因為波動率比股價更好預測,波動率的均值回歸特性更強。
盯著IV做option可以增加贏麵。
因為波動率比股價更好預測,波動率的均值回歸特性更強。
盯著IV做option可以增加贏麵。
•
對,期權容錯率高,不需要太精準預判股市漲跌
-老夏新生-
♂
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01/17/2025 postreply
22:51:32
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