5 DAY PERFORMANCE
-15.00%
1 MONTH PERFORMANCE
-17.99%
3 MONTH PERFORMANCE
-23.71%
6 MONTH PERFORMANCE
+3.02%
YEAR-TO-DATE PERFORMANCE
-10.83%
1 YEAR PERFORMANCE
-19.40%
ACI Worldwide Inc Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 10/08/2026 | $50.56 | $51.07 (1.01%) | $51.15 | $50.18 | 493.83 K | $5.18 B |
| 10/07/2026 | $50.25 | $50.65 (0.8%) | $50.97 | $50.25 | 587.50 K | $5.14 B |
| 10/06/2026 | $51.60 | $50.71 (-1.72%) | $51.60 | $50.19 | 730.95 K | $5.15 B |
| 10/05/2026 | $50.16 | $51.22 (2.11%) | $51.65 | $50.15 | 1.01 M | $5.20 B |
| 10/02/2026 | $50.44 | $50.15 (-0.57%) | $50.91 | $49.59 | 577.64 K | $5.09 B |
| 10/01/2026 | $49.28 | $49.69 (0.83%) | $50.26 | $49.11 | 840.64 K | $5.04 B |
| 09/30/2026 | $48.20 | $48.88 (1.41%) | $49.37 | $47.81 | 1.12 M | $4.96 B |
| 09/29/2026 | $48.75 | $48.59 (-0.33%) | $49.20 | $48.31 | 648.04 K | $4.93 B |
| 09/28/2026 | $48.51 | $49.00 (1.01%) | $49.18 | $48.28 | 465.80 K | $4.97 B |
| 09/25/2026 | $49.60 | $49.51 (-0.18%) | $49.98 | $49.44 | 585.40 K | $5.03 B |
| 09/24/2026 | $49.71 | $49.62 (-0.18%) | $49.92 | $48.84 | 492.03 K | $5.04 B |
| 09/23/2026 | $49.12 | $49.22 (0.2%) | $49.83 | $48.86 | 537.33 K | $5.00 B |
| 09/22/2026 | $50.62 | $49.19 (-2.82%) | $50.78 | $48.80 | 779.94 K | $4.99 B |
| 09/21/2026 | $50.27 | $49.59 (-1.35%) | $50.64 | $49.57 | 657.40 K | $5.03 B |
| 09/18/2026 | $51.31 | $50.27 (-2.03%) | $51.31 | $50.00 | 1.68 M | $5.10 B |
| 09/17/2026 | $51.54 | $51.18 (-0.7%) | $51.76 | $50.93 | 688.60 K | $5.19 B |
| 09/16/2026 | $50.63 | $51.58 (1.88%) | $52.02 | $50.46 | 646.70 K | $5.24 B |
| 09/15/2026 | $52.04 | $51.29 (-1.44%) | $52.43 | $51.02 | 944.60 K | $5.21 B |
| 09/14/2026 | $53.18 | $52.65 (-1%) | $53.60 | $52.19 | 667.70 K | $5.34 B |
| 09/11/2026 | $52.23 | $52.09 (-0.27%) | $52.35 | $51.42 | 616.93 K | $5.29 B |
| 09/10/2026 | $51.83 | $51.97 (0.27%) | $52.18 | $51.25 | 715.20 K | $5.28 B |
| 09/09/2026 | $51.63 | $51.96 (0.64%) | $51.99 | $50.95 | 845.87 K | $5.27 B |
| 09/08/2026 | $51.95 | $51.98 (0.06%) | $52.24 | $50.77 | 969.21 K | $5.28 B |
| 09/04/2026 | $52.12 | $52.95 (1.59%) | $53.11 | $51.94 | 586.61 K | $5.37 B |
| 09/03/2026 | $53.11 | $52.91 (-0.38%) | $53.73 | $52.21 | 596.13 K | $5.37 B |
| 09/02/2026 | $51.39 | $52.46 (2.08%) | $52.55 | $50.52 | 602.30 K | $5.32 B |
| 09/01/2026 | $52.67 | $51.23 (-2.73%) | $53.00 | $51.05 | 823.30 K | $5.20 B |
| 08/31/2026 | $53.23 | $53.28 (0.09%) | $53.85 | $52.90 | 1.05 M | $5.41 B |
| 08/28/2026 | $54.14 | $53.83 (-0.57%) | $54.59 | $53.67 | 862.54 K | $5.46 B |
| 08/27/2026 | $53.16 | $54.23 (2.01%) | $54.26 | $52.99 | 726.98 K | $5.50 B |
| 08/26/2026 | $51.87 | $53.04 (2.26%) | $53.05 | $51.64 | 741.64 K | $5.38 B |
