当然呀，否则怎么叫market neutral？

来源: 新年2012 于 2025-05-08 10:56:35 [旧帖] [给我悄悄话] 本文已被阅读：次

不过daily rebalance有小小的cost

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.