| Call(買權) | Strike | Put(賣權) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| OI | 量 | IV | 買價 | 賣價 | 履約價 | 買價 | 賣價 | IV | 量 | OI |
| – | – | – | – | – | 30.00 | 0.00 | 2.15 | 132.2% | 0 | 1 |
| – | – | – | – | – | 45.00 | 0.00 | 0.60 | 32.7% | 0 | 21 |
| 0 | 1 | 41.5% | 0.90 | 1.70 | 50.00 | 0.15 | 1.90 | 37.6% | 0 | 85 |
| 23 | 2 | 27.8% | 0.00 | 1.25 | 55.00 | 2.90 | 6.80 | 28.8% | 0 | 21 |
| 29 | 0 | 49.3% | 0.00 | 0.60 | 60.00 | – | – | – | – | – |
| 4 | 0 | 68.8% | 0.00 | 2.15 | 65.00 | – | – | – | – | – |
| 2 | 0 | 85.4% | 0.00 | 2.15 | 70.00 | – | – | – | – | – |
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。