| 日期 | 收盤價 | 最高價 | 最低價 | 本益比 |
| 2021-01-26 | 289 | 297.5 | 288 | 32.44 |
| 2021-01-25 | 295.5 | 296.5 | 288 | 33.16 |
| 2021-01-22 | 291 | 299.5 | 290 | 32.66 |
| 2021-01-21 | 299 | 300 | 293 | 33.56 |
| 2021-01-20 | 294.5 | 299 | 291.5 | 33.05 |
| 2021-01-19 | 294 | 298 | 291.5 | 33 |
| 2021-01-18 | 289.5 | 292 | 283 | 32.49 |
| 2021-01-15 | 299.5 | 313 | 297 | 33.61 |
| 2021-01-14 | 306 | 312 | 303 | 34.34 |
| 2021-01-13 | 312.5 | 315.5 | 310.5 | 35.07 |
| 日期 | 法人 | 投信 | 自營商 | 合計 |
| 2021-01-26 | -2,895 | -159 | -354 | -3,408 |
| 2021-01-25 | 2,149 | -120 | 179 | 2,208 |
| 2021-01-22 | -3,912 | -173 | -6 | -4,091 |
| 2021-01-21 | -1,061 | 137 | 238 | -686 |
| 2021-01-20 | 810 | 66 | -185 | 692 |
| 2021-01-19 | -1,213 | 11 | 266 | -936 |
| 2021-01-18 | -4,905 | -38 | 580 | -4,363 |
| 2021-01-15 | -2,857 | -106 | -89 | -3,052 |
| 2021-01-14 | -1,581 | 52 | 34 | -1,495 |
| 2021-01-13 | -3,140 | 85 | 366 | -2,689 |