| 日期 | 收盤價 | 最高價 | 最低價 |
| 2025-07-25 | 47.4 | 47.4 | 47.4 |
| 2025-07-24 | 47.4 | 47.6 | 47.4 |
| 2025-07-23 | 47.15 | 47.3 | 47.15 |
| 2025-07-22 | 46.8 | 47 | 46.8 |
| 2025-07-21 | 47.4 | 47.95 | 46.7 |
| 2025-07-18 | 46.7 | 46.7 | 46.7 |
| 2025-07-17 | 46.7 | 47 | 46.7 |
| 2025-07-16 | 46.5 | 47 | 46.5 |
| 2025-07-15 | 47 | 47 | 46.8 |
| 2025-07-14 | 46.8 | 46.9 | 46.8 |
| 日期 | 法人 | 投信 | 自營商 | 合計 |
| 2025-07-24 | 3 | 0 | 0 | 3 |
| 2025-07-23 | -1 | 0 | 0 | -1 |
| 2025-07-21 | 1 | 0 | 0 | 1 |
| 2025-07-18 | 1 | 0 | 0 | 1 |
| 2025-07-17 | -2 | 0 | 0 | -2 |
| 2025-07-16 | -2 | 0 | 0 | -2 |
| 2025-07-14 | 2 | 0 | 0 | 2 |
| 2025-07-11 | -1 | 0 | 0 | -1 |
| 2025-07-10 | -1 | 0 | 0 | -1 |
| 2025-07-08 | 1 | 0 | 0 | 1 |
| 日期 | 大股東名稱 | 上月實際持股(張) | 本月實際持股(張) | 異動數 |
| 2024-10 | 林璋賦 | 5,107 | 5,107 | 0 |
| 2024-09 | 林璋賦 | 5,107 | 5,107 | 0 |
| 2024-08 | 林璋賦 | 5,107 | 5,107 | 0 |
| 2024-07 | 林璋賦 | 5,107 | 5,107 | 0 |