2231 為升本益比河流圖
| 年度/月份 | PER | 近四季每股盈餘 | 本益比(倍) | 月收盤價 |
|---|
| 8倍 | 12倍 | 16倍 | 20倍 | 24倍 | 28倍 |
|---|
| 2026/05 | 59.30 | 1.99 | 15.92 | 23.88 | 31.84 | 39.80 | 47.76 | 55.72 | 118.00 |
| 2026/04 | 60.55 | 1.99 | 15.92 | 23.88 | 31.84 | 39.80 | 47.76 | 55.72 | 120.50 |
| 2026/03 | 62.31 | 1.99 | 15.92 | 23.88 | 31.84 | 39.80 | 47.76 | 55.72 | 124.00 |
| 2026/02 | 47.94 | 1.99 | 15.92 | 23.88 | 31.84 | 39.80 | 47.76 | 55.72 | 95.40 |
| 2026/01 | 46.48 | 1.99 | 15.92 | 23.88 | 31.84 | 39.80 | 47.76 | 55.72 | 92.50 |
| 2025/12 | 46.68 | 1.99 | 15.92 | 23.88 | 31.84 | 39.80 | 47.76 | 55.72 | 92.90 |
| 2025/11 | 51.76 | 1.99 | 15.92 | 23.88 | 31.84 | 39.80 | 47.76 | 55.72 | 103.00 |
| 2025/10 | 51.01 | 1.99 | 15.92 | 23.88 | 31.84 | 39.80 | 47.76 | 55.72 | 101.50 |
| 2025/09 | 60.05 | 1.99 | 15.92 | 23.88 | 31.84 | 39.80 | 47.76 | 55.72 | 119.50 |
| 2025/08 | 54.77 | 1.99 | 15.92 | 23.88 | 31.84 | 39.80 | 47.76 | 55.72 | 109.00 |
| 2025/07 | 22.29 | 3.15 | 25.20 | 37.80 | 50.40 | 63.00 | 75.60 | 88.20 | 70.20 |
| 2025/06 | 22.03 | 3.15 | 25.20 | 37.80 | 50.40 | 63.00 | 75.60 | 88.20 | 69.40 |
| 2025/05 | 26.51 | 3.15 | 25.20 | 37.80 | 50.40 | 63.00 | 75.60 | 88.20 | 83.50 |
| 2025/04 | 26.65 | 3.37 | 26.96 | 40.44 | 53.92 | 67.40 | 80.88 | 94.36 | 89.80 |
| 2025/03 | 23.71 | 3.37 | 26.96 | 40.44 | 53.92 | 67.40 | 80.88 | 94.36 | 79.90 |
| 2025/02 | 28.34 | 3.37 | 26.96 | 40.44 | 53.92 | 67.40 | 80.88 | 94.36 | 95.50 |
| 2025/01 | 67.11 | 1.52 | 12.16 | 18.24 | 24.32 | 30.40 | 36.48 | 42.56 | 102.00 |
| 2024/12 | 70.07 | 1.52 | 12.16 | 18.24 | 24.32 | 30.40 | 36.48 | 42.56 | 106.50 |
| 2024/11 | 65.79 | 1.52 | 12.16 | 18.24 | 24.32 | 30.40 | 36.48 | 42.56 | 100.00 |
| 2024/10 | 52.49 | 1.85 | 14.80 | 22.20 | 29.60 | 37.00 | 44.40 | 51.80 | 97.10 |
| 2024/09 | 53.78 | 1.85 | 14.80 | 22.20 | 29.60 | 37.00 | 44.40 | 51.80 | 99.50 |
| 2024/08 | 54.32 | 1.85 | 14.80 | 22.20 | 29.60 | 37.00 | 44.40 | 51.80 | 100.50 |
| 2024/07 | 39.96 | 2.84 | 22.72 | 34.08 | 45.44 | 56.80 | 68.16 | 79.52 | 113.50 |
| 2024/06 | 41.73 | 2.84 | 22.72 | 34.08 | 45.44 | 56.80 | 68.16 | 79.52 | 118.50 |
| 2024/05 | 45.95 | 2.84 | 22.72 | 34.08 | 45.44 | 56.80 | 68.16 | 79.52 | 130.50 |
| 2024/04 | 35.00 | 3.20 | 25.60 | 38.40 | 51.20 | 64.00 | 76.80 | 89.60 | 112.00 |
| 2024/03 | 37.50 | 3.20 | 25.60 | 38.40 | 51.20 | 64.00 | 76.80 | 89.60 | 120.00 |
| 2024/02 | 40.16 | 3.20 | 25.60 | 38.40 | 51.20 | 64.00 | 76.80 | 89.60 | 128.50 |
| 2024/01 | 28.34 | 4.57 | 36.56 | 54.84 | 73.12 | 91.40 | 109.68 | 127.96 | 129.50 |
| 2023/12 | 29.43 | 4.57 | 36.56 | 54.84 | 73.12 | 91.40 | 109.68 | 127.96 | 134.50 |
| 2023/11 | 30.42 | 4.57 | 36.56 | 54.84 | 73.12 | 91.40 | 109.68 | 127.96 | 139.00 |
| 2023/10 | 27.99 | 4.68 | 37.44 | 56.16 | 74.88 | 93.60 | 112.32 | 131.04 | 131.00 |
