ACI Worldwide Inc. (ACIW)
49.75
-1.19 (-2.34%)
At close: Apr 21, 2025, 3:59 PM
49.73
-0.04%
After-hours: Apr 21, 2025, 04:33 PM EDT
ACI Worldwide Short Interest
ACI Worldwide has a total short interest of 2.56M. Its short interest has increased by 1.75% to the previous Month.
Short Interest
2.56M
Short Prior Month
2.52M
% Change MoM
1.75%
Short % Floating
3.5%
Short % Outstanding
2.43%
Days to Cover
4.11
Short Interest Chart
Short Interest History
| Date | Short Interest | Short Prior Month | % Change | Days to Cover | Short % Float | Short % Out |
|---|---|---|---|---|---|---|
| Apr 09, 2025 | 2.56M | 2.52M | 1.75% | 4.11 | 3.5% | 2.43% |
| Mar 25, 2025 | 2.52M | 2.46M | 2.26% | 3.64 | 3.44% | 2.39% |
| Mar 11, 2025 | 2.46M | 2.32M | 6.25% | 3.06 | 3.36% | 2.34% |
| Feb 26, 2025 | 2.32M | 1.95M | 18.86% | 3.84 | 3.18% | 2.21% |
| Feb 11, 2025 | 1.95M | 1.91M | 2.3% | 3.12 | 2.68% | 1.86% |
| Jan 27, 2025 | 1.91M | 2.01M | -5% | 3.26 | 2.62% | 1.82% |
| Jan 10, 2025 | 2.01M | 2.28M | -11.85% | 2.65 | 2.76% | 1.91% |
| Dec 24, 2024 | 2.28M | 2.4M | -5% | 3.29 | 3.13% | 2.17% |
| Dec 10, 2024 | 2.4M | 2.45M | -2.4% | 3.99 | 3.29% | 2.28% |
| Nov 26, 2024 | 2.45M | 2.19M | 11.89% | 2.69 | 3.37% | 2.34% |
| Nov 11, 2024 | 2.19M | 2.36M | -7.2% | 4.56 | 3.01% | 2.09% |
| Oct 24, 2024 | 2.36M | 2.31M | 2.27% | 3.64 | 3.26% | 2.26% |
| Oct 09, 2024 | 2.31M | 2.35M | -1.51% | 2.76 | 3.18% | 2.21% |
| Sep 24, 2024 | 2.35M | 2.31M | 1.77% | 3.44 | 3.23% | 2.24% |
| Sep 11, 2024 | 2.31M | 2.28M | 1.22% | 4.24 | 3.18% | 2.2% |
| Aug 26, 2024 | 2.28M | 2.38M | -4.35% | 2.4 | 3.14% | 2.18% |
| Aug 09, 2024 | 2.38M | 2.39M | -0.15% | 2.76 | 3.28% | 2.28% |
| Jul 24, 2024 | 2.39M | 2.27M | 5.21% | 3.98 | 3.25% | 2.26% |
| Jul 10, 2024 | 2.27M | 2.4M | -5.5% | 2.47 | 3.09% | 2.15% |
| Jun 26, 2024 | 2.4M | 2.4M | -0.19% | 4.3 | 3.27% | 2.28% |
| Jun 11, 2024 | 2.4M | 2.66M | -9.57% | 4.98 | 3.28% | 2.28% |
| May 24, 2024 | 2.66M | 2.65M | 0.22% | 4.56 | 3.62% | 2.52% |
| May 09, 2024 | 2.65M | 2.42M | 9.52% | 4.01 | 3.62% | 2.52% |
| Apr 24, 2024 | 2.42M | 2.34M | 3.68% | 4.95 | 3.27% | 2.28% |
| Apr 09, 2024 | 2.34M | 2.46M | -5.2% | 5.41 | 2.98% | 2.2% |
| Mar 26, 2024 | 2.46M | 2.39M | 3.31% | 4.83 | 3.15% | 2.32% |
| Mar 11, 2024 | 2.39M | 2.74M | -12.95% | 4.1 | 3.05% | 2.24% |
| Feb 27, 2024 | 2.74M | 2.29M | 19.6% | 3.82 | 3.4% | 2.52% |
