when did abbott laboratories go public

Abbott Laboratories (ABT) went public on January 13, 1978.

DATEOPENHIGHLOWCLOSEVOLUME
November 2025
$123.71
$132.03
$122.10
$128.54
124,369,300
October 2025
$134.20
$134.85
$122.61
$123.62
149,463,300
September 2025
$132.10
$136.88
$126.89
$133.35
114,287,000
August 2025
$124.91
$134.11
$124.91
$132.07
112,379,800
July 2025
$134.34
$135.86
$119.24
$125.63
166,985,500
June 2025
$131.68
$137.83
$129.66
$134.80
118,602,100
May 2025
$128.35
$135.59
$126.86
$132.39
138,240,900
April 2025
$130.70
$132.97
$118.85
$129.59
162,718,300
March 2025
$136.31
$139.33
$122.83
$130.87
159,824,400
February 2025
$124.95
$136.51
$124.31
$136.15
110,203,900
January 2025
$111.58
$128.10
$109.37
$126.21
145,481,700
December 2024
$116.54
$116.60
$109.21
$111.01
99,915,900
November 2024
$117.52
$118.75
$112.30
$116.56
105,779,400
October 2024
$111.56
$117.62
$109.08
$111.26
114,207,200
September 2024
$110.73
$115.78
$109.25
$111.36
97,588,100
August 2024
$104.17
$110.86
$103.86
$110.64
115,681,000
July 2024
$101.20
$106.18
$97.39
$103.48
168,901,900
June 2024
$99.27
$105.89
$99.03
$100.96
115,246,700
May 2024
$102.92
$104.12
$97.78
$99.29
125,478,600
April 2024
$109.89
$109.89
$101.29
$102.96
116,340,200
March 2024
$114.63
$117.60
$105.49
$109.89
131,190,200
February 2024
$109.01
$116.45
$106.91
$114.70
106,413,000
January 2024
$105.41
$111.80
$105.15
$109.39
112,974,400
December 2023
$100.28
$106.54
$99.95
$105.90
97,009,600
November 2023
$91.26
$100.76
$88.93
$100.34
127,315,400