uPI Semiconductor Corp historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2023-05-11 | 303.50 | 303.50 | 290.00 | 290.50 | 270.78 | 2,032,744 |
| 2023-05-10 | 310.50 | 311.00 | 299.00 | 300.50 | 280.10 | 2,079,279 |
| 2023-05-09 | 321.00 | 321.00 | 308.00 | 310.00 | 288.95 | 1,961,338 |
| 2023-05-08 | 315.00 | 321.00 | 315.00 | 317.00 | 295.48 | 2,226,670 |
| 2023-05-05 | 310.00 | 312.50 | 307.00 | 308.50 | 287.55 | 978,503 |
| 2023-05-04 | 316.00 | 317.50 | 308.00 | 308.00 | 287.09 | 1,593,418 |
| 2023-05-03 | 318.00 | 320.50 | 315.00 | 315.00 | 293.61 | 936,416 |
| 2023-05-02 | 316.50 | 323.00 | 313.50 | 321.00 | 299.21 | 1,265,674 |
| 2023-04-28 | 318.50 | 320.00 | 315.50 | 315.50 | 294.08 | 1,389,774 |
| 2023-04-27 | 316.00 | 319.50 | 310.00 | 311.50 | 290.35 | 1,805,820 |
| 2023-04-26 | 314.00 | 318.50 | 307.00 | 317.50 | 295.94 | 2,579,444 |
| 2023-04-25 | 343.50 | 349.00 | 316.00 | 316.50 | 295.01 | 5,666,443 |
| 2023-04-24 | 335.00 | 338.50 | 330.00 | 337.50 | 314.59 | 2,292,684 |
| 2023-04-21 | 348.50 | 350.50 | 328.50 | 330.50 | 308.06 | 4,085,785 |
| 2023-04-20 | 367.50 | 367.50 | 345.00 | 346.00 | 322.51 | 4,408,174 |
| 2023-04-19 | 368.00 | 371.00 | 353.00 | 361.50 | 336.96 | 5,368,830 |
| 2023-04-18 | 350.50 | 376.50 | 350.00 | 366.00 | 341.15 | 13,214,447 |
| 2023-04-17 | 327.00 | 348.00 | 324.50 | 342.50 | 319.25 | 9,941,610 |
| 2023-04-14 | 313.00 | 321.50 | 313.00 | 317.00 | 295.48 | 1,622,595 |
| 2023-04-13 | 319.00 | 320.00 | 310.50 | 310.50 | 289.42 | 1,540,759 |
| 2023-04-12 | 320.50 | 322.50 | 316.00 | 318.50 | 296.88 | 1,484,302 |
| 2023-04-11 | 309.00 | 319.50 | 308.00 | 319.00 | 297.34 | 2,202,866 |
| 2023-04-10 | 306.50 | 312.50 | 306.50 | 308.00 | 287.09 | 1,552,149 |
| 2023-04-07 | 308.50 | 314.00 | 308.00 | 310.50 | 289.42 | 1,360,253 |
| 2023-04-06 | 309.50 | 309.50 | 304.50 | 306.00 | 285.22 | 891,876 |
| 2023-03-31 | 317.00 | 317.00 | 309.00 | 310.50 | 289.42 | 1,791,162 |
| 2023-03-30 | 317.00 | 321.00 | 315.00 | 315.00 | 293.61 | 1,654,565 |
| 2023-03-29 | 309.00 | 318.00 | 307.00 | 316.50 | 295.01 | 2,567,163 |
| 2023-03-28 | 318.50 | 321.50 | 306.00 | 307.50 | 286.62 | 2,444,004 |
| 2023-03-27 | 330.50 | 331.50 | 318.50 | 318.50 | 296.88 | 2,157,583 |
| 2023-03-24 | 331.00 | 334.00 | 328.00 | 328.50 | 306.20 | 1,823,700 |
| 2023-03-23 | 330.50 | 339.00 | 326.50 | 327.50 | 305.26 | 3,865,563 |
| 2023-03-22 | 326.50 | 334.00 | 325.00 | 332.00 | 309.46 | 4,224,199 |
| 2023-03-21 | 326.00 | 329.50 | 321.50 | 322.50 | 300.60 | 3,775,417 |
| 2023-03-20 | 311.00 | 325.00 | 306.50 | 322.50 | 300.60 | 4,003,836 |
| 2023-03-17 | 304.00 | 310.00 | 301.50 | 309.50 | 288.49 | 2,357,633 |
| 2023-03-16 | 300.50 | 304.00 | 292.50 | 297.00 | 276.84 | 1,644,242 |
| 2023-03-15 | 306.50 | 311.50 | 301.50 | 302.00 | 281.50 | 2,250,515 |
| 2023-03-14 | 309.50 | 312.50 | 298.00 | 300.00 | 279.63 | 2,955,406 |
| 2023-03-13 | 326.00 | 328.00 | 308.50 | 310.00 | 288.95 | 8,058,760 |
| 2023-03-10 | 307.00 | 334.00 | 305.50 | 319.00 | 297.34 | 10,947,397 |
| 2023-03-09 | 310.00 | 316.50 | 309.00 | 310.50 | 289.42 | 2,125,841 |
| 2023-03-08 | 305.00 | 309.50 | 301.50 | 307.50 | 286.62 | 1,172,918 |
| 2023-03-07 | 312.00 | 315.00 | 307.50 | 308.50 | 287.55 | 1,225,144 |
| 2023-03-06 | 318.50 | 321.00 | 312.00 | 312.00 | 290.82 | 2,313,006 |
| 2023-03-03 | 312.00 | 317.00 | 309.50 | 312.00 | 290.82 | 3,804,861 |
| 2023-03-02 | 305.00 | 314.00 | 305.00 | 307.00 | 286.16 | 4,081,600 |
| 2023-03-01 | 292.50 | 304.50 | 291.00 | 303.00 | 282.43 | 1,991,272 |
| 2023-02-24 | 298.00 | 305.00 | 290.00 | 292.50 | 272.64 | 2,419,982 |
| 2023-02-23 | 291.00 | 301.50 | 291.00 | 296.00 | 275.90 | 2,407,401 |
| 2023-02-22 | 289.00 | 292.50 | 287.00 | 288.50 | 268.91 | 1,851,055 |
| 2023-02-21 | 301.50 | 303.00 | 294.00 | 294.50 | 274.50 | 2,641,605 |
| 2023-02-20 | 306.00 | 311.50 | 299.50 | 299.50 | 279.17 | 3,633,045 |
| 2023-02-17 | 292.00 | 312.00 | 286.00 | 308.00 | 287.09 | 4,367,021 |
| 2023-02-16 | 296.50 | 303.00 | 295.00 | 300.00 | 279.63 | 1,389,130 |
| 2023-02-15 | 303.50 | 307.00 | 291.00 | 293.50 | 273.57 | 2,509,656 |
| 2023-02-14 | 305.50 | 311.00 | 303.00 | 304.50 | 283.83 | 1,525,371 |
| 2023-02-13 | 307.00 | 312.50 | 300.00 | 301.00 | 280.56 | 1,774,544 |
| 2023-02-10 | 322.50 | 325.50 | 309.00 | 309.50 | 288.49 | 3,256,587 |
| 2023-02-09 | 330.50 | 349.50 | 317.00 | 321.00 | 299.21 | 8,063,989 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-21 | 4.5983 TWD |
| 2025-07-17 | 1.6969 TWD |
| 2024-07-18 | 1.9922 TWD |
| 2023-07-04 | 9.9611 TWD |
| 2022-08-30 | 7.4950 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.