MERCK & CO INC

Ticker: MRK CUSIP: 58933Y105 Class: COM

ONTARIO TEACHERS PENSION PLAN BOARD's Holding History (CIK: 0000937567)

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

Q2 2025
Shares 18,926 Value ($000) $1,498 Avg Close $77.39 Range $71.26 - $87.25
Q1 2025
Shares 18,405 Value ($000) $1,652 Avg Close $90.12 Range $78.10 - $99.24
Q4 2024
Shares 26,693 Value ($000) $2,655 Avg Close $98.70 Range $90.33 - $109.75
Q3 2024
Shares 12,440 Value ($000) $1,413 Avg Close $112.96 Range $105.16 - $123.40
Q2 2024
Shares 20,104 Value ($000) $2,489 Avg Close $121.72 Range $114.80 - $127.87
Q1 2024
Shares 32,361 Value ($000) $4,270 Avg Close $115.77 Range $102.41 - $125.66
Q4 2023
Shares 29,316 Value ($000) $3,196 Avg Close $96.81 Range $92.34 - $102.48
Q3 2023
Shares 28,064 Value ($000) $2,889 Avg Close $99.84 Range $95.67 - $106.04
Q2 2023
Shares 23,557 Value ($000) $2,718 Avg Close $104.47 Range $97.02 - $109.95
Q1 2023
Shares 26,250 Value ($000) $2,793 Avg Close $98.68 Range $92.86 - $105.40
Q4 2022
Shares 34,037 Value ($000) $3,776 Avg Close $92.80 Range $77.99 - $103.03
Q3 2022
Shares 24,233 Value ($000) $2,087 Avg Close $80.41 Range $76.51 - $85.75
Q2 2022
Shares 16,979 Value ($000) $1,548 Avg Close $79.21 Range $72.83 - $86.09
Q3 2021
Shares 3,181 Value ($000) $239 Avg Close $66.14 Range $62.09 - $68.78
Q4 2020
Shares 4,965 Value ($000) $406 Avg Close $64.85 Range $59.73 - $68.80
Q3 2020
Shares 17,050 Value ($000) $1,414 Avg Close $65.93 Range $60.98 - $70.41
Q2 2020
Shares 29,532 Value ($000) $2,284 Avg Close $62.87 Range $58.07 - $67.36
Q1 2020
Shares 78,572 Value ($000) $6,045 Avg Close $65.09 Range $51.91 - $72.71
Q4 2019
Shares 73,530 Value ($000) $6,688 Avg Close $67.55 Range $62.89 - $73.10
Q3 2019
Shares 96,565 Value ($000) $8,129 Avg Close $65.47 Range $61.22 - $68.01
Q2 2019
Shares 84,977 Value ($000) $7,125 Avg Close $62.14 Range $55.86 - $67.34
Q3 2018
Shares 3,092 Value ($000) $219 Avg Close $50.65 Range $45.40 - $54.60
Q1 2018
Shares 6,860 Value ($000) $374 Avg Close $42.25 Range $39.59 - $47.54
Q4 2017
Shares 160,527 Value ($000) $9,033 Avg Close $43.00 Range $39.63 - $47.96
Q3 2017
Shares 157,513 Value ($000) $10,086 Avg Close $46.68 Range $44.87 - $49.08
Q2 2017
Shares 136,053 Value ($000) $8,720 Avg Close $46.54 Range $45.06 - $48.72
Q1 2017
Shares 172,095 Value ($000) $10,935 Avg Close $46.06 Range $42.70 - $48.31
Q4 2016
Shares 166,575 Value ($000) $9,806 Avg Close $44.08 Range $41.83 - $46.98
Q3 2016
Shares 157,819 Value ($000) $9,849 Avg Close $43.73 Range $40.74 - $45.59
Q2 2016
Shares 174,599 Value ($000) $10,059 Avg Close $39.48 Range $37.06 - $41.09
Q1 2016
Shares 182,569 Value ($000) $9,660 Avg Close $36.03 Range $33.60 - $37.88
Q4 2015
Shares 173,070 Value ($000) $9,142 Avg Close $36.77 Range $33.58 - $38.73
Q3 2015
Shares 168,248 Value ($000) $8,310 Avg Close $38.40 Range $31.46 - $41.36
Q2 2015
Shares 547,049 Value ($000) $31,143 Avg Close $40.23 Range $38.42 - $42.17
Q1 2015
Shares 484,789 Value ($000) $27,866 Avg Close $40.30 Range $37.94 - $43.13
Q4 2014
Shares 444,072 Value ($000) $25,219 Avg Close $39.35 Range $35.32 - $41.85
Q3 2014
Shares 510,807 Value ($000) $30,281 Avg Close $39.37 Range $37.12 - $41.03
Q2 2014
Shares 467,267 Value ($000) $27,031 Avg Close $37.96 Range $36.06 - $39.67
Q1 2014
Shares 469,480 Value ($000) $26,652 Avg Close $35.76 Range $32.43 - $37.92
Q4 2013
Shares 572,437 Value ($000) $28,650 Avg Close $31.29 Range $29.09 - $32.94
Q3 2013
Shares 628,067 Value ($000) $29,902 Avg Close $30.97 Range $29.74 - $31.75
Q2 2013
Shares 657,565 Value ($000) $30,544 Avg Close $30.02 Range $28.02 - $32.11