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
December 2024
$100.92
$104.24
$97.82
$99.87
226,741,829
November 2024
$100.97
$102.63
$93.73
$100.83
238,874,800
October 2024
$113.06
$113.88
$97.82
$101.51
218,266,300
September 2024
$116.54
$118.55
$110.78
$112.66
202,870,100
August 2024
$111.49
$117.02
$109.11
$116.73
193,904,400
July 2024
$123.56
$128.04
$110.59
$111.49
193,972,000
June 2024
$123.20
$132.67
$119.11
$122.00
203,212,600
May 2024
$125.99
$130.08
$120.20
$122.98
166,955,100
April 2024
$128.99
$130.09
$121.96
$126.58
151,738,200
March 2024
$123.50
$130.39
$116.80
$129.26
226,952,100
February 2024
$120.36
$126.78
$119.51
$123.77
138,503,900
January 2024
$106.26
$119.59
$106.26
$117.57
171,723,300
December 2023
$99.40
$106.34
$99.20
$106.12
181,145,500
November 2023
$100.07
$101.64
$96.45
$99.04
167,245,700
October 2023
$99.38
$103.63
$95.81
$99.25
158,502,300
September 2023
$105.25
$105.94
$99.26
$99.49
121,821,700
August 2023
$105.20
$107.53
$100.23
$104.61
160,949,700
July 2023
$109.88
$110.02
$100.95
$102.37
146,104,700
June 2023
$105.52
$110.97
$101.90
$110.76
172,468,600
May 2023
$110.42
$114.09
$103.43
$105.28
142,570,000
April 2023
$101.03
$111.43
$100.66
$110.10
121,054,100
March 2023
$100.34
$106.23
$97.68
$101.44
216,566,200
February 2023
$101.29
$105.34
$96.35
$100.60
157,434,100
January 2023
$104.55
$109.36
$99.53
$101.71
172,747,100
December 2022
$103.24
$106.90
$100.96
$105.06
188,419,700