4987 科誠本益比河流圖
| 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 | 13.06 | 6.24 | 49.92 | 74.88 | 99.84 | 124.80 | 149.76 | 174.72 | 81.50 |
| 2026/04 | 13.06 | 6.24 | 49.92 | 74.88 | 99.84 | 124.80 | 149.76 | 174.72 | 81.50 |
| 2026/03 | 13.01 | 6.24 | 49.92 | 74.88 | 99.84 | 124.80 | 149.76 | 174.72 | 81.20 |
| 2026/02 | 12.95 | 6.24 | 49.92 | 74.88 | 99.84 | 124.80 | 149.76 | 174.72 | 80.80 |
| 2026/01 | 13.06 | 6.24 | 49.92 | 74.88 | 99.84 | 124.80 | 149.76 | 174.72 | 81.50 |
| 2025/12 | 11.67 | 6.24 | 49.92 | 74.88 | 99.84 | 124.80 | 149.76 | 174.72 | 72.80 |
| 2025/11 | 11.03 | 6.24 | 49.92 | 74.88 | 99.84 | 124.80 | 149.76 | 174.72 | 68.80 |
| 2025/10 | 10.93 | 6.24 | 49.92 | 74.88 | 99.84 | 124.80 | 149.76 | 174.72 | 68.20 |
| 2025/09 | - | 6.24 | 49.92 | 74.88 | 99.84 | 124.80 | 149.76 | 174.72 | - |
| 2025/08 | 12.39 | 6.24 | 49.92 | 74.88 | 99.84 | 124.80 | 149.76 | 174.72 | 77.30 |
| 2025/07 | 11.34 | 7.22 | 57.76 | 86.64 | 115.52 | 144.40 | 173.28 | 202.16 | 81.90 |
| 2025/06 | 11.23 | 7.22 | 57.76 | 86.64 | 115.52 | 144.40 | 173.28 | 202.16 | 81.10 |
| 2025/05 | 10.94 | 7.22 | 57.76 | 86.64 | 115.52 | 144.40 | 173.28 | 202.16 | 79.00 |
| 2025/04 | 11.20 | 6.49 | 51.92 | 77.88 | 103.84 | 129.80 | 155.76 | 181.72 | 72.70 |
| 2025/03 | 12.20 | 6.49 | 51.92 | 77.88 | 103.84 | 129.80 | 155.76 | 181.72 | 79.20 |
| 2025/02 | 12.60 | 6.49 | 51.92 | 77.88 | 103.84 | 129.80 | 155.76 | 181.72 | 81.80 |
| 2025/01 | 15.08 | 5.93 | 47.44 | 71.16 | 94.88 | 118.60 | 142.32 | 166.04 | 89.40 |
| 2024/12 | 13.41 | 5.93 | 47.44 | 71.16 | 94.88 | 118.60 | 142.32 | 166.04 | 79.50 |
| 2024/11 | 14.50 | 5.93 | 47.44 | 71.16 | 94.88 | 118.60 | 142.32 | 166.04 | 86.00 |
| 2024/10 | 13.35 | 5.38 | 43.04 | 64.56 | 86.08 | 107.60 | 129.12 | 150.64 | 71.80 |
| 2024/09 | 13.36 | 5.38 | 43.04 | 64.56 | 86.08 | 107.60 | 129.12 | 150.64 | 71.90 |
| 2024/08 | 13.94 | 5.38 | 43.04 | 64.56 | 86.08 | 107.60 | 129.12 | 150.64 | 75.00 |
| 2024/07 | 14.70 | 4.40 | 35.20 | 52.80 | 70.40 | 88.00 | 105.60 | 123.20 | 64.70 |
| 2024/06 | 14.20 | 4.40 | 35.20 | 52.80 | 70.40 | 88.00 | 105.60 | 123.20 | 62.50 |
| 2024/05 | 14.02 | 4.40 | 35.20 | 52.80 | 70.40 | 88.00 | 105.60 | 123.20 | 61.70 |
| 2024/04 | 13.55 | 4.54 | 36.32 | 54.48 | 72.64 | 90.80 | 108.96 | 127.12 | 61.50 |
| 2024/03 | 13.57 | 4.54 | 36.32 | 54.48 | 72.64 | 90.80 | 108.96 | 127.12 | 61.60 |
| 2024/02 | 13.72 | 4.54 | 36.32 | 54.48 | 72.64 | 90.80 | 108.96 | 127.12 | 62.30 |
| 2024/01 | 12.59 | 4.74 | 37.92 | 56.88 | 75.84 | 94.80 | 113.76 | 132.72 | 59.70 |
| 2023/12 | 12.57 | 4.74 | 37.92 | 56.88 | 75.84 | 94.80 | 113.76 | 132.72 | 59.60 |
| 2023/11 | 12.62 | 4.74 | 37.92 | 56.88 | 75.84 | 94.80 | 113.76 | 132.72 | 59.80 |
| 2023/10 | 12.26 | 4.74 | 37.92 | 56.88 | 75.84 | 94.80 | 113.76 | 132.72 | 58.10 |
