| Call(買權) | Strike | Put(賣權) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| OI | 量 | IV | 買價 | 賣價 | 履約價 | 買價 | 賣價 | IV | 量 | OI |
| 20 | 0 | 151.7% | 12.20 | 16.00 | 17.50 | – | – | – | – | – |
| 20 | 0 | 134.2% | 10.00 | 13.50 | 20.00 | – | – | – | – | – |
| 21 | 0 | 1.5% | 7.60 | 9.10 | 22.50 | 0.00 | 0.50 | 48.3% | 0 | 4 |
| 60 | 3 | 39.5% | 6.00 | 6.50 | 25.00 | – | – | – | – | – |
| 17 | 0 | 35.6% | 1.00 | 2.85 | 30.00 | 0.10 | 1.35 | 36.6% | 0 | 3 |
| 11 | 5 | 19.0% | 0.00 | 0.35 | 35.00 | – | – | – | – | – |
| 50 | 0 | 36.6% | 0.00 | 0.75 | 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。