Ticker: MRK CUSIP: 58933Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 188,483 | $19,978 | $93.24 | $81.31 - $107.59 |
| Q3 2025 | 189,648 | $16,061 | $81.01 | $75.27 - $86.24 |
| Q2 2025 | 192,700 | $15,400 | $77.39 | $71.26 - $87.25 |
| Q1 2025 | 256,410 | $23,200 | $90.12 | $78.10 - $99.24 |
| Q4 2024 | 255,649 | $25,618 | $98.70 | $90.33 - $109.75 |
| Q3 2024 | 253,371 | $28,946 | $112.96 | $105.16 - $123.40 |
| Q2 2024 | 252,594 | $31,443 | $121.72 | $114.80 - $127.87 |
| Q1 2024 | 249,892 | $33,144 | $115.77 | $102.41 - $125.66 |
| Q4 2023 | 244,590 | $26,830 | $96.81 | $92.34 - $102.48 |
| Q3 2023 | 239,242 | $24,795 | $99.84 | $95.67 - $106.04 |
| Q2 2023 | 237,452 | $27,551 | $104.47 | $97.02 - $109.95 |
| Q1 2023 | 236,440 | $25,306 | $98.68 | $92.86 - $105.40 |
| Q4 2022 | 240,535 | $26,837 | $92.80 | $77.99 - $103.03 |
| Q3 2022 | 237,395 | $20,579 | $80.41 | $76.51 - $85.75 |
| Q2 2022 | 240,052 | $22,020 | $79.21 | $72.83 - $86.09 |
| Q1 2022 | 236,303 | $19,389 | $69.85 | $64.44 - $74.38 |
| Q4 2021 | 236,375 | $18,116 | $69.89 | $62.63 - $80.06 |
| Q3 2021 | 250,842 | $18,841 | $66.14 | $62.09 - $68.78 |
| Q2 2021 | 245,630 | $19,103 | $64.14 | $59.83 - $67.79 |
| Q1 2021 | 236,617 | $18,241 | $63.06 | $58.39 - $69.69 |
| Q4 2020 | 222,224 | $18,178 | $64.85 | $59.73 - $68.80 |
| Q3 2020 | 215,917 | $17,910 | $65.93 | $60.98 - $70.41 |
| Q2 2020 | 215,460 | $16,662 | $62.87 | $58.07 - $67.36 |
| Q1 2020 | 215,855 | $16,608 | $65.09 | $51.91 - $72.71 |
| Q4 2019 | 215,565 | $19,606 | $67.55 | $62.89 - $73.10 |
| Q3 2019 | 213,425 | $17,966 | $65.47 | $61.22 - $68.01 |
| Q2 2019 | 212,805 | $17,844 | $62.14 | $55.86 - $67.34 |
| Q1 2019 | 214,286 | $15,201 | $60.29 | $55.35 - $64.55 |
| Q4 2018 | 213,514 | $16,315 | $56.50 | $50.42 - $61.17 |
| Q3 2018 | 214,286 | $15,201 | $50.65 | $45.40 - $54.60 |
| Q2 2018 | 216,479 | $13,140 | $44.52 | $39.72 - $47.34 |
| Q1 2018 | 222,092 | $11,960 | $42.25 | $39.59 - $47.54 |
| Q4 2017 | 224,432 | $12,629 | $43.00 | $39.63 - $47.96 |
| Q3 2017 | 164,098 | $10,612 | $46.68 | $44.87 - $49.08 |
| Q2 2017 | 167,229 | $10,718 | $46.54 | $45.06 - $48.72 |
| Q1 2017 | 159,469 | $10,102 | $46.06 | $42.70 - $48.31 |
| Q4 2016 | 153,889 | $9,059 | $44.08 | $41.83 - $46.98 |
| Q3 2016 | 143,186 | $89,362 | $43.73 | $40.74 - $45.59 |
| Q2 2016 | 151,102 | $8,705 | $39.48 | $37.06 - $41.09 |
| Q1 2016 | 149,912 | $7,932 | $36.03 | $33.60 - $37.88 |
| Q4 2015 | 159,059 | $8,402 | $36.77 | $33.58 - $38.73 |
| Q3 2015 | 187,150 | $9,161 | $38.40 | $31.46 - $41.36 |
| Q2 2015 | 205,933 | $11,724 | $40.23 | $38.42 - $42.17 |
| Q1 2015 | 204,138 | $11,734 | $40.30 | $37.94 - $43.13 |
| Q4 2014 | 205,096 | $11,647 | $39.35 | $35.32 - $41.85 |
| Q3 2014 | 204,954 | $12,150 | $39.37 | $37.12 - $41.03 |
| Q2 2014 | 204,889 | $11,853 | $37.96 | $36.06 - $39.67 |
| Q1 2014 | 206,221 | $11,707 | $35.76 | $32.43 - $37.92 |
| Q4 2013 | 208,087 | $10,415 | $31.29 | $29.09 - $32.94 |
| Q3 2013 | 208,930 | $9,947 | $30.97 | $29.74 - $31.75 |
| Q2 2013 | 207,765 | $9,651 | $30.02 | $28.02 - $32.11 |