| Call(買權) | Strike | Put(賣權) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| OI | 量 | IV | 買價 | 賣價 | 履約價 | 買價 | 賣價 | IV | 量 | OI |
| – | – | – | – | – | 250.00 | 0.00 | 5.00 | 18.1% | 0 | 1 |
| – | – | – | – | – | 260.00 | 0.10 | 3.80 | 34.7% | 0 | 4 |
| – | – | – | – | – | 270.00 | 2.50 | 7.30 | 37.6% | 0 | 5 |
| – | – | – | – | – | 280.00 | 6.50 | 10.30 | 37.6% | 0 | 4 |
| 1 | 0 | 35.6% | 8.70 | 12.90 | 290.00 | 11.60 | 14.20 | 36.6% | 1 | 0 |
| 10 | 0 | 36.6% | 5.40 | 8.50 | 300.00 | – | – | – | – | – |
| 23 | 0 | 37.6% | 0.75 | 4.90 | 320.00 | – | – | – | – | – |
| 12 | 0 | 20.0% | 0.00 | 4.90 | 340.00 | – | – | – | – | – |
| 4 | 0 | 23.9% | 0.00 | 4.90 | 350.00 | – | – | – | – | – |
| 4 | 0 | 29.8% | 0.00 | 4.90 | 370.00 | – | – | – | – | – |
| 1 | 0 | 32.7% | 0.00 | 4.90 | 380.00 | – | – | – | – | – |
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。