Daily Polymer historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2024-05-10 | 17.900 | 18.150 | 17.650 | 17.750 | 17.750 | 828,000 |
| 2024-05-09 | 17.700 | 18.300 | 17.700 | 17.850 | 17.850 | 916,000 |
| 2024-05-08 | 17.950 | 18.050 | 17.700 | 17.700 | 17.700 | 642,000 |
| 2024-05-07 | 18.050 | 18.250 | 17.650 | 17.950 | 17.950 | 1,336,000 |
| 2024-05-06 | 18.100 | 18.850 | 18.000 | 18.000 | 18.000 | 1,763,000 |
| 2024-05-03 | 19.250 | 19.250 | 18.000 | 18.100 | 18.100 | 2,247,000 |
| 2024-05-02 | 17.950 | 19.200 | 17.950 | 18.900 | 18.900 | 3,599,000 |
| 2024-04-30 | 17.850 | 18.100 | 17.600 | 17.950 | 17.950 | 1,841,000 |
| 2024-04-29 | 18.900 | 19.100 | 17.850 | 17.850 | 17.850 | 3,670,000 |
| 2024-04-26 | 18.100 | 19.650 | 18.100 | 18.500 | 18.500 | 7,300,000 |
| 2024-04-25 | 20.400 | 21.300 | 17.700 | 18.350 | 18.350 | 19,377,000 |
| 2024-04-24 | 19.350 | 19.450 | 18.700 | 19.450 | 19.450 | 4,580,000 |
| 2024-04-23 | 16.200 | 17.700 | 15.950 | 17.700 | 17.700 | 4,454,000 |
| 2024-04-22 | 16.050 | 16.900 | 15.900 | 16.100 | 16.100 | 1,218,000 |
| 2024-04-19 | 16.650 | 16.650 | 15.500 | 16.200 | 16.200 | 1,949,000 |
| 2024-04-18 | 16.550 | 17.200 | 16.450 | 16.650 | 16.650 | 1,556,000 |
| 2024-04-17 | 16.400 | 17.000 | 16.100 | 16.550 | 16.550 | 2,270,000 |
| 2024-04-16 | 16.800 | 17.400 | 16.000 | 16.400 | 16.400 | 5,771,000 |
| 2024-04-15 | 16.300 | 17.450 | 15.750 | 17.450 | 17.450 | 5,802,000 |
| 2024-04-12 | 16.250 | 16.500 | 15.600 | 15.900 | 15.900 | 1,546,000 |
| 2024-04-11 | 16.200 | 17.550 | 16.200 | 16.300 | 16.300 | 4,095,000 |
| 2024-04-10 | 16.700 | 16.700 | 16.000 | 16.000 | 16.000 | 1,836,000 |
| 2024-04-09 | 17.300 | 17.450 | 16.050 | 16.750 | 16.750 | 9,010,000 |
| 2024-04-08 | 15.500 | 16.800 | 15.450 | 16.800 | 16.800 | 10,015,000 |
| 2024-04-03 | 13.950 | 15.300 | 13.700 | 15.300 | 15.300 | 4,972,000 |
| 2024-04-02 | 13.650 | 14.100 | 13.400 | 13.950 | 13.950 | 665,000 |
| 2024-04-01 | 13.550 | 13.650 | 13.550 | 13.600 | 13.600 | 96,000 |
| 2024-03-29 | 13.650 | 13.650 | 13.500 | 13.500 | 13.500 | 97,000 |
| 2024-03-28 | 13.350 | 13.650 | 13.350 | 13.600 | 13.600 | 420,000 |
| 2024-03-27 | 13.150 | 13.450 | 13.150 | 13.350 | 13.350 | 310,000 |
| 2024-03-26 | 13.250 | 13.250 | 13.050 | 13.200 | 13.200 | 104,000 |
| 2024-03-25 | 13.000 | 13.300 | 13.000 | 13.250 | 13.250 | 177,000 |
| 2024-03-22 | 13.050 | 13.100 | 13.000 | 13.050 | 13.050 | 55,000 |
| 2024-03-21 | 13.050 | 13.100 | 12.950 | 13.100 | 13.100 | 118,000 |
| 2024-03-20 | 13.000 | 13.000 | 13.000 | 13.000 | 13.000 | 297,263 |
| 2024-03-19 | 13.250 | 13.250 | 12.950 | 13.000 | 13.000 | 403,000 |
| 2024-03-18 | 13.200 | 13.200 | 13.200 | 13.200 | 13.200 | 199,792 |
| 2024-03-15 | 13.250 | 13.250 | 13.100 | 13.200 | 13.200 | 97,000 |
| 2024-03-14 | 13.300 | 13.300 | 13.200 | 13.200 | 13.200 | 75,000 |
| 2024-03-13 | 13.400 | 13.400 | 13.400 | 13.400 | 13.400 | 313,536 |
| 2024-03-12 | 12.950 | 13.650 | 12.950 | 13.400 | 13.400 | 492,000 |
| 2024-03-11 | 13.100 | 13.150 | 12.900 | 12.900 | 12.900 | 295,000 |
| 2024-03-08 | 13.500 | 13.500 | 13.000 | 13.100 | 13.100 | 231,000 |
| 2024-03-07 | 13.700 | 13.750 | 13.500 | 13.550 | 13.550 | 464,000 |
| 2024-03-06 | 13.400 | 14.000 | 13.400 | 13.700 | 13.700 | 1,284,000 |
| 2024-03-05 | 13.200 | 13.750 | 13.150 | 13.450 | 13.450 | 815,000 |
| 2024-03-04 | 13.300 | 13.350 | 13.150 | 13.150 | 13.150 | 439,000 |
| 2024-03-01 | 13.300 | 13.350 | 13.200 | 13.250 | 13.250 | 164,000 |
| 2024-02-29 | 13.400 | 13.500 | 13.250 | 13.400 | 13.400 | 322,000 |
| 2024-02-27 | 13.550 | 13.900 | 13.200 | 13.350 | 13.350 | 1,416,000 |
| 2024-02-26 | 13.000 | 13.300 | 12.950 | 13.300 | 13.300 | 415,000 |
| 2024-02-23 | 13.000 | 13.050 | 12.950 | 12.950 | 12.950 | 115,000 |
| 2024-02-22 | 13.100 | 13.100 | 13.000 | 13.000 | 13.000 | 122,000 |
| 2024-02-21 | 13.050 | 13.050 | 13.000 | 13.050 | 13.050 | 126,000 |
| 2024-02-20 | 13.200 | 13.200 | 13.050 | 13.100 | 13.100 | 109,000 |
| 2024-02-19 | 12.900 | 13.350 | 12.850 | 13.200 | 13.200 | 869,000 |
| 2024-02-16 | 12.800 | 12.900 | 12.750 | 12.800 | 12.800 | 283,000 |
| 2024-02-15 | 12.900 | 12.900 | 12.700 | 12.800 | 12.800 | 139,000 |
| 2024-02-05 | 13.100 | 13.100 | 12.850 | 12.850 | 12.850 | 266,000 |
| 2024-02-02 | 12.800 | 13.100 | 12.750 | 13.050 | 13.050 | 284,000 |
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.