Ticker: MRK CUSIP: 58933Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 4,808,527 | $506,146 | $93.24 | $81.31 - $107.59 |
| Q3 2025 | 4,733,323 | $397,268 | $81.01 | $75.27 - $86.24 |
| Q2 2025 | 4,432,168 | $350,868 | $77.39 | $71.26 - $87.25 |
| Q1 2025 | 4,467,000 | $400,958 | $90.12 | $78.10 - $99.24 |
| Q4 2024 | 3,345,122 | $332,773 | $98.70 | $90.33 - $109.75 |
| Q3 2024 | 2,973,364 | $337,655 | $112.96 | $105.16 - $123.40 |
| Q2 2024 | 2,822,491 | $349,424 | $121.72 | $114.80 - $127.87 |
| Q1 2024 | 2,829,846 | $373,398 | $115.77 | $102.41 - $125.66 |
| Q4 2023 | 2,894,965 | $315,609 | $96.81 | $92.34 - $102.48 |
| Q3 2023 | 2,567,679 | $264,343 | $99.84 | $95.67 - $106.04 |
| Q2 2023 | 2,551,428 | $294,409 | $104.47 | $97.02 - $109.95 |
| Q1 2023 | 2,776,116 | $295,351 | $98.68 | $92.86 - $105.40 |
| Q4 2022 | 3,881,595 | $430,663 | $92.80 | $77.99 - $103.03 |
| Q3 2022 | 3,964,286 | $341,404 | $80.41 | $76.51 - $85.75 |
| Q2 2022 | 3,419,268 | $311,735 | $79.21 | $72.83 - $86.09 |
| Q1 2022 | 3,486,328 | $305,526 | $69.85 | $64.44 - $74.38 |
| Q4 2021 | 2,818,205 | $215,987 | $69.89 | $62.63 - $80.06 |
| Q3 2021 | 2,770,075 | $208,060 | $66.14 | $62.09 - $68.78 |
| Q2 2021 | 2,710,396 | $210,787 | $64.14 | $59.83 - $67.79 |
| Q1 2021 | 1,954,188 | $150,648 | $63.06 | $58.39 - $69.69 |
| Q4 2020 | 2,021,101 | $165,326 | $64.85 | $59.73 - $68.80 |
| Q3 2020 | 2,184,137 | $181,174 | $65.93 | $60.98 - $70.41 |
| Q2 2020 | 2,141,413 | $165,595 | $62.87 | $58.07 - $67.36 |
| Q1 2020 | 3,172,672 | $244,105 | $65.09 | $51.91 - $72.71 |
| Q4 2019 | 4,008,331 | $364,558 | $67.55 | $62.89 - $73.10 |
| Q3 2019 | 4,335,513 | $364,963 | $65.47 | $61.22 - $68.01 |
| Q2 2019 | 559,578 | $46,921 | $62.14 | $55.86 - $67.34 |
| Q1 2019 | 170,195 | $14,155 | $60.29 | $55.35 - $64.55 |
| Q4 2018 | 120,395 | $9,199 | $56.50 | $50.42 - $61.17 |
| Q3 2018 | 173,863 | $12,334 | $50.65 | $45.40 - $54.60 |
| Q2 2018 | 183,888 | $11,162 | $44.52 | $39.72 - $47.34 |
| Q1 2018 | 42,260 | $2,302 | $42.25 | $39.59 - $47.54 |
| Q4 2017 | 43,866 | $2,469 | $43.00 | $39.63 - $47.96 |
| Q3 2017 | 45,772 | $2,931 | $46.68 | $44.87 - $49.08 |
| Q2 2017 | 154,944 | $9,931 | $46.54 | $45.06 - $48.72 |
| Q1 2017 | 143,407 | $9,112 | $46.06 | $42.70 - $48.31 |
| Q4 2016 | 152,153 | $8,958 | $44.08 | $41.83 - $46.98 |
| Q3 2016 | 672,649 | $41,980 | $43.73 | $40.74 - $45.59 |
| Q2 2016 | 802,580 | $46,238 | $39.48 | $37.06 - $41.09 |
| Q1 2016 | 691,879 | $36,607 | $36.03 | $33.60 - $37.88 |
| Q4 2015 | 784,796 | $41,453 | $36.77 | $33.58 - $38.73 |
| Q3 2015 | 986,277 | $48,712 | $38.40 | $31.46 - $41.36 |
| Q2 2015 | 1,226,361 | $69,826 | $40.23 | $38.42 - $42.17 |
| Q1 2015 | 1,770,503 | $101,769 | $40.30 | $37.94 - $43.13 |
| Q4 2014 | 2,378,724 | $135,088 | $39.35 | $35.32 - $41.85 |
| Q3 2014 | 2,351,763 | $139,414 | $39.37 | $37.12 - $41.03 |
| Q2 2014 | 2,638,986 | $152,658 | $37.96 | $36.06 - $39.67 |
| Q1 2014 | 3,001,101 | $170,372 | $35.76 | $32.43 - $37.92 |
| Q4 2013 | 2,746,781 | $137,405 | $31.29 | $29.09 - $32.94 |
| Q3 2013 | 3,482,601 | $165,805 | $30.97 | $29.74 - $31.75 |