when did cognex go public

Cognex (CGNX) went public on July 20, 1989, when it opened at a split-adjusted price of $0.27.

DATE OPEN HIGH LOW CLOSE VOLUME
February 2025
$38.67
$39.47
$37.87
$38.21
4,691,783
January 2025
$35.93
$41.43
$35.53
$39.90
22,388,887
December 2024
$40.09
$40.51
$35.08
$35.86
24,360,940
November 2024
$40.15
$43.22
$38.10
$39.98
21,108,334
October 2024
$40.12
$44.08
$37.94
$40.15
25,996,082
September 2024
$39.75
$40.99
$37.35
$40.42
20,168,683
August 2024
$45.82
$46.32
$35.11
$40.30
33,152,794
July 2024
$46.82
$52.92
$46.03
$49.43
23,532,427
June 2024
$45.45
$47.84
$41.88
$46.58
20,559,311
May 2024
$41.23
$48.55
$40.58
$45.34
25,718,007
April 2024
$42.26
$42.37
$38.09
$41.31
18,232,018
March 2024
$39.44
$42.54
$38.89
$42.19
26,261,829
February 2024
$36.10
$40.87
$34.53
$39.23
50,912,764
January 2024
$40.94
$41.03
$35.73
$35.87
26,343,888
December 2023
$37.28
$42.50
$36.94
$41.43
24,461,675
November 2023
$35.52
$38.15
$33.96
$37.42
33,890,365
October 2023
$41.94
$42.55
$34.00
$35.65
25,933,056
September 2023
$47.01
$47.44
$41.12
$42.04
16,343,995
August 2023
$52.70
$52.79
$45.11
$46.64
21,206,633
July 2023
$55.20
$58.86
$52.97
$54.03
12,441,548
June 2023
$54.53
$56.71
$51.85
$55.41
18,915,675
May 2023
$47.20
$55.41
$45.38
$54.36
19,863,055
April 2023
$48.72
$49.27
$46.29
$47.11
9,579,194
March 2023
$46.67
$49.45
$45.65
$48.95
19,727,677
February 2023
$53.02
$57.33
$45.08
$46.77
17,331,828