Ticker: MRK CUSIP: 58933Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,171,636 | $123,326 | $93.24 | $81.31 - $107.59 |
| Q3 2025 | 653,405 | $54,840 | $81.01 | $75.27 - $86.24 |
| Q2 2025 | 553,784 | $43,838 | $77.39 | $71.26 - $87.25 |
| Q1 2025 | 476,138 | $42,738 | $90.12 | $78.10 - $99.24 |
| Q4 2024 | 491,514 | $48,896 | $98.70 | $90.33 - $109.75 |
| Q3 2024 | 54,873 | $6,231 | $112.96 | $105.16 - $123.40 |
| Q2 2024 | 51,369 | $6,359 | $121.72 | $114.80 - $127.87 |
| Q1 2024 | 50,122 | $6,614 | $115.77 | $102.41 - $125.66 |
| Q4 2023 | 54,076 | $5,895 | $96.81 | $92.34 - $102.48 |
| Q3 2023 | 299,393 | $30,823 | $99.84 | $95.67 - $106.04 |
| Q2 2023 | 2,005,049 | $231,363 | $104.47 | $97.02 - $109.95 |
| Q1 2023 | 2,741,233 | $291,640 | $98.68 | $92.86 - $105.40 |
| Q4 2022 | 3,500,073 | $388,333 | $92.80 | $77.99 - $103.03 |
| Q3 2022 | 3,756,810 | $323,536 | $80.41 | $76.51 - $85.75 |
| Q2 2022 | 4,132,686 | $376,777 | $79.21 | $72.83 - $86.09 |
| Q1 2022 | 78,695 | $6,369 | $69.85 | $64.44 - $74.38 |
| Q4 2021 | 114,988 | $8,935 | $69.89 | $62.63 - $80.06 |
| Q3 2021 | 276,067 | $20,874 | $66.14 | $62.09 - $68.78 |
| Q2 2021 | 108,092 | $8,406 | $64.14 | $59.83 - $67.79 |
| Q1 2021 | 163,409 | $12,531 | $63.06 | $58.39 - $69.69 |
| Q4 2020 | 682,771 | $54,846 | $64.85 | $59.73 - $68.80 |
| Q3 2020 | 3,190,713 | $262,729 | $65.93 | $60.98 - $70.41 |
| Q2 2020 | 3,625,399 | $277,702 | $62.87 | $58.07 - $67.36 |
| Q1 2020 | 994,759 | $76,637 | $65.09 | $51.91 - $72.71 |
| Q4 2019 | 1,222,478 | $111,659 | $67.55 | $62.89 - $73.10 |
| Q3 2019 | 269,297 | $22,326 | $65.47 | $61.22 - $68.01 |
| Q2 2019 | 267,184 | $22,201 | $62.14 | $55.86 - $67.34 |
| Q1 2019 | 136,237 | $11,090 | $60.29 | $55.35 - $64.55 |
| Q4 2018 | 232,333 | $17,535 | $56.50 | $50.42 - $61.17 |
| Q3 2018 | 379,373 | $26,818 | $50.65 | $45.40 - $54.60 |
| Q2 2018 | 372,769 | $22,888 | $44.52 | $39.72 - $47.34 |
| Q1 2018 | 579,658 | $31,499 | $42.25 | $39.59 - $47.54 |
| Q4 2017 | 961,126 | $53,618 | $43.00 | $39.63 - $47.96 |
| Q3 2017 | 2,457,883 | $152,788 | $46.68 | $44.87 - $49.08 |
| Q2 2017 | 1,927,251 | $123,484 | $46.54 | $45.06 - $48.72 |
| Q1 2017 | 1,615,823 | $102,703 | $46.06 | $42.70 - $48.31 |
| Q4 2016 | 1,298,320 | $79,047 | $44.08 | $41.83 - $46.98 |
| Q3 2016 | 1,314,829 | $82,054 | $43.73 | $40.74 - $45.59 |
| Q2 2016 | 549,927 | $31,769 | $39.48 | $37.06 - $41.09 |
| Q1 2016 | 547,838 | $44,485 | $36.03 | $33.60 - $37.88 |
| Q4 2015 | 113,616 | $6,014 | $36.77 | $33.58 - $38.73 |
| Q3 2015 | 141,883 | $7,031 | $38.40 | $31.46 - $41.36 |
| Q2 2015 | 734,448 | $41,650 | $40.23 | $38.42 - $42.17 |
| Q1 2015 | 177,151 | $10,190 | $40.30 | $37.94 - $43.13 |
| Q4 2014 | 1,562,307 | $88,267 | $39.35 | $35.32 - $41.85 |
| Q3 2014 | 1,321,035 | $78,149 | $39.37 | $37.12 - $41.03 |
| Q2 2014 | 1,594,207 | $92,142 | $37.96 | $36.06 - $39.67 |
| Q1 2014 | 1,261,613 | $70,685 | $35.76 | $32.43 - $37.92 |
| Q4 2013 | 378,580 | $18,911 | $31.29 | $29.09 - $32.94 |
| Q3 2013 | 12,200 | $580 | $30.97 | $29.74 - $31.75 |
| Q2 2013 | 332,580 | $15,412 | $30.02 | $28.02 - $32.11 |