If you do OI * price, you will see how extremely the bet is leveraged on the call side.
Look at these pricy well-in the money SPY Dec calls
所有跟帖:
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所以现在就是需要冷静,讲究战术,战略上要藐视牛牛
-芳华2018-
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11/15/2019 postreply
16:52:43
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说明机构都做多?
-BeyondWin-
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11/15/2019 postreply
17:06:07