Winstek Semiconductor Co., Ltd. (TPEX:3265)
Taiwan · Delayed Price · Currency is TWD 226.50
-22.50 (-9.04%)
Oct 22, 2026, 2:31 PM CST
Winstek Semiconductor Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 22, 2026 | 250.00 | 253.00 | 225.00 | 226.50 | 226.50 | -9.04% | 6,171,857 |
| Oct 21, 2026 | 260.50 | 264.00 | 241.50 | 249.00 | 249.00 | 0.40% | 6,721,257 |
| Oct 20, 2026 | 254.50 | 269.00 | 245.00 | 248.00 | 248.00 | -1.20% | 1,743,441 |
| Oct 19, 2026 | 263.50 | 266.50 | 245.00 | 251.00 | 251.00 | -6.69% | 2,084,707 |
| Oct 16, 2026 | 280.50 | 288.50 | 251.50 | 269.00 | 269.00 | -3.24% | 2,827,226 |
| Oct 15, 2026 | 281.00 | 285.50 | 263.50 | 278.00 | 278.00 | -4.96% | 2,981,441 |
| Oct 14, 2026 | 261.50 | 292.50 | 258.00 | 292.50 | 292.50 | 9.96% | 2,755,577 |
| Oct 13, 2026 | 259.00 | 273.00 | 259.00 | 266.00 | 266.00 | 1.53% | 18,850,251 |
| Oct 12, 2026 | 242.00 | 262.00 | 241.50 | 262.00 | 262.00 | 9.85% | 8,645,438 |
| Oct 8, 2026 | 238.50 | 238.50 | 238.50 | 238.50 | 238.50 | 9.91% | 4,588,924 |
| Oct 7, 2026 | 217.00 | 217.00 | 217.00 | 217.00 | 217.00 | 9.87% | 2,367,587 |
| Oct 6, 2026 | 188.00 | 203.50 | 188.00 | 197.50 | 197.50 | 5.05% | 6,035,166 |
| Oct 5, 2026 | 191.50 | 193.00 | 185.00 | 188.00 | 188.00 | - | 1,658,565 |
| Oct 2, 2026 | 185.00 | 193.00 | 183.00 | 188.00 | 188.00 | 1.62% | 1,625,898 |
| Oct 1, 2026 | 185.00 | 186.50 | 181.50 | 185.00 | 185.00 | -0.54% | 1,106,383 |
| Sep 30, 2026 | 183.50 | 193.00 | 182.00 | 186.00 | 186.00 | 3.05% | 2,362,892 |
| Sep 29, 2026 | 183.00 | 184.00 | 179.00 | 180.50 | 180.50 | -1.37% | 745,804 |
| Sep 24, 2026 | 180.00 | 184.00 | 178.50 | 183.00 | 183.00 | 1.67% | 1,086,790 |
| Sep 23, 2026 | 189.00 | 189.50 | 179.00 | 180.00 | 180.00 | -5.01% | 2,506,502 |
| Sep 22, 2026 | 182.50 | 198.00 | 181.50 | 189.50 | 189.50 | 4.70% | 5,385,273 |
| Sep 21, 2026 | 181.00 | 186.00 | 178.00 | 181.00 | 181.00 | 0.56% | 1,890,609 |
| Sep 18, 2026 | 173.00 | 182.00 | 171.50 | 180.00 | 180.00 | 7.14% | 2,668,585 |
| Sep 17, 2026 | 164.50 | 174.50 | 164.50 | 168.00 | 168.00 | 3.70% | 1,270,342 |
| Sep 16, 2026 | 162.00 | 163.50 | 160.50 | 162.00 | 162.00 | 0.93% | 287,762 |
| Sep 15, 2026 | 162.00 | 165.50 | 160.50 | 160.50 | 160.50 | -1.53% | 334,570 |
| Sep 14, 2026 | 163.50 | 164.00 | 159.50 | 163.00 | 163.00 | -1.21% | 729,023 |
| Sep 11, 2026 | 167.00 | 168.00 | 163.00 | 165.00 | 165.00 | -3.51% | 780,202 |
| Sep 10, 2026 | 170.50 | 174.50 | 168.50 | 171.00 | 171.00 | 2.09% | 1,490,040 |
| Sep 9, 2026 | 168.50 | 170.50 | 166.50 | 167.50 | 167.50 | 0.60% | 377,119 |
| Sep 8, 2026 | 173.50 | 174.00 | 166.00 | 166.50 | 166.50 | -5.40% | 1,882,151 |
| Sep 7, 2026 | 179.00 | 179.50 | 176.00 | 176.00 | 176.00 | -0.28% | 826,533 |
| Sep 4, 2026 | 174.50 | 177.00 | 172.00 | 176.50 | 176.50 | 2.02% | 739,628 |
| Sep 3, 2026 | 179.50 | 179.50 | 172.50 | 173.00 | 173.00 | -3.08% | 1,591,706 |
| Sep 2, 2026 | 180.50 | 183.50 | 176.50 | 178.50 | 178.50 | -2.19% | 1,240,015 |
| Sep 1, 2026 | 180.50 | 187.00 | 178.00 | 182.50 | 182.50 | 2.53% | 3,191,273 |
| Aug 31, 2026 | 183.50 | 183.50 | 170.50 | 178.00 | 178.00 | -4.56% | 2,303,537 |
| Aug 28, 2026 | 178.00 | 188.00 | 176.00 | 186.50 | 186.50 | 5.67% | 3,225,796 |
| Aug 27, 2026 | 175.00 | 181.50 | 172.00 | 176.50 | 176.50 | 1.73% | 2,184,781 |
| Aug 26, 2026 | 169.50 | 175.50 | 166.50 | 173.50 | 173.50 | 3.27% | 1,496,341 |
| Aug 25, 2026 | 165.00 | 169.00 | 158.50 | 168.00 | 168.00 | 1.20% | 1,078,185 |
| Aug 24, 2026 | 168.00 | 171.00 | 166.00 | 166.00 | 166.00 | -0.90% | 927,366 |
| Aug 21, 2026 | 174.50 | 176.00 | 167.00 | 167.50 | 167.50 | -4.01% | 1,826,764 |
| Aug 20, 2026 | 183.00 | 186.50 | 171.00 | 174.50 | 174.50 | -3.32% | 4,045,120 |
| Aug 19, 2026 | 171.00 | 187.00 | 167.50 | 180.50 | 180.50 | 5.56% | 5,818,500 |
| Aug 18, 2026 | 172.50 | 182.00 | 168.50 | 171.00 | 171.00 | 0.29% | 3,412,196 |
| Aug 17, 2026 | 171.00 | 175.00 | 168.00 | 170.50 | 170.50 | -1.45% | 839,516 |
| Aug 14, 2026 | 182.50 | 183.00 | 168.00 | 173.00 | 173.00 | -4.42% | 2,764,882 |
| Aug 13, 2026 | 179.50 | 190.50 | 178.50 | 181.00 | 181.00 | 3.43% | 3,547,277 |
| Aug 12, 2026 | 160.50 | 175.00 | 160.50 | 175.00 | 175.00 | 9.72% | 2,819,033 |
| Aug 11, 2026 | 164.50 | 164.50 | 156.50 | 159.50 | 159.50 | -3.04% | 897,586 |