引伸波幅
TAL / TAL Education Group - Depositary Receipt (Common Stock)的30天期權引伸波幅為41.57。
41.57%
| 日期 | IV30 | IV90 | HV20 |
|---|---|---|---|
| 2026-06-05 | 0.42 | 0.35 | |
| 2026-06-04 | 0.42 | 0.39 | |
| 2026-06-03 | 0.42 | 0.39 | |
| 2026-06-02 | 0.43 | 0.39 | |
| 2026-06-01 | 0.43 | 0.37 |
| 日期 | IV30 | IV90 | HV20 |
|---|---|---|---|
| 2026-05-29 | 0.40 | 0.38 | |
| 2026-05-28 | 0.41 | 0.39 | |
| 2026-05-27 | 0.42 | 0.39 | |
| 2026-05-26 | 0.43 | 0.42 | |
| 2026-05-22 | 0.41 | 0.43 |
| 日期 | IV30 | IV90 | HV20 |
|---|---|---|---|
| 2026-05-21 | 0.40 | 0.53 | |
| 2026-05-20 | 0.41 | 0.53 | |
| 2026-05-19 | 0.42 | 0.54 | |
| 2026-05-18 | 0.43 | 0.54 | |
| 2026-05-15 | 0.42 | 0.54 |