被assign了一次触发了margin call, 发现是对手盘,那个strike的open interest全是我的,股票一被call走就往上飙
卖裸put就是不和券商借钱做多
本帖于 2024-03-29 20:47:59 时间, 由普通用户 当年情 编辑
被assign了一次触发了margin call, 发现是对手盘,那个strike的open interest全是我的,股票一被call走就往上飙
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