Formosa Optical Technology Co Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-02-03 | 111.50 | 116.00 | 111.50 | 114.00 | 101.03 | 256,010 |
| 2025-01-22 | 111.50 | 111.50 | 110.00 | 111.00 | 98.372 | 22,000 |
| 2025-01-21 | 111.50 | 111.50 | 110.00 | 110.50 | 97.929 | 15,000 |
| 2025-01-20 | 108.00 | 112.50 | 108.00 | 110.00 | 97.486 | 78,000 |
| 2025-01-17 | 108.00 | 108.00 | 107.00 | 107.50 | 95.270 | 28,000 |
| 2025-01-16 | 108.00 | 108.50 | 107.00 | 108.00 | 95.713 | 57,000 |
| 2025-01-15 | 108.00 | 109.00 | 106.50 | 107.00 | 94.827 | 81,000 |
| 2025-01-14 | 107.00 | 108.50 | 107.00 | 108.00 | 95.713 | 22,000 |
| 2025-01-13 | 108.50 | 108.50 | 106.50 | 107.00 | 94.827 | 87,000 |
| 2025-01-10 | 108.50 | 109.00 | 108.50 | 108.50 | 96.156 | 16,000 |
| 2025-01-09 | 109.00 | 109.00 | 108.00 | 108.50 | 96.156 | 47,000 |
| 2025-01-08 | 109.50 | 110.50 | 109.00 | 109.00 | 96.599 | 78,000 |
| 2025-01-07 | 110.00 | 111.00 | 109.50 | 109.50 | 97.042 | 59,000 |
| 2025-01-06 | 109.50 | 110.50 | 109.50 | 110.00 | 97.486 | 47,000 |
| 2025-01-03 | 110.00 | 110.50 | 108.50 | 109.00 | 96.599 | 25,000 |
| 2025-01-02 | 110.00 | 110.00 | 109.50 | 110.00 | 97.486 | 27,000 |
| 2024-12-31 | 110.00 | 110.00 | 109.00 | 109.00 | 96.599 | 38,000 |
| 2024-12-30 | 110.00 | 110.00 | 109.50 | 109.50 | 97.042 | 40,000 |
| 2024-12-27 | 109.00 | 109.50 | 109.00 | 109.00 | 96.599 | 16,000 |
| 2024-12-26 | 108.50 | 109.00 | 108.50 | 108.50 | 96.156 | 7,000 |
| 2024-12-25 | 108.50 | 109.00 | 108.00 | 108.00 | 95.713 | 31,000 |
| 2024-12-24 | 109.50 | 110.00 | 108.50 | 108.50 | 96.156 | 20,000 |
| 2024-12-23 | 108.50 | 112.00 | 108.00 | 109.50 | 97.042 | 138,000 |
| 2024-12-20 | 109.00 | 110.00 | 108.50 | 108.50 | 96.156 | 19,000 |
| 2024-12-19 | 107.00 | 109.50 | 107.00 | 109.00 | 96.599 | 68,000 |
| 2024-12-18 | 110.00 | 110.00 | 109.00 | 109.50 | 97.042 | 60,000 |
| 2024-12-17 | 110.00 | 110.50 | 109.50 | 109.50 | 97.042 | 20,000 |
| 2024-12-16 | 111.00 | 111.50 | 109.00 | 109.50 | 97.042 | 54,000 |
| 2024-12-13 | 112.00 | 112.00 | 110.00 | 110.50 | 97.929 | 30,000 |
| 2024-12-12 | 112.50 | 112.50 | 111.00 | 111.00 | 98.372 | 19,000 |
| 2024-12-11 | 110.50 | 112.00 | 110.50 | 112.00 | 99.258 | 56,000 |
| 2024-12-10 | 112.00 | 112.50 | 109.50 | 110.50 | 97.929 | 98,000 |
| 2024-12-09 | 112.50 | 113.50 | 111.50 | 112.00 | 99.258 | 88,000 |
| 2024-12-06 | 113.00 | 113.00 | 111.00 | 111.50 | 98.815 | 99,000 |
| 2024-12-05 | 109.50 | 115.00 | 109.50 | 112.50 | 99.701 | 332,000 |
| 2024-12-04 | 109.00 | 109.50 | 109.00 | 109.00 | 96.599 | 36,000 |
| 2024-12-03 | 108.50 | 110.00 | 108.50 | 109.00 | 96.599 | 31,000 |
| 2024-12-02 | 109.00 | 110.00 | 106.50 | 108.50 | 96.156 | 358,000 |
| 2024-11-29 | 106.50 | 108.50 | 106.50 | 108.00 | 95.713 | 42,000 |
| 2024-11-28 | 106.00 | 107.50 | 106.00 | 107.00 | 94.827 | 52,000 |
| 2024-11-27 | 107.00 | 107.00 | 105.50 | 106.00 | 93.941 | 73,000 |
| 2024-11-26 | 107.00 | 107.50 | 107.00 | 107.00 | 94.827 | 39,000 |
| 2024-11-25 | 107.00 | 107.50 | 106.00 | 107.00 | 94.827 | 81,000 |
| 2024-11-22 | 106.50 | 107.00 | 106.50 | 106.50 | 94.384 | 35,000 |
| 2024-11-21 | 106.50 | 106.50 | 106.00 | 106.50 | 94.384 | 51,000 |
| 2024-11-20 | 106.50 | 107.50 | 106.50 | 106.50 | 94.384 | 20,748 |
| 2024-11-19 | 106.50 | 108.00 | 106.50 | 107.00 | 94.827 | 69,000 |
| 2024-11-18 | 107.50 | 108.00 | 106.00 | 106.00 | 93.941 | 57,000 |
| 2024-11-15 | 106.00 | 108.00 | 105.50 | 106.00 | 93.941 | 126,000 |
| 2024-11-14 | 108.50 | 108.50 | 105.00 | 106.50 | 94.384 | 87,000 |
| 2024-11-13 | 105.50 | 109.00 | 105.50 | 107.50 | 95.270 | 352,000 |
| 2024-11-12 | 106.50 | 107.00 | 105.00 | 105.00 | 93.054 | 48,000 |
| 2024-11-11 | 106.50 | 107.00 | 106.00 | 106.50 | 94.384 | 39,000 |
| 2024-11-08 | 106.50 | 107.50 | 106.00 | 106.00 | 93.941 | 44,000 |
| 2024-11-07 | 105.00 | 107.50 | 105.00 | 106.50 | 94.384 | 57,000 |
| 2024-11-06 | 107.50 | 110.00 | 106.00 | 106.50 | 94.384 | 220,000 |
| 2024-11-05 | 104.50 | 108.00 | 104.50 | 107.00 | 94.827 | 176,000 |
| 2024-11-04 | 101.00 | 104.00 | 101.00 | 103.50 | 91.725 | 118,000 |
| 2024-11-01 | 101.00 | 101.50 | 100.00 | 101.00 | 89.509 | 52,000 |
| 2024-10-30 | 100.50 | 101.00 | 100.50 | 101.00 | 89.509 | 20,000 |
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.