| 2023/09 | 29.81 | 4.68 | 37.44 | 56.16 | 74.88 | 93.60 | 112.32 | 131.04 | 139.50 |
| 2023/08 | 32.37 | 4.68 | 37.44 | 56.16 | 74.88 | 93.60 | 112.32 | 131.04 | 151.50 |
| 2023/07 | 33.66 | 4.53 | 36.24 | 54.36 | 72.48 | 90.60 | 108.72 | 126.84 | 152.50 |
| 2023/06 | 35.98 | 4.53 | 36.24 | 54.36 | 72.48 | 90.60 | 108.72 | 126.84 | 163.00 |
| 2023/05 | 38.74 | 4.53 | 36.24 | 54.36 | 72.48 | 90.60 | 108.72 | 126.84 | 175.50 |
| 2023/04 | 37.34 | 4.70 | 37.60 | 56.40 | 75.20 | 94.00 | 112.80 | 131.60 | 175.50 |
| 2023/03 | 38.72 | 4.70 | 37.60 | 56.40 | 75.20 | 94.00 | 112.80 | 131.60 | 182.00 |
| 2023/02 | 33.62 | 4.70 | 37.60 | 56.40 | 75.20 | 94.00 | 112.80 | 131.60 | 158.00 |
| 2023/01 | 34.45 | 4.18 | 33.44 | 50.16 | 66.88 | 83.60 | 100.32 | 117.04 | 144.00 |
| 2022/12 | 33.01 | 4.18 | 33.44 | 50.16 | 66.88 | 83.60 | 100.32 | 117.04 | 138.00 |
| 2022/11 | 34.21 | 4.18 | 33.44 | 50.16 | 66.88 | 83.60 | 100.32 | 117.04 | 143.00 |
| 2022/10 | 33.33 | 4.17 | 33.36 | 50.04 | 66.72 | 83.40 | 100.08 | 116.76 | 139.00 |
| 2022/09 | 40.05 | 4.17 | 33.36 | 50.04 | 66.72 | 83.40 | 100.08 | 116.76 | 167.00 |
| 2022/08 | 40.05 | 4.17 | 33.36 | 50.04 | 66.72 | 83.40 | 100.08 | 116.76 | 167.00 |
| 2022/07 | 34.64 | 4.07 | 32.56 | 48.84 | 65.12 | 81.40 | 97.68 | 113.96 | 141.00 |
| 2022/06 | 32.06 | 4.07 | 32.56 | 48.84 | 65.12 | 81.40 | 97.68 | 113.96 | 130.50 |
| 2022/05 | 36.86 | 4.07 | 32.56 | 48.84 | 65.12 | 81.40 | 97.68 | 113.96 | 150.00 |
| 2022/04 | 32.62 | 4.23 | 33.84 | 50.76 | 67.68 | 84.60 | 101.52 | 118.44 | 138.00 |
| 2022/03 | 37.35 | 4.23 | 33.84 | 50.76 | 67.68 | 84.60 | 101.52 | 118.44 | 158.00 |
| 2022/02 | 36.88 | 4.23 | 33.84 | 50.76 | 67.68 | 84.60 | 101.52 | 118.44 | 156.00 |
| 2022/01 | 41.59 | 4.28 | 34.24 | 51.36 | 68.48 | 85.60 | 102.72 | 119.84 | 178.00 |
| 2021/12 | 44.04 | 4.28 | 34.24 | 51.36 | 68.48 | 85.60 | 102.72 | 119.84 | 188.50 |
| 2021/11 | 41.71 | 4.28 | 34.24 | 51.36 | 68.48 | 85.60 | 102.72 | 119.84 | 178.50 |
| 2021/10 | 45.36 | 3.77 | 30.16 | 45.24 | 60.32 | 75.40 | 90.48 | 105.56 | 171.00 |
| 2021/09 | 37.80 | 3.77 | 30.16 | 45.24 | 60.32 | 75.40 | 90.48 | 105.56 | 142.50 |
| 2021/08 | 40.58 | 3.77 | 30.16 | 45.24 | 60.32 | 75.40 | 90.48 | 105.56 | 153.00 |
| 2021/07 | 60.52 | 2.90 | 23.20 | 34.80 | 46.40 | 58.00 | 69.60 | 81.20 | 175.50 |
| 2021/06 | 71.21 | 2.90 | 23.20 | 34.80 | 46.40 | 58.00 | 69.60 | 81.20 | 206.50 |
| 2021/05 | 69.31 | 2.90 | 23.20 | 34.80 | 46.40 | 58.00 | 69.60 | 81.20 | 201.00 |
| 2021/04 | 115.76 | 2.03 | 16.24 | 24.36 | 32.48 | 40.60 | 48.72 | 56.84 | 235.00 |
| 2021/03 | 119.46 | 2.03 | 16.24 | 24.36 | 32.48 | 40.60 | 48.72 | 56.84 | 242.50 |
| 2021/02 | 96.55 | 2.03 | 16.24 | 24.36 | 32.48 | 40.60 | 48.72 | 56.84 | 196.00 |
| 2021/01 | - | - | - | - | - | - | - | - | 182.00 |