舉個例子。昨天RDDT $170 的時候我賣了200股put, strike price $162.5, 下周五到期,賺$900刀。如果下周五前不跌破$162.5, 我白拿走900刀。如果跌穿$162.5, 我相當$158 買入兩百股。
舉個例子。昨天RDDT $170 的時候我賣了200股put, strike price $162.5, 下周五到期,賺$900刀。如果下周五前不跌破$162.5, 我白拿走900刀。如果跌穿$162.5, 我相當$158 買入兩百股。
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