when did ecolab go public

Ecolab (ECL) went public on January 5, 1988, when it opened at a split-adjusted price of $1.81.

DATE OPEN HIGH LOW CLOSE VOLUME
June 2025
$265.00
$268.98
$261.79
$266.35
6,380,643
May 2025
$249.66
$266.36
$248.58
$265.62
24,283,700
April 2025
$252.83
$257.56
$221.62
$251.43
32,402,300
March 2025
$270.48
$272.98
$247.23
$253.52
33,903,040
February 2025
$246.96
$269.87
$243.95
$268.32
25,768,341
January 2025
$234.17
$252.54
$227.05
$249.54
23,201,075
December 2024
$247.66
$253.21
$232.47
$233.72
22,402,259
November 2024
$244.65
$250.38
$238.86
$247.48
22,440,296
October 2024
$254.27
$261.25
$241.93
$244.45
20,047,628
September 2024
$248.87
$255.26
$242.12
$254.00
18,905,051
August 2024
$231.26
$251.66
$229.06
$251.30
21,773,553
July 2024
$237.18
$247.15
$219.32
$228.98
22,942,696
June 2024
$229.03
$244.10
$228.50
$236.23
23,644,828
May 2024
$224.43
$233.70
$222.00
$229.93
21,007,609
April 2024
$228.05
$228.23
$214.93
$223.94
26,072,215
March 2024
$220.54
$229.60
$219.20
$228.65
24,300,184
February 2024
$195.40
$222.93
$193.10
$222.09
29,018,028
January 2024
$194.06
$200.00
$191.09
$195.79
21,897,084
December 2023
$188.76
$198.57
$185.95
$195.92
22,062,201
November 2023
$164.90
$189.05
$162.89
$188.83
20,277,817
October 2023
$166.46
$168.39
$154.35
$165.21
23,564,073
September 2023
$181.03
$181.44
$164.48
$166.84
21,408,248
August 2023
$179.58
$185.90
$174.19
$180.49
23,844,539
July 2023
$182.28
$187.96
$176.99
$179.84
20,123,332
June 2023
$161.64
$184.34
$161.08
$183.32
23,326,928