| 日期 | 收盤價 | 最高價 | 最低價 | 本益比 |
| 2026-06-08 | 25.1 | 25.4 | 25.1 | 20.74 |
| 2026-06-05 | 25.5 | 25.8 | 25.5 | 21.07 |
| 2026-06-04 | 25.55 | 25.75 | 25.55 | 21.12 |
| 2026-06-03 | 25.75 | 25.85 | 25.35 | 21.28 |
| 2026-06-02 | 25.3 | 25.5 | 25 | 20.91 |
| 2026-06-01 | 25.1 | 25.4 | 25 | 20.74 |
| 2026-05-29 | 24.85 | 25.3 | 24.8 | 20.54 |
| 2026-05-28 | 24.8 | 25.25 | 24.8 | 20.5 |
| 2026-05-27 | 25.25 | 25.55 | 24.8 | 20.87 |
| 2026-05-26 | 25.05 | 25.3 | 25.05 | 20.7 |
| 日期 | 法人 | 投信 | 自營商 | 合計 |
| 2026-06-08 | -4,250 | -5 | 47 | -4,208 |
| 2026-06-05 | 1,052 | 179 | -46 | 1,185 |
| 2026-06-04 | -1,558 | 139 | 18 | -1,401 |
| 2026-06-03 | 2,060 | 205 | -30 | 2,235 |
| 2026-06-02 | -77 | 365 | 0 | 287 |
| 2026-06-01 | -6,145 | -7 | 26 | -6,126 |
| 2026-05-31 | -3,780 | -8 | -6 | -3,793 |
| 2026-05-29 | -4,598 | -45 | -9 | -4,651 |
| 2026-05-28 | -12,810 | 0 | 69 | -12,742 |
| 2026-05-27 | -9,178 | 4,150 | 35 | -4,993 |
| 日期 | 融資增減 | 融券增減 | 融資今日餘額 | 融券今日餘額 |
| 2026-06-08 | 120 | -1 | 2,949 | 0 |
| 2026-06-05 | -291 | 1 | 2,829 | 1 |
| 2026-06-04 | -141 | 0 | 3,120 | 0 |
| 2026-06-03 | -297 | 0 | 3,261 | 0 |
| 2026-06-02 | -26 | 0 | 3,558 | 0 |
| 2026-06-01 | 63 | 0 | 3,584 | 0 |
| 2026-05-29 | 186 | -6 | 3,521 | 0 |
| 2026-05-28 | -172 | 6 | 3,335 | 6 |
| 2026-05-27 | 255 | 0 | 3,507 | 0 |
| 2026-05-26 | 287 | -3 | 3,252 | 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 | 交通部 | 2,420,000 | 2,420,000 | 0 |
| 2025-12 | 交通部 | 2,420,000 | 2,420,000 | 0 |
| 2025-11 | 交通部 | 2,420,000 | 2,420,000 | 0 |
| 2025-10 | 交通部 | 2,420,000 | 2,420,000 | 0 |
| 2025-09 | 交通部 | 2,420,000 | 2,420,000 | 0 |
| 2025-08 | 交通部 | 2,420,000 | 2,420,000 | 0 |
| 2025-07 | 交通部 | 2,420,000 | 2,420,000 | 0 |
| 2025-06 | 交通部 | 2,420,000 | 2,420,000 | 0 |