Ticker: MRK CUSIP: 58933Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 331,872 | $35 | $93.24 | $81.31 - $107.59 |
| Q3 2025 | 329,661 | $28 | $81.01 | $75.27 - $86.24 |
| Q2 2025 | 328,920 | $26 | $77.39 | $71.26 - $87.25 |
| Q1 2025 | 320,847 | $29 | $90.12 | $78.10 - $99.24 |
| Q4 2024 | 305,611 | $30 | $98.70 | $90.33 - $109.75 |
| Q3 2024 | 281,707 | $32 | $112.96 | $105.16 - $123.40 |
| Q2 2024 | 271,490 | $34 | $121.72 | $114.80 - $127.87 |
| Q1 2024 | 274,950 | $36 | $115.77 | $102.41 - $125.66 |
| Q4 2023 | 278,865 | $30 | $96.81 | $92.34 - $102.48 |
| Q3 2023 | 274,584 | $28 | $99.84 | $95.67 - $106.04 |
| Q2 2023 | 275,597 | $32 | $104.47 | $97.02 - $109.95 |
| Q1 2023 | 280,417 | $30 | $98.68 | $92.86 - $105.40 |
| Q4 2022 | 286,867 | $32 | $92.80 | $77.99 - $103.03 |
| Q3 2022 | 298,817 | $25,734 | $80.41 | $76.51 - $85.75 |
| Q2 2022 | 307,027 | $27,992 | $79.21 | $72.83 - $86.09 |
| Q1 2022 | 320,552 | $26,301 | $69.85 | $64.44 - $74.38 |
| Q4 2021 | 303,349 | $23,249 | $69.89 | $62.63 - $80.06 |
| Q3 2021 | 300,493 | $22,570 | $66.14 | $62.09 - $68.78 |
| Q2 2021 | 295,918 | $22,981 | $64.14 | $59.83 - $67.79 |
| Q1 2021 | 282,105 | $21,747 | $63.06 | $58.39 - $69.69 |
| Q4 2020 | 273,929 | $22,407 | $64.85 | $59.73 - $68.80 |
| Q3 2020 | 264,109 | $21,908 | $65.93 | $60.98 - $70.41 |
| Q2 2020 | 261,996 | $20,260 | $62.87 | $58.07 - $67.36 |
| Q1 2020 | 255,379 | $19,649 | $65.09 | $51.91 - $72.71 |
| Q4 2019 | 249,567 | $22,698 | $67.55 | $62.89 - $73.10 |
| Q3 2019 | 249,767 | $21,025 | $65.47 | $61.22 - $68.01 |
| Q2 2019 | 250,401 | $20,996 | $62.14 | $55.86 - $67.34 |
| Q1 2019 | 241,537 | $20,089 | $60.29 | $55.35 - $64.55 |
| Q4 2018 | 246,585 | $18,842 | $56.50 | $50.42 - $61.17 |
| Q3 2018 | 249,321 | $17,687 | $50.65 | $45.40 - $54.60 |
| Q2 2018 | 252,452 | $15,324 | $44.52 | $39.72 - $47.34 |
| Q1 2018 | 251,926 | $13,722 | $42.25 | $39.59 - $47.54 |
| Q4 2017 | 238,488 | $13,420 | $43.00 | $39.63 - $47.96 |
| Q3 2017 | 223,728 | $14,325 | $46.68 | $44.87 - $49.08 |
| Q2 2017 | 220,412 | $14,126 | $46.54 | $45.06 - $48.72 |
| Q1 2017 | 220,764 | $14,027 | $46.06 | $42.70 - $48.31 |
| Q4 2016 | 225,164 | $13,255 | $44.08 | $41.83 - $46.98 |
| Q3 2016 | 230,119 | $14,362 | $43.73 | $40.74 - $45.59 |
| Q2 2016 | 234,172 | $13,491 | $39.48 | $37.06 - $41.09 |
| Q1 2016 | 237,690 | $12,576 | $36.03 | $33.60 - $37.88 |
| Q4 2015 | 241,152 | $12,738 | $36.77 | $33.58 - $38.73 |
| Q3 2015 | 244,955 | $12,098 | $38.40 | $31.46 - $41.36 |
| Q2 2015 | 242,502 | $13,806 | $40.23 | $38.42 - $42.17 |
| Q1 2015 | 240,147 | $13,804 | $40.30 | $37.94 - $43.13 |
| Q4 2014 | 239,656 | $13,610 | $39.35 | $35.32 - $41.85 |
| Q3 2014 | 241,300 | $14,304 | $39.37 | $37.12 - $41.03 |
| Q2 2014 | 244,493 | $14,144 | $37.96 | $36.06 - $39.67 |
| Q1 2014 | 252,978 | $14,362 | $35.76 | $32.43 - $37.92 |
| Q4 2013 | 261,810 | $13,104 | $31.29 | $29.09 - $32.94 |
| Q3 2013 | 262,042 | $12,476 | $30.97 | $29.74 - $31.75 |
| Q2 2013 | 266,684 | $12,387 | $30.02 | $28.02 - $32.11 |