United Microelectronics Corporation (NEW) Common Stock (NY:UMC)
Historical Prices
Year:
| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| 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 | 8,597,220 | -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%) |
| Feb 02, 2026 | 9.770 | 10.10 | 9.690 | 10.04 | 10,519,696 | -0.14(-1.38%) |
| Jan 30, 2026 | 10.15 | 10.45 | 10.07 | 10.18 | 17,812,708 | -0.40(-3.78%) |
| Jan 29, 2026 | 10.71 | 10.79 | 10.37 | 10.58 | 14,386,927 | -0.80(-7.03%) |
| Jan 28, 2026 | 11.45 | 11.86 | 11.22 | 11.38 | 25,785,448 | -1.10(-8.81%) |
| Jan 27, 2026 | 12.52 | 12.68 | 12.22 | 12.48 | 26,894,360 | +1.15(+10.15%) |
| Jan 26, 2026 | 11.20 | 11.42 | 11.13 | 11.33 | 19,386,668 | +0.79(+7.50%) |
| Jan 23, 2026 | 10.30 | 10.56 | 10.26 | 10.54 | 12,720,221 | -0.36(-3.30%) |
| Jan 22, 2026 | 10.83 | 10.94 | 10.78 | 10.90 | 8,569,729 | -0.23(-2.07%) |
| Jan 21, 2026 | 10.85 | 11.20 | 10.85 | 11.13 | 19,430,944 | +0.35(+3.25%) |
| Jan 20, 2026 | 10.60 | 10.93 | 10.55 | 10.78 | 24,405,314 | +1.48(+15.91%) |
| Jan 16, 2026 | 9.260 | 9.370 | 9.150 | 9.300 | 14,269,562 | +0.53(+6.04%) |
| Jan 15, 2026 | 8.870 | 8.940 | 8.755 | 8.770 | 10,910,803 | -0.02(-0.23%) |
| Jan 14, 2026 | 8.580 | 8.800 | 8.520 | 8.790 | 10,692,771 | +0.13(+1.50%) |
| Jan 13, 2026 | 8.800 | 8.815 | 8.640 | 8.660 | 7,586,792 | -0.19(-2.15%) |
| Jan 12, 2026 | 8.760 | 8.890 | 8.760 | 8.850 | 6,417,206 | +0.06(+0.68%) |
| Jan 09, 2026 | 8.810 | 8.855 | 8.660 | 8.790 | 11,347,623 | +0.24(+2.81%) |
| Jan 08, 2026 | 8.560 | 8.720 | 8.470 | 8.550 | 11,429,662 | -0.38(-4.26%) |
| Jan 07, 2026 | 8.910 | 9.110 | 8.780 | 8.930 | 21,008,976 | +0.81(+9.98%) |
| Jan 06, 2026 | 7.850 | 8.150 | 7.840 | 8.120 | 16,423,398 | +0.35(+4.50%) |
| Jan 05, 2026 | 7.790 | 7.805 | 7.695 | 7.770 | 10,479,830 | -0.07(-0.89%) |
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