| 日期 | 收盤價 | 最高價 | 最低價 | 本益比 |
| 2026-06-03 | 90.3 | 90.7 | 89 | 10.91 |
| 2026-06-02 | 91.5 | 91.9 | 91.5 | 11.05 |
| 2026-06-01 | 91.8 | 92.2 | 90.5 | 11.09 |
| 2026-05-29 | 92.6 | 92.6 | 91.5 | 11.18 |
| 2026-05-28 | 91.4 | 92.6 | 91 | 11.04 |
| 2026-05-27 | 91.6 | 93 | 90.2 | 11.06 |
| 2026-05-26 | 92.6 | 92.6 | 91 | 11.18 |
| 2026-05-25 | 93 | 93 | 92.3 | 11.23 |
| 2026-05-22 | 92 | 93 | 90.4 | 11.11 |
| 2026-05-21 | 92 | 93 | 90 | 11.11 |
| 日期 | 法人 | 投信 | 自營商 | 合計 |
| 2026-06-03 | 8 | 0 | 0 | 8 |
| 2026-06-02 | -1 | 0 | 1 | 0 |
| 2026-06-01 | 3 | 0 | 0 | 3 |
| 2026-05-31 | -2 | 0 | 0 | -2 |
| 2026-05-29 | 4 | 0 | 0 | 4 |
| 2026-05-28 | 4 | 0 | 0 | 4 |
| 2026-05-27 | 6 | 0 | 0 | 6 |
| 2026-05-26 | -2 | 0 | -1 | -3 |
| 2026-05-25 | 0 | 0 | 1 | 1 |
| 2026-05-22 | -4 | 0 | 0 | -4 |
| 日期 | 融資增減 | 融券增減 | 融資今日餘額 | 融券今日餘額 |
| 2026-06-03 | -1 | 0 | 228 | 0 |
| 2026-06-02 | 0 | 0 | 229 | 0 |
| 2026-06-01 | 0 | 0 | 229 | 0 |
| 2026-05-29 | 0 | 0 | 229 | 0 |
| 2026-05-28 | 0 | 0 | 229 | 0 |
| 2026-05-27 | 1 | 0 | 229 | 0 |
| 2026-05-26 | 1 | 0 | 228 | 0 |
| 2026-05-25 | 0 | 0 | 227 | 0 |
| 2026-05-22 | 0 | 0 | 227 | 0 |
| 2026-05-21 | 0 | 0 | 227 | 0 |
| 日期 | 大股東名稱 | 上月實際 持股(張) |
本月實際 持股(張) |
異動數 |
| 2026-01 | 林錦茂 | 2,450 | 2,450 | 0 |
| 2025-12 | 林錦茂 | 2,450 | 2,450 | 0 |
| 2025-11 | 林錦茂 | 2,450 | 2,450 | 0 |
| 2025-10 | 林錦茂 | 2,450 | 2,450 | 0 |
| 2025-09 | 林錦茂 | 2,450 | 2,450 | 0 |
| 2025-08 | 林錦茂 | 2,450 | 2,450 | 0 |
| 2025-07 | 林錦茂 | 2,450 | 2,450 | 0 |
| 2025-06 | 林錦茂 | 2,450 | 2,450 | 0 |
| 債券簡稱 | 發行日期 | 到期日期 | 發行面額 | 最新轉換價格 |
| 冠星一KY | 2025-03-03 | 2028-03-03 | 5億 | 103.00 |