when did kla go public

KLA (KLAC) went public on October 8, 1980, when it opened at a split-adjusted price of $0.61.

DATEOPENHIGHLOWCLOSEVOLUME
May 2026
$1,733.00
$1,745.04
$1,695.00
$1,726.26
789,200
April 2026
$1,484.21
$1,939.36
$1,451.00
$1,750.35
18,992,283
March 2026
$1,475.00
$1,582.45
$1,321.02
$1,472.41
22,998,131
February 2026
$1,398.21
$1,577.35
$1,283.37
$1,524.55
21,022,900
January 2026
$1,258.08
$1,691.15
$1,248.93
$1,426.09
25,277,000
December 2025
$1,163.49
$1,285.14
$1,149.73
$1,213.50
17,645,500
November 2025
$1,212.53
$1,239.45
$1,070.57
$1,173.94
20,749,000
October 2025
$1,071.99
$1,280.65
$978.06
$1,205.15
25,676,900
September 2025
$843.33
$1,082.38
$829.77
$1,075.40
19,374,600
August 2025
$851.80
$954.33
$850.89
$869.41
20,125,900
July 2025
$884.22
$941.01
$855.58
$874.52
20,779,200
June 2025
$748.54
$910.13
$748.10
$891.14
25,786,500
May 2025
$684.01
$804.51
$669.68
$752.99
24,006,100
April 2025
$668.93
$716.41
$547.18
$697.40
31,516,200
March 2025
$709.15
$729.61
$648.82
$674.68
21,649,300
February 2025
$720.29
$786.25
$686.72
$703.51
18,521,200
January 2025
$628.49
$779.45
$625.72
$731.03
26,167,500
December 2024
$638.71
$663.95
$607.41
$623.97
22,623,600
November 2024
$658.17
$685.68
$603.45
$640.71
24,497,100
October 2024
$768.74
$822.59
$646.47
$657.90
25,491,000
September 2024
$795.52
$811.72
$687.71
$764.73
18,906,100
August 2024
$809.49
$829.35
$638.73
$809.19
22,336,900
July 2024
$811.41
$883.50
$738.66
$811.30
20,533,200
June 2024
$760.44
$864.01
$725.04
$812.72
15,177,400
May 2024
$669.37
$780.63
$651.70
$748.67
17,614,700