3321 同泰本益比河流圖
| 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 | -4.65 | -3.62 | -28.96 | -43.44 | -57.92 | -72.40 | -86.88 | -101.36 | 16.85 |
| 2026/04 | -4.42 | -3.62 | -28.96 | -43.44 | -57.92 | -72.40 | -86.88 | -101.36 | 16.00 |
| 2026/03 | -4.25 | -3.62 | -28.96 | -43.44 | -57.92 | -72.40 | -86.88 | -101.36 | 15.40 |
| 2026/02 | -5.08 | -3.62 | -28.96 | -43.44 | -57.92 | -72.40 | -86.88 | -101.36 | 18.40 |
| 2026/01 | -4.92 | -3.62 | -28.96 | -43.44 | -57.92 | -72.40 | -86.88 | -101.36 | 17.80 |
| 2025/12 | -4.68 | -3.62 | -28.96 | -43.44 | -57.92 | -72.40 | -86.88 | -101.36 | 16.95 |
| 2025/11 | -4.85 | -3.62 | -28.96 | -43.44 | -57.92 | -72.40 | -86.88 | -101.36 | 17.55 |
| 2025/10 | -4.43 | -3.62 | -28.96 | -43.44 | -57.92 | -72.40 | -86.88 | -101.36 | 16.05 |
| 2025/09 | -3.59 | -3.62 | -28.96 | -43.44 | -57.92 | -72.40 | -86.88 | -101.36 | 13.00 |
| 2025/08 | -2.06 | -3.62 | -28.96 | -43.44 | -57.92 | -72.40 | -86.88 | -101.36 | 7.44 |
| 2025/07 | -3.13 | -2.36 | -18.88 | -28.32 | -37.76 | -47.20 | -56.64 | -66.08 | 7.39 |
| 2025/06 | -2.61 | -2.36 | -18.88 | -28.32 | -37.76 | -47.20 | -56.64 | -66.08 | 6.16 |
| 2025/05 | -2.67 | -2.36 | -18.88 | -28.32 | -37.76 | -47.20 | -56.64 | -66.08 | 6.31 |
| 2025/04 | -2.96 | -2.15 | -17.20 | -25.80 | -34.40 | -43.00 | -51.60 | -60.20 | 6.36 |
| 2025/03 | -3.25 | -2.15 | -17.20 | -25.80 | -34.40 | -43.00 | -51.60 | -60.20 | 6.99 |
| 2025/02 | -5.91 | -2.15 | -17.20 | -25.80 | -34.40 | -43.00 | -51.60 | -60.20 | 12.70 |
| 2025/01 | -4.61 | -3.45 | -27.60 | -41.40 | -55.20 | -69.00 | -82.80 | -96.60 | 15.90 |
| 2024/12 | -4.61 | -3.45 | -27.60 | -41.40 | -55.20 | -69.00 | -82.80 | -96.60 | 15.90 |
| 2024/11 | -4.64 | -3.45 | -27.60 | -41.40 | -55.20 | -69.00 | -82.80 | -96.60 | 16.00 |
| 2024/10 | -5.31 | -3.09 | -24.72 | -37.08 | -49.44 | -61.80 | -74.16 | -86.52 | 16.40 |
| 2024/09 | -5.92 | -3.09 | -24.72 | -37.08 | -49.44 | -61.80 | -74.16 | -86.52 | 18.30 |
| 2024/08 | -6.41 | -3.09 | -24.72 | -37.08 | -49.44 | -61.80 | -74.16 | -86.52 | 19.80 |
| 2024/07 | -5.73 | -3.84 | -30.72 | -46.08 | -61.44 | -76.80 | -92.16 | -107.52 | 22.00 |
| 2024/06 | -5.57 | -3.84 | -30.72 | -46.08 | -61.44 | -76.80 | -92.16 | -107.52 | 21.40 |
| 2024/05 | -5.90 | -3.84 | -30.72 | -46.08 | -61.44 | -76.80 | -92.16 | -107.52 | 22.65 |
| 2024/04 | -4.44 | -4.01 | -32.08 | -48.12 | -64.16 | -80.20 | -96.24 | -112.28 | 17.80 |
| 2024/03 | -4.21 | -4.01 | -32.08 | -48.12 | -64.16 | -80.20 | -96.24 | -112.28 | 16.90 |
| 2024/02 | -4.76 | -4.01 | -32.08 | -48.12 | -64.16 | -80.20 | -96.24 | -112.28 | 19.10 |
| 2024/01 | -3.71 | -3.68 | -29.44 | -44.16 | -58.88 | -73.60 | -88.32 | -103.04 | 13.65 |
| 2023/12 | -3.99 | -3.68 | -29.44 | -44.16 | -58.88 | -73.60 | -88.32 | -103.04 | 14.70 |
| 2023/11 | -4.25 | -3.68 | -29.44 | -44.16 | -58.88 | -73.60 | -88.32 | -103.04 | 15.65 |
| 2023/10 | -4.42 | -3.52 | -28.16 | -42.24 | -56.32 | -70.40 | -84.48 | -98.56 | 15.55 |
