when did teradyne go public

Teradyne (TER) went public on March 11, 1987, when it opened at a split-adjusted price of $5.23.

DATE OPEN HIGH LOW CLOSE VOLUME
December 2024
$110.04
$124.42
$110.04
$123.22
27,235,268
November 2024
$106.56
$112.32
$101.77
$110.00
41,924,957
October 2024
$132.65
$135.21
$105.41
$106.09
50,474,650
September 2024
$133.22
$138.28
$119.68
$133.78
36,429,876
August 2024
$128.51
$137.81
$108.93
$136.45
40,571,230
July 2024
$147.70
$162.87
$119.85
$130.89
49,338,325
June 2024
$143.54
$151.92
$138.29
$147.99
40,844,261
May 2024
$114.71
$146.22
$111.46
$140.65
51,597,527
April 2024
$112.52
$118.48
$95.52
$115.98
50,026,301
March 2024
$103.76
$112.95
$101.21
$112.50
36,598,029
February 2024
$96.73
$104.34
$92.99
$103.29
33,989,097
January 2024
$106.56
$113.14
$91.91
$96.19
39,789,168
December 2023
$91.38
$110.79
$89.87
$108.08
34,461,439
November 2023
$82.83
$93.78
$80.65
$91.85
33,468,041
October 2023
$99.98
$101.09
$81.52
$82.83
33,280,473
September 2023
$108.44
$108.59
$94.39
$99.93
31,080,867
August 2023
$111.30
$112.18
$98.76
$107.30
31,837,355
July 2023
$111.06
$118.45
$105.41
$112.23
36,532,166
June 2023
$99.89
$111.86
$98.99
$110.63
37,022,553
May 2023
$91.01
$105.63
$88.30
$99.56
39,465,329
April 2023
$105.71
$106.51
$87.88
$90.70
28,520,777
March 2023
$100.76
$108.10
$98.61
$106.71
37,423,433
February 2023
$101.33
$111.12
$99.15
$100.39
30,482,788
January 2023
$88.10
$104.09
$84.83
$100.84
33,663,840
December 2022
$93.58
$98.32
$82.60
$86.61
31,817,201