8109 博大本益比河流圖
| 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 | 22.68 | 5.38 | 43.04 | 64.56 | 86.08 | 107.60 | 129.12 | 150.64 | 122.00 |
| 2026/04 | 21.93 | 5.38 | 43.04 | 64.56 | 86.08 | 107.60 | 129.12 | 150.64 | 118.00 |
| 2026/03 | 19.24 | 5.38 | 43.04 | 64.56 | 86.08 | 107.60 | 129.12 | 150.64 | 103.50 |
| 2026/02 | 20.35 | 5.38 | 43.04 | 64.56 | 86.08 | 107.60 | 129.12 | 150.64 | 109.50 |
| 2026/01 | 19.24 | 5.38 | 43.04 | 64.56 | 86.08 | 107.60 | 129.12 | 150.64 | 103.50 |
| 2025/12 | 18.77 | 5.38 | 43.04 | 64.56 | 86.08 | 107.60 | 129.12 | 150.64 | 101.00 |
| 2025/11 | 19.24 | 5.38 | 43.04 | 64.56 | 86.08 | 107.60 | 129.12 | 150.64 | 103.50 |
| 2025/10 | 18.96 | 5.38 | 43.04 | 64.56 | 86.08 | 107.60 | 129.12 | 150.64 | 102.00 |
| 2025/09 | 18.57 | 5.38 | 43.04 | 64.56 | 86.08 | 107.60 | 129.12 | 150.64 | 99.90 |
| 2025/08 | 19.89 | 5.38 | 43.04 | 64.56 | 86.08 | 107.60 | 129.12 | 150.64 | 107.00 |
| 2025/07 | 13.83 | 5.98 | 47.84 | 71.76 | 95.68 | 119.60 | 143.52 | 167.44 | 82.70 |
| 2025/06 | 13.68 | 5.98 | 47.84 | 71.76 | 95.68 | 119.60 | 143.52 | 167.44 | 81.80 |
| 2025/05 | 13.73 | 5.98 | 47.84 | 71.76 | 95.68 | 119.60 | 143.52 | 167.44 | 82.10 |
| 2025/04 | 12.82 | 6.48 | 51.84 | 77.76 | 103.68 | 129.60 | 155.52 | 181.44 | 83.10 |
| 2025/03 | 13.23 | 6.48 | 51.84 | 77.76 | 103.68 | 129.60 | 155.52 | 181.44 | 85.70 |
| 2025/02 | 14.81 | 6.48 | 51.84 | 77.76 | 103.68 | 129.60 | 155.52 | 181.44 | 96.00 |
| 2025/01 | 14.91 | 6.19 | 49.52 | 74.28 | 99.04 | 123.80 | 148.56 | 173.32 | 92.30 |
| 2024/12 | 14.78 | 6.19 | 49.52 | 74.28 | 99.04 | 123.80 | 148.56 | 173.32 | 91.50 |
| 2024/11 | 14.23 | 6.19 | 49.52 | 74.28 | 99.04 | 123.80 | 148.56 | 173.32 | 88.10 |
| 2024/10 | 11.85 | 7.39 | 59.12 | 88.68 | 118.24 | 147.80 | 177.36 | 206.92 | 87.60 |
| 2024/09 | 12.30 | 7.39 | 59.12 | 88.68 | 118.24 | 147.80 | 177.36 | 206.92 | 90.90 |
| 2024/08 | 12.15 | 7.39 | 59.12 | 88.68 | 118.24 | 147.80 | 177.36 | 206.92 | 89.80 |
| 2024/07 | 11.12 | 8.29 | 66.32 | 99.48 | 132.64 | 165.80 | 198.96 | 232.12 | 92.20 |
| 2024/06 | 11.34 | 8.29 | 66.32 | 99.48 | 132.64 | 165.80 | 198.96 | 232.12 | 94.00 |
| 2024/05 | 11.58 | 8.29 | 66.32 | 99.48 | 132.64 | 165.80 | 198.96 | 232.12 | 96.00 |
| 2024/04 | 11.77 | 8.03 | 64.24 | 96.36 | 128.48 | 160.60 | 192.72 | 224.84 | 94.50 |
| 2024/03 | 12.18 | 8.03 | 64.24 | 96.36 | 128.48 | 160.60 | 192.72 | 224.84 | 97.80 |
| 2024/02 | 12.10 | 8.03 | 64.24 | 96.36 | 128.48 | 160.60 | 192.72 | 224.84 | 97.20 |
| 2024/01 | 11.64 | 8.23 | 65.84 | 98.76 | 131.68 | 164.60 | 197.52 | 230.44 | 95.80 |
| 2023/12 | 11.71 | 8.23 | 65.84 | 98.76 | 131.68 | 164.60 | 197.52 | 230.44 | 96.40 |
| 2023/11 | 12.02 | 8.23 | 65.84 | 98.76 | 131.68 | 164.60 | 197.52 | 230.44 | 98.90 |
| 2023/10 | 10.40 | 9.07 | 72.56 | 108.84 | 145.12 | 181.40 | 217.68 | 253.96 | 94.30 |
