Ticker: MRK CUSIP: 58933Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,278,131 | $135 | $93.24 | $81.31 - $107.59 |
| Q3 2025 | 1,170,529 | $98 | $81.01 | $75.27 - $86.24 |
| Q2 2025 | 2,479,867 | $196 | $77.39 | $71.26 - $87.25 |
| Q1 2025 | 2,389,033 | $214 | $90.12 | $78.10 - $99.24 |
| Q4 2024 | 2,616,262 | $260 | $98.70 | $90.33 - $109.75 |
| Q3 2024 | 2,481,859 | $282 | $112.96 | $105.16 - $123.40 |
| Q2 2024 | 3,366,107 | $417 | $121.72 | $114.80 - $127.87 |
| Q1 2024 | 2,387,452 | $315 | $115.77 | $102.41 - $125.66 |
| Q4 2023 | 2,396,127 | $261 | $96.81 | $92.34 - $102.48 |
| Q3 2023 | 2,199,619 | $226 | $99.84 | $95.67 - $106.04 |
| Q2 2023 | 1,787,299 | $206 | $104.47 | $97.02 - $109.95 |
| Q1 2023 | 1,871,314 | $199 | $98.68 | $92.86 - $105.40 |
| Q4 2022 | 2,392,134 | $265 | $92.80 | $77.99 - $103.03 |
| Q3 2022 | 1,952,509 | $168 | $80.41 | $76.51 - $85.75 |
| Q2 2022 | 1,988,244 | $181 | $79.21 | $72.83 - $86.09 |
| Q1 2022 | 757,723 | $62 | $69.85 | $64.44 - $74.38 |
| Q4 2021 | 1,641,558 | $126 | $69.89 | $62.63 - $80.06 |
| Q3 2021 | 1,378,614 | $103,548 | $66.14 | $62.09 - $68.78 |
| Q2 2021 | 2,644,722 | $205,680 | $64.14 | $59.83 - $67.79 |
| Q1 2021 | 2,471,052 | $190,493 | $63.06 | $58.39 - $69.69 |
| Q4 2020 | 2,723,973 | $222,821 | $64.85 | $59.73 - $68.80 |
| Q3 2020 | 2,363,928 | $196,087 | $65.93 | $60.98 - $70.41 |
| Q2 2020 | 2,459,993 | $190,231 | $62.87 | $58.07 - $67.36 |
| Q1 2020 | 2,513,361 | $193,377 | $65.09 | $51.91 - $72.71 |
| Q4 2019 | 2,363,274 | $214,939 | $67.55 | $62.89 - $73.10 |
| Q3 2019 | 2,346,122 | $197,497 | $65.47 | $61.22 - $68.01 |
| Q2 2019 | 2,106,832 | $176,658 | $62.14 | $55.86 - $67.34 |
| Q1 2019 | 1,778,931 | $147,954 | $60.29 | $55.35 - $64.55 |
| Q4 2018 | 976,387 | $74,606 | $56.50 | $50.42 - $61.17 |
| Q3 2018 | 1,181,628 | $83,825 | $50.65 | $45.40 - $54.60 |
| Q2 2018 | 1,173,980 | $71,261 | $44.52 | $39.72 - $47.34 |
| Q1 2018 | 1,269,326 | $69,140 | $42.25 | $39.59 - $47.54 |
| Q4 2017 | 1,698,037 | $95,549 | $43.00 | $39.63 - $47.96 |
| Q3 2017 | 1,978,176 | $126,662 | $46.68 | $44.87 - $49.08 |
| Q2 2017 | 1,934,177 | $123,962 | $46.54 | $45.06 - $48.72 |
| Q1 2017 | 2,057,275 | $130,719 | $46.06 | $42.70 - $48.31 |
| Q4 2016 | 1,702,488 | $100,225 | $44.08 | $41.83 - $46.98 |
| Q3 2016 | 1,398,162 | $87,259 | $43.73 | $40.74 - $45.59 |
| Q2 2016 | 1,053,570 | $60,697 | $39.48 | $37.06 - $41.09 |
| Q1 2016 | 604,871 | $32,003 | $36.03 | $33.60 - $37.88 |
| Q4 2015 | 533,657 | $28,187 | $36.77 | $33.58 - $38.73 |
| Q3 2015 | 598,422 | $29,556 | $38.40 | $31.46 - $41.36 |
| Q2 2015 | 855,572 | $48,707 | $40.23 | $38.42 - $42.17 |
| Q1 2015 | 833,892 | $47,933 | $40.30 | $37.94 - $43.13 |
| Q4 2014 | 1,029,232 | $58,451 | $39.35 | $35.32 - $41.85 |
| Q3 2014 | 222,625 | $13,198 | $39.37 | $37.12 - $41.03 |
| Q2 2014 | 1,050,117 | $60,749 | $37.96 | $36.06 - $39.67 |
| Q1 2014 | 1,066,588 | $60,550 | $35.76 | $32.43 - $37.92 |
| Q4 2013 | 1,133,304 | $56,722 | $31.29 | $29.09 - $32.94 |
| Q3 2013 | 1,003,208 | $47,762 | $30.97 | $29.74 - $31.75 |
| Q2 2013 | 934,190 | $43,392 | $30.02 | $28.02 - $32.11 |