本益比區間（倍）
| 期別 | 本益比(倍) | 月收盤價(元) | |
|---|---|---|---|
| 2026/06 | -7.58 | 21.45 | |
| 2026/05 | -8.41 | 23.80 | |
| 2026/04 | -10.02 | 26.55 | |
| 2026/03 | -8.66 | 20.60 | |
| 2026/02 | -6.55 | 15.60 | |
| 2026/01 | -6.97 | 16.60 | |
| 2025/12 | -6.05 | 14.40 | |
| 2025/11 | -5.90 | 14.05 | |
| 2025/10 | -8.84 | 15.20 | |
| 2025/09 | -8.84 | 15.20 | |
| 2025/08 | -9.94 | 17.10 | |
| 2025/07 | -13.77 | 14.05 | |
| 2025/06 | -14.75 | 15.05 | |
| 2025/05 | -15.54 | 15.85 | |
| 2025/04 | -16.97 | 15.95 | |
| 2025/03 | -17.23 | 17.40 | |
| 2025/02 | -21.34 | 21.55 | |
| 2025/01 | -20.64 | 20.85 | |
| 2024/12 | -23.27 | 23.50 | |
| 2024/11 | -22.97 | 23.20 | |
| 2024/10 | -38.77 | 25.20 | |
| 2024/09 | -40.15 | 26.10 | |
| 2024/08 | -43.23 | 28.10 | |
| 2024/07 | -39.84 | 25.10 | |
| 2024/06 | -43.97 | 27.70 | |
| 2024/05 | -46.03 | 29.00 | |
| 2024/04 | -38.99 | 26.90 | |
| 2024/03 | -40.54 | 30.00 | |
| 2024/02 | -50.14 | 37.10 | |
| 2024/01 | -40.81 | 30.20 | |
| 2023/12 | -40.00 | 29.60 | |
| 2023/11 | -41.62 | 30.80 | |
| 2023/10 | -11.35 | 17.70 | |
| 2023/09 | -11.28 | 17.60 | |
| 2023/08 | -11.28 | 17.60 | |
| 2023/07 | -10.99 | 18.25 | |
| 2023/06 | -11.30 | 18.75 | |
| 2023/05 | -11.93 | 19.80 | |
| 2023/04 | -19.54 | 18.95 | |
| 2023/03 | -89.78 | 20.65 | |
| 2023/02 | -82.61 | 19.00 | |
| 2023/01 | -76.09 | 17.50 | |
| 2022/12 | -74.13 | 17.05 | |
| 2022/11 | -76.09 | 17.50 | |
| 2022/10 | 50.62 | 16.20 | |
| 2022/09 | 52.19 | 16.70 | |
| 2022/08 | 62.34 | 19.95 | |
| 2022/07 | 28.31 | 20.10 | |
| 2022/06 | 26.83 | 19.05 | |
| 2022/05 | 31.13 | 22.10 | |
| 2022/04 | 33.67 | 20.20 | |
| 2022/03 | 77.42 | 24.00 | |
| 2022/02 | 79.35 | 24.60 | |
| 2022/01 | 83.87 | 26.00 | |
| 2021/12 | 82.90 | 25.70 | |
| 2021/11 | 76.77 | 23.80 | |
| 2021/10 | 29.76 | 24.40 | |
| 2021/09 | 29.45 | 24.15 | |
| 2021/08 | 32.50 | 26.65 | |
| 2021/07 | 101.83 | 30.55 | |
| 2021/06 | 93.83 | 28.15 | |
| 2021/05 | 99.33 | 29.80 | |
| 2021/04 | -46.25 | 35.15 | |
| 2021/03 | -40.10 | 38.50 | |
| 2021/02 | -33.49 | 32.15 | |
| 2021/01 | -31.30 | 30.05 | |
| 2020/12 | -31.56 | 30.30 | |
| 2020/11 | -23.96 | 23.00 | |
| 2020/10 | -15.57 | 20.55 | |
| 2020/09 | -16.63 | 21.95 | |
| 2020/08 | -18.18 | 24.00 | |
| 2020/07 | -16.24 | 23.55 | |
| 2020/06 | -12.34 | 17.90 | |
| 2020/05 | -12.21 | 17.70 | |
| 2020/04 | -11.88 | 17.10 | |
| 2020/03 | -5.63 | 11.20 | |
| 2020/02 | -7.74 | 15.40 | |
| 2020/01 | -8.57 | 17.05 | |
| 2019/12 | -9.05 | 18.00 | |
| 2019/11 | -8.52 | 16.95 | |
| 2019/10 | -8.27 | 15.55 | |
| 2019/09 | -7.90 | 14.85 | |
| 2019/08 | -8.30 | 15.60 | |
| 2019/07 | -6.91 | 15.75 | |
| 2019/06 | -6.47 | 14.75 | |
| 2019/05 | -6.18 | 14.10 | |
| 2019/04 | -6.62 | 17.75 | |
| 2019/03 | -9.29 | 17.10 | |
| 2019/02 | -9.27 | 17.05 | |
| 2019/01 | -8.70 | 16.00 | |
| 2018/12 | -9.13 | 16.80 | |
| 2018/11 | -9.43 | 17.35 | |
| 2018/10 | -12.50 | 15.75 | |
| 2018/09 | -16.35 | 20.60 | |
| 2018/08 | -19.25 | 24.25 | |
| 2018/07 | -63.10 | 26.50 | |
| 2018/06 | -64.29 | 27.00 | |
| 2018/05 | -68.57 | 28.80 | |
| 2018/04 | 42.69 | 28.60 | |
| 2018/03 | 44.42 | 34.65 |