2105 正新本益比(PER)
| 年度/月份 | 本益比(倍) | 月收盤價 |
|---|
| 2026/05 | 17.88 | 32.00 |
| 2026/04 | 17.43 | 31.20 |
| 2026/03 | 17.37 | 31.10 |
| 2026/02 | 17.49 | 31.30 |
| 2026/01 | 17.09 | 30.60 |
| 2025/12 | 16.48 | 29.50 |
| 2025/11 | 17.77 | 31.80 |
| 2025/10 | 17.82 | 31.90 |
| 2025/09 | 21.03 | 37.65 |
| 2025/08 | 21.23 | 38.00 |
| 2025/07 | 17.90 | 40.10 |
| 2025/06 | 16.88 | 37.80 |
| 2025/05 | 22.68 | 50.80 |
| 2025/04 | 19.98 | 49.35 |
| 2025/03 | 20.32 | 50.20 |
| 2025/02 | 20.40 | 50.40 |
| 2025/01 | 19.02 | 49.65 |
| 2024/12 | 18.79 | 49.05 |
| 2024/11 | 19.39 | 50.60 |
| 2024/10 | 18.54 | 46.35 |
| 2024/09 | 20.72 | 51.80 |
| 2024/08 | 19.86 | 49.65 |
| 2024/07 | 20.02 | 48.25 |
| 2024/06 | 20.52 | 49.45 |
| 2024/05 | 25.23 | 60.80 |
| 2024/04 | 21.24 | 47.15 |
| 2024/03 | 22.52 | 50.00 |
| 2024/02 | 21.15 | 46.95 |
| 2024/01 | 22.39 | 45.45 |
| 2023/12 | 22.12 | 44.90 |
| 2023/11 | 23.18 | 47.05 |
| 2023/10 | 23.48 | 44.15 |
| 2023/09 | 22.61 | 42.50 |
| 2023/08 | 21.09 | 39.65 |
| 2023/07 | 24.03 | 38.45 |
| 2023/06 | 25.09 | 40.15 |
| 2023/05 | 24.38 | 39.00 |
| 2023/04 | 24.71 | 37.80 |
| 2023/03 | 23.89 | 36.55 |
| 2023/02 | 22.39 | 34.25 |
| 2023/01 | 22.55 | 34.50 |
| 2022/12 | 22.16 | 33.90 |
| 2022/11 | 22.84 | 34.95 |
| 2022/10 | 23.75 | 32.30 |
| 2022/09 | 26.25 | 35.70 |
| 2022/08 | 26.07 | 35.45 |
| 2022/07 | 23.79 | 35.45 |
| 2022/06 | 23.76 | 35.40 |
| 2022/05 | 23.86 | 35.55 |
| 2022/04 | 20.52 | 33.45 |
| 2022/03 | 21.75 | 35.45 |
| 2022/02 | 21.84 | 35.60 |
| 2022/01 | 14.89 | 34.55 |
| 2021/12 | 15.56 | 36.10 |
| 2021/11 | 14.44 | 33.50 |
| 2021/10 | 12.09 | 34.10 |
| 2021/09 | 12.59 | 35.50 |
| 2021/08 | 13.21 | 37.25 |
| 2021/07 | 14.27 | 43.10 |
| 2021/06 | 15.48 | 46.75 |
| 2021/05 | 15.45 | 46.65 |
| 2021/04 | 29.24 | 54.10 |
| 2021/03 | 26.05 | 48.20 |
| 2021/02 | 23.32 | 43.15 |
| 2021/01 | - | 39.95 |