$ASYS: Amtech Systems, Inc. - Common Stock
2025-10-06 ASYS 2025-10-06 00:01:44 0.00 0.00 3.41% ASYS 2025-10-06 05:01:05 10.43 8.56 3.51% ASYS 2025-10-06 08:01:14 10.43 9.44 3.00% ASYS 2025-10-06 09:01:07 9.48 9.18 3.00% ASYS 2025-10-06 10:01:14 10.24 10.05 9.40% ASYS 2025-10-06 11:01:09 10.55 10.48 13.53% ASYS 2025-10-06 12:01:17 10.55 10.41 13.12% ASYS 2025-10-06 13:01:10 10.45 10.36 12.81% ASYS 2025-10-06 14:01:17 10.41 10.35 12.29% ASYS 2025-10-06 15:01:12 10.42 10.38 12.91% ASYS 2025-10-06 16:01:17 10.69 10.39 13.12% ASYS 2025-10-06 17:01:13 10.77 10.28 13.85% ASYS 2025-10-06 18:01:21 10.77 10.29 13.85% ASYS 2025-10-06 19:01:14 10.77 10.55 13.85% ASYS 2025-10-06 20:01:20 0.00 0.00 17.88% 2025-10-07 ASYS 2025-10-07 04:01:19 0.00 10.42 17.88% ASYS 2025-10-07 05:01:11 11.75 10.42 17.88% ASYS 2025-10-07 06:01:14 11.94 10.42 17.88% ASYS 2025-10-07 07:01:07 11.73 10.42 17.88% ASYS 2025-10-07 08:01:13 10.72 10.42 17.88% ASYS 2025-10-07 10:01:13 10.75 10.64 2.40% ASYS 2025-10-07 11:01:06 10.49 10.39 -0.33% ASYS 2025-10-07 12:01:13 10.14 10.06 -3.93% ASYS 2025-10-07 13:01:10 10.05 10.00 -4.47% ASYS 2025-10-07 14:01:14 10.23 10.14 -2.51% ASYS 2025-10-07 15:01:12 10.26 10.19 -1.85% ASYS 2025-10-07 16:01:18 10.80 10.00 -2.29% ASYS 2025-10-07 17:01:15 10.80 10.00 -2.01% ASYS 2025-10-07 19:01:14 11.00 10.00 -2.01% ASYS 2025-10-07 20:01:22 0.00 0.00 -2.01% 2025-10-08 ASYS 2025-10-08 05:01:13 11.83 9.15 -2.01% ASYS 2025-10-08 07:01:09 11.83 9.41 0.00% ASYS 2025-10-08 08:01:12 11.13 9.17 2.39% ASYS 2025-10-08 09:01:08 11.18 9.15 1.63% ASYS 2025-10-08 10:01:11 10.11 10.02 -1.05% ASYS 2025-10-08 11:01:07 9.85 9.78 -3.93% ASYS 2025-10-08 12:01:16 9.84 9.78 -4.02% ASYS 2025-10-08 13:01:14 9.89 9.84 -3.64% ASYS 2025-10-08 14:01:18 9.86 9.81 -3.45% ASYS 2025-10-08 15:01:13 9.74 9.69 -4.79% ASYS 2025-10-08 16:01:21 10.50 9.58 -4.31% ASYS 2025-10-08 17:01:14 10.60 9.58 -4.40% ASYS 2025-10-08 20:01:20 0.00 0.00 -4.40% 2025-10-09 ASYS 2025-10-09 05:01:13 10.57 8.61 -4.40% ASYS 2025-10-09 08:01:09 10.57 8.61 -0.39% ASYS 2025-10-09 09:01:04 10.57 9.10 -0.39% ASYS 2025-10-09 10:01:08 9.72 9.60 -1.37% ASYS 2025-10-09 11:01:03 9.82 9.73 -0.10% ASYS 2025-10-09 12:01:10 10.11 9.96 3.33% ASYS 2025-10-09 13:01:06 10.10 10.03 3.13% ASYS 2025-10-09 14:01:14 10.00 9.92 2.15% ASYS 