Aspen Technology Inc. (AZPN)
264.33
0.00 (0.00%)
At close: Mar 11, 2025, 3:59 PM
264.63
0.11%
After-hours: Mar 11, 2025, 07:50 PM EDT
Aspen Technology Short Interest
Aspen Technology has a total short interest of 1.6M. Its short interest has decreased by -0.06% to the previous Month.
Short Interest
1.6M
Short Prior Month
1.6M
% Change MoM
-0.06%
Short % Floating
5.97%
Short % Outstanding
2.53%
Days to Cover
2.32
Short Interest Chart
Short Interest History
| Date | Short Interest | Short Prior Month | % Change | Days to Cover | Short % Float | Short % Out |
|---|---|---|---|---|---|---|
| Mar 11, 2025 | 1.6M | 1.6M | -0.06% | 2.32 | 5.97% | 2.53% |
| Feb 26, 2025 | 1.6M | 1.21M | 33.08% | 2.84 | 5.97% | 2.53% |
| Feb 11, 2025 | 1.21M | 1.42M | -15.12% | 1.48 | 4.49% | 1.9% |
| Jan 27, 2025 | 1.42M | 1.26M | 12.96% | 3.56 | 5.29% | 2.24% |
| Jan 10, 2025 | 1.26M | 1.22M | 2.65% | 2.75 | 4.69% | 1.99% |
| Dec 24, 2024 | 1.22M | 1.02M | 19.97% | 2.19 | 4.57% | 1.94% |
| Dec 10, 2024 | 1.02M | 1.18M | -13.72% | 2.2 | 3.81% | 1.61% |
| Nov 26, 2024 | 1.18M | 1.35M | -12.57% | 1.68 | 4.42% | 1.87% |
| Nov 11, 2024 | 1.35M | 1.32M | 2.45% | 11.71 | 5.05% | 2.14% |
| Oct 24, 2024 | 1.32M | 1.45M | -8.93% | 9.62 | 4.97% | 2.09% |
| Oct 09, 2024 | 1.45M | 1.47M | -1.07% | 6.08 | 5.46% | 2.29% |
| Sep 24, 2024 | 1.47M | 1.35M | 8.86% | 6.27 | 5.52% | 2.32% |
| Sep 11, 2024 | 1.35M | 1.35M | 0.02% | 6.76 | 5.07% | 2.13% |
| Aug 26, 2024 | 1.35M | 1.21M | 11.14% | 4.72 | 5.07% | 2.13% |
| Aug 09, 2024 | 1.21M | 1.34M | -9.89% | 7.13 | 4.55% | 1.91% |
| Jul 24, 2024 | 1.34M | 1.46M | -8% | 8.74 | 5.05% | 2.12% |
| Jul 10, 2024 | 1.46M | 1.48M | -0.96% | 6.59 | 5.49% | 2.31% |
| Jun 26, 2024 | 1.48M | 1.39M | 5.99% | 9.57 | 5.54% | 2.33% |
| Jun 11, 2024 | 1.39M | 1.46M | -4.46% | 8.3 | 5.23% | 2.2% |
| May 24, 2024 | 1.46M | 1.52M | -3.89% | 3.87 | 5.47% | 2.3% |
| May 09, 2024 | 1.52M | 1.48M | 2.68% | 10.14 | 5.69% | 2.39% |
| Apr 24, 2024 | 1.48M | 1.45M | 1.66% | 7.76 | 5.5% | 2.32% |
| Apr 09, 2024 | 1.45M | 1.37M | 5.83% | 8.37 | 5.41% | 2.29% |
| Mar 26, 2024 | 1.37M | 1.3M | 5.54% | 6.15 | 5.11% | 2.16% |
| Mar 11, 2024 | 1.3M | 1.25M | 3.94% | 4.97 | 4.84% | 2.05% |
| Feb 27, 2024 | 1.25M | 1.31M | -4.74% | 5.31 | 4.66% | 1.97% |
| Feb 09, 2024 | 1.31M | 1.37M | -4.24% | 8.3 | 4.89% | 2.07% |
| Jan 24, 2024 | 1.37M | 1.44M | -5.06% | 9.28 | 5.08% | 2.15% |
