Ticker: MRK CUSIP: 58933Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 10,567 | $1,112 | $93.24 | $81.31 - $107.59 |
| Q3 2025 | 12,386 | $1,040 | $81.01 | $75.27 - $86.24 |
| Q2 2025 | 1,306,332 | $103,409 | $77.39 | $71.26 - $87.25 |
| Q1 2025 | 1,320,000 | $118,483 | $90.12 | $78.10 - $99.24 |
| Q4 2024 | 1,310,947 | $130,413 | $98.70 | $90.33 - $109.75 |
| Q3 2024 | 1,234,523 | $140,192 | $112.96 | $105.16 - $123.40 |
| Q2 2024 | 1,114,652 | $137,994 | $121.72 | $114.80 - $127.87 |
| Q1 2024 | 1,167,694 | $154,077 | $115.77 | $102.41 - $125.66 |
| Q4 2023 | 1,304,616 | $142,229 | $96.81 | $92.34 - $102.48 |
| Q3 2023 | 1,546,004 | $159,161 | $99.84 | $95.67 - $106.04 |
| Q2 2023 | 1,718,113 | $198,253 | $104.47 | $97.02 - $109.95 |
| Q1 2023 | 1,782,957 | $174,730 | $98.68 | $92.86 - $105.40 |
| Q4 2022 | 2,183,259 | $228,806 | $92.80 | $77.99 - $103.03 |
| Q3 2022 | 2,445,147 | $217,129 | $80.41 | $76.51 - $85.75 |
| Q2 2022 | 2,414,963 | $214,932 | $79.21 | $72.83 - $86.09 |
| Q1 2022 | 2,467,285 | $183,639 | $69.85 | $64.44 - $74.38 |
| Q4 2021 | 2,444,482 | $166,713 | $69.89 | $62.63 - $80.06 |
| Q3 2021 | 2,439,248 | $183,213 | $66.14 | $62.09 - $68.78 |
| Q2 2021 | 2,551,497 | $198,429 | $64.14 | $59.83 - $67.79 |
| Q1 2021 | 2,385,198 | $183,874 | $63.06 | $58.39 - $69.69 |
| Q4 2020 | 2,101,429 | $171,896 | $64.85 | $59.73 - $68.80 |
| Q3 2020 | 1,991,751 | $165,216 | $65.93 | $60.98 - $70.41 |
| Q2 2020 | 2,147,292 | $166,050 | $62.87 | $58.07 - $67.36 |
| Q1 2020 | 2,165,848 | $166,641 | $65.09 | $51.91 - $72.71 |
| Q4 2019 | 1,772,216 | $161,183 | $67.55 | $62.89 - $73.10 |
| Q3 2019 | 1,666,935 | $140,322 | $65.47 | $61.22 - $68.01 |
| Q2 2019 | 1,724,811 | $144,625 | $62.14 | $55.86 - $67.34 |
| Q1 2019 | 1,636,201 | $136,082 | $60.29 | $55.35 - $64.55 |
| Q4 2018 | 1,805,661 | $137,970 | $56.50 | $50.42 - $61.17 |
| Q3 2018 | 2,129,063 | $151,035 | $50.65 | $45.40 - $54.60 |
| Q2 2018 | 3,011,088 | $182,773 | $44.52 | $39.72 - $47.34 |
| Q1 2018 | 2,879,602 | $156,852 | $42.25 | $39.59 - $47.54 |
| Q4 2017 | 2,737,271 | $154,026 | $43.00 | $39.63 - $47.96 |
| Q3 2017 | 1,266,367 | $81,085 | $46.68 | $44.87 - $49.08 |
| Q2 2017 | 1,261,380 | $80,842 | $46.54 | $45.06 - $48.72 |
| Q1 2017 | 1,374,244 | $87,320 | $46.06 | $42.70 - $48.31 |
| Q4 2016 | 1,583,419 | $93,216 | $44.08 | $41.83 - $46.98 |
| Q3 2016 | 1,700,352 | $106,119 | $43.73 | $40.74 - $45.59 |
| Q2 2016 | 1,847,892 | $106,457 | $39.48 | $37.06 - $41.09 |
| Q1 2016 | 2,794,851 | $147,876 | $36.03 | $33.60 - $37.88 |
| Q4 2015 | 3,980,731 | $210,262 | $36.77 | $33.58 - $38.73 |
| Q3 2015 | 7,854,694 | $387,943 | $38.40 | $31.46 - $41.36 |
| Q2 2015 | 4,800,189 | $273,274 | $40.23 | $38.42 - $42.17 |
| Q1 2015 | 4,366,795 | $251,003 | $40.30 | $37.94 - $43.13 |
| Q4 2014 | 3,738,717 | $212,321 | $39.35 | $35.32 - $41.85 |
| Q3 2014 | 3,423,878 | $202,967 | $39.37 | $37.12 - $41.03 |
| Q2 2014 | 3,802,607 | $219,981 | $37.96 | $36.06 - $39.67 |
| Q1 2014 | 3,577,198 | $203,078 | $35.76 | $32.43 - $37.92 |
| Q4 2013 | 2,099,743 | $105,092 | $31.29 | $29.09 - $32.94 |
| Q3 2013 | 2,253,088 | $107,267 | $30.97 | $29.74 - $31.75 |
| Q2 2013 | 2,123,218 | $98,624 | $30.02 | $28.02 - $32.11 |