2025-10-09 15:01:08 10.03 9.97 2.54% ASYS 2025-10-09 16:01:16 10.24 10.19 2.35% ASYS 2025-10-09 17:01:11 10.24 9.77 2.46% ASYS 2025-10-09 20:01:22 0.00 0.00 2.46% 2025-10-10 ASYS 2025-10-10 04:01:18 0.00 9.50 2.46% ASYS 2025-10-10 05:01:11 11.11 9.50 2.46% ASYS 2025-10-10 07:01:06 11.11 8.78 2.46% ASYS 2025-10-10 09:01:05 11.11 9.06 2.46% ASYS 2025-10-10 10:01:09 9.79 9.56 -2.46% ASYS 2025-10-10 11:01:04 9.45 9.25 -7.57% ASYS 2025-10-10 12:01:11 9.27 9.01 -10.03% ASYS 2025-10-10 13:01:13 8.97 8.91 -10.44% ASYS 2025-10-10 14:01:20 9.14 9.03 -9.52% ASYS 2025-10-10 15:01:17 8.97 8.92 -10.64% ASYS 2025-10-10 16:01:18 9.19 8.80 -11.77% ASYS 2025-10-10 17:01:12 9.19 8.77 -11.50% ASYS 2025-10-10 18:01:16 9.19 8.69 -11.90% ASYS 2025-10-10 19:01:15 9.19 8.74 -12.50% ASYS 2025-10-10 20:01:20 0.00 0.00 -12.50% 2025-10-13 ASYS 2025-10-13 06:01:21 10.57 8.14 -12.50% ASYS 2025-10-13 07:01:12 9.89 8.85 -12.50% ASYS 2025-10-13 10:01:23 9.30 9.19 3.80% ASYS 2025-10-13 11:01:14 9.05 8.90 1.60% ASYS 2025-10-13 12:01:19 9.24 9.14 3.40% ASYS 2025-10-13 13:01:15 9.19 9.13 3.40% ASYS 2025-10-13 14:01:21 9.20 9.15 3.40% ASYS 2025-10-13 15:01:16 9.32 9.26 4.30% ASYS 2025-10-13 16:01:23 9.40 8.85 4.50% ASYS 2025-10-13 17:01:13 9.40 9.10 5.50% ASYS 2025-10-13 18:01:20 9.40 8.75 5.50% ASYS 2025-10-13 20:01:22 0.00 0.00 5.50% 2025-10-14 ASYS 2025-10-14 05:01:15 10.57 7.85 5.50% ASYS 2025-10-14 06:01:16 9.20 8.50 5.50% ASYS 2025-10-14 07:01:10 9.78 8.50 -2.80% ASYS 2025-10-14 08:01:16 10.20 8.50 -2.80% ASYS 2025-10-14 09:01:06 10.09 8.50 -2.80% ASYS 2025-10-14 10:01:12 9.14 8.92 -2.40% ASYS 2025-10-14 11:01:08 9.11 8.92 -3.10% ASYS 2025-10-14 12:01:14 8.59 8.43 -8.10% ASYS 2025-10-14 13:01:07 8.69 8.56 -7.70% ASYS 2025-10-14 14:01:15 8.60 8.50 -7.90% ASYS 2025-10-14 15:01:13 8.36 8.24 -10.30% ASYS 2025-10-14 16:01:15 8.50 8.08 -10.60% ASYS 2025-10-14 17:01:14 8.80 8.00 -12.16% ASYS 2025-10-14 20:01:17 0.00 0.00 -12.16% 2025-10-15 ASYS 2025-10-15 04:01:21 0.00 8.10 -12.16% ASYS 2025-10-15 05:01:08 10.05 8.10 -12.16% ASYS 2025-10-15 06:01:13 9.25 7.37 -12.16% ASYS 2025-10-15 07:01:10 9.00 7.37 -12.16% ASYS 2025-10-15 09:01:07 9.00 8.05 -12.16% ASYS 2025-10-15 10:01:09 8.50 8.49 3.01% ASYS 2025-10-15 11:01:07 8.34 8.25 0.86% ASYS 2025-10-15 12:01:14 8.18 8.10 -0.75% ASYS 