Strategi Black Mamba = Sell OTM put + Bear Call Contoh : Stock MON 111,5 - MON 1 Juli 90 P = 4,8 - MON 1 Juli 145 C = 2,85 + MON 1 Juli 150 C = 2,35 Premi sell put harus bisa menutupi maximum risk Bear Call. Perhitungannya : Max risk Bear Call = ( 150 - 145 ) - ( 2,85 - 2.35 ) = 4,5 Jika stock p...