嗯,显然。这是放大了delta。在大跌时会大亏,但大涨时就消除了有人说的卖put不如买正股划算的顾虑
Synthetic almost same as buying shares outright, 但不用立刻花现金
correct, the key is, you need 67K for 100 LITE
opst
2026-05-03 19:26:07嗯,显然。这是放大了delta。在大跌时会大亏,但大涨时就消除了有人说的卖put不如买正股划算的顾虑