2025-10-15 13:01:11 8.29 8.25 0.54% ASYS 2025-10-15 14:01:16 8.30 8.25 0.86% ASYS 2025-10-15 15:01:12 8.34 8.33 1.18% ASYS 2025-10-15 16:01:16 8.69 8.25 1.83% ASYS 2025-10-15 17:01:15 8.69 8.25 0.49% ASYS 2025-10-15 20:01:20 0.00 0.00 0.49% 2025-10-16 ASYS 2025-10-16 05:01:15 11.22 7.37 0.49% ASYS 2025-10-16 06:01:14 11.22 7.60 0.49% ASYS 2025-10-16 07:01:07 9.22 8.06 0.49% ASYS 2025-10-16 08:01:11 9.00 8.25 0.49% ASYS 2025-10-16 10:01:11 8.17 8.08 -3.41% ASYS 2025-10-16 11:01:01 7.83 7.80 -6.81% ASYS 2025-10-16 12:01:09 7.81 7.74 -7.54% ASYS 2025-10-16 13:01:13 7.93 7.81 -6.81% ASYS 2025-10-16 14:01:18 7.81 7.72 -7.54% ASYS 2025-10-16 15:01:18 7.77 7.73 -7.30% ASYS 2025-10-16 16:01:21 8.18 7.66 -7.06% ASYS 2025-10-16 17:01:14 8.18 7.69 -8.23% ASYS 2025-10-16 20:01:21 0.00 0.00 -8.23% 2025-10-17 ASYS 2025-10-17 05:01:15 7.85 6.41 -8.23% ASYS 2025-10-17 07:01:16 7.80 6.41 -8.23% ASYS 2025-10-17 08:01:14 7.85 6.44 0.00% ASYS 2025-10-17 09:01:04 7.85 7.00 0.00% ASYS 2025-10-17 10:01:09 7.85 7.78 0.00% ASYS 2025-10-17 11:01:03 7.75 7.66 -1.07% ASYS 2025-10-17 12:01:11 7.54 7.50 -3.22% ASYS 2025-10-17 13:01:07 7.56 7.51 -3.46% ASYS 2025-10-17 14:01:15 7.63 7.57 -2.27% ASYS 2025-10-17 15:01:11 7.63 7.51 -2.98% ASYS 2025-10-17 16:01:14 7.85 7.40 -3.58% ASYS 2025-10-17 17:01:13 7.85 7.40 -3.85% ASYS 2025-10-17 20:01:20 0.00 0.00 -3.85% 2025-10-20 ASYS 2025-10-20 06:01:13 8.52 6.85 -3.85% ASYS 2025-10-20 07:01:06 8.52 6.41 -3.85% ASYS 2025-10-20 08:01:10 8.52 6.54 -3.85% ASYS 2025-10-20 09:01:05 8.52 6.98 -3.85% ASYS 2025-10-20 10:01:08 7.95 7.76 4.74% ASYS 2025-10-20 11:01:06 7.94 7.90 5.38% ASYS 2025-10-20 12:01:16 8.04 7.78 5.38% ASYS 2025-10-20 13:01:12 8.14 7.87 5.77% ASYS 2025-10-20 14:01:19 7.98 7.82 5.90% ASYS 2025-10-20 15:01:12 7.93 7.88 5.51% ASYS 2025-10-20 16:01:25 8.50 7.76 5.90% ASYS 2025-10-20 17:01:18 8.73 7.76 6.14% ASYS 2025-10-20 20:01:23 0.00 0.00 6.14% 2025-10-21 ASYS 2025-10-21 05:01:17 9.50 7.26 6.14% ASYS 2025-10-21 07:01:10 8.87 7.26 6.14% ASYS 2025-10-21 08:01:13 8.18 7.94 6.14% ASYS 2025-10-21 09:01:03 8.87 7.94 1.47% ASYS 2025-10-21 10:01:07 7.75 7.59 -3.07% ASYS 2025-10-21 11:01:04 7.75 7.60 -2.67% ASYS 2025-10-21 12:01:06 7.80 7.76 -2.00% ASYS 2025-10-21 13:01:07 7.73 7.65 -3.34% ASYS 2025-10-21 14:01:14 7.70 7.68 -3.47% ASYS 