| Call(買權) | Strike | Put(賣權) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| OI | 量 | IV | 買價 | 賣價 | 履約價 | 買價 | 賣價 | IV | 量 | OI |
| – | – | – | – | – | 10.00 | 0.00 | 2.15 | 90.3% | 0 | 1 |
| 2 | 0 | 49.3% | 2.35 | 2.65 | 16.00 | 0.00 | 0.45 | 23.9% | 0 | 36 |
| 586 | 64 | 47.3% | 1.60 | 1.85 | 17.00 | 0.35 | 0.55 | 48.3% | 6 | 6 |
| 450 | 53 | 46.4% | 1.00 | 1.20 | 18.00 | 0.70 | 0.90 | 46.4% | 0 | 155 |
| 45 | 8 | 44.4% | 0.55 | 0.70 | 19.00 | 1.25 | 1.45 | 46.4% | 0 | 5 |
| 144 | 3 | 47.3% | 0.30 | 0.45 | 20.00 | – | – | – | – | – |
| 2 | 21 | 47.3% | 0.10 | 0.30 | 21.00 | – | – | – | – | – |
| 228 | 23 | 57.1% | 0.10 | 0.30 | 22.00 | – | – | – | – | – |
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。