With the enthusiasm in the metal prices on Friday,why such a disconnect in share prices collectively. I understand a little about option expiration, and sell in May. but can everyone come to the same conclusion on the same day. Or is it, that when the people who really control this market decide to change the theme of the day, they can at will. And what role do market makers play in this if any. I know sometimes my bid doesn't show up. Can they influence direction? Or is this market so overrun by traders and short term goals that there is really few long tern investors anymore. Just some thougths!