| 日期 | 收盤價 | 最高價 | 最低價 | 本益比 |
| 2020-02-27 | 16 | 16.8 | 16 | 50 |
| 2020-02-26 | 16.55 | 17 | 16.55 | 51.72 |
| 2020-02-25 | 17 | 17.05 | 16.6 | 53.12 |
| 2020-02-24 | 16.9 | 17.25 | 16.75 | 52.81 |
| 2020-02-21 | 17 | 17.25 | 16.8 | 53.12 |
| 2020-02-20 | 17.15 | 17.2 | 16.65 | 53.59 |
| 2020-02-19 | 16.45 | 16.55 | 16.15 | 51.41 |
| 2020-02-18 | 16.6 | 16.85 | 16.5 | 51.88 |
| 2020-02-17 | 16.75 | 16.85 | 16.3 | 52.34 |
| 2020-02-14 | 16.5 | 16.7 | 16.4 | 51.56 |
| 日期 | 法人 | 投信 | 自營商 | 合計 |
| 2020-02-27 | -4,839 | -131 | -1,760 | -6,730 |
| 2020-02-26 | -4,743 | 118 | -541 | -5,166 |
| 2020-02-25 | 201 | 49 | -212 | 38 |
| 2020-02-24 | 1,207 | 226 | -593 | 840 |
| 2020-02-21 | -11,816 | 4,392 | -1,506 | -8,930 |
| 2020-02-20 | 6,060 | -1,277 | 3,411 | 8,194 |
| 2020-02-19 | -1,756 | -1,068 | -1,258 | -4,082 |
| 2020-02-18 | -4,763 | 9 | -287 | -5,041 |
| 2020-02-17 | -4,214 | 1,036 | 1,011 | -2,167 |
| 2020-02-14 | -4,447 | -417 | 99 | -4,765 |