| Jan 10, 2024 | 1.44M | 1.66M | -12.99% | 12.02 | 5.35% | 2.27% |
| Dec 27, 2023 | 1.66M | 1.42M | 16.53% | 8.62 | 6.15% | 2.61% |
| Dec 11, 2023 | 1.42M | 1.45M | -1.56% | 6.05 | 5.27% | 2.24% |
| Nov 27, 2023 | 1.45M | 1.38M | 4.6% | 6.71 | 5.36% | 2.27% |
| Nov 09, 2023 | 1.39M | 1.34M | 3.56% | 8.69 | 5.13% | 2.18% |
| Oct 24, 2023 | 1.34M | 1.27M | 5.21% | 11.24 | 4.95% | 2.1% |
| Oct 10, 2023 | 1.27M | 1.15M | 10.83% | 7.64 | 4.55% | 1.98% |
| Sep 26, 2023 | 1.15M | 1.02M | 12.12% | 4.47 | 4.11% | 1.78% |
| Sep 12, 2023 | 1.02M | 1.04M | -1.24% | 5.48 | 3.67% | 1.59% |
| Aug 24, 2023 | 1.04M | 1.07M | -2.65% | 4.81 | 3.71% | 1.61% |
| Aug 09, 2023 | 1.07M | 1.13M | -5.72% | 5.51 | 3.8% | 1.65% |
| Jul 25, 2023 | 1.13M | 1.04M | 9.13% | 5.62 | 3.97% | 1.74% |
| Jul 12, 2023 | 1.04M | 1.24M | -16.31% | 2.95 | 3.64% | 1.6% |
| Jun 27, 2023 | 1.24M | 1.33M | -6.74% | 5.59 | 4.35% | 1.91% |
| Jun 09, 2023 | 1.33M | 1.5M | -11.34% | 5.22 | 4.67% | 2.05% |
| May 24, 2023 | 1.5M | 932.9K | 60.53% | 6.92 | 5.26% | 2.31% |
| May 09, 2023 | 932.9K | 1.03M | -9.29% | 3.09 | 3.28% | 1.44% |
| Apr 25, 2023 | 1.03M | 1.04M | -1.24% | 6.19 | 3.61% | 1.59% |
| Apr 12, 2023 | 1.04M | 1.07M | -3.09% | 4.87 | 3.66% | 1.61% |
| Mar 24, 2023 | 1.07M | 1.03M | 4.28% | 4.54 | 3.79% | 1.66% |
| Mar 09, 2023 | 1.03M | 958.13K | 7.54% | 4.69 | 3.63% | 1.59% |
| Feb 27, 2023 | 958.13K | 871.53K | 9.94% | 5.95 | 3.38% | 1.48% |
| Feb 09, 2023 | 871.53K | 898.15K | -2.96% | 3.46 | 3.07% | 1.35% |
| Jan 25, 2023 | 898.15K | 892.3K | 0.65% | 6.39 | 3.17% | 1.39% |
| Jan 11, 2023 | 892.3K | 928.66K | -3.91% | 4.4 | 3.15% | 1.38% |
| Dec 27, 2022 | 928.66K | 995.4K | -6.71% | 4.56 | 3.3% | 1.44% |
| Dec 09, 2022 | 995.4K | 908.59K | 9.56% | 2.37 | 3.54% | 1.54% |
| Nov 25, 2022 | 908.59K | 1.03M | -11.91% | 3.66 | 3.23% | 1.41% |
| Nov 09, 2022 | 1.03M | 916.57K | 12.53% | 4.5 | 3.67% | 1.6% |
| Oct 25, 2022 | 916.57K | 972.97K | -5.8% | 4.07 | 3.26% | 1.42% |
| Oct 11, 2022 | 972.97K | 664.34K | 46.46% | 3.75 | 1.69% | 1.51% |
| Sep 26, 2022 | 664.34K | 554.21K | 19.87% | 3.97 | 1.16% | 1.03% |
| Sep 12, 2022 | 554.21K | 524.82K | 5.6% | 4.55 | 0.97% | 0.86% |
| Aug 24, 2022 | 524.82K | 388.77K | 34.99% | 3.36 | 0.91% | 0.81% |
| Aug 09, 2022 | 388.77K | 356.5K | 9.05% | 3.06 | 0.68% | 0.6% |
| Jul 26, 2022 | 356.5K | 389.17K | -8.39% | 2.76 | 0.62% | 0.55% |
