| Call(買權) | Strike | Put(賣權) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| OI | 量 | IV | 買價 | 賣價 | 履約價 | 買價 | 賣價 | IV | 量 | OI |
| – | – | – | – | – | 40.00 | 0.00 | 1.05 | 44.4% | 0 | 20 |
| – | – | – | – | – | 45.00 | 0.00 | 1.75 | 29.8% | 0 | 4 |
| 1 | 0 | 52.2% | 5.30 | 7.20 | 50.00 | 0.40 | 0.85 | 39.5% | 0 | 8 |
| 27 | 1 | 37.6% | 1.65 | 3.00 | 55.00 | 1.60 | 2.60 | 34.7% | 0 | 9 |
| 133 | 0 | 38.6% | 0.30 | 1.20 | 60.00 | 4.20 | 6.50 | 30.8% | 0 | 186 |
| 188 | 0 | 23.9% | 0.00 | 1.50 | 65.00 | – | – | – | – | – |
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。