| Feb 09, 2024 | 2.29M | 2.26M | 1.42% | 4 | 2.84% | 2.11% |
| Jan 24, 2024 | 2.26M | 2.17M | 4.05% | 3.34 | 2.8% | 2.08% |
| Jan 10, 2024 | 2.17M | 2.95M | -26.3% | 4.15 | 2.69% | 2% |
| Dec 27, 2023 | 2.95M | 3.06M | -3.79% | 3.38 | 3.65% | 2.71% |
| Dec 11, 2023 | 3.06M | 3.68M | -16.88% | 3.41 | 3.8% | 2.82% |
| Nov 27, 2023 | 3.68M | 2.44M | 50.96% | 1.23 | 4.57% | 3.39% |
| Nov 09, 2023 | 2.44M | 1.63M | 49.92% | 5.17 | 3.03% | 2.24% |
| Oct 24, 2023 | 1.63M | 1.71M | -5.08% | 4.13 | 2.02% | 1.5% |
| Oct 10, 2023 | 1.71M | 1.77M | -3.1% | 4.91 | 2.13% | 1.58% |
| Sep 26, 2023 | 1.77M | 1.7M | 4.31% | 4.3 | 2.2% | 1.63% |
| Sep 12, 2023 | 1.7M | 1.68M | 0.72% | 3.72 | 2.11% | 1.56% |
| Aug 24, 2023 | 1.68M | 1.51M | 11.31% | 3.93 | 2.09% | 1.55% |
| Aug 09, 2023 | 1.51M | 1.8M | -16.09% | 3.55 | 1.88% | 1.39% |
| Jul 25, 2023 | 1.8M | 1.9M | -5.07% | 4.15 | 2.25% | 1.66% |
| Jul 12, 2023 | 1.9M | 2.73M | -30.32% | 2.02 | 2.37% | 1.75% |
| Jun 27, 2023 | 2.73M | 2.66M | 2.43% | 4.18 | 3.4% | 2.52% |
| Jun 09, 2023 | 2.66M | 2.71M | -1.71% | 3.89 | 3.32% | 2.46% |
| May 24, 2023 | 2.71M | 2.35M | 15.23% | 3.83 | 3.37% | 2.5% |
| May 09, 2023 | 2.35M | 2.38M | -1.47% | 5.57 | 2.93% | 2.17% |
| Apr 25, 2023 | 2.38M | 2.48M | -3.78% | 5.42 | 2.97% | 2.2% |
| Apr 12, 2023 | 2.48M | 2.23M | 10.97% | 1.77 | 3.09% | 2.29% |
| Mar 24, 2023 | 2.23M | 2.5M | -10.72% | 3.25 | 2.36% | 2.07% |
| Mar 09, 2023 | 2.5M | 2.7M | -7.23% | 3.87 | 2.65% | 2.31% |
| Feb 27, 2023 | 2.7M | 2.68M | 0.41% | 5.53 | 2.85% | 2.49% |
| Feb 09, 2023 | 2.68M | 2.95M | -9.03% | 2.83 | 2.84% | 2.48% |
| Jan 25, 2023 | 2.95M | 3.55M | -16.83% | 1.98 | 3.12% | 2.73% |
| Jan 11, 2023 | 3.55M | 3.1M | 14.45% | 3.38 | 3.76% | 3.28% |
| Dec 27, 2022 | 3.1M | 2.8M | 10.54% | 3.2 | 3.14% | 2.76% |
| Dec 09, 2022 | 2.8M | 2.73M | 2.64% | 3.15 | 2.84% | 2.5% |
| Nov 25, 2022 | 2.73M | 3.29M | -16.86% | 1.95 | 2.77% | 2.43% |
| Nov 09, 2022 | 3.29M | 3.11M | 5.71% | 5.2 | 3.33% | 2.92% |
| Oct 25, 2022 | 3.11M | 3.04M | 2.4% | 3.57 | 3.12% | 2.75% |
| Oct 11, 2022 | 3.04M | 3.5M | -13.19% | 3.36 | 3.05% | 2.68% |
| Sep 26, 2022 | 3.5M | 3.2M | 9.2% | 4.26 | 3.48% | 3.07% |
| Sep 12, 2022 | 3.2M | 3.46M | -7.46% | 4.95 | 3.19% | 2.81% |
| Aug 24, 2022 | 3.46M | 3.39M | 2.12% | 5.02 | 3.45% | 3.03% |
| Aug 09, 2022 | 3.39M | 3.23M | 4.96% | 6.29 | 3.37% | 2.97% |
