Ticker: BSX CUSIP: 101137107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 8,946,503 | $853,049 | $98.04 | $90.42 - $105.65 |
| Q3 2025 | 8,842,313 | $863,275 | $103.56 | $95.84 - $109.50 |
| Q2 2025 | 8,719,911 | $936,606 | $101.18 | $85.98 - $107.53 |
| Q1 2025 | 8,576,214 | $865,168 | $100.70 | $88.81 - $107.17 |
| Q4 2024 | 8,475,031 | $756,990 | $88.03 | $80.64 - $91.93 |
| Q3 2024 | 8,018,377 | $671,940 | $78.83 | $71.88 - $84.89 |
| Q2 2024 | 7,953,657 | $612,511 | $73.20 | $66.80 - $77.99 |
| Q1 2024 | 7,892,374 | $540,549 | $64.30 | $57.11 - $68.92 |
| Q4 2023 | 7,694,726 | $444,832 | $53.38 | $48.35 - $58.34 |
| Q3 2023 | 7,642,834 | $403,542 | $52.45 | $49.69 - $55.38 |
| Q2 2023 | 7,441,826 | $402,528 | $52.23 | $49.38 - $54.75 |
| Q1 2023 | 7,441,913 | $372,319 | $47.13 | $44.35 - $50.21 |
| Q4 2022 | 7,515,255 | $347,731 | $43.30 | $38.79 - $47.95 |
| Q3 2022 | 7,367,777 | $285,355 | $40.12 | $36.15 - $43.52 |
| Q2 2022 | 7,765,394 | $289,417 | $40.71 | $34.98 - $47.50 |
| Q1 2022 | 7,800,055 | $345,465 | $43.34 | $40.80 - $45.32 |
| Q4 2021 | 7,554,258 | $320,905 | $42.02 | $37.96 - $45.43 |
| Q3 2021 | 7,359,880 | $319,346 | $44.24 | $40.93 - $46.29 |
| Q2 2021 | 6,650,700 | $284,384 | $42.07 | $38.00 - $44.63 |
| Q1 2021 | 6,485,030 | $250,647 | $37.85 | $34.58 - $40.13 |
| Q4 2020 | 6,951,001 | $249,889 | $36.04 | $32.99 - $42.13 |
| Q3 2020 | 6,413,233 | $245,050 | $38.53 | $33.77 - $42.37 |
| Q2 2020 | 6,262,390 | $219,873 | $36.01 | $29.65 - $39.33 |
| Q1 2020 | 6,029,586 | $196,746 | $39.07 | $24.10 - $46.13 |
| Q4 2019 | 5,953,237 | $269,206 | $41.84 | $37.65 - $46.62 |
| Q3 2019 | 5,835,977 | $237,466 | $42.37 | $39.75 - $43.84 |
| Q2 2019 | 5,654,915 | $243,049 | $38.46 | $34.35 - $43.02 |
| Q1 2019 | 5,535,621 | $212,458 | $38.19 | $32.73 - $41.00 |
| Q4 2018 | 5,454,427 | $192,760 | $36.27 | $31.56 - $39.44 |
| Q3 2018 | 5,323,541 | $204,957 | $34.93 | $32.27 - $39.13 |
| Q2 2018 | 5,283,608 | $172,774 | $30.16 | $26.42 - $37.30 |
| Q1 2018 | 5,155,298 | $140,843 | $27.18 | $24.84 - $28.90 |
| Q4 2017 | 4,909,075 | $121,696 | $27.58 | $24.54 - $29.93 |
| Q3 2017 | 4,721,302 | $137,721 | $27.62 | $26.23 - $29.40 |
| Q2 2017 | 4,659,573 | $129,164 | $26.54 | $24.29 - $28.51 |
| Q1 2017 | 5,293,923 | $131,660 | $24.32 | $21.66 - $25.65 |
| Q4 2016 | 5,403,535 | $116,879 | $21.82 | $19.67 - $23.88 |
| Q3 2016 | 5,383,397 | $128,045 | $23.86 | $22.95 - $24.79 |
| Q2 2016 | 3,801,343 | $88,838 | $21.63 | $18.65 - $23.37 |
| Q1 2016 | 3,488,409 | $65,617 | $17.57 | $15.67 - $18.89 |
| Q4 2015 | 3,427,170 | $63,198 | $17.92 | $16.25 - $19.06 |
| Q3 2015 | 3,489,986 | $57,271 | $17.09 | $14.18 - $18.11 |
| Q2 2015 | 3,492,764 | $61,822 | $17.87 | $17.12 - $18.62 |
| Q1 2015 | 4,122,127 | $73,168 | $15.80 | $13.14 - $18.17 |
| Q4 2014 | 4,048,755 | $53,647 | $12.78 | $11.10 - $13.76 |
| Q3 2014 | 3,857,113 | $45,553 | $12.59 | $11.76 - $13.34 |
| Q2 2014 | 4,199,043 | $53,622 | $13.00 | $12.28 - $13.90 |
| Q1 2014 | 4,626,181 | $62,546 | $13.13 | $11.85 - $14.08 |
| Q4 2013 | 4,559,561 | $54,806 | $11.81 | $11.12 - $12.48 |
| Q3 2013 | 5,018,030 | $59,013 | $10.82 | $9.05 - $12.16 |
| Q2 2013 | 5,074,624 | $47,550 | $8.48 | $7.07 - $9.75 |