Asia Optical Co Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2024-01-26 | 67.800 | 68.100 | 67.300 | 67.400 | 61.875 | 326,220 |
| 2024-01-25 | 68.700 | 68.900 | 67.600 | 67.700 | 62.150 | 730,004 |
| 2024-01-24 | 70.000 | 70.000 | 68.300 | 68.400 | 62.793 | 1,565,201 |
| 2024-01-23 | 67.000 | 69.700 | 66.700 | 69.200 | 63.527 | 3,015,854 |
| 2024-01-22 | 66.800 | 67.200 | 66.400 | 66.600 | 61.141 | 792,815 |
| 2024-01-19 | 66.400 | 66.700 | 65.100 | 65.900 | 60.498 | 934,361 |
| 2024-01-18 | 65.100 | 65.200 | 64.300 | 64.800 | 59.488 | 458,680 |
| 2024-01-17 | 65.800 | 66.800 | 64.200 | 64.700 | 59.396 | 1,524,116 |
| 2024-01-16 | 66.700 | 67.000 | 66.000 | 66.200 | 60.773 | 613,405 |
| 2024-01-15 | 67.200 | 67.200 | 66.600 | 66.700 | 61.232 | 377,010 |
| 2024-01-12 | 66.200 | 67.400 | 66.000 | 66.400 | 60.957 | 835,761 |
| 2024-01-11 | 65.900 | 66.600 | 65.700 | 66.200 | 60.773 | 471,821 |
| 2024-01-10 | 65.800 | 66.400 | 65.600 | 65.900 | 60.498 | 413,178 |
| 2024-01-09 | 67.100 | 67.200 | 65.900 | 66.000 | 60.590 | 716,549 |
| 2024-01-08 | 67.600 | 68.000 | 66.200 | 66.700 | 61.232 | 1,227,581 |
| 2024-01-05 | 67.200 | 68.300 | 67.200 | 67.700 | 62.150 | 1,153,444 |
| 2024-01-04 | 68.900 | 69.100 | 66.900 | 67.100 | 61.600 | 3,511,803 |
| 2024-01-03 | 70.000 | 70.000 | 68.700 | 69.400 | 63.711 | 1,281,150 |
| 2024-01-02 | 70.700 | 71.100 | 70.000 | 70.300 | 64.537 | 898,120 |
| 2023-12-29 | 69.600 | 70.500 | 69.500 | 70.200 | 64.445 | 902,112 |
| 2023-12-28 | 70.900 | 71.000 | 69.600 | 69.600 | 63.895 | 1,634,059 |
| 2023-12-27 | 70.700 | 71.300 | 70.600 | 70.600 | 64.813 | 1,436,569 |
| 2023-12-26 | 72.400 | 73.000 | 70.500 | 70.600 | 64.813 | 5,340,711 |
| 2023-12-25 | 69.000 | 71.700 | 68.800 | 71.700 | 65.822 | 3,684,280 |
| 2023-12-22 | 68.600 | 69.600 | 68.300 | 68.400 | 62.793 | 1,247,386 |
| 2023-12-21 | 68.000 | 69.300 | 68.000 | 68.700 | 63.068 | 1,023,132 |
| 2023-12-20 | 69.300 | 69.800 | 68.700 | 69.500 | 63.803 | 1,429,119 |
| 2023-12-19 | 69.500 | 69.500 | 67.600 | 69.200 | 63.527 | 2,212,500 |
| 2023-12-18 | 70.000 | 70.700 | 68.700 | 69.100 | 63.436 | 2,676,619 |
| 2023-12-15 | 72.500 | 72.700 | 70.300 | 70.400 | 64.629 | 4,374,273 |
| 2023-12-14 | 74.300 | 74.700 | 72.200 | 72.300 | 66.373 | 13,544,957 |
| 2023-12-13 | 70.100 | 72.900 | 68.300 | 72.800 | 66.832 | 15,070,202 |
| 2023-12-12 | 66.600 | 69.700 | 66.400 | 69.000 | 63.344 | 8,917,203 |
| 2023-12-11 | 66.400 | 66.400 | 65.000 | 65.800 | 60.406 | 537,061 |
| 2023-12-08 | 66.100 | 66.400 | 65.200 | 65.500 | 60.131 | 740,050 |
| 2023-12-07 | 66.600 | 67.200 | 65.800 | 65.900 | 60.498 | 1,397,039 |
| 2023-12-06 | 67.000 | 67.000 | 65.500 | 65.500 | 60.131 | 849,234 |
| 2023-12-05 | 66.300 | 66.900 | 65.800 | 66.700 | 61.232 | 648,301 |
| 2023-12-04 | 66.700 | 67.400 | 66.000 | 66.300 | 60.865 | 740,406 |
| 2023-12-01 | 67.100 | 67.100 | 66.000 | 66.400 | 60.957 | 730,020 |
| 2023-11-30 | 67.100 | 67.200 | 66.000 | 66.900 | 61.416 | 852,142 |
| 2023-11-29 | 66.100 | 67.400 | 66.100 | 67.000 | 61.508 | 1,012,459 |
| 2023-11-28 | 65.300 | 66.400 | 65.300 | 66.400 | 60.957 | 794,110 |
| 2023-11-27 | 66.500 | 66.600 | 65.300 | 65.400 | 60.039 | 1,110,122 |
| 2023-11-24 | 68.300 | 68.300 | 66.000 | 66.100 | 60.682 | 2,146,125 |
| 2023-11-23 | 66.100 | 67.900 | 65.600 | 67.300 | 61.783 | 5,330,470 |
| 2023-11-22 | 65.200 | 66.700 | 64.800 | 65.100 | 59.763 | 2,105,011 |
| 2023-11-21 | 65.000 | 65.100 | 64.100 | 64.300 | 59.029 | 1,107,109 |
| 2023-11-20 | 63.800 | 64.800 | 63.700 | 64.400 | 59.121 | 1,432,735 |
| 2023-11-17 | 63.400 | 63.700 | 63.200 | 63.600 | 58.386 | 371,992 |
| 2023-11-16 | 63.500 | 63.800 | 63.200 | 63.400 | 58.203 | 493,251 |
| 2023-11-15 | 62.800 | 63.300 | 62.600 | 63.100 | 57.927 | 767,222 |
| 2023-11-14 | 62.600 | 62.900 | 62.100 | 62.200 | 57.101 | 284,382 |
| 2023-11-13 | 62.400 | 62.700 | 62.200 | 62.300 | 57.193 | 242,010 |
| 2023-11-10 | 62.200 | 62.900 | 62.000 | 62.000 | 56.918 | 240,011 |
| 2023-11-09 | 63.400 | 63.600 | 62.300 | 62.400 | 57.285 | 424,241 |
| 2023-11-08 | 63.600 | 63.700 | 63.100 | 63.300 | 58.111 | 287,010 |
| 2023-11-07 | 63.400 | 63.900 | 63.000 | 63.100 | 57.927 | 406,480 |
| 2023-11-06 | 63.400 | 63.800 | 63.000 | 63.300 | 58.111 | 606,009 |
| 2023-11-03 | 64.500 | 64.500 | 62.700 | 62.800 | 57.652 | 1,725,082 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-06-24 | 4.6000 TWD |
| 2025-06-24 | 4.0000 TWD |
| 2024-06-20 | 1.8000 TWD |
| 2023-06-30 | 1.9000 TWD |
| 2022-07-07 | 3.7000 TWD |
| 2021-08-04 | 1.0000 TWD |
| 2020-07-07 | 2.0000 TWD |
| 2019-07-04 | 2.3000 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.