Quote from dafong:
assume you hired 1000 random people and put each of them in a separate room, with their own trading account and a fixed amount of money. Also you have all 1000 trade a fake stock XYZ.
What do you think would happen to XYZ during the day?

Quote from dafong:
well, let's just say if u lose money then u owe money and if u win money, you make money. The thing is that XYZ has no past history, no news, no charts.
As for the bandwagon effect where the stock will keep going up, couldn't that work if the stock ticks down at the open and people start selling.