->roll up and out = both higher strike and later expiration

來源: CutInLose 於 2025-09-24 22:00:30 [檔案] [舊帖] [給我悄悄話] 閱讀數 : (0 bytes)

回答: 可以chatGpt，rolling up a covered call at Fidelity 由 CutInLose 於 2025-09-24 21:28:50

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