Ticker: MRK CUSIP: 58933Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 5,427,912 | $774 | $93.24 | $81.31 - $107.59 |
| Q3 2025 | 5,427,912 | $425 | $81.01 | $75.27 - $86.24 |
| Q2 2025 | 5,427,912 | $430 | $77.39 | $71.26 - $87.25 |
| Q1 2025 | 5,390,606 | $481 | $90.12 | $78.10 - $99.24 |
| Q4 2024 | 5,427,912 | $538 | $98.70 | $90.33 - $109.75 |
| Q3 2024 | 5,427,912 | $613 | $112.96 | $105.16 - $123.40 |
| Q2 2024 | 5,256,274 | $684 | $121.72 | $114.80 - $127.87 |
| Q1 2024 | 5,390,606 | $716 | $115.77 | $102.41 - $125.66 |
| Q4 2023 | 5,368,114 | $583 | $96.81 | $92.34 - $102.48 |
| Q3 2023 | 5,400,429 | $566 | $99.84 | $95.67 - $106.04 |
| Q2 2023 | 5,425,597 | $617 | $104.47 | $97.02 - $109.95 |
| Q1 2023 | 5,104,763 | $541 | $98.68 | $92.86 - $105.40 |
| Q4 2022 | 4,941,133 | $551 | $92.80 | $77.99 - $103.03 |
| Q3 2022 | 5,038,164 | $435,572 | $80.41 | $76.51 - $85.75 |
| Q2 2022 | 5,042,413 | $463,789 | $79.21 | $72.83 - $86.09 |
| Q1 2022 | 4,984,357 | $411,259 | $69.85 | $64.44 - $74.38 |
| Q4 2021 | 5,105,314 | $394,399 | $69.89 | $62.63 - $80.06 |
| Q3 2021 | 4,977,954 | $375,385 | $66.14 | $62.09 - $68.78 |
| Q2 2021 | 4,716,091 | $362,389 | $64.14 | $59.83 - $67.79 |
| Q1 2021 | 4,417,530 | $340,561 | $63.06 | $58.39 - $69.69 |
| Q4 2020 | 4,205,186 | $342,453 | $64.85 | $59.73 - $68.80 |
| Q3 2020 | 3,888,808 | $317,431 | $65.93 | $60.98 - $70.41 |
| Q2 2020 | 2,892,246 | $221,552 | $62.87 | $58.07 - $67.36 |
| Q1 2020 | 2,672,753 | $208,201 | $65.09 | $51.91 - $72.71 |
| Q4 2019 | 4,368,675 | $400,258 | $67.55 | $62.89 - $73.10 |
| Q3 2019 | 5,222,013 | $433,879 | $65.47 | $61.22 - $68.01 |
| Q2 2019 | 4,033,310 | $338,731 | $62.14 | $55.86 - $67.34 |
| Q1 2019 | 2,850,403 | $196,118 | $60.29 | $55.35 - $64.55 |
| Q4 2018 | 3,487,159 | $263,493 | $56.50 | $50.42 - $61.17 |
| Q3 2018 | 2,850,403 | $196,118 | $50.65 | $45.40 - $54.60 |
| Q2 2018 | 3,178,295 | $192,548 | $44.52 | $39.72 - $47.34 |
| Q1 2018 | 2,210,030 | $122,305 | $42.25 | $39.59 - $47.54 |
| Q4 2017 | 2,415,136 | $152,068 | $43.00 | $39.63 - $47.96 |
| Q3 2017 | 2,415,136 | $152,068 | $46.68 | $44.87 - $49.08 |
| Q2 2017 | 2,268,443 | $146,468 | $46.54 | $45.06 - $48.72 |
| Q1 2017 | 2,057,705 | $130,965 | $46.06 | $42.70 - $48.31 |
| Q4 2016 | 1,776,476 | $105,263 | $44.08 | $41.83 - $46.98 |
| Q3 2016 | 1,850,808 | $114,681 | $43.73 | $40.74 - $45.59 |
| Q2 2016 | 2,023,139 | $115,479 | $39.48 | $37.06 - $41.09 |
| Q1 2016 | 1,870,376 | $99,482 | $36.03 | $33.60 - $37.88 |
| Q4 2015 | 1,808,287 | $96,454 | $36.77 | $33.58 - $38.73 |
| Q3 2015 | 1,776,672 | $87,536 | $38.40 | $31.46 - $41.36 |
| Q2 2015 | 1,587,047 | $91,351 | $40.23 | $38.42 - $42.17 |
| Q1 2015 | 1,553,066 | $90,218 | $40.30 | $37.94 - $43.13 |
| Q4 2014 | 1,442,837 | $83,180 | $39.35 | $35.32 - $41.85 |
| Q3 2014 | 1,335,972 | $79,464 | $39.37 | $37.12 - $41.03 |
| Q2 2014 | 1,217,045 | $70,139 | $37.96 | $36.06 - $39.67 |
| Q1 2014 | 1,151,357 | $64,626 | $35.76 | $32.43 - $37.92 |
| Q4 2013 | 1,161,408 | $57,768 | $31.29 | $29.09 - $32.94 |
| Q3 2013 | 1,289,584 | $61,268 | $30.97 | $29.74 - $31.75 |
| Q2 2013 | 1,205,281 | $57,131 | $30.02 | $28.02 - $32.11 |