Ching Chan Optical Technology Co., Ltd. (TPEX:2070)
Taiwan · Delayed Price · Currency is TWD 62.60
-0.50 (-0.79%)
Oct 5, 2026, 1:30 PM CST
TPEX:2070 Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 2, 2026 | 63.10 | 63.80 | 63.10 | 63.10 | 63.10 | 0.16% | 50,859 |
| Oct 1, 2026 | 62.80 | 63.70 | 62.20 | 63.00 | 63.00 | -0.47% | 100,277 |
| Sep 30, 2026 | 63.20 | 63.60 | 62.50 | 63.30 | 63.30 | 0.80% | 69,489 |
| Sep 29, 2026 | 61.50 | 63.80 | 61.50 | 62.80 | 62.80 | 2.95% | 91,389 |
| Sep 24, 2026 | 60.70 | 61.40 | 60.60 | 61.00 | 61.00 | 0.33% | 27,367 |
| Sep 23, 2026 | 61.60 | 62.20 | 60.60 | 60.80 | 60.80 | -1.30% | 71,723 |
| Sep 22, 2026 | 61.60 | 64.00 | 61.60 | 61.60 | 61.60 | 0.65% | 141,867 |
| Sep 21, 2026 | 61.60 | 62.20 | 61.00 | 61.20 | 61.20 | -0.65% | 83,273 |
| Sep 18, 2026 | 62.10 | 62.40 | 61.50 | 61.60 | 61.60 | -0.16% | 77,051 |
| Sep 17, 2026 | 61.50 | 62.00 | 61.40 | 61.70 | 61.70 | 0.98% | 71,109 |
| Sep 16, 2026 | 61.00 | 61.10 | 60.30 | 61.10 | 61.10 | 1.66% | 19,093 |
| Sep 15, 2026 | 58.80 | 60.90 | 58.60 | 60.10 | 60.10 | 0.67% | 40,721 |
| Sep 14, 2026 | 59.00 | 59.80 | 58.30 | 59.70 | 59.70 | -0.50% | 29,216 |
| Sep 11, 2026 | 61.30 | 61.60 | 60.00 | 60.00 | 60.00 | -3.07% | 96,356 |
| Sep 10, 2026 | 64.20 | 64.20 | 61.40 | 61.90 | 61.90 | -0.16% | 73,238 |
| Sep 9, 2026 | 61.30 | 62.00 | 61.20 | 62.00 | 62.00 | 0.49% | 92,284 |
| Sep 8, 2026 | 62.00 | 62.70 | 61.30 | 61.70 | 61.70 | -0.32% | 106,876 |
| Sep 7, 2026 | 63.00 | 63.00 | 61.70 | 61.90 | 61.90 | -1.75% | 116,425 |
| Sep 4, 2026 | 63.60 | 63.90 | 59.50 | 63.00 | 63.00 | -3.52% | 683,142 |
| Sep 3, 2026 | 67.00 | 67.90 | 65.30 | 65.30 | 65.30 | -1.66% | 160,249 |
| Sep 2, 2026 | 68.10 | 69.40 | 66.40 | 66.40 | 66.40 | -2.50% | 177,269 |
| Sep 1, 2026 | 70.10 | 71.40 | 68.10 | 68.10 | 68.10 | -2.01% | 319,937 |
| Aug 31, 2026 | 67.10 | 70.50 | 67.10 | 69.50 | 69.50 | 3.58% | 351,349 |
| Aug 28, 2026 | 69.50 | 69.90 | 65.80 | 67.10 | 67.10 | -1.76% | 307,332 |
| Aug 27, 2026 | 67.50 | 69.60 | 66.80 | 68.30 | 68.30 | 1.34% | 330,518 |
| Aug 26, 2026 | 66.30 | 67.70 | 66.20 | 67.40 | 67.40 | 2.74% | 220,555 |
| Aug 25, 2026 | 65.00 | 66.30 | 64.10 | 65.60 | 65.60 | 0.77% | 162,186 |
| Aug 24, 2026 | 70.20 | 70.20 | 65.10 | 65.10 | 65.10 | -4.69% | 331,187 |
| Aug 21, 2026 | 70.50 | 70.50 | 67.80 | 68.80 | 68.30 | 0.15% | 369,722 |
| Aug 20, 2026 | 65.50 | 70.50 | 65.30 | 68.70 | 68.20 | 6.18% | 803,501 |
| Aug 19, 2026 | 66.90 | 71.50 | 64.60 | 64.70 | 64.23 | -3.29% | 1,298,870 |
| Aug 18, 2026 | 61.00 | 66.90 | 60.00 | 66.90 | 66.41 | 9.85% | 804,812 |
| Aug 17, 2026 | 60.80 | 61.40 | 60.20 | 60.90 | 60.46 | 0.66% | 52,918 |
| Aug 14, 2026 | 62.70 | 62.70 | 59.90 | 60.50 | 60.06 | -3.66% | 136,430 |
| Aug 13, 2026 | 63.50 | 63.90 | 62.10 | 62.80 | 62.34 | -0.95% | 263,518 |
| Aug 12, 2026 | 59.80 | 64.20 | 59.30 | 63.40 | 62.94 | 7.46% | 452,881 |
| Aug 11, 2026 | 59.90 | 61.60 | 58.60 | 59.00 | 58.57 | - | 237,439 |
| Aug 10, 2026 | 58.80 | 60.60 | 57.90 | 59.00 | 58.57 | -0.51% | 301,558 |
| Aug 7, 2026 | 64.10 | 64.10 | 59.00 | 59.30 | 58.87 | 1.72% | 1,354,276 |
| Aug 6, 2026 | 58.30 | 58.30 | 58.30 | 58.30 | 57.88 | 10.00% | 51,795 |
| Aug 5, 2026 | 53.00 | 53.00 | 53.00 | 53.00 | 52.61 | 9.96% | 58,238 |
| Aug 4, 2026 | 48.20 | 48.30 | 47.05 | 48.20 | 47.85 | - | 46,772 |
| Aug 3, 2026 | 46.95 | 50.70 | 46.60 | 48.20 | 47.85 | 3.43% | 58,807 |
| Jul 31, 2026 | 45.05 | 47.10 | 45.05 | 46.60 | 46.26 | 5.91% | 111,242 |
| Jul 30, 2026 | 46.00 | 46.40 | 43.90 | 44.00 | 43.68 | -4.76% | 110,366 |
| Jul 29, 2026 | 49.00 | 49.00 | 43.45 | 46.20 | 45.86 | -4.05% | 229,228 |
| Jul 28, 2026 | 49.50 | 50.80 | 48.15 | 48.15 | 47.80 | -7.23% | 181,157 |
| Jul 27, 2026 | 51.60 | 52.10 | 51.00 | 51.90 | 51.52 | 0.58% | 104,221 |
| Jul 24, 2026 | 53.00 | 53.30 | 51.60 | 51.60 | 51.23 | -2.64% | 89,931 |
| Jul 23, 2026 | 53.30 | 53.40 | 52.50 | 53.00 | 52.61 | -0.38% | 129,091 |