| 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 | 4.90 | 58.1% | 0 | 1 |
| – | – | – | – | – | 45.00 | 0.00 | 4.90 | 43.4% | 0 | 4 |
| – | – | – | – | – | 50.00 | 0.00 | 4.90 | 29.8% | 0 | 1 |
| 303 | 0 | 48.3% | 5.00 | 9.80 | 55.00 | 0.00 | 4.90 | 17.1% | 0 | 300 |
| 4 | 0 | 44.4% | 1.80 | 5.90 | 60.00 | 2.45 | 2.65 | 47.3% | 0 | 52 |
| 20 | 10 | 45.4% | 1.70 | 1.85 | 65.00 | – | – | – | – | – |
| 17 | 15 | 43.4% | 0.55 | 0.65 | 70.00 | – | – | – | – | – |
| 5 | 4 | 44.4% | 0.15 | 0.25 | 75.00 | – | – | – | – | – |
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。