| 日期 | 收盤價 | 最高價 | 最低價 | 本益比 |
| 2021-07-30 | 50.3 | 52.85 | 50.3 | 0 |
| 2021-07-29 | 53.4 | 55.2 | 52.85 | 0 |
| 2021-07-28 | 52.05 | 52.75 | 50.1 | 0 |
| 2021-07-27 | 54.25 | 56.1 | 54.2 | 0 |
| 2021-07-26 | 54.95 | 61.55 | 54.95 | 0 |
| 2021-07-23 | 61.7 | 63.3 | 61.65 | 0 |
| 2021-07-22 | 63.35 | 64.1 | 63.05 | 0 |
| 2021-07-21 | 62.85 | 64.4 | 62.6 | 0 |
| 2021-07-20 | 62.75 | 63.8 | 62.6 | 0 |
| 2021-07-19 | 62.8 | 63.3 | 61.25 | 0 |
| 日期 | 法人 | 投信 | 自營商 | 合計 |
| 2021-07-30 | -2,402 | 0 | -1,468 | -3,870 |
| 2021-07-29 | -232 | 0 | -850 | -1,082 |
| 2021-07-28 | 3,843 | 0 | 1,027 | 4,870 |
| 2021-07-27 | 316 | 0 | -1,151 | -835 |
| 2021-07-26 | -3,876 | 0 | -1,721 | -5,597 |
| 2021-07-23 | -1,442 | 0 | -1,652 | -3,094 |
| 2021-07-22 | 938 | 0 | 278 | 1,216 |
| 2021-07-21 | 1,172 | 0 | 952 | 2,124 |
| 2021-07-20 | 1,389 | 0 | 192 | 1,581 |
| 2021-07-19 | -515 | 0 | -708 | -1,223 |