| 2023/09 | 12.32 | 4.74 | 37.92 | 56.88 | 75.84 | 94.80 | 113.76 | 132.72 | 58.40 |
| 2023/08 | 12.45 | 4.74 | 37.92 | 56.88 | 75.84 | 94.80 | 113.76 | 132.72 | 59.00 |
| 2023/07 | 11.66 | 5.17 | 41.36 | 62.04 | 82.72 | 103.40 | 124.08 | 144.76 | 60.30 |
| 2023/06 | 12.38 | 5.17 | 41.36 | 62.04 | 82.72 | 103.40 | 124.08 | 144.76 | 64.00 |
| 2023/05 | 12.24 | 5.17 | 41.36 | 62.04 | 82.72 | 103.40 | 124.08 | 144.76 | 63.30 |
| 2023/04 | 10.32 | 5.95 | 47.60 | 71.40 | 95.20 | 119.00 | 142.80 | 166.60 | 61.40 |
| 2023/03 | 10.13 | 5.95 | 47.60 | 71.40 | 95.20 | 119.00 | 142.80 | 166.60 | 60.30 |
| 2023/02 | 9.95 | 5.95 | 47.60 | 71.40 | 95.20 | 119.00 | 142.80 | 166.60 | 59.20 |
| 2023/01 | 10.26 | 5.72 | 45.76 | 68.64 | 91.52 | 114.40 | 137.28 | 160.16 | 58.70 |
| 2022/12 | 10.09 | 5.72 | 45.76 | 68.64 | 91.52 | 114.40 | 137.28 | 160.16 | 57.70 |
| 2022/11 | 10.05 | 5.72 | 45.76 | 68.64 | 91.52 | 114.40 | 137.28 | 160.16 | 57.50 |
| 2022/10 | 10.00 | 5.42 | 43.36 | 65.04 | 86.72 | 108.40 | 130.08 | 151.76 | 54.20 |
| 2022/09 | 10.02 | 5.42 | 43.36 | 65.04 | 86.72 | 108.40 | 130.08 | 151.76 | 54.30 |
| 2022/08 | 10.48 | 5.42 | 43.36 | 65.04 | 86.72 | 108.40 | 130.08 | 151.76 | 56.80 |
| 2022/07 | 10.85 | 5.41 | 43.28 | 64.92 | 86.56 | 108.20 | 129.84 | 151.48 | 58.70 |
| 2022/06 | 10.92 | 5.41 | 43.28 | 64.92 | 86.56 | 108.20 | 129.84 | 151.48 | 59.10 |
| 2022/05 | 11.29 | 5.41 | 43.28 | 64.92 | 86.56 | 108.20 | 129.84 | 151.48 | 61.10 |
| 2022/04 | 12.86 | 4.61 | 36.88 | 55.32 | 73.76 | 92.20 | 110.64 | 129.08 | 59.30 |
| 2022/03 | 12.84 | 4.61 | 36.88 | 55.32 | 73.76 | 92.20 | 110.64 | 129.08 | 59.20 |
| 2022/02 | 11.65 | 4.61 | 36.88 | 55.32 | 73.76 | 92.20 | 110.64 | 129.08 | 53.70 |
| 2022/01 | 11.44 | 4.59 | 36.72 | 55.08 | 73.44 | 91.80 | 110.16 | 128.52 | 52.50 |
| 2021/12 | 11.39 | 4.59 | 36.72 | 55.08 | 73.44 | 91.80 | 110.16 | 128.52 | 52.30 |
| 2021/11 | 11.44 | 4.59 | 36.72 | 55.08 | 73.44 | 91.80 | 110.16 | 128.52 | 52.50 |
| 2021/10 | 10.04 | 5.08 | 40.64 | 60.96 | 81.28 | 101.60 | 121.92 | 142.24 | 51.00 |
| 2021/09 | 10.16 | 5.08 | 40.64 | 60.96 | 81.28 | 101.60 | 121.92 | 142.24 | 51.60 |
| 2021/08 | 11.56 | 5.08 | 40.64 | 60.96 | 81.28 | 101.60 | 121.92 | 142.24 | 58.70 |
| 2021/07 | 13.02 | 4.43 | 35.44 | 53.16 | 70.88 | 88.60 | 106.32 | 124.04 | 57.70 |
| 2021/06 | 12.82 | 4.43 | 35.44 | 53.16 | 70.88 | 88.60 | 106.32 | 124.04 | 56.80 |
| 2021/05 | 12.23 | 4.43 | 35.44 | 53.16 | 70.88 | 88.60 | 106.32 | 124.04 | 54.20 |
| 2021/04 | 15.32 | 3.76 | 30.08 | 45.12 | 60.16 | 75.20 | 90.24 | 105.28 | 57.60 |
| 2021/03 | 14.57 | 3.76 | 30.08 | 45.12 | 60.16 | 75.20 | 90.24 | 105.28 | 54.80 |
| 2021/02 | 13.35 | 3.76 | 30.08 | 45.12 | 60.16 | 75.20 | 90.24 | 105.28 | 50.20 |
| 2021/01 | - | - | - | - | - | - | - | - | 48.40 |