| Call(買權) | Strike | Put(賣權) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| OI | 量 | IV | 買價 | 賣價 | 履約價 | 買價 | 賣價 | IV | 量 | OI |
| 1 | 0 | 330.3% | 11.50 | 15.00 | 17.50 | – | – | – | – | – |
| – | – | – | – | – | 20.00 | 0.00 | 4.90 | 112.7% | 0 | 3 |
| – | – | – | – | – | 22.50 | 0.00 | 4.90 | 82.5% | 0 | 1 |
| 50 | 0 | 201.5% | 4.70 | 8.00 | 25.00 | 0.00 | 4.90 | 55.1% | 1 | 44 |
| 3 | 0 | 169.3% | 1.10 | 4.90 | 30.00 | 0.60 | 4.90 | 155.6% | 0 | 13 |
| 47 | 0 | 46.4% | 0.00 | 4.90 | 35.00 | – | – | – | – | – |
| 8 | 0 | 79.5% | 0.00 | 4.90 | 40.00 | – | – | – | – | – |
資料來源:Alpha Vantage 期權鏈 EOD(含 greeks / IV / 未平倉量)。已過濾流動性偏低、距到期過遠(>180 天)與深度價外(±50%)的合約。P/C 比為全鏈加總。