FOCI Fiber Optic Communications historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-23 | 351.00 | 357.00 | 347.50 | 347.50 | 347.50 | 1,761,831 |
| 2025-10-22 | 363.50 | 367.00 | 354.50 | 355.50 | 355.50 | 2,711,880 |
| 2025-10-21 | 362.00 | 367.50 | 356.50 | 367.00 | 367.00 | 3,613,447 |
| 2025-10-20 | 352.00 | 369.50 | 352.00 | 358.50 | 358.50 | 5,874,223 |
| 2025-10-17 | 352.00 | 355.50 | 344.50 | 346.00 | 346.00 | 1,655,704 |
| 2025-10-16 | 347.50 | 362.50 | 347.00 | 355.00 | 355.00 | 3,301,786 |
| 2025-10-15 | 346.00 | 351.50 | 340.50 | 343.50 | 343.50 | 2,359,509 |
| 2025-10-14 | 368.00 | 368.50 | 340.00 | 342.50 | 342.50 | 3,183,382 |
| 2025-10-13 | 348.00 | 360.00 | 347.50 | 360.00 | 360.00 | 3,609,002 |
| 2025-10-09 | 376.00 | 387.50 | 369.50 | 372.50 | 372.50 | 5,124,366 |
| 2025-10-08 | 365.00 | 373.00 | 354.00 | 371.00 | 371.00 | 4,627,590 |
| 2025-10-07 | 368.50 | 381.50 | 368.50 | 374.50 | 374.50 | 5,293,791 |
| 2025-10-03 | 366.50 | 367.00 | 358.00 | 365.00 | 365.00 | 2,461,257 |
| 2025-10-02 | 367.00 | 376.50 | 365.00 | 365.50 | 365.50 | 4,305,463 |
| 2025-10-01 | 359.50 | 364.50 | 353.50 | 362.00 | 362.00 | 3,590,980 |
| 2025-09-30 | 350.50 | 355.00 | 345.50 | 354.50 | 354.50 | 2,923,921 |
| 2025-09-29 | 349.00 | 349.00 | 349.00 | 349.00 | 349.00 | 0 |
| 2025-09-26 | 351.00 | 357.00 | 333.00 | 349.00 | 349.00 | 5,091,271 |
| 2025-09-25 | 365.00 | 365.00 | 353.00 | 353.00 | 353.00 | 5,317,833 |
| 2025-09-24 | 396.50 | 397.00 | 367.50 | 367.50 | 367.50 | 8,434,645 |
| 2025-09-23 | 391.00 | 408.00 | 382.00 | 394.00 | 394.00 | 16,486,875 |
| 2025-09-22 | 360.50 | 378.00 | 360.50 | 378.00 | 378.00 | 835,372 |
| 2025-09-19 | 354.50 | 362.50 | 354.50 | 360.50 | 360.50 | 425,572 |
| 2025-09-18 | 359.00 | 359.00 | 352.50 | 353.00 | 353.00 | 330,093 |
| 2025-09-17 | 356.00 | 360.00 | 355.00 | 355.00 | 355.00 | 317,230 |
| 2025-09-16 | 357.00 | 357.00 | 352.50 | 356.00 | 356.00 | 323,875 |
| 2025-09-15 | 370.00 | 370.00 | 350.00 | 352.00 | 352.00 | 884,878 |
| 2025-09-12 | 371.50 | 373.00 | 366.00 | 366.00 | 366.00 | 500,162 |
| 2025-09-11 | 383.00 | 383.00 | 369.00 | 371.00 | 371.00 | 555,938 |
| 2025-09-10 | 373.00 | 375.00 | 368.50 | 375.00 | 375.00 | 711,352 |
| 2025-09-09 | 375.00 | 375.00 | 366.00 | 370.00 | 370.00 | 1,493,105 |
| 2025-09-08 | 365.00 | 393.50 | 360.50 | 382.00 | 382.00 | 15,237,222 |
| 2025-09-05 | 367.00 | 374.50 | 361.50 | 361.50 | 361.50 | 5,812,304 |
| 2025-09-04 | 375.00 | 385.00 | 357.00 | 362.00 | 362.00 | 9,232,536 |
| 2025-09-03 | 366.00 | 384.00 | 359.50 | 367.00 | 367.00 | 10,243,515 |
| 2025-09-02 | 370.00 | 373.00 | 346.00 | 366.00 | 366.00 | 8,671,055 |
| 2025-09-01 | 377.00 | 390.00 | 357.00 | 366.50 | 366.50 | 2,712,459 |
| 2025-08-29 | 369.50 | 379.00 | 362.00 | 379.00 | 379.00 | 2,840,909 |
| 2025-08-28 | 368.50 | 368.50 | 357.00 | 360.00 | 360.00 | 1,398,684 |
| 2025-08-27 | 363.00 | 370.00 | 357.00 | 368.50 | 368.50 | 2,409,653 |
| 2025-08-26 | 355.00 | 358.00 | 344.00 | 357.00 | 357.00 | 1,200,435 |
| 2025-08-25 | 345.00 | 359.00 | 345.00 | 350.50 | 350.50 | 2,198,840 |
| 2025-08-22 | 345.00 | 345.00 | 328.00 | 328.00 | 328.00 | 1,616,920 |
| 2025-08-21 | 341.50 | 350.00 | 341.50 | 344.50 | 344.50 | 1,145,612 |
| 2025-08-20 | 350.00 | 350.00 | 335.00 | 335.00 | 335.00 | 2,524,793 |
| 2025-08-19 | 367.00 | 367.00 | 346.00 | 357.50 | 357.50 | 3,481,963 |
| 2025-08-18 | 354.00 | 371.00 | 344.00 | 360.00 | 360.00 | 24,527,564 |
| 2025-08-15 | 341.50 | 365.50 | 333.00 | 357.50 | 357.50 | 34,996,404 |
| 2025-08-14 | 306.00 | 333.00 | 301.00 | 333.00 | 333.00 | 15,813,980 |
| 2025-08-13 | 303.50 | 318.00 | 299.00 | 303.00 | 303.00 | 12,549,311 |
| 2025-08-12 | 280.00 | 305.00 | 280.00 | 299.00 | 299.00 | 10,334,366 |
| 2025-08-11 | 271.50 | 283.50 | 270.50 | 280.00 | 280.00 | 3,865,476 |
| 2025-08-08 | 296.50 | 298.00 | 276.00 | 276.00 | 276.00 | 7,041,267 |
| 2025-08-07 | 296.00 | 304.00 | 295.00 | 295.50 | 295.50 | 2,671,419 |
| 2025-08-06 | 296.00 | 301.50 | 295.50 | 296.00 | 296.00 | 1,589,720 |
| 2025-08-05 | 308.00 | 311.50 | 297.50 | 298.50 | 298.50 | 3,805,371 |
| 2025-08-04 | 299.50 | 302.50 | 291.50 | 302.00 | 302.00 | 2,972,733 |
| 2025-08-01 | 307.00 | 307.00 | 307.00 | 307.00 | 307.00 | 4,572,049 |
| 2025-07-31 | 290.00 | 314.50 | 288.00 | 307.00 | 307.00 | 9,184,448 |
| 2025-07-30 | 297.50 | 299.50 | 288.00 | 288.00 | 288.00 | 3,457,169 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2024-03-11 | 0.4928 TWD |
| 2023-06-28 | 0.4801 TWD |
| 2022-06-24 | 1.5362 TWD |
| 2021-06-25 | 0.9601 TWD |
| 2020-06-24 | 0.7681 TWD |
| 2019-07-04 | 1.4402 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.