| 2023/09 | -4.69 | -3.52 | -28.16 | -42.24 | -56.32 | -70.40 | -84.48 | -98.56 | 16.50 |
| 2023/08 | -4.05 | -3.52 | -28.16 | -42.24 | -56.32 | -70.40 | -84.48 | -98.56 | 14.25 |
| 2023/07 | -3.13 | -2.19 | -17.52 | -26.28 | -35.04 | -43.80 | -52.56 | -61.32 | 6.85 |
| 2023/06 | -2.96 | -2.19 | -17.52 | -26.28 | -35.04 | -43.80 | -52.56 | -61.32 | 6.48 |
| 2023/05 | -3.24 | -2.19 | -17.52 | -26.28 | -35.04 | -43.80 | -52.56 | -61.32 | 7.10 |
| 2023/04 | -3.70 | -1.71 | -13.68 | -20.52 | -27.36 | -34.20 | -41.04 | -47.88 | 6.33 |
| 2023/03 | -3.89 | -1.71 | -13.68 | -20.52 | -27.36 | -34.20 | -41.04 | -47.88 | 6.66 |
| 2023/02 | -4.89 | -1.71 | -13.68 | -20.52 | -27.36 | -34.20 | -41.04 | -47.88 | 8.36 |
| 2023/01 | -16.44 | -0.55 | -4.40 | -6.60 | -8.80 | -11.00 | -13.20 | -15.40 | 9.04 |
| 2022/12 | -16.55 | -0.55 | -4.40 | -6.60 | -8.80 | -11.00 | -13.20 | -15.40 | 9.10 |
| 2022/11 | -15.76 | -0.55 | -4.40 | -6.60 | -8.80 | -11.00 | -13.20 | -15.40 | 8.67 |
| 2022/10 | -36.13 | -0.23 | -1.84 | -2.76 | -3.68 | -4.60 | -5.52 | -6.44 | 8.31 |
| 2022/09 | -38.74 | -0.23 | -1.84 | -2.76 | -3.68 | -4.60 | -5.52 | -6.44 | 8.91 |
| 2022/08 | -47.17 | -0.23 | -1.84 | -2.76 | -3.68 | -4.60 | -5.52 | -6.44 | 10.85 |
| 2022/07 | -23.96 | -0.53 | -4.24 | -6.36 | -8.48 | -10.60 | -12.72 | -14.84 | 12.70 |
| 2022/06 | -17.92 | -0.53 | -4.24 | -6.36 | -8.48 | -10.60 | -12.72 | -14.84 | 9.50 |
| 2022/05 | -21.13 | -0.53 | -4.24 | -6.36 | -8.48 | -10.60 | -12.72 | -14.84 | 11.20 |
| 2022/04 | -20.56 | -0.54 | -4.32 | -6.48 | -8.64 | -10.80 | -12.96 | -15.12 | 11.10 |
| 2022/03 | -22.96 | -0.54 | -4.32 | -6.48 | -8.64 | -10.80 | -12.96 | -15.12 | 12.40 |
| 2022/02 | -24.07 | -0.54 | -4.32 | -6.48 | -8.64 | -10.80 | -12.96 | -15.12 | 13.00 |
| 2022/01 | -12.13 | -1.01 | -8.08 | -12.12 | -16.16 | -20.20 | -24.24 | -28.28 | 12.25 |
| 2021/12 | -14.06 | -1.01 | -8.08 | -12.12 | -16.16 | -20.20 | -24.24 | -28.28 | 14.20 |
| 2021/11 | -13.07 | -1.01 | -8.08 | -12.12 | -16.16 | -20.20 | -24.24 | -28.28 | 13.20 |
| 2021/10 | -12.90 | -1.00 | -8.00 | -12.00 | -16.00 | -20.00 | -24.00 | -28.00 | 12.90 |
| 2021/09 | -11.85 | -1.00 | -8.00 | -12.00 | -16.00 | -20.00 | -24.00 | -28.00 | 11.85 |
| 2021/08 | -13.00 | -1.00 | -8.00 | -12.00 | -16.00 | -20.00 | -24.00 | -28.00 | 13.00 |
| 2021/07 | -8.84 | -1.51 | -12.08 | -18.12 | -24.16 | -30.20 | -36.24 | -42.28 | 13.35 |
| 2021/06 | -9.40 | -1.51 | -12.08 | -18.12 | -24.16 | -30.20 | -36.24 | -42.28 | 14.20 |
| 2021/05 | -8.54 | -1.51 | -12.08 | -18.12 | -24.16 | -30.20 | -36.24 | -42.28 | 12.90 |
| 2021/04 | -7.21 | -2.15 | -17.20 | -25.80 | -34.40 | -43.00 | -51.60 | -60.20 | 15.50 |
| 2021/03 | -6.79 | -2.15 | -17.20 | -25.80 | -34.40 | -43.00 | -51.60 | -60.20 | 14.60 |
| 2021/02 | -6.23 | -2.15 | -17.20 | -25.80 | -34.40 | -43.00 | -51.60 | -60.20 | 13.40 |
| 2021/01 | - | - | - | - | - | - | - | - | 12.25 |