when did sociedad quimica y minera de chile sa adr b go public

Sociedad Quimica y Minera de Chile SA ADR B (SQM) went public on September 20, 1993.

DATE OPEN HIGH LOW CLOSE VOLUME
March 2025
$38.96
$45.89
$37.31
$43.15
25,652,615
February 2025
$38.71
$40.50
$37.32
$38.37
17,039,819
January 2025
$36.81
$41.37
$35.83
$39.54
21,244,546
December 2024
$38.39
$40.99
$36.12
$36.36
21,859,866
November 2024
$38.81
$40.97
$35.87
$38.46
23,287,822
October 2024
$41.36
$44.04
$38.15
$38.39
22,424,639
September 2024
$37.94
$42.38
$33.74
$41.68
20,343,352
August 2024
$37.90
$39.87
$32.24
$38.80
24,606,558
July 2024
$40.75
$42.88
$37.24
$38.06
20,253,032
June 2024
$47.60
$47.60
$39.81
$40.75
18,997,861
May 2024
$45.68
$50.73
$44.69
$46.70
21,832,039
April 2024
$49.65
$51.75
$42.01
$45.56
25,570,313
March 2024
$50.64
$51.50
$44.24
$49.02
24,131,810
February 2024
$43.04
$51.40
$38.39
$49.57
34,892,695
January 2024
$59.13
$60.27
$41.95
$41.95
34,782,836
December 2023
$50.23
$64.43
$48.40
$60.04
37,933,440
November 2023
$47.20
$53.19
$44.44
$49.77
39,355,791
October 2023
$58.05
$58.92
$47.24
$47.54
29,227,160
September 2023
$61.97
$63.33
$53.31
$58.61
25,627,078
August 2023
$72.17
$72.19
$60.39
$61.48
32,670,149
July 2023
$71.73
$79.55
$69.96
$72.38
27,436,510
June 2023
$63.00
$71.74
$62.88
$70.88
22,022,747
May 2023
$62.82
$73.20
$60.18
$62.64
39,246,675
April 2023
$76.98
$79.33
$57.09
$63.98
56,370,386
March 2023
$85.57
$86.11
$66.13
$76.86
44,342,393