when did microsoft go public

Microsoft (MSFT) went public on March 13, 1986, when it opened at a split-adjusted price of $0.05.

DATE OPEN HIGH LOW CLOSE VOLUME
February 2025
$410.78
$419.31
$403.56
$416.13
274,576,110
January 2025
$424.68
$447.48
$409.90
$414.23
462,562,700
December 2024
$420.73
$455.25
$419.82
$420.66
439,902,400
November 2024
$407.38
$428.18
$403.95
$422.61
442,321,200
October 2024
$426.74
$436.75
$404.68
$404.73
440,745,500
September 2024
$416.24
$440.08
$399.20
$428.58
376,921,200
August 2024
$418.36
$425.09
$383.35
$415.47
451,919,000
July 2024
$446.06
$465.64
$409.82
$415.93
440,449,200
June 2024
$413.13
$453.53
$406.55
$444.36
342,370,400
May 2024
$389.64
$431.09
$387.35
$412.73
413,800,800
April 2024
$420.74
$426.12
$385.09
$386.38
440,777,700
March 2024
$408.15
$427.56
$395.37
$417.53
426,349,600
February 2024
$398.05
$416.86
$394.21
$410.51
444,176,300
January 2024
$370.34
$411.41
$363.05
$393.84
528,399,000
December 2023
$373.22
$374.60
$359.49
$372.50
522,003,700
November 2023
$335.91
$380.68
$335.77
$375.35
563,880,300
October 2023
$312.67
$342.25
$307.66
$334.25
540,907,000
September 2023
$327.53
$336.97
$305.92
$312.15
416,680,700
August 2023
$330.66
$333.97
$307.99
$324.02
479,456,700
July 2023
$334.61
$361.83
$322.58
$331.38
666,764,400
June 2023
$321.53
$346.72
$318.15
$335.94
547,588,700
May 2023
$302.16
$331.40
$298.65
$323.96
600,807,200
April 2023
$282.03
$304.09
$271.06
$302.45
551,497,100
March 2023
$246.83
$284.74
$241.76
$283.79
747,635,000
February 2023
$243.51
$271.75
$241.02
$245.52
615,501,000