when did zions bancorporation go public

Zions Bancorporation (ZION) went public on March 26, 1990, when it opened at a split-adjusted price of $1.68.

DATE OPEN HIGH LOW CLOSE VOLUME
September 2025
$57.11
$59.40
$55.42
$56.58
31,808,100
August 2025
$52.01
$58.46
$50.24
$58.01
30,180,922
July 2025
$51.32
$57.57
$50.93
$53.17
35,446,846
June 2025
$46.85
$51.88
$45.70
$51.51
23,391,418
May 2025
$44.18
$49.36
$43.79
$46.96
30,306,415
April 2025
$48.55
$49.63
$38.65
$44.21
47,344,693
March 2025
$53.49
$53.92
$45.40
$49.01
46,794,610
February 2025
$54.50
$56.95
$51.28
$53.12
24,726,637
January 2025
$53.33
$57.99
$51.51
$56.44
25,021,896
December 2024
$59.20
$59.22
$50.79
$52.92
27,557,070
November 2024
$50.63
$61.67
$48.66
$59.03
25,501,802
October 2024
$45.23
$52.15
$43.54
$50.42
32,255,642
September 2024
$47.44
$48.00
$42.34
$45.73
31,447,098
August 2024
$49.54
$49.72
$41.76
$48.00
33,896,966
July 2024
$41.30
$51.17
$40.62
$49.59
41,210,256
June 2024
$41.70
$41.79
$38.30
$41.62
27,889,798
May 2024
$39.06
$43.70
$38.98
$41.45
29,999,274
April 2024
$41.23
$41.49
$37.13
$38.78
42,464,384
March 2024
$36.82
$41.38
$36.14
$41.27
86,425,917
February 2024
$39.70
$40.11
$35.53
$37.49
62,019,635
January 2024
$40.93
$42.65
$37.43
$39.43
54,438,295
December 2023
$33.31
$43.43
$33.13
$41.28
49,178,518
November 2023
$28.58
$34.37
$28.20
$33.53
42,508,543
October 2023
$32.44
$34.57
$26.87
$28.68
77,845,057
September 2023
$33.24
$34.98
$30.25
$32.44
57,348,303