when did southern go public

Southern (SO) went public on December 31, 1981, when it opened at a split-adjusted price of $0.28.

DATEOPENHIGHLOWCLOSEVOLUME
May 2026
$96.57
$97.40
$91.61
$93.14
50,453,988
April 2026
$96.09
$98.49
$91.60
$96.70
90,180,600
March 2026
$97.25
$99.58
$93.16
$96.52
121,073,545
February 2026
$88.70
$97.97
$87.16
$97.38
146,871,100
January 2026
$86.49
$88.85
$84.56
$88.61
106,431,100
December 2025
$89.91
$90.04
$83.15
$86.52
133,006,900
November 2025
$92.08
$93.58
$87.51
$90.41
122,054,700
October 2025
$93.41
$99.24
$91.37
$92.55
115,339,200
September 2025
$90.77
$93.55
$88.91
$93.26
105,807,100
August 2025
$92.99
$94.14
$90.61
$90.83
97,277,800
July 2025
$89.83
$94.16
$88.24
$92.25
115,987,300
June 2025
$87.19
$89.77
$85.42
$89.66
109,332,600
May 2025
$89.50
$89.62
$80.45
$87.87
115,600,800
April 2025
$88.69
$90.67
$82.30
$88.97
98,655,100
March 2025
$86.76
$90.51
$84.32
$89.03
106,171,700
February 2025
$80.19
$87.17
$79.48
$86.94
96,090,200
January 2025
$79.56
$83.19
$77.25
$80.60
105,209,300
December 2024
$85.82
$85.82
$78.13
$79.03
80,428,700
November 2024
$86.65
$86.65
$82.24
$85.57
84,335,800
October 2024
$86.14
$89.94
$84.00
$86.68
96,220,500
September 2024
$82.30
$86.51
$82.23
$85.87
93,941,600
August 2024
$79.25
$84.69
$78.69
$82.27
96,829,100
July 2024
$73.69
$79.04
$72.68
$78.87
74,425,600
June 2024
$75.34
$76.34
$72.89
$73.25
76,508,700
May 2024
$68.67
$75.77
$68.50
$75.68
108,884,900