Ticker: MRK CUSIP: 58933Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 563,716 | $59,337 | $93.24 | $81.31 - $107.59 |
| Q3 2025 | 554,455 | $46,535 | $81.01 | $75.27 - $86.24 |
| Q2 2025 | 824,113 | $65,237 | $77.39 | $71.26 - $87.25 |
| Q1 2025 | 662,014 | $59,422 | $90.12 | $78.10 - $99.24 |
| Q4 2024 | 585,395 | $58,235 | $98.70 | $90.33 - $109.75 |
| Q3 2024 | 420,889 | $47,796 | $112.96 | $105.16 - $123.40 |
| Q2 2024 | 415,272 | $51,411 | $121.72 | $114.80 - $127.87 |
| Q1 2024 | 413,638 | $54,580 | $115.77 | $102.41 - $125.66 |
| Q4 2023 | 400,804 | $43,696 | $96.81 | $92.34 - $102.48 |
| Q3 2023 | 545,144 | $56,123 | $99.84 | $95.67 - $106.04 |
| Q2 2023 | 497,855 | $57,447 | $104.47 | $97.02 - $109.95 |
| Q1 2023 | 581,986 | $61,917 | $98.68 | $92.86 - $105.40 |
| Q3 2020 | 22,223 | $1,843 | $65.93 | $60.98 - $70.41 |
| Q2 2020 | 21,377 | $1,653 | $62.87 | $58.07 - $67.36 |
| Q4 2019 | 21,377 | $1,941 | $67.55 | $62.89 - $73.10 |
| Q3 2019 | 21,377 | $1,800 | $65.47 | $61.22 - $68.01 |
| Q2 2019 | 21,377 | $1,792 | $62.14 | $55.86 - $67.34 |
| Q1 2019 | 29,077 | $2,418 | $60.29 | $55.35 - $64.55 |
| Q4 2018 | 29,077 | $2,192 | $56.50 | $50.42 - $61.17 |
| Q3 2018 | 294,377 | $20,883 | $50.65 | $45.40 - $54.60 |
| Q2 2018 | 540,627 | $32,874 | $44.52 | $39.72 - $47.34 |
| Q1 2018 | 656,227 | $35,745 | $42.25 | $39.59 - $47.54 |
| Q4 2017 | 549,527 | $30,996 | $43.00 | $39.63 - $47.96 |
| Q3 2017 | 215,427 | $13,886 | $46.68 | $44.87 - $49.08 |
| Q2 2017 | 195,627 | $12,538 | $46.54 | $45.06 - $48.72 |
| Q1 2017 | 188,977 | $11,951 | $46.06 | $42.70 - $48.31 |
| Q4 2016 | 204,277 | $12,025 | $44.08 | $41.83 - $46.98 |
| Q3 2016 | 190,677 | $11,900 | $43.73 | $40.74 - $45.59 |
| Q2 2016 | 304,012 | $17,514 | $39.48 | $37.06 - $41.09 |
| Q1 2016 | 241,012 | $12,752 | $36.03 | $33.60 - $37.88 |
| Q4 2015 | 73,412 | $3,878 | $36.77 | $33.58 - $38.73 |
| Q3 2015 | 60,212 | $2,974 | $38.40 | $31.46 - $41.36 |
| Q2 2015 | 64,612 | $3,678 | $40.23 | $38.42 - $42.17 |
| Q1 2015 | 64,612 | $3,714 | $40.30 | $37.94 - $43.13 |
| Q4 2014 | 284,204 | $16,140 | $39.35 | $35.32 - $41.85 |
| Q3 2014 | 350,054 | $20,751 | $39.37 | $37.12 - $41.03 |
| Q2 2014 | 381,922 | $22,094 | $37.96 | $36.06 - $39.67 |
| Q1 2014 | 395,712 | $22,465 | $35.76 | $32.43 - $37.92 |
| Q4 2013 | 425,512 | $21,297 | $31.29 | $29.09 - $32.94 |
| Q3 2013 | 426,112 | $20,287 | $30.97 | $29.74 - $31.75 |
| Q2 2013 | 446,812 | $20,754 | $30.02 | $28.02 - $32.11 |
| Q1 2013 | 490,541 | $21,697 | $27.22 | $25.89 - $28.80 |