Ticker: BSX CUSIP: 101137107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 11,264,790 | $1,026,423 | $98.04 | $90.42 - $105.65 |
| Q3 2025 | 8,524,821 | $783,463 | $103.56 | $95.84 - $109.50 |
| Q2 2025 | 4,636,019 | $444,250 | $101.18 | $85.98 - $107.53 |
| Q1 2025 | 8,344,156 | $791,318 | $100.70 | $88.81 - $107.17 |
| Q4 2024 | 9,128,728 | $770,718 | $88.03 | $80.64 - $91.93 |
| Q3 2024 | 11,359,732 | $910,046 | $78.83 | $71.88 - $84.89 |
| Q2 2024 | 11,269,383 | $829,350 | $73.20 | $66.80 - $77.99 |
| Q1 2024 | 9,479,667 | $615,017 | $64.30 | $57.11 - $68.92 |
| Q4 2023 | 7,368,279 | $397,055 | $53.38 | $48.35 - $58.34 |
| Q3 2023 | 11,136,194 | $561,591 | $52.45 | $49.69 - $55.38 |
| Q2 2023 | 10,220,076 | $525,759 | $52.23 | $49.38 - $54.75 |
| Q1 2023 | 10,084,983 | $480 | $47.13 | $44.35 - $50.21 |
| Q4 2022 | 9,194,913 | $425 | $43.30 | $38.79 - $47.95 |
| Q3 2022 | 8,229,703 | $318,736 | $40.12 | $36.15 - $43.52 |
| Q2 2022 | 8,871,887 | $330,655 | $40.71 | $34.98 - $47.50 |
| Q1 2022 | 3,869,553 | $171,383 | $43.34 | $40.80 - $45.32 |
| Q4 2021 | 1,956,217 | $83,100 | $42.02 | $37.96 - $45.43 |
| Q3 2021 | 3,352,148 | $145,450 | $44.24 | $40.93 - $46.29 |
| Q2 2021 | 937,711 | $40,097 | $42.07 | $38.00 - $44.63 |
| Q1 2021 | 615,955 | $23,807 | $37.85 | $34.58 - $40.13 |
| Q4 2020 | 2,746,605 | $98,740 | $36.04 | $32.99 - $42.13 |
| Q3 2020 | 1,660,659 | $63,454 | $38.53 | $33.77 - $42.37 |
| Q2 2020 | 56,272 | $1,976 | $36.01 | $29.65 - $39.33 |
| Q1 2020 | 2,932,551 | $95,689 | $39.07 | $24.10 - $46.13 |
| Q4 2019 | 4,255,095 | $192,415 | $41.84 | $37.65 - $46.62 |
| Q3 2019 | 2,755,508 | $112,121 | $42.37 | $39.75 - $43.84 |
| Q2 2019 | 4,580,662 | $196,877 | $38.46 | $34.35 - $43.02 |
| Q1 2019 | 4,669,394 | $179,211 | $38.19 | $32.73 - $41.00 |
| Q4 2018 | 4,690,852 | $165,775 | $36.27 | $31.56 - $39.44 |
| Q3 2018 | 6,563,594 | $252,698 | $34.93 | $32.27 - $39.13 |
| Q2 2018 | 7,343,974 | $240,148 | $30.16 | $26.42 - $37.30 |
| Q1 2018 | 11,687,642 | $319,306 | $27.18 | $24.84 - $28.90 |
| Q4 2017 | 2,873,185 | $71,226 | $27.58 | $24.54 - $29.93 |
| Q3 2017 | 1,178,236 | $34,369 | $27.62 | $26.23 - $29.40 |
| Q2 2017 | 1,112,610 | $30,842 | $26.54 | $24.29 - $28.51 |
| Q1 2017 | 5,309,674 | $132,052 | $24.32 | $21.66 - $25.65 |
| Q4 2016 | 6,932,591 | $149,952 | $21.82 | $19.67 - $23.88 |
| Q3 2016 | 9,338,783 | $222,263 | $23.86 | $22.95 - $24.79 |
| Q2 2016 | 12,793,495 | $298,984 | $21.63 | $18.65 - $23.37 |
| Q1 2016 | 6,371,466 | $119,847 | $17.57 | $15.67 - $18.89 |
| Q4 2015 | 6,064,731 | $111,834 | $17.92 | $16.25 - $19.06 |
| Q3 2015 | 9,800,911 | $160,833 | $17.09 | $14.18 - $18.11 |
| Q2 2015 | 4,381,618 | $77,555 | $17.87 | $17.12 - $18.62 |
| Q1 2015 | 3,899,696 | $69,220 | $15.80 | $13.14 - $18.17 |
| Q4 2014 | 4,122,479 | $54,623 | $12.78 | $11.10 - $13.76 |
| Q3 2014 | 2,138,400 | $25,255 | $12.59 | $11.76 - $13.34 |
| Q2 2014 | 2,908,911 | $37,147 | $13.00 | $12.28 - $13.90 |
| Q1 2014 | 714,862 | $9,665 | $13.13 | $11.85 - $14.08 |
| Q4 2013 | 1,796,228 | $21,591 | $11.81 | $11.12 - $12.48 |
| Q3 2013 | 759,707 | $8,919 | $10.82 | $9.05 - $12.16 |
| Q2 2013 | 2,411,034 | $22,350 | $8.48 | $7.07 - $9.75 |