| 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 | 0.95 | 99.0% | 0 | 1 |
| – | – | – | – | – | 45.00 | 0.00 | 2.20 | 70.8% | 0 | 32 |
| – | – | – | – | – | 50.00 | 0.10 | 0.25 | 72.7% | 0 | 8 |
| 2 | 0 | 49.3% | 2.10 | 6.20 | 55.00 | 0.10 | 0.95 | 54.2% | 0 | 18 |
| 503 | 0 | 31.7% | 0.10 | 1.10 | 60.00 | – | – | – | – | – |
| 13 | 0 | 29.8% | 0.00 | 2.25 | 65.00 | – | – | – | – | – |
| 3 | 0 | 48.3% | 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。