Ticker: MRK CUSIP: 58933Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 114,586 | $12 | $93.24 | $81.31 - $107.59 |
| Q3 2025 | 113,486 | $10 | $81.01 | $75.27 - $86.24 |
| Q2 2025 | 118,186 | $9 | $77.39 | $71.26 - $87.25 |
| Q1 2025 | 118,186 | $11 | $90.12 | $78.10 - $99.24 |
| Q4 2024 | 120,886 | $12 | $98.70 | $90.33 - $109.75 |
| Q3 2024 | 123,886 | $14 | $112.96 | $105.16 - $123.40 |
| Q2 2024 | 127,686 | $16 | $121.72 | $114.80 - $127.87 |
| Q1 2024 | 127,686 | $17 | $115.77 | $102.41 - $125.66 |
| Q4 2023 | 131,986 | $14 | $96.81 | $92.34 - $102.48 |
| Q3 2023 | 131,986 | $14 | $99.84 | $95.67 - $106.04 |
| Q2 2023 | 123,186 | $14 | $104.47 | $97.02 - $109.95 |
| Q1 2023 | 117,286 | $12 | $98.68 | $92.86 - $105.40 |
| Q4 2022 | 121,086 | $13 | $92.80 | $77.99 - $103.03 |
| Q3 2022 | 129,286 | $11,134 | $80.41 | $76.51 - $85.75 |
| Q2 2022 | 139,986 | $12,763 | $79.21 | $72.83 - $86.09 |
| Q1 2022 | 146,886 | $12,052 | $69.85 | $64.44 - $74.38 |
| Q4 2021 | 154,586 | $11,847 | $69.89 | $62.63 - $80.06 |
| Q3 2021 | 165,686 | $12,445 | $66.14 | $62.09 - $68.78 |
| Q2 2021 | 168,686 | $13,119 | $64.14 | $59.83 - $67.79 |
| Q1 2021 | 159,686 | $12,310 | $63.06 | $58.39 - $69.69 |
| Q4 2020 | 159,686 | $13,062 | $64.85 | $59.73 - $68.80 |
| Q3 2020 | 161,886 | $13,428 | $65.93 | $60.98 - $70.41 |
| Q2 2020 | 171,286 | $13,246 | $62.87 | $58.07 - $67.36 |
| Q1 2020 | 160,186 | $12,325 | $65.09 | $51.91 - $72.71 |
| Q4 2019 | 198,636 | $18,066 | $67.55 | $62.89 - $73.10 |
| Q3 2019 | 198,636 | $16,721 | $65.47 | $61.22 - $68.01 |
| Q2 2019 | 211,536 | $17,737 | $62.14 | $55.86 - $67.34 |
| Q1 2019 | 216,836 | $18,034 | $60.29 | $55.35 - $64.55 |
| Q4 2018 | 226,436 | $17,302 | $56.50 | $50.42 - $61.17 |
| Q3 2018 | 239,836 | $17,014 | $50.65 | $45.40 - $54.60 |
| Q2 2018 | 248,536 | $15,086 | $44.52 | $39.72 - $47.34 |
| Q1 2018 | 260,636 | $14,197 | $42.25 | $39.59 - $47.54 |
| Q4 2017 | 262,936 | $14,795 | $43.00 | $39.63 - $47.96 |
| Q3 2017 | 254,236 | $16,279 | $46.68 | $44.87 - $49.08 |
| Q2 2017 | 254,236 | $16,241 | $46.54 | $45.06 - $48.72 |
| Q1 2017 | 278,336 | $17,685 | $46.06 | $42.70 - $48.31 |
| Q4 2016 | 295,536 | $17,398 | $44.08 | $41.83 - $46.98 |
| Q3 2016 | 280,036 | $17,477 | $43.73 | $40.74 - $45.59 |
| Q2 2016 | 322,536 | $18,581 | $39.48 | $37.06 - $41.09 |
| Q1 2016 | 309,236 | $16,362 | $36.03 | $33.60 - $37.88 |
| Q4 2015 | 305,736 | $16,149 | $36.77 | $33.58 - $38.73 |
| Q3 2015 | 317,936 | $15,703 | $38.40 | $31.46 - $41.36 |
| Q2 2015 | 300,036 | $17,081 | $40.23 | $38.42 - $42.17 |
| Q1 2015 | 331,036 | $19,028 | $40.30 | $37.94 - $43.13 |
| Q4 2014 | 349,336 | $19,839 | $39.35 | $35.32 - $41.85 |
| Q3 2014 | 385,736 | $22,866 | $39.37 | $37.12 - $41.03 |
| Q2 2014 | 386,836 | $22,378 | $37.96 | $36.06 - $39.67 |
| Q1 2014 | 382,136 | $21,694 | $35.76 | $32.43 - $37.92 |