| 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 | 164.4% | 10.00 | 13.40 | 15.00 | – | – | – | – | – |
| – | – | – | – | – | 17.50 | 0.00 | 1.20 | 60.0% | 0 | 1 |
| – | – | – | – | – | 20.00 | 0.00 | 1.20 | 41.5% | 0 | 7 |
| – | – | – | – | – | 22.50 | 0.10 | 0.65 | 59.0% | 0 | 20 |
| 10 | 0 | 57.1% | 2.25 | 2.40 | 25.00 | 1.00 | 1.10 | 55.1% | 110 | 802 |
| 155 | 55 | 56.1% | 0.40 | 0.55 | 30.00 | 4.10 | 4.30 | 54.2% | 2 | 984 |
| 221 | 50 | 61.0% | 0.05 | 0.15 | 35.00 | 7.50 | 9.70 | 1.5% | 0 | 813 |
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。