| 日期 | 收盤價 | 最高價 | 最低價 | 本益比 |
| 2021-01-26 | 3.44 | 3.44 | 3.29 | 0 |
| 2021-01-25 | 3.2 | 3.29 | 3.2 | 0 |
| 2021-01-22 | 3.24 | 3.31 | 3.23 | 0 |
| 2021-01-21 | 3.21 | 3.26 | 3.17 | 0 |
| 2021-01-20 | 3.36 | 3.36 | 3.21 | 0 |
| 2021-01-19 | 3.22 | 3.29 | 3.2 | 0 |
| 2021-01-18 | 3.32 | 3.5 | 3.3 | 0 |
| 2021-01-15 | 3.32 | 3.37 | 3.06 | 0 |
| 2021-01-14 | 3.5 | 3.98 | 3.42 | 0 |
| 2021-01-13 | 4.07 | 4.17 | 4.07 | 0 |
| 日期 | 法人 | 投信 | 自營商 | 合計 |
| 2021-01-26 | 6,910 | 0 | 3,760 | 10,670 |
| 2021-01-25 | 3,546 | 0 | 6,936 | 10,482 |
| 2021-01-22 | -3,530 | 0 | 7,130 | 3,600 |
| 2021-01-21 | 11,495 | 0 | 4,464 | 15,959 |
| 2021-01-20 | -13,878 | 0 | 1,199 | -12,679 |
| 2021-01-19 | 9,545 | 0 | 4,557 | 14,102 |
| 2021-01-18 | 13,114 | 0 | 9,136 | 22,250 |
| 2021-01-15 | -8,752 | 0 | 48,746 | 39,994 |
| 2021-01-14 | 3,849 | 0 | 1,524 | 5,373 |
| 2021-01-13 | -4,180 | 0 | -1,761 | -5,941 |