Ticker: BSX CUSIP: 101137107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 6,431,084 | $613,190 | $98.04 | $90.42 - $105.65 |
| Q3 2025 | 5,491,562 | $536,381 | $103.56 | $95.84 - $109.50 |
| Q2 2025 | 7,786,959 | $838,114 | $101.18 | $85.98 - $107.53 |
| Q1 2025 | 7,851,703 | $792,238 | $100.70 | $88.81 - $107.17 |
| Q4 2024 | 8,105,768 | $724,025 | $88.03 | $80.64 - $91.93 |
| Q3 2024 | 8,205,925 | $687,634 | $78.83 | $71.88 - $84.89 |
| Q2 2024 | 7,899,610 | $608,349 | $73.20 | $66.80 - $77.99 |
| Q1 2024 | 6,075,205 | $416,078 | $64.30 | $57.11 - $68.92 |
| Q4 2023 | 7,524,629 | $435,010 | $53.38 | $48.35 - $58.34 |
| Q3 2023 | 5,358,920 | $282,953 | $52.45 | $49.69 - $55.38 |
| Q2 2023 | 7,924,178 | $428,616 | $52.23 | $49.38 - $54.75 |
| Q1 2023 | 9,666,149 | $483,597 | $47.13 | $44.35 - $50.21 |
| Q4 2022 | 9,748,669 | $451,071 | $43.30 | $38.79 - $47.95 |
| Q3 2022 | 10,020,985 | $388,117 | $40.12 | $36.15 - $43.52 |
| Q2 2022 | 8,966,366 | $334,178 | $40.71 | $34.98 - $47.50 |
| Q1 2022 | 1,512,324 | $66,564 | $43.34 | $40.80 - $45.32 |
| Q4 2021 | 2,018,690 | $85,604 | $42.02 | $37.96 - $45.43 |
| Q3 2021 | 1,829,043 | $79,363 | $44.24 | $40.93 - $46.29 |
| Q2 2021 | 2,081,819 | $89,019 | $42.07 | $38.00 - $44.63 |
| Q1 2021 | 1,811,269 | $70,008 | $37.85 | $34.58 - $40.13 |
| Q4 2020 | 1,802,697 | $64,807 | $36.04 | $32.99 - $42.13 |
| Q3 2020 | 4,917,392 | $187,839 | $38.53 | $33.77 - $42.37 |
| Q2 2020 | 4,519,815 | $158,678 | $36.01 | $29.65 - $39.33 |
| Q1 2020 | 2,553,851 | $83,311 | $39.07 | $24.10 - $46.13 |
| Q4 2019 | 2,373,967 | $107,324 | $41.84 | $37.65 - $46.62 |
| Q3 2019 | 2,401,554 | $97,615 | $42.37 | $39.75 - $43.84 |
| Q2 2019 | 2,149,675 | $92,412 | $38.46 | $34.35 - $43.02 |
| Q1 2019 | 2,178,584 | $83,591 | $38.19 | $32.73 - $41.00 |
| Q4 2018 | 2,049,999 | $72,446 | $36.27 | $31.56 - $39.44 |
| Q3 2018 | 1,770,414 | $68,399 | $34.93 | $32.27 - $39.13 |
| Q2 2018 | 1,681,613 | $54,989 | $30.16 | $26.42 - $37.30 |
| Q1 2018 | 2,021,827 | $55,239 | $27.18 | $24.84 - $28.90 |
| Q4 2017 | 1,958,138 | $48,543 | $27.58 | $24.54 - $29.93 |
| Q3 2017 | 2,100,695 | $61,272 | $27.62 | $26.23 - $29.40 |
| Q2 2017 | 1,906,985 | $52,863 | $26.54 | $24.29 - $28.51 |
| Q1 2017 | 1,519,374 | $37,764 | $24.32 | $21.66 - $25.65 |
| Q4 2016 | 1,672,002 | $36,165 | $21.82 | $19.67 - $23.88 |
| Q3 2016 | 1,076,970 | $25,635 | $23.86 | $22.95 - $24.79 |
| Q2 2016 | 2,559,436 | $59,813 | $21.63 | $18.65 - $23.37 |
| Q1 2016 | 4,116,980 | $77,442 | $17.57 | $15.67 - $18.89 |
| Q4 2015 | 4,329,316 | $79,834 | $17.92 | $16.25 - $19.06 |
| Q3 2015 | 3,965,115 | $65,070 | $17.09 | $14.18 - $18.11 |
| Q2 2015 | 1,649,850 | $29,206 | $17.87 | $17.12 - $18.62 |
| Q1 2015 | 2,994,568 | $53,132 | $15.80 | $13.14 - $18.17 |
| Q4 2014 | 601,929 | $7,975 | $12.78 | $11.10 - $13.76 |
| Q3 2014 | 577,777 | $6,823 | $12.59 | $11.76 - $13.34 |
| Q2 2014 | 1,153,287 | $14,726 | $13.00 | $12.28 - $13.90 |
| Q1 2014 | 1,216,375 | $16,448 | $13.13 | $11.85 - $14.08 |
| Q4 2013 | 6,202,307 | $74,551 | $11.81 | $11.12 - $12.48 |
| Q3 2013 | 10,134,568 | $118,981 | $10.82 | $9.05 - $12.16 |
| Q2 2013 | 11,021,470 | $102,167 | $8.48 | $7.07 - $9.75 |