Realtek Semiconductor Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-01-19 | 509.00 | 522.00 | 501.00 | 515.00 | 497.34 | 3,672,402 |
| 2026-01-16 | 519.00 | 519.00 | 506.00 | 509.00 | 491.54 | 3,213,034 |
| 2026-01-15 | 534.00 | 534.00 | 505.00 | 513.00 | 495.41 | 6,239,980 |
| 2026-01-14 | 564.00 | 564.00 | 525.00 | 532.00 | 513.76 | 8,852,484 |
| 2026-01-13 | 592.00 | 592.00 | 567.00 | 576.00 | 556.25 | 16,104,538 |
| 2026-01-12 | 513.00 | 558.00 | 513.00 | 539.00 | 520.52 | 4,360,688 |
| 2026-01-09 | 525.00 | 525.00 | 507.00 | 510.00 | 492.51 | 2,890,645 |
| 2026-01-08 | 532.00 | 532.00 | 525.00 | 529.00 | 510.86 | 2,680,166 |
| 2026-01-07 | 523.00 | 530.00 | 518.00 | 530.00 | 511.82 | 2,846,823 |
| 2026-01-06 | 500.00 | 515.00 | 494.50 | 512.00 | 494.44 | 2,786,138 |
| 2026-01-05 | 496.00 | 497.00 | 488.50 | 493.50 | 476.58 | 2,400,076 |
| 2026-01-02 | 494.50 | 497.00 | 487.50 | 487.50 | 470.78 | 3,457,795 |
| 2025-12-31 | 484.50 | 490.00 | 483.00 | 489.00 | 472.23 | 1,165,329 |
| 2025-12-30 | 485.50 | 485.50 | 480.00 | 481.00 | 464.50 | 983,431 |
| 2025-12-29 | 486.00 | 488.50 | 482.50 | 484.00 | 467.40 | 1,208,054 |
| 2025-12-26 | 492.00 | 492.00 | 485.50 | 485.50 | 468.85 | 1,474,756 |
| 2025-12-24 | 500.00 | 500.00 | 487.50 | 490.50 | 473.68 | 1,951,244 |
| 2025-12-23 | 494.00 | 496.50 | 487.00 | 488.00 | 471.26 | 1,590,672 |
| 2025-12-22 | 500.00 | 501.00 | 492.00 | 492.00 | 475.13 | 1,856,105 |
| 2025-12-19 | 507.00 | 508.00 | 497.00 | 497.00 | 479.96 | 3,207,158 |
| 2025-12-18 | 513.00 | 516.00 | 505.00 | 507.00 | 489.61 | 1,943,482 |
| 2025-12-17 | 516.00 | 519.00 | 510.00 | 514.00 | 496.37 | 2,177,129 |
| 2025-12-16 | 521.00 | 523.00 | 510.00 | 514.00 | 496.37 | 1,841,718 |
| 2025-12-15 | 523.00 | 528.00 | 520.00 | 527.00 | 508.93 | 1,528,208 |
| 2025-12-12 | 536.00 | 537.00 | 525.00 | 528.00 | 509.89 | 932,286 |
| 2025-12-11 | 542.00 | 543.00 | 528.00 | 532.00 | 513.76 | 1,249,511 |
| 2025-12-10 | 536.00 | 540.00 | 533.00 | 539.00 | 520.52 | 1,390,364 |
| 2025-12-09 | 535.00 | 535.00 | 528.00 | 534.00 | 515.69 | 908,484 |
| 2025-12-08 | 534.00 | 537.00 | 529.00 | 533.00 | 514.72 | 983,757 |
| 2025-12-05 | 529.00 | 533.00 | 524.00 | 533.00 | 514.72 | 1,193,263 |
| 2025-12-04 | 537.00 | 541.00 | 529.00 | 533.00 | 514.72 | 1,236,338 |
| 2025-12-03 | 542.00 | 544.00 | 536.00 | 538.00 | 519.55 | 1,748,381 |
