Ticker: MRK CUSIP: 58933Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 710,451 | $74,782 | $93.24 | $81.31 - $107.59 |
| Q3 2025 | 693,112 | $58,173 | $81.01 | $75.27 - $86.24 |
| Q2 2025 | 720,658 | $57,047 | $77.39 | $71.26 - $87.25 |
| Q1 2025 | 707,848 | $63,536 | $90.12 | $78.10 - $99.24 |
| Q4 2024 | 682,076 | $67,853 | $98.70 | $90.33 - $109.75 |
| Q3 2024 | 841,110 | $95,516 | $112.96 | $105.16 - $123.40 |
| Q2 2024 | 1,344,097 | $166,399 | $121.72 | $114.80 - $127.87 |
| Q1 2024 | 1,216,883 | $160,568 | $115.77 | $102.41 - $125.66 |
| Q4 2023 | 1,216,281 | $132,599 | $96.81 | $92.34 - $102.48 |
| Q3 2023 | 1,363,398 | $140,362 | $99.84 | $95.67 - $106.04 |
| Q2 2023 | 1,380,672 | $159,316 | $104.47 | $97.02 - $109.95 |
| Q1 2023 | 1,399,633 | $148,907 | $98.68 | $92.86 - $105.40 |
| Q4 2022 | 1,379,585 | $153,065 | $92.80 | $77.99 - $103.03 |
| Q3 2022 | 1,916,052 | $165,010 | $80.41 | $76.51 - $85.75 |
| Q2 2022 | 2,051,237 | $187,011 | $79.21 | $72.83 - $86.09 |
| Q1 2022 | 3,020,946 | $247,869 | $69.85 | $64.44 - $74.38 |
| Q4 2021 | 2,704,739 | $207,291 | $69.89 | $62.63 - $80.06 |
| Q3 2021 | 2,499,188 | $187,714 | $66.14 | $62.09 - $68.78 |
| Q3 2020 | 4,922,849 | $408,350 | $65.93 | $60.98 - $70.41 |
| Q2 2020 | 5,153,530 | $398,522 | $62.87 | $58.07 - $67.36 |
| Q1 2020 | 3,763,152 | $289,537 | $65.09 | $51.91 - $72.71 |
| Q4 2019 | 4,200,021 | $381,991 | $67.55 | $62.89 - $73.10 |
| Q3 2019 | 4,357,529 | $366,817 | $65.47 | $61.22 - $68.01 |
| Q2 2019 | 3,783,474 | $317,244 | $62.14 | $55.86 - $67.34 |
| Q1 2019 | 3,639,722 | $302,716 | $60.29 | $55.35 - $64.55 |
| Q4 2018 | 4,505,056 | $344,231 | $56.50 | $50.42 - $61.17 |
| Q3 2018 | 4,760,989 | $337,745 | $50.65 | $45.40 - $54.60 |
| Q2 2018 | 4,635,471 | $281,373 | $44.52 | $39.72 - $47.34 |
| Q1 2018 | 2,676,153 | $145,771 | $42.25 | $39.59 - $47.54 |
| Q4 2017 | 2,809,971 | $158,117 | $43.00 | $39.63 - $47.96 |
| Q3 2017 | 2,819,000 | $180,501 | $46.68 | $44.87 - $49.08 |
| Q2 2017 | 2,882,095 | $184,714 | $46.54 | $45.06 - $48.72 |
| Q1 2017 | 2,679,483 | $170,255 | $46.06 | $42.70 - $48.31 |
| Q4 2016 | 2,490,992 | $146,645 | $44.08 | $41.83 - $46.98 |
| Q3 2016 | 2,532,914 | $158,079 | $43.73 | $40.74 - $45.59 |
| Q2 2016 | 2,478,839 | $142,806 | $39.48 | $37.06 - $41.09 |
| Q1 2016 | 2,427,793 | $128,454 | $36.03 | $33.60 - $37.88 |
| Q4 2015 | 2,437,888 | $128,770 | $36.77 | $33.58 - $38.73 |
| Q3 2015 | 2,474,102 | $122,196 | $38.40 | $31.46 - $41.36 |
| Q2 2015 | 2,280,338 | $129,819 | $40.23 | $38.42 - $42.17 |
| Q1 2015 | 2,277,108 | $130,888 | $40.30 | $37.94 - $43.13 |
| Q4 2014 | 2,259,060 | $128,292 | $39.35 | $35.32 - $41.85 |
| Q3 2014 | 2,234,112 | $132,438 | $39.37 | $37.12 - $41.03 |
| Q2 2014 | 2,138,802 | $123,729 | $37.96 | $36.06 - $39.67 |
| Q1 2014 | 2,029,003 | $115,186 | $35.76 | $32.43 - $37.92 |
| Q4 2013 | 2,463,291 | $123,288 | $31.29 | $29.09 - $32.94 |
| Q3 2013 | 2,405,042 | $114,502 | $30.97 | $29.74 - $31.75 |
| Q2 2013 | 2,231,280 | $103,643 | $30.02 | $28.02 - $32.11 |