United Microelectronics Corporation (TPE:2303)
Taiwan · Delayed Price · Currency is TWD 101.50
+0.50 (0.50%)
Nov 13, 2026, 1:30 PM CST
United Microelectronics Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Nov 13, 2026 | 104.50 | 105.50 | 101.00 | 101.50 | 101.50 | 0.50% | 103,403,688 |
| Nov 12, 2026 | 105.00 | 107.50 | 100.00 | 101.00 | 101.00 | -2.88% | 107,936,806 |
| Nov 11, 2026 | 101.00 | 104.00 | 98.60 | 104.00 | 104.00 | 3.48% | 85,779,443 |
| Nov 10, 2026 | 99.40 | 103.50 | 98.00 | 100.50 | 100.50 | 3.93% | 162,359,869 |
| Nov 9, 2026 | 93.00 | 100.50 | 92.00 | 96.70 | 96.70 | 5.11% | 209,362,151 |
| Nov 6, 2026 | 88.60 | 94.60 | 88.60 | 92.00 | 92.00 | -6.50% | 204,952,329 |
| Nov 5, 2026 | 102.50 | 104.50 | 97.90 | 98.40 | 98.40 | -6.73% | 160,106,197 |
| Nov 4, 2026 | 107.50 | 107.50 | 100.00 | 105.50 | 105.50 | 2.43% | 160,039,980 |
| Nov 3, 2026 | 109.00 | 109.50 | 102.00 | 103.00 | 103.00 | -6.36% | 173,468,188 |
| Nov 2, 2026 | 109.50 | 111.00 | 107.50 | 110.00 | 110.00 | -1.35% | 131,726,615 |
| Oct 30, 2026 | 110.00 | 112.50 | 107.00 | 111.50 | 111.50 | -3.46% | 237,895,670 |
| Oct 29, 2026 | 122.00 | 122.00 | 115.50 | 115.50 | 115.50 | -9.77% | 350,078,013 |
| Oct 28, 2026 | 127.00 | 128.50 | 124.50 | 128.00 | 128.00 | 4.49% | 89,157,224 |
| Oct 27, 2026 | 127.00 | 127.50 | 121.00 | 122.50 | 122.50 | -2.39% | 126,885,831 |
| Oct 22, 2026 | 129.00 | 131.00 | 125.00 | 125.50 | 125.50 | -1.95% | 88,562,441 |
| Oct 21, 2026 | 129.50 | 131.00 | 127.00 | 128.00 | 128.00 | 0.79% | 73,831,482 |
| Oct 20, 2026 | 129.50 | 131.50 | 126.50 | 127.00 | 127.00 | -3.42% | 99,074,055 |
| Oct 19, 2026 | 127.00 | 132.00 | 126.00 | 131.50 | 131.50 | -1.13% | 140,126,751 |
| Oct 16, 2026 | 134.00 | 136.00 | 132.50 | 133.00 | 133.00 | -0.37% | 92,105,451 |
| Oct 15, 2026 | 136.50 | 137.00 | 132.50 | 133.50 | 133.50 | -5.99% | 214,575,700 |
| Oct 14, 2026 | 143.00 | 144.00 | 140.00 | 142.00 | 142.00 | 0.35% | 110,349,913 |
| Oct 13, 2026 | 142.50 | 143.50 | 138.50 | 141.50 | 141.50 | -2.75% | 136,222,540 |
| Oct 12, 2026 | 146.50 | 149.00 | 144.00 | 145.50 | 145.50 | -1.36% | 91,058,704 |
| Oct 8, 2026 | 147.50 | 149.50 | 147.00 | 147.50 | 147.50 | -0.67% | 83,054,214 |
| Oct 7, 2026 | 148.50 | 150.00 | 145.50 | 148.50 | 148.50 | 0.68% | 148,662,709 |
| Oct 6, 2026 | 149.00 | 150.00 | 146.00 | 147.50 | 147.50 | -3.28% | 310,620,526 |
| Oct 5, 2026 | 164.50 | 165.00 | 152.00 | 152.50 | 152.50 | -5.57% | 328,772,084 |
| Oct 2, 2026 | 159.00 | 162.50 | 157.50 | 161.50 | 161.50 | - | 100,339,050 |
| Oct 1, 2026 | 156.00 | 161.50 | 155.50 | 161.50 | 161.50 | 4.53% | 114,242,075 |
| Sep 30, 2026 | 157.50 | 158.00 | 154.50 | 154.50 | 154.50 | 0.65% | 102,327,360 |
| Sep 29, 2026 | 151.50 | 156.00 | 151.50 | 153.50 | 153.50 | -0.32% | 111,591,705 |
| Sep 24, 2026 | 157.00 | 157.00 | 152.00 | 154.00 | 154.00 | -3.75% | 156,891,029 |
| Sep 23, 2026 | 163.00 | 163.00 | 158.00 | 160.00 | 160.00 | - | 124,757,294 |
| Sep 22, 2026 | 161.00 | 168.50 | 160.00 | 160.00 | 160.00 | 1.91% | 286,598,057 |
| Sep 21, 2026 | 156.50 | 159.00 | 153.00 | 157.00 | 157.00 | 0.64% | 158,568,199 |
| Sep 18, 2026 | 155.00 | 160.50 | 153.50 | 156.00 | 156.00 | 5.76% | 305,461,027 |
| Sep 17, 2026 | 144.50 | 149.50 | 142.50 | 147.50 | 147.50 | 3.87% | 256,821,287 |
| Sep 16, 2026 | 139.50 | 142.50 | 138.00 | 142.00 | 142.00 | 2.53% | 117,162,966 |
| Sep 15, 2026 | 140.50 | 141.00 | 138.00 | 138.50 | 138.50 | -2.81% | 102,009,653 |
| Sep 14, 2026 | 136.50 | 143.50 | 135.00 | 142.50 | 142.50 | 1.42% | 132,513,207 |
| Sep 11, 2026 | 139.00 | 141.50 | 137.50 | 140.50 | 140.50 | -1.40% | 120,877,009 |
| Sep 10, 2026 | 142.50 | 145.50 | 141.00 | 142.50 | 142.50 | 0.71% | 204,307,696 |
| Sep 9, 2026 | 141.00 | 144.50 | 137.00 | 141.50 | 141.50 | 3.28% | 270,644,784 |
| Sep 8, 2026 | 142.00 | 142.50 | 135.00 | 137.00 | 137.00 | -4.20% | 219,176,053 |
| Sep 7, 2026 | 134.50 | 143.00 | 134.00 | 143.00 | 143.00 | 10.00% | 337,408,282 |
| Sep 4, 2026 | 128.50 | 131.00 | 126.50 | 130.00 | 130.00 | 4.00% | 142,747,105 |
| Sep 3, 2026 | 127.50 | 129.00 | 123.00 | 125.00 | 125.00 | -0.79% | 139,492,332 |
| Sep 2, 2026 | 131.50 | 133.00 | 126.00 | 126.00 | 126.00 | -4.91% | 136,309,570 |
| Sep 1, 2026 | 127.50 | 136.50 | 127.00 | 132.50 | 132.50 | 2.71% | 220,702,786 |
| Aug 31, 2026 | 126.50 | 129.00 | 124.00 | 129.00 | 129.00 | -0.77% | 217,667,917 |