Ching Chan Optical Technology Co., Ltd. (TPEX:2070)
Taiwan flag Taiwan · Delayed Price · Currency is TWD
39.50
-0.30 (-0.75%)
At close: Feb 11, 2026

TPEX:2070 Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Feb 11, 202639.8039.8039.2039.5039.50-0.75%67,325
Feb 10, 202640.0040.0539.6539.8039.80-0.50%40,030
Feb 9, 202640.1040.5540.0040.0040.001.01%83,576
Feb 6, 202639.6539.8538.3539.6039.60-1.49%119,928
Feb 5, 202641.0043.8040.2040.2040.20-1.95%125,690
Feb 4, 202639.8041.3039.8041.0041.002.76%165,453
Feb 3, 202640.7540.9539.8039.9039.90-1.97%140,803
Feb 2, 202642.3542.3540.1040.7040.70-2.05%88,007
Jan 30, 202643.6043.6041.5041.5541.55-5.78%202,278
Jan 29, 202644.1044.5543.1044.1044.10-1.01%186,156
Jan 28, 202644.5044.9544.1544.5544.550.11%103,771
Jan 27, 202644.7045.2044.1044.5044.50-0.45%166,259
Jan 26, 202645.4045.8044.0044.7044.70-4.49%383,349
Jan 23, 202645.3547.9045.3546.8045.483.20%390,481
Jan 22, 202646.0046.0045.2545.3544.07-0.33%126,176
Jan 21, 202645.9546.4045.5045.5044.22-1.30%148,768
Jan 20, 202646.3047.0045.8046.1044.80-0.65%199,052
Jan 19, 202646.2047.9045.9046.4045.090.43%501,393
Jan 16, 202645.0047.2544.7046.2044.903.36%593,294
Jan 15, 202645.1045.1044.2044.7043.44-0.11%89,330
Jan 14, 202642.3044.9542.3044.7543.49-0.44%295,468
Jan 13, 202645.4045.6043.6544.9543.680.45%269,111
Jan 12, 202643.3044.8543.1044.7543.495.17%306,006
Jan 9, 202643.1043.4042.2042.5541.35-1.28%102,399
Jan 8, 202644.0544.8542.3543.1041.89-2.49%174,306
Jan 7, 202644.2044.4043.3044.2042.95-189,738
Jan 6, 202646.2046.2044.0044.2042.954.99%717,718
Jan 5, 202643.9043.9041.1042.1040.91-2.09%251,316
Jan 2, 202641.8043.5041.8043.0041.792.87%267,527
Dec 31, 202541.4042.0541.0041.8040.621.33%84,603
Dec 30, 202542.4042.4041.2041.2540.09-1.55%92,009
Dec 29, 202540.3043.4040.3041.9040.724.75%236,026
Dec 26, 202540.1040.1039.6040.0038.870.13%26,850
Dec 24, 202540.0040.4039.9539.9538.82-93,100
Dec 23, 202540.0040.0539.7539.9538.82-0.25%49,635
Dec 22, 202539.8040.4039.7040.0538.920.88%28,250
Dec 19, 202539.2040.0038.7039.7038.581.53%36,326
Dec 18, 202539.3539.9039.1039.1038.00-0.64%10,009
Dec 17, 202539.3539.6539.3539.3538.240.25%24,039
Dec 16, 202539.8040.0539.2539.2538.14-2.00%49,578
Dec 15, 202539.8040.4539.8040.0538.920.50%33,263
Dec 12, 202539.7539.8539.7039.8538.730.50%22,300
Dec 11, 202540.5040.5039.2039.6538.53-1.12%58,447
Dec 10, 202540.2040.2540.0040.1038.97-0.37%66,104
Dec 9, 202539.5540.3039.5540.2539.120.88%47,180
Dec 8, 202539.7540.1039.5039.9038.780.38%57,310
Dec 5, 202539.5540.6539.5039.7538.63-1.36%67,526
Dec 4, 202539.8540.7039.8540.3039.161.64%92,063
Dec 3, 202539.2540.3039.0039.6538.531.15%88,861
Dec 2, 202539.3040.1539.2039.2038.10-1.13%39,332