Topco Scientific Co Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-22 | 320.50 | 320.50 | 317.00 | 318.00 | 310.33 | 460,426 |
| 2025-10-21 | 327.00 | 330.50 | 322.50 | 322.50 | 314.72 | 586,131 |
| 2025-10-20 | 325.50 | 326.50 | 322.00 | 325.50 | 317.64 | 540,265 |
| 2025-10-17 | 327.50 | 329.00 | 321.50 | 323.50 | 315.69 | 1,192,269 |
| 2025-10-16 | 333.00 | 333.00 | 326.00 | 328.00 | 320.08 | 1,206,614 |
| 2025-10-15 | 320.50 | 326.50 | 320.00 | 325.00 | 317.16 | 1,392,011 |
| 2025-10-14 | 319.50 | 332.00 | 315.50 | 315.50 | 307.89 | 1,658,981 |
| 2025-10-13 | 309.00 | 317.50 | 309.00 | 315.50 | 307.89 | 939,245 |
| 2025-10-09 | 318.00 | 321.50 | 313.50 | 319.00 | 311.30 | 972,283 |
| 2025-10-08 | 315.50 | 315.50 | 311.50 | 315.00 | 307.40 | 538,505 |
| 2025-10-07 | 312.00 | 317.50 | 312.00 | 317.50 | 309.84 | 815,864 |
| 2025-10-03 | 308.00 | 311.00 | 305.00 | 308.00 | 300.57 | 465,424 |
| 2025-10-02 | 304.50 | 310.00 | 303.50 | 307.50 | 300.08 | 1,485,104 |
| 2025-10-01 | 314.00 | 314.00 | 301.00 | 301.50 | 294.22 | 1,507,161 |
| 2025-09-30 | 315.00 | 321.50 | 311.00 | 314.00 | 306.42 | 2,186,673 |
| 2025-09-29 | 315.00 | 315.00 | 315.00 | 315.00 | 307.40 | 0 |
| 2025-09-26 | 329.00 | 330.00 | 311.00 | 315.00 | 307.40 | 2,104,623 |
| 2025-09-25 | 319.00 | 334.00 | 319.00 | 328.50 | 320.57 | 3,121,266 |
| 2025-09-24 | 306.00 | 321.00 | 304.50 | 316.50 | 308.86 | 2,642,386 |
| 2025-09-23 | 299.00 | 305.00 | 298.00 | 302.50 | 295.20 | 985,647 |
| 2025-09-22 | 298.00 | 299.00 | 295.50 | 297.00 | 289.83 | 701,421 |
| 2025-09-19 | 295.00 | 305.00 | 294.50 | 296.50 | 289.34 | 876,012 |
| 2025-09-18 | 290.50 | 294.50 | 288.50 | 294.00 | 286.90 | 507,301 |
| 2025-09-17 | 298.00 | 298.50 | 287.00 | 290.50 | 283.49 | 1,393,285 |
| 2025-09-16 | 293.50 | 300.50 | 293.00 | 298.00 | 290.81 | 920,687 |
| 2025-09-15 | 297.50 | 297.50 | 293.00 | 293.50 | 286.42 | 287,217 |
| 2025-09-12 | 295.00 | 299.00 | 293.00 | 294.50 | 287.39 | 563,567 |
| 2025-09-11 | 300.00 | 301.00 | 293.50 | 294.00 | 286.90 | 593,715 |
| 2025-09-10 | 301.50 | 301.50 | 298.00 | 299.50 | 292.27 | 556,581 |
| 2025-09-09 | 297.50 | 306.00 | 297.00 | 301.50 | 294.22 | 1,379,825 |
| 2025-09-08 | 289.00 | 299.00 | 289.00 | 296.50 | 289.34 | 1,078,606 |
| 2025-09-05 | 285.50 | 287.00 | 284.50 | 285.00 | 278.12 | 328,700 |
| 2025-09-04 | 286.00 | 287.50 | 283.00 | 284.00 | 277.15 | 441,743 |
| 2025-09-03 | 286.50 | 287.00 | 285.00 | 285.50 | 278.61 | 345,689 |
| 2025-09-02 | 289.00 | 293.00 | 285.00 | 286.50 | 279.59 | 299,443 |
| 2025-09-01 | 292.00 | 293.50 | 288.00 | 289.00 | 282.03 | 596,133 |
| 2025-08-29 | 296.50 | 297.00 | 290.50 | 292.00 | 284.95 | 623,831 |
| 2025-08-28 | 293.50 | 297.00 | 293.00 | 294.50 | 287.39 | 425,108 |
| 2025-08-27 | 292.50 | 295.00 | 292.00 | 294.00 | 286.90 | 486,693 |
| 2025-08-26 | 287.50 | 293.00 | 287.00 | 291.50 | 284.47 | 400,435 |
| 2025-08-25 | 285.00 | 290.50 | 285.00 | 289.00 | 282.03 | 491,100 |
| 2025-08-22 | 285.00 | 285.00 | 283.00 | 283.00 | 276.17 | 357,411 |
| 2025-08-21 | 284.00 | 289.00 | 284.00 | 285.50 | 278.61 | 408,409 |
| 2025-08-20 | 288.50 | 290.00 | 283.50 | 284.00 | 277.15 | 765,454 |
| 2025-08-19 | 292.50 | 292.50 | 289.00 | 290.50 | 283.49 | 514,173 |
| 2025-08-18 | 299.00 | 300.50 | 291.50 | 293.00 | 285.93 | 1,222,641 |
| 2025-08-15 | 300.00 | 301.50 | 298.00 | 300.50 | 293.25 | 921,764 |
| 2025-08-14 | 300.50 | 300.50 | 296.50 | 298.00 | 290.81 | 361,761 |
| 2025-08-13 | 299.50 | 302.50 | 297.00 | 298.50 | 291.30 | 875,617 |
| 2025-08-12 | 296.50 | 298.00 | 294.50 | 298.00 | 290.81 | 579,655 |
| 2025-08-11 | 290.50 | 297.00 | 290.00 | 296.50 | 289.34 | 858,271 |
| 2025-08-08 | 291.50 | 293.00 | 290.00 | 290.50 | 283.49 | 369,568 |
| 2025-08-07 | 281.50 | 291.00 | 281.50 | 290.00 | 283.00 | 922,060 |
| 2025-08-06 | 282.50 | 282.50 | 279.50 | 281.00 | 274.22 | 424,451 |
| 2025-08-05 | 281.00 | 285.00 | 280.50 | 282.50 | 275.68 | 637,307 |
| 2025-08-04 | 280.50 | 280.50 | 276.00 | 279.50 | 272.75 | 455,862 |
| 2025-08-01 | 288.50 | 288.50 | 288.50 | 288.50 | 281.54 | 0 |
| 2025-07-31 | 288.50 | 290.00 | 287.50 | 288.50 | 281.54 | 297,339 |
| 2025-07-30 | 286.00 | 289.50 | 286.00 | 288.50 | 281.54 | 392,348 |
| 2025-07-29 | 289.50 | 291.50 | 285.50 | 286.50 | 279.59 | 479,218 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-16 | 13.4181 TWD |
| 2025-07-01 | 11.9856 TWD |
| 2024-06-24 | 9.9966 TWD |
| 2023-06-08 | 10.0000 TWD |
| 2022-06-09 | 8.7373 TWD |
| 2021-06-03 | 7.9430 TWD |
| 2020-07-10 | 6.4537 TWD |
| 2019-07-23 | 5.2622 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.