| Call(買權) | Strike | Put(賣權) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| OI | 量 | IV | 買價 | 賣價 | 履約價 | 買價 | 賣價 | IV | 量 | OI |
| – | – | – | – | – | 25.00 | 0.00 | 4.80 | 71.7% | 0 | 3 |
| – | – | – | – | – | 30.00 | 0.00 | 1.25 | 48.3% | 0 | 2 |
| 7 | 0 | 1.5% | 4.50 | 9.30 | 35.00 | 0.00 | 0.80 | 27.8% | 0 | 5 |
| – | – | – | – | – | 40.00 | 0.00 | 4.80 | 9.3% | 0 | 7 |
| 74 | 0 | 35.6% | 0.40 | 0.85 | 45.00 | 3.30 | 3.90 | 34.7% | 0 | 338 |
| 45 | 0 | 25.9% | 0.00 | 0.30 | 50.00 | 7.90 | 8.70 | 49.3% | 0 | 12 |
| 5 | 0 | 38.6% | 0.00 | 0.20 | 55.00 | 12.80 | 13.40 | 55.1% | 0 | 52 |
| 6 | 0 | 48.3% | 0.00 | 4.80 | 60.00 | – | – | – | – | – |
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。