4th UPDATE: Peabody Energy Raises Bid For Macarthur Coal To A$4.07 Billion By: FOX Business April 15, 2010 at 06:25 AM EDT 4th UPDATE: Peabody Energy Raises Bid For Macarthur Coal To A$4.07 Billion Read More >> Related Stocks: Arcelor Mittal Citic Resources Holdings Ltd Posco Holdings Inc ADR