Ching Chan Optical Technology Co., Ltd.(TW:2070)
NT$55.50+1.30 (+2.40%)
TW:2070
Ching Chan Optical Technology Co., Ltd. historical prices
NT$55.50
At close:+1.30 (+2.40%)
Ching Chan Optical Technology Co., Ltd. (2070) Historical Prices
| Date | Open | High | Low | Close | Adj Close | % Change | Volume | Relative Volume |
|---|---|---|---|---|---|---|---|---|
| Nov 11, 2026 | 55.10 | 57.60 | 55.10 | 55.50 | 55.50 | +2.40% | 52,887 | 0.34 |
| Nov 10, 2026 | 55.10 | 56.50 | 54.00 | 54.20 | 54.20 | +3.24% | 62,618 | 0.40 |
| Nov 09, 2026 | 54.00 | 56.10 | 54.00 | 54.30 | 54.30 | +3.43% | 54,014 | 0.33 |
| Nov 06, 2026 | 49.00 | 54.20 | 49.00 | 52.50 | 52.50 | -3.31% | 146,987 | 0.89 |
| Nov 05, 2026 | 57.00 | 58.70 | 54.30 | 54.30 | 54.30 | 0.00% | 251,891 | 1.52 |
| Nov 04, 2026 | 58.10 | 58.10 | 52.30 | 54.30 | 54.30 | -1.99% | 153,666 | 0.83 |
| Nov 03, 2026 | 56.70 | 56.80 | 55.30 | 55.40 | 55.40 | -3.99% | 69,770 | 0.38 |
| Nov 02, 2026 | 56.80 | 58.50 | 56.40 | 57.70 | 57.70 | 0.00% | 22,525 | 0.12 |
| Oct 30, 2026 | 57.10 | 57.70 | 56.00 | 57.70 | 57.70 | -2.37% | 66,440 | 0.36 |
| Oct 29, 2026 | 57.30 | 59.70 | 57.20 | 59.10 | 59.10 | -0.17% | 48,375 | 0.26 |
| Oct 28, 2026 | 58.00 | 59.80 | 58.00 | 59.20 | 59.20 | +3.50% | 73,526 | 0.40 |
| Oct 27, 2026 | 57.80 | 58.00 | 56.90 | 57.20 | 57.20 | -1.04% | 65,897 | 0.35 |
| Oct 26, 2026 | 57.80 | 58.30 | 57.20 | 57.80 | 57.80 | 0.00% | 0 | 0.00 |
| Oct 23, 2026 | 57.80 | 58.30 | 57.20 | 57.80 | 57.80 | 0.00% | 0 | 0.00 |
| Oct 22, 2026 | 58.30 | 58.30 | 57.20 | 57.80 | 57.80 | -0.52% | 75,463 | 0.39 |
| Oct 21, 2026 | 57.50 | 59.00 | 57.50 | 58.10 | 58.10 | +1.04% | 79,489 | 0.41 |
| Oct 20, 2026 | 57.80 | 58.30 | 57.50 | 57.50 | 57.50 | -0.17% | 52,479 | 0.27 |
| Oct 19, 2026 | 59.00 | 59.00 | 56.90 | 57.60 | 57.60 | -3.03% | 45,965 | 0.24 |
| Oct 16, 2026 | 59.40 | 60.10 | 59.00 | 59.40 | 59.40 | +0.34% | 33,297 | 0.17 |
| Oct 15, 2026 | 60.50 | 60.70 | 59.20 | 59.20 | 59.20 | -3.58% | 96,744 | 0.49 |
| Oct 14, 2026 | 61.40 | 62.30 | 61.40 | 61.40 | 61.40 | 0.00% | 59,633 | 0.29 |
| Oct 13, 2026 | 62.00 | 62.00 | 60.70 | 61.40 | 61.40 | -0.97% | 58,810 | 0.29 |
| Oct 12, 2026 | 61.10 | 63.00 | 60.60 | 62.00 | 62.00 | +0.16% | 40,186 | 0.20 |