| Jul 12, 2022 | 389.17K | 430.72K | -9.65% | 1.34 | 0.68% | 0.6% |
| Jun 27, 2022 | 430.72K | 435.72K | -1.15% | 2.05 | 0.78% | 0.69% |
| Jun 09, 2022 | 435.72K | 997.6K | -56.32% | 1.19 | 0.79% | 0.7% |
| May 24, 2022 | 997.6K | 742.78K | 34.31% | 2.6 | 1.81% | 1.6% |
| May 10, 2022 | 742.78K | 786.22K | -5.53% | 2.12 | 1.25% | 1.12% |
| Apr 26, 2022 | 786.22K | 650.35K | 20.89% | 2.11 | 1.32% | 1.18% |
| Apr 11, 2022 | 650.35K | 751.61K | -13.47% | 1.08 | 1.09% | 0.98% |
| Mar 24, 2022 | 751.61K | 615.04K | 22.2% | 1.78 | 1.26% | 1.13% |
| Mar 09, 2022 | 615.04K | 578.36K | 6.34% | 1.84 | 1.03% | 0.92% |
| Feb 25, 2022 | 578.36K | 788.9K | -26.69% | 1.97 | 0.97% | 0.87% |
| Feb 09, 2022 | 788.9K | 687.79K | 14.7% | 1.94 | 1.32% | 1.18% |
| Jan 26, 2022 | 687.79K | 778.34K | -11.63% | 1.89 | 1.15% | 1.03% |
| Jan 11, 2022 | 778.34K | 949.16K | -18% | 2.99 | 1.31% | 1.17% |
| Dec 27, 2021 | 949.16K | 1.07M | -11.67% | 3.42 | 1.59% | 1.42% |
| Dec 09, 2021 | 1.07M | 786.32K | 36.66% | 4.25 | 1.79% | 1.61% |
| Nov 24, 2021 | 786.32K | 1.05M | -25.15% | 2.5 | 1.31% | 1.18% |
| Nov 09, 2021 | 1.05M | 1.46M | -27.86% | 2.2 | 1.75% | 1.57% |
| Oct 26, 2021 | 1.46M | 1.76M | -17.36% | 1.52 | 2.43% | 2.18% |
| Oct 11, 2021 | 1.76M | 1.87M | -5.76% | 2.85 | 2.95% | 2.63% |
| Sep 24, 2021 | 1.87M | 2M | -6.3% | 5.31 | 3.12% | 2.79% |
| Sep 10, 2021 | 2M | 2.16M | -7.47% | 6.35 | 3.33% | 2.98% |
| Aug 24, 2021 | 2.16M | 2.28M | -5.54% | 4.4 | 3.6% | 3.22% |
| Aug 10, 2021 | 2.28M | 2.58M | -11.43% | 7.64 | 3.76% | 3.36% |
| Jul 26, 2021 | 2.58M | 2.26M | 14.26% | 7.45 | 4.25% | 3.8% |
| Jul 12, 2021 | 2.26M | 2.62M | -13.74% | 4.48 | 3.72% | 3.32% |
| Jun 24, 2021 | 2.62M | 3.02M | -13.44% | 6.24 | 4.3% | 3.85% |
| Jun 09, 2021 | 3.02M | 1.71M | 77.22% | 5.51 | 4.97% | 4.44% |
| May 25, 2021 | 1.71M | 884.87K | 92.7% | 1.84 | 2.81% | 2.51% |
| May 11, 2021 | 884.87K | 922.4K | -4.07% | 1.99 | 1.46% | 1.3% |
| Apr 26, 2021 | 922.4K | 954.57K | -3.37% | 3.05 | 1.52% | 1.36% |
| Apr 12, 2021 | 954.57K | 1.03M | -7.18% | 2.81 | 1.57% | 1.4% |
| Mar 24, 2021 | 1.03M | 1.14M | -9.63% | 3.47 | 1.7% | 1.52% |
| Mar 09, 2021 | 1.14M | 1.16M | -2.18% | 4.74 | 1.88% | 1.68% |
| Feb 24, 2021 | 1.16M | 1.28M | -8.75% | 2.31 | 1.92% | 1.72% |
| Feb 09, 2021 | 1.28M | 1.57M | -18.81% | 3.21 | 2.1% | 1.88% |
| Jan 27, 2021 | 1.57M | 1.11M | 41.08% | 4.9 | 2.59% | 2.32% |