| Call(買權) | Strike | Put(賣權) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| OI | 量 | IV | 買價 | 賣價 | 履約價 | 買價 | 賣價 | IV | 量 | OI |
| – | – | – | – | – | 15.00 | 0.00 | 0.75 | 86.4% | 0 | 40 |
| – | – | – | – | – | 20.00 | 0.00 | 0.50 | 48.3% | 0 | 20 |
| – | – | – | – | – | 22.50 | 0.00 | 0.75 | 32.7% | 0 | 21 |
| – | – | – | – | – | 25.00 | 0.40 | 1.10 | 59.0% | 1 | 38 |
| 43 | 0 | 65.9% | 0.65 | 1.60 | 30.00 | 2.50 | 4.30 | 61.0% | 0 | 10 |
| 25 | 0 | 35.6% | 0.00 | 0.50 | 35.00 | 6.20 | 8.90 | 56.1% | 0 | 9 |
| 63 | 0 | 53.2% | 0.00 | 0.55 | 40.00 | – | – | – | – | – |
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。