| Call(買權) | Strike | Put(賣權) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| OI | 量 | IV | 買價 | 賣價 | 履約價 | 買價 | 賣價 | IV | 量 | OI |
| – | – | – | – | – | 12.00 | 0.00 | 0.70 | 29.8% | 10 | 0 |
| – | – | – | – | – | 13.00 | 0.30 | 0.60 | 59.0% | 0 | 40 |
| – | – | – | – | – | 15.00 | 0.40 | 3.80 | 100.0% | 0 | 4 |
| 2 | 0 | 23.0% | 0.00 | 1.85 | 16.00 | 1.05 | 4.40 | 96.1% | 0 | 1 |
| – | – | – | – | – | 17.00 | 1.80 | 4.70 | 78.6% | 0 | 2 |
| 9 | 0 | 39.5% | 0.00 | 1.45 | 18.00 | 2.65 | 6.00 | 98.1% | 0 | 23 |
| 1 | 0 | 47.3% | 0.00 | 0.95 | 19.00 | 3.20 | 7.10 | 94.2% | 0 | 4 |
| 1 | 0 | 61.0% | 0.00 | 1.15 | 21.00 | – | – | – | – | – |
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。