If i had to guess, pobably a handful of stop losses triggered from people trying to lock in yesterday's gains judging by the number of immediate back to back sales of random shares counts. And there are bound to be some people wanting out, the SP took an absolute beating this year and some short term traders got "trapped". With everything going on this month I expect we will be fine, just have to get those traders out of the way first. Can't go straight up and can't get there in 1 day.
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