head showing movement. >> the glitch we're talking about is only at the new york stock exchange. but the new york stock exchange trading floor is only one trading platform that exists today. there are other platforms owned by the new york stock exchange that are all electronic. those are still trading right now. the nasdaq market system it's up and running still at this point and it's trading some new york stock exchange traded stocks as well. the fact that it's the new york stock exchange trading floor that's having a glitch that's unusual. they're still trying to figure that out. what that means is you have a little less what we call liquidity in the market right now. in other words not as many shares are trading. so when you ask about those hedge funds and the decisions they're having to make maybe they trade a little less today. maybe they divert their trading where they would normally put it at the new york stock exchange trading floor, go to some of the other trading platforms. but they are still able to trade stocks today. so i just want to be clear about that. the headline makes it sound