2025-10-21 15:01:13 7.63 7.60 -4.27% ASYS 2025-10-21 16:01:24 7.90 7.48 -3.87% ASYS 2025-10-21 17:01:16 7.90 7.69 -5.42% ASYS 2025-10-21 18:01:21 7.90 7.00 -3.15% ASYS 2025-10-21 19:01:16 7.62 7.00 -3.15% ASYS 2025-10-21 20:01:22 0.00 0.00 -3.15% 2025-10-22 ASYS 2025-10-22 04:01:23 0.00 7.00 -3.15% ASYS 2025-10-22 05:01:19 8.62 7.00 -3.15% ASYS 2025-10-22 08:01:09 8.57 7.00 -3.15% ASYS 2025-10-22 10:01:10 7.61 7.51 -0.38% ASYS 2025-10-22 11:01:03 7.53 7.48 -1.76% ASYS 2025-10-22 12:01:24 7.46 7.41 -2.39% ASYS 2025-10-22 13:01:34 7.47 7.44 -2.52% ASYS 2025-10-22 14:01:30 7.39 7.34 -3.65% ASYS 2025-10-22 15:01:23 7.46 7.40 -2.90% ASYS 2025-10-22 16:01:35 8.72 7.30 -2.77% ASYS 2025-10-22 17:01:23 8.26 7.00 -2.88% ASYS 2025-10-22 18:01:30 8.26 7.01 -2.88% ASYS 2025-10-22 20:01:29 0.00 0.00 -2.88% 2025-10-23 ASYS 2025-10-23 05:01:32 8.62 6.41 -2.88% ASYS 2025-10-23 07:01:17 8.62 7.00 -2.88% ASYS 2025-10-23 09:01:15 7.30 7.00 -1.44% ASYS 2025-10-23 10:01:21 7.82 7.49 1.31% ASYS 2025-10-23 11:01:09 7.77 7.72 4.84% ASYS 2025-10-23 12:01:17 7.94 7.86 6.15% ASYS 2025-10-23 13:01:20 7.89 7.83 6.02% ASYS 2025-10-23 14:01:19 7.93 7.87 5.89% ASYS 2025-10-23 15:01:18 7.92 7.85 6.41% ASYS 2025-10-23 16:01:27 7.95 7.79 6.02% ASYS 2025-10-23 17:01:26 7.95 7.79 6.21% ASYS 2025-10-23 20:01:29 0.00 0.00 6.21% 2025-10-24 ASYS 2025-10-24 05:01:23 8.62 7.80 6.21% ASYS 2025-10-24 06:01:31 8.62 7.88 6.21% ASYS 2025-10-24 07:01:20 8.62 7.61 6.21% ASYS 2025-10-24 08:01:18 8.79 7.61 6.21% ASYS 2025-10-24 10:01:16 7.92 7.79 -0.27% ASYS 2025-10-24 11:01:11 7.78 7.69 -2.02% ASYS 2025-10-24 12:01:17 7.95 7.87 0.13% ASYS 2025-10-24 13:01:22 7.90 7.85 0.00% ASYS 2025-10-24 14:01:28 7.97 7.94 1.21% ASYS 2025-10-24 15:01:23 7.95 7.93 1.08% ASYS 2025-10-24 16:01:30 8.24 7.80 -0.54% ASYS 2025-10-24 17:01:25 9.22 7.80 -0.51% ASYS 2025-10-24 19:01:24 8.61 7.80 -0.51% ASYS 2025-10-24 20:01:29 0.00 0.00 -0.51% 2025-10-27 ASYS 2025-10-27 04:01:50 0.00 7.80 -0.51% ASYS 2025-10-27 05:01:33 9.50 7.85 -0.51% ASYS 2025-10-27 07:01:40 9.22 7.85 -0.51% ASYS 2025-10-27 08:01:49 9.22 7.85 3.69% ASYS 2025-10-27 09:01:46 9.22 7.85 0.64% ASYS 2025-10-27 10:01:44 8.35 8.13 7.00% ASYS 2025-10-27 11:01:34 8.20 8.05 4.20% ASYS 2025-10-27 12:01:42 8.14 8.01 2.80% ASYS 2025-10-27 13:01:40 7.99 7.94 