Ticker: BSX CUSIP: 101137107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 5,735,230 | $546,893 | $98.04 | $90.42 - $105.65 |
| Q3 2025 | 4,314,323 | $421,200 | $103.56 | $95.84 - $109.50 |
| Q2 2025 | 4,117,493 | $442,193 | $101.18 | $85.98 - $107.53 |
| Q1 2025 | 4,661,316 | $470,171 | $100.70 | $88.81 - $107.17 |
| Q4 2024 | 4,914,442 | $438,979 | $88.03 | $80.64 - $91.93 |
| Q3 2024 | 4,891,821 | $409,916 | $78.83 | $71.88 - $84.89 |
| Q2 2024 | 5,047,661 | $388,724 | $73.20 | $66.80 - $77.99 |
| Q1 2024 | 4,636,033 | $317,522 | $64.30 | $57.11 - $68.92 |
| Q4 2023 | 4,529,017 | $261,767 | $53.38 | $48.35 - $58.34 |
| Q3 2023 | 3,789,077 | $200,088 | $52.45 | $49.69 - $55.38 |
| Q2 2023 | 3,319,608 | $179,534 | $52.23 | $49.38 - $54.75 |
| Q1 2023 | 3,203,821 | $160,273 | $47.13 | $44.35 - $50.21 |
| Q4 2022 | 3,129,729 | $145 | $43.30 | $38.79 - $47.95 |
| Q3 2022 | 3,115,668 | $120,698 | $40.12 | $36.15 - $43.52 |
| Q2 2022 | 2,952,703 | $110,053 | $40.71 | $34.98 - $47.50 |
| Q1 2022 | 2,958,139 | $131,035 | $43.34 | $40.80 - $45.32 |
| Q4 2021 | 3,030,230 | $128,743 | $42.02 | $37.96 - $45.43 |
| Q3 2021 | 2,965,200 | $128,689 | $44.24 | $40.93 - $46.29 |
| Q2 2021 | 2,967,826 | $126,921 | $42.07 | $38.00 - $44.63 |
| Q1 2021 | 2,982,036 | $115,269 | $37.85 | $34.58 - $40.13 |
| Q4 2020 | 3,044,405 | $109,439 | $36.04 | $32.99 - $42.13 |
| Q3 2020 | 2,920,012 | $111,563 | $38.53 | $33.77 - $42.37 |
| Q2 2020 | 2,819,338 | $98,978 | $36.01 | $29.65 - $39.33 |
| Q1 2020 | 2,660,228 | $86,785 | $39.07 | $24.10 - $46.13 |
| Q4 2019 | 2,627,577 | $118,816 | $41.84 | $37.65 - $46.62 |
| Q3 2019 | 2,644,668 | $107,607 | $42.37 | $39.75 - $43.84 |
| Q2 2019 | 2,905,841 | $124,877 | $38.46 | $34.35 - $43.02 |
| Q1 2019 | 2,964,252 | $113,763 | $38.19 | $32.73 - $41.00 |
| Q4 2018 | 2,978,445 | $105,251 | $36.27 | $31.56 - $39.44 |
| Q3 2018 | 2,926,839 | $112,680 | $34.93 | $32.27 - $39.13 |
| Q2 2018 | 2,896,007 | $94,697 | $30.16 | $26.42 - $37.30 |
| Q1 2018 | 2,744,398 | $74,977 | $27.18 | $24.84 - $28.90 |
| Q4 2017 | 2,610,936 | $64,732 | $27.58 | $24.54 - $29.93 |
| Q3 2017 | 2,587,935 | $75,483 | $27.62 | $26.23 - $29.40 |
| Q2 2017 | 2,587,867 | $71,738 | $26.54 | $24.29 - $28.51 |
| Q1 2017 | 2,817,711 | $70,069 | $24.32 | $21.66 - $25.65 |
| Q4 2016 | 4,650,444 | $100,591 | $21.82 | $19.67 - $23.88 |
| Q3 2016 | 6,068,674 | $144,428 | $23.86 | $22.95 - $24.79 |
| Q2 2016 | 6,098,692 | $142,523 | $21.63 | $18.65 - $23.37 |
| Q1 2016 | 6,435,481 | $121,051 | $17.57 | $15.67 - $18.89 |
| Q4 2015 | 7,970,311 | $146,977 | $17.92 | $16.25 - $19.06 |
| Q3 2015 | 10,148,164 | $166,521 | $17.09 | $14.18 - $18.11 |
| Q2 2015 | 12,224,146 | $216,377 | $17.87 | $17.12 - $18.62 |
| Q1 2015 | 12,597,802 | $223,621 | $15.80 | $13.14 - $18.17 |
| Q4 2014 | 12,996,169 | $172,212 | $12.78 | $11.10 - $13.76 |
| Q3 2014 | 12,819,767 | $151,413 | $12.59 | $11.76 - $13.34 |
| Q2 2014 | 13,355,632 | $170,549 | $13.00 | $12.28 - $13.90 |
| Q1 2014 | 13,374,459 | $180,795 | $13.13 | $11.85 - $14.08 |
| Q4 2013 | 14,491,046 | $174,182 | $11.81 | $11.12 - $12.48 |
| Q3 2013 | 14,469,521 | $169,845 | $10.82 | $9.05 - $12.16 |
| Q2 2013 | 14,338,206 | $132,912 | $8.48 | $7.07 - $9.75 |