賣call hedge decay是不錯的想法。前一段時間覺得給的IV比真實波動小，不值得賣。等股價穩定下來是不錯的選擇
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy
