Amtech Systems Inc. (ASYS)
NASDAQ: ASYS
· Real-Time Price · USD
4.06
-0.07 (-1.69%)
At close: May 23, 2025, 3:59 PM
4.06
0.00%
After-hours: May 23, 2025, 04:04 PM EDT
Amtech Systems Short Interest
Amtech Systems has a total short interest of 67.14K. Its short interest has decreased by -6.46% to the previous Month.
Short Interest
67.14K
Short Prior Month
71.77K
% Change MoM
-6.46%
Short % Floating
0.65%
Short % Outstanding
0.47%
Days to Cover
1.48
Short Interest Chart
Short Interest History
| Date | Short Interest | Short Prior Month | % Change | Day to Cover | Short % Float | Short % Out |
|---|---|---|---|---|---|---|
| May 09, 2025 | 67.14K | 71.77K | -6.46% | 1.48 | 0.65% | 0.47% |
| Apr 25, 2025 | 71.77K | 60.61K | 18.42% | 1 | 0.7% | 0.5% |
| Apr 09, 2025 | 60.61K | 47.49K | 27.63% | 1 | 0.59% | 0.42% |
| Mar 25, 2025 | 47.49K | 23.57K | 101.51% | 1 | 0.46% | 0.33% |
| Mar 11, 2025 | 23.57K | 41.27K | -42.9% | 1 | 0.23% | 0.16% |
| Feb 26, 2025 | 41.27K | 42.37K | -2.6% | 1 | 0.4% | 0.29% |
| Feb 11, 2025 | 42.37K | 52.12K | -18.7% | 1.26 | 0.41% | 0.3% |
| Jan 27, 2025 | 52.12K | 70.32K | -25.88% | 1.75 | 0.52% | 0.37% |
| Jan 10, 2025 | 70.32K | 56.2K | 25.11% | 1.25 | 0.71% | 0.49% |
| Dec 24, 2024 | 56.2K | 53.19K | 5.67% | 1.29 | 0.56% | 0.4% |
| Dec 10, 2024 | 53.19K | 57.16K | -6.96% | 2.17 | 0.53% | 0.37% |
| Nov 26, 2024 | 57.16K | 43.61K | 31.08% | 1.88 | 0.57% | 0.4% |
| Nov 11, 2024 | 43.61K | 37.65K | 15.83% | 1 | 0.44% | 0.31% |
| Oct 24, 2024 | 37.65K | 45.94K | -18.05% | 1 | 0.38% | 0.26% |
| Oct 09, 2024 | 45.94K | 27.82K | 65.15% | 1.39 | 0.46% | 0.32% |
| Sep 24, 2024 | 27.82K | 41.39K | -32.8% | 1.21 | 0.28% | 0.2% |
| Sep 11, 2024 | 41.39K | 59.56K | -30.51% | 1.55 | 0.42% | 0.29% |
| Aug 26, 2024 | 59.56K | 44.54K | 33.73% | 1.19 | 0.6% | 0.42% |
| Aug 09, 2024 | 44.54K | 60.76K | -26.7% | 1 | 0.45% | 0.31% |
| Jul 24, 2024 | 60.76K | 54.45K | 11.61% | 1.43 | 0.61% | 0.43% |
| Jul 10, 2024 | 54.45K | 56.2K | -3.12% | 1 | 0.55% | 0.38% |
| Jun 26, 2024 | 56.2K | 70.86K | -20.69% | 1.52 | 0.57% | 0.4% |
| Jun 11, 2024 | 70.86K | 48.44K | 46.3% | 1.74 | 0.71% | 0.5% |
| May 24, 2024 | 48.44K | 62.14K | -22.05% | 1.42 | 0.49% | 0.34% |
| May 09, 2024 | 62.14K | 61.26K | 1.44% | 2.24 | 0.62% | 0.44% |
| Apr 24, 2024 | 61.26K | 68.92K | -11.12% | 1.52 | 0.62% | 0.43% |
| Apr 09, 2024 | 68.92K | 65.4K | 5.38% | 1.91 | 0.69% | 0.49% |
| Mar 26, 2024 | 65.4K | 79.27K | -17.5% | 1.31 | 0.66% | 0.46% |
| Mar 11, 2024 | 79.27K | 74.03K | 7.09% | 1.5 | 0.8% | 0.56% |
