If investors put a buy/sell order to close to the actual price MM's are just going to take advantage and auto execute all day that's why shares never go up in a strait line, hence so many automatic executions taking place. what if everyone made it at least 10% difference ?
Moose, i disagree, a lot of the trades are automatic executions where people have set prices too close to the actual price and MM's taking advantage to make money, nothing unusual just you trying to scaremonger