Edison Opto Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-27 | 23.300 | 23.300 | 21.800 | 22.300 | 22.300 | 3,965,150 |
| 2026-04-24 | 23.950 | 24.150 | 23.050 | 23.150 | 23.150 | 2,371,213 |
| 2026-04-23 | 25.350 | 25.550 | 22.800 | 23.700 | 23.700 | 7,106,205 |
| 2026-04-22 | 25.500 | 25.600 | 24.650 | 25.300 | 25.300 | 6,434,170 |
| 2026-04-21 | 29.900 | 29.900 | 25.200 | 25.300 | 25.300 | 26,222,459 |
| 2026-04-20 | 26.050 | 27.200 | 26.050 | 27.200 | 27.200 | 4,134,589 |
| 2026-04-17 | 23.550 | 24.950 | 23.500 | 24.750 | 24.750 | 5,681,317 |
| 2026-04-16 | 24.300 | 24.450 | 23.600 | 23.700 | 23.700 | 3,886,320 |
| 2026-04-15 | 23.100 | 24.750 | 22.900 | 24.050 | 24.050 | 7,931,756 |
| 2026-04-14 | 23.500 | 23.600 | 22.450 | 22.700 | 22.700 | 2,808,370 |
| 2026-04-13 | 22.100 | 23.100 | 21.950 | 22.800 | 22.800 | 3,476,330 |
| 2026-04-10 | 22.550 | 22.950 | 21.850 | 22.250 | 22.250 | 3,608,584 |
| 2026-04-09 | 22.050 | 23.400 | 21.900 | 22.450 | 22.450 | 6,685,152 |
| 2026-04-08 | 21.500 | 22.450 | 21.450 | 22.300 | 22.300 | 9,143,912 |
| 2026-04-07 | 21.550 | 22.350 | 20.950 | 21.450 | 21.450 | 11,200,019 |
| 2026-04-02 | 20.650 | 22.050 | 20.150 | 21.300 | 21.300 | 7,404,445 |
| 2026-04-01 | 20.100 | 21.250 | 20.100 | 20.550 | 20.550 | 3,758,406 |
| 2026-03-31 | 20.200 | 20.400 | 19.400 | 19.750 | 19.750 | 1,773,005 |
| 2026-03-30 | 20.050 | 20.550 | 19.800 | 20.200 | 20.200 | 1,194,102 |
| 2026-03-27 | 21.000 | 21.000 | 20.100 | 20.300 | 20.300 | 2,067,366 |
| 2026-03-26 | 20.900 | 22.100 | 20.500 | 21.150 | 21.150 | 6,005,122 |
| 2026-03-25 | 21.350 | 21.900 | 20.950 | 20.950 | 20.950 | 3,672,076 |
| 2026-03-24 | 21.000 | 21.850 | 19.600 | 21.000 | 21.000 | 8,091,109 |
| 2026-03-23 | 20.100 | 20.850 | 20.000 | 20.000 | 20.000 | 2,268,008 |
| 2026-03-20 | 22.500 | 22.500 | 21.050 | 21.300 | 21.300 | 13,615,110 |
| 2026-03-19 | 20.450 | 22.000 | 20.050 | 22.000 | 22.000 | 12,790,030 |
| 2026-03-18 | 20.250 | 20.300 | 19.650 | 20.000 | 20.000 | 693,007 |
| 2026-03-17 | 20.000 | 20.600 | 19.900 | 20.200 | 20.200 | 1,357,608 |
| 2026-03-16 | 21.250 | 21.500 | 19.950 | 20.200 | 20.200 | 3,873,313 |
| 2026-03-13 | 18.300 | 20.100 | 18.000 | 20.100 | 20.100 | 2,225,204 |
| 2026-03-12 | 17.850 | 18.650 | 17.850 | 18.300 | 18.300 | 288,283 |
| 2026-03-11 | 17.100 | 18.200 | 17.100 | 18.200 | 18.200 | 552,222 |
| 2026-03-10 | 17.250 | 17.250 | 16.900 | 17.100 | 17.100 | 308,028 |
| 2026-03-09 | 17.000 | 17.500 | 16.350 | 17.100 | 17.100 | 705,410 |
| 2026-03-06 | 17.400 | 17.700 | 17.300 | 17.500 | 17.500 | 139,634 |
| 2026-03-05 | 17.550 | 17.800 | 17.400 | 17.650 | 17.650 | 286,030 |
| 2026-03-04 | 18.000 | 18.050 | 16.850 | 17.450 | 17.450 | 609,007 |
| 2026-03-03 | 18.550 | 18.650 | 18.150 | 18.250 | 18.250 | 326,516 |
| 2026-03-02 | 18.600 | 18.750 | 18.100 | 18.650 | 18.650 | 681,411 |
| 2026-02-26 | 19.200 | 19.200 | 18.600 | 18.850 | 18.850 | 922,371 |
| 2026-02-25 | 19.450 | 19.550 | 19.100 | 19.250 | 19.250 | 339,154 |
| 2026-02-24 | 19.650 | 19.800 | 19.300 | 19.450 | 19.450 | 260,890 |
| 2026-02-23 | 19.250 | 19.600 | 19.250 | 19.550 | 19.550 | 245,053 |
| 2026-02-11 | 19.100 | 19.250 | 18.900 | 19.200 | 19.200 | 228,530 |
| 2026-02-10 | 18.900 | 19.150 | 18.800 | 19.100 | 19.100 | 218,520 |
| 2026-02-09 | 19.200 | 19.650 | 18.900 | 19.100 | 19.100 | 462,700 |
| 2026-02-06 | 19.350 | 19.650 | 18.550 | 19.200 | 19.200 | 480,032 |
| 2026-02-05 | 19.300 | 19.650 | 19.150 | 19.350 | 19.350 | 302,202 |
| 2026-02-04 | 18.800 | 19.400 | 18.800 | 19.300 | 19.300 | 311,877 |
| 2026-02-03 | 19.200 | 19.200 | 18.800 | 18.900 | 18.900 | 217,197 |
| 2026-02-02 | 19.000 | 19.000 | 18.700 | 19.000 | 19.000 | 319,751 |
| 2026-01-30 | 19.550 | 19.650 | 19.050 | 19.200 | 19.200 | 994,081 |
| 2026-01-29 | 20.100 | 20.100 | 19.550 | 19.750 | 19.750 | 602,311 |
| 2026-01-28 | 20.400 | 20.500 | 19.900 | 19.900 | 19.900 | 403,113 |
| 2026-01-27 | 20.600 | 20.700 | 19.950 | 20.400 | 20.400 | 791,998 |
| 2026-01-26 | 20.050 | 20.650 | 19.850 | 20.500 | 20.500 | 667,553 |
| 2026-01-23 | 19.900 | 20.100 | 19.650 | 20.050 | 20.050 | 479,164 |
| 2026-01-22 | 20.350 | 20.550 | 19.900 | 20.000 | 20.000 | 475,289 |
| 2026-01-21 | 20.600 | 20.600 | 19.900 | 19.950 | 19.950 | 963,933 |
| 2026-01-20 | 21.100 | 21.100 | 20.550 | 20.650 | 20.650 | 902,365 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2023-07-10 | 0.2912 TWD |
| 2022-08-24 | 0.2925 TWD |
| 2021-08-13 | 0.3195 TWD |
| 2020-07-06 | 0.1022 TWD |
| 2019-07-18 | 0.3000 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.