| Feb 27, 2024 | 74.03K | 83.82K | -11.68% | 1 | 0.75% | 0.52% |
| Feb 09, 2024 | 83.82K | 79.14K | 5.92% | 1.02 | 0.84% | 0.59% |
| Jan 24, 2024 | 79.14K | 74.61K | 6.06% | 1 | 0.8% | 0.56% |
| Jan 10, 2024 | 74.61K | 130.01K | -42.61% | 1 | 0.65% | 0.53% |
| Dec 27, 2023 | 130.01K | 49.38K | 163.27% | 1 | 1.13% | 0.92% |
| Dec 11, 2023 | 49.38K | 52.83K | -6.52% | 2.74 | 0.43% | 0.35% |
| Nov 27, 2023 | 52.83K | 66.26K | -20.27% | 3.4 | 0.46% | 0.37% |
| Nov 09, 2023 | 66.26K | 86.22K | -23.15% | 3.12 | 0.58% | 0.47% |
| Oct 24, 2023 | 86.22K | 84.08K | 2.55% | 6.3 | 0.75% | 0.61% |
| Oct 10, 2023 | 84.08K | 86.07K | -2.31% | 3.75 | 0.73% | 0.59% |
| Sep 26, 2023 | 86.07K | 83.15K | 3.51% | 1.77 | 0.75% | 0.61% |
| Sep 12, 2023 | 83.15K | 61.88K | 34.37% | 1.83 | 0.72% | 0.59% |
| Aug 24, 2023 | 61.88K | 55.99K | 10.52% | 1.01 | 0.54% | 0.44% |
| Aug 09, 2023 | 55.99K | 48.54K | 15.34% | 1.27 | 0.49% | 0.4% |
| Jul 25, 2023 | 48.54K | 44.7K | 8.59% | 1.54 | 0.43% | 0.35% |
| Jul 12, 2023 | 44.7K | 52.2K | -14.35% | 1.72 | 0.39% | 0.32% |
| Jun 27, 2023 | 52.2K | 46.14K | 13.12% | 2.68 | 0.46% | 0.37% |
| Jun 09, 2023 | 46.14K | 43.69K | 5.6% | 1.73 | 0.41% | 0.33% |
| May 24, 2023 | 43.69K | 45.23K | -3.39% | 1.35 | 0.38% | 0.31% |
| May 09, 2023 | 45.23K | 55.15K | -17.98% | 3.13 | 0.4% | 0.32% |
| Apr 25, 2023 | 55.15K | 53.94K | 2.23% | 2 | 0.48% | 0.39% |
| Apr 12, 2023 | 53.94K | 49.89K | 8.13% | 2.04 | 0.47% | 0.38% |
| Mar 24, 2023 | 49.89K | 43.08K | 15.8% | 1.42 | 0.44% | 0.36% |
| Mar 09, 2023 | 43.08K | 46.51K | -7.37% | 1.58 | 0.38% | 0.31% |
| Feb 27, 2023 | 46.51K | 65.12K | -28.58% | 1 | 0.41% | 0.33% |
| Feb 09, 2023 | 65.12K | 51.01K | 27.65% | 1.52 | 0.57% | 0.46% |
| Jan 25, 2023 | 51.01K | 46.8K | 9% | 1.79 | 0.45% | 0.36% |
| Jan 11, 2023 | 46.8K | 44.12K | 6.07% | 1.17 | 0.41% | 0.33% |
| Dec 27, 2022 | 44.12K | 53.34K | -17.29% | 1 | 0.39% | 0.32% |
| Dec 09, 2022 | 53.34K | 54.16K | -1.51% | 1.77 | 0.47% | 0.38% |
| Nov 25, 2022 | 54.16K | 52.26K | 3.64% | 2.1 | 0.48% | 0.39% |
| Nov 09, 2022 | 52.26K | 60.62K | -13.8% | 2.86 | 0.46% | 0.37% |
| Oct 25, 2022 | 60.62K | 61.8K | -1.91% | 3.32 | 0.53% | 0.43% |
| Oct 11, 2022 | 61.8K | 68.6K | -9.91% | 1.99 | 0.54% | 0.44% |
| Sep 26, 2022 | 68.6K | 59.47K | 15.37% | 2.65 | 0.61% | 0.49% |
| Sep 12, 2022 | 59.47K | 44.73K | 32.94% | 1 | 0.53% | 0.43% |
| Aug 24, 2022 | 44.73K | 61.88K | -27.71% | 1.42 | 0.4% | 0.32% |
| Aug 09, 2022 | 61.88K | 72.73K | -14.92% | 3.25 | 0.55% | 0.45% |
