Trading in the U.S. index futures suggests a cautious start by Wall Street stocks, as traders look ahead to more earnings and the advance fourth-quarter GDP report.
Lam Research (NASDAQ:LRCX) reported quarterly earnings of $10.71 per share which beat the analyst consensus estimate of $9.96 by 7.53 percent. This is a 25.56 percent increase over earnings of $8.53 per share from the