| Call(買權) | Strike | Put(賣權) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| OI | 量 | IV | 買價 | 賣價 | 履約價 | 買價 | 賣價 | IV | 量 | OI |
| – | – | – | – | – | 145.00 | 0.00 | 4.80 | 20.0% | 0 | 20 |
| – | – | – | – | – | 150.00 | 0.00 | 4.80 | 16.1% | 0 | 15 |
| – | – | – | – | – | 160.00 | 0.00 | 4.80 | 8.3% | 0 | 1 |
| 2 | 0 | 24.9% | 4.90 | 8.50 | 165.00 | 0.00 | 4.80 | 3.4% | 0 | 1 |
| 2 | 0 | 22.0% | 1.75 | 5.50 | 170.00 | 2.95 | 7.00 | 23.0% | 1 | 0 |
| 11 | 0 | 25.9% | 0.05 | 4.90 | 175.00 | 5.50 | 9.80 | 19.0% | 0 | 1 |
| 13 | 0 | 9.3% | 0.00 | 4.80 | 180.00 | 10.80 | 14.50 | 26.9% | 0 | 162 |
| 1 | 0 | 16.1% | 0.00 | 4.80 | 190.00 | – | – | – | – | – |
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。