Ecocera Optronics Co., Ltd. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2023-05-08 | 22.000 | 22.000 | 22.000 | 22.000 | 20.165 | 0 |
| 2023-05-05 | 22.000 | 22.000 | 22.000 | 22.000 | 20.165 | 0 |
| 2023-05-04 | 22.000 | 22.000 | 22.000 | 22.000 | 20.165 | 0 |
| 2023-05-03 | 22.000 | 22.000 | 22.000 | 22.000 | 20.165 | 0 |
| 2023-05-02 | 22.000 | 22.000 | 22.000 | 22.000 | 20.165 | 0 |
| 2023-04-28 | 22.000 | 22.000 | 22.000 | 22.000 | 20.165 | 0 |
| 2023-04-27 | 22.000 | 22.000 | 22.000 | 22.000 | 20.165 | 300 |
| 2023-04-26 | 21.850 | 21.850 | 21.850 | 21.850 | 20.028 | 0 |
| 2023-04-25 | 21.850 | 21.850 | 21.850 | 21.850 | 20.028 | 2,000 |
| 2023-04-24 | 22.500 | 22.500 | 22.500 | 22.500 | 20.623 | 3,000 |
| 2023-04-21 | 21.850 | 21.850 | 21.850 | 21.850 | 20.028 | 0 |
| 2023-04-20 | 21.850 | 21.850 | 21.850 | 21.850 | 20.028 | 1 |
| 2023-04-19 | 22.800 | 22.800 | 22.800 | 22.800 | 20.898 | 0 |
| 2023-04-18 | 23.300 | 23.300 | 22.800 | 22.800 | 20.898 | 5,100 |
| 2023-04-17 | 24.350 | 24.500 | 24.250 | 24.500 | 22.456 | 5,200 |
| 2023-04-14 | 26.000 | 26.000 | 24.800 | 24.800 | 22.731 | 2,240 |
| 2023-04-13 | 26.900 | 26.900 | 26.900 | 26.900 | 24.656 | 340 |
| 2023-04-12 | 26.900 | 26.900 | 26.900 | 26.900 | 24.656 | 30 |
| 2023-04-11 | 26.900 | 26.900 | 25.650 | 25.650 | 23.511 | 1,125 |
| 2023-04-10 | 26.900 | 26.900 | 26.900 | 26.900 | 24.656 | 45 |
| 2023-04-07 | 26.900 | 26.900 | 26.900 | 26.900 | 24.656 | 0 |
| 2023-04-06 | 26.900 | 26.900 | 26.900 | 26.900 | 24.656 | 30 |
| 2023-03-31 | 27.300 | 27.300 | 25.950 | 26.900 | 24.656 | 3,100 |
| 2023-03-30 | 27.350 | 27.350 | 26.200 | 27.350 | 25.069 | 2,200 |
| 2023-03-29 | 27.350 | 27.350 | 27.350 | 27.350 | 25.069 | 65 |
| 2023-03-28 | 27.350 | 27.350 | 27.350 | 27.350 | 25.069 | 85 |
| 2023-03-27 | 25.900 | 27.000 | 25.900 | 27.000 | 24.748 | 16,090 |
| 2023-03-24 | 25.000 | 25.900 | 25.000 | 25.900 | 23.740 | 1,540 |
| 2023-03-23 | 25.900 | 25.900 | 25.000 | 25.900 | 23.740 | 4,550 |
| 2023-03-22 | 25.600 | 26.200 | 25.200 | 26.200 | 24.015 | 33,162 |
| 2023-03-21 | 20.700 | 24.700 | 20.700 | 24.600 | 22.548 | 30,699 |
| 2023-03-20 | 24.600 | 24.600 | 23.400 | 23.400 | 21.448 | 7,010 |
| 2023-03-17 | 25.800 | 25.800 | 23.550 | 23.800 | 21.815 | 16,678 |
| 2023-03-16 | 26.000 | 26.000 | 26.000 | 26.000 | 23.831 | 3,030 |
| 2023-03-15 | 26.850 | 26.850 | 26.700 | 26.700 | 24.473 | 4,000 |
| 2023-03-14 | 27.000 | 27.000 | 26.600 | 26.950 | 24.702 | 6,001 |
| 2023-03-13 | 28.400 | 28.400 | 27.000 | 27.000 | 24.748 | 4,001 |
| 2023-03-10 | 29.850 | 29.850 | 27.850 | 28.400 | 26.031 | 21,053 |
| 2023-03-09 | 32.150 | 32.150 | 29.600 | 30.950 | 28.368 | 22,103 |
| 2023-03-08 | 30.900 | 32.100 | 29.400 | 32.100 | 29.423 | 57,986 |
| 2023-03-07 | 25.000 | 30.850 | 25.000 | 29.500 | 27.039 | 276,255 |
| 2023-03-06 | 25.000 | 25.000 | 25.000 | 25.000 | 22.915 | 1 |
| 2023-03-03 | 25.100 | 25.100 | 25.100 | 25.100 | 23.006 | 1,000 |
| 2023-03-02 | 25.000 | 25.000 | 25.000 | 25.000 | 22.915 | 1,000 |
| 2023-03-01 | 25.150 | 25.150 | 25.150 | 25.150 | 23.052 | 0 |
| 2023-02-24 | 25.150 | 25.150 | 25.150 | 25.150 | 23.052 | 3,000 |
| 2023-02-23 | 25.150 | 25.150 | 25.150 | 25.150 | 23.052 | 1,500 |
| 2023-02-22 | 24.700 | 24.700 | 24.700 | 24.700 | 22.640 | 0 |
| 2023-02-21 | 24.700 | 24.700 | 24.700 | 24.700 | 22.640 | 0 |
| 2023-02-20 | 24.700 | 24.700 | 24.700 | 24.700 | 22.640 | 0 |
| 2023-02-17 | 24.700 | 24.700 | 24.700 | 24.700 | 22.640 | 0 |
| 2023-02-16 | 24.700 | 24.700 | 24.700 | 24.700 | 22.640 | 0 |
| 2023-02-15 | 24.700 | 24.700 | 24.700 | 24.700 | 22.640 | 0 |
| 2023-02-14 | 24.700 | 24.700 | 24.700 | 24.700 | 22.640 | 0 |
| 2023-02-13 | 24.700 | 24.700 | 24.700 | 24.700 | 22.640 | 0 |
| 2023-02-10 | 24.700 | 24.700 | 24.700 | 24.700 | 22.640 | 0 |
| 2023-02-09 | 24.700 | 24.700 | 24.700 | 24.700 | 22.640 | 0 |
| 2023-02-08 | 24.700 | 24.700 | 24.700 | 24.700 | 22.640 | 0 |
| 2023-02-07 | 24.700 | 24.700 | 24.700 | 24.700 | 22.640 | 0 |
| 2023-02-06 | 24.700 | 24.700 | 24.700 | 24.700 | 22.640 | 0 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-05-20 | 1.0000 TWD |
| 2025-06-10 | 2.6305 TWD |
| 2024-06-13 | 1.5000 TWD |
| 2023-06-08 | 0.4000 TWD |
| 2022-06-09 | 0.4861 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.