Ticker: MRK CUSIP: 58933Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 6,875 | $724 | $93.24 | $81.31 - $107.59 |
| Q3 2025 | 6,875 | $577 | $81.01 | $75.27 - $86.24 |
| Q2 2025 | 6,875 | $544 | $77.39 | $71.26 - $87.25 |
| Q1 2025 | 6,875 | $617 | $90.12 | $78.10 - $99.24 |
| Q4 2024 | 7,529 | $749 | $98.70 | $90.33 - $109.75 |
| Q3 2024 | 7,529 | $855 | $112.96 | $105.16 - $123.40 |
| Q2 2024 | 7,375 | $913 | $121.72 | $114.80 - $127.87 |
| Q1 2024 | 7,375 | $973 | $115.77 | $102.41 - $125.66 |
| Q4 2023 | 7,375 | $804 | $96.81 | $92.34 - $102.48 |
| Q3 2023 | 7,375 | $759 | $99.84 | $95.67 - $106.04 |
| Q2 2023 | 7,675 | $886 | $104.47 | $97.02 - $109.95 |
| Q1 2023 | 7,675 | $817 | $98.68 | $92.86 - $105.40 |
| Q4 2022 | 7,675 | $852 | $92.80 | $77.99 - $103.03 |
| Q3 2022 | 7,675 | $660,971 | $80.41 | $76.51 - $85.75 |
| Q2 2022 | 7,375 | $672 | $79.21 | $72.83 - $86.09 |
| Q1 2022 | 7,375 | $605 | $69.85 | $64.44 - $74.38 |
| Q4 2021 | 8,027 | $615 | $69.89 | $62.63 - $80.06 |
| Q3 2021 | 8,027 | $603 | $66.14 | $62.09 - $68.78 |
| Q2 2021 | 8,027 | $624 | $64.14 | $59.83 - $67.79 |
| Q1 2021 | 7,527 | $580 | $63.06 | $58.39 - $69.69 |
| Q4 2020 | 7,527 | $616 | $64.85 | $59.73 - $68.80 |
| Q3 2020 | 7,374 | $612 | $65.93 | $60.98 - $70.41 |
| Q2 2020 | 7,075 | $547 | $62.87 | $58.07 - $67.36 |
| Q1 2020 | 7,075 | $544 | $65.09 | $51.91 - $72.71 |
| Q4 2019 | 7,563 | $688 | $67.55 | $62.89 - $73.10 |
| Q3 2019 | 7,875 | $663 | $65.47 | $61.22 - $68.01 |
| Q2 2019 | 7,875 | $660 | $62.14 | $55.86 - $67.34 |
| Q1 2019 | 10,496 | $873 | $60.29 | $55.35 - $64.55 |
| Q4 2018 | 10,455 | $799 | $56.50 | $50.42 - $61.17 |
| Q3 2018 | 10,455 | $742 | $50.65 | $45.40 - $54.60 |
| Q4 2017 | 37,740 | $2,124 | $43.00 | $39.63 - $47.96 |
| Q3 2017 | 29,355 | $1,880 | $46.68 | $44.87 - $49.08 |
| Q2 2017 | 31,505 | $2,019 | $46.54 | $45.06 - $48.72 |
| Q1 2017 | 32,580 | $2,070 | $46.06 | $42.70 - $48.31 |
| Q4 2016 | 29,855 | $1,758 | $44.08 | $41.83 - $46.98 |
| Q3 2016 | 40,891 | $2,552 | $43.73 | $40.74 - $45.59 |
| Q2 2016 | 40,351 | $2,325 | $39.48 | $37.06 - $41.09 |
| Q1 2016 | 40,635 | $2,150 | $36.03 | $33.60 - $37.88 |
| Q4 2015 | 31,935 | $1,687 | $36.77 | $33.58 - $38.73 |
| Q3 2015 | 27,121 | $1,340 | $38.40 | $31.46 - $41.36 |
| Q1 2015 | 29,981 | $1,723 | $40.30 | $37.94 - $43.13 |
| Q4 2014 | 30,381 | $1,725 | $39.35 | $35.32 - $41.85 |
| Q3 2014 | 8,306 | $492 | $39.37 | $37.12 - $41.03 |
| Q2 2014 | 6,906 | $400 | $37.96 | $36.06 - $39.67 |
| Q1 2014 | 14,681 | $833 | $35.76 | $32.43 - $37.92 |
| Q4 2013 | 10,281 | $515 | $31.29 | $29.09 - $32.94 |