when did centerpoint energy go public

CenterPoint Energy (CNP) went public on January 2, 1970, when it opened at a split-adjusted price of $0.29.

DATE OPEN HIGH LOW CLOSE VOLUME
October 2025
$38.93
$38.93
$38.02
$38.29
13,057,402
September 2025
$37.65
$40.50
$36.61
$38.80
119,181,848
August 2025
$38.73
$39.16
$37.39
$37.71
88,621,875
July 2025
$36.32
$38.76
$35.26
$38.60
128,701,100
June 2025
$36.87
$37.35
$35.32
$36.53
105,507,000
May 2025
$38.25
$38.85
$35.58
$37.03
118,280,800
April 2025
$35.90
$38.41
$34.31
$38.33
148,429,200
March 2025
$33.95
$36.54
$32.85
$35.81
105,960,300
February 2025
$31.58
$34.09
$31.38
$33.98
85,134,100
January 2025
$31.42
$32.52
$30.04
$31.98
82,920,800
December 2024
$32.11
$32.40
$30.20
$31.16
96,157,600
November 2024
$28.80
$32.27
$27.87
$32.03
98,371,400
October 2024
$28.63
$29.88
$28.27
$28.80
137,893,700
September 2024
$26.61
$28.71
$25.67
$28.70
107,682,300
August 2024
$26.96
$27.32
$24.77
$26.63
186,601,900
July 2024
$30.15
$30.18
$26.80
$26.86
141,479,200
June 2024
$29.53
$30.55
$28.89
$29.98
96,268,700
May 2024
$27.95
$29.60
$27.85
$29.53
109,518,800
April 2024
$27.38
$28.29
$25.86
$28.01
98,832,600
March 2024
$26.40
$27.60
$26.01
$27.39
91,115,900
February 2024
$26.56
$27.19
$25.72
$26.44
72,206,400
January 2024
$27.22
$28.11
$25.85
$26.66
91,708,300
December 2023
$27.03
$29.15
$26.89
$27.26
85,918,200
November 2023
$25.50
$27.09
$25.14
$26.98
96,183,500
October 2023
$25.25
$26.58
$24.08
$25.47
113,564,000