1785 光洋科本益比(PER)
| 年度/月份 | 本益比(倍) | 月收盤價 |
|---|
| 2026/05 | 93.91 | 185.00 |
| 2026/04 | 84.01 | 165.50 |
| 2026/03 | 45.43 | 89.50 |
| 2026/02 | 31.57 | 62.20 |
| 2026/01 | 32.44 | 63.90 |
| 2025/12 | 33.76 | 66.50 |
| 2025/11 | 29.34 | 57.80 |
| 2025/10 | 30.10 | 59.30 |
| 2025/09 | 31.62 | 62.30 |
| 2025/08 | 29.90 | 58.90 |
| 2025/07 | 16.23 | 50.00 |
| 2025/06 | 17.63 | 54.30 |
| 2025/05 | 18.83 | 58.00 |
| 2025/04 | 16.51 | 53.00 |
| 2025/03 | 18.38 | 59.00 |
| 2025/02 | 18.10 | 58.10 |
| 2025/01 | 27.34 | 60.70 |
| 2024/12 | 28.24 | 62.70 |
| 2024/11 | 26.80 | 59.50 |
| 2024/10 | 29.62 | 63.10 |
| 2024/09 | 30.61 | 65.20 |
| 2024/08 | 31.08 | 66.20 |
| 2024/07 | 27.60 | 63.20 |
| 2024/06 | 28.52 | 65.30 |
| 2024/05 | 21.72 | 49.75 |
| 2024/04 | 24.32 | 44.50 |
| 2024/03 | 27.08 | 49.55 |
| 2024/02 | 24.18 | 44.25 |
| 2024/01 | 20.23 | 39.45 |
| 2023/12 | 19.92 | 38.85 |
| 2023/11 | 20.77 | 40.50 |
| 2023/10 | 18.19 | 39.10 |
| 2023/09 | 16.95 | 36.45 |
| 2023/08 | 17.44 | 37.50 |
| 2023/07 | 18.89 | 37.60 |
| 2023/06 | 19.27 | 38.35 |
| 2023/05 | 18.69 | 37.20 |
| 2023/04 | 15.47 | 36.35 |
| 2023/03 | 15.55 | 36.55 |
| 2023/02 | 15.74 | 37.00 |
| 2023/01 | 12.98 | 34.65 |
| 2022/12 | 12.00 | 32.05 |
| 2022/11 | 12.70 | 33.90 |
| 2022/10 | 11.54 | 27.70 |
| 2022/09 | 12.46 | 29.90 |
| 2022/08 | 16.17 | 38.80 |
| 2022/07 | 15.99 | 37.10 |
| 2022/06 | 17.63 | 40.90 |
| 2022/05 | 20.67 | 47.95 |
| 2022/04 | 22.79 | 49.00 |
| 2022/03 | 23.77 | 51.10 |
| 2022/02 | 24.09 | 51.80 |
| 2022/01 | 21.92 | 46.90 |
| 2021/12 | 23.88 | 51.10 |
| 2021/11 | 22.92 | 49.05 |
| 2021/10 | 24.51 | 50.00 |
| 2021/09 | 25.10 | 51.20 |
| 2021/08 | 24.41 | 49.80 |
| 2021/07 | 25.00 | 47.00 |
| 2021/06 | 24.71 | 46.45 |
| 2021/05 | 25.35 | 47.65 |
| 2021/04 | 33.25 | 56.20 |
| 2021/03 | 26.80 | 45.30 |
| 2021/02 | 28.64 | 48.40 |
| 2021/01 | - | 43.90 |