| 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 | 1.5% | 7.00 | 8.50 | 8.00 | – | – | – | – | – |
| 2 | 0 | 1.5% | 6.00 | 7.50 | 9.00 | – | – | – | – | – |
| 2 | 0 | 1.5% | 5.00 | 6.50 | 10.00 | – | – | – | – | – |
| 1 | 0 | 444.4% | 4.70 | 5.90 | 10.50 | – | – | – | – | – |
| 1 | 0 | 400.5% | 4.20 | 5.40 | 11.00 | – | – | – | – | – |
| 1 | 0 | 358.6% | 3.80 | 4.80 | 11.50 | – | – | – | – | – |
| 2 | 0 | 284.4% | 2.30 | 3.40 | 13.00 | – | – | – | – | – |
| – | – | – | – | – | 16.50 | 0.40 | 1.10 | 40.5% | 0 | 1 |
| – | – | – | – | – | 17.00 | 0.90 | 1.60 | 62.0% | 0 | 1 |
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。