At The Edge Of Expectation
It’s Friday morning before the open and the SPX is pinned right at the edge of the weekly expected move (EM). The ES futures pushed a little bit higher overnight but are now treating water awaiting further instructions. Which makes it a textbook example of the very phenomenon that has driven equity markets to the edges of the weekly EM since the introduction of weekly options by the CBOE in 2016. But what exactly is causing this phenomenon, or market behavior in the first place?