| 日期 | 收盤價 | 最高價 | 最低價 |
| 2026-09-18 | 139 | 139 | 136.5 |
| 2026-09-17 | 136 | 136 | 135 |
| 2026-09-16 | 135 | 135 | 134.5 |
| 2026-09-15 | 134.5 | 135 | 134.5 |
| 2026-09-14 | 134.5 | 135.5 | 134.5 |
| 2026-09-11 | 135 | 135 | 134 |
| 2026-09-10 | 135 | 135 | 135 |
| 2026-09-09 | 135.5 | 136 | 134 |
| 2026-09-08 | 135.5 | 136 | 135 |
| 2026-09-07 | 136 | 136.5 | 135.5 |
| 日期 | 法人 | 投信 | 自營商 | 合計 |
| 2026-09-18 | -20 | 4 | 0 | -16 |
| 2026-09-17 | 4 | 3 | 0 | 7 |
| 2026-09-16 | 0 | 1 | 0 | 1 |
| 2026-09-15 | -2 | 2 | 0 | -1 |
| 2026-09-14 | -13 | 0 | 0 | -14 |
| 2026-09-11 | -24 | 2 | 0 | -22 |
| 2026-09-10 | -12 | 1 | 0 | -10 |
| 2026-09-09 | -45 | 1 | 0 | -43 |
| 2026-09-08 | -34 | 0 | 0 | -34 |
| 2026-09-07 | -25 | 3 | 0 | -22 |
| 日期 | 大股東名稱 | 上月實際持股(張) | 本月實際持股(張) | 異動數 |
| 2026-06 | 廖世芳 | 5,094 | 5,094 | 0 |
| 2026-05 | 廖世芳 | 5,094 | 5,094 | 0 |
| 2026-04 | 廖世芳 | 5,094 | 5,094 | 0 |
| 2026-03 | 廖世芳 | 5,094 | 5,094 | 0 |
| 2026-02 | 廖世芳 | 5,094 | 5,094 | 0 |
| 2026-01 | 廖世芳 | 5,094 | 5,094 | 0 |
| 2025-12 | 廖世芳 | 5,094 | 5,094 | 0 |
| 2025-11 | 廖世芳 | 5,094 | 5,094 | 0 |
| 2025-10 | 廖世芳 | 5,094 | 5,094 | 0 |
| 2025-09 | 廖世芳 | 5,094 | 5,094 | 0 |