United Microelectronics Corporation (UMC)
NYSE: UMC · Real-Time Price · USD
7.60
-0.08 (-1.04%)
Jun 30, 2025, 10:00 AM - Market open

United Microelectronics Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jun 30, 20257.687.687.587.58--1.30%123,260
Jun 27, 20257.617.707.607.687.681.45%6,505,352
Jun 26, 20257.587.637.537.577.57-1.17%6,276,771
Jun 25, 20257.757.767.637.667.66-2.92%7,362,863
Jun 24, 20257.797.897.727.897.89-2.83%11,835,084
Jun 23, 20258.128.137.988.127.66-0.73%10,456,868
Jun 20, 20258.218.278.168.187.72-1.09%9,674,981
Jun 18, 20258.188.278.188.277.801.22%9,915,023
Jun 17, 20258.238.268.108.177.71-1.80%10,745,622
Jun 16, 20258.168.338.168.327.852.46%11,576,769
Jun 13, 20258.028.158.028.127.66-11,264,363
Jun 12, 20257.998.137.998.127.662.40%9,599,914
Jun 11, 20258.048.047.877.937.480.51%9,979,289
Jun 10, 20257.817.907.787.897.441.68%11,391,353
Jun 9, 20257.687.847.647.767.321.70%12,162,722
Jun 6, 20257.567.637.537.637.201.46%6,787,752
Jun 5, 20257.547.617.507.527.09-1.31%13,592,755
Jun 4, 20257.657.677.527.627.19-2.81%6,816,166
Jun 3, 20257.757.857.737.847.391.55%10,520,102
Jun 2, 20257.667.747.637.727.281.45%6,652,690
May 30, 20257.667.687.517.617.18-1.17%9,457,744
May 29, 20257.807.837.667.707.26-1.28%10,413,509
May 28, 20257.867.867.737.807.360.78%8,192,107
May 27, 20257.767.797.687.747.30-1.02%8,546,965
May 23, 20257.827.887.777.827.38-3.10%12,475,025
May 22, 20258.098.168.068.077.610.25%9,764,298
May 21, 20258.088.158.028.057.592.55%9,747,018
May 20, 20257.887.907.817.857.40-0.88%3,348,512
May 19, 20257.797.927.797.927.470.76%6,735,734
May 16, 20257.877.907.817.867.410.26%4,510,179
May 15, 20257.787.857.767.847.391.29%6,394,302
May 14, 20257.807.807.717.747.30-0.26%7,295,631
May 13, 20257.697.767.657.767.320.65%9,560,546
May 12, 20257.697.777.557.717.273.49%22,172,231
May 9, 20257.447.537.397.457.030.95%9,524,735
May 8, 20257.507.507.367.386.96-1.20%8,335,928
May 7, 20257.437.507.347.477.050.95%11,904,391
May 6, 20257.417.457.297.406.98-14,970,905
May 5, 20257.397.607.397.406.980.68%10,598,529
May 2, 20257.257.367.247.356.934.85%13,062,521
May 1, 20257.067.106.987.016.61-0.43%7,713,429
Apr 30, 20256.917.066.917.046.641.73%9,762,352
Apr 29, 20256.937.006.906.926.53-0.29%9,895,358
Apr 28, 20256.896.956.836.946.550.87%8,030,163
Apr 25, 20256.906.926.766.886.49-0.43%8,572,274
Apr 24, 20256.756.946.716.916.52-1.57%15,707,581
Apr 23, 20257.137.196.867.026.623.24%16,932,148
Apr 22, 20256.866.876.746.806.411.19%12,442,291
Apr 21, 20256.676.776.646.726.34-1.32%10,040,976
Apr 17, 20256.906.916.776.816.42-0.58%13,567,681