Ticker: BSX CUSIP: 101137107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,067,848 | $198,143 | $98.04 | $90.42 - $105.65 |
| Q3 2025 | 3,103,508 | $302,995 | $103.56 | $95.84 - $109.50 |
| Q2 2025 | 1,603,611 | $172,244 | $101.18 | $85.98 - $107.53 |
| Q1 2025 | 771,339 | $77,813 | $100.70 | $88.81 - $107.17 |
| Q4 2024 | 953,375 | $84,041 | $88.03 | $80.64 - $91.93 |
| Q3 2024 | 703,940 | $58,990 | $78.83 | $71.88 - $84.89 |
| Q2 2024 | 667,195 | $51,381 | $73.20 | $66.80 - $77.99 |
| Q1 2024 | 689,402 | $47,217 | $64.30 | $57.11 - $68.92 |
| Q4 2023 | 708,833 | $40,978 | $53.38 | $48.35 - $58.34 |
| Q3 2023 | 429,320 | $22,127 | $52.45 | $49.69 - $55.38 |
| Q2 2023 | 370,585 | $19,841 | $52.23 | $49.38 - $54.75 |
| Q1 2023 | 421,331 | $21,079 | $47.13 | $44.35 - $50.21 |
| Q4 2022 | 180,428 | $8,348 | $43.30 | $38.79 - $47.95 |
| Q3 2022 | 169,981 | $6,583 | $40.12 | $36.15 - $43.52 |
| Q2 2022 | 173,594 | $6,470 | $40.71 | $34.98 - $47.50 |
| Q1 2022 | 110,070 | $4,875 | $43.34 | $40.80 - $45.32 |
| Q4 2021 | 92,512 | $3,930 | $42.02 | $37.96 - $45.43 |
| Q3 2021 | 97,264 | $4,220 | $44.24 | $40.93 - $46.29 |
| Q2 2021 | 69,301 | $2,963 | $42.07 | $38.00 - $44.63 |
| Q1 2021 | 90,301 | $3,490 | $37.85 | $34.58 - $40.13 |
| Q4 2020 | 33,023 | $1,187 | $36.04 | $32.99 - $42.13 |
| Q3 2020 | 80,514 | $3,076 | $38.53 | $33.77 - $42.37 |
| Q2 2020 | 784,505 | $27,544 | $36.01 | $29.65 - $39.33 |
| Q1 2020 | 1,569,770 | $51,222 | $39.07 | $24.10 - $46.13 |
| Q4 2019 | 1,695,946 | $76,691 | $41.84 | $37.65 - $46.62 |
| Q3 2019 | 1,779,231 | $72,397 | $42.37 | $39.75 - $43.84 |
| Q2 2019 | 1,763,482 | $75,794 | $38.46 | $34.35 - $43.02 |
| Q1 2019 | 1,413,560 | $54,252 | $38.19 | $32.73 - $41.00 |
| Q4 2018 | 162,250 | $5,734 | $36.27 | $31.56 - $39.44 |
| Q3 2018 | 14,063 | $541 | $34.93 | $32.27 - $39.13 |
| Q2 2018 | 12,301 | $402 | $30.16 | $26.42 - $37.30 |
| Q1 2018 | 7,688 | $210 | $27.18 | $24.84 - $28.90 |
| Q1 2016 | 13,774 | $259 | $17.57 | $15.67 - $18.89 |
| Q4 2015 | 144,879 | $2,672 | $17.92 | $16.25 - $19.06 |
| Q3 2015 | 219,853 | $3,608 | $17.09 | $14.18 - $18.11 |
| Q2 2015 | 184,954 | $3,274 | $17.87 | $17.12 - $18.62 |
| Q1 2015 | 176,887 | $3,140 | $15.80 | $13.14 - $18.17 |
| Q4 2014 | 69,800 | $925 | $12.78 | $11.10 - $13.76 |
| Q3 2013 | 68,055 | $799 | $10.82 | $9.05 - $12.16 |
| Q2 2013 | 106,648 | $989 | $8.48 | $7.07 - $9.75 |