Asia Optical Co Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2024-05-06 | 64.300 | 64.900 | 64.200 | 64.400 | 59.121 | 417,067 |
| 2024-05-03 | 65.300 | 65.500 | 64.300 | 64.300 | 59.029 | 662,050 |
| 2024-05-02 | 64.500 | 65.500 | 64.500 | 65.200 | 59.855 | 1,173,150 |
| 2024-04-30 | 65.100 | 65.100 | 64.000 | 64.200 | 58.937 | 642,100 |
| 2024-04-29 | 63.800 | 64.600 | 63.600 | 64.600 | 59.304 | 900,221 |
| 2024-04-26 | 63.200 | 63.300 | 62.800 | 63.200 | 58.019 | 528,101 |
| 2024-04-25 | 63.400 | 63.400 | 62.800 | 63.200 | 58.019 | 405,100 |
| 2024-04-24 | 62.800 | 63.600 | 62.600 | 63.500 | 58.295 | 505,276 |
| 2024-04-23 | 62.500 | 62.700 | 62.000 | 62.400 | 57.285 | 336,110 |
| 2024-04-22 | 62.100 | 62.800 | 61.700 | 62.000 | 56.918 | 505,201 |
| 2024-04-19 | 63.300 | 63.600 | 61.200 | 62.000 | 56.918 | 1,303,559 |
| 2024-04-18 | 63.500 | 64.000 | 63.300 | 63.800 | 58.570 | 518,580 |
| 2024-04-17 | 63.300 | 64.200 | 63.200 | 64.000 | 58.754 | 786,253 |
| 2024-04-16 | 64.600 | 64.700 | 63.100 | 63.100 | 57.927 | 1,306,701 |
| 2024-04-15 | 65.600 | 66.300 | 65.100 | 65.200 | 59.855 | 613,200 |
| 2024-04-12 | 66.300 | 67.000 | 66.000 | 66.500 | 61.049 | 817,500 |
| 2024-04-11 | 66.100 | 66.100 | 65.500 | 65.700 | 60.314 | 617,031 |
| 2024-04-10 | 66.700 | 67.300 | 66.000 | 66.300 | 60.865 | 1,236,227 |
| 2024-04-09 | 66.100 | 66.500 | 65.600 | 66.400 | 60.957 | 924,189 |
| 2024-04-08 | 65.800 | 66.700 | 65.500 | 65.600 | 60.223 | 1,779,001 |
| 2024-04-03 | 64.600 | 65.000 | 64.000 | 65.000 | 59.672 | 589,101 |
| 2024-04-02 | 65.000 | 65.100 | 64.400 | 64.700 | 59.396 | 447,024 |
| 2024-04-01 | 64.400 | 65.000 | 64.000 | 64.800 | 59.488 | 535,082 |
| 2024-03-29 | 65.000 | 65.400 | 64.300 | 64.400 | 59.121 | 519,000 |
| 2024-03-28 | 65.900 | 66.500 | 65.000 | 65.000 | 59.672 | 1,271,618 |
| 2024-03-27 | 65.400 | 66.000 | 65.100 | 65.200 | 59.855 | 974,921 |
| 2024-03-26 | 65.400 | 66.200 | 64.200 | 64.900 | 59.580 | 1,346,166 |
| 2024-03-25 | 65.000 | 65.700 | 64.600 | 65.200 | 59.855 | 553,371 |
| 2024-03-22 | 64.800 | 65.100 | 64.500 | 64.700 | 59.396 | 523,010 |
| 2024-03-21 | 65.300 | 65.400 | 64.400 | 64.800 | 59.488 | 631,005 |
| 2024-03-20 | 64.200 | 65.500 | 63.500 | 64.500 | 59.213 | 1,605,052 |
| 2024-03-19 | 64.000 | 64.200 | 63.500 | 63.900 | 58.662 | 543,607 |
| 2024-03-18 | 63.500 | 63.900 | 63.300 | 63.900 | 58.662 | 308,209 |
| 2024-03-15 | 63.600 | 64.000 | 63.400 | 63.500 | 58.295 | 390,374 |
| 2024-03-14 | 64.000 | 64.600 | 63.500 | 63.800 | 58.570 | 564,309 |
| 2024-03-13 | 64.700 | 64.900 | 63.600 | 63.800 | 58.570 | 600,167 |
| 2024-03-12 | 63.800 | 64.800 | 63.800 | 64.600 | 59.304 | 755,056 |
| 2024-03-11 | 63.000 | 63.800 | 63.000 | 63.700 | 58.478 | 559,367 |
| 2024-03-08 | 64.300 | 64.700 | 62.700 | 63.000 | 57.836 | 1,515,882 |
| 2024-03-07 | 65.500 | 65.600 | 64.100 | 64.300 | 59.029 | 1,423,191 |
| 2024-03-06 | 66.200 | 66.500 | 65.100 | 65.200 | 59.855 | 1,399,111 |
| 2024-03-05 | 66.900 | 67.500 | 66.400 | 66.400 | 60.957 | 581,263 |
| 2024-03-04 | 66.900 | 67.300 | 66.600 | 66.900 | 61.416 | 771,112 |
| 2024-03-01 | 67.400 | 67.400 | 66.600 | 67.000 | 61.508 | 516,116 |
| 2024-02-29 | 67.400 | 67.500 | 66.700 | 67.100 | 61.600 | 717,050 |
| 2024-02-27 | 68.700 | 68.800 | 67.100 | 67.200 | 61.691 | 778,101 |
| 2024-02-26 | 68.000 | 69.000 | 67.600 | 68.900 | 63.252 | 954,263 |
| 2024-02-23 | 69.000 | 69.200 | 67.400 | 67.600 | 62.059 | 1,102,416 |
| 2024-02-22 | 68.700 | 70.000 | 68.100 | 68.500 | 62.885 | 2,668,101 |
| 2024-02-21 | 67.500 | 68.800 | 67.000 | 68.400 | 62.793 | 1,205,099 |
| 2024-02-20 | 68.000 | 68.300 | 67.100 | 67.100 | 61.600 | 642,160 |
| 2024-02-19 | 67.200 | 68.500 | 67.200 | 67.900 | 62.334 | 984,149 |
| 2024-02-16 | 66.600 | 67.300 | 66.600 | 67.000 | 61.508 | 579,119 |
| 2024-02-15 | 66.600 | 67.100 | 65.100 | 66.300 | 60.865 | 770,164 |
| 2024-02-05 | 66.200 | 67.000 | 65.800 | 66.600 | 61.141 | 493,462 |
| 2024-02-02 | 66.700 | 66.900 | 66.000 | 66.000 | 60.590 | 474,551 |
| 2024-02-01 | 66.900 | 67.400 | 66.400 | 66.400 | 60.957 | 487,072 |
| 2024-01-31 | 66.600 | 67.500 | 66.600 | 67.200 | 61.691 | 357,256 |
| 2024-01-30 | 68.000 | 68.000 | 66.700 | 66.700 | 61.232 | 502,101 |
| 2024-01-29 | 67.600 | 67.900 | 67.100 | 67.800 | 62.242 | 376,015 |
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.