when did merck go public

Merck (MRK) went public on January 13, 1978, when it opened at a split-adjusted price of $0.33.

DATE OPEN HIGH LOW CLOSE VOLUME
November 2024
$101.78
$103.40
$94.48
$101.62
222,992,054
October 2024
$113.96
$114.79
$98.60
$102.32
218,282,853
September 2024
$117.47
$119.50
$111.66
$113.56
202,883,411
August 2024
$112.38
$117.96
$109.98
$117.66
193,904,400
July 2024
$124.55
$129.07
$111.47
$112.38
193,972,000
June 2024
$124.19
$133.74
$120.07
$122.98
203,212,600
May 2024
$127.00
$131.12
$121.16
$123.96
166,955,100
April 2024
$130.03
$131.13
$122.94
$127.60
151,738,200
March 2024
$124.49
$131.43
$117.73
$130.29
226,952,100
February 2024
$121.33
$127.79
$120.46
$124.76
138,503,900
January 2024
$107.11
$120.54
$107.11
$118.51
171,723,300
December 2023
$100.19
$107.19
$100.00
$106.97
181,145,500
November 2023
$100.88
$102.45
$97.22
$99.83
167,245,700
October 2023
$100.17
$104.46
$96.58
$100.05
158,502,300
September 2023
$106.09
$106.79
$100.06
$100.29
121,821,700
August 2023
$106.05
$108.39
$101.03
$105.45
160,949,700
July 2023
$110.76
$110.90
$101.76
$103.19
146,104,700
June 2023
$106.36
$111.86
$102.72
$111.65
172,468,600
May 2023
$111.30
$115.00
$104.26
$106.12
142,570,000
April 2023
$101.83
$112.32
$101.47
$110.98
121,054,100
March 2023
$101.14
$107.08
$98.46
$102.26
216,566,200
February 2023
$102.10
$106.18
$97.12
$101.41
157,434,100
January 2023
$105.39
$110.24
$100.33
$102.52
172,747,100
December 2022
$104.07
$107.76
$101.76
$105.90
188,419,700
November 2022
$95.44
$104.62
$92.29
$104.42
201,119,100