Ticker: MRK CUSIP: 58933Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,753,230 | $289,838 | $93.24 | $81.31 - $107.59 |
| Q3 2025 | 2,527,966 | $212,108 | $81.01 | $75.27 - $86.24 |
| Q2 2025 | 2,492,387 | $197,296 | $77.39 | $71.26 - $87.25 |
| Q1 2025 | 2,738,173 | $245,756 | $90.12 | $78.10 - $99.24 |
| Q4 2024 | 1,795,029 | $178,542 | $98.70 | $90.33 - $109.75 |
| Q3 2024 | 1,673,320 | $190,026 | $112.96 | $105.16 - $123.40 |
| Q2 2024 | 1,659,512 | $205,458 | $121.72 | $114.80 - $127.87 |
| Q1 2024 | 1,610,439 | $212,496 | $115.77 | $102.41 - $125.66 |
| Q4 2023 | 1,587,865 | $173,109 | $96.81 | $92.34 - $102.48 |
| Q3 2023 | 1,595,509 | $164,257 | $99.84 | $95.67 - $106.04 |
| Q2 2023 | 1,536,275 | $177,265 | $104.47 | $97.02 - $109.95 |
| Q1 2023 | 1,508,173 | $160 | $98.68 | $92.86 - $105.40 |
| Q4 2022 | 1,446,766 | $161 | $92.80 | $77.99 - $103.03 |
| Q3 2022 | 1,296,825 | $111,684 | $80.41 | $76.51 - $85.75 |
| Q2 2022 | 1,242,374 | $113,269 | $79.21 | $72.83 - $86.09 |
| Q1 2022 | 1,166,847 | $95,740 | $69.85 | $64.44 - $74.38 |
| Q4 2021 | 1,424,719 | $109,191 | $69.89 | $62.63 - $80.06 |
| Q3 2021 | 1,244,999 | $93,512 | $66.14 | $62.09 - $68.78 |
| Q2 2021 | 1,117,599 | $86,916 | $64.14 | $59.83 - $67.79 |
| Q1 2021 | 1,046,165 | $80,649 | $63.06 | $58.39 - $69.69 |
| Q4 2020 | 972,298 | $79,535 | $64.85 | $59.73 - $68.80 |
| Q3 2020 | 879,585 | $72,959 | $65.93 | $60.98 - $70.41 |
| Q2 2020 | 890,427 | $68,857 | $62.87 | $58.07 - $67.36 |
| Q1 2020 | 831,752 | $64,086 | $65.09 | $51.91 - $72.71 |
| Q4 2019 | 801,417 | $72,889 | $67.55 | $62.89 - $73.10 |
| Q3 2019 | 771,807 | $64,971 | $65.47 | $61.22 - $68.01 |
| Q2 2019 | 752,502 | $63,097 | $62.14 | $55.86 - $67.34 |
| Q1 2019 | 697,236 | $47,838 | $60.29 | $55.35 - $64.55 |
| Q4 2018 | 522,333 | $39,905 | $56.50 | $50.42 - $61.17 |
| Q3 2018 | 92,354 | $6,552 | $50.65 | $45.40 - $54.60 |
| Q2 2018 | 80,547 | $4,889 | $44.52 | $39.72 - $47.34 |
| Q1 2018 | 65,207 | $3,553 | $42.25 | $39.59 - $47.54 |
| Q4 2017 | 56,311 | $3,168 | $43.00 | $39.63 - $47.96 |
| Q3 2017 | 40,930 | $2,620 | $46.68 | $44.87 - $49.08 |
| Q2 2017 | 39,490 | $2,532 | $46.54 | $45.06 - $48.72 |
| Q1 2017 | 62,413 | $3,966 | $46.06 | $42.70 - $48.31 |
| Q4 2016 | 60,992 | $3,590 | $44.08 | $41.83 - $46.98 |
| Q3 2016 | 54,452 | $3,400 | $43.73 | $40.74 - $45.59 |
| Q2 2016 | 50,327 | $2,899 | $39.48 | $37.06 - $41.09 |
| Q1 2016 | 36,250 | $1,919 | $36.03 | $33.60 - $37.88 |
| Q4 2015 | 19,541 | $1,032 | $36.77 | $33.58 - $38.73 |
| Q3 2015 | 329,681 | $16,284 | $38.40 | $31.46 - $41.36 |
| Q2 2015 | 318,675 | $18,142 | $40.23 | $38.42 - $42.17 |
| Q1 2015 | 11,582 | $665 | $40.30 | $37.94 - $43.13 |
| Q4 2014 | 13,686 | $777 | $39.35 | $35.32 - $41.85 |
| Q3 2014 | 12,907 | $765 | $39.37 | $37.12 - $41.03 |
| Q2 2014 | 19,423 | $1,124 | $37.96 | $36.06 - $39.67 |
| Q1 2014 | 16,793 | $953 | $35.76 | $32.43 - $37.92 |
| Q4 2013 | 17,784 | $890 | $31.29 | $29.09 - $32.94 |
| Q3 2013 | 16,262 | $774 | $30.97 | $29.74 - $31.75 |
| Q2 2013 | 23,068 | $1,072 | $30.02 | $28.02 - $32.11 |