我今年三四月是用put spread 做对冲为了保住MU，熬过那段跌的时间，不卖股票。

来源: happyniu 于 2025-11-08 06:19:35 [旧帖] [给我悄悄话] 本文已被阅读：次

才等到今日MU的增长

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