| Call(買權) | Strike | Put(賣權) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| OI | 量 | IV | 買價 | 賣價 | 履約價 | 買價 | 賣價 | IV | 量 | OI |
| – | – | – | – | – | 230.00 | 0.00 | 10.00 | 16.1% | 0 | 3 |
| – | – | – | – | – | 240.00 | 0.00 | 10.00 | 10.3% | 0 | 3 |
| – | – | – | – | – | 250.00 | 0.00 | 7.00 | 5.4% | 0 | 7 |
| 7 | 0 | 33.7% | 6.50 | 13.00 | 260.00 | 2.10 | 12.00 | 23.9% | 0 | 4 |
| 7 | 1 | 27.8% | 2.65 | 5.60 | 270.00 | – | – | – | – | – |
| – | – | – | – | – | 280.00 | 16.00 | 25.00 | 18.1% | 0 | 8 |
| 7 | 0 | 14.2% | 0.00 | 10.00 | 290.00 | 25.00 | 34.90 | 1.5% | 0 | 2 |
| 2 | 2 | 18.1% | 0.00 | 10.00 | 300.00 | – | – | – | – | – |
| 1 | 0 | 22.0% | 0.00 | 10.00 | 310.00 | – | – | – | – | – |
| 1 | 0 | 37.6% | 0.00 | 10.00 | 360.00 | – | – | – | – | – |
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。