Daily Polymer historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-04-30 | 15.000 | 15.150 | 14.800 | 14.850 | 14.850 | 289,050 |
| 2026-04-29 | 15.300 | 15.350 | 14.950 | 14.950 | 14.950 | 510,020 |
| 2026-04-28 | 15.000 | 15.400 | 14.850 | 15.300 | 15.300 | 494,059 |
| 2026-04-27 | 15.600 | 15.600 | 14.850 | 14.900 | 14.900 | 416,841 |
| 2026-04-24 | 15.600 | 16.600 | 15.400 | 15.400 | 15.400 | 1,179,220 |
| 2026-04-23 | 15.850 | 16.100 | 14.950 | 15.300 | 15.300 | 845,886 |
← NewerPage 3 of 3 · 126 trading days
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2025-09-18 | 0.2110 TWD |
| 2022-09-19 | 0.5550 TWD |
| 2021-08-05 | 0.2449 TWD |
| 2020-07-20 | 0.5095 TWD |
| 2019-09-09 | 0.4049 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.