Just 3 days after hitting a low of $2.99, A123 Systems, Inc. (AONE) is surging more than 40% to $4.55 today. A123 Systems, Inc. (AONE) announced today that General Motors (NYSE:GM) has awarded the company a contract.
http://www.reuters.com/article/2011/08/11/us-gm-battery-idUSTRE77A30D20110811?