G-TECH Optoelectronics Corporation (TPE:3149)
Taiwan · Delayed Price · Currency is TWD 66.80
-2.00 (-2.91%)
Oct 30, 2026, 1:30 PM CST
G-TECH Optoelectronics Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 30, 2026 | 65.90 | 67.40 | 65.00 | 66.80 | 66.80 | -2.91% | 3,305,967 |
| Oct 29, 2026 | 72.50 | 72.80 | 68.50 | 68.80 | 68.80 | -5.10% | 5,158,418 |
| Oct 28, 2026 | 67.70 | 73.10 | 67.70 | 72.50 | 72.50 | 9.02% | 5,899,082 |
| Oct 27, 2026 | 70.10 | 70.20 | 66.50 | 66.50 | 66.50 | -3.06% | 4,260,095 |
| Oct 22, 2026 | 73.90 | 74.20 | 68.60 | 68.60 | 68.60 | -5.64% | 5,973,073 |
| Oct 21, 2026 | 73.40 | 73.80 | 72.30 | 72.70 | 72.70 | 1.25% | 3,195,723 |
| Oct 20, 2026 | 73.00 | 75.30 | 71.70 | 71.80 | 71.80 | -2.58% | 5,192,897 |
| Oct 19, 2026 | 69.80 | 75.20 | 69.70 | 73.70 | 73.70 | 1.80% | 6,097,219 |
| Oct 16, 2026 | 72.00 | 75.00 | 72.00 | 72.40 | 72.40 | 1.69% | 4,830,757 |
| Oct 15, 2026 | 75.10 | 76.00 | 71.20 | 71.20 | 71.20 | -8.37% | 9,671,290 |
| Oct 14, 2026 | 76.30 | 78.40 | 76.10 | 77.70 | 77.70 | 2.78% | 5,663,530 |
| Oct 13, 2026 | 77.40 | 78.80 | 75.50 | 75.60 | 75.60 | -2.58% | 9,027,846 |
| Oct 12, 2026 | 75.50 | 81.40 | 75.50 | 77.60 | 77.60 | 1.31% | 13,967,930 |
| Oct 8, 2026 | 76.30 | 76.90 | 75.00 | 76.60 | 76.60 | -0.65% | 5,409,258 |
| Oct 7, 2026 | 75.30 | 77.60 | 75.00 | 77.10 | 77.10 | 1.72% | 8,553,875 |
| Oct 6, 2026 | 79.50 | 79.50 | 75.80 | 75.80 | 75.80 | -4.65% | 10,085,598 |
| Oct 5, 2026 | 78.80 | 80.00 | 77.80 | 79.50 | 79.50 | 2.85% | 16,141,575 |
| Oct 2, 2026 | 74.80 | 79.70 | 74.00 | 77.30 | 77.30 | 4.04% | 24,846,956 |
| Oct 1, 2026 | 74.30 | 76.10 | 72.20 | 74.30 | 74.30 | 0.41% | 37,136,003 |
| Sep 30, 2026 | 69.50 | 74.00 | 69.00 | 74.00 | 74.00 | 9.96% | 18,806,124 |
| Sep 29, 2026 | 63.20 | 68.00 | 63.00 | 67.30 | 67.30 | 6.32% | 9,373,933 |
| Sep 24, 2026 | 62.80 | 64.20 | 62.50 | 63.30 | 63.30 | 0.16% | 2,594,500 |
| Sep 23, 2026 | 65.20 | 65.80 | 63.10 | 63.20 | 63.20 | -1.40% | 3,690,612 |
| Sep 22, 2026 | 66.00 | 67.90 | 64.10 | 64.10 | 64.10 | -1.54% | 7,140,114 |
| Sep 21, 2026 | 64.70 | 66.10 | 63.10 | 65.10 | 65.10 | 2.04% | 6,314,547 |
| Sep 18, 2026 | 63.20 | 63.80 | 62.00 | 63.80 | 63.80 | 2.90% | 7,557,866 |
| Sep 17, 2026 | 62.00 | 64.40 | 61.90 | 62.00 | 62.00 | 1.14% | 6,809,090 |
| Sep 16, 2026 | 59.90 | 62.30 | 59.70 | 61.30 | 61.30 | 3.20% | 2,668,449 |
| Sep 15, 2026 | 61.00 | 61.30 | 59.40 | 59.40 | 59.40 | -2.46% | 2,834,368 |
| Sep 14, 2026 | 61.70 | 61.70 | 59.70 | 60.90 | 60.90 | -2.25% | 4,091,587 |
| Sep 11, 2026 | 60.00 | 64.00 | 59.80 | 62.30 | 62.30 | 1.47% | 5,226,750 |
| Sep 10, 2026 | 61.90 | 62.00 | 60.10 | 61.40 | 61.40 | -1.76% | 3,179,124 |
| Sep 9, 2026 | 60.80 | 63.00 | 60.80 | 62.50 | 62.50 | 3.82% | 4,743,766 |
| Sep 8, 2026 | 61.20 | 61.60 | 60.00 | 60.20 | 60.20 | -0.99% | 2,386,590 |
| Sep 7, 2026 | 60.70 | 61.60 | 60.00 | 60.80 | 60.80 | 0.33% | 3,273,758 |
| Sep 4, 2026 | 60.00 | 60.90 | 58.40 | 60.60 | 60.60 | 1.85% | 6,260,505 |
| Sep 3, 2026 | 63.30 | 63.30 | 59.40 | 59.50 | 59.50 | -6.15% | 13,607,314 |
| Sep 2, 2026 | 64.00 | 64.50 | 63.10 | 63.40 | 63.40 | -1.25% | 4,368,885 |
| Sep 1, 2026 | 64.50 | 65.90 | 63.90 | 64.20 | 64.20 | 0.16% | 4,015,942 |
| Aug 31, 2026 | 65.60 | 66.30 | 63.90 | 64.10 | 64.10 | -3.46% | 3,881,062 |
| Aug 28, 2026 | 67.60 | 68.30 | 66.30 | 66.40 | 66.40 | -1.19% | 4,197,311 |
| Aug 27, 2026 | 68.40 | 68.70 | 67.10 | 67.20 | 67.20 | -1.18% | 5,434,219 |
| Aug 26, 2026 | 64.60 | 68.90 | 64.60 | 68.00 | 68.00 | 5.59% | 9,751,405 |
| Aug 25, 2026 | 63.70 | 64.40 | 62.40 | 64.40 | 64.40 | 0.47% | 4,622,545 |
| Aug 24, 2026 | 65.00 | 65.70 | 64.00 | 64.10 | 64.10 | -1.38% | 3,237,004 |
| Aug 21, 2026 | 65.70 | 66.90 | 64.80 | 65.00 | 65.00 | -1.81% | 4,256,701 |
| Aug 20, 2026 | 65.90 | 67.40 | 64.50 | 66.20 | 66.20 | 2.16% | 4,805,701 |
| Aug 19, 2026 | 65.40 | 68.70 | 64.30 | 64.80 | 64.80 | -2.41% | 8,406,188 |
| Aug 18, 2026 | 67.10 | 68.00 | 66.30 | 66.40 | 66.40 | -1.78% | 4,599,511 |
| Aug 17, 2026 | 67.50 | 68.30 | 65.90 | 67.60 | 67.60 | 0.75% | 5,239,132 |