G-Tech Optoelectronics Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-23 | 38.200 | 38.200 | 37.500 | 37.650 | 37.650 | 3,028,829 |
| 2025-10-22 | 38.500 | 39.500 | 38.350 | 38.450 | 38.450 | 3,838,630 |
| 2025-10-21 | 39.000 | 39.000 | 38.250 | 38.350 | 38.350 | 2,616,500 |
| 2025-10-20 | 38.050 | 38.950 | 37.700 | 38.700 | 38.700 | 3,875,947 |
| 2025-10-17 | 39.700 | 39.900 | 37.300 | 37.700 | 37.700 | 10,354,985 |
| 2025-10-16 | 40.400 | 40.900 | 39.150 | 39.700 | 39.700 | 7,840,024 |
| 2025-10-15 | 41.000 | 42.050 | 40.200 | 40.400 | 40.400 | 6,703,328 |
| 2025-10-14 | 44.000 | 44.600 | 40.800 | 40.800 | 40.800 | 11,689,183 |
| 2025-10-13 | 41.350 | 43.300 | 41.300 | 42.550 | 42.550 | 8,643,228 |
| 2025-10-09 | 46.500 | 46.550 | 45.100 | 45.150 | 45.150 | 11,747,585 |
| 2025-10-08 | 44.950 | 46.300 | 44.700 | 46.200 | 46.200 | 15,899,446 |
| 2025-10-07 | 44.400 | 44.750 | 43.400 | 44.700 | 44.700 | 7,374,952 |
| 2025-10-03 | 43.300 | 44.350 | 42.650 | 43.800 | 43.800 | 6,661,103 |
| 2025-10-02 | 43.600 | 44.700 | 43.000 | 43.300 | 43.300 | 10,140,036 |
| 2025-10-01 | 42.000 | 44.900 | 41.850 | 43.400 | 43.400 | 12,902,373 |
| 2025-09-30 | 41.550 | 42.650 | 41.400 | 41.550 | 41.550 | 4,223,160 |
| 2025-09-29 | 41.000 | 41.000 | 41.000 | 41.000 | 41.000 | 0 |
| 2025-09-26 | 42.250 | 42.250 | 40.650 | 41.000 | 41.000 | 4,412,400 |
| 2025-09-25 | 42.900 | 43.300 | 41.800 | 42.450 | 42.450 | 4,937,716 |
| 2025-09-24 | 44.300 | 44.300 | 42.000 | 42.700 | 42.700 | 8,684,023 |
| 2025-09-23 | 46.000 | 46.800 | 43.000 | 44.300 | 44.300 | 22,195,143 |
| 2025-09-22 | 43.050 | 45.000 | 43.000 | 44.500 | 44.500 | 18,117,842 |
| 2025-09-19 | 41.400 | 43.100 | 41.300 | 41.900 | 41.900 | 14,275,658 |
| 2025-09-18 | 38.950 | 42.300 | 38.950 | 41.750 | 41.750 | 18,311,329 |
| 2025-09-17 | 38.600 | 40.000 | 38.350 | 38.900 | 38.900 | 9,767,156 |
| 2025-09-16 | 35.400 | 38.900 | 35.200 | 38.900 | 38.900 | 7,864,154 |
| 2025-09-15 | 36.000 | 36.400 | 35.400 | 35.400 | 35.400 | 1,751,847 |
| 2025-09-12 | 38.300 | 38.300 | 35.650 | 35.800 | 35.800 | 5,758,359 |
| 2025-09-11 | 38.100 | 38.550 | 37.250 | 37.650 | 37.650 | 3,261,018 |
| 2025-09-10 | 37.600 | 38.300 | 37.400 | 37.550 | 37.550 | 3,540,214 |
| 2025-09-09 | 38.800 | 39.200 | 37.050 | 37.550 | 37.550 | 7,762,244 |
| 2025-09-08 | 39.700 | 40.350 | 39.100 | 39.300 | 39.300 | 3,513,054 |
| 2025-09-05 | 39.150 | 39.800 | 38.650 | 39.300 | 39.300 | 2,768,158 |
| 2025-09-04 | 39.750 | 40.450 | 38.800 | 38.800 | 38.800 | 5,916,383 |
| 2025-09-03 | 39.200 | 40.100 | 38.800 | 39.450 | 39.450 | 4,298,969 |
| 2025-09-02 | 39.400 | 40.350 | 37.950 | 39.500 | 39.500 | 6,992,818 |
| 2025-09-01 | 39.400 | 39.850 | 38.550 | 38.850 | 38.850 | 5,698,694 |
| 2025-08-29 | 39.200 | 39.850 | 38.500 | 39.400 | 39.400 | 7,966,621 |
| 2025-08-28 | 39.850 | 40.850 | 37.700 | 38.500 | 38.500 | 21,629,956 |
| 2025-08-27 | 36.350 | 39.450 | 36.150 | 39.450 | 39.450 | 17,982,748 |
| 2025-08-26 | 36.800 | 37.250 | 35.700 | 35.900 | 35.900 | 4,159,994 |
| 2025-08-25 | 36.900 | 37.750 | 36.150 | 36.450 | 36.450 | 7,844,285 |
| 2025-08-22 | 36.500 | 37.800 | 34.500 | 35.600 | 35.600 | 14,722,389 |
| 2025-08-21 | 34.500 | 36.100 | 34.100 | 35.200 | 35.200 | 2,881,570 |
| 2025-08-20 | 34.100 | 34.300 | 33.350 | 33.850 | 33.850 | 1,633,681 |
| 2025-08-19 | 35.100 | 35.100 | 33.700 | 34.200 | 34.200 | 2,551,960 |
| 2025-08-18 | 33.200 | 35.800 | 32.900 | 35.250 | 35.250 | 5,702,206 |
| 2025-08-15 | 32.900 | 33.250 | 32.100 | 33.050 | 33.050 | 1,742,296 |
| 2025-08-14 | 32.800 | 33.800 | 32.500 | 32.500 | 32.500 | 2,580,966 |
| 2025-08-13 | 31.450 | 33.250 | 31.450 | 32.600 | 32.600 | 2,975,900 |
| 2025-08-12 | 31.500 | 31.750 | 31.200 | 31.400 | 31.400 | 794,501 |
| 2025-08-11 | 31.500 | 31.550 | 30.700 | 31.250 | 31.250 | 1,290,010 |
| 2025-08-08 | 30.950 | 32.250 | 30.950 | 31.750 | 31.750 | 1,964,264 |
| 2025-08-07 | 31.050 | 31.350 | 30.650 | 30.650 | 30.650 | 504,121 |
| 2025-08-06 | 31.600 | 31.600 | 30.800 | 30.800 | 30.800 | 761,929 |
| 2025-08-05 | 31.500 | 31.950 | 31.000 | 31.500 | 31.500 | 1,202,346 |
| 2025-08-04 | 30.900 | 31.200 | 30.700 | 31.000 | 31.000 | 710,000 |
| 2025-08-01 | 30.000 | 31.400 | 29.550 | 31.200 | 31.200 | 1,534,465 |
| 2025-07-31 | 30.400 | 30.750 | 30.100 | 30.250 | 30.250 | 653,629 |
| 2025-07-30 | 30.200 | 30.500 | 30.050 | 30.250 | 30.250 | 514,054 |
Stock splits
No stock splits on record.
Dividends
No dividends on record.
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.