Ticker: MRK CUSIP: 58933Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 29,199,978 | $3,073,590 | $93.24 | $81.31 - $107.59 |
| Q3 2025 | 35,201,647 | $2,954,492 | $81.01 | $75.27 - $86.24 |
| Q2 2025 | 31,821,772 | $2,519,024 | $77.39 | $71.26 - $87.25 |
| Q1 2025 | 28,508,222 | $2,558,898 | $90.12 | $78.10 - $99.24 |
| Q4 2024 | 27,109,855 | $2,696,888 | $98.70 | $90.33 - $109.75 |
| Q3 2024 | 26,840,342 | $3,047,989 | $112.96 | $105.16 - $123.40 |
| Q2 2024 | 27,844,194 | $3,447,111 | $121.72 | $114.80 - $127.87 |
| Q1 2024 | 26,660,917 | $3,517,908 | $115.77 | $102.41 - $125.66 |
| Q4 2023 | 25,409,903 | $2,770,188 | $96.81 | $92.34 - $102.48 |
| Q3 2023 | 22,953,807 | $2,363,094 | $99.84 | $95.67 - $106.04 |
| Q2 2023 | 24,063,316 | $2,776,666 | $104.47 | $97.02 - $109.95 |
| Q1 2023 | 19,712,572 | $2,097,220 | $98.68 | $92.86 - $105.40 |
| Q4 2022 | 23,795,341 | $2,640 | $92.80 | $77.99 - $103.03 |
| Q3 2022 | 23,489,924 | $2,022,952 | $80.41 | $76.51 - $85.75 |
| Q2 2022 | 22,729,850 | $2,072,279 | $79.21 | $72.83 - $86.09 |
| Q1 2022 | 19,061,623 | $1,564,004 | $69.85 | $64.44 - $74.38 |
| Q4 2021 | 18,180,332 | $1,393,341 | $69.89 | $62.63 - $80.06 |
| Q3 2021 | 17,268,934 | $1,297,070 | $66.14 | $62.09 - $68.78 |
| Q2 2021 | 20,987,079 | $1,632,166 | $64.14 | $59.83 - $67.79 |
| Q1 2021 | 25,138,211 | $1,937,905 | $63.06 | $58.39 - $69.69 |
| Q4 2020 | 26,129,957 | $2,137,432 | $64.85 | $59.73 - $68.80 |
| Q3 2020 | 28,445,148 | $2,329,657 | $65.93 | $60.98 - $70.41 |
| Q2 2020 | 27,270,825 | $2,108,854 | $62.87 | $58.07 - $67.36 |
| Q1 2020 | 30,922,380 | $2,379,167 | $65.09 | $51.91 - $72.71 |
| Q4 2019 | 34,675,254 | $3,153,715 | $67.55 | $62.89 - $73.10 |
| Q3 2019 | 36,891,705 | $3,105,545 | $65.47 | $61.22 - $68.01 |
| Q2 2019 | 40,471,054 | $3,392,689 | $62.14 | $55.86 - $67.34 |
| Q1 2019 | 51,849,946 | $4,312,360 | $60.29 | $55.35 - $64.55 |
| Q4 2018 | 44,226,692 | $3,379,361 | $56.50 | $50.42 - $61.17 |
| Q3 2018 | 43,976,047 | $3,119,661 | $50.65 | $45.40 - $54.60 |
| Q2 2018 | 44,948,657 | $2,728,383 | $44.52 | $39.72 - $47.34 |
| Q1 2018 | 38,064,956 | $2,073,398 | $42.25 | $39.59 - $47.54 |
| Q4 2017 | 33,479,676 | $1,883,901 | $43.00 | $39.63 - $47.96 |
| Q3 2017 | 32,906,362 | $2,115,549 | $46.68 | $44.87 - $49.08 |
| Q2 2017 | 35,229,484 | $2,257,859 | $46.54 | $45.06 - $48.72 |
| Q1 2017 | 35,963,430 | $2,285,117 | $46.06 | $42.70 - $48.31 |
| Q4 2016 | 35,958,267 | $2,116,866 | $44.08 | $41.83 - $46.98 |
| Q3 2016 | 31,753,627 | $1,981,743 | $43.73 | $40.74 - $45.59 |
| Q2 2016 | 26,284,489 | $1,514,249 | $39.48 | $37.06 - $41.09 |
| Q1 2016 | 22,800,337 | $1,206,365 | $36.03 | $33.60 - $37.88 |
| Q4 2015 | 25,084,627 | $1,324,969 | $36.77 | $33.58 - $38.73 |
| Q3 2015 | 28,727,019 | $1,418,825 | $38.40 | $31.46 - $41.36 |
| Q2 2015 | 43,756,312 | $2,491,047 | $40.23 | $38.42 - $42.17 |
| Q1 2015 | 43,983,489 | $2,528,172 | $40.30 | $37.94 - $43.13 |
| Q4 2014 | 46,956,307 | $2,666,646 | $39.35 | $35.32 - $41.85 |
| Q3 2014 | 43,601,085 | $2,584,671 | $39.37 | $37.12 - $41.03 |
| Q2 2014 | 36,223,863 | $2,095,551 | $37.96 | $36.06 - $39.67 |
| Q1 2014 | 41,161,101 | $2,336,716 | $35.76 | $32.43 - $37.92 |
| Q4 2013 | 33,327,133 | $1,668,024 | $31.29 | $29.09 - $32.94 |
| Q3 2013 | 34,996,039 | $1,666,128 | $30.97 | $29.74 - $31.75 |
| Q2 2013 | 37,587,383 | $1,745,933 | $30.02 | $28.02 - $32.11 |