LandMark Optoelectronics historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-02-03 | 477.00 | 477.00 | 476.50 | 476.50 | 431.81 | 1,518,611 |
| 2025-01-22 | 500.00 | 529.00 | 497.50 | 529.00 | 479.39 | 1,428,900 |
| 2025-01-21 | 490.00 | 512.00 | 481.50 | 501.00 | 454.01 | 9,689,900 |
| 2025-01-20 | 480.50 | 498.00 | 471.00 | 493.00 | 446.77 | 9,896,700 |
| 2025-01-17 | 470.00 | 506.00 | 453.50 | 487.00 | 441.33 | 18,422,800 |
| 2025-01-16 | 447.50 | 462.00 | 424.00 | 462.00 | 418.67 | 10,294,900 |
| 2025-01-15 | 401.00 | 421.50 | 401.00 | 420.00 | 380.61 | 1,954,700 |
| 2025-01-14 | 368.00 | 394.50 | 368.00 | 394.50 | 357.50 | 580,800 |
| 2025-01-13 | 395.00 | 395.00 | 365.00 | 368.50 | 333.94 | 999,900 |
| 2025-01-10 | 383.00 | 396.50 | 383.00 | 395.00 | 357.96 | 935,000 |
| 2025-01-09 | 377.50 | 384.50 | 377.00 | 380.50 | 344.82 | 787,600 |
| 2025-01-08 | 369.00 | 373.50 | 368.50 | 372.50 | 337.57 | 458,700 |
| 2025-01-07 | 368.50 | 373.50 | 368.50 | 371.50 | 336.66 | 357,500 |
| 2025-01-06 | 370.50 | 370.50 | 365.50 | 366.50 | 332.13 | 361,900 |
| 2025-01-03 | 368.00 | 370.00 | 362.50 | 365.50 | 331.22 | 378,400 |
| 2025-01-02 | 379.00 | 379.00 | 363.00 | 366.00 | 331.68 | 633,600 |
| 2024-12-31 | 385.50 | 388.00 | 383.50 | 387.00 | 350.71 | 595,100 |
| 2024-12-30 | 381.50 | 388.00 | 381.50 | 383.00 | 347.08 | 490,600 |
| 2024-12-27 | 377.50 | 386.00 | 377.50 | 383.00 | 347.08 | 952,600 |
| 2024-12-26 | 372.00 | 375.00 | 368.00 | 375.00 | 339.83 | 731,500 |
| 2024-12-25 | 355.50 | 367.00 | 354.00 | 367.00 | 332.58 | 839,300 |
| 2024-12-24 | 358.00 | 359.00 | 351.00 | 351.00 | 318.08 | 402,600 |
| 2024-12-23 | 350.50 | 354.00 | 348.00 | 352.50 | 319.44 | 317,900 |
| 2024-12-20 | 349.50 | 356.00 | 343.00 | 347.00 | 314.46 | 568,700 |
| 2024-12-19 | 341.00 | 354.50 | 341.00 | 354.50 | 321.25 | 374,000 |
| 2024-12-18 | 354.50 | 355.00 | 348.00 | 350.00 | 317.18 | 748,000 |
| 2024-12-17 | 359.00 | 366.00 | 344.50 | 356.50 | 323.07 | 6,763,900 |
| 2024-12-16 | 363.00 | 367.50 | 338.00 | 362.50 | 328.50 | 11,653,400 |
| 2024-12-13 | 375.00 | 399.50 | 356.50 | 358.00 | 324.43 | 18,155,500 |
| 2024-12-12 | 360.00 | 366.00 | 360.00 | 366.00 | 331.68 | 1,216,600 |
| 2024-12-11 | 348.50 | 361.00 | 348.50 | 354.00 | 320.80 | 721,600 |
| 2024-12-10 | 346.00 | 355.50 | 340.50 | 355.50 | 322.16 | 383,900 |
| 2024-12-09 | 361.00 | 361.00 | 346.00 | 346.00 | 313.55 | 581,900 |
| 2024-12-06 | 359.50 | 366.50 | 359.50 | 361.00 | 327.14 | 561,000 |
| 2024-12-05 | 376.00 | 376.00 | 367.50 | 369.50 | 334.85 | 623,700 |
| 2024-12-04 | 358.00 | 369.50 | 358.00 | 369.50 | 334.85 | 1,062,600 |
| 2024-12-03 | 350.00 | 357.00 | 350.00 | 355.00 | 321.71 | 911,900 |
| 2024-12-02 | 341.00 | 348.00 | 340.00 | 343.00 | 310.83 | 569,800 |
| 2024-11-29 | 318.00 | 343.00 | 318.00 | 343.00 | 310.83 | 569,800 |
| 2024-11-28 | 335.00 | 335.00 | 315.50 | 322.00 | 291.80 | 882,200 |
| 2024-11-27 | 339.00 | 341.50 | 330.50 | 334.00 | 302.68 | 686,400 |
| 2024-11-26 | 359.00 | 359.50 | 335.00 | 341.50 | 309.47 | 8,562,400 |
| 2024-11-25 | 359.00 | 380.00 | 353.00 | 362.00 | 328.05 | 12,212,200 |
| 2024-11-22 | 369.50 | 372.50 | 354.50 | 357.50 | 323.97 | 8,908,900 |
| 2024-11-21 | 358.00 | 371.00 | 345.00 | 368.50 | 333.94 | 12,708,300 |
| 2024-11-20 | 345.00 | 367.50 | 335.00 | 358.00 | 324.43 | 20,511,529 |
| 2024-11-19 | 300.50 | 334.50 | 299.50 | 334.50 | 303.13 | 1,549,900 |
| 2024-11-18 | 325.00 | 325.00 | 304.50 | 304.50 | 275.94 | 1,826,000 |
| 2024-11-15 | 333.50 | 338.00 | 322.00 | 338.00 | 306.30 | 697,400 |
| 2024-11-14 | 336.50 | 336.50 | 319.00 | 333.50 | 302.22 | 1,149,500 |
| 2024-11-13 | 370.50 | 372.00 | 337.50 | 337.50 | 305.85 | 1,586,200 |
| 2024-11-12 | 372.50 | 374.00 | 360.00 | 374.00 | 338.93 | 909,700 |
| 2024-11-11 | 375.00 | 381.50 | 375.00 | 380.00 | 344.36 | 411,400 |
| 2024-11-08 | 385.50 | 386.50 | 367.00 | 375.00 | 339.83 | 788,700 |
| 2024-11-07 | 370.00 | 380.00 | 368.00 | 376.50 | 341.19 | 941,600 |
| 2024-11-06 | 369.00 | 370.00 | 363.50 | 367.00 | 332.58 | 551,100 |
| 2024-11-05 | 356.00 | 370.00 | 356.00 | 364.00 | 329.86 | 837,100 |
| 2024-11-04 | 347.00 | 360.00 | 342.00 | 355.00 | 321.71 | 1,257,300 |
| 2024-11-01 | 308.50 | 352.00 | 308.50 | 343.00 | 310.83 | 11,928,400 |
| 2024-10-30 | 330.00 | 333.00 | 312.00 | 322.50 | 292.26 | 10,334,500 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-15 | 3.3000 TWD |
| 2025-07-14 | 0.5000 TWD |
| 2024-07-22 | 0.5000 TWD |
| 2023-07-25 | 3.5002 TWD |
| 2022-07-25 | 3.5000 TWD |
| 2021-08-16 | 5.0000 TWD |
| 2020-06-24 | 4.0001 TWD |
| 2019-06-13 | 5.0000 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.