when did equifax go public

Equifax (EFX) went public on May 11, 1971.

DATE OPEN HIGH LOW CLOSE VOLUME
May 2025
$258.73
$263.19
$256.71
$260.61
773,505
April 2025
$243.56
$260.80
$199.98
$260.13
27,680,033
March 2025
$245.22
$260.53
$231.40
$243.56
22,669,384
February 2025
$267.99
$270.43
$234.32
$245.20
24,152,704
January 2025
$256.18
$280.62
$241.61
$274.34
17,099,560
December 2024
$261.00
$278.66
$249.92
$254.44
19,117,762
November 2024
$265.62
$274.79
$240.44
$261.14
22,491,812
October 2024
$293.99
$294.56
$264.05
$264.18
21,849,097
September 2024
$304.29
$308.65
$287.94
$292.93
20,694,374
August 2024
$277.36
$306.32
$273.44
$305.77
18,029,143
July 2024
$240.99
$281.25
$232.67
$278.13
14,917,400
June 2024
$230.79
$251.05
$227.43
$241.38
15,711,487
May 2024
$218.76
$253.42
$217.09
$230.36
16,893,945
April 2024
$266.36
$268.37
$211.73
$218.86
23,743,849
March 2024
$269.46
$273.09
$249.72
$265.90
14,154,359
February 2024
$243.64
$273.44
$235.55
$271.94
17,974,830
January 2024
$242.40
$249.14
$228.71
$242.49
15,911,395
December 2023
$215.53
$250.69
$215.22
$245.42
20,302,071
November 2023
$167.55
$216.44
$162.69
$216.07
17,564,812
October 2023
$179.65
$186.65
$158.45
$167.98
20,212,083
September 2023
$205.23
$206.88
$177.19
$181.46
12,614,960
August 2023
$200.22
$206.71
$186.75
$204.37
18,830,011
July 2023
$230.75
$237.64
$198.38
$201.78
24,285,446
June 2023
$206.89
$235.31
$204.98
$232.64
16,543,109
May 2023
$204.08
$213.93
$193.86
$206.26
13,362,528