Historic Stock Lookup

Historic Stock Lookup

Week of July 27, 2026
Date Requested Jul 27, 2026
Open Price
$57.27
Closing Price
$57.88
Day's High
$58.20
Day's Low
$57.00
Volume
951,599
Split Adjustment Factor
1:1
Date Requested Jul 28, 2026
Open Price
$58.63
Closing Price
$59.97
Day's High
$60.53
Day's Low
$58.63
Volume
634,748
Split Adjustment Factor
1:1
Date Requested Jul 29, 2026
Open Price
$60.06
Closing Price
$60.18
Day's High
$61.08
Day's Low
$59.68
Volume
1,086,575
Split Adjustment Factor
1:1
Date Requested Jul 30, 2026
Open Price
$59.15
Closing Price
$57.69
Day's High
$59.23
Day's Low
$57.37
Volume
661,748
Split Adjustment Factor
1:1
Date Requested Jul 31, 2026
Open Price
$57.00
Closing Price
$57.33
Day's High
$57.72
Day's Low
$56.68
Volume
732,951
Split Adjustment Factor
1:1

NOTE: The Closing Price, Day's High, Day's Low, and Day's Volume have been adjusted to account for any stock splits and/or dividends which may have occurred for this security since the date shown. The Split Adjustment Factor is a cumulative factor which encapsulates all splits since the date shown. The closing price is not necessarily indicative of future price performance.

Minimum 15 minutes delayed. Source: LSEG

Investor contacts

John Kraft, Head of Strategy & Finance
Email: john.kraft@aciworldwide.com

Global headquarters:
ACI Worldwide
6060 Coventry Drive
Elkhorn, NE 68022