Ticker: MRK CUSIP: 58933Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,652,949 | $148,145 | $93.24 | $81.31 - $107.59 |
| Q3 2025 | 1,780,828 | $127,204 | $81.01 | $75.27 - $86.24 |
| Q2 2025 | 1,901,744 | $128,246 | $77.39 | $71.26 - $87.25 |
| Q1 2025 | 2,685,193 | $223,128 | $90.12 | $78.10 - $99.24 |
| Q4 2024 | 2,655,495 | $255,112 | $98.70 | $90.33 - $109.75 |
| Q3 2024 | 659,062 | $67,061 | $112.96 | $105.16 - $123.40 |
| Q2 2024 | 2,993,452 | $345,780 | $121.72 | $114.80 - $127.87 |
| Q1 2024 | 3,282,240 | $401,011 | $115.77 | $102.41 - $125.66 |
| Q4 2023 | 3,390,987 | $334,663 | $96.81 | $92.34 - $102.48 |
| Q3 2023 | 3,195,806 | $329,008 | $99.84 | $95.67 - $106.04 |
| Q2 2023 | 3,698,150 | $391,136 | $104.47 | $97.02 - $109.95 |
| Q1 2023 | 3,829,017 | $374,954 | $98.68 | $92.86 - $105.40 |
| Q4 2022 | 4,137,552 | $459 | $92.80 | $77.99 - $103.03 |
| Q3 2022 | 2,023,033 | $177,843 | $80.41 | $76.51 - $85.75 |
| Q2 2022 | 2,773,214 | $241,842 | $79.21 | $72.83 - $86.09 |
| Q1 2022 | 2,827,524 | $208,510 | $69.85 | $64.44 - $74.38 |
| Q4 2021 | 3,064,464 | $206,525 | $69.89 | $62.63 - $80.06 |
| Q3 2021 | 3,049,891 | $197,659 | $66.14 | $62.09 - $68.78 |
| Q2 2021 | 3,231,391 | $211,911 | $64.14 | $59.83 - $67.79 |
| Q1 2021 | 3,405,802 | $223,393 | $63.06 | $58.39 - $69.69 |
| Q4 2020 | 4,403,795 | $294,414 | $64.85 | $59.73 - $68.80 |
| Q3 2020 | 4,041,322 | $285,872 | $65.93 | $60.98 - $70.41 |
| Q2 2020 | 4,302,487 | $296,231 | $62.87 | $58.07 - $67.36 |
| Q1 2020 | 4,246,431 | $326,720 | $65.09 | $51.91 - $72.71 |
| Q4 2019 | 6,200,881 | $502,423 | $67.55 | $62.89 - $73.10 |
| Q3 2019 | 7,085,915 | $547,140 | $65.47 | $61.22 - $68.01 |
| Q2 2019 | 7,227,615 | $532,170 | $62.14 | $55.86 - $67.34 |
| Q1 2019 | 5,487,915 | $406,492 | $60.29 | $55.35 - $64.55 |
| Q4 2018 | 3,792,515 | $253,498 | $56.50 | $50.42 - $61.17 |
| Q3 2018 | 889,915 | $54,353 | $50.65 | $45.40 - $54.60 |
| Q2 2018 | 887,315 | $46,131 | $44.52 | $39.72 - $47.34 |
| Q1 2018 | 996,315 | $44,127 | $42.25 | $39.59 - $47.54 |
| Q4 2017 | 992,315 | $46,500 | $43.00 | $39.63 - $47.96 |
| Q3 2017 | 5,760,995 | $368,877 | $46.68 | $44.87 - $49.08 |
| Q2 2017 | 6,242,095 | $400,056 | $46.54 | $45.06 - $48.72 |
| Q1 2017 | 7,427,357 | $471,934 | $46.06 | $42.70 - $48.31 |
| Q4 2016 | 8,376,166 | $467,509 | $44.08 | $41.83 - $46.98 |
| Q3 2016 | 8,607,566 | $537,198 | $43.73 | $40.74 - $45.59 |
| Q2 2016 | 7,570,366 | $436,129 | $39.48 | $37.06 - $41.09 |
| Q1 2016 | 6,957,266 | $368,109 | $36.03 | $33.60 - $37.88 |
| Q4 2015 | 6,153,171 | $325,010,492 | $36.77 | $33.58 - $38.73 |
| Q3 2015 | 7,086,408 | $349,998 | $38.40 | $31.46 - $41.36 |
| Q2 2015 | 7,292,249 | $415,148 | $40.23 | $38.42 - $42.17 |
| Q1 2015 | 7,304,604 | $419,869 | $40.30 | $37.94 - $43.13 |
| Q4 2014 | 8,279,187 | $470,175 | $39.35 | $35.32 - $41.85 |
| Q3 2014 | 8,765,934 | $519,645 | $39.37 | $37.12 - $41.03 |
| Q2 2014 | 8,428,551 | $487,592 | $37.96 | $36.06 - $39.67 |
| Q1 2014 | 7,340,530 | $416,722 | $35.76 | $32.43 - $37.92 |
| Q4 2013 | 7,199,825 | $360,351 | $31.29 | $29.09 - $32.94 |
| Q3 2013 | 5,033,349 | $239,638 | $30.97 | $29.74 - $31.75 |
| Q2 2013 | 4,042,291 | $187,764 | $30.02 | $28.02 - $32.11 |