看这，你没有margin buying power只能是csp

来源: 于 2025-06-02 15:14:18 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

 A naked put involves selling a put option without reserving the full cash amount to buy the underlying stock. Instead, the obligation is backed by margin (borrowed buying power) in your brokerage account.