Unique Optical Industrial Co Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-10-22 | 246.00 | 253.00 | 217.50 | 217.50 | 217.50 | 12,507,076 |
| 2026-10-21 | 273.00 | 293.50 | 241.50 | 241.50 | 241.50 | 38,317,740 |
| 2026-10-20 | 256.00 | 268.00 | 256.00 | 268.00 | 268.00 | 8,350,669 |
| 2026-10-19 | 228.00 | 244.00 | 217.00 | 244.00 | 244.00 | 658,669 |
| 2026-10-16 | 229.00 | 239.50 | 228.00 | 237.50 | 237.50 | 817,864 |
| 2026-10-15 | 226.50 | 232.00 | 213.50 | 225.50 | 225.50 | 902,678 |
| 2026-10-14 | 230.50 | 237.00 | 222.00 | 237.00 | 237.00 | 797,539 |
| 2026-10-13 | 238.00 | 238.00 | 219.50 | 229.50 | 229.50 | 1,284,009 |
| 2026-10-12 | 249.50 | 250.50 | 240.00 | 243.50 | 243.50 | 776,455 |
| 2026-10-08 | 245.00 | 249.50 | 236.50 | 249.50 | 249.50 | 1,923,694 |
| 2026-10-07 | 260.00 | 280.50 | 247.50 | 249.00 | 249.00 | 42,432,489 |
| 2026-10-06 | 238.00 | 255.00 | 238.00 | 255.00 | 255.00 | 19,587,195 |
| 2026-10-05 | 215.00 | 232.00 | 215.00 | 232.00 | 232.00 | 9,608,221 |
| 2026-10-02 | 210.00 | 222.50 | 207.00 | 211.00 | 211.00 | 27,869,040 |
| 2026-10-01 | 189.00 | 202.50 | 189.00 | 202.50 | 202.50 | 6,184,318 |
| 2026-09-30 | 184.50 | 187.00 | 181.50 | 184.50 | 184.50 | 1,063,526 |
| 2026-09-29 | 177.50 | 185.00 | 176.00 | 185.00 | 185.00 | 755,890 |
| 2026-09-24 | 176.00 | 181.00 | 175.00 | 181.00 | 181.00 | 569,784 |
| 2026-09-23 | 180.50 | 180.50 | 175.50 | 177.50 | 177.50 | 701,735 |
Page 1 of 1 · 19 trading days
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-06-09 | 0.8500 TWD |
| 2025-06-09 | 0.7500 TWD |
| 2024-07-11 | 0.5000 TWD |
| 2023-07-07 | 1.5000 TWD |
| 2022-07-08 | 0.5000 TWD |
| 2021-08-24 | 0.5000 TWD |
| 2020-07-10 | 2.1000 TWD |
| 2019-07-17 | 1.5000 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.