不會,還沒學,有書可以讀嗎?
所有跟帖:
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可以chatGpt,rolling up a covered call at Fidelity
-CutInLose-
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09/24/2025 postreply
21:28:50
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->roll up and out = both higher strike and later expiration
-CutInLose-
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09/24/2025 postreply
22:00:30