Opening (Margin): /MES February 17th 3850, 3910 Short Puts

Comments: Replacing the short put aspects of my short strangles that I took off in profit earlier. (For all practical purposes, these are rolls of the untested side to delta balance).

In any event, I received a 71.25 credit for the 3910 and a 53.25 credit for the 3850, with the resulting position net delta neutral.