when did txnm go public

TXNM Energy (TXNM) went public on August 10, 1984, when it opened at a split-adjusted price of $3.42.

DATEOPENHIGHLOWCLOSEVOLUME
November 2025
$56.93
$58.25
$56.80
$58.15
13,243,032
October 2025
$56.29
$56.96
$56.10
$56.80
18,412,500
September 2025
$56.12
$56.61
$56.09
$56.15
18,210,600
August 2025
$55.84
$56.79
$55.70
$56.23
23,390,900
July 2025
$55.51
$56.60
$55.37
$55.98
27,483,300
June 2025
$55.87
$56.21
$55.41
$55.52
25,998,000
May 2025
$52.29
$56.47
$50.85
$55.88
45,492,200
April 2025
$52.11
$53.12
$46.65
$52.44
22,237,600
March 2025
$51.11
$54.29
$46.18
$52.32
29,959,100
February 2025
$46.85
$53.71
$46.52
$51.11
14,924,000
January 2025
$47.92
$48.11
$44.34
$47.30
19,423,200
December 2024
$47.69
$48.77
$45.97
$47.70
15,567,700
November 2024
$43.94
$48.21
$40.83
$47.58
18,575,700
October 2024
$42.11
$43.33
$41.12
$42.24
15,573,700
September 2024
$39.11
$42.12
$38.91
$42.09
12,337,200
August 2024
$40.25
$40.68
$38.08
$39.40
11,515,000
July 2024
$35.30
$40.58
$34.00
$39.98
14,704,400
June 2024
$36.51
$36.92
$33.87
$35.20
17,465,500
May 2024
$35.49
$37.02
$34.79
$36.51
11,292,300
April 2024
$35.53
$35.78
$33.47
$35.29
12,997,000
March 2024
$34.40
$36.01
$33.88
$35.47
16,765,100
February 2024
$33.73
$35.95
$32.63
$34.40
28,644,700
January 2024
$36.02
$36.98
$32.79
$33.77
55,395,100
December 2023
$38.87
$40.37
$38.69
$38.78
16,189,500
November 2023
$39.52
$40.74
$38.63
$38.75
10,471,900