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Amtech Systems, Inc. - Common Stock (NQ:ASYS)

9.480 +0.740 (+8.47%)
Streaming Delayed Price Updated: 11:53 AM EDT, Sep 18, 2025 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Sep 17, 2025 9.360 9.400 8.410 8.740 459,881 -0.56(-6.02%)
Sep 16, 2025 9.270 9.400 9.030 9.300 251,844 +0.02(+0.22%)
Sep 15, 2025 9.240 9.610 8.740 9.280 462,536 +0.04(+0.43%)
Sep 12, 2025 8.950 9.500 8.800 9.240 504,065 +0.44(+5.00%)
Sep 11, 2025 8.150 9.280 8.150 8.800 957,099 +0.73(+9.05%)
Sep 10, 2025 8.100 8.240 7.870 8.070 303,261 +0.13(+1.64%)
Sep 09, 2025 8.160 8.300 7.768 7.940 468,873 +0.01(+0.13%)
Sep 08, 2025 6.440 8.000 6.360 7.930 1,954,754 +1.51(+23.52%)
Sep 05, 2025 6.500 6.680 6.180 6.420 232,628 +0.01(+0.16%)
Sep 04, 2025 5.830 6.440 5.635 6.410 136,162 +0.61(+10.52%)
Sep 03, 2025 5.990 6.030 5.663 5.800 37,566 -0.12(-2.11%)
Sep 02, 2025 6.190 6.195 5.790 5.925 83,910 -0.41(-6.40%)
Aug 29, 2025 6.410 6.440 6.070 6.330 146,223 -0.06(-0.94%)
Aug 28, 2025 6.030 6.440 5.823 6.390 176,540 +0.42(+7.04%)
Aug 27, 2025 6.090 6.090 5.950 5.970 59,370 +0.00(+0.00%)
Aug 26, 2025 6.080 6.100 5.910 5.970 93,735 -0.02(-0.33%)
Aug 25, 2025 6.060 6.240 5.951 5.990 46,908 -0.03(-0.50%)
Aug 22, 2025 5.490 6.189 5.490 6.020 190,175 +0.58(+10.66%)
Aug 21, 2025 5.890 5.890 5.400 5.440 64,263 -0.41(-7.01%)
Aug 20, 2025 5.410 5.888 5.410 5.850 99,824 +0.45(+8.33%)
Aug 19, 2025 5.940 5.950 5.400 5.400 94,705 -0.48(-8.16%)
Aug 18, 2025 5.180 5.950 5.180 5.880 199,814 +0.81(+16.09%)
Aug 15, 2025 5.100 5.180 4.990 5.065 59,515 +0.02(+0.30%)
Aug 14, 2025 4.990 5.100 4.900 5.050 57,100 +0.11(+2.23%)
Aug 13, 2025 4.710 5.034 4.600 4.940 60,798 +0.31(+6.70%)
Aug 12, 2025 4.820 4.843 4.580 4.630 18,523 -0.12(-2.53%)
Aug 11, 2025 4.970 5.130 4.720 4.750 44,293 -0.10(-2.06%)
Aug 08, 2025 5.010 5.050 4.790 4.850 39,219 -0.24(-4.72%)
Aug 07, 2025 4.610 5.200 4.610 5.090 105,231 +0.61(+13.62%)
Aug 06, 2025 4.470 4.555 4.430 4.480 20,194 -0.03(-0.67%)
Aug 05, 2025 4.450 4.610 4.352 4.510 35,966 +0.08(+1.81%)
Aug 04, 2025 4.560 4.710 4.420 4.430 22,665 -0.13(-2.85%)
Aug 01, 2025 4.690 4.710 4.300 4.560 90,114 -0.15(-3.08%)
Jul 31, 2025 4.620 4.770 4.590 4.705 21,580 +0.08(+1.84%)
Jul 30, 2025 4.620 4.720 4.620 4.620 11,357 -0.06(-1.28%)
Jul 29, 2025 4.770 4.770 4.600 4.680 18,696 -0.06(-1.27%)
Jul 28, 2025 4.690 4.850 4.540 4.740 19,052 +0.06(+1.28%)
Jul 25, 2025 4.780 4.840 4.500 4.680 26,909 -0.02(-0.43%)
Jul 24, 2025 4.930 4.930 4.560 4.700 20,829 -0.19(-3.89%)
Jul 23, 2025 4.610 4.920 4.530 4.890 57,460 +0.25(+5.39%)
Jul 22, 2025 4.580 4.750 4.400 4.640 46,903 +0.08(+1.75%)
Jul 21, 2025 4.570 4.676 4.560 4.560 17,445 +0.05(+1.11%)
Jul 18, 2025 4.500 4.652 4.350 4.510 51,854 -0.02(-0.44%)
Jul 17, 2025 4.580 4.850 4.470 4.530 64,008 +0.01(+0.22%)
Jul 16, 2025 4.720 4.730 4.520 4.520 11,862 -0.08(-1.74%)
Jul 15, 2025 4.780 4.800 4.600 4.600 29,149 -0.04(-0.86%)
Jul 14, 2025 4.850 4.855 4.551 4.640 29,088 -0.17(-3.53%)
Jul 11, 2025 4.771 4.870 4.700 4.810 17,121 -0.06(-1.23%)
Jul 10, 2025 4.840 4.895 4.660 4.870 41,693 +0.05(+1.04%)
Jul 09, 2025 4.900 4.912 4.665 4.820 37,973 -0.01(-0.21%)
Jul 08, 2025 4.790 4.940 4.750 4.830 61,076 +0.08(+1.68%)
Jul 07, 2025 4.650 4.800 4.600 4.750 97,975 +0.27(+6.03%)
Jul 03, 2025 4.560 4.652 4.480 4.480 10,062 -0.05(-1.10%)
Jul 02, 2025 4.460 4.680 4.460 4.530 27,826 +0.08(+1.80%)
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