Ticker: MRK CUSIP: 58933Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 174,873 | $18,407 | $93.24 | $81.31 - $107.59 |
| Q3 2025 | 176,918 | $14,849 | $81.01 | $75.27 - $86.24 |
| Q2 2025 | 154,435 | $12,225 | $77.39 | $71.26 - $87.25 |
| Q1 2025 | 157,713 | $14,156 | $90.12 | $78.10 - $99.24 |
| Q4 2024 | 166,895 | $16,603 | $98.70 | $90.33 - $109.75 |
| Q3 2024 | 147,176 | $16,713 | $112.96 | $105.16 - $123.40 |
| Q2 2024 | 130,265 | $16,127 | $121.72 | $114.80 - $127.87 |
| Q1 2024 | 115,770 | $15,276 | $115.77 | $102.41 - $125.66 |
| Q4 2023 | 103,835 | $11,320 | $96.81 | $92.34 - $102.48 |
| Q3 2023 | 108,043 | $11,123 | $99.84 | $95.67 - $106.04 |
| Q2 2023 | 104,759 | $12,088 | $104.47 | $97.02 - $109.95 |
| Q1 2023 | 81,082 | $8,626 | $98.68 | $92.86 - $105.40 |
| Q4 2022 | 76,276 | $8,463 | $92.80 | $77.99 - $103.03 |
| Q3 2022 | 67,800 | $5,839 | $80.41 | $76.51 - $85.75 |
| Q2 2022 | 61,519 | $5,609 | $79.21 | $72.83 - $86.09 |
| Q1 2022 | 27,978 | $2,296 | $69.85 | $64.44 - $74.38 |
| Q4 2021 | 21,096 | $1,617 | $69.89 | $62.63 - $80.06 |
| Q3 2021 | 355,844 | $26,727 | $66.14 | $62.09 - $68.78 |
| Q2 2021 | 344,442 | $26,787 | $64.14 | $59.83 - $67.79 |
| Q1 2021 | 512,088 | $39,477 | $63.06 | $58.39 - $69.69 |
| Q4 2020 | 933,431 | $76,355 | $64.85 | $59.73 - $68.80 |
| Q3 2020 | 820,045 | $68,023 | $65.93 | $60.98 - $70.41 |
| Q2 2020 | 733,355 | $57,337 | $62.87 | $58.07 - $67.36 |
| Q1 2020 | 592,469 | $45,585 | $65.09 | $51.91 - $72.71 |
| Q4 2019 | 64,367 | $5,854 | $67.55 | $62.89 - $73.10 |
| Q3 2019 | 12,224 | $1,029 | $65.47 | $61.22 - $68.01 |
| Q2 2019 | 11,183 | $938 | $62.14 | $55.86 - $67.34 |
| Q1 2019 | 8,467 | $704 | $60.29 | $55.35 - $64.55 |
| Q4 2018 | 8,126 | $621 | $56.50 | $50.42 - $61.17 |
| Q3 2018 | 7,235 | $513 | $50.65 | $45.40 - $54.60 |
| Q2 2018 | 7,451 | $452 | $44.52 | $39.72 - $47.34 |
| Q1 2018 | 7,846 | $427 | $42.25 | $39.59 - $47.54 |
| Q4 2017 | 25,908 | $1,458 | $43.00 | $39.63 - $47.96 |
| Q3 2017 | 33,958 | $2,175 | $46.68 | $44.87 - $49.08 |
| Q2 2017 | 41,292 | $2,646 | $46.54 | $45.06 - $48.72 |
| Q1 2017 | 38,204 | $2,427 | $46.06 | $42.70 - $48.31 |
| Q4 2016 | 40,858 | $2,405 | $44.08 | $41.83 - $46.98 |
| Q3 2016 | 23,902 | $1,492 | $43.73 | $40.74 - $45.59 |
| Q2 2016 | 27,707 | $1,597 | $39.48 | $37.06 - $41.09 |
| Q1 2016 | 16,673 | $882 | $36.03 | $33.60 - $37.88 |
| Q4 2015 | 14,781 | $781 | $36.77 | $33.58 - $38.73 |
| Q3 2015 | 719 | $36 | $38.40 | $31.46 - $41.36 |
| Q2 2015 | 138 | $8 | $40.23 | $38.42 - $42.17 |
| Q2 2014 | 1 | $0 | $37.96 | $36.06 - $39.67 |
| Q1 2014 | 49,750 | $2,824 | $35.76 | $32.43 - $37.92 |
| Q4 2013 | 55,559 | $2,781 | $31.29 | $29.09 - $32.94 |