Raydium Semi-Conductor historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-19 | 253.00 | 257.00 | 250.00 | 250.00 | 250.00 | 769,080 |
| 2026-10-16 | 248.00 | 259.00 | 248.00 | 255.00 | 255.00 | 1,633,493 |
| 2026-10-15 | 243.50 | 251.00 | 241.00 | 246.50 | 246.50 | 960,274 |
| 2026-10-14 | 242.50 | 246.50 | 240.50 | 245.50 | 245.50 | 800,034 |
| 2026-10-13 | 234.50 | 240.00 | 232.00 | 240.00 | 240.00 | 597,331 |
| 2026-10-12 | 234.00 | 237.50 | 234.00 | 236.00 | 236.00 | 291,039 |
| 2026-10-08 | 236.00 | 236.00 | 233.00 | 235.50 | 235.50 | 332,015 |
| 2026-10-07 | 239.00 | 239.00 | 235.00 | 236.00 | 236.00 | 290,100 |
| 2026-10-06 | 237.50 | 239.00 | 236.00 | 239.00 | 239.00 | 377,243 |
| 2026-10-05 | 239.00 | 240.50 | 237.00 | 239.00 | 239.00 | 636,020 |
| 2026-10-02 | 239.50 | 239.50 | 235.00 | 239.00 | 239.00 | 475,097 |
| 2026-10-01 | 238.00 | 241.50 | 237.00 | 238.00 | 238.00 | 1,071,573 |
| 2026-09-30 | 228.50 | 239.00 | 225.50 | 237.50 | 237.50 | 1,709,962 |
| 2026-09-29 | 222.50 | 228.00 | 222.50 | 225.00 | 225.00 | 255,159 |
| 2026-09-24 | 224.50 | 226.00 | 220.50 | 224.50 | 224.50 | 254,090 |
| 2026-09-23 | 228.00 | 228.50 | 223.00 | 223.00 | 223.00 | 191,122 |
| 2026-09-22 | 227.00 | 229.50 | 225.50 | 228.50 | 228.50 | 356,157 |
| 2026-09-21 | 224.00 | 225.50 | 222.50 | 225.50 | 225.50 | 141,197 |
| 2026-09-18 | 226.00 | 226.00 | 223.50 | 224.50 | 224.50 | 217,150 |
| 2026-09-17 | 222.50 | 225.00 | 222.50 | 223.50 | 223.50 | 214,015 |
| 2026-09-16 | 221.50 | 223.50 | 221.00 | 222.50 | 222.50 | 159,128 |
| 2026-09-15 | 222.00 | 222.50 | 219.50 | 219.50 | 219.50 | 145,138 |
| 2026-09-14 | 218.50 | 224.00 | 217.00 | 222.00 | 222.00 | 315,138 |
| 2026-09-11 | 220.50 | 221.00 | 218.50 | 219.50 | 219.50 | 272,043 |
| 2026-09-10 | 222.00 | 222.50 | 220.50 | 221.50 | 221.50 | 248,050 |
| 2026-09-09 | 220.50 | 223.50 | 220.50 | 222.00 | 222.00 | 289,051 |
| 2026-09-08 | 223.50 | 223.50 | 218.50 | 218.50 | 218.50 | 324,010 |
| 2026-09-07 | 224.50 | 224.50 | 221.50 | 221.50 | 221.50 | 206,200 |
| 2026-09-04 | 224.00 | 224.00 | 221.50 | 224.00 | 224.00 | 173,022 |
| 2026-09-03 | 227.00 | 227.50 | 221.00 | 221.00 | 221.00 | 245,018 |
| 2026-09-02 | 226.50 | 230.00 | 226.00 | 226.50 | 226.50 | 353,026 |
| 2026-09-01 | 221.00 | 228.50 | 221.00 | 224.50 | 224.50 | 445,014 |
| 2026-08-31 | 224.00 | 225.00 | 219.00 | 219.00 | 219.00 | 2,085,365 |
| 2026-08-28 | 230.00 | 230.50 | 226.50 | 227.00 | 227.00 | 229,000 |
| 2026-08-27 | 228.50 | 229.00 | 226.00 | 228.00 | 228.00 | 171,005 |
| 2026-08-26 | 227.00 | 228.50 | 225.50 | 227.00 | 227.00 | 134,068 |
| 2026-08-25 | 223.00 | 225.50 | 222.00 | 225.50 | 225.50 | 134,256 |
| 2026-08-24 | 225.50 | 229.00 | 223.50 | 224.50 | 224.50 | 233,352 |
| 2026-08-21 | 223.50 | 225.50 | 223.00 | 223.50 | 223.50 | 170,077 |
| 2026-08-20 | 227.50 | 229.00 | 222.00 | 223.50 | 223.50 | 251,088 |
| 2026-08-19 | 220.50 | 228.00 | 217.50 | 225.00 | 225.00 | 468,245 |
| 2026-08-18 | 230.00 | 230.00 | 221.50 | 221.50 | 221.50 | 450,200 |
| 2026-08-17 | 233.50 | 233.50 | 228.50 | 229.50 | 229.50 | 215,017 |
| 2026-08-14 | 237.00 | 237.50 | 231.00 | 231.00 | 231.00 | 324,148 |
| 2026-08-13 | 238.00 | 240.00 | 235.50 | 235.50 | 235.50 | 371,765 |
| 2026-08-12 | 238.00 | 240.50 | 237.50 | 238.00 | 238.00 | 298,145 |
| 2026-08-11 | 243.00 | 244.00 | 238.50 | 239.00 | 239.00 | 634,003 |
| 2026-08-10 | 243.50 | 245.50 | 241.00 | 244.00 | 244.00 | 536,019 |
| 2026-08-07 | 242.50 | 248.50 | 242.50 | 244.50 | 244.50 | 515,300 |
| 2026-08-06 | 240.00 | 248.00 | 238.00 | 245.50 | 245.50 | 596,203 |
| 2026-08-05 | 236.00 | 243.50 | 230.50 | 243.50 | 243.50 | 1,998,204 |
| 2026-08-04 | 232.00 | 241.50 | 231.50 | 241.00 | 241.00 | 368,236 |
| 2026-08-03 | 225.50 | 235.00 | 225.00 | 232.50 | 232.50 | 407,050 |
| 2026-07-31 | 232.00 | 233.50 | 225.50 | 227.50 | 227.50 | 670,054 |
| 2026-07-30 | 221.00 | 228.50 | 219.00 | 219.50 | 219.50 | 357,150 |
| 2026-07-29 | 236.00 | 236.00 | 220.00 | 225.50 | 225.50 | 447,139 |
| 2026-07-28 | 236.50 | 236.50 | 227.50 | 230.50 | 230.50 | 544,409 |
| 2026-07-27 | 241.00 | 243.50 | 236.50 | 239.00 | 239.00 | 287,265 |
| 2026-07-24 | 236.00 | 241.50 | 234.50 | 239.00 | 239.00 | 501,333 |
| 2026-07-23 | 240.00 | 240.00 | 230.50 | 236.00 | 236.00 | 637,039 |
Page 1 of 3 · 126 trading daysOlder →
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-07-02 | 14.6000 TWD |
| 2025-07-03 | 22.2000 TWD |
| 2024-07-01 | 15.2000 TWD |
| 2023-06-29 | 41.0000 TWD |
| 2022-07-04 | 45.0000 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.