| 2023/09 | 11.08 | 9.07 | 72.56 | 108.84 | 145.12 | 181.40 | 217.68 | 253.96 | 100.50 |
| 2023/08 | 12.18 | 9.07 | 72.56 | 108.84 | 145.12 | 181.40 | 217.68 | 253.96 | 110.50 |
| 2023/07 | 12.23 | 8.79 | 70.32 | 105.48 | 140.64 | 175.80 | 210.96 | 246.12 | 107.50 |
| 2023/06 | 10.55 | 8.79 | 70.32 | 105.48 | 140.64 | 175.80 | 210.96 | 246.12 | 92.70 |
| 2023/05 | 9.98 | 8.79 | 70.32 | 105.48 | 140.64 | 175.80 | 210.96 | 246.12 | 87.70 |
| 2023/04 | 9.80 | 9.03 | 72.24 | 108.36 | 144.48 | 180.60 | 216.72 | 252.84 | 88.50 |
| 2023/03 | 10.11 | 9.03 | 72.24 | 108.36 | 144.48 | 180.60 | 216.72 | 252.84 | 91.30 |
| 2023/02 | 9.97 | 9.03 | 72.24 | 108.36 | 144.48 | 180.60 | 216.72 | 252.84 | 90.00 |
| 2023/01 | 9.83 | 9.05 | 72.40 | 108.60 | 144.80 | 181.00 | 217.20 | 253.40 | 89.00 |
| 2022/12 | 9.55 | 9.05 | 72.40 | 108.60 | 144.80 | 181.00 | 217.20 | 253.40 | 86.40 |
| 2022/11 | 9.51 | 9.05 | 72.40 | 108.60 | 144.80 | 181.00 | 217.20 | 253.40 | 86.10 |
| 2022/10 | 11.45 | 7.03 | 56.24 | 84.36 | 112.48 | 140.60 | 168.72 | 196.84 | 80.50 |
| 2022/09 | 12.13 | 7.03 | 56.24 | 84.36 | 112.48 | 140.60 | 168.72 | 196.84 | 85.30 |
| 2022/08 | 11.76 | 7.03 | 56.24 | 84.36 | 112.48 | 140.60 | 168.72 | 196.84 | 82.70 |
| 2022/07 | 12.14 | 6.16 | 49.28 | 73.92 | 98.56 | 123.20 | 147.84 | 172.48 | 74.80 |
| 2022/06 | 11.69 | 6.16 | 49.28 | 73.92 | 98.56 | 123.20 | 147.84 | 172.48 | 72.00 |
| 2022/05 | 11.70 | 6.16 | 49.28 | 73.92 | 98.56 | 123.20 | 147.84 | 172.48 | 72.10 |
| 2022/04 | 13.47 | 5.28 | 42.24 | 63.36 | 84.48 | 105.60 | 126.72 | 147.84 | 71.10 |
| 2022/03 | 14.38 | 5.28 | 42.24 | 63.36 | 84.48 | 105.60 | 126.72 | 147.84 | 75.90 |
| 2022/02 | 14.20 | 5.28 | 42.24 | 63.36 | 84.48 | 105.60 | 126.72 | 147.84 | 75.00 |
| 2022/01 | 13.97 | 5.29 | 42.32 | 63.48 | 84.64 | 105.80 | 126.96 | 148.12 | 73.90 |
| 2021/12 | 14.25 | 5.29 | 42.32 | 63.48 | 84.64 | 105.80 | 126.96 | 148.12 | 75.40 |
| 2021/11 | 13.57 | 5.29 | 42.32 | 63.48 | 84.64 | 105.80 | 126.96 | 148.12 | 71.80 |
| 2021/10 | 14.21 | 5.03 | 40.24 | 60.36 | 80.48 | 100.60 | 120.72 | 140.84 | 71.50 |
| 2021/09 | 14.21 | 5.03 | 40.24 | 60.36 | 80.48 | 100.60 | 120.72 | 140.84 | 71.50 |
| 2021/08 | 15.15 | 5.03 | 40.24 | 60.36 | 80.48 | 100.60 | 120.72 | 140.84 | 76.20 |
| 2021/07 | 15.61 | 4.87 | 38.96 | 58.44 | 77.92 | 97.40 | 116.88 | 136.36 | 76.00 |
| 2021/06 | 14.91 | 4.87 | 38.96 | 58.44 | 77.92 | 97.40 | 116.88 | 136.36 | 72.60 |
| 2021/05 | 14.50 | 4.87 | 38.96 | 58.44 | 77.92 | 97.40 | 116.88 | 136.36 | 70.60 |
| 2021/04 | 17.01 | 4.41 | 35.28 | 52.92 | 70.56 | 88.20 | 105.84 | 123.48 | 75.00 |
| 2021/03 | 16.12 | 4.41 | 35.28 | 52.92 | 70.56 | 88.20 | 105.84 | 123.48 | 71.10 |
| 2021/02 | 16.19 | 4.41 | 35.28 | 52.92 | 70.56 | 88.20 | 105.84 | 123.48 | 71.40 |
| 2021/01 | - | - | - | - | - | - | - | - | 66.70 |