Ticker: MRK CUSIP: 58933Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 792,700 | $83,440 | $93.24 | $81.31 - $107.59 |
| Q3 2025 | 831,800 | $69,813 | $81.01 | $75.27 - $86.24 |
| Q2 2025 | 793,300 | $62,798 | $77.39 | $71.26 - $87.25 |
| Q1 2025 | 710,300 | $63,757 | $90.12 | $78.10 - $99.24 |
| Q4 2024 | 635,000 | $63,170 | $98.70 | $90.33 - $109.75 |
| Q3 2024 | 668,000 | $75,858 | $112.96 | $105.16 - $123.40 |
| Q2 2024 | 607,200 | $75,171 | $121.72 | $114.80 - $127.87 |
| Q1 2024 | 669,900 | $88,393 | $115.77 | $102.41 - $125.66 |
| Q4 2023 | 669,500 | $72,989 | $96.81 | $92.34 - $102.48 |
| Q3 2023 | 658,500 | $67,793 | $99.84 | $95.67 - $106.04 |
| Q2 2023 | 652,900 | $75,338 | $104.47 | $97.02 - $109.95 |
| Q1 2023 | 681,300 | $72,484 | $98.68 | $92.86 - $105.40 |
| Q4 2022 | 744,700 | $82,624 | $92.80 | $77.99 - $103.03 |
| Q3 2022 | 595,100 | $51,250 | $80.41 | $76.51 - $85.75 |
| Q2 2022 | 635,400 | $57,929 | $79.21 | $72.83 - $86.09 |
| Q1 2022 | 637,200 | $52,282 | $69.85 | $64.44 - $74.38 |
| Q4 2021 | 584,500 | $44,796 | $69.89 | $62.63 - $80.06 |
| Q3 2021 | 567,200 | $42,602 | $66.14 | $62.09 - $68.78 |
| Q2 2021 | 559,500 | $43,512 | $64.14 | $59.83 - $67.79 |
| Q1 2021 | 498,300 | $38,414 | $63.06 | $58.39 - $69.69 |
| Q4 2020 | 537,100 | $43,935 | $64.85 | $59.73 - $68.80 |
| Q3 2020 | 414,600 | $34,391 | $65.93 | $60.98 - $70.41 |
| Q2 2020 | 393,700 | $30,445 | $62.87 | $58.07 - $67.36 |
| Q1 2020 | 339,700 | $26,137 | $65.09 | $51.91 - $72.71 |
| Q4 2019 | 459,400 | $41,782 | $67.55 | $62.89 - $73.10 |
| Q3 2019 | 496,600 | $41,804 | $65.47 | $61.22 - $68.01 |
| Q2 2019 | 446,500 | $37,439 | $62.14 | $55.86 - $67.34 |
| Q1 2019 | 446,500 | $37,135 | $60.29 | $55.35 - $64.55 |
| Q4 2018 | 308,500 | $23,572 | $56.50 | $50.42 - $61.17 |
| Q3 2018 | 172,700 | $12,251 | $50.65 | $45.40 - $54.60 |
| Q4 2017 | 45,027 | $2,534 | $43.00 | $39.63 - $47.96 |
| Q3 2017 | 45,727 | $2,928 | $46.68 | $44.87 - $49.08 |
| Q2 2017 | 19,127 | $1,226 | $46.54 | $45.06 - $48.72 |
| Q1 2017 | 20,727 | $1,317 | $46.06 | $42.70 - $48.31 |
| Q4 2016 | 57,100 | $3,361 | $44.08 | $41.83 - $46.98 |
| Q3 2016 | 57,100 | $3,564 | $43.73 | $40.74 - $45.59 |