| Oct 09, 2026 | 61.90 | 62.50 | 61.90 | 61.90 | 61.90 | 0.00% | 0 | 0.00 |
| Oct 08, 2026 | 62.30 | 62.50 | 61.90 | 61.90 | 61.90 | -0.64% | 46,399 | 0.22 |
| Oct 07, 2026 | 62.70 | 62.70 | 61.60 | 62.30 | 62.30 | +0.16% | 60,464 | 0.28 |
| Oct 06, 2026 | 62.50 | 62.50 | 61.70 | 62.20 | 62.20 | -0.64% | 60,990 | 0.29 |
| Oct 05, 2026 | 64.10 | 64.10 | 62.50 | 62.60 | 62.60 | -0.79% | 92,619 | 0.43 |
| Oct 02, 2026 | 63.10 | 63.80 | 63.10 | 63.10 | 63.10 | +0.16% | 50,859 | 0.23 |
| Oct 01, 2026 | 62.80 | 63.70 | 62.20 | 63.00 | 63.00 | -0.47% | 100,277 | 0.45 |
| Sep 30, 2026 | 63.20 | 63.60 | 62.50 | 63.30 | 63.30 | +0.80% | 69,489 | 0.31 |
| Sep 29, 2026 | 61.50 | 63.80 | 61.50 | 62.80 | 62.80 | +2.95% | 91,389 | 0.41 |
| Sep 28, 2026 | 61.00 | 61.40 | 60.60 | 61.00 | 61.00 | 0.00% | 0 | 0.00 |
| Sep 25, 2026 | 61.00 | 61.40 | 60.60 | 61.00 | 61.00 | 0.00% | 0 | 0.00 |
| Sep 24, 2026 | 60.70 | 61.40 | 60.60 | 61.00 | 61.00 | +0.33% | 27,367 | 0.12 |
| Sep 23, 2026 | 61.60 | 62.20 | 60.60 | 60.80 | 60.80 | -1.30% | 71,723 | 0.31 |
| Sep 22, 2026 | 61.60 | 64.00 | 61.60 | 61.60 | 61.60 | +0.65% | 141,867 | 0.60 |
| Sep 21, 2026 | 61.60 | 62.20 | 61.00 | 61.20 | 61.20 | -0.65% | 83,273 | 0.35 |
| Sep 18, 2026 | 62.10 | 62.40 | 61.50 | 61.60 | 61.60 | -0.16% | 77,051 | 0.31 |
| Sep 17, 2026 | 61.50 | 62.00 | 61.40 | 61.70 | 61.70 | +0.98% | 71,109 | 0.28 |
| Sep 16, 2026 | 61.00 | 61.10 | 60.30 | 61.10 | 61.10 | +1.66% | 19,093 | 0.08 |
| Sep 15, 2026 | 58.80 | 60.90 | 58.60 | 60.10 | 60.10 | +0.67% | 40,721 | 0.16 |
| Sep 14, 2026 | 59.00 | 59.80 | 58.30 | 59.70 | 59.70 | -0.50% | 29,216 | 0.11 |
| Sep 11, 2026 | 61.30 | 61.60 | 60.00 | 60.00 | 60.00 | -3.07% | 96,356 | 0.36 |
| Sep 10, 2026 | 64.20 | 64.20 | 61.40 | 61.90 | 61.90 | -0.16% | 73,238 | 0.27 |
| Sep 09, 2026 | 61.30 | 62.00 | 61.20 | 62.00 | 62.00 | +0.49% | 92,284 | 0.33 |
| Sep 08, 2026 | 62.00 | 62.70 | 61.30 | 61.70 | 61.70 | -0.32% | 106,876 | 0.38 |
| Sep 07, 2026 | 63.00 | 63.00 | 61.70 | 61.90 | 61.90 | -1.75% | 116,425 | 0.40 |
| Sep 04, 2026 | 63.60 | 63.90 | 59.50 | 63.00 | 63.00 | -3.52% | 683,142 | 2.38 |
| Sep 03, 2026 | 67.00 | 67.90 | 65.30 | 65.30 | 65.30 | -1.66% | 160,249 | 0.55 |
