其实前几天APP的option很贵。400 put 2/21到期的可以卖$50. 非常划算，卖了一些等于降低我的持仓成本

来源: aloevera 于 2025-02-12 15:14:55 [旧帖] [给我悄悄话] 本文已被阅读：次

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