ACI Worldwide, Inc. - Common Stock (ACIW)

Historical Prices For ACI Worldwide, Inc. - Common Stock (ACIW)

Date Range:

2025-07-24 - 2025-10-24

Date	Open	High	Low	Close	Volume	Adjusted Close
10/23/2025	49.49	50.18	49.02	50.02	350,311	50.02
10/22/2025	49.61	50.13	49.11	49.52	637,843	49.52
10/21/2025	49.32	50.20	48.56	49.61	571,800	49.61
10/20/2025	49.16	49.66	48.65	49.01	730,197	49.01
10/17/2025	47.83	48.88	47.55	48.75	800,782	48.75
10/16/2025	51.14	51.20	48.05	48.18	967,300	48.18
10/15/2025	51.71	52.08	50.28	50.52	522,687	50.52
10/14/2025	50.33	51.82	50.21	51.48	400,960	51.48
10/13/2025	51.55	51.55	50.56	51.00	420,599	51.00
10/10/2025	52.50	52.64	50.63	51.01	499,316	51.01
10/09/2025	52.89	52.89	51.63	52.38	481,407	52.38
10/08/2025	52.93	53.33	52.23	52.89	605,026	52.89
10/07/2025	53.48	53.64	52.66	52.69	575,198	52.69
10/06/2025	53.79	54.24	53.10	53.58	846,089	53.58
10/03/2025	53.02	54.28	53.02	53.62	682,395	53.62
10/02/2025	52.86	53.17	52.51	53.02	588,337	53.02
10/01/2025	52.49	52.91	52.13	52.74	847,111	52.74
9/30/2025	52.34	52.82	51.41	52.77	843,514	52.77
9/29/2025	52.42	52.61	52.00	52.34	838,120	52.34
9/26/2025	51.67	52.45	51.30	52.26	495,518	52.26
9/25/2025	52.01	52.02	51.11	51.71	566,972	51.71
9/24/2025	52.61	52.99	52.20	52.28	494,513	52.28
9/23/2025	53.07	53.45	52.19	52.36	960,076	52.36
9/22/2025	50.80	53.02	50.16	52.90	1,513,139	52.90
9/19/2025	51.35	51.47	50.16	50.89	2,918,499	50.89
9/18/2025	50.09	51.25	49.89	51.13	894,207	51.13
9/17/2025	49.77	51.19	49.55	49.76	833,460	49.76
9/16/2025	49.51	49.51	48.83	49.38	809,938	49.38
9/15/2025	50.28	50.54	49.57	49.59	677,157	49.59
9/12/2025	50.79	50.94	50.12	50.15	888,541	50.15
9/11/2025	50.48	50.91	49.43	50.63	915,070	50.63
9/10/2025	51.23	51.64	49.88	50.09	1,057,241	50.09
9/09/2025	51.35	51.35	50.27	51.23	725,182	51.23
9/08/2025	50.79	51.30	49.48	51.21	1,432,847	51.21
9/05/2025	49.96	50.99	49.87	50.25	709,531	50.25
9/04/2025	49.24	49.67	48.41	49.64	800,778	49.64
9/03/2025	48.99	49.22	48.57	49.17	1,140,336	49.17
9/02/2025	48.74	49.21	48.45	48.98	756,062	48.98
8/29/2025	49.29	49.42	48.88	49.35	789,288	49.35
8/28/2025	48.54	49.22	48.17	49.20	849,854	49.20
8/27/2025	48.10	48.50	47.81	48.49	691,965	48.49
8/26/2025	48.64	48.90	48.13	48.14	1,607,840	48.14
8/25/2025	49.28	49.51	48.72	48.76	682,678	48.76
8/22/2025	48.13	49.83	48.13	49.31	773,957	49.31
8/21/2025	46.96	47.91	46.62	47.87	1,054,660	47.87
8/20/2025	46.98	47.25	46.78	47.09	823,943	47.09
8/19/2025	47.35	47.77	46.97	47.03	520,817	47.03
8/18/2025	46.56	47.36	46.23	47.25	573,813	47.25
8/15/2025	46.83	46.83	45.94	46.56	763,641	46.56
8/14/2025	47.03	47.03	46.29	46.61	919,625	46.61
8/13/2025	46.52	47.62	46.29	47.29	1,117,867	47.29
8/12/2025	44.53	46.48	44.49	46.34	1,155,620	46.34
8/11/2025	44.58	45.13	44.29	44.39	934,996	44.39
8/08/2025	44.07	45.38	43.73	44.55	1,228,599	44.55
8/07/2025	45.20	46.36	42.80	43.74	1,453,796	43.74
8/06/2025	41.63	42.23	41.26	42.15	1,159,230	42.15
8/05/2025	41.94	41.94	41.19	41.54	758,642	41.54
8/04/2025	41.08	42.16	40.80	41.93	911,034	41.93
8/01/2025	41.86	42.13	40.45	40.74	1,156,636	40.74
7/31/2025	43.65	43.73	42.51	42.56	904,088	42.56
7/30/2025	43.70	44.49	43.39	43.71	787,185	43.71
7/29/2025	44.94	45.15	43.60	43.64	1,057,727	43.64
7/28/2025	44.98	45.20	44.45	44.52	1,010,234	44.52
7/25/2025	45.17	45.45	44.55	44.80	886,382	44.80
7/24/2025	45.97	46.16	44.91	44.95	616,629	44.95