Ticker: MRK CUSIP: 58933Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 306,143 | $32,225 | $93.24 | $81.31 - $107.59 |
| Q3 2025 | 311,565 | $26,150 | $81.01 | $75.27 - $86.24 |
| Q2 2025 | 299,098 | $23,677 | $77.39 | $71.26 - $87.25 |
| Q1 2025 | 280,446 | $25,173 | $90.12 | $78.10 - $99.24 |
| Q4 2024 | 361,433 | $35,955 | $98.70 | $90.33 - $109.75 |
| Q3 2024 | 328,707 | $37,337 | $112.96 | $105.16 - $123.40 |
| Q2 2024 | 178,275 | $22,078 | $121.72 | $114.80 - $127.87 |
| Q1 2024 | 159,096 | $21,000 | $115.77 | $102.41 - $125.66 |
| Q4 2023 | 169,960 | $18,537 | $96.81 | $92.34 - $102.48 |
| Q3 2023 | 58,254 | $6,005 | $99.84 | $95.67 - $106.04 |
| Q2 2023 | 57,015 | $6,586 | $104.47 | $97.02 - $109.95 |
| Q1 2023 | 118,180 | $12,573 | $98.68 | $92.86 - $105.40 |
| Q4 2022 | 174,755 | $19,389 | $92.80 | $77.99 - $103.03 |
| Q3 2022 | 127,313 | $10,964 | $80.41 | $76.51 - $85.75 |
| Q2 2022 | 128,531 | $11,719 | $79.21 | $72.83 - $86.09 |
| Q1 2022 | 185,366 | $15,210 | $69.85 | $64.44 - $74.38 |
| Q4 2021 | 159,079 | $12,192 | $69.89 | $62.63 - $80.06 |
| Q3 2021 | 35,406 | $2,659 | $66.14 | $62.09 - $68.78 |
| Q2 2021 | 76,983 | $5,987 | $64.14 | $59.83 - $67.79 |
| Q1 2021 | 60,053 | $4,629 | $63.06 | $58.39 - $69.69 |
| Q4 2020 | 46,679 | $3,818 | $64.85 | $59.73 - $68.80 |
| Q3 2020 | 46,761 | $3,879 | $65.93 | $60.98 - $70.41 |
| Q2 2020 | 37,091 | $2,868 | $62.87 | $58.07 - $67.36 |
| Q1 2020 | 32,856 | $2,528 | $65.09 | $51.91 - $72.71 |
| Q4 2019 | 28,682 | $2,609 | $67.55 | $62.89 - $73.10 |
| Q3 2019 | 27,308 | $2,299 | $65.47 | $61.22 - $68.01 |
| Q2 2019 | 27,721 | $2,324 | $62.14 | $55.86 - $67.34 |
| Q1 2019 | 27,585 | $2,294 | $60.29 | $55.35 - $64.55 |
| Q4 2018 | 18,830 | $1,439 | $56.50 | $50.42 - $61.17 |
| Q3 2018 | 19,039 | $1,351 | $50.65 | $45.40 - $54.60 |
| Q2 2018 | 19,429 | $1,179 | $44.52 | $39.72 - $47.34 |
| Q1 2018 | 21,022 | $1,145 | $42.25 | $39.59 - $47.54 |
| Q4 2017 | 20,984 | $1,181 | $43.00 | $39.63 - $47.96 |
| Q3 2017 | 19,761 | $1,265 | $46.68 | $44.87 - $49.08 |
| Q2 2017 | 18,496 | $1,185 | $46.54 | $45.06 - $48.72 |
| Q1 2017 | 16,995 | $1,080 | $46.06 | $42.70 - $48.31 |
| Q4 2016 | 22,293 | $1,312 | $44.08 | $41.83 - $46.98 |
| Q3 2016 | 20,716 | $1,293 | $43.73 | $40.74 - $45.59 |
| Q2 2016 | 22,146 | $1,276 | $39.48 | $37.06 - $41.09 |
| Q1 2016 | 15,949 | $844 | $36.03 | $33.60 - $37.88 |
| Q4 2015 | 14,309 | $756 | $36.77 | $33.58 - $38.73 |
| Q3 2015 | 13,620 | $673 | $38.40 | $31.46 - $41.36 |
| Q2 2015 | 14,381 | $819 | $40.23 | $38.42 - $42.17 |
| Q1 2015 | 13,764 | $791 | $40.30 | $37.94 - $43.13 |
| Q4 2014 | 10,856 | $617 | $39.35 | $35.32 - $41.85 |
| Q3 2014 | 11,034 | $654 | $39.37 | $37.12 - $41.03 |
| Q2 2014 | 11,218 | $649 | $37.96 | $36.06 - $39.67 |
| Q1 2014 | 11,221 | $637 | $35.76 | $32.43 - $37.92 |
| Q4 2013 | 10,646 | $533 | $31.29 | $29.09 - $32.94 |