並且美股牛長熊短, 賣put比賣call多一些edge?
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大概是這個原因, 但其實sell put 的回報並不好,特別是波動大
-大頭山-
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06/06/2025 postreply
12:19:40
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是,波動大的時候,IV一不小心就落後實際的波動,拿到手的premium就很不值
-dancingpig-
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06/06/2025 postreply
16:30:13
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