| Call(買權) | Strike | Put(賣權) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| OI | 量 | IV | 買價 | 賣價 | 履約價 | 買價 | 賣價 | IV | 量 | OI |
| 1 | 0 | 62.0% | 51.30 | 55.00 | 130.00 | – | – | – | – | – |
| – | – | – | – | – | 140.00 | 0.00 | 2.30 | 33.7% | 0 | 1 |
| – | – | – | – | – | 155.00 | 0.00 | 2.75 | 22.0% | 0 | 1 |
| 1 | 0 | 37.6% | 17.70 | 21.50 | 165.00 | 0.00 | 3.50 | 14.2% | 0 | 2 |
| – | – | – | – | – | 175.00 | 1.40 | 5.60 | 33.7% | 0 | 1 |
| 2 | 0 | 33.7% | 4.10 | 7.80 | 185.00 | – | – | – | – | – |
| 2 | 0 | 32.7% | 2.00 | 6.00 | 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。