Thats the problem with open forums - way too much banter
Quote from zdreg:
it is not a fair question for the reasons enumerated. since he says i don't know what preliminary research he has done i can only infer from the way he has asked the question. if he has done any work he should have shared it immediately with others to increase the knowledge of all.
Quote from KeithOmalley:
yeah, for NYSE stocks at least on news. Now you can just slam the bid
Quote from zdreg:
going to penny increments before elimination of the uptick rule also made shorting easier.
the question is whether in a sustained downdraft in the market will the uptick rule be reinstituted?
as to volatility a 200 point move at these levels is a small %move.