U-Best Polymer Industry Co Ltd historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-07-23 | 11.150 | 11.150 | 10.950 | 11.000 | 11.000 | 634,418 |
| 2026-07-22 | 11.050 | 11.150 | 11.050 | 11.050 | 11.050 | 720,342 |
| 2026-07-21 | 10.900 | 11.150 | 10.900 | 11.000 | 11.000 | 870,885 |
| 2026-07-20 | 11.050 | 11.100 | 10.500 | 10.850 | 10.850 | 1,003,574 |
| 2026-07-17 | 11.200 | 11.200 | 10.900 | 10.950 | 10.950 | 1,495,685 |
| 2026-07-16 | 11.050 | 11.350 | 10.950 | 11.250 | 11.250 | 2,590,599 |
| 2026-07-15 | 11.500 | 11.500 | 11.200 | 11.300 | 11.300 | 930,000 |
| 2026-07-14 | 11.300 | 11.600 | 10.950 | 11.300 | 11.300 | 1,443,143 |
| 2026-07-13 | 11.900 | 11.900 | 11.400 | 11.400 | 11.400 | 1,584,193 |
| 2026-07-10 | 11.850 | 11.850 | 11.850 | 11.850 | 11.850 | 0 |
| 2026-07-09 | 11.900 | 12.050 | 11.850 | 11.850 | 11.850 | 729,257 |
| 2026-07-08 | 12.050 | 12.200 | 11.800 | 11.850 | 11.850 | 1,548,928 |
| 2026-07-07 | 12.750 | 12.750 | 12.000 | 12.000 | 12.000 | 1,837,755 |
| 2026-07-06 | 12.950 | 13.200 | 12.700 | 12.750 | 12.750 | 1,436,254 |
| 2026-07-03 | 12.500 | 13.400 | 12.500 | 12.800 | 12.800 | 3,826,974 |
| 2026-07-02 | 12.250 | 12.650 | 12.150 | 12.500 | 12.500 | 1,570,350 |
| 2026-07-01 | 12.700 | 12.850 | 12.300 | 12.350 | 12.350 | 851,834 |
| 2026-06-30 | 12.200 | 12.600 | 12.100 | 12.600 | 12.600 | 1,258,266 |
| 2026-06-29 | 12.150 | 12.250 | 11.900 | 12.100 | 12.100 | 913,178 |
| 2026-06-26 | 12.400 | 12.400 | 11.800 | 11.800 | 11.800 | 1,819,109 |
| 2026-06-25 | 12.550 | 12.600 | 12.350 | 12.350 | 12.350 | 717,100 |
| 2026-06-24 | 12.500 | 12.650 | 12.400 | 12.500 | 12.500 | 896,631 |
| 2026-06-23 | 12.900 | 12.950 | 12.500 | 12.500 | 12.500 | 1,661,903 |
| 2026-06-22 | 13.100 | 13.150 | 12.850 | 12.950 | 12.950 | 1,802,543 |
| 2026-06-18 | 13.200 | 13.300 | 13.000 | 13.050 | 13.050 | 1,532,249 |
| 2026-06-17 | 13.100 | 13.300 | 13.100 | 13.150 | 13.150 | 770,765 |
| 2026-06-16 | 13.088 | 13.088 | 12.894 | 12.942 | 12.942 | 775,888 |
| 2026-06-15 | 13.380 | 13.380 | 12.991 | 12.991 | 12.991 | 1,432,543 |
| 2026-06-12 | 13.137 | 13.331 | 13.137 | 13.185 | 13.185 | 699,679 |
| 2026-06-11 | 13.137 | 13.526 | 12.748 | 12.991 | 12.991 | 1,125,277 |
| 2026-06-10 | 13.450 | 14.250 | 13.300 | 13.500 | 13.500 | 1,840,701 |
| 2026-06-09 | 13.500 | 13.650 | 13.400 | 13.400 | 13.400 | 542,822 |
| 2026-06-08 | 12.750 | 13.500 | 12.750 | 13.400 | 13.400 | 991,930 |
| 2026-06-05 | 14.050 | 14.050 | 13.650 | 13.750 | 13.750 | 730,002 |
| 2026-06-04 | 14.150 | 14.150 | 13.900 | 14.000 | 14.000 | 735,806 |
| 2026-06-03 | 13.650 | 14.300 | 13.550 | 14.150 | 14.150 | 1,763,319 |
| 2026-06-02 | 13.700 | 13.750 | 13.300 | 13.600 | 13.600 | 1,176,000 |
| 2026-06-01 | 13.500 | 13.650 | 13.350 | 13.500 | 13.500 | 803,452 |
| 2026-05-29 | 13.500 | 13.600 | 13.300 | 13.400 | 13.400 | 994,709 |
| 2026-05-28 | 13.650 | 13.850 | 13.350 | 13.450 | 13.450 | 942,254 |
| 2026-05-27 | 13.550 | 13.950 | 13.550 | 13.650 | 13.650 | 1,895,424 |
| 2026-05-26 | 14.550 | 14.850 | 14.300 | 14.300 | 14.300 | 4,950,593 |
| 2026-05-25 | 13.300 | 13.650 | 13.050 | 13.500 | 13.500 | 2,112,173 |
| 2026-05-22 | 13.400 | 13.450 | 13.100 | 13.300 | 13.300 | 1,153,844 |
| 2026-05-21 | 13.350 | 13.550 | 13.300 | 13.400 | 13.400 | 845,201 |
| 2026-05-20 | 13.050 | 13.400 | 12.850 | 13.050 | 13.050 | 1,250,027 |
| 2026-05-19 | 13.500 | 13.500 | 13.050 | 13.050 | 13.050 | 937,502 |
| 2026-05-18 | 13.150 | 13.550 | 13.000 | 13.450 | 13.450 | 616,628 |
| 2026-05-15 | 13.850 | 13.850 | 13.250 | 13.250 | 13.250 | 1,629,176 |
| 2026-05-14 | 14.000 | 14.150 | 13.800 | 13.800 | 13.800 | 1,330,100 |
| 2026-05-13 | 14.300 | 14.350 | 14.150 | 14.150 | 14.150 | 702,952 |
| 2026-05-12 | 14.950 | 14.950 | 14.250 | 14.350 | 14.350 | 1,831,103 |
| 2026-05-11 | 14.950 | 15.050 | 14.700 | 14.800 | 14.800 | 848,794 |
| 2026-05-08 | 15.000 | 15.050 | 14.600 | 14.750 | 14.750 | 998,450 |
| 2026-05-07 | 15.000 | 15.050 | 14.750 | 15.000 | 15.000 | 470,999 |
| 2026-05-06 | 15.200 | 15.200 | 14.850 | 14.850 | 14.850 | 856,451 |
| 2026-05-05 | 15.050 | 15.150 | 14.950 | 15.100 | 15.100 | 801,668 |
| 2026-05-04 | 14.900 | 15.100 | 14.900 | 14.950 | 14.950 | 800,270 |
| 2026-04-30 | 15.200 | 15.200 | 14.800 | 14.800 | 14.800 | 980,334 |
| 2026-04-29 | 15.150 | 15.200 | 15.000 | 15.050 | 15.050 | 522,028 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2025-12-03 | 0.1942 TWD |
| 2022-07-01 | 0.3892 TWD |
| 2021-11-18 | 0.0869 TWD |
| 2020-07-23 | 0.0945 TWD |
| 2019-07-17 | 1.5384 TWD |
Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.