2371 大同本益比(PER)
| 年度/月份 | 本益比(倍) | 月收盤價 |
|---|
| 2026/05 | 4.46 | 30.85 |
| 2026/04 | 4.37 | 30.20 |
| 2026/03 | 4.52 | 31.20 |
| 2026/02 | 5.44 | 37.60 |
| 2026/01 | 5.63 | 38.90 |
| 2025/12 | 4.57 | 31.55 |
| 2025/11 | 4.84 | 33.45 |
| 2025/10 | 5.24 | 36.20 |
| 2025/09 | 5.61 | 38.75 |
| 2025/08 | 5.76 | 39.80 |
| 2025/07 | 5.66 | 35.75 |
| 2025/06 | 6.28 | 39.70 |
| 2025/05 | 6.61 | 41.75 |
| 2025/04 | 6.28 | 40.60 |
| 2025/03 | 6.30 | 40.70 |
| 2025/02 | 6.63 | 42.80 |
| 2025/01 | 12.68 | 43.75 |
| 2024/12 | 13.88 | 47.90 |
| 2024/11 | 13.72 | 47.35 |
| 2024/10 | 75.00 | 44.25 |
| 2024/09 | 83.31 | 49.15 |
| 2024/08 | 77.63 | 45.80 |
| 2024/07 | 41.32 | 50.00 |
| 2024/06 | 47.11 | 57.00 |
| 2024/05 | 44.79 | 54.20 |
| 2024/04 | 57.88 | 65.40 |
| 2024/03 | 50.00 | 56.50 |
| 2024/02 | 45.93 | 51.90 |
| 2024/01 | 53.48 | 43.85 |
| 2023/12 | 51.22 | 42.00 |
| 2023/11 | 49.21 | 40.35 |
| 2023/10 | 8.82 | 35.80 |
| 2023/09 | 10.94 | 44.40 |
| 2023/08 | 12.46 | 50.60 |
| 2023/07 | 12.38 | 49.50 |
| 2023/06 | 13.57 | 54.30 |
| 2023/05 | 10.57 | 42.30 |
| 2023/04 | 8.11 | 32.60 |
| 2023/03 | 8.21 | 33.00 |
| 2023/02 | 8.33 | 33.50 |
| 2023/01 | 6.97 | 34.20 |
| 2022/12 | 7.03 | 34.50 |
| 2022/11 | 6.63 | 32.55 |
| 2022/10 | 17.89 | 31.30 |
| 2022/09 | 18.17 | 31.80 |
| 2022/08 | 19.71 | 34.50 |
| 2022/07 | 18.13 | 34.80 |
| 2022/06 | 17.66 | 33.90 |
| 2022/05 | 18.39 | 35.30 |
| 2022/04 | 21.37 | 33.55 |
| 2022/03 | 22.77 | 35.75 |
| 2022/02 | 19.90 | 31.25 |
| 2022/01 | 358.75 | 28.70 |
| 2021/12 | 407.50 | 32.60 |
| 2021/11 | 445.00 | 35.60 |
| 2021/10 | -114.67 | 34.40 |
| 2021/09 | -109.00 | 32.70 |
| 2021/08 | -101.83 | 30.55 |
| 2021/07 | -35.20 | 26.05 |
| 2021/06 | -33.38 | 24.70 |
| 2021/05 | -33.58 | 24.85 |
| 2021/04 | -58.70 | 27.00 |
| 2021/03 | -58.80 | 27.05 |
| 2021/02 | -60.76 | 27.95 |
| 2021/01 | - | 25.20 |