Sinopower Semiconductor historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-07-22 | 303.50 | 312.00 | 297.00 | 304.00 | 296.22 | 1,176,530 |
| 2026-07-21 | 275.00 | 289.50 | 272.00 | 286.00 | 278.68 | 921,570 |
| 2026-07-20 | 290.50 | 290.50 | 261.00 | 267.00 | 260.17 | 1,005,593 |
| 2026-07-17 | 298.50 | 305.00 | 281.00 | 290.00 | 282.58 | 1,170,359 |
| 2026-07-16 | 319.00 | 322.00 | 308.00 | 308.50 | 308.50 | 650,886 |
| 2026-07-15 | 335.50 | 337.50 | 323.50 | 324.50 | 324.50 | 874,064 |
| 2026-07-14 | 331.00 | 349.00 | 315.00 | 334.00 | 334.00 | 1,695,313 |
| 2026-07-13 | 373.50 | 375.00 | 337.50 | 342.50 | 342.50 | 1,839,795 |
| 2026-07-10 | 375.00 | 375.00 | 375.00 | 375.00 | 375.00 | 0 |
| 2026-07-09 | 391.00 | 393.50 | 372.00 | 375.00 | 375.00 | 1,605,324 |
| 2026-07-08 | 395.00 | 395.00 | 364.50 | 388.00 | 388.00 | 2,613,320 |
| 2026-07-07 | 439.00 | 447.50 | 386.00 | 399.00 | 399.00 | 5,668,121 |
| 2026-07-06 | 418.50 | 420.00 | 418.50 | 420.00 | 420.00 | 1,065,012 |
| 2026-07-03 | 392.50 | 416.50 | 376.00 | 382.00 | 382.00 | 5,179,941 |
| 2026-07-02 | 354.00 | 392.50 | 346.00 | 392.50 | 392.50 | 4,270,880 |
| 2026-07-01 | 372.50 | 388.50 | 352.50 | 357.00 | 357.00 | 3,478,307 |
| 2026-06-30 | 345.00 | 363.50 | 336.00 | 363.50 | 363.50 | 2,573,134 |
| 2026-06-29 | 326.50 | 346.00 | 321.00 | 330.50 | 330.50 | 1,129,599 |
| 2026-06-26 | 348.00 | 377.00 | 332.00 | 332.00 | 332.00 | 1,998,389 |
| 2026-06-25 | 362.50 | 362.50 | 340.00 | 353.50 | 353.50 | 1,032,731 |
| 2026-06-24 | 358.50 | 370.00 | 337.00 | 358.00 | 358.00 | 1,706,558 |
| 2026-06-23 | 368.00 | 383.50 | 355.00 | 362.00 | 362.00 | 3,598,662 |
| 2026-06-22 | 349.00 | 349.00 | 349.00 | 349.00 | 349.00 | 195,368 |
| 2026-06-18 | 311.00 | 317.50 | 308.00 | 317.50 | 317.50 | 829,375 |
| 2026-06-17 | 272.50 | 291.50 | 271.50 | 289.00 | 289.00 | 874,743 |
| 2026-06-16 | 282.00 | 287.50 | 271.00 | 272.50 | 272.50 | 631,057 |
| 2026-06-15 | 280.50 | 284.00 | 273.50 | 284.00 | 284.00 | 604,536 |
| 2026-06-12 | 277.50 | 282.50 | 269.00 | 274.50 | 274.50 | 482,500 |
| 2026-06-11 | 257.00 | 266.00 | 248.00 | 258.00 | 258.00 | 487,176 |
| 2026-06-10 | 269.50 | 280.00 | 261.00 | 261.00 | 261.00 | 461,219 |
| 2026-06-09 | 272.00 | 276.00 | 265.00 | 276.00 | 276.00 | 450,201 |
| 2026-06-08 | 246.00 | 267.50 | 246.00 | 266.00 | 266.00 | 571,020 |
| 2026-06-05 | 286.00 | 287.50 | 270.00 | 272.50 | 272.50 | 634,364 |
| 2026-06-04 | 285.00 | 293.50 | 285.00 | 289.50 | 289.50 | 425,190 |
| 2026-06-03 | 298.00 | 304.00 | 284.50 | 291.00 | 291.00 | 1,302,035 |
| 2026-06-02 | 291.50 | 291.50 | 275.00 | 287.00 | 287.00 | 765,324 |
| 2026-06-01 | 290.00 | 292.00 | 278.00 | 289.00 | 289.00 | 902,106 |
| 2026-05-29 | 286.00 | 298.00 | 279.00 | 287.50 | 287.50 | 1,392,210 |
| 2026-05-28 | 288.00 | 295.50 | 274.50 | 278.00 | 278.00 | 1,885,123 |
| 2026-05-27 | 294.00 | 306.50 | 285.00 | 290.00 | 290.00 | 2,593,413 |
| 2026-05-26 | 271.50 | 279.00 | 269.50 | 279.00 | 279.00 | 1,455,750 |
| 2026-05-25 | 236.50 | 254.00 | 236.50 | 254.00 | 254.00 | 1,525,225 |
| 2026-05-22 | 231.00 | 239.00 | 224.00 | 231.00 | 231.00 | 1,064,931 |
| 2026-05-21 | 238.00 | 242.50 | 230.00 | 230.50 | 230.50 | 848,300 |
| 2026-05-20 | 220.50 | 239.50 | 218.50 | 230.50 | 230.50 | 1,098,179 |
| 2026-05-19 | 225.00 | 228.50 | 218.50 | 220.50 | 220.50 | 898,301 |
| 2026-05-18 | 225.00 | 232.50 | 220.50 | 225.00 | 225.00 | 729,126 |
| 2026-05-15 | 250.50 | 250.50 | 226.50 | 228.00 | 228.00 | 1,173,580 |
| 2026-05-14 | 252.50 | 257.00 | 244.00 | 248.50 | 248.50 | 1,505,468 |
| 2026-05-13 | 246.50 | 253.00 | 236.00 | 240.00 | 240.00 | 1,023,522 |
| 2026-05-12 | 242.00 | 254.50 | 240.50 | 248.50 | 248.50 | 2,222,330 |
| 2026-05-11 | 216.00 | 231.50 | 211.50 | 231.50 | 231.50 | 1,273,574 |
| 2026-05-08 | 220.00 | 220.50 | 207.00 | 210.50 | 210.50 | 900,091 |
| 2026-05-07 | 218.00 | 232.50 | 218.00 | 222.00 | 222.00 | 979,715 |
| 2026-05-06 | 217.50 | 226.50 | 213.50 | 217.00 | 217.00 | 1,780,332 |
| 2026-05-05 | 197.00 | 216.50 | 196.00 | 215.00 | 215.00 | 1,757,112 |
| 2026-05-04 | 195.50 | 201.50 | 192.50 | 197.00 | 197.00 | 1,101,138 |
| 2026-04-30 | 191.00 | 194.00 | 189.00 | 193.00 | 193.00 | 825,263 |
| 2026-04-29 | 190.50 | 196.00 | 188.50 | 190.00 | 190.00 | 892,216 |
| 2026-04-28 | 195.00 | 196.00 | 185.00 | 193.00 | 193.00 | 1,912,839 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-24 | 7.5000 TWD |
| 2025-08-07 | 4.3017 TWD |
| 2024-08-01 | 2.8000 TWD |
| 2023-08-28 | 3.3000 TWD |
| 2022-07-25 | 7.2000 TWD |
| 2021-07-22 | 5.0000 TWD |
| 2020-07-23 | 4.3000 TWD |
| 2019-07-29 | 7.0663 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.