以前就是大約2倍beta的qqq,現在均值回歸了而已。如果抄底抄的很準的話大約得到了10%不到的阿爾法?
所有跟帖:
• 怎麽感覺上是和中小盤股走勢更接近些。 -Wtp003- ♂ (0 bytes) () 11/29/2024 postreply 10:14:37
• 怎麽感覺上是和中小盤股走勢更接近些。 -Wtp003- ♂ (0 bytes) () 11/29/2024 postreply 10:14:37
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