| Jul 26, 2022 | 3.23M | 3.15M | 2.62% | 5.65 | 3.21% | 2.82% |
| Jul 12, 2022 | 3.15M | 3.59M | -12.34% | 3.36 | 3.13% | 2.75% |
| Jun 27, 2022 | 3.59M | 3.07M | 16.87% | 5.5 | 3.55% | 3.13% |
| Jun 09, 2022 | 3.07M | 3.09M | -0.49% | 4.35 | 3.04% | 2.68% |
| May 24, 2022 | 3.09M | 2.72M | 13.28% | 4.54 | 3.05% | 2.69% |
| May 10, 2022 | 2.72M | 2.29M | 19.21% | 4.21 | 2.69% | 2.37% |
| Apr 26, 2022 | 2.29M | 2.77M | -17.57% | 2.26 | 2.25% | 1.99% |
| Apr 11, 2022 | 2.77M | 3.12M | -11.18% | 3.76 | 2.73% | 2.41% |
| Mar 24, 2022 | 3.12M | 3.03M | 2.93% | 6.5 | 3.11% | 2.71% |
| Mar 09, 2022 | 3.03M | 2.85M | 6.46% | 5.08 | 3.02% | 2.64% |
| Feb 25, 2022 | 2.85M | 2.51M | 13.41% | 5.86 | 2.84% | 2.48% |
| Feb 09, 2022 | 2.51M | 2.22M | 12.99% | 3.56 | 2.49% | 2.17% |
| Jan 26, 2022 | 2.22M | 2.28M | -2.33% | 3.4 | 2.2% | 1.92% |
| Jan 11, 2022 | 2.28M | 2.07M | 9.94% | 2.94 | 2.25% | 1.97% |
| Dec 27, 2021 | 2.07M | 2.04M | 1.52% | 2.41 | 2.01% | 1.76% |
| Dec 09, 2021 | 2.04M | 2.11M | -3.2% | 2.78 | 1.98% | 1.73% |
| Nov 24, 2021 | 2.11M | 2.17M | -2.94% | 1.48 | 2.05% | 1.79% |
| Nov 09, 2021 | 2.17M | 2.46M | -11.72% | 3.86 | 2.11% | 1.85% |
| Oct 26, 2021 | 2.46M | 2.48M | -1.02% | 4.34 | 2.39% | 2.09% |
| Oct 11, 2021 | 2.48M | 2.58M | -3.76% | 3.26 | 2.41% | 2.11% |
| Sep 24, 2021 | 2.58M | 2.47M | 4.44% | 3.91 | 2.51% | 2.2% |
| Sep 10, 2021 | 2.47M | 2.3M | 7.66% | 3.6 | 2.4% | 2.1% |
| Aug 24, 2021 | 2.3M | 2.12M | 8.34% | 3.9 | 2.23% | 1.95% |
| Aug 10, 2021 | 2.12M | 2.13M | -0.63% | 3.95 | 2.06% | 1.8% |
| Jul 26, 2021 | 2.13M | 2.26M | -5.49% | 6 | 2.07% | 1.81% |
| Jul 12, 2021 | 2.26M | 2.65M | -14.76% | 4.56 | 2.19% | 1.92% |
| Jun 24, 2021 | 2.65M | 2.92M | -9.51% | 5.86 | 2.56% | 2.24% |
| Jun 09, 2021 | 2.92M | 2.89M | 1.31% | 5.41 | 2.83% | 2.48% |
| May 25, 2021 | 2.89M | 2.83M | 2.13% | 4.32 | 2.79% | 2.44% |
| May 11, 2021 | 2.83M | 2.95M | -4.21% | 6.55 | 2.73% | 2.39% |
| Apr 26, 2021 | 2.95M | 3.13M | -5.61% | 6.14 | 2.85% | 2.5% |
| Apr 12, 2021 | 3.13M | 3.43M | -8.87% | 5.39 | 3.02% | 2.65% |
| Mar 24, 2021 | 3.43M | 3.9M | -11.97% | 5.68 | 3.4% | 2.93% |
| Mar 09, 2021 | 3.9M | 3.82M | 1.95% | 7.05 | 3.87% | 3.33% |
| Feb 24, 2021 | 3.82M | 3.65M | 4.81% | 8.32 | 3.79% | 3.26% |
| Feb 09, 2021 | 3.65M | 3.68M | -0.86% | 6.09 | 3.62% | 3.12% |
| Jan 27, 2021 | 3.68M | 3.83M | -3.96% | 6.25 | 3.65% | 3.14% |