Formosa Optical Technology Co Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2024-10-29 | 101.50 | 101.50 | 101.00 | 101.00 | 89.509 | 15,000 |
| 2024-10-28 | 102.00 | 102.00 | 101.50 | 101.50 | 89.953 | 33,000 |
| 2024-10-25 | 101.50 | 102.00 | 101.00 | 102.00 | 90.396 | 36,000 |
| 2024-10-24 | 101.50 | 101.50 | 101.00 | 101.00 | 89.509 | 15,000 |
| 2024-10-23 | 101.50 | 101.50 | 101.00 | 101.00 | 89.509 | 43,000 |
| 2024-10-22 | 101.50 | 102.00 | 101.00 | 101.00 | 89.509 | 40,000 |
| 2024-10-21 | 101.50 | 101.50 | 101.00 | 101.00 | 89.509 | 40,000 |
| 2024-10-18 | 101.50 | 101.50 | 100.50 | 100.50 | 89.066 | 20,000 |
| 2024-10-17 | 100.50 | 101.00 | 100.50 | 100.50 | 89.066 | 27,000 |
| 2024-10-16 | 101.00 | 101.00 | 100.50 | 101.00 | 89.509 | 25,000 |
| 2024-10-15 | 101.00 | 101.50 | 100.50 | 101.00 | 89.509 | 35,000 |
| 2024-10-14 | 101.00 | 101.50 | 100.00 | 100.50 | 89.066 | 20,000 |
| 2024-10-11 | 100.00 | 100.50 | 99.400 | 100.00 | 88.623 | 38,000 |
| 2024-10-09 | 101.50 | 101.50 | 100.00 | 100.00 | 88.623 | 20,000 |
| 2024-10-08 | 101.50 | 102.00 | 100.00 | 101.00 | 89.509 | 63,000 |
| 2024-10-07 | 100.50 | 101.50 | 100.50 | 101.50 | 89.953 | 43,000 |
| 2024-10-04 | 101.00 | 101.50 | 100.50 | 100.50 | 89.066 | 27,000 |
| 2024-10-01 | 101.00 | 101.50 | 101.00 | 101.50 | 89.953 | 41,000 |
| 2024-09-30 | 102.00 | 102.00 | 100.50 | 100.50 | 89.066 | 36,000 |
| 2024-09-27 | 100.50 | 101.00 | 100.50 | 101.00 | 89.509 | 23,000 |
| 2024-09-26 | 101.00 | 101.00 | 100.00 | 101.00 | 89.509 | 22,000 |
| 2024-09-25 | 100.00 | 101.00 | 100.00 | 100.50 | 89.066 | 37,000 |
| 2024-09-24 | 100.00 | 100.50 | 99.600 | 100.00 | 88.623 | 23,000 |
| 2024-09-23 | 100.00 | 101.00 | 100.00 | 100.00 | 88.623 | 45,000 |
| 2024-09-20 | 100.00 | 100.50 | 99.500 | 99.800 | 88.446 | 46,000 |
| 2024-09-19 | 99.700 | 100.00 | 99.600 | 99.800 | 88.446 | 23,000 |
| 2024-09-18 | 99.500 | 100.00 | 99.500 | 99.700 | 88.357 | 42,000 |
| 2024-09-16 | 100.00 | 100.00 | 99.500 | 99.800 | 88.446 | 33,000 |
| 2024-09-13 | 99.800 | 99.900 | 99.400 | 99.600 | 88.269 | 14,000 |
| 2024-09-12 | 99.500 | 99.800 | 99.300 | 99.400 | 88.091 | 31,000 |
| 2024-09-11 | 98.300 | 99.700 | 98.300 | 99.700 | 88.357 | 21,000 |
| 2024-09-10 | 98.600 | 99.900 | 98.600 | 98.800 | 87.560 | 28,000 |
| 2024-09-09 | 98.200 | 99.000 | 98.200 | 98.600 | 87.382 | 28,000 |
| 2024-09-06 | 99.800 | 99.800 | 99.000 | 99.300 | 88.003 | 30,000 |
| 2024-09-05 | 100.00 | 100.00 | 99.100 | 99.100 | 87.826 | 35,000 |
| 2024-09-04 | 98.000 | 100.00 | 97.800 | 99.500 | 88.180 | 108,000 |
| 2024-09-03 | 99.800 | 101.00 | 99.700 | 99.700 | 88.357 | 54,000 |
| 2024-09-02 | 99.800 | 100.00 | 99.500 | 99.800 | 88.446 | 50,000 |
| 2024-08-30 | 98.800 | 99.700 | 98.800 | 99.100 | 87.826 | 27,000 |
| 2024-08-29 | 99.000 | 99.000 | 98.500 | 98.700 | 87.471 | 16,000 |
| 2024-08-28 | 98.300 | 99.300 | 98.300 | 99.200 | 87.914 | 15,000 |
| 2024-08-27 | 99.000 | 99.500 | 98.500 | 99.400 | 88.091 | 31,000 |
| 2024-08-26 | 99.300 | 99.700 | 98.600 | 98.600 | 87.382 | 33,000 |
| 2024-08-23 | 98.200 | 99.000 | 97.800 | 98.600 | 87.382 | 18,000 |
| 2024-08-22 | 98.500 | 98.500 | 98.000 | 98.100 | 86.939 | 13,000 |
| 2024-08-21 | 98.500 | 98.800 | 97.600 | 98.600 | 87.382 | 7,000 |
| 2024-08-20 | 98.000 | 99.900 | 97.300 | 98.500 | 87.294 | 36,000 |
| 2024-08-19 | 96.600 | 98.300 | 96.300 | 97.500 | 86.408 | 31,000 |
| 2024-08-16 | 98.500 | 98.500 | 97.300 | 97.300 | 86.230 | 33,000 |
| 2024-08-15 | 96.600 | 97.000 | 96.300 | 96.300 | 85.344 | 59,000 |
| 2024-08-14 | 98.700 | 98.700 | 96.700 | 97.000 | 85.965 | 26,000 |
| 2024-08-13 | 98.000 | 98.100 | 96.900 | 97.300 | 86.230 | 53,000 |
| 2024-08-12 | 97.200 | 98.800 | 96.500 | 96.700 | 85.699 | 32,000 |
| 2024-08-09 | 98.700 | 99.500 | 97.000 | 97.500 | 86.408 | 92,000 |
| 2024-08-08 | 95.800 | 98.700 | 95.800 | 98.700 | 87.471 | 144,000 |
| 2024-08-07 | 94.300 | 96.500 | 94.300 | 95.800 | 84.901 | 109,000 |
| 2024-08-06 | 93.100 | 94.000 | 91.000 | 94.000 | 83.306 | 181,000 |
| 2024-08-05 | 97.300 | 97.300 | 92.000 | 93.200 | 82.597 | 210,000 |
| 2024-08-02 | 94.600 | 98.600 | 94.500 | 97.600 | 86.496 | 57,000 |
| 2024-08-01 | 96.000 | 96.800 | 96.000 | 96.500 | 85.521 | 18,000 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-06-25 | 6.5000 TWD |
| 2025-06-26 | 7.5000 TWD |
| 2024-06-26 | 6.0000 TWD |
| 2023-08-01 | 4.3000 TWD |
| 2022-08-02 | 4.3000 TWD |
| 2021-09-01 | 4.0000 TWD |
| 2020-08-04 | 4.0000 TWD |
| 2019-08-01 | 3.8000 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.