Financial News
United Microelectronics Corporation (NEW) Common Stock (NY:UMC)
Historical Prices
Year:
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Apr 17, 2026 | 11.85 | 11.86 | 11.41 | 11.66 | 20,921,894 | +1.04(+9.79%) |
| Apr 16, 2026 | 10.47 | 10.74 | 10.41 | 10.62 | 11,609,024 | +0.67(+6.73%) |
| Apr 15, 2026 | 9.910 | 9.960 | 9.800 | 9.950 | 7,028,929 | +0.36(+3.75%) |
| Apr 14, 2026 | 9.690 | 9.700 | 9.520 | 9.590 | 5,458,468 | -0.11(-1.13%) |
| Apr 13, 2026 | 9.530 | 9.715 | 9.460 | 9.700 | 7,030,350 | -0.04(-0.41%) |
| Apr 10, 2026 | 9.810 | 9.850 | 9.700 | 9.740 | 6,704,807 | +0.21(+2.20%) |
| Apr 09, 2026 | 9.370 | 9.540 | 9.370 | 9.530 | 7,807,129 | +0.06(+0.63%) |
| Apr 08, 2026 | 9.460 | 9.610 | 9.375 | 9.470 | 12,162,323 | +0.16(+1.72%) |
| Apr 07, 2026 | 9.090 | 9.310 | 8.975 | 9.310 | 16,932,344 | +0.62(+7.13%) |
| Apr 06, 2026 | 8.700 | 8.750 | 8.650 | 8.690 | 5,440,025 | +0.02(+0.23%) |
| Apr 02, 2026 | 8.290 | 8.685 | 8.290 | 8.670 | 7,662,977 | -0.30(-3.34%) |
| Apr 01, 2026 | 9.010 | 9.110 | 8.945 | 8.970 | 7,814,221 | -0.01(-0.11%) |
| Mar 31, 2026 | 8.920 | 9.035 | 8.750 | 8.980 | 10,411,570 | +0.37(+4.30%) |
| Mar 30, 2026 | 8.910 | 8.970 | 8.590 | 8.610 | 12,273,881 | -0.26(-2.93%) |
| Mar 27, 2026 | 9.020 | 9.050 | 8.865 | 8.870 | 8,178,043 | -0.15(-1.66%) |
| Mar 26, 2026 | 9.130 | 9.140 | 8.890 | 9.020 | 8,801,958 | -0.29(-3.11%) |
| Mar 25, 2026 | 9.390 | 9.400 | 9.260 | 9.310 | 6,822,854 | +0.26(+2.87%) |
| Mar 24, 2026 | 8.980 | 9.080 | 8.895 | 9.050 | 8,452,195 | -0.04(-0.44%) |
| Mar 23, 2026 | 9.110 | 9.259 | 9.060 | 9.090 | 7,752,560 | -0.03(-0.33%) |
| Mar 20, 2026 | 9.060 | 9.140 | 8.980 | 9.120 | 11,090,319 | -0.14(-1.51%) |
| Mar 19, 2026 | 9.000 | 9.305 | 8.990 | 9.260 | 6,561,073 | -0.04(-0.43%) |
| Mar 18, 2026 | 9.530 | 9.530 | 9.290 | 9.300 | 8,057,331 | -0.22(-2.31%) |
| Mar 17, 2026 | 9.490 | 9.570 | 9.460 | 9.520 | 4,438,509 | +0.05(+0.53%) |
| Mar 16, 2026 | 9.500 | 9.576 | 9.455 | 9.470 | 5,426,020 | +0.20(+2.16%) |
| Mar 13, 2026 | 9.440 | 9.510 | 9.230 | 9.270 | 5,228,108 | -0.08(-0.86%) |
| Mar 12, 2026 | 9.500 | 9.520 | 9.283 | 9.350 | 9,027,543 | -0.35(-3.61%) |
| Mar 11, 2026 | 9.730 | 9.900 | 9.695 | 9.700 | 5,922,390 | +0.22(+2.32%) |
| Mar 10, 2026 | 9.610 | 9.660 | 9.460 | 9.480 | 8,597,424 | -0.25(-2.57%) |
| Mar 09, 2026 | 9.390 | 9.745 | 9.360 | 9.730 | 14,962,554 | +0.13(+1.35%) |
| Mar 06, 2026 | 9.690 | 9.785 | 9.545 | 9.600 | 9,250,972 | -0.15(-1.54%) |
| Mar 05, 2026 | 9.850 | 9.980 | 9.550 | 9.750 | 7,232,128 | -0.13(-1.32%) |
| Mar 04, 2026 | 9.900 | 9.959 | 9.770 | 9.880 | 7,143,068 | -0.02(-0.20%) |
| Mar 03, 2026 | 9.870 | 10.01 | 9.810 | 9.900 | 13,523,288 | -0.61(-5.80%) |
| Mar 02, 2026 | 10.27 | 10.53 | 10.26 | 10.51 | 4,957,952 | +0.07(+0.67%) |
| Feb 27, 2026 | 10.26 | 10.46 | 10.18 | 10.44 | 4,661,947 | +0.14(+1.36%) |
| Feb 26, 2026 | 10.62 | 10.62 | 10.18 | 10.30 | 8,986,455 | -0.25(-2.37%) |
| Feb 25, 2026 | 10.50 | 10.64 | 10.43 | 10.55 | 6,611,873 | -0.37(-3.39%) |
| Feb 24, 2026 | 10.93 | 11.04 | 10.88 | 10.92 | 6,948,938 | +0.50(+4.80%) |
| Feb 23, 2026 | 10.40 | 10.53 | 10.33 | 10.42 | 6,005,605 | +0.02(+0.19%) |
| Feb 20, 2026 | 10.13 | 10.47 | 10.13 | 10.40 | 8,402,038 | +0.27(+2.67%) |
| Feb 19, 2026 | 10.23 | 10.24 | 10.06 | 10.13 | 3,987,601 | -0.10(-0.98%) |
| Feb 18, 2026 | 10.24 | 10.37 | 10.19 | 10.23 | 6,496,997 | -0.04(-0.39%) |
| Feb 17, 2026 | 10.27 | 10.32 | 10.15 | 10.27 | 6,633,270 | -0.15(-1.44%) |
| Feb 13, 2026 | 10.28 | 10.48 | 10.28 | 10.42 | 8,147,567 | +0.13(+1.26%) |
| Feb 12, 2026 | 10.44 | 10.44 | 10.18 | 10.29 | 9,374,040 | -0.01(-0.10%) |
| Feb 11, 2026 | 10.11 | 10.35 | 10.04 | 10.30 | 9,189,917 | +0.39(+3.94%) |
| Feb 10, 2026 | 10.00 | 10.07 | 9.900 | 9.910 | 7,082,345 | -0.14(-1.39%) |
| Feb 09, 2026 | 10.00 | 10.16 | 9.930 | 10.05 | 8,122,103 | -0.01(-0.10%) |
| Feb 06, 2026 | 10.06 | 10.20 | 9.985 | 10.06 | 14,596,470 | +0.09(+0.90%) |
| Feb 05, 2026 | 9.745 | 10.03 | 9.710 | 9.970 | 8,584,772 | +0.02(+0.20%) |
| Feb 04, 2026 | 10.02 | 10.12 | 9.775 | 9.950 | 14,194,888 | +0.10(+1.02%) |
| Feb 03, 2026 | 9.810 | 9.890 | 9.650 | 9.850 | 13,433,886 | -0.19(-1.89%) |
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