2.29% ASYS 2025-10-27 14:01:50 8.05 7.96 3.05% ASYS 2025-10-27 15:01:47 8.04 8.01 2.67% ASYS 2025-10-27 16:01:28 8.35 7.93 4.33% ASYS 2025-10-27 17:01:29 8.35 7.93 2.30% ASYS 2025-10-27 20:01:31 0.00 0.00 2.30% 2025-10-28 ASYS 2025-10-28 04:01:30 0.00 7.80 2.30% ASYS 2025-10-28 05:01:19 9.50 7.80 2.30% ASYS 2025-10-28 06:01:23 8.50 7.80 -3.07% ASYS 2025-10-28 10:01:21 8.27 8.03 0.38% ASYS 2025-10-28 11:01:09 8.27 8.13 0.13% ASYS 2025-10-28 12:01:28 8.30 8.24 2.18% ASYS 2025-10-28 13:01:30 8.35 8.25 2.69% ASYS 2025-10-28 14:01:21 8.17 8.06 0.13% ASYS 2025-10-28 15:01:14 8.09 8.05 -1.15% ASYS 2025-10-28 16:01:26 8.35 7.35 -3.07% ASYS 2025-10-28 17:01:24 8.50 7.35 -2.95% ASYS 2025-10-28 20:01:13 0.00 0.00 -2.95% 2025-10-29 ASYS 2025-10-29 05:01:10 9.50 7.14 -2.95% ASYS 2025-10-29 07:01:10 9.50 7.55 -2.95% ASYS 2025-10-29 08:01:16 9.50 7.14 -2.95% ASYS 2025-10-29 09:01:11 9.45 7.14 -2.95% ASYS 2025-10-29 10:01:14 8.15 7.92 0.61% ASYS 2025-10-29 11:01:09 8.10 8.02 2.09% ASYS 2025-10-29 12:01:22 8.22 8.17 3.56% ASYS 2025-10-29 13:01:10 8.15 8.10 3.07% ASYS 2025-10-29 14:01:15 8.22 8.16 3.69% ASYS 2025-10-29 15:01:13 8.16 8.08 2.83% ASYS 2025-10-29 16:01:21 9.00 8.00 2.46% ASYS 2025-10-29 17:01:16 9.45 8.00 2.53% ASYS 2025-10-29 20:01:16 0.00 0.00 2.53% 2025-10-30 ASYS 2025-10-30 05:01:10 9.60 7.32 2.53% ASYS 2025-10-30 07:01:14 9.45 7.32 2.53% ASYS 2025-10-30 10:01:14 8.34 8.23 1.90% ASYS 2025-10-30 11:01:11 8.09 8.03 -0.25% ASYS 2025-10-30 12:01:17 7.97 7.91 -2.03% ASYS 2025-10-30 13:01:15 8.03 7.97 -0.89% ASYS 2025-10-30 14:01:18 7.98 7.90 -1.14% ASYS 2025-10-30 15:01:14 7.95 7.90 -1.77% ASYS 2025-10-30 16:01:21 8.27 7.81 -2.03% ASYS 2025-10-30 17:01:12 8.27 7.81 -1.98% ASYS 2025-10-30 20:01:26 0.00 0.00 -1.98% 2025-10-31 ASYS 2025-10-31 05:01:18 9.14 7.26 -1.98% ASYS 2025-10-31 08:01:17 9.09 7.26 -1.98% ASYS 2025-10-31 09:01:18 9.14 7.37 -1.98% ASYS 2025-10-31 10:01:19 8.04 7.91 0.99% ASYS 2025-10-31 11:01:12 8.08 8.01 1.60% ASYS 2025-10-31 12:01:19 8.02 7.95 1.11% ASYS 2025-10-31 13:01:15 8.00 7.92 0.74% ASYS 2025-10-31 14:01:36 8.00 7.96 0.86% ASYS 2025-10-31 15:01:14 8.04 8.01 1.11% ASYS 2025-10-31 16:03:02 8.10 7.80 0.12% ASYS 2025-10-31 17:01:12 9.14 7.80 0.13% ASYS 2025-10-31 18:01:24 8.00 7.80 0.13% ASYS 2025-10-31 20:01:20 0.00 0.00 0.13%