Bioptik Technology Incorporation (TPEX:4161)
Taiwan flag Taiwan · Delayed Price · Currency is TWD
21.20
+0.20 (0.95%)
Oct 30, 2026, 1:30 PM CST

TPEX:4161 Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Oct 30, 202621.0021.2020.9021.2021.200.95%24,300
Oct 29, 202621.1521.3021.0021.0021.00-0.94%41,545
Oct 28, 202621.2521.5521.2021.2021.20-0.47%13,030
Oct 27, 202621.3021.4021.2021.3021.300.24%13,002
Oct 22, 202621.5021.5521.2521.2521.25-0.70%15,000
Oct 21, 202621.6021.7521.4021.4021.400.23%15,111
Oct 20, 202621.5521.6521.3021.3521.35-0.23%10,080
Oct 19, 202621.5021.8021.3021.4021.40-16,965
Oct 16, 202621.4021.9021.3521.4021.401.18%17,390
Oct 15, 202621.2021.5521.1521.1521.15-0.70%39,329
Oct 14, 202621.2021.3521.1021.3021.30-0.47%35,944
Oct 13, 202621.2521.5021.2021.4021.400.23%39,180
Oct 12, 202621.4021.4521.3521.3521.35-0.23%4,842
Oct 8, 202621.3021.6021.2021.4021.40-0.47%18,055
Oct 7, 202621.5021.5021.5021.5021.50-9,391
Oct 6, 202621.5521.7021.5021.5021.50-0.92%32,256
Oct 5, 202621.8021.9521.5021.7021.700.23%28,040
Oct 2, 202621.9021.9521.6021.6521.65-0.46%29,984
Oct 1, 202621.7021.8021.7021.7521.75-34,598
Sep 30, 202621.9022.0521.7521.7521.75-1.36%46,933
Sep 29, 202622.4022.4521.9522.0522.05-0.90%40,735
Sep 24, 202622.2022.2522.2022.2522.250.23%11,000
Sep 23, 202622.2522.4522.0022.2022.200.23%30,834
Sep 22, 202622.2022.2022.0522.1522.15-0.23%23,736
Sep 21, 202622.1522.2022.0522.2022.20-0.22%24,757
Sep 18, 202622.2522.2522.2022.2522.25-22,642
Sep 17, 202622.2522.3522.1522.2522.25-12,374
Sep 16, 202622.2022.3522.1022.2522.25-0.22%20,969
Sep 15, 202622.1522.4522.0522.3022.30-0.22%10,245
Sep 14, 202621.7522.4521.7522.3522.350.45%11,000
Sep 11, 202622.2522.2522.2022.2522.25-0.89%10,000
Sep 10, 202622.2522.5022.2022.4522.45-8,050
Sep 9, 202622.4522.6522.4022.4522.45-0.22%21,076
Sep 8, 202622.8022.8022.5022.5022.50-0.66%14,041
Sep 7, 202622.7022.7522.5522.6522.65-0.66%33,140
Sep 4, 202622.9022.9022.7022.8022.800.44%6,989
Sep 3, 202622.8023.0022.5022.7022.70-0.87%17,783
Sep 2, 202622.8522.9022.8522.9022.900.22%2,953
Sep 1, 202622.9022.9022.8022.8522.85-0.22%25,257
Aug 31, 202622.9022.9022.9022.9022.90-2,068
Aug 28, 202623.0523.0522.7522.9022.90-19,229
Aug 27, 202623.1023.3522.8522.9022.90-0.87%18,486
Aug 26, 202623.1023.1023.1023.1023.100.43%2,885
Aug 25, 202623.3023.3022.7023.0023.00-34,556
Aug 24, 202623.3023.3023.0023.0023.00-8,280
Aug 21, 202622.9523.2522.9523.0023.000.22%98,387
Aug 20, 202622.9023.0022.7022.9522.951.10%13,828
Aug 19, 202622.8023.0522.7022.7022.70-0.66%15,666
Aug 18, 202622.8522.8522.6022.8522.85-9,512
Aug 17, 202622.8522.9022.8022.8522.85-0.22%23,988