020 | 102,943,438 | $3,359,044 | $39.07 | $24.10 - $46.13 |
| Q4 2019 | 127,514,509 | $5,766,206 | $41.84 | $37.65 - $46.62 |
| Q3 2019 | 132,760,532 | $5,402,025 | $42.37 | $39.75 - $43.84 |
| Q2 2019 | 134,910,725 | $5,798,463 | $38.46 | $34.35 - $43.02 |
| Q1 2019 | 146,793,925 | $5,633,951 | $38.19 | $32.73 - $41.00 |
| Q4 2018 | 152,512,748 | $5,389,800 | $36.27 | $31.56 - $39.44 |
| Q3 2018 | 165,239,463 | $6,361,719 | $34.93 | $32.27 - $39.13 |
| Q2 2018 | 156,622,452 | $5,121,554 | $30.16 | $26.42 - $37.30 |
| Q1 2018 | 141,911,383 | $3,877,019 | $27.18 | $24.84 - $28.90 |
| Q4 2017 | 157,515,744 | $3,904,815 | $27.58 | $24.54 - $29.93 |
| Q3 2017 | 178,768,749 | $5,214,686 | $27.62 | $26.23 - $29.40 |
| Q2 2017 | 174,284,342 | $4,831,163 | $26.54 | $24.29 - $28.51 |
| Q1 2017 | 184,708,390 | $4,593,698 | $24.32 | $21.66 - $25.65 |
| Q4 2016 | 171,602,794 | $3,711,767 | $21.82 | $19.67 - $23.88 |
| Q3 2016 | 178,357,609 | $4,244,911 | $23.86 | $22.95 - $24.79 |
| Q2 2016 | 179,484,863 | $4,194,562 | $21.63 | $18.65 - $23.37 |
| Q1 2016 | 189,045,221 | $3,555,941 | $17.57 | $15.67 - $18.89 |
| Q4 2015 | 172,233,852 | $3,175,992 | $17.92 | $16.25 - $19.06 |
| Q3 2015 | 201,582,319 | $3,307,966 | $17.09 | $14.18 - $18.11 |
| Q2 2015 | 195,158,485 | $3,454,305 | $17.87 | $17.12 - $18.62 |
| Q1 2015 | 196,140,491 | $3,481,494 | $15.80 | $13.14 - $18.17 |
| Q4 2014 | 198,973,477 | $2,636,399 | $12.78 | $11.10 - $13.76 |
| Q3 2014 | 182,774,404 | $2,158,566 | $12.59 | $11.76 - $13.34 |
| Q2 2014 | 160,255,297 | $2,046,461 | $13.00 | $12.28 - $13.90 |
| Q1 2014 | 198,002,793 | $2,676,998 | $13.13 | $11.85 - $14.08 |
| Q4 2013 | 179,960,532 | $2,163,126 | $11.81 | $11.12 - $12.48 |
| Q3 2013 | 189,409,684 | $2,223,669 | $10.82 | $9.05 - $12.16 |
| Q2 2013 | 141,084,047 | $1,307,849 | $8.48 | $7.07 - $9.75 |