when did watsco go public

Watsco (WSO.B) went public on March 17, 1992, when it opened at a split-adjusted price of $1.20.

DATE OPEN HIGH LOW CLOSE VOLUME
September 2025
$434.83
$434.83
$402.56
$402.56
200
August 2025
$437.48
$437.48
$425.50
$434.83
500
July 2025
$434.48
$437.48
$434.48
$437.48
June 2025
$446.91
$446.91
$434.48
$434.48
200
May 2025
$444.14
$470.80
$444.14
$446.91
900
April 2025
$500.64
$503.62
$444.14
$444.14
900
March 2025
$486.67
$500.64
$486.67
$500.64
2,000
February 2025
$476.68
$522.72
$458.16
$494.97
7,000
January 2025
$525.15
$525.15
$461.30
$478.08
1,400
December 2024
$525.15
$525.15
$525.15
$525.15
November 2024
$462.23
$525.15
$462.23
$525.15
1,700
October 2024
$483.24
$485.89
$462.23
$462.23
400
September 2024
$473.57
$483.24
$445.07
$483.24
3,800
August 2024
$480.07
$480.07
$445.35
$473.57
2,300
July 2024
$431.94
$480.07
$431.94
$480.07
400
June 2024
$431.94
$431.94
$431.94
$431.94
May 2024
$431.94
$431.94
$431.94
$431.94
April 2024
$413.96
$431.94
$409.52
$431.94
500
March 2024
$376.84
$413.96
$376.84
$413.96
200
February 2024
$376.84
$376.84
$376.84
$376.84
January 2024
$404.65
$404.65
$376.84
$376.84
800
December 2023
$359.41
$404.70
$359.41
$404.65
800
November 2023
$359.41
$359.41
$359.41
$359.41
October 2023
$346.85
$372.35
$346.85
$359.41
200
September 2023
$349.67
$349.67
$346.85
$346.85
100