| Call(買權) | Strike | Put(賣權) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| OI | 量 | IV | 買價 | 賣價 | 履約價 | 買價 | 賣價 | IV | 量 | OI |
| – | – | – | – | – | 22.50 | 0.00 | 2.75 | 75.6% | 0 | 3 |
| – | – | – | – | – | 25.00 | 0.00 | 2.90 | 62.0% | 0 | 3 |
| 1 | 0 | 1.5% | 6.70 | 10.70 | 30.00 | 0.00 | 4.00 | 38.6% | 0 | 1 |
| – | – | – | – | – | 35.00 | 0.00 | 2.35 | 17.1% | 0 | 3 |
| – | – | – | – | – | 40.00 | 3.20 | 5.00 | 78.6% | 14 | 2 |
| 1 | 3 | 90.3% | 0.60 | 3.10 | 45.00 | 5.50 | 8.70 | 65.9% | 0 | 10 |
| 4 | 3 | 36.6% | 0.00 | 0.95 | 50.00 | – | – | – | – | – |
| 10 | 0 | 48.3% | 0.00 | 1.15 | 55.00 | – | – | – | – | – |
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。