MERCK & CO INC

Ticker: MRK CUSIP: 58933Y105 Class: COM

MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s Holding History (CIK: 0000912938)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 4,416,021 Value ($000) $464,830 Avg Close $93.24 Range $81.31 - $107.59
Q3 2025
Shares 7,549,020 Value ($000) $633,589 Avg Close $81.01 Range $75.27 - $86.24
Q2 2025
Shares 7,679,866 Value ($000) $607,938 Avg Close $77.39 Range $71.26 - $87.25
Q1 2025
Shares 7,983,193 Value ($000) $716,571 Avg Close $90.12 Range $78.10 - $99.24
Q4 2024
Shares 8,197,687 Value ($000) $815,506 Avg Close $98.70 Range $90.33 - $109.75
Q3 2024
Shares 8,594,276 Value ($000) $975,966 Avg Close $112.96 Range $105.16 - $123.40
Q2 2024
Shares 9,672,022 Value ($000) $1,197,396 Avg Close $121.72 Range $114.80 - $127.87
Q1 2024
Shares 10,885,435 Value ($000) $1,436,333 Avg Close $115.77 Range $102.41 - $125.66
Q4 2023
Shares 11,427,241 Value ($000) $1,245,798 Avg Close $96.81 Range $92.34 - $102.48
Q3 2023
Shares 12,101,901 Value ($000) $1,245,891 Avg Close $99.84 Range $95.67 - $106.04
Q2 2023
Shares 20,155,630 Value ($000) $2,325,758 Avg Close $104.47 Range $97.02 - $109.95
Q1 2023
Shares 22,638,753 Value ($000) $2,408,537 Avg Close $98.68 Range $92.86 - $105.40
Q4 2022
Shares 23,882,232 Value ($000) $2,649,734 Avg Close $92.80 Range $77.99 - $103.03
Q3 2022
Shares 27,040,907 Value ($000) $2,328,763 Avg Close $80.41 Range $76.51 - $85.75
Q2 2022
Shares 27,720,086 Value ($000) $2,527,240 Avg Close $79.21 Range $72.83 - $86.09
Q1 2022
Shares 28,844,244 Value ($000) $2,366,671 Avg Close $69.85 Range $64.44 - $74.38
Q4 2021
Shares 28,981,674 Value ($000) $2,221,156 Avg Close $69.89 Range $62.63 - $80.06
Q3 2021
Shares 25,496,888 Value ($000) $1,915,072 Avg Close $66.14 Range $62.09 - $68.78
Q2 2021
Shares 24,686,997 Value ($000) $1,919,909 Avg Close $64.14 Range $59.83 - $67.79
Q1 2021
Shares 24,733,151 Value ($000) $1,906,680 Avg Close $63.06 Range $58.39 - $69.69
Q4 2020
Shares 22,669,896 Value ($000) $1,854,397 Avg Close $64.85 Range $59.73 - $68.80
Q3 2020
Shares 24,053,883 Value ($000) $1,995,271 Avg Close $65.93 Range $60.98 - $70.41
Q2 2020
Shares 23,515,092 Value ($000) $1,818,422 Avg Close $62.87 Range $58.07 - $67.36
Q1 2020
Shares 16,743,333 Value ($000) $1,288,232 Avg Close $65.09 Range $51.91 - $72.71
Q4 2019
Shares 10,038,795 Value ($000) $913,030 Avg Close $67.55 Range $62.89 - $73.10
Q3 2019
Shares 10,253,759 Value ($000) $863,162 Avg Close $65.47 Range $61.22 - $68.01
Q2 2019
Shares 10,214,579 Value ($000) $856,492 Avg Close $62.14 Range $55.86 - $67.34
Q1 2019
Shares 10,274,841 Value ($000) $854,558 Avg Close $60.29 Range $55.35 - $64.55
Q4 2018
Shares 10,270,996 Value ($000) $784,806 Avg Close $56.50 Range $50.42 - $61.17
Q3 2018
Shares 10,431,511 Value ($000) $740,011 Avg Close $50.65 Range $45.40 - $54.60
Q2 2018
Shares 10,688,039 Value ($000) $648,765 Avg Close $44.52 Range $39.72 - $47.34
Q1 2018
Shares 10,993,473 Value ($000) $598,814 Avg Close $42.25 Range $39.59 - $47.54
Q4 2017
Shares 11,467,150 Value ($000) $645,255 Avg Close $43.00 Range $39.63 - $47.96
Q3 2017
Shares 12,442,608 Value ($000) $796,699 Avg Close $46.68 Range $44.87 - $49.08
Q2 2017
Shares 13,029,312 Value ($000) $835,049 Avg Close $46.54 Range $45.06 - $48.72
Q1 2017
Shares 14,032,120 Value ($000) $891,602 Avg Close $46.06 Range $42.70 - $48.31
Q4 2016
Shares 25,983,273 Value ($000) $1,529,636 Avg Close $44.08 Range $41.83 - $46.98
Q3 2016
Shares 26,380,151 Value ($000) $1,646,386 Avg Close $43.73 Range $40.74 - $45.59
Q2 2016
Shares 26,224,184 Value ($000) $1,510,776 Avg Close $39.48 Range $37.06 - $41.09
Q1 2016
Shares 24,692,619 Value ($000) $1,306,486 Avg Close $36.03 Range $33.60 - $37.88
Q4 2015
Shares 23,898,838 Value ($000) $1,262,338 Avg Close $36.77 Range $33.58 - $38.73
Q3 2015
Shares 23,663,976 Value ($000) $1,168,763 Avg Close $38.40 Range $31.46 - $41.36
Q2 2015
Shares 22,175,684 Value ($000) $1,262,461,690 Avg Close $40.23 Range $38.42 - $42.17
Q1 2015
Shares 23,669,816 Value ($000) $1,360,541,024 Avg Close $40.30 Range $37.94 - $43.13
Q4 2014
Shares 22,490,251 Value ($000) $1,277,221,354 Avg Close $39.35 Range $35.32 - $41.85
Q3 2014
Shares 15,090,706 Value ($000) $894,577 Avg Close $39.37 Range $37.12 - $41.03
Q2 2014
Shares 11,203,670 Value ($000) $648,132 Avg Close $37.96 Range $36.06 - $39.67
Q1 2014
Shares 11,132,722 Value ($000) $632,004,627 Avg Close $35.76 Range $32.43 - $37.92
Q4 2013
Shares 11,000,744 Value ($000) $550,587,237 Avg Close $31.29 Range $29.09 - $32.94
Q3 2013
Shares 9,847,757 Value ($000) $468,841,863 Avg Close $30.97 Range $29.74 - $31.75
Q2 2013
Shares 10,909,759 Value ($000) $506,758,306 Avg Close $30.02 Range $28.02 - $32.11