OK, have been looking and playing with some NVDA ideas, so what's the real risk of 7/19 +p600:2/23 -p700?
Obviously as a stand-alone trade it's clear, but it's more complicated than that as even if the stock drops, there're roughly 25x opportunities to weekly roll down the short side below the long and then profit from the trade
Any way to model this over time?? Obviously if the SP drops then you roll the short side down to 600, then it's covered with zero margin until July, you could just write weekly -p600 and take the Theta, if it really dropped through the floor then then a risk of early assignment might come up
The gambit is that the short side stays OTM on 23rd Feb, which lands you with 100x July +p600's and 25x weeklies to write 100x -p600's at zero risk
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