| 08/25/2026 | $52.37 | $52.40 (0.06%) | $52.70 | $51.72 | 645.40 K | $5.32 B |
| 08/24/2026 | $51.94 | $52.41 (0.9%) | $52.71 | $51.94 | 559.70 K | $5.32 B |
| 08/21/2026 | $51.55 | $51.86 (0.6%) | $52.51 | $51.31 | 562.70 K | $5.26 B |
| 08/20/2026 | $51.79 | $51.57 (-0.42%) | $52.08 | $51.38 | 632.70 K | $5.23 B |
| 08/19/2026 | $52.21 | $51.97 (-0.46%) | $53.00 | $51.77 | 955.20 K | $5.28 B |
| 08/18/2026 | $52.68 | $52.17 (-0.97%) | $53.50 | $51.83 | 966.45 K | $5.30 B |
| 08/17/2026 | $52.62 | $52.13 (-0.93%) | $53.11 | $51.86 | 1.16 M | $5.29 B |
| 08/14/2026 | $53.96 | $53.44 (-0.96%) | $54.13 | $52.49 | 680.80 K | $5.42 B |
| 08/13/2026 | $53.20 | $53.66 (0.86%) | $53.75 | $52.06 | 1.00 M | $5.45 B |
| 08/12/2026 | $51.70 | $52.75 (2.03%) | $52.78 | $51.60 | 916.10 K | $5.35 B |
| 08/11/2026 | $52.49 | $52.24 (-0.48%) | $53.07 | $51.98 | 1.11 M | $5.30 B |
| 08/10/2026 | $52.50 | $52.85 (0.67%) | $53.40 | $51.87 | 1.56 M | $5.36 B |
| 08/07/2026 | $54.66 | $53.67 (-1.81%) | $55.44 | $52.85 | 2.45 M | $5.45 B |
| 08/06/2026 | $52.90 | $55.22 (4.39%) | $57.01 | $51.07 | 1.88 M | $5.60 B |
| 08/05/2026 | $58.77 | $57.79 (-1.67%) | $59.11 | $56.80 | 971.11 K | $5.87 B |
| 08/04/2026 | $56.84 | $57.20 (0.63%) | $57.53 | $55.73 | 2.12 M | $5.81 B |
| 08/03/2026 | $58.39 | $57.37 (-1.75%) | $59.30 | $56.62 | 931.50 K | $5.82 B |
| 07/31/2026 | $57.00 | $57.33 (0.58%) | $57.72 | $56.68 | 733.00 K | $5.84 B |
| 07/30/2026 | $59.15 | $57.69 (-2.47%) | $59.24 | $57.37 | 661.75 K | $5.88 B |
| 07/29/2026 | $60.06 | $60.18 (0.2%) | $61.08 | $59.68 | 1.09 M | $6.13 B |
| 07/28/2026 | $58.63 | $59.97 (2.29%) | $60.53 | $58.63 | 634.75 K | $6.11 B |
| 07/27/2026 | $57.27 | $57.88 (1.07%) | $58.21 | $57.00 | 951.60 K | $5.90 B |
| 07/24/2026 | $55.16 | $56.31 (2.08%) | $56.76 | $55.11 | 507.90 K | $5.74 B |
| 07/23/2026 | $54.64 | $54.53 (-0.2%) | $55.28 | $53.98 | 583.11 K | $5.56 B |
| 07/22/2026 | $56.36 | $54.71 (-2.93%) | $57.20 | $54.25 | 978.00 K | $5.58 B |
| 07/21/2026 | $55.71 | $56.69 (1.76%) | $57.00 | $55.70 | 869.40 K | $5.78 B |
| 07/20/2026 | $57.98 | $56.87 (-1.91%) | $58.00 | $56.76 | 892.90 K | $5.80 B |
| 07/17/2026 | $58.17 | $58.07 (-0.17%) | $60.17 | $57.57 | 1.89 M | $5.92 B |
| 07/16/2026 | $57.57 | $58.67 (1.91%) | $59.31 | $56.97 | 1.13 M | $5.98 B |
| 07/15/2026 | $55.20 | $57.04 (3.33%) | $57.27 | $55.20 | 2.29 M | $5.81 B |
| 07/14/2026 | $54.75 | $55.11 (0.66%) | $56.11 | $53.81 | 777.70 K | $5.62 B |
| 07/13/2026 | $56.91 | $56.43 (-0.84%) | $57.60 | $56.35 | 758.15 K | $5.75 B |
| 07/10/2026 | $56.97 | $56.42 (-0.97%) | $57.58 | $56.29 | 671.90 K | $5.75 B |
| 07/09/2026 | $54.70 | $56.40 (3.11%) | $56.54 | $54.05 | 1.04 M | $5.75 B |
| 07/08/2026 | $55.21 | $55.88 (1.21%) | $56.12 | $54.60 | 1.30 M | $5.70 B |