| Call(買權) | Strike | Put(賣權) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| OI | 量 | IV | 買價 | 賣價 | 履約價 | 買價 | 賣價 | IV | 量 | OI |
| – | – | – | – | – | 72.50 | 0.00 | 3.30 | 12.2% | 0 | 2 |
| – | – | – | – | – | 75.00 | 0.40 | 3.90 | 41.5% | 0 | 1 |
| – | – | – | – | – | 77.50 | 0.75 | 4.40 | 34.7% | 0 | 7 |
| 1 | 0 | 39.5% | 1.10 | 4.50 | 80.00 | 1.70 | 5.70 | 31.7% | 0 | 19 |
| 2 | 0 | 39.5% | 0.20 | 3.60 | 82.50 | – | – | – | – | – |
| 17 | 0 | 12.2% | 0.00 | 2.60 | 85.00 | – | – | – | – | – |
| 5 | 0 | 20.0% | 0.00 | 2.40 | 90.00 | – | – | – | – | – |
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。