MERCK & CO INC

Ticker: MRK CUSIP: 58933Y105 Class: COM

ProShare Advisors LLC's Holding History (CIK: 0001357955)

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

Q4 2025
Shares 628,875 Value ($000) $66,195 Avg Close $93.24 Range $81.31 - $107.59
Q3 2025
Shares 583,766 Value ($000) $48,995 Avg Close $81.01 Range $75.27 - $86.24
Q2 2025
Shares 611,733 Value ($000) $48,425 Avg Close $77.39 Range $71.26 - $87.25
Q1 2025
Shares 574,728 Value ($000) $51,588 Avg Close $90.12 Range $78.10 - $99.24
Q4 2024
Shares 591,067 Value ($000) $58,799 Avg Close $98.70 Range $90.33 - $109.75
Q3 2024
Shares 501,322 Value ($000) $56,930 Avg Close $112.96 Range $105.16 - $123.40
Q2 2024
Shares 521,653 Value ($000) $64,581 Avg Close $121.72 Range $114.80 - $127.87
Q1 2024
Shares 487,079 Value ($000) $64,270 Avg Close $115.77 Range $102.41 - $125.66
Q4 2023
Shares 530,901 Value ($000) $57,879 Avg Close $96.81 Range $92.34 - $102.48
Q3 2023
Shares 567,431 Value ($000) $58,417 Avg Close $99.84 Range $95.67 - $106.04
Q2 2023
Shares 602,733 Value ($000) $69,549 Avg Close $104.47 Range $97.02 - $109.95
Q1 2023
Shares 610,839 Value ($000) $64,987 Avg Close $98.68 Range $92.86 - $105.40
Q4 2022
Shares 547,898 Value ($000) $60,789 Avg Close $92.80 Range $77.99 - $103.03
Q3 2022
Shares 529,700 Value ($000) $45,618 Avg Close $80.41 Range $76.51 - $85.75
Q2 2022
Shares 565,116 Value ($000) $51,521 Avg Close $79.21 Range $72.83 - $86.09
Q1 2022
Shares 784,076 Value ($000) $64,334 Avg Close $69.85 Range $64.44 - $74.38
Q4 2021
Shares 818,801 Value ($000) $62,754 Avg Close $69.89 Range $62.63 - $80.06
Q3 2021
Shares 632,316 Value ($000) $47,493 Avg Close $66.14 Range $62.09 - $68.78
Q2 2021
Shares 654,767 Value ($000) $50,921 Avg Close $64.14 Range $59.83 - $67.79
Q1 2021
Shares 572,339 Value ($000) $44,122 Avg Close $63.06 Range $58.39 - $69.69
Q4 2020
Shares 516,619 Value ($000) $42,259 Avg Close $64.85 Range $59.73 - $68.80
Q3 2020
Shares 515,590 Value ($000) $42,768 Avg Close $65.93 Range $60.98 - $70.41
Q2 2020
Shares 568,487 Value ($000) $43,961 Avg Close $62.87 Range $58.07 - $67.36
Q1 2020
Shares 471,928 Value ($000) $36,310 Avg Close $65.09 Range $51.91 - $72.71
Q4 2019
Shares 673,960 Value ($000) $61,297 Avg Close $67.55 Range $62.89 - $73.10
Q3 2019
Shares 557,048 Value ($000) $46,892 Avg Close $65.47 Range $61.22 - $68.01
Q2 2019
Shares 510,769 Value ($000) $42,828 Avg Close $62.14 Range $55.86 - $67.34
Q1 2019
Shares 619,662 Value ($000) $51,537 Avg Close $60.29 Range $55.35 - $64.55
Q4 2018
Shares 607,762 Value ($000) $46,439 Avg Close $56.50 Range $50.42 - $61.17
Q3 2018
Shares 506,991 Value ($000) $35,966 Avg Close $50.65 Range $45.40 - $54.60
Q2 2018
Shares 638,121 Value ($000) $38,734 Avg Close $44.52 Range $39.72 - $47.34
Q1 2018
Shares 729,126 Value ($000) $39,715 Avg Close $42.25 Range $39.59 - $47.54
Q4 2017
Shares 685,287 Value ($000) $38,561 Avg Close $43.00 Range $39.63 - $47.96
Q3 2017
Shares 434,127 Value ($000) $27,797 Avg Close $46.68 Range $44.87 - $49.08
Q2 2017
Shares 382,671 Value ($000) $24,525 Avg Close $46.54 Range $45.06 - $48.72
Q1 2017
Shares 424,692 Value ($000) $26,985 Avg Close $46.06 Range $42.70 - $48.31
Q4 2016
Shares 428,525 Value ($000) $25,227 Avg Close $44.08 Range $41.83 - $46.98
Q3 2016
Shares 331,425 Value ($000) $20,684 Avg Close $43.73 Range $40.74 - $45.59
Q2 2016
Shares 460,946 Value ($000) $26,555 Avg Close $39.48 Range $37.06 - $41.09
Q1 2016
Shares 481,132 Value ($000) $25,457 Avg Close $36.03 Range $33.60 - $37.88
Q4 2015
Shares 660,182 Value ($000) $34,871 Avg Close $36.77 Range $33.58 - $38.73
Q3 2015
Shares 648,502 Value ($000) $32,030 Avg Close $38.40 Range $31.46 - $41.36
Q2 2015
Shares 614,818 Value ($000) $35,002 Avg Close $40.23 Range $38.42 - $42.17
Q1 2015
Shares 729,159 Value ($000) $41,912 Avg Close $40.30 Range $37.94 - $43.13
Q4 2014
Shares 786,404 Value ($000) $44,660 Avg Close $39.35 Range $35.32 - $41.85
Q3 2014
Shares 638,880 Value ($000) $37,873 Avg Close $39.37 Range $37.12 - $41.03
Q2 2014
Shares 695,361 Value ($000) $40,227 Avg Close $37.96 Range $36.06 - $39.67
Q1 2014
Shares 728,941 Value ($000) $41,382 Avg Close $35.76 Range $32.43 - $37.92
Q4 2013
Shares 688,084 Value ($000) $34,439 Avg Close $31.29 Range $29.09 - $32.94
Q3 2013
Shares 379,397 Value ($000) $18,063 Avg Close $30.97 Range $29.74 - $31.75
Q2 2013
Shares 611,388 Value ($000) $28,399 Avg Close $30.02 Range $28.02 - $32.11