按道理,不是put比卖空更稳地赚钱吗
按道理,不是put比卖空更稳地赚钱吗
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IV 大大时候,机构也可以卖call。机构也会去买call赌财报而犯错。股市短期上本来就是一个大大的博弈
-三心三意-
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05/06/2025 postreply
07:52:46
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The way to bet eraning:趁着近期大IV,同时ITM and OTM买进Calenda spread
-Iknowno-
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05/06/2025 postreply
09:41:05
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