A while back there was a discussion here about the large Amex blocks and why they were on the bid and ask. It was said by some that it was due to the Amex trying to keep liquidity in the stock. Anyone notice those large blocks disappeared when the price was going lower and the volume has not increased? Today gold is breaking out and it just so happens a large block from the Amex reappears on the ask almost to say try and get through this in this bullish gold environment today. IMO the Amex players are up to something and I don't think its to keep liquidity in this stock.