| 2025-12-02 | 532.00 | 542.00 | 527.00 | 542.00 | 523.41 | 2,224,750 |
| 2025-12-01 | 526.00 | 533.00 | 522.00 | 533.00 | 514.72 | 2,104,536 |
| 2025-11-28 | 522.00 | 524.00 | 518.00 | 521.00 | 503.13 | 1,289,524 |
| 2025-11-27 | 524.00 | 524.00 | 512.00 | 521.00 | 503.13 | 2,046,715 |
| 2025-11-26 | 508.00 | 522.00 | 508.00 | 521.00 | 503.13 | 2,528,254 |
| 2025-11-25 | 506.00 | 513.00 | 503.00 | 511.00 | 493.48 | 2,202,155 |
| 2025-11-24 | 515.00 | 516.00 | 494.00 | 508.00 | 490.58 | 5,854,169 |
| 2025-11-21 | 495.00 | 501.00 | 490.00 | 498.00 | 480.92 | 2,313,576 |
| 2025-11-20 | 494.00 | 497.50 | 490.00 | 496.50 | 479.47 | 1,671,233 |
| 2025-11-19 | 498.50 | 498.50 | 485.00 | 488.50 | 471.75 | 2,155,516 |
| 2025-11-18 | 497.50 | 499.50 | 490.00 | 493.50 | 476.58 | 2,573,987 |
| 2025-11-17 | 501.00 | 505.00 | 497.50 | 497.50 | 480.44 | 1,949,900 |
| 2025-11-14 | 497.00 | 510.00 | 495.00 | 503.00 | 485.75 | 2,716,277 |
| 2025-11-13 | 491.00 | 499.50 | 486.50 | 496.00 | 478.99 | 1,793,392 |
| 2025-11-12 | 497.00 | 501.00 | 495.00 | 496.50 | 479.47 | 1,543,297 |
| 2025-11-11 | 505.00 | 509.00 | 498.50 | 501.00 | 483.82 | 2,000,550 |
| 2025-11-10 | 513.00 | 513.00 | 502.00 | 502.00 | 484.78 | 1,645,515 |
| 2025-11-07 | 503.00 | 510.00 | 498.50 | 506.00 | 488.65 | 1,623,428 |
| 2025-11-06 | 506.00 | 507.00 | 501.00 | 505.00 | 487.68 | 1,219,165 |
| 2025-11-05 | 507.00 | 507.00 | 497.00 | 503.00 | 485.75 | 2,133,187 |
| 2025-11-04 | 507.00 | 514.00 | 502.00 | 506.00 | 488.65 | 2,817,384 |
| 2025-11-03 | 511.00 | 513.00 | 500.00 | 500.00 | 482.85 | 2,172,337 |
| 2025-10-31 | 519.00 | 521.00 | 508.00 | 515.00 | 497.34 | 2,302,742 |
| 2025-10-30 | 516.00 | 516.00 | 509.00 | 512.00 | 494.44 | 1,915,713 |
| 2025-10-29 | 528.00 | 529.00 | 516.00 | 516.00 | 498.30 | 2,042,836 |
| 2025-10-28 | 526.00 | 528.00 | 512.00 | 517.00 | 499.27 | 2,868,020 |
| 2025-10-27 | 541.00 | 542.00 | 523.00 | 525.00 | 507.00 | 2,346,660 |
| 2025-10-23 | 535.00 | 538.00 | 532.00 | 533.00 | 514.72 | 941,707 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-09-08 | 25.0000 TWD |
| 2025-09-10 | 25.5000 TWD |
| 2024-09-05 | 15.5000 TWD |
| 2023-09-11 | 27.0000 TWD |
| 2022-09-12 | 27.0000 TWD |
| 2021-09-08 | 14.0000 TWD |
| 2020-09-08 | 11.0000 TWD |
| 2019-09-05 | 7.0000 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.