| Jul 26, 2022 | 72.73K | 77.34K | -5.96% | 2.24 | 0.64% | 0.52% |
| Jul 12, 2022 | 77.34K | 83.76K | -7.67% | 2.98 | 0.69% | 0.56% |
| Jun 27, 2022 | 83.76K | 92.24K | -9.19% | 3.53 | 0.74% | 0.6% |
| Jun 09, 2022 | 92.24K | 158.38K | -41.76% | 3.19 | 0.82% | 0.66% |
| May 24, 2022 | 158.38K | 136.19K | 16.3% | 2.46 | 1.4% | 1.14% |
| May 10, 2022 | 136.19K | 141.46K | -3.73% | 3.63 | 1.21% | 0.98% |
| Apr 26, 2022 | 141.46K | 139.03K | 1.74% | 3.28 | 1.25% | 1.02% |
| Apr 11, 2022 | 139.03K | 195.62K | -28.93% | 2.59 | 1.23% | 1% |
| Mar 24, 2022 | 195.62K | 174.61K | 12.03% | 4.08 | 1.71% | 1.39% |
| Mar 09, 2022 | 174.61K | 195.54K | -10.7% | 1.76 | 1.53% | 1.24% |
| Feb 25, 2022 | 195.54K | 205.82K | -4.99% | 3.86 | 1.71% | 1.39% |
| Feb 09, 2022 | 205.82K | 168.71K | 22% | 3.3 | 1.8% | 1.47% |
| Jan 26, 2022 | 168.71K | 211.59K | -20.27% | 3.46 | 1.48% | 1.2% |
| Jan 11, 2022 | 211.59K | 183.63K | 15.22% | 3.58 | 1.85% | 1.51% |
| Dec 27, 2021 | 183.63K | 152.08K | 20.75% | 1 | 1.57% | 1.28% |
| Dec 09, 2021 | 152.08K | 136.1K | 11.74% | 1 | 1.3% | 1.06% |
| Nov 24, 2021 | 136.1K | 172.45K | -21.08% | 1.29 | 1.16% | 0.95% |
| Nov 09, 2021 | 172.45K | 160.09K | 7.72% | 1 | 1.47% | 1.21% |
| Oct 26, 2021 | 160.09K | 160.86K | -0.47% | 2.93 | 1.37% | 1.12% |
| Oct 11, 2021 | 160.86K | 131.74K | 22.1% | 1.37 | 1.37% | 1.12% |
| Sep 24, 2021 | 131.74K | 175.66K | -25% | 1.22 | 1.13% | 0.92% |
| Sep 10, 2021 | 175.66K | 185.76K | -5.44% | 4.07 | 1.5% | 1.23% |
| Aug 24, 2021 | 185.76K | 168.91K | 9.98% | 2.12 | 1.59% | 1.3% |
| Aug 10, 2021 | 168.91K | 154.2K | 9.54% | 2.86 | 1.45% | 1.19% |
| Jul 26, 2021 | 154.2K | 134.06K | 15.02% | 1.88 | 1.32% | 1.08% |
| Jul 12, 2021 | 134.06K | 201.79K | -33.56% | 1.16 | 1.15% | 0.94% |
| Jun 24, 2021 | 201.79K | 201.22K | 0.29% | 2.02 | 1.73% | 1.42% |
| Jun 09, 2021 | 201.32K | 229.21K | -12.16% | 1.51 | 1.73% | 1.41% |
| May 25, 2021 | 229.21K | 96.76K | 136.89% | 1.02 | 1.96% | 1.61% |
| May 11, 2021 | 96.76K | 81.69K | 18.44% | 1 | 0.83% | 0.68% |
| Apr 26, 2021 | 81.69K | 85.09K | -3.99% | 1 | 0.7% | 0.57% |
| Apr 12, 2021 | 85.09K | 89.14K | -4.55% | 1 | 0.73% | 0.6% |
| Mar 24, 2021 | 89.14K | 34.89K | 155.51% | 1 | 0.77% | 0.63% |
| Mar 09, 2021 | 34.89K | 49.12K | -28.97% | 1 | 0.3% | 0.25% |
| Feb 24, 2021 | 49.12K | 38.46K | 27.72% | 1 | 0.42% | 0.35% |
| Feb 09, 2021 | 38.46K | 32.04K | 20.03% | 1 | 0.33% | 0.27% |
| Jan 27, 2021 | 32.04K | 18.17K | 76.31% | 1 | 0.28% | 0.23% |