Ticker: MRK CUSIP: 58933Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 27,854,441 | $2,931,958 | $93.24 | $81.31 - $107.59 |
| Q3 2025 | 26,449,436 | $2,219,901 | $81.01 | $75.27 - $86.24 |
| Q2 2025 | 28,021,134 | $2,218,153 | $77.39 | $71.26 - $87.25 |
| Q1 2025 | 31,084,245 | $2,790,122 | $90.12 | $78.10 - $99.24 |
| Q4 2024 | 36,444,942 | $3,625,543 | $98.70 | $90.33 - $109.75 |
| Q3 2024 | 38,868,024 | $4,413,853 | $112.96 | $105.16 - $123.40 |
| Q2 2024 | 39,280,076 | $4,862,873 | $121.72 | $114.80 - $127.87 |
| Q1 2024 | 36,011,954 | $4,751,777 | $115.77 | $102.41 - $125.66 |
| Q4 2023 | 37,994,581 | $4,142,169 | $96.81 | $92.34 - $102.48 |
| Q3 2023 | 35,750,126 | $3,680,475 | $99.84 | $95.67 - $106.04 |
| Q2 2023 | 37,331,860 | $4,307,723 | $104.47 | $97.02 - $109.95 |
| Q1 2023 | 40,002,285 | $4,255,843 | $98.68 | $92.86 - $105.40 |
| Q4 2022 | 40,200,217 | $4,460,214 | $92.80 | $77.99 - $103.03 |
| Q3 2022 | 40,007,529 | $3,445,450 | $80.41 | $76.51 - $85.75 |
| Q2 2022 | 38,894,000 | $3,545,965 | $79.21 | $72.83 - $86.09 |
| Q1 2022 | 36,434,334 | $2,989,436 | $69.85 | $64.44 - $74.38 |
| Q4 2021 | 35,422,716 | $2,714,797 | $69.89 | $62.63 - $80.06 |
| Q3 2021 | 35,582,485 | $2,672,601 | $66.14 | $62.09 - $68.78 |
| Q2 2021 | 35,286,161 | $2,744,205 | $64.14 | $59.83 - $67.79 |
| Q1 2021 | 36,614,157 | $2,822,586 | $63.06 | $58.39 - $69.69 |
| Q4 2020 | 40,131,251 | $3,282,734 | $64.85 | $59.73 - $68.80 |
| Q3 2020 | 44,038,776 | $3,653,016 | $65.93 | $60.98 - $70.41 |
| Q2 2020 | 42,340,893 | $3,274,221 | $62.87 | $58.07 - $67.36 |
| Q1 2020 | 46,064,473 | $3,544,200 | $65.09 | $51.91 - $72.71 |
| Q4 2019 | 42,350,062 | $3,851,738 | $67.55 | $62.89 - $73.10 |
| Q3 2019 | 45,447,873 | $3,825,802 | $65.47 | $61.22 - $68.01 |
| Q2 2019 | 46,421,161 | $3,892,414 | $62.14 | $55.86 - $67.34 |
| Q1 2019 | 42,434,921 | $3,529,312 | $60.29 | $55.35 - $64.55 |
| Q4 2018 | 43,151,053 | $3,297,172 | $56.50 | $50.42 - $61.17 |
| Q3 2018 | 44,300,244 | $3,142,659 | $50.65 | $45.40 - $54.60 |
| Q2 2018 | 42,514,377 | $2,580,623 | $44.52 | $39.72 - $47.34 |
| Q1 2018 | 45,086,805 | $2,455,878 | $42.25 | $39.59 - $47.54 |
| Q4 2017 | 32,365,286 | $1,821,194 | $43.00 | $39.63 - $47.96 |
| Q3 2017 | 42,105,992 | $2,696,046 | $46.68 | $44.87 - $49.08 |
| Q2 2017 | 35,013,594 | $2,244,021 | $46.54 | $45.06 - $48.72 |
| Q1 2017 | 35,787,988 | $2,273,968 | $46.06 | $42.70 - $48.31 |
| Q4 2016 | 36,538,751 | $2,151,035 | $44.08 | $41.83 - $46.98 |
| Q3 2016 | 36,053,148 | $2,250,076 | $43.73 | $40.74 - $45.59 |
| Q2 2016 | 35,250,020 | $2,030,753 | $39.48 | $37.06 - $41.09 |
| Q1 2016 | 35,211,049 | $1,863,016 | $36.03 | $33.60 - $37.88 |
| Q4 2015 | 29,229,365 | $1,543,896 | $36.77 | $33.58 - $38.73 |
| Q3 2015 | 29,971,850 | $1,480,309 | $38.40 | $31.46 - $41.36 |
| Q2 2015 | 18,745,298 | $1,067,169 | $40.23 | $38.42 - $42.17 |
| Q1 2015 | 18,515,741 | $1,064,285 | $40.30 | $37.94 - $43.13 |
| Q4 2014 | 15,552,254 | $883,212 | $39.35 | $35.32 - $41.85 |
| Q3 2014 | 18,131,917 | $1,074,860 | $39.37 | $37.12 - $41.03 |
| Q2 2014 | 18,233,573 | $1,054,813 | $37.96 | $36.06 - $39.67 |
| Q1 2014 | 17,905,152 | $1,016,475 | $35.76 | $32.43 - $37.92 |
| Q4 2013 | 18,066,405 | $904,222 | $31.29 | $29.09 - $32.94 |
| Q3 2013 | 24,216,207 | $1,152,909 | $30.97 | $29.74 - $31.75 |
| Q2 2013 | 22,623,250 | $1,050,851 | $30.02 | $28.02 - $32.11 |