引用:
原帖由 fatpat 於 2011-6-28 18:15 發表
SC230 / LC236 = Call 扣
Max win @236 600 - 90 = 510pts * $50 = -$25500
Looks good only when you think the market won't go above 230
無錯喇先頭計錯數,翻看 S/C+L/C 單邊做係 Bear Call Spread 沽出跨價認購組合
通常做兩遑可來對沖,預期在目標行使價結算就肯定贏到,但係無驚喜及按金多